var surveyJQueryNoConflict = null;
if (window.$ && window.jQuery && window.$ == window.jQuery) {
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}
if (window.jQuery) {
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/* 
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 * Please do not abuse this file. 
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// Set global SGAPI variable for Survey Gizmo	
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}

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c,d,e,f,g,h,i,j={top:0,left:0},k=this[0],l=k&&k.ownerDocument;if(!l)return;return(d=l.body)===k?p.offset.bodyOffset(k):(c=l.documentElement,p.contains(c,k)?(typeof k.getBoundingClientRect!="undefined"&&(j=k.getBoundingClientRect()),e=da(l),f=c.clientTop||d.clientTop||0,g=c.clientLeft||d.clientLeft||0,h=e.pageYOffset||c.scrollTop,i=e.pageXOffset||c.scrollLeft,{top:j.top+h-f,left:j.left+i-g}):j)},p.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;return p.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(p.css(a,"marginTop"))||0,c+=parseFloat(p.css(a,"marginLeft"))||0),{top:b,left:c}},setOffset:function(a,b,c){var d=p.css(a,"position");d==="static"&&(a.style.position="relative");var e=p(a),f=e.offset(),g=p.css(a,"top"),h=p.css(a,"left"),i=(d==="absolute"||d==="fixed")&&p.inArray("auto",[g,h])>-1,j={},k={},l,m;i?(k=e.position(),l=k.top,m=k.left):(l=parseFloat(g)||0,m=parseFloat(h)||0),p.isFunction(b)&&(b=b.call(a,c,f)),b.top!=null&&(j.top=b.top-f.top+l),b.left!=null&&(j.left=b.left-f.left+m),"using"in b?b.using.call(a,j):e.css(j)}},p.fn.extend({position:function(){if(!this[0])return;var a=this[0],b=this.offsetParent(),c=this.offset(),d=c_.test(b[0].nodeName)?{top:0,left:0}:b.offset();return c.top-=parseFloat(p.css(a,"marginTop"))||0,c.left-=parseFloat(p.css(a,"marginLeft"))||0,d.top+=parseFloat(p.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(p.css(b[0],"borderLeftWidth"))||0,{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||e.body;while(a&&!c_.test(a.nodeName)&&p.css(a,"position")==="static")a=a.offsetParent;return a||e.body})}}),p.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,c){var d=/Y/.test(c);p.fn[a]=function(e){return p.access(this,function(a,e,f){var g=da(a);if(f===b)return g?c in g?g[c]:g.document.documentElement[e]:a[e];g?g.scrollTo(d?p(g).scrollLeft():f,d?f:p(g).scrollTop()):a[e]=f},a,e,arguments.length,null)}}),p.each({Height:"height",Width:"width"},function(a,c){p.each({padding:"inner"+a,content:c,"":"outer"+a},function(d,e){p.fn[e]=function(e,f){var g=arguments.length&&(d||typeof e!="boolean"),h=d||(e===!0||f===!0?"margin":"border");return p.access(this,function(c,d,e){var f;return p.isWindow(c)?c.document.documentElement["client"+a]:c.nodeType===9?(f=c.documentElement,Math.max(c.body["scroll"+a],f["scroll"+a],c.body["offset"+a],f["offset"+a],f["client"+a])):e===b?p.css(c,d,e,h):p.style(c,d,e,h)},c,g?e:b,g,null)}})}),a.jQuery=a.$=p,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return p})

if(!window.SGAPI.$)
	window.SGAPI.$ = jQuery;
if(!window.SGAPI.jQuery)
	window.SGAPI.jQuery = jQuery;
if(!window.$SG)
	window.$SG = jQuery;
if(!window.jQuery)
	window.jQuery = jQuery;
if(!window.$)
	window.$ = jQuery;
})(window);

(function($) {
	$.fn.live = function(eventType, data, callback) {
		var self = this;
		
		setTimeout(function() {
			if (typeof data == 'function') {
				$('body').on(eventType, self.selector, data);
			} else {
				$('body').on(eventType, self.selector, data, callback);
			}
		}, 1);
	}
})(jQuery);
/**
* This is the SG utility class. These are commonly used functions that 
* help support the other classes. 
*
* @author Matt Null
* @author Pete Fredricks - 04/05/2011
*
**/
(function($) {
	
	var Util = function() {
		this.deferreds = [];
	};

	Util.prototype = {	
		/**
		 * Returns the remote image object. Then you can get the
		 * dimensions of a remote image and other native attributes. 
		 * 
		 * @author Matt Null
		 * @param {string} url
		 */
		getRemoteImage: function(url){
			var img = new Image();
			img.src = url;

			return img;
		},

		/**
		 * Recursively checks to see if any item is NULL. 
		 * Can pass an object, string, anything.
		 * 
		 * @author Matt Null
		 * @param {obj} x
		 */	
		checkForNull : function(x){
			var arr = [];

			if(x === null || x === ''){
				return arr.push(x);
			}

			for(var i in x){			
				if(typeof x[i] === 'object' && x[i] !== null){
					var inner_arr = [];
					inner_arr.push(this.checkForNull(x[i]));
					arr.concat(inner_arr);
				}

				if(x[i] === null || x[i] === ''){
					arr.push(x[i]);
				}
			}

			return arr;
		},
		/**
		 * Returns the size of an object 
		 * 
		 * @author Matt Null
		 * @param {obj} obj
		 */	
		objLength : function(obj){
			var size = 0, key;
			for (key in obj){
				if(obj.hasOwnProperty(key)) size++;
			}
			return size;
		},
		/**
		 * Truncates a string to a give number of chars. 
		 * 
		 * @author Matt Null / Pete Fredricks
		 * @param {string} str
		 * @param {int} len
		 */	
		trim: function(str, len) {

			len = len || 16;
			str = String(str);

			return str.substr(0, len-1) + ((str.length > len) ? '...' : '');
		},

		/**
		 * Returns all the different types, including null, date, and array.
		 * 
		 * @author Pete Fredricks
		 * @param {any} obj
		 */	
		newTypeOf: function(obj) {
			
			if (obj instanceof Array) return "array";	
			if (obj instanceof Date) return "date";
			if (obj instanceof $) return "jquery";
			if (obj === null) return "null";
			if ((typeof(HTMLElement) === "object" && obj instanceof HTMLElement) ||
				(typeof(obj) === "object" && obj.nodeType === 1 && typeof(obj.nodeName) === "string")) return 'element';
			
			return typeof(obj);	
		},
				
		/**
		 * Randomly generate a unique ID
		 * @author Pete Fredricks
		 */
		getUID: function(len) {
			len = len || 5;
			
			var alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
			var alphaLen = alpha.length;
			var uid = [];
			var c;
			
			for (var x = 0; x < len; x++){
			   c = alpha.charAt(Math.floor(Math.random() * alphaLen));
			   uid.push((Math.random() > .5) ? c : c.toLowerCase());
			}
			
			return uid.join("");
		},	

		/**
		 * This is a wrapper for commonly used ajax requests. 
		 * 
		 * @author Pete Fredricks
		 */	
		update: function(oArgs) {

			oArgs = oArgs || {};			
			var data = oArgs.data || {};
			var url = oArgs.url || target.attr("sg-path");			
			var containers = (oArgs.parent) ? oArgs.parent : oArgs.target;
			var self = this;
				
			this.showLoading(containers);

			return $.ajax({
				url: url,
				data: data,
				method: "GET",
				dataType: "json",
				complete: function() {
					self.hideLoading(containers);
				}
			});
		},
		
		showLoader: function(el) {
			
			var isWindow = (el == window) ? true : false;

			var $el = $(el);
			
			if ($el.length == 0) {
				return;
			}
			
			var offset = isWindow ? {top : 0, left : 0} : $el.offset();
			var width =  isWindow ? $el.width() :$el.outerWidth(true);
			var height = isWindow ? $el.height() : $el.outerHeight(true);

			var $indicator = $('<div class="loading-indicator"></div>')
				.append(
					$('<div class="img" style="position:absolute;left:'+(width/2-8)+'px;top:'+(height/2-11/2)+'px;"></div>')
				);
	
			if (!isWindow && ($el.css('position') == 'relative' || $el.css('position') == 'absolute')) {
				$indicator.css({
					top: 0,
					left: 0,
					right: 0,
					bottom: 0
				})
				.appendTo($el);
			} else {
				$indicator.css({
					top: offset.top,
					left: offset.left,
					width: width,
					height: height
				})
				.appendTo('body');
			}
		},
		
		hideLoader: function() {
			$('.loading-indicator').remove();
		},
		
		showLoading: function(elmts, advanced) {
			if (!advanced) {
				elmts.addClass("loader")
			}
		},
		
		hideLoading: function(elmts, advanced) {
			if (!advanced) {
				elmts.removeClass("loader")
			}
		},
		
		/**
		 * @author Matt Null
		 * Shows a "flash" message
		 */
		showMessage : function(message, hideTimer){
			message = message || 'An error has occured.';
			
			if($('#message-shell').length){
				$('#message-feedback').html(message);
				$('#message-shell').removeClass('display-none').show();
			}
			
			if(hideTimer){
				setTimeout(function(){
					$('#message-shell').addClass('display-none');
				}, hideTimer);
			}
		},
		
		/**
		 * Get a cookie
		 * @author W3Schools / Matt Null
		 */	
		setCookie : function(c_name,value,exdays){
			var exdate=new Date();
			exdate.setDate(exdate.getDate() + exdays);
			var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
			document.cookie=c_name + "=" + c_value;
		},
		
		/**
		 * Set a cookie
		 * @author W3Schools / Matt Null
		 */
		getCookie : function(c_name){
			var i,
				x,
				y,
				ARRcookies=document.cookie.split(";");
			
			for (i=0;i<ARRcookies.length;i++){
				x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
				y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
				x=x.replace(/^\s+|\s+$/g,"");
				if (x==c_name){
					return unescape(y);
				}
			}
		},		
		
		/**
		 * Simple number rounder.
		 * @author Pete Fredricks
		 */
		round: function(value, dec) {
			return Math.round(value * Math.pow(10, dec)) / Math.pow(10, dec);
		},
			
		/**
		 * Return the opposite.
		 * @author Pete Fredricks
		 */
		oppositeDay: function(value) {
		
			switch (value) {
				case "left": return "right";
				case "right": return "left";
				case "top": return "bottom";
				case "bottom": return "top";
				case "open": return "close";
				case "close": return "open";
				default: return value;
			}
		},
		
		isEmail : function(email){
			var emailexp = /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i;
			
			if(!emailexp.test(email)){
				return false;
			}
			
			return true;
		},
		
		colorShift : function(hexfrom,hexto,inc){
			inc = inc || .5;
			
			var r1 = parseInt(hexfrom.substr(1,2),16);
			var g1 = parseInt(hexfrom.substr(3,2),16);
			var b1 = parseInt(hexfrom.substr(5,2),16);
			
			var r2 = parseInt(hexto.substr(1,2),16);
			var g2 = parseInt(hexto.substr(3,2),16);
			var b2 = parseInt(hexto.substr(5,2),16);
			
			var r = parseInt( r1 - ((r1 - r2) * inc));
			var g = parseInt( g1 - ((g1 - g2) * inc));
			var b = parseInt( b1 - ((b1 - b2) * inc));
			
			r = r.toString(16);
			g = g.toString(16);
			b = b.toString(16);
			
			r = r.length < 2 ? "0" + r : r;
			g = g.length < 2 ? "0" + g : g;
			b = b.length < 2 ? "0" + b : b;
			
			return "#" + r + g + b;
		},

		//Returns the translated string
		translate : function(str){
			
			var string = translate(str); 
		    return string;
		}

	};

	/**
	* The Format class contains methods for formatting numbers and dates.  
	*
	* @author Pete Fredricks
	**/
	var Format = function() {};
	
	Format.prototype = (function() {		
		
		// constants for the formatDate method
		var _days = [ 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday' ];
		var _months = [ 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December' ];			
	
		/**
		 * Format numbers based on a VB string.
		 * 
		 * @param {number} value Number to be formatted
		 * @param {string} format VB format string
		 */
		function formatNumber(value, format) {

			if (isNaN(value)) {
				return value;
			}

			value = Number(value);
			var type = 'default';

			if (format instanceof Array) {

				if (value == 0 && format.length > 2 && format[2]) {
					return format[2];
				} 
				else if (value < 0 && format.length > 1 && format[1]) {
					format = format[1];
					type = 'neg';
				} 
				else {
					format = format[0];
				}
			}

			var parsedFormat = format.match(/([^#0]*)([#0][#0,]*)(\.?)([#0]*)([\s\S]*)/);

			var headFormat = parsedFormat[1];  // Prepended string
			var leftFormat = parsedFormat[2];  // Format to left of decimal place
			var rightFormat = parsedFormat[4]; // Format to right of decimal place
			var tailFormat = parsedFormat[5];  // Appended string

			var negative = (value < 0);

			if (negative) {
				value *= -1;			
			} 

			var reComma = /,/g;
			var showCommas = reComma.test(leftFormat);

			if (showCommas)	{
				leftFormat = leftFormat.replace(reComma, '');
				reComma.lastIndex = 0;
			}

			var isPercentage = /^\s*%/.test(tailFormat);

			if (isPercentage) {
				value *= 100;
			}

			var magSuffixes = tailFormat.match(/^\s*\[([\w\s\\|]+)\]/);
			var magBase = 1000, suffix = '';

			if (magSuffixes) {

				if (value) {
					magSuffixes = magSuffixes[1];

					if (magSuffixes.toLowerCase() == 'bytes') {
						magSuffixes = ['b','KB','MB','GB','TB','PB','EB','ZB'];
						magBase = 1024;
					} 
					else {
						magSuffixes = magSuffixes.split('|');
					}
					var mag = Math.floor(Math.log(value) / Math.log(magBase));
					mag = Math.max(0, Math.min(magSuffixes.length - 1, mag));
					suffix = magSuffixes[mag];

					if (suffix.length) {
						value /= Math.pow(magBase, mag);
					}
				}
				tailFormat = tailFormat.replace(/\[([\w\s|]+)\]/, suffix);
			}

			var unescape = /\\([\s\S])/g;
			tailFormat = tailFormat.replace(unescape, '$1');
			headFormat = headFormat.replace(unescape, '$1');

			// The minimum number of digits to left of decimal (we pad with zeros)
			var leftFixed = leftFormat.match(/0*$/)[0].length;

			parsedFormat = rightFormat.match(/^(0*)#*/);
			var rightAllowed = parsedFormat[0].length; // The maximum number of digits to right of decimal (we round here)
			var rightFixed = parsedFormat[1].length; // The minimum number of digits to right of decimal (we pad with zeros)

			// Perform any rounding and pad right with zeros
			value = value.toFixed(rightAllowed);

			// Prepended string
			var result = [ headFormat ];

			// Left of decimal
			var leftValue = parseInt("0"+value, 10).toString();

			if (leftValue == '0' && leftFixed < 1) {
				leftValue = '';
			} 
			else {
				while (leftValue.length < leftFixed) {
					leftValue = '0' + leftValue;
				}

				if (showCommas) {
					var reCommatize = /(\d+)(\d{3}[\d,]*)$/g;
					while (reCommatize.test(leftValue)) {
						leftValue = leftValue.replace(reCommatize, '$1,$2');
						reCommatize.lastIndex=0;
					}
				}
			}
			result.push(negative && type != 'neg' ? '-' : '', leftValue);

			// Decimal point plus digits to right of decimal
			if (rightFixed > 0 || (rightAllowed > 0 && (value % 1) != 0)) {
				var rightValue = String(value).match(/\.\d*$/)[0];

				if (rightFixed < rightAllowed) {
					rightValue = rightValue.replace(new RegExp('0{0,' + (rightAllowed - rightFixed) + '}$'), '');
				}
				result.push(rightValue);
			}

			// Appended string
			result.push(tailFormat);

			return result.join('');
		}

		/**
		 * Format dates based on a VB string.
		 * 
		 * @param {date/string} value Date to be formatted 
		 * @param {string} format VB Format string
		 */
		function formatDate(value, format) {

			// if value is a string, convert it to a data object
			if (!(value instanceof Date)) {
				value = new Date(value);
			}		

			// Looking for AM/PM in the format string
			var hasAMPM = /A(M?)\/?P\1/i.test(format);
			// Splitting the format string into an array of tokens 
			var nextToken = /^(?:([DM])\1{0,3}|(?:Y{4}|YY?)|([WHNS])\2?|Q|(A)(M?)\/?P\4|\\?([^\\]))/i;  	

			function fixCase(value, token) {
				var checkCase = /^(?:([MD]+)|([md]+))$/;
				var result = token.match(checkCase);

				if (!result) return value;
				if (result[1]) return value.toUpperCase();

				return value.toLowerCase();
			}

			var parsedToken, curVal, result = [];

			// this will loop through all the matching regex statements
			while (parsedToken = format.match(nextToken)) {

				if (parsedToken[5]) { // Raw text case
					result.push(parsedToken[5]);
				} 
				else if (parsedToken[3]) { // Ante/Post Meridiem (a/p | A/P | am/pm | AM/PM)
					if (value.getHours() < 12) { 
						curVal = 'a' + parsedToken[4];
					} 
					else {
						curVal = 'p' + parsedToken[4];
					}
					result.push(parsedToken[3] == 'A' ? curVal.toUpperCase() : curVal.toLowerCase());
				} 
				else {
					parsedToken = parsedToken[0];

					switch (parsedToken.toLowerCase()) {

						case 'd': // Single digit day (1 - 31)
							result.push(value.getDate());
							break;

						case 'dd': // Two digit day (01 - 31)
							curVal = value.getDate();
							if (curVal < 10) result.push('0');
							result.push(curVal);
							break;

						case 'ddd': // Abbreviated day (Sun - Sat)
							result.push(fixCase(_days[value.getDay()].substring(0, 3), parsedToken));
							break;

						case 'dddd': // Full day (Sunday - Saturday)
							result.push(fixCase(_days[value.getDay()], parsedToken));
							break;

						case 'm': // Single digit month (1 - 12)
							result.push(value.getMonth() + 1);
							break;

						case 'mm': // Two digit month (01 - 12)
							curVal = value.getMonth() + 1;
							if (curVal < 10) result.push('0');
							result.push(curVal);
							break;

						case 'mmm': // Abbreviated month (Jan - Dec)
							result.push(fixCase(_months[value.getMonth()].substring(0, 3), parsedToken));
							break;

						case 'mmmm': // Full month (January - December)
							result.push(fixCase(_months[value.getMonth()], parsedToken));
							break;

						case 'y': // Day of the year (1 - 366)
							curVal = new Date(value.getFullYear(), 0, 1);
							result.push(Math.ceil((value - curVal) / 86400000) + 1);
							break;

						case 'yy': // Two digit year (00 - 99)
							curVal = value.getFullYear().toString();
							result.push(curVal.substring(curVal.length - 2));
							break;

						case 'yyyy': // Four digit year (100 - 9666)
							result.push(value.getFullYear());
							break;

						case 'w': // Day of the week (1 - 7)
							result.push(value.getDay() + 1);
							break;

						case 'ww': // Week of the year (1 - 53)
							curVal = new Date(value.getFullYear(), 0, 1);
							result.push(Math.ceil(((value - curVal) / 86400000 + curVal.getDay() + 1) / 7));
							break;

						case 'h': // Single digit (0 - 23)
							curVal = value.getHours();
							if (hasAMPM) {
								if (curVal == 0) {
									curVal = 12;
								} 
								else if (curVal > 12) {
									curVal -= 12;
								}
							}
							result.push(curVal);
							break;

						case 'hh': // Two digit (00 - 23)
							curVal = value.getHours();
							if (hasAMPM) {
								if (curVal == 0) {
									curVal = 12;
								} 
								else if (curVal > 12) {
									curVal -= 12;
								}
							}
							if(curVal < 10) result.push('0');
							result.push(curVal);
							break;

						case 'n': // Single digit (0 - 59)
							result.push(value.getMinutes());
							break;

						case 'nn': // Two digit (00 - 59)
							curVal = value.getMinutes();
							if (curVal < 10) result.push('0');
							result.push(curVal);
							break;

						case 's': // Single digit (0 - 59)
							result.push(value.getSeconds());
							break;

						case 'ss': // Two digit second (00 - 59)
							curVal = value.getSeconds();
							if (curVal < 10) result.push('0');
							result.push(curVal);
							break;

						case 'q': // Quarter of the year (1 - 4)
							result.push(Math.floor(value.getMonth() / 3) + 1);
							break;

						default:
							result.push(parsedToken);
					}
				}

				format = format.replace(nextToken, '');
			}

			return result.join('');
		}
		
		return {
			formatNumber: formatNumber,
			formatDate: formatDate
		}
	})();	

	/**
	* The Array class contains methods for manipulating arrays.  
	*
	* @author Matt Null / Pete Fredricks
	**/
	var ArrayClass = function() {};
   
	ArrayClass.prototype = {

		unique: function unique(arr) {

			// loop through elements of array
			for (var i=0, len=arr.length; i<len; i++) {
				currentEl = arr[i]

				// loop through the array again looking for matches
				for (var j=i+1; j<len; j++) {

					// if the current element matches another element of the array...
					if (currentEl === arr[j]) {
						// delete element and save new array length
						len = this.remove(arr, j)
					}
				}
			}

			return arr;
		},
		
		compare: function compare(a, b) {
			
			if (!a || !b) {
				return false;
			}
			
			var len = a.length;
			
			if (len != b.length) { 
				return false; 
			}
			
			var aTest = a.sort();
			var bTest = b.sort();
				
			for (var i = 0; i < len; i++) {
				
				if (aTest[i] !== bTest[i]) { 
					return false;
				}
			}
			
			return true;
		},

		union:  function union() {
			var newArr = [],
			len = arguments.length, 
			arg;

			for (var i=0; i<len; i++) {			

				arg = arguments[i];

				if (arg instanceof Array) {

					for (var k=0, l=arg.length; k<l; k++) {

						newArr = newArr.concat(this.union(arg[k]));
					}
				}
				else {
					newArr.push(arg)
				}
			}
			return this.unique(newArr);
		},

		/**
		 * Removes an element from an array.
		 * 
		 *  @author John Resig (MIT Licensed)
		 */
		remove: function remove(array, from, to) {
			var rest = array.slice((to || from) + 1 || array.length);
			array.length = from < 0 ? array.length + from : from;

			return array.push.apply(array, rest);
		}
	}	

	/**
	* The Serializer class contains methods for creating and parsing JSON, 
	* as well as encoding and decoding with base64.  
	*
	* @author Pete Fredricks
	**/
	var Serializer = function() {};
	
	Serializer.prototype = (function() {		
		
		var sBase64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";	
		
		/**
		 * This converts characters (usually passed in via regex) into unicode.
		 * 
		 * @param {string} str
		 */
		function unicodeEscape(str) {
			
			var dec = str.charCodeAt(0),
				hexStr = ["\\u"],
				hexVals = [ '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' ],
				hexPlaces = [4096, 256, 16, 1],
				place;

			for (var i = 0; i < 4; i++) {
				place = hexPlaces[i];
				hexStr.push(hexVals[Math.floor(dec / place)]);
				dec = dec % place;
			}

			return hexStr.join("");
		}
		
		/**
		 * This escapes bad chars and adds double quotes to any string. 
		 * 
		 * @param {string} str
		 */
		function quoteString(str) {

			return ['"', str.replace(/[^ -~]|[\"\\]/g, unicodeEscape), '"'].join("");
		}

		/**
		 * This takes your object and turns it into a JSON string.
		 * 
		 * @param {any} obj
		 * @param {bool} encode - optional to run through b64 encode after JSON
		 * @return string
		 */
		function serialize(obj, encode) { 

			// if encode, run function again wrapped in b64 encoding
			if (encode) {
				return base64encode(serialize(obj));
			}			
			
			var type = SGAPI.util.newTypeOf(obj);

			switch (type) {
				case "function": case "undefined":
					return undefined;

				case "string":
					return quoteString(obj);

				case "array":
					var ret = [];

					for (var i=0, len=obj.length; i<len; i++) {
						ret.push(serialize(obj[i]));
					}                   

					return "[" + ret.join(",") + "]";

				case "date":
					return obj.getTime();

				case "object":
					var name, val, pairs = [];

					for (var key in obj) {

						name = quoteString(key);
						val = serialize(obj[key]);

						if (val) {
							pairs.push(name + ":" + val);
						}						
					}

					return "{" + pairs.join(",") + "}";

				default:
					return String(obj);
			}
		}
		
		/**
		 * This takes your serialized string and turns it into a JS object.
		 * 
		 * @param {string} str
		 * @param {bool} decode - optional to run through b64 decode first
		 * @return object
		 */
		function deserialize(str, decode) { 
			
			if (decode) {
				str = base64decode(str);
			}
			
			return $.parseJSON(str);
		}
		
		/**
		 * Takes a string and encodes it into base64. 
		 * 
		 * @param {string} str
		 * @return string
		 */	
		function base64encode(str) {

			var i, iBits, out = [];

			for (i = 0, len = str.length; i < len; i += 3) {

				iBits = (str.charCodeAt(i) << 16) +
					((str.charCodeAt(i + 1) & 0xff) << 8) +
					(str.charCodeAt(i + 2) & 0xff);

				out.push(sBase64.charAt(iBits >> 18 & 0x3f));
				out.push(sBase64.charAt(iBits >> 12 & 0x3f));
				out.push((i > str.length - 2) ? "=" : sBase64.charAt(iBits >> 6 & 0x3f));
				out.push((i > str.length - 3) ? "=" : sBase64.charAt(iBits & 0x3f));
			}

			return out.join("");
		}
		
		/**
		 * Takes a base64 encoded string and decodes it. 
		 * 
		 * @param {string} str
		 * @return string
		 */		
		function base64decode(str) {

			var i, iBits, out = [];

			str = str.replace(/=/g, "");

			for (i = 0, len = str.length; i < len; i += 4) {

				iBits = (sBase64.indexOf(str.charAt(i)) << 18) |
					(sBase64.indexOf(str.charAt(i + 1)) << 12) |
					((sBase64.indexOf(str.charAt(i + 2)) & 0xff) << 6) |
					(sBase64.indexOf(str.charAt(i + 3)) & 0xff);

				out.push(String.fromCharCode(iBits >> 16 & 0xff));
				out.push((i > str.length - 3) ? "" : String.fromCharCode(iBits >> 8 & 0xff));
				out.push((i > str.length - 4) ? "" : String.fromCharCode(iBits & 0xff));
			}

			return out.join("");
		}
		
		return {
			serialize: serialize,
			deserialize: deserialize,
			base64encode: base64encode,
			base64decode: base64decode
		}
	})();	

	// add to global namespace
	SGAPI.util = new Util();
	SGAPI.format = new Format();
	SGAPI.array = new ArrayClass();	
	SGAPI.serializer = new Serializer();

})(SGAPI.jQuery);
/**
* This classes handles everything for embeded surveys
* Requires SGAPI.utils
*
* @author Pete Fredricks - 07/20/2011
*
**/
SGAPI.embedManager = (function($) {	
	
	/**
	 * Takes a selector, el, or jquery. Populates the el with the b64 content.
	 */
	function contentLoader(el, content, callback) {
		
		if (!(el instanceof $)) {
			el = $(el);
		}
		
		el.html(content);

		if (typeof(callback) == 'function') {
			
			window.setTimeout(function() {
				
				callback.call(window, el, $);
			}, 0);			
		}
	}
	
	/**
	 * Checks to see if there is pending content and loads.
	 */
	function loadPendingContent() {
		
		if (SGAPI.pendingContent && SGAPI.pendingContent.length) {

			var item;

			for (var i = 0, len = SGAPI.pendingContent.length; i < len; i++) {
				item = SGAPI.pendingContent[i];

				contentLoader(item.id, item.content, item.callback);			
			}

			SGAPI.pendingContent = [];
		}
	}
	
	// check to see if there is any content waiting in the queue - for embeded surveys	
	loadPendingContent();		

	// global hooks
	return {
		loaded: true,
		contentLoader: contentLoader,
		loadPendingContent: loadPendingContent
	}
	
})(SGAPI.jQuery);


/*
* fingerprintJS 0.5.4 - Fast browser fingerprint library
* https://github.com/Valve/fingerprintjs
* Copyright (c) 2013 Valentin Vasilyev (valentin.vasilyev@outlook.com)
* Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

;(function (name, context, definition) {
  if (typeof module !== 'undefined' && module.exports) { module.exports = definition(); }
  else if (typeof define === 'function' && define.amd) { define(definition); }
  else { context[name] = definition(); }
})('Fingerprint', this, function () {
  'use strict';
  
  var Fingerprint = function (options) {
    var nativeForEach, nativeMap;
    nativeForEach = Array.prototype.forEach;
    nativeMap = Array.prototype.map;

    this.each = function (obj, iterator, context) {
      if (obj === null) {
        return;
      }
      if (nativeForEach && obj.forEach === nativeForEach) {
        obj.forEach(iterator, context);
      } else if (obj.length === +obj.length) {
        for (var i = 0, l = obj.length; i < l; i++) {
          if (iterator.call(context, obj[i], i, obj) === {}) return;
        }
      } else {
        for (var key in obj) {
          if (obj.hasOwnProperty(key)) {
            if (iterator.call(context, obj[key], key, obj) === {}) return;
          }
        }
      }
    };

    this.map = function(obj, iterator, context) {
      var results = [];
      // Not using strict equality so that this acts as a
      // shortcut to checking for `null` and `undefined`.
      if (obj == null) return results;
      if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
      this.each(obj, function(value, index, list) {
        results[results.length] = iterator.call(context, value, index, list);
      });
      return results;
    };

    if (typeof options == 'object'){
      this.hasher = options.hasher;
      this.screen_resolution = options.screen_resolution;
      this.canvas = options.canvas;
      this.ie_activex = options.ie_activex;
    } else if(typeof options == 'function'){
      this.hasher = options;
    }
  };

  Fingerprint.prototype = {
    get: function(){
      var keys = [];
      keys.push(navigator.userAgent);
      keys.push(navigator.language);
      keys.push(screen.colorDepth);
      if (this.screen_resolution) {
        var resolution = this.getScreenResolution();
        if (typeof resolution !== 'undefined'){ // headless browsers, such as phantomjs
          keys.push(this.getScreenResolution().join('x'));
        }
      }
      keys.push(new Date().getTimezoneOffset());
      keys.push(this.hasSessionStorage());
      keys.push(this.hasLocalStorage());
      keys.push(!!window.indexedDB);
      //body might not be defined at this point or removed programmatically
      if(document.body){
        keys.push(typeof(document.body.addBehavior));
      } else {
        keys.push(typeof undefined);
      }
      keys.push(typeof(window.openDatabase));
      keys.push(navigator.cpuClass);
      keys.push(navigator.platform);
      keys.push(navigator.doNotTrack);
      keys.push(this.getPluginsString());
      if(this.canvas && this.isCanvasSupported()){
        keys.push(this.getCanvasFingerprint());
      }
      if(this.hasher){
        return this.hasher(keys.join('###'), 31);
      } else {
        return this.murmurhash3_32_gc(keys.join('###'), 31);
      }
    },

    /**
     * JS Implementation of MurmurHash3 (r136) (as of May 20, 2011)
     * 
     * @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
     * @see http://github.com/garycourt/murmurhash-js
     * @author <a href="mailto:aappleby@gmail.com">Austin Appleby</a>
     * @see http://sites.google.com/site/murmurhash/
     * 
     * @param {string} key ASCII only
     * @param {number} seed Positive integer only
     * @return {number} 32-bit positive integer hash 
     */

    murmurhash3_32_gc: function(key, seed) {
      var remainder, bytes, h1, h1b, c1, c2, k1, i;
      
      remainder = key.length & 3; // key.length % 4
      bytes = key.length - remainder;
      h1 = seed;
      c1 = 0xcc9e2d51;
      c2 = 0x1b873593;
      i = 0;
      
      while (i < bytes) {
          k1 = 
            ((key.charCodeAt(i) & 0xff)) |
            ((key.charCodeAt(++i) & 0xff) << 8) |
            ((key.charCodeAt(++i) & 0xff) << 16) |
            ((key.charCodeAt(++i) & 0xff) << 24);
        ++i;
        
        k1 = ((((k1 & 0xffff) * c1) + ((((k1 >>> 16) * c1) & 0xffff) << 16))) & 0xffffffff;
        k1 = (k1 << 15) | (k1 >>> 17);
        k1 = ((((k1 & 0xffff) * c2) + ((((k1 >>> 16) * c2) & 0xffff) << 16))) & 0xffffffff;

        h1 ^= k1;
            h1 = (h1 << 13) | (h1 >>> 19);
        h1b = ((((h1 & 0xffff) * 5) + ((((h1 >>> 16) * 5) & 0xffff) << 16))) & 0xffffffff;
        h1 = (((h1b & 0xffff) + 0x6b64) + ((((h1b >>> 16) + 0xe654) & 0xffff) << 16));
      }
      
      k1 = 0;
      
      switch (remainder) {
        case 3: k1 ^= (key.charCodeAt(i + 2) & 0xff) << 16;
        case 2: k1 ^= (key.charCodeAt(i + 1) & 0xff) << 8;
        case 1: k1 ^= (key.charCodeAt(i) & 0xff);
        
        k1 = (((k1 & 0xffff) * c1) + ((((k1 >>> 16) * c1) & 0xffff) << 16)) & 0xffffffff;
        k1 = (k1 << 15) | (k1 >>> 17);
        k1 = (((k1 & 0xffff) * c2) + ((((k1 >>> 16) * c2) & 0xffff) << 16)) & 0xffffffff;
        h1 ^= k1;
      }
      
      h1 ^= key.length;

      h1 ^= h1 >>> 16;
      h1 = (((h1 & 0xffff) * 0x85ebca6b) + ((((h1 >>> 16) * 0x85ebca6b) & 0xffff) << 16)) & 0xffffffff;
      h1 ^= h1 >>> 13;
      h1 = ((((h1 & 0xffff) * 0xc2b2ae35) + ((((h1 >>> 16) * 0xc2b2ae35) & 0xffff) << 16))) & 0xffffffff;
      h1 ^= h1 >>> 16;

      return h1 >>> 0;
    },

    // https://bugzilla.mozilla.org/show_bug.cgi?id=781447
    hasLocalStorage: function () {
      try{
        return !!window.localStorage;
      } catch(e) {
        return true; // SecurityError when referencing it means it exists
      }
    },
    
    hasSessionStorage: function () {
      try{
        return !!window.sessionStorage;
      } catch(e) {
        return true; // SecurityError when referencing it means it exists
      }
    },

    isCanvasSupported: function () {
      var elem = document.createElement('canvas');
      return !!(elem.getContext && elem.getContext('2d'));
    },

    isIE: function () {
      if(navigator.appName === 'Microsoft Internet Explorer') {
        return true;
      } else if(navigator.appName === 'Netscape' && /Trident/.test(navigator.userAgent)){// IE 11
        return true;
      }
      return false;
    },

    getPluginsString: function () {
      if(this.isIE() && this.ie_activex){
        return this.getIEPluginsString();
      } else {
        return this.getRegularPluginsString();
      }
    },

    getRegularPluginsString: function () {
      return this.map(navigator.plugins, function (p) {
        var mimeTypes = this.map(p, function(mt){
          return [mt.type, mt.suffixes].join('~');
        }).join(',');
        return [p.name, p.description, mimeTypes].join('::');
      }, this).join(';');
    },

    getIEPluginsString: function () {
      if(window.ActiveXObject){
        var names = ['ShockwaveFlash.ShockwaveFlash',//flash plugin
          'AcroPDF.PDF', // Adobe PDF reader 7+
          'PDF.PdfCtrl', // Adobe PDF reader 6 and earlier, brrr
          'QuickTime.QuickTime', // QuickTime
          // 5 versions of real players
          'rmocx.RealPlayer G2 Control',
          'rmocx.RealPlayer G2 Control.1',
          'RealPlayer.RealPlayer(tm) ActiveX Control (32-bit)',
          'RealVideo.RealVideo(tm) ActiveX Control (32-bit)',
          'RealPlayer',
          'SWCtl.SWCtl', // ShockWave player
          'WMPlayer.OCX', // Windows media player
          'AgControl.AgControl', // Silverlight
          'Skype.Detection'];
          
        // starting to detect plugins in IE
        return this.map(names, function(name){
          try{
            new ActiveXObject(name);
            return name;
          } catch(e){
            return null;
          }
        }).join(';');
      } else {
        return ""; // behavior prior version 0.5.0, not breaking backwards compat.
      }
    },

    getScreenResolution: function () {
      return [screen.height, screen.width];
    },

    getCanvasFingerprint: function () {
      var canvas = document.createElement('canvas');
      var ctx = canvas.getContext('2d');
      // https://www.browserleaks.com/canvas#how-does-it-work
      var txt = 'http://valve.github.io';
      ctx.textBaseline = "top";
      ctx.font = "14px 'Arial'";
      ctx.textBaseline = "alphabetic";
      ctx.fillStyle = "#f60";
      ctx.fillRect(125,1,62,20);
      ctx.fillStyle = "#069";
      ctx.fillText(txt, 2, 15);
      ctx.fillStyle = "rgba(102, 204, 0, 0.7)";
      ctx.fillText(txt, 4, 17);
      return canvas.toDataURL();
    }
  };


  return Fingerprint;

});
/*!
 * Signature Pad v1.3.2 | https://github.com/szimek/signature_pad
 * (c) 2013 Szymon Nowak | Released under the MIT license
 */
var SignaturePad=function(a){"use strict";var b=function(a,b){var c=b||{};this.velocityFilterWeight=c.velocityFilterWeight||.7,this.minWidth=c.minWidth||.5,this.maxWidth=c.maxWidth||2.5,this.dotSize=c.dotSize||function(){return(this.minWidth+this.maxWidth)/2},this.penColor=c.penColor||"black",this.backgroundColor=c.backgroundColor||"rgba(0,0,0,0)",this.onEnd=c.onEnd,this.onBegin=c.onBegin,this._canvas=a,this._ctx=a.getContext("2d"),this.clear(),this._handleMouseEvents(),this._handleTouchEvents()};b.prototype.clear=function(){var a=this._ctx,b=this._canvas;a.fillStyle=this.backgroundColor,a.clearRect(0,0,b.width,b.height),a.fillRect(0,0,b.width,b.height),this._reset()},b.prototype.toDataURL=function(){var a=this._canvas;return a.toDataURL.apply(a,arguments)},b.prototype.fromDataURL=function(a){var b=this,c=new Image;this._reset(),c.src=a,c.onload=function(){b._ctx.drawImage(c,0,0,b._canvas.width,b._canvas.height)},this._isEmpty=!1},b.prototype._strokeUpdate=function(a){var b=this._createPoint(a);this._addPoint(b)},b.prototype._strokeBegin=function(a){this._reset(),this._strokeUpdate(a),"function"==typeof this.onBegin&&this.onBegin(a)},b.prototype._strokeDraw=function(a){var b=this._ctx,c="function"==typeof this.dotSize?this.dotSize():this.dotSize;b.beginPath(),this._drawPoint(a.x,a.y,c),b.closePath(),b.fill()},b.prototype._strokeEnd=function(a){var b=this.points.length>2,c=this.points[0];!b&&c&&this._strokeDraw(c),"function"==typeof this.onEnd&&this.onEnd(a)},b.prototype._handleMouseEvents=function(){var b=this;this._mouseButtonDown=!1,this._canvas.addEventListener("mousedown",function(a){1===a.which&&(b._mouseButtonDown=!0,b._strokeBegin(a))}),this._canvas.addEventListener("mousemove",function(a){b._mouseButtonDown&&b._strokeUpdate(a)}),a.addEventListener("mouseup",function(a){1===a.which&&b._mouseButtonDown&&(b._mouseButtonDown=!1,b._strokeEnd(a))})},b.prototype._handleTouchEvents=function(){var b=this;this._canvas.style.msTouchAction="none",this._canvas.addEventListener("touchstart",function(a){var c=a.changedTouches[0];b._strokeBegin(c)}),this._canvas.addEventListener("touchmove",function(a){a.preventDefault();var c=a.changedTouches[0];b._strokeUpdate(c)}),a.addEventListener("touchend",function(a){var c=a.target===b._canvas;c&&b._strokeEnd(a)})},b.prototype.isEmpty=function(){return this._isEmpty},b.prototype._reset=function(){this.points=[],this._lastVelocity=0,this._lastWidth=(this.minWidth+this.maxWidth)/2,this._isEmpty=!0,this._ctx.fillStyle=this.penColor},b.prototype._createPoint=function(a){var b=this._canvas.getBoundingClientRect();return new c(a.clientX-b.left,a.clientY-b.top)},b.prototype._addPoint=function(a){var b,c,e,f,g=this.points;g.push(a),g.length>2&&(3===g.length&&g.unshift(g[0]),f=this._calculateCurveControlPoints(g[0],g[1],g[2]),b=f.c2,f=this._calculateCurveControlPoints(g[1],g[2],g[3]),c=f.c1,e=new d(g[1],b,c,g[2]),this._addCurve(e),g.shift())},b.prototype._calculateCurveControlPoints=function(a,b,d){var e=a.x-b.x,f=a.y-b.y,g=b.x-d.x,h=b.y-d.y,i={x:(a.x+b.x)/2,y:(a.y+b.y)/2},j={x:(b.x+d.x)/2,y:(b.y+d.y)/2},k=Math.sqrt(e*e+f*f),l=Math.sqrt(g*g+h*h),m=i.x-j.x,n=i.y-j.y,o=l/(k+l),p={x:j.x+m*o,y:j.y+n*o},q=b.x-p.x,r=b.y-p.y;return{c1:new c(i.x+q,i.y+r),c2:new c(j.x+q,j.y+r)}},b.prototype._addCurve=function(a){var b,c,d=a.startPoint,e=a.endPoint;b=e.velocityFrom(d),b=this.velocityFilterWeight*b+(1-this.velocityFilterWeight)*this._lastVelocity,c=this._strokeWidth(b),this._drawCurve(a,this._lastWidth,c),this._lastVelocity=b,this._lastWidth=c},b.prototype._drawPoint=function(a,b,c){var d=this._ctx;d.moveTo(a,b),d.arc(a,b,c,0,2*Math.PI,!1),this._isEmpty=!1},b.prototype._drawCurve=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o=this._ctx,p=c-b;for(d=Math.floor(a.length()),o.beginPath(),f=0;d>f;f++)g=f/d,h=g*g,i=h*g,j=1-g,k=j*j,l=k*j,m=l*a.startPoint.x,m+=3*k*g*a.control1.x,m+=3*j*h*a.control2.x,m+=i*a.endPoint.x,n=l*a.startPoint.y,n+=3*k*g*a.control1.y,n+=3*j*h*a.control2.y,n+=i*a.endPoint.y,e=b+i*p,this._drawPoint(m,n,e);o.closePath(),o.fill()},b.prototype._strokeWidth=function(a){return Math.max(this.maxWidth/(a+1),this.minWidth)};var c=function(a,b,c){this.x=a,this.y=b,this.time=c||(new Date).getTime()};c.prototype.velocityFrom=function(a){return this.time!==a.time?this.distanceTo(a)/(this.time-a.time):1},c.prototype.distanceTo=function(a){return Math.sqrt(Math.pow(this.x-a.x,2)+Math.pow(this.y-a.y,2))};var d=function(a,b,c,d){this.startPoint=a,this.control1=b,this.control2=c,this.endPoint=d};return d.prototype.length=function(){var a,b,c,d,e,f,g,h,i=10,j=0;for(a=0;i>=a;a++)b=a/i,c=this._point(b,this.startPoint.x,this.control1.x,this.control2.x,this.endPoint.x),d=this._point(b,this.startPoint.y,this.control1.y,this.control2.y,this.endPoint.y),a>0&&(g=c-e,h=d-f,j+=Math.sqrt(g*g+h*h)),e=c,f=d;return j},d.prototype._point=function(a,b,c,d,e){return b*(1-a)*(1-a)*(1-a)+3*c*(1-a)*(1-a)*a+3*d*(1-a)*a*a+e*a*a*a},b}(document);/**
* SurveyGizmo Survey Javascript Library
* This is split into two classes, SGSurvey and Survey
*
* @author unknown - sometime
* @author Pete Fredricks - 04/28/2011
*
**/

////TURN FIREBUG CONSOLE ON!!
//window.loadFirebugConsole();

// wrap all code in closure 
(function($) {
if(!window.$SG){
	window.$SG = $; 
}

(function($){
	// CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
	// ============================================================
	function transitionEnd() {
	    var el = document.createElement('bootstrap')
	
	    var transEndEventNames = {
	        'WebkitTransition': 'webkitTransitionEnd',
	        'MozTransition': 'transitionend',
	        'OTransition': 'oTransitionEnd otransitionend',
	        'transition': 'transitionend'
	    }
	
	    for (var name in transEndEventNames) {
	        if (el.style[name] !== undefined) {
	            return {
	                end: transEndEventNames[name]
	            }
	        }
	    }
	}
	
	// http://blog.alexmaccaw.com/css-transitions
	$.fn.emulateTransitionEnd = function(duration) {
	    var called = false,
	        $el = this
	    $(this).one($.support.transition.end, function() {
	        called = true
	    })
	    var callback = function() {
	        if (!called) $($el).trigger($.support.transition.end)
	    }
	    setTimeout(callback, duration)
	    return this
	}
	
	$(function() {
	    $.support.transition = transitionEnd()
	})
})($SG);

//page initiator... gets run on ready
//throw in here anything you need run (event handlers etc)
function SG_init_page(context) {


	context = context || document;	
	
	//set up the save&continue
	var bar = $('#sg-snc-bar', context);
	
	if (bar.is(':visible')) {
		$('#sGizmoSaveButtonX', context).bind('click', __sgregIDs[0].object, __sgregIDs[0].object.save_n_continue);
		$('#sGizmoCancelButtonX', context).click(__sgregIDs[0].object.cancel_save_n_continue);
	}	

	var noRepeat = $('.sg-no-repeat', context);
	
	if (noRepeat.size() > 0)	{
		__sgregIDs[0].object.force_no_repeats(noRepeat);
	}
	
	// Matt Null -- attach events for pdf review export -- this probably needs moved
	// update pFred
	$('#pdf-review-export', context).click(function() {
		
		var html = ['<form action="https://', __sgregIDs[0].object.surveyObject.current_domain, '/s3/pdfexport.php" method="POST" id="pdf-export-form">',
						'<input type="hidden" name="review" value="'+$SG(this).attr('data')+'" />', 
						'<input type="hidden" value="'+$SG(this).attr('surveyname')+'" name="surveyname" />',
						'<input type="hidden" name="session" value="'+__sgregIDs[0].object.surveyObject.session+'" />',
					'</form>'];		
		
		var form = $(html.join(''));		
		
		$('body').append(form);
		
		form.submit();
	});
	
	//Matt Null
	//attach event for error trigger link
	$('#error-scroll-trigger').click(function(e){
		e.preventDefault();
		__sgregIDs[0].object.go_first_error();
	});
	
	// Collab comments start
	if (SGAPI.survey.surveyObject && SGAPI.survey.surveyObject.collab_tester) {
		new SGCollabComments();
	}
}

/**
 * SGCollabComments
 * Collaboration comment dialog
 */
function SGCollabComments ()
{
	this.$toggle   = $('.sg-toggle-comments');
	this.$dialog   = $('#sg-cc-dialog');
	this.$ccOn     = $('#sg_cc_on');
	this.$load     = $('.sg-ccd-load', this.$dialog);
	this.$text     = $('.sg-ccd-text', this.$dialog);
	
	var that = this;
	this.$toggle.click(function(){
		that.$dialog.data('uiDialog') && that.$dialog.dialog('close');
		
		$(this).text(that.isOn() ? 'Show Comments' : 'Hide Comments');
		
		$('body').toggleClass('sg-cc-show');
		
		that.$ccOn.val(that.isOn() ? 1 : 0);
	});
	
	var lastStop;
	$('.sg-cc-hook, .sg-survey-form')
		.click(function(e) {
			if (!that.isOn() || $(e.target).is(':input')) {
				return;
			}
			if ($(this).hasClass('sg-question')) {
				lastStop = e.timeStamp;
				that.showBubble(this, { qsku : this.id.split('-')[3] });
			}
			else if (lastStop != e.timeStamp) {
				that.showBubble(this, { psku : SGAPI.survey.surveyObject.currentpage });
				lastStop = null;
			}
		});
}

SGCollabComments.prototype.isOn = function () {
	return $('body').hasClass('sg-cc-show');
};

SGCollabComments.prototype.showBubble = function (row, data) {
	var $row = $(row), that = this;

	this.$text.show();
	this.$load.empty();
	that.$dialog.data('uiDialog') && that.$dialog.dialog('close');
	
	this.$dialog.dialog({
		position : { 
			my : 'right',
			at : 'right',
			of : $row
		}
		, width : 500
		, dialogClass: "collab-dialog"
	});
	
	this.$load.load('/s3/ajax_cc.php?' + $.param($.extend({
		id     : SGAPI.survey.surveyObject.id,
		link   : SGAPI.survey.surveyObject.collab_tester_link,
		cid    : SGAPI.survey.surveyObject.customer_id,
		email  : SGAPI.survey.surveyObject.collab_tester_email || '',
		name   : SGAPI.survey.surveyObject.collab_tester_name || '',
		uid    : SGAPI.survey.surveyObject.collab_tester_id || 0,
		notify : SGAPI.survey.surveyObject.collab_notify || ''
	}, data)), function(){
		that.$text.hide();
		that.setupForm($row);
	});
};

SGCollabComments.prototype.setupForm = function ($row) {
	var $form     = $('.sg-cm-form', this.$load)
		, $badge  = $row.hasClass('sg-cc-hook') ? $('.sg-cc-badge', $row) : $('.sg-cc-badge-page')
		, that    = this;
	
	// Prefill last used comment author name
	if ($('[name="sg-cm-name"]', $form).val() == '' && this.lastUsedName) {
		$('[name="sg-cm-name"]', $form).val(this.lastUsedName);
	}
	
	$form.submit(function(e){
		e.preventDefault();
		if (that.posting) {
			return false;
		}
		// Validation
		var b = [];
		if ($('[name="sg-cm-text"]', $form).val() == '') {
			b.push('Please enter a comment');
		}
		if ($('[name="sg-cm-name"]', $form).val() == '') {
			b.push('Please enter your name');
		}
		if ($('[name="sg-cm-email"]', $form).val() == '') {
			b.push('Please enter your email address');
		}
		
		// Show errors
		if (b.length) {
			alert(b.join("\n"));
		}
		// Post comment
		else {
			that.posting = 1;
			$.post('/s3/ajax_cc.php', $form.serialize())
			.done(function(html) {
				$('.sg-cm-list .sg-cm-empty', that.$load).remove();
				if (html) {
					$('.sg-cm-list', that.$load)
					.prepend(html)
					.scrollTo(0);
				}
				$('textarea', $form).val('');
				$badge.text(parseInt($badge.text()) + 1)
				that.posting = 0;
				that.$dialog.data('uiDialog') && that.$dialog.dialog('close');
				that.lastUsedName = $('[name="sg-cm-name"]', $form).val();
			});
		}
		return false;
	});
};
/* / SGCollabComments */


/* This variable is global and contasin a list of registered survey handlers on the page */
var __sgregIDs = new Array();

// the cal will be initalized on page init.
var cal;

/**
* This is the basic contructor for the SGSurvey Library 
* @param SurveyObject surveydata - this is the survey data object supplied by the Survey class. 
* @param ajaxProxy surveydata - enabled is the server the survey is running on has an AJAX Proxy script.
**/
function SGSurvey(SurveyData,ajaxProxy) {
	this.libversion = 2.0;
	this.surveyObject = SurveyData;
	this.pageErrors = new Array();
	this.doLoop = new Array();
	this.ajaxProxy = ajaxProxy; 
	this.page_errors = {};
	this.timer_pulse = 200; 		//how often do the timed checks/animation run in milliseconds.
	this.pipeIndex = {};
	this.messages = this.surveyObject.messages; //the language specific messages
	this.language = this.surveyObject.language;
	this.count_uploaded_files = 1;
	this.registeredOptions = new Array();
	
	// Used to calculate question time
	this.lastChangeTime = new Date();

	__sgregIDs.push({id: this.surveyObject.id, object: this});

	if(this.surveyObject.options && this.surveyObject.options.is_kiosk){
		this.runKioskMode();
	}
	
	if(this.surveyObject.options && this.surveyObject.options.dynamic_number){
		this.dNumbering = true;
	}
	
	var c = this;
	$('.sg-file-delete').click(function(){
		var data = {};
		data.success = {};
		data.success.file_name = $(this).attr('rel');
		var name = $(this).parents('.sg-question').attr("id").replace('-box','');
		c.deleteUploadedFile(data,name,this);
	});
	
	// Start of testing for mobile
	this.isMobilizer = $SG('body').hasClass('sg-mobile-optimized');
}

SGSurvey.prototype.cancel_save_n_continue = function()
{
	$SG('#sg-snc-error').text('').fadeOut();
	$SG('#sg-snc-email').val('');
	$SG('#sg-snc-email2').val('');
	$SG('#sg-snc-box').slideUp();
}

SGSurvey.prototype.save_n_continue = function(e)
{
	$SG('#sg-snc-error').text('').fadeOut();
	var email1 = $SG('#sg-snc-email').val();
	var email2 = $SG('#sg-snc-email2').val();
	var slug = $SG('#sg-snc-slug').val();
	var sgsessionid = $SG('#sg_sessionid').val();
	//Same filter as we give in email validation 
	var filter = /^([a-zA-Z0-9_\.\-\+\&])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if($SG.trim(email1)=='') //empty email
	{
		//e.data is the survey object.
		//access the messages array for the correct language string
	 	$SG('#sg-snc-error').text(e.data.messages.required).fadeIn();
	 	return;
	}
	else if(!filter.test(email1)) //validate email
	{
		$SG('#sg-snc-error').text(e.data.messages.save_n_continue_invalid).fadeIn();
	 	return;
	}
	else if($SG.trim(email1)!=$SG.trim(email2)) //emails don't match
	{
		//e.data is the survey object.
		$SG('#sg-snc-error').text(e.data.messages.save_n_continue_match).fadeIn();
		return;
	}
	
	//in preview mode, do not send, just notify
	if(e.data.surveyObject.ispreview == 'true')
	{
		$SG('#sg-snc-form').slideUp(function(){
			$SG('#sg-snc-thanks p').html(SGAPI.util.translate('Normally, an email would have been sent to the address provided with a link to return to this survey. However, you are in preview mode so <b>no email has been sent</b>.'));
		});
		$SG('#sg-snc-thanks').slideDown();
	}
	else {
		//got this far, send it
		//but first save the data
		var url = $("form").attr('action');
		var datastring = $("form").serialize();
		$.ajax({
			type: "POST",
			url: url,
			data: datastring}).always(function() {

				var params = {
					sg_ajax_action: 'save_n_continue',
					email: email1,
					sg_sessionid: sgsessionid, 
					slug: slug
				}
				$SG.ajax({
					type: 'POST',
					url: '/s3/ajax_snc.php',
					data: params,
					success: function(data) {
						
						if (data && data.result=='ok') {			
							$SG('#sg-snc-form').slideUp();
							$SG('#sg-snc-thanks').slideDown();
						}
						else {
							$SG('#sg-snc-error').text(SGAPI.util.translate("Please try again.  There was a problem sending your email.")).fadeIn();
						}
					},
					error: function(data) {
						$SG('#sg-snc-error').text(SGAPI.util.translate("Please try again.  There was a problem sending your email.")).fadeIn();
					},
					dataType: "json"
				});
			});
	}
}


SGSurvey.prototype.go_first_error = function() {
	var el = $SG('div.sg-question-errorlist, div.sg-question-warninglist').filter(':visible').filter(':first');
	if (this.isMobilizer) {
		this.goMobilePage(el.closest('.sg-question'));
		return;
	}
	$SG.scrollTo(el,800);
}

/**
 * Records the results of a poll through JS injection
 */
SGSurvey.prototype.Vote = function(domain) {
	
	// COOKIE CHECK....
	var date = new Date();
	date.setTime(date.getTime()+(1*24*60*60*1000));
	var expires = date.toGMTString();

	//this will tell me if cookies are enabled... if cookies are disabled... do not let them vote
	document.cookie = 'sg-check-'+this.surveyObject.id+'='+this.surveyObject.id+'; expires='+expires+'; path=/';
	test_cookie = SGCookie('sg-check-'+this.surveyObject.id);
	
	if (!test_cookie) {
		alert(SGAPI.util.translate("You must have cookies enabled to take this poll."));
		return;
	}	
	
	var data = $("#sg_FormFor" + this.surveyObject.id).serialize();
	var url = ["https://", domain, "/s3/polljs/",  this.surveyObject.id,  "-",  this.surveyObject.key,  "?_vote=",  escape(data)].join('');
	
	$.ajax({
		url: url,
		dataType: 'jsonp'
	});

    $SG("#sg_FormFor" + this.surveyObject.id).addClass("voted");
}

/**
 * Shows the results of a poll
 */
SGSurvey.prototype.ShowResults = function (domain, language)
{
	var data = $SG("#sg_FormFor" + this.surveyObject.id).serialize();
	var url = ["//", domain, "/s3/polljs/", this.surveyObject.id, "-", this.surveyObject.key, "?language=",language,"&_showresults=", escape(data)].join('');
		
	$.ajax({
		url: url,
		dataType: 'jsonp'
	});
    
    $SG("#sg_FormFor" + this.surveyObject.id).addClass("voted");
}

/** little ditty for the 'none of the above' in checkboxes **/
SGSurvey.prototype.set_nota = function(id,inp)
{
	$SG(id).find('input:checkbox').not(this).each(function(){
			if(this.id!=inp.id)
			{
				if($SG('#'+inp.id).attr('checked'))
				{
					$SG(this).removeAttr('checked').attr('disabled','disabled').closest('li').addClass('sg-disabled');

					//disable and clear other fields
					$SG(id).find('input:text').each(function(){
						$SG(this).val('').attr('disabled','disabled').closest('li').addClass('sg-disabled');
					});
				}
				else
				{
					$SG(this).removeAttr('disabled').closest('li').removeClass('sg-disabled');

					$SG(id).find('input:text').each(function(){
						$SG(this).removeAttr('disabled','disabled').closest('li').removeClass('sg-disabled');
					});
				}
			}
		});	
		
	SGAPI.survey.checkQuestionDependents();
}

/** 
* This function initializes the events for a survey page based on the currently loaded object
* this includes:  
*		Show/Hide
*		Accessibility Helpers
*		Validation
*		On-Page Merge Codes
*		Calculations, etc. 
**/
SGSurvey.prototype.InitPage = function (page_id, admin_view) {
	var self = this;
	
	this.page_id = page_id;
	
	this.checkForwardOnly();

	currency_glyph_global = this.surveyObject.currency_glyph;
	
	var quest, 
		len = this.surveyObject.questions.length,
		types = [];
			
	var oArgs = {
		sgSurvey: this,
		surveyObject: this.surveyObject,
		pageId: this.page_id
	}
	
	// init sgapi survey class
	SGAPI.survey.init(oArgs);

	// Setup dynamic logic and handlers for each question type
	//for (var q in this.surveyObject.questions)	{
	$.each(this.surveyObject.questions, function(id, quest){	
		//quest = this.surveyObject.questions[q];
		if (!quest || quest.properties.disabled || quest.type == "PAGE_TIMER") {
			return;
		}
		self.InitializeQuestion(quest,admin_view);	
	
		// NEW CHECK
		if (quest.properties.stars || quest.properties.stars_review) {
			types["stars"] = 1;
		}
		else if(quest.properties.thumbs){
			types['thumbs'] = 1;
		}
	})
	
	// question inits for new survey class
	if (types["stars"]) {
		SGAPI.survey.initStarRanking();
	}
	else if (types["thumbs"]) { //added this for thumbs -- Matt Null
		SGAPI.survey.initThumbsQuestion();
	}

	
	//setup page timer (doesn't init with other questions, could be from a previous page)
	if(this.surveyObject.pageTimer){
		var timerOpts = this.surveyObject.pageTimerOpts;
		var page_error = false;
		$.each(this.surveyObject.pages, function(id, page){
		    page_error = page.haserrors;
		    return false;
		})
		
		var opts = {
			type 	    : this.surveyObject.pageTimer,
			limit 	    : timerOpts.limit,
			redirect    : timerOpts.redirect_sku,
			autoSub	    : timerOpts.auto_submit,
			hideNext    : timerOpts.hide_next,
			spanTime    : this.surveyObject.pageTimerSpan,
			pageTime    : this.surveyObject.pageTime,
			repeat		: timerOpts.timer_repeat,
			requiredAction	: timerOpts.required_action,
			error		: page_error
		};
		var pageTimer = new PageTimer(opts);
	}
	
	// set up display for show/hide triggers
	SGAPI.survey.checkQuestionDependents();
	
	if(typeof admin_view == 'undefined')
	{
		//setTimeout("sgTimer(" + this.surveyObject.id + ")" , this.timer_pulse);
		this.isEditor = false;
	}
	else
	{
		this.isEditor = true;
	}

	// Matt Null added this bc this was breaking in polls (the class was not being included)
	try{
		cal = Calendar.setup({
			fdow     : 0,
			onSelect   : function(cal) {cal.hide(); }
		});
	}
	catch(e) {}
	
	this.InitValidationHooks();
	
	if(!$SG('body').hasClass('sg-mobile-offline')){
		this.isMobilizer && this.buildMobilizer();
	}	
}

SGSurvey.prototype.buildMobilizer = function () {
	var $set = $SG('.sg-question-set')
		, $quests = $set.children('.sg-question')
		, $forwardSubmit = $SG('#sg_NextButton, #sg_SubmitButton')
		, $backSubmit = $SG('#sg_BackButton')
		, $btnBar = $SG('.sg-button-bar')
		, that = this
		, hasTimer = this.surveyObject.pages['p'+this.surveyObject.currentpage].options.HasTimer;

		var hideNext = false;
		if(hasTimer){
			hideNext = this.surveyObject.pageTimerOpts.hide_next;
		}
	
	// $set.css('min-height', (Math.floor($('.sg-footer').offset().top - $set.offset().top) -60) + 'px');
	//$set.css('height', (Math.floor($('.sg-footer').offset().top - $set.offset().top) - 10) + 'px');

	// Thank you page or terminal page
	if (!$SG('body').hasClass('sg-mobile-virtual-page')) {
		return;
	}
	
	// Navigating to prev page (page direction = -2) use last, otherwise first
	var fromNext = this.surveyObject.page_direction == '-2';
	if($SG('body').hasClass('sg-mobile-offline')){
		var $next = $quests[fromNext ? 'last' : 'first'](':visible:not(.sg-hide)').addClass('sg-page-shown');
	}
	else{
		var $next      = $quests.filter(':visible:not(.sg-hide)')[fromNext ? 'last' : 'first']().addClass('sg-page-shown');
	}
	if($('.sg-error-message.sg-error-display:not(.mobile-error-msg)').length){//if server side validation error
		$next = $($SG('.sg-question-set').find('.sg-errors')[0])
		if(!$next.length){
			$next = $($SG('.sg-question-set').find('.sg-warning')[0]) //for soft required
		}
		if($next.closest('.sg-group-item').length){ //errors in groups
			$next = $next.closest('.sg-type-group')
		}
	}
	
	this.adjustMobileTableRows($next);
	$(function() {
		that.mobileMoveInPage($next, !fromNext);
	});
	
	// Next button
	var $nextBtn = $SG('<input type="button" class="sg-button sg-next-button sg-mobile-next" value="&#9654;"/>');
	if ($forwardSubmit.length)
		$nextBtn = $nextBtn.insertAfter($forwardSubmit);
	else
		$nextBtn = $nextBtn.prependTo($btnBar);
		
	$nextBtn.click(function(){
		that.checkValidation() && that.goMobilePage();
	});
	
	$forwardSubmit.click(function(e){
		if (!that.checkValidation() || !that.eventCanPage()) {
			e.preventDefault()
			return;
		}
		var $current = $SG('.sg-page-current');
		$current.length && that.mobileMoveOutPage($current, true);
	})
	
	$backSubmit.click(function(){
		var $current = $SG('.sg-page-current');
		$current.length && that.mobileMoveOutPage($current, false);
	});
	
	// Back button
	var $backBtn = $SG('<input type="button" class="sg-button sg-back-button sg-mobile-back" value="&#9664;"/>');
	if ($backSubmit.length)
		$backBtn = $backBtn.insertAfter($backSubmit);
	else
		$backBtn = $backBtn.appendTo($btnBar);

	$backBtn.click(function(){
		that.goMobilePage(-1);
	});
	
	function autoNextPage () {
		if($('.sg-mobile-next').is(':visible')){
			that.goMobilePage()
		}else{
			if(!hasTimer || hideNext != 'yes')
				$forwardSubmit.click();
		}
	}
	
	function autoBackPage () {
		$backBtn.is(':visible') ? that.goMobilePage(-1) : $backSubmit.click();
	}
	
	$SG('body').on('swipeleft', function(e){
		if ($SG(e.target).closest('.sg-slider').length || $SG(e.target).closest('.sg-type-signature').length) return;
		if (!that.checkValidation()) {
			e.preventDefault()
			return;
		}
		autoNextPage();
	});
	
	$SG('body').on('swiperight', function(e){
		if ($SG(e.target).closest('.sg-slider').length || $SG(e.target).closest('.sg-type-signature').length) return;
		autoBackPage();
	});
	
	// Make radio buttons trigger next page
	$SG('.sg-type-radio :radio, .sg-type-table-radio :radio, .sg-type-nps :radio').on('click.mobilizer', function() {
		var $q = $(this).closest('.sg-question.sg-page-current')
			, $li = $(this).closest('li');
			
		// Don't move page if an other option is selected or the 
		// question is not on the current page
		// or if there is a comment
		if ($li.hasClass('sg-other-li') || !$q.length || $q.find('div.sg-comment').length || $q.hasClass('sg-type-group')) {
			return;
		}

		autoNextPage();
	});
	
	// Make radio buttons trigger next page
	$SG('.sg-type-menu select').on('change.mobilizer', function() {
		var $q = $(this).closest('.sg-question.sg-page-current')
		if ($(this).val() != 'NoAnswer' && $(this).attr('multiple') != 'multiple' && !$q.find('div.sg-comment').length && !$q.hasClass('sg-type-group'))
			autoNextPage();
	});
	
	//make the go button go
	$SG('input[type="text"].sg-input,input[type="password"].sg-input,input[type="date"].sg-input,input[type="number"].sg-input,input[type="email"].sg-input').on('keydown',function(e){
    	 if(e.keyCode==13)
          {
              autoNextPage();
              e.preventDefault();
              return false;
          }   
	});
	this.adjustMobilePageControls();
};

SGSurvey.prototype.eventCanPage = function (d) {
	var evt = $.Event('Mobilizer.page' + (d == -1 ? 'prev' : 'next'));
	$('body').trigger(evt, [$SG('.sg-page-current')]);
	return !evt.isDefaultPrevented();
};

SGSurvey.prototype.adjustMobilePageControls = function () {
	var $current = $SG('.sg-page-current')
		, hasNext = $current.nextAll('.sg-question:visible').length
		, hasPrev = $current.prevAll('.sg-question:visible').length
		, hasTimer = this.surveyObject.pages['p'+this.surveyObject.currentpage].options.HasTimer;
		var hideNext = false;
		var timerComplete = false;

		if(hasTimer){
			hideNext = this.surveyObject.pageTimerOpts.hide_next;
			timerComplete = this.surveyObject.pageTime >= this.surveyObject.pageTimerOpts.limit;
		}
		
	if($('.sg-error-message.sg-error-display:not(.mobile-error-msg)').length){//if server side validation error
		hasNext = $current.nextAll('.sg-question.sg-errors:visible').length || $current.nextAll('.sg-question.sg-warning:visible').length
		hasPrev = $current.prevAll('.sg-question.sg-errors:visible').length || $current.prevAll('.sg-question.sg-warning:visible').length
	}
	$SG('#sg_NextButton, #sg_SubmitButton, #sg_BackButton, .sg-mobile-next, .sg-mobile-back').hide();
	// Button visibility also depends on table rows
	if ($current.hasClass('sg-type-table') && !$current.hasClass('sg-type-rank-table')) {
		var otherClass    = 'sg-mobile-table-row'
		, currentClass    = 'sg-mobile-table-row-current'
		, notFilter       = '.sg-hide'
		, forFilter       = '.' + otherClass
		, currentFilter   = '.' + currentClass
		, $rows           = $SG('.sg-table tbody tr', $current).not(notFilter)
		, $vis            = $rows.filter(currentFilter);
			
		hasNext = hasNext || $rows[$rows.index($vis[0]) + 1];
		hasPrev = hasPrev || $vis.prevAll(forFilter).length;
	}
	if (hasNext)
		$SG('.sg-mobile-next').show();
	else{
		if(!hasTimer || (hideNext != 'yes' || timerComplete || this.timerComplete))
			$SG('#sg_NextButton, #sg_SubmitButton').show();
	}
	
	if (hasPrev)
		$SG('.sg-mobile-back').show();
	else
		$SG('#sg_BackButton').show();
};

SGSurvey.prototype.checkValidation = function () {
	var that = this
	var qid = $SG('.sg-page-current').attr('id').split('-')[3] * 1;
	var question_obj = this.surveyObject.questions[qid]
	var selector = 'sgE-' + this.surveyObject.id + '-' + this.surveyObject.currentpage + '-' + qid;
	var question = $('[name="'+selector+'"]');
	var question_element = question[0]
	var validation_ok = true;
	var warning_shown = false
	var hasTimer = this.surveyObject.pages['p'+this.surveyObject.currentpage].options.HasTimer;
	
	//is it answered?
	var type = question_obj.type;
	if(type == 'IMAGE_SELECT' && question_obj.properties.image_select_type == 'multi-select')
		type = 'CHECKBOX'
	var answered = that.checkAnswered(type, selector, question_obj.properties)
	//check required
	if(question_obj.properties.required && !answered){
		validation_ok = false;
		that.ShowWarning(this.messages.required)
		warning_shown = true
	}
	//check for required table rows
	if(type == 'TABLE' && $('#' + selector + '-box tbody tr:visible').hasClass('sg-required-row')){
		validation_ok = that.tableRowValidation(selector, question_obj.properties.table_type)
		if(!validation_ok){
			if(!warning_shown){
				that.ShowWarning(this.messages.required)
				warning_shown = true
			}
		} 
	}
	//if answered, check if there is a required comment or other
	if(answered){
		//let's see if there is a required comment
		var comment_box = $SG('.sg-page-current').find('div.sg-comment');
		if(comment_box.length && comment_box.hasClass('sg-required') && comment_box.find('textarea').val() == ''){
			validation_ok = false;
			if(!warning_shown){
				that.ShowWarning(this.messages.required)
				warning_shown = true
			}
		}
		
		if(type == 'RADIO'){
			//do we have a required other?
			var checked_li = $("[name |= " + selector +"]:checked").closest('li');
			if(checked_li.hasClass('sg-other-li')){
				if(checked_li.find('.sg-input-text-other').hasClass('sg-other-required')){
					var other_val = checked_li.find('.sg-input-text-other').val()
					if(other_val == ''){
						validation_ok = false;
						if(!warning_shown){
							that.ShowWarning(this.messages.required)
							warning_shown = true
						}
					}
				}
			}
		}
		if(type == 'CHECKBOX'){
			//do we have a required other?
			var checked_req_li = $("[name |= " + selector +"]:checked").closest('li').find('.sg-input-text-other.sg-other-required');
			checked_req_li.each(function(){
				if($(this).val() == ''){
					validation_ok = false;
					if(!warning_shown){
						that.ShowWarning(that.messages.required)
						warning_shown = true
					}
				}
			})
		}

		if(type == 'CHECKBOX' && question_obj.properties.minimum_response && question_obj.properties.minimum_response > 0){
			var selected = 0;
			$("[name |= " + selector +"]:checked").each(function() {
				if($(this).val().length)
					selected++;
			});
			if(selected < question_obj.properties.minimum_response){
				validation_ok = false;
				error_msg = this.messages.minimum_response.replace(":min", question_obj.properties.minimum_response).replace(":value", selected)
				if(!warning_shown){
					that.ShowWarning(error_msg)
					warning_shown = true
				}
			}
		}
	}
	//check textbox validation
	if(type == 'TEXTBOX'){
		if(question_obj.properties.map_key == 'date' && (question_obj.properties.mobile_min_date || question_obj.properties.mobile_max_date)){
			var date_parts = $(question_element).val().split('-')
			var date = new Date(date_parts[0],date_parts[1] - 1,date_parts[2]);
			if(question_obj.properties.mobile_min_date != '' && question_obj.properties.mobile_min_date != undefined){
				var min_parts = question_obj.properties.mobile_min_date.split('-')
				var min = new Date(min_parts[0],min_parts[1] - 1,min_parts[2]);
				if(date < min){
					validation_ok = false;
					if(!warning_shown){
						that.ShowWarning(this.messages.invalid_min_date.replace(":min", question_obj.properties.mobile_min_date))
						warning_shown = true
					}
				}
			}
			if(question_obj.properties.mobile_max_date != '' && question_obj.properties.mobile_max_date != undefined){
				var max_parts = question_obj.properties.mobile_max_date.split('-')
				var max = new Date(max_parts[0],max_parts[1] - 1,max_parts[2]);
				if(date > max){
					validation_ok = false;
					if(!warning_shown){
						that.ShowWarning(this.messages.invalid_max_date.replace(":max", question_obj.properties.mobile_max_date))
						warning_shown = true
					}
				}
			}
		}
		if(!question_element.checkValidity()){
			validation_ok = false;
			if(question_obj.properties.map_key != 'date')
				$('#' + selector + '-element').addClass('sg-validation-error');
			if(question_obj.properties.map_key == 'email'){
				if(!warning_shown){
					that.ShowWarning(this.messages.invalid_email.replace(":value", $(question_element).val()))
					warning_shown = true
				}
			}
			if(question_obj.properties.map_key == 'number'){
				if(question_obj.properties.only_positive_num){
					if(!warning_shown){
						that.ShowWarning(this.messages.must_be_positive_whole_number.replace(":value", $(question_element).val()))
						warning_shown = true
					}
				}
				else if(question_obj.properties.only_whole_num){
					if(!warning_shown){
						that.ShowWarning(this.messages.must_be_whole_number.replace(":value", $(question_element).val()))
						warning_shown = true
					}
				}
				else{
					if(!warning_shown){
						that.ShowWarning(this.messages.invalid_number.replace(":value", $(question_element).val()))
						warning_shown = true
					}
				}
			}
		}
		else{
			$('#' + selector + '-element').removeClass('sg-validation-error');
		}
	}
		
	if(question){
		question.trigger('blur')
		if($SG('.sg-page-current .sg-control-text').hasClass('sg-validation-fail') || question.hasClass('sg-validation-error')){
			if(question_obj.properties.map_key == 'percent'){
				validation_ok = false;
				if(!warning_shown){
					that.ShowWarning(this.messages.invalid_percent.replace(":value", $(question_element).val()))
					warning_shown = true
				}
			}
		}
	}
	
	validation_ok = hasTimer && type != 'IDENTIFY' ? true : validation_ok;
	
	return validation_ok;
};

SGSurvey.prototype.checkAnswered = function (type, selector, properties) {
	var that = this;
	var answered = true;
	switch(type){
		case 'IMAGE_SELECT' :
		case 'RADIO' :
		case 'NPS' :
			var select = "[name = " + selector +"]"
			if( $(select+':checked').val() == undefined) answered = false;
			break;
		case 'ESSAY' :
		case 'TEXTBOX' :
			if($('#' + selector + '-element').val() == '') answered = false;
			break;
		case 'MENU':
			if($('#' + selector + '-element').val() == 'NoAnswer') answered = false;
			break;
		case 'SLIDER' :
		case 'MULTI_SLIDER' :
		case 'MULTI_TEXTBOX' :
		case 'CONT_SUM' :
		case 'CHECKBOX' :
		case 'RANK' :
			if(type == 'CHECKBOX' || type == 'RANK') select =  "[name |= " + selector +"]:checked"
			if(type == 'MULTI_TEXTBOX' || type == 'CONT_SUM') select =  "[name |= " + selector +"]:text"
			if(type == 'SLIDER' || type == 'MULTI_SLIDER') select = '#' + selector + '-box .sg-slider-hidden-value :hidden'
			
			var allSelected = []
			$(select).each(function() {
				if($(this).val().length)
					allSelected.push($(this).val());
			});
			if(allSelected.length === 0) answered = false;
			break;
		case 'TABLE' :
			answered = that.tableRowValidation(selector, properties.table_type)
			break;
		case 'FILE' :
			if($("#sg-file-desc-" + selector).find('li:not(.sg-prototype-li)').length == 0) answered = false;
			break;
		case 'GROUP' :
			$('#' + selector + '-box').find('.sg-group-item .sg-question').each(function(){
				var qid = $(this).attr('id').split('-')[3] * 1
				var question_obj = that.surveyObject.questions[qid]
				var selector = 'sgE-' + that.surveyObject.id + '-' + that.surveyObject.currentpage + '-' + qid;
				answered = that.checkAnswered(question_obj.type, selector, question_obj.properties)
			})
			break;
		case 'MATRIX' :
			var allSelected = []
			$.each($('.sg-page-current').find(':radio:checked, :text, textarea'), function(){
				if($(this).val().length)
					allSelected.push($(this).val());
			})
			if($('.sg-page-current .sg-mobile-table-row-current').hasClass('sg-last-row') && allSelected.length === 0)
				answered = false;
			break;
		case 'MAXDIFF' :
			var allSelected = []
			var num_items = 0
			$('#' + selector + '-box').find('.sg-maxdiff-set:visible select').each(function() {
				if($(this).val().length && $(this).val() != 'NoAnswer')
					allSelected.push($(this).val());
				num_items++
			});
			if(allSelected.length != num_items) answered = false;
			break;
	}
	return answered;
}

SGSurvey.prototype.tableRowValidation = function (selector, table_type) {
	if (table_type == 'SEMANTIC') {
		var $hiddens = $SG('#' + selector + '-box .sg-slider-row .sg-input-hidden')
		// # answered > 0
		return ($hiddens.length - $hiddens.filter('[value=""]').length) > 0;
	}
	var t_q_type_select;
	if(table_type == 'MENU' || table_type == 'MENU_MATRIX') t_q_type_select = 'select';
	else if(table_type == 'MULTI_TEXTBOX' || table_type == 'TEXTBOX') t_q_type_select = 'input:text';
	else t_q_type_select = 'input:checked';
	
	var allSelected = []
	$('#' + selector + '-box tbody tr:visible ' + t_q_type_select).each(function() {
		if(table_type == 'MENU_MATRIX'){
			if($(this).val().length && $(this).val() != 'NoAnswer')
				allSelected.push($(this).val());
		}
		else if(table_type == 'MENU'){
			if($(this).val() == 'NoAnswer'){
				allSelected = [];
				return false;
			}
			else{
				allSelected.push($(this).val());
			}
		}
		else{
			if($(this).val().length)
				allSelected.push($(this).val());
		}
	});
	if(allSelected.length === 0){
		return false;
	}
	else
		return true;
}

SGSurvey.prototype.ShowWarning = function (msg) {
	if(!$('.mobile-error-msg').length){
		var required = '<div class="mobile-error-msg sg-error-message sg-error-display">'+ msg +'</div>'
		$(".sg-content").prepend(required)
	}
	else{
		$('.mobile-error-msg').html(msg)
	}
	$('.mobile-error-msg').slideDown(500, function(){
		setTimeout(function(){
			$('.mobile-error-msg').slideUp(500);
		},3000);
	});
};

SGSurvey.prototype.adjustMobileTableRows = function ($q, pos) {
	$q = $SG($q);
	pos = pos || 'first';

	if ($q.hasClass('sg-type-table')) {
		var $rows = $SG('.sg-table tbody tr:not(.sg-hide)', $q), otherClass = 'sg-mobile-table-row', currentClass = 'sg-mobile-table-row-current';
		$rows.removeClass(currentClass).addClass(otherClass);
		$rows[pos]().removeClass(otherClass).addClass(currentClass);
	}
	if($q.hasClass('sg-type-rank-table')){
		this.bindRankTable($q);
		this.bindClearRank($q);
	}
};
SGSurvey.prototype.bindRankTable = function($q){
	var qid = $q.attr('id').split('-')[3] * 1;
	var question_obj = this.surveyObject.questions[qid]
	this.rankIndex = parseInt($('.sg-rank-counter', $q).val());
	var that = this,
	currentRank = 0;
	$.each($q.find('tbody tr'), function (mainIndex){
		var $row = $(this);
		$row.find('th input.sg-rank-trigger').off().on('change', function(){
			var ranks = $row.find('.sg-rank-control-label')
				, parent = $(this).closest('tr');
			if(!$(this).is(':checked')){
				$(parent).addClass('sg-empty-row');
				$.each($(ranks), function(){
					var idSelector =  $(this).attr('for');
					$(this).addClass('hide');
					if($('#' + idSelector).is(":checked")){
						currentRank = parseInt($('#' + idSelector).val());
					}
					$('#' + idSelector).attr('checked',false);
				});
				if(currentRank < that.rankIndex){
					$.each($q.find('tbody tr'), function(index){
						var elem = $(this).find('td label').not('.hide')
							, newRanks = $(this).find('.sg-rank-control-label');
						if (mainIndex != index 
							&& elem.length > 0
							&& parseInt($(elem).data('rank_index') + 1) > currentRank){
								var rankIndex = parseInt($(elem).data('rank_index')) - 1;
								$(elem).addClass('hide');
								$(elem).attr('checked',false);
								$(newRanks[rankIndex]).removeClass('hide');
								$('#' + $(newRanks[rankIndex]).attr('for')).attr('checked',true);
						}
					})
				}
				that.rankIndex--;
				$.each($q.find('.sg-empty-row'), function(){
					$(this).removeClass('sg-rank-row-disabled')
					$(this).find('input.sg-rank-trigger').attr('disabled', false)
				})
			}
			else{
				$(parent).removeClass('sg-empty-row');
				$(ranks[that.rankIndex]).removeClass('hide');
				$('#' + $(ranks[that.rankIndex]).attr('for')).attr('checked',true);
				that.rankIndex++;
				if(that.rankIndex == question_obj.properties.xnumber){
					$.each($q.find('.sg-empty-row'), function(){
						$(this).addClass('sg-rank-row-disabled')
						$(this).find('input.sg-rank-trigger').attr('disabled', 'disabled')
					})
				}
				
			}
			$('.sg-rank-counter', $q).val(that.rankIndex);
		});
	});
}
SGSurvey.prototype.bindClearRank = function($q) {
	var clear = $('.sg-clear-rank');
	$(clear).on('click', function() {
		$.each($q.find('tbody tr'), function(){
			if($(this).find('input').is(':checked')){
				$(this).find('input').attr('checked', false);
				$(this).find('th input.sg-rank-trigger').trigger('change');
			}
		});
	})
}
SGSurvey.prototype.updateProgressBar = function () {
	var $progress_bar_text = $SG('.sg-progress-bar-text'),
	$progress_bar_inner = $SG('.sg-progress-bar-inner'),
	progress_text = $progress_bar_text.text(),
	q_count = Object.keys(this.surveyObject.questions).length;
	
	if (this.actualProgress === undefined) {
		this.actualProgress = parseInt(progress_text.slice(0,-1));
	}
	
	// Round to nearest 10th
	this.actualProgress += Math.round((this.surveyObject.minstep / q_count) * 10) / 10;
	
	$progress_bar_text.text(Math.floor(this.actualProgress) + '%');
	$progress_bar_inner.css('width', this.actualProgress + '%');
};

SGSurvey.prototype.goMobileTableRow = function ($current, goPrev) {
	var otherClass     = 'sg-mobile-table-row'
	, currentClass     = 'sg-mobile-table-row-current'
	, notFilter        = '.sg-hide'
	, forFilter        = '.' + otherClass
	, currentFilter    = '.' + currentClass
	, $rows            = $SG('.sg-table tbody tr', $current).not(notFilter)
	, $vis             = $rows.filter(currentFilter)
	, $sel             = $($rows[$rows.index($vis[0]) + (goPrev ? -1 : 1)])
	, $navBtns         = $SG('.sg-mobile-next, .sg-mobile-back')
	, that             = this;

	if (!$sel.length) {
		return;
	}
	
	// Found a row to show - not a new question
	$navBtns.prop('disabled', true);
	function doneMove () {
		$navBtns.prop('disabled', false);
		that.adjustMobilePageControls();
	}
	if ($.support.transition) {
		var suffix = goPrev ? 'Prev' : 'Next'
			, outClass = 'sg-page-rotateSlideOut' + suffix
			, inClass = 'sg-page-rotateSlideIn' + suffix;
		$vis
		.addClass(outClass)
		.one($.support.transition.end, function() {
			$vis.removeClass(currentClass + ' ' + outClass).addClass(otherClass);
		}).emulateTransitionEnd(1000);
		
		$sel
		.addClass(inClass + ' ' + currentClass)
		.removeClass(otherClass)
		.one($.support.transition.end, function() {
			$sel.removeClass(inClass);
			doneMove();
		}).emulateTransitionEnd(1000);
	}
	else {
		$row.removeClass(currentClass).addClass(otherClass);
		$sel.removeClass(otherClass).addClass(currentClass);
		doneMove();
	}
	return true;
};

SGSurvey.prototype.goMobilePage = function ($next) {
	var currentClass = 'sg-page-current'
		, $current = $SG('.' + currentClass)
		, goPrev = $next == -1
		, $navBtns = $SG('.sg-mobile-next, .sg-mobile-back');
	
	// Check that prevent default was not called for paging
	if (!this.eventCanPage(goPrev ? -1 : 1)) {
		return;
	}
	
	// If it is a table, go to the next/prev row
	if ($current.hasClass('sg-type-table') 
		&& !$current.hasClass('sg-type-rank-table')
		&& !($next instanceof $SG) 
		&& this.goMobileTableRow($current, goPrev)
	) {
		return;
	}
	
	// If it is max diff, go to the next/prev set
	if ($current.hasClass('sg-type-maxdiff') 
		&& !($next instanceof $SG) 
		&& !goPrev
	) {
		if ($current.find('.sg-maxdiff-set:visible').nextAll('.sg-maxdiff-set').length) {
			return;
		}
	}
	
	
	if($next instanceof $SG && $next.length){
		$next = $next
	}
	else{
		// if server side validation error
		if($('.sg-error-message.sg-error-display:not(.mobile-error-msg)').length){
			$next = $current[goPrev ? 'prevAll' : 'nextAll']('.sg-question.sg-errors:visible,.sg-question.sg-warning:visible').first()
		}
		else{
			$next = $current[goPrev ? 'prevAll' : 'nextAll']('.sg-question:visible:first')
		}
	}
	// Current can't be the same as next
	if (!$next.length || $next.hasClass(currentClass)) {
		return;
	}
	
	// Pre-adjust the table rows before showing it
	this.adjustMobileTableRows($next, goPrev ? 'last' : 'first');
	
	var isAfter = $current.nextAll('.sg-question').filter($next[0]).length > 0
		, suffix = isAfter ? 'Next' : 'Prev'
		, outClass = 'sg-page-rotateSlideOut' + suffix
		, inClass = 'sg-page-rotateSlideIn' + suffix
		, that = this;
	
	$navBtns.prop('disabled', true);
	function doneMove () {
		$navBtns.prop('disabled', false);
		that.adjustMobilePageControls();
		 //scroll to top
        $SG('body, html, .sg-outer-wrapper').animate({
            scrollTop: 0
        }, 100);
	}

	this.mobileMoveOutPage($current, isAfter);
	this.mobileMoveInPage($next, isAfter, doneMove);
	
	//need to flag seen pages
	if (!$current.hasClass('sg-page-shown')) {
		$current.addClass('sg-page-shown');
	}
	if (!goPrev && !$next.hasClass('sg-page-shown') && !$SG('body').hasClass('sg-mobile-offline')) {
		this.updateProgressBar();
	}
};

SGSurvey.prototype.mobileMoveInPage = function ($next, isAfter, doneMove) {
	if (!$next.length) return;
	doneMove = doneMove || $.noop;
	var inClass = 'sg-page-rotateSlideIn' + (isAfter ? 'Next' : 'Prev')
		, currentClass = 'sg-page-current'
		, that = this;
	if ($.support.transition) {
		$next
		.addClass(inClass + ' ' + currentClass)
		.one($.support.transition.end, function() {
			$next
			.removeClass(inClass)
			.addClass('sg-page-shown')
			/*.css({
				position : ''
			});*/
			
			that.adjustMobilePageControls();
			doneMove();
		}).emulateTransitionEnd(1000);
	}
	else {
		$next.addClass(currentClass);
		this.adjustMobilePageControls();
		doneMove();
	}
};

SGSurvey.prototype.mobileMoveOutPage = function ($current, isAfter, doneMove) {
	if (!$current.length) return;
	doneMove = doneMove || $.noop;
	var outClass = 'sg-page-rotateSlideOut' + (isAfter ? 'Next' : 'Prev')
		, currentClass = 'sg-page-current'
		, that = this;
	if ($.support.transition) {
		$current
		.addClass(outClass)
		.one($.support.transition.end, function() {
			$current
			.removeClass(currentClass + ' ' + outClass)
			//.css('position', '');
			
			that.adjustMobilePageControls();
			doneMove();
		}).emulateTransitionEnd(1000);
	}
	else {
		$current.removeClass(currentClass);
		this.adjustMobilePageControls();
		doneMove();
	}
};


/** 
* 	Timer
* 	This function runs times events that check the stust of rules placed in the doLoop
**/
SGSurvey.prototype.Timer = function ()
{
	if(this.isEditor == true)return;
	/* Setup dynamic logic and handlers on the page */
	for(var q = 0; q < this.doLoop.length;q++)
	{
		this.doLoop[q].rule();
	}
}
/**
* add a timer rule to the current survey object in js
*
**/
SGSurvey.prototype.add_rule = function (r)
{
	this.doLoop.push(r);
}
/**ported from global functions in old survey render 
* adds an error for an element id (question)
*
*/
SGSurvey.prototype.add_error = function (elementid,id,message) //old function: sgjsAddError
{ 

    this.remove_error(elementid,id);
    if( typeof this.page_errors[elementid]  == 'undefined') this.page_errors[elementid] = [];
    this.page_errors[elementid].push([id,message]);
    if( typeof this.total_errors == 'undefined') this.total_errors = 0;
    this.total_errors++;      
}
/**ported from global functions in old survey render 
* removes an error for an element id (question)
*
*/
SGSurvey.prototype.remove_error = function (elementid,id)
{
    if( typeof this.page_errors[elementid]  == 'undefined') this.page_errors[elementid] = [];
    var newarray = Array();
    
    for(var i = 0; i < this.page_errors[elementid].length;i++)
    {
        if(this.page_errors[elementid][i][0] != id) newarray.push(this.page_errors[elementid][i]);
        else {this.total_errors--;}
    } 
	this.page_errors[elementid] = newarray;                
}
/**
* ported.  Counts the number of errors for an element id (question)
**/
SGSurvey.prototype.error_count = function (elementid) //sgjsErrorCount
{
	if( typeof this.page_errors[elementid]  == 'undefined') this.page_errors[elementid] = [];
	return this.page_errors[elementid].length;
}
/**ported from global functions in old survey render 
* updates the element error display
*
*/
// !update
SGSurvey.prototype.update_element_errors = function (element,msg) //sgjsUpdateElementErrors
{
	var current_id = element.id;
	var num = this.error_count(current_id);
	var msg = $SG('#'+$SG(element).attr('id')+'-message');
	if(msg.attr('id') !== $SG(element).attr('id')+'-message')
	{
		$SG(element).parent().append('<div id="'+$SG(element).attr('id')+'-message" class="sg-message" style="display:none;"></div>');
		msg = $SG('#'+$SG(element).attr('id')+'-message');
	}
	if(num > 0)
	{
	    arr = this.page_errors[current_id]?this.page_errors[current_id]:[];
	    msg.html('');
	    for(var i = 0; i < arr.length;i++)
	    {
	        if(arr[i][1] != "")
	        {
	        	$SG("<div></div>").text(arr[i][1]).appendTo(msg);
	        }
	    }         
	    if(msg != "" && typeof msg != "undefined")
	    {
	        msg.parent().removeClass('sg-validation-pass').addClass('sg-validation-fail');
	        msg.show();
	    }              
	}
	else
	{
	    if(msg != "" && typeof msg != "undefined")
	    {
	       	msg.html('').parent().removeClass('sg-validation-fail').addClass('sg-validation-pass');
	       	msg.hide();
	    }
	}
}

/** 
 *
 * Forward Only Survey **/
SGSurvey.prototype.checkForwardOnly = function ()
{
  return;

	if(this.surveyObject.options.forward_only)
	{
		var cookievalue = SGCookie("path" + this.surveyObject.session);
		if(cookievalue == null)cookievalue = "S";
				
		var page_list = cookievalue.split(",");
		var lastpage = page_list.pop();
		
		if(lastpage != this.surveyObject.currentpage && $SG.inArray(this.surveyObject.currentpage,page_list) >= 0)
		{
			$SG("#sgbody-" + this.surveyObject.id ).hide();
			document.location = $SG("#sg_FormFor"+this.surveyObject.id).get(0).action + ($SG("#sg_FormFor"+this.surveyObject.id).get(0).action.indexOf("?") > 0 ? "&" : "?") + "id=" +  this.surveyObject.id + "&sg_navigate=current_page";
			return;
		}

		if(lastpage != this.surveyObject.currentpage)page_list.push(lastpage);  
		page_list.push(this.surveyObject.currentpage);
		SGCookie("path" + this.surveyObject.session,page_list.join(","));		
	}
}

/**
 * Get the value of a cookie with the given name.
 *
 * @example SGCookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 */
SGCookie = function(name, value, options) {

    if (typeof value != 'undefined') { // name and value given, set cookie
     
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        } 
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
   
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = $SG.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};
 
/**
 * This function is responsible for returning the total of the continuous sum.
 * @author dehru -- modifications by Matt Null
 * @properties -- the question's properties
 * @return total
 * 
 */
SGSurvey.prototype.getContinuousSumTotal = function(el,properties) {
	properties  = properties || null;
	var onlyWholeNumbers = properties.only_whole_num || null;

	stotal=0;
	$SG(el).parents('.sg-type-continuous-sum').find('input.sg-input-text').each(function(i, element, onlyWholeNumbers){
					var basevalue = $SG.trim(this.value.replace(/[^\-\.\d]/g,''));
					if(onlyWholeNumbers)
						stotal += isNaN(parseInt(basevalue)) ? 0 : parseInt(basevalue);
					else
						stotal += isNaN(parseFloat(basevalue)) ? 0 : parseFloat(basevalue);
				});
	
	//Matt Null added this so avoid very long decimal places          
	if(!onlyWholeNumbers)
		stotal = stotal.toFixed(2);
	
	//Matt Null append appropriate symbol to the total
	if(properties.force_currency == true){	
		stotal = '' + currency_glyph_global + stotal;
	}
	else if(properties.force_percent == true){
		stotal = stotal+'%';
	}

	return stotal;
}

/**
 * This function is responsible for the display changes based on the continuous sum.
 * @author dehru
 * @param domElement element
 * @param float stotal
 * @param questionObject question
 */
SGSurvey.prototype.displayContinuousSum = function(element, stotal, question) {
	element.html(stotal);
	var showError = false;
	if(stotal>question.properties.max_total && question.properties.max_total)
	{
		showError = true;
	}
	
    if(question.properties.must_be_max && stotal!=question.properties.max_total)
    {
    	showError = true;
    }
    
    if (showError) 
    	$SG(element).parent().addClass("sg_Counter_Error");
    else
    	$SG(element).parent().removeClass("sg_Counter_Error");
}


/**
 * Used as callback method to onBlur, also supporting method for other number formatters
 */
SGSurvey.prototype.formatNumber = function(target, properties, format) {
	var element = $SG(target);
	// sanitize input so we can process it
	if(element.val().match(/,\d{2}$/)) {
		var num = element.val().replace(/[^\-\,\d]/g,'').replace(/\,/, ':').replace(/\,/g, '').replace(/\:/, '.'); // Euro validation. convert comma to decimal for now.
	} else {
		var num = element.val().replace(/[^\-\.\d]/g,'').replace(/\./, ':').replace(/\./g, '').replace(/\:/, '.');
	}
	// what to do with waht we got
	if($SG.trim(element.val()) == '') {
		// don't let only spaces get through
		num = '';
		//$SG(target).removeClass('sg-validation-error');
	} else if($SG.trim(num) == '' || isNaN(Number(num))) {
		// flag as error
		$SG(target).addClass('sg-validation-error');
		num = element.val();
	} else {
		// go go go
		var prepend = '';
		var append = '';
		var is_negative = false;
		
		// do we have a negative number
		if(num != Math.abs(num) && properties.only_positive_num !== true) {
			is_negative = true;
		}
		
		// strip off modifier (we'll add it later if needed)
		num = num.replace(/\-/g, '');
		
		// round for "whole numbers only" validation
		if(properties.only_whole_num) {
			num = Math.round(num);
		}
		
		// accessorize the values
		if(format == 'percent') {
			append = '%';
		}
		
		if(format == 'currency') {
			prepend = currency_glyph_global;
			if(!properties.only_whole_num) {
				num = Math.floor(num*100+0.50000000001);
				cents = num%100;
				num = Math.floor(num/100).toString();
				if(cents<10) {cents = "0" + cents;}
				
				for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++) {
					num = num.substring(0,num.length-(4*i+3))+',' + num.substring(num.length-(4*i+3));
				}
				num = num + '.' + cents;
			}
		}
		$SG(target).removeClass('sg-validation-error');
		num = (is_negative ? '-' : '') + prepend + num + append;
		//element.val(num)
	}
	
	return num;
}


/**
 * Used as callback method to onBlur
 */
SGSurvey.prototype.formatPercent = function(target, properties) {
	var num = this.formatNumber(target, properties, 'percent');
	return num;
}


/**
 * Used as callback method to onBlur
 */
SGSurvey.prototype.formatCurrency = function(target, properties) {
	var num = this.formatNumber(target, properties, 'currency');
	return num;
}

/** A Better way to hook validation functions to targets **/
SGSurvey.prototype.InitValidationHooks = function () {
	$SG(".sg-validation-date").each(function (name,item)
			{
				var date_format = "%m/%d/%Y"
				if($(this).hasClass('sg-validation-date-eu'))
					date_format = "%d/%m/%Y"
				var calandericonid = (new String (item.id)).replace("-element","Trigger");
				if(!$('body').hasClass('sg-mobile')) {
					var mindate = $(this).data('mindate')
					var maxdate = $(this).data('maxdate')
					
					cal = Calendar.setup({
						inputField : item.id,
						min: mindate,
						max: maxdate
					});
					
					cal.manageFields(calandericonid, item.id, date_format);
					//trigger a change event on the textbox for page logic and custom scripting 
					cal.addEventListener('onSelect',
						function(cal) {
							cal.hide(); 
							$('#'+item.id).trigger( "change" )
						}
					)
				}
			});
	
	/**
	 * autocomplete uses jquery.autocomplete.js library
	 * @author dehru
	 */
	$SG(".sg-autocomplete").each(function (name,item)
	{
		/** find question **/
		var question = null;
		var surveyId = (new String(item.id)).split("-")[1];
		var surveyobj = SGAPI.surveyData[surveyId];
		var parent_sku = (new String(item.id)).split("-")[3];
		
		for(var qi in surveyobj.questions)
		{
			if(surveyobj.questions[qi].id==parent_sku)
			{
				var base = "#" + item.id;
				question = surveyobj.questions[qi];
			}
		}
		if(question == null)return true;
	
		if (question.properties.autocomplete.length > 0 && question.properties.autocomplete.substring(0,1) == '@')
		{
			//$SG(base).autocomplete("https://appv3.sgizmo.com/http/filesearch?file=" + question.properties.autocomplete.substring(1));
			$SG(base).autocomplete("/s3/ajax_proxy.php?call=filesearch&file=" + question.properties.autocomplete.substring(1));
			
		} else if (question.properties.autocomplete.length > 0 && question.properties.autocomplete.indexOf("\n") > 0) 
		{
			$SG(base).autocomplete(question.properties.autocomplete.split("\n"));
		}
		
		if(question.properties.force_autocomplete && question.properties.autocomplete.length > 0){
			$SG(this).blur(function(){
				var inlist = false;
				var list = '';
				if(question.properties.autocomplete.substring(0,1) == '@')
				{
					var this_value = this;
					$SG.ajax({
						url : "/s3/ajax_proxy.php?call=filesearch&file=" + question.properties.autocomplete.substring(1) + "&q=" + $SG(this_value).val(),
						success : function(res){
							list = res.split("\n");
							for(var i in list)
							{
								if($SG(this_value).val() == $.trim(list[i]))
								{
									inlist = true;
									break;
								}
							}
							if(!inlist){
								$SG(this_value).val('');
							}
						}});
				}
				else
				{
					list = question.properties.autocomplete.split("\n");
					for(var i in list)
					{
						if($.trim($SG(this).val()) == $.trim(list[i]))
						{
							inlist = true;
							break;
						}
					}
					if(!inlist){
						$SG(this).val('');
					}
				}
			});
		}
	}); 
}

/**
* Uploads a file to the webserver via background iframe
*
*
**/
SGSurvey.prototype.UploadFile = function(name,cid,key,maxfiles,maxfilesize,extentions,type,size,nofile)
{
	var url = ''; 
	SO = this;
	maxfiles = maxfiles || null;

	if($SG('#'+name+'-element').val() != '')
	{
	
		//Start spinner
		$SG('#'+name+'-box .sg-file-feedback').fadeIn(function(){$SG(this).removeClass('sg-hide')}).addClass('sg-file-loader').html(SO.messages.uploading_file);
		
		if(this.surveyObject.ispreview == 'true')
		{
			url = '/projects/previewupload?input_name='+name+'&cid='+cid+'&key='+key+'&uuid='+this.surveyObject.session;
		}
		else
		{
			url = '/s3/file500/?input_name='+name+'&cid='+cid+'&key='+key+'&uuid='+this.surveyObject.session+'&maxfilesize='+maxfilesize+'&extentions='+extentions+'&error_filetype='+type+'&error_size='+size+'&error_nofile='+nofile;
		}
		
		var can_add = false;
		$SG('.'+name).each(function()
		{
			if($SG(this).val()=='')
			{
				can_add = true;
				return false;
			}
		});
		
		if(can_add == true)
		{
			//context
			var c = this;
			$SG.ajaxFileUpload(
			{
				url:url, 
				secureuri:false,
				fileElementId:name+'-element',
				dataType: 'json',
				success: function (data, status)
				{ 
					
					//stop spinner gif
					$SG('#'+name+'-box .sg-file-feedback').fadeOut().removeClass('sg-file-loader');
					
					if(data.error != undefined && data.error != '')
					{
						c.UploadShowAlert(name,data.error);
					}
					else if(data.success.file_name == '')
					{
						c.UploadShowAlert(name,SO.messages.upload_error);
					}
					else
					{
						if(maxfiles != null){ 
							//if(SO.count_uploaded_files >= parseInt(maxfiles) || $SG('#sg-file-desc-'+name+' ul').children('li').length >= parseInt(maxfiles)){
							//removed comparing to SO.count_uploaded_files because it was counting all files on the page instead of files in a specific question
							if($SG('#sg-file-desc-'+name+' ul').children('li').length >= parseInt(maxfiles)){
								$SG('#'+name+'-element').parent('div').css("display","none");
							} 
						}
						
						SO.count_uploaded_files++;
						//Add file name to hidden input
						$SG('.'+name).each(function()
						{
							if($SG(this).val()=='')
							{
								$SG(this).val(data.success.file_name.replace(/\'|"/g,""));
								return false;//Acts like a break
							}
						});
						//Add li for new file
						if($SG('#sg-file-desc-'+name+' ul').children('li').length < 2)
							$SG('#sg-file-desc-'+name).removeClass('sg-hide');
						
						var li_html = $SG('#sg-file-desc-'+name+' .sg-prototype-li').clone().removeClass('sg-prototype-li');
						$SG(li_html).html($SG(li_html).html().replace('{{filename}}',data.success.name));
						$SG(li_html).find('a').attr('rel',data.success.file_name);
						$SG('#sg-file-desc-'+name+' ul').append(li_html);
						$SG('#'+name+'-element').val('');

						var file_name = data.success.file_name;
						//Matt Null -- attach delete button event and do the delete
						$SG(li_html).find('.sg-file-delete').click(function(){
							c.deleteUploadedFile(data,name,this);
						});
					}
				},
				error: function (data, status, e)//General Upload Error
				{
					var response = $SG.parseJSON(data.responseText);
					
					if(status == 'error' && response.error == 'filetype'){
											c.UploadShowAlert(name,SGAPI.util.translate(SO.messages.invalid_file_type));
					}
					else if(status == 'error' && response.error == 'filesize'){
						c.UploadShowAlert(name,SGAPI.util.translate(SO.messages.invalid_file_size));
					}
					else{
						c.UploadShowAlert(name,SGAPI.util.translate(SO.messages.upload_error));
					}
				}
			});
		}
		else//Max files reached
		{
			$SG('#'+name+'-element').val('');
			this.UploadShowAlert(name,SO.messages.no_more_files);
		}
	}
	else//No file specified
	{
		this.UploadShowAlert(name,SO.messages.no_file_specified);
	}
}

SGSurvey.prototype.SetupFileUpload = function (name, customerId, key, maxFiles, maxFileSize, extensions, type, size, noFile)
{
	var $input    = function () { return $SG('#' + name + '-element'); }
	,	$desc     = $SG('#sg-file-desc-' + name)
	,   $button   = $input().parent().siblings('.sg-upload-btn')
	,	$filename = $input().parent().siblings('.sg-browse-text')
	,   $feedback = $SG('#' + name + '-box .sg-file-feedback')
	,	that      = this
	,   fileData;

	var url = '/s3/file500/?' + $.param({
		'input_name' : name
		, 'cid' : customerId
		, 'key' : key
		, 'uuid' : this.surveyObject.session
		, 'maxfilesize' : maxFileSize
		, 'extentions' : extensions
		, 'error_filetype' : type
		, 'error_size' : size
		, 'error_nofile' : noFile
	});

	if (this.surveyObject.ispreview == 'true') {
		url = '/projects/previewupload?' + $.param({
			'input_name' : name
			, 'cid' : customerId
			, 'key' : key
			, 'uuid' : this.surveyObject.session
		});
	}

	$input().fileupload({
		forceIframeTransport: true,
        url : url,
        autoUpload : false,
        maxFileSize : maxFileSize
        
        , success : function (data, status) {
			$feedback
			.fadeOut()
			.removeClass('sg-file-loader');

			if (data.error != undefined && data.error != '') {
			    that.UploadShowAlert(name, data.error);
			}
			else if (data.success.file_name == '') {
			    that.UploadShowAlert(name, that.messages.upload_error);
			}
			else {
			    if (maxFiles != null && $SG('ul', $desc).children('li').length >= parseInt(maxFiles)) {
		            $input().closest('div').hide();
			    }

			    that.count_uploaded_files++;

				// Add file name to hidden input
				$SG('.' + name).each(function() {
					if ($SG(this).val() == '') {
						$SG(this).val(data.success.file_name.replace(/\'|"/g, ""));
						return false;
					}
				});

			    // Add li for new file
			    if ($SG('ul', $desc).children('li').length < 2) {
			        $desc.removeClass('sg-hide');
				}

			    var $li = $SG('.sg-prototype-li', $desc).clone().removeClass('sg-prototype-li');
			    $SG($li).html($SG($li).html().replace('{{filename}}', data.success.name));
			    $SG($li).find('a').attr('rel', data.success.file_name);
			    $SG('ul', $desc).append($li);
			    $input().val('');

			    $SG($li).find('.sg-file-delete').click(function () {
					that.deleteUploadedFile(data, name, this);
			    });
			}
        }
        
        , error: function () {
	        that.UploadShowAlert(name, that.messages.upload_error);
        }
    })
    .prop('disabled', !$.support.fileInput)
    .parent()
    .addClass($.support.fileInput ? undefined : 'disabled');

    $input().bind('fileuploadadd', function (e, data) {
    	$filename.text(data.files[0].name);
        fileData = data;
    });

    $button.click(function() {
    	if (fileData) {
	    	// Start spinner
			$feedback.fadeIn(function() {
				$SG(this).removeClass('sg-hide')
			})
			.addClass('sg-file-loader')
			.html(that.messages.uploading_file);

			fileData.submit();
    	}
    	else {
	    	that.UploadShowAlert(name, that.messages.no_file_specified);
    	}
		fileData = null;
	});
};

//Matt Null -- deletes and uploaded file
SGSurvey.prototype.deleteUploadedFile = function(data,name,el){
	data = data || {};
	var filename = data.success.file_name,
		c = this;
	
	if(el.target){
		el = el.target;
	}
	else if(el.srcElement){
		el = el. srcElement;
	}
	else{
		el = el;
	}
	
	$SG.ajax({
		url: '/s3/delete_file.php',
		data : {file : filename,cid : c.surveyObject.customer_id, sid : c.surveyObject.id},
		type : 'POST',
		beforeSend : function(){
			c.UploadShowAlert(name, 'Deleting...');
		},
		success : function(){
			$SG(el).parent('li').remove(); 
			
			if($SG('#sg-file-desc-'+name).find('li').length == 1)
				$SG('#sg-file-desc-'+name).addClass('sg-hide');
				
			$SG('.'+name).each(function()
			{
				if($SG(this).val() == filename)
				{
					$SG(this).val('');
					return false;
				}
			});
		}
	});
	var $par = $SG('#' + name + '-element').closest('div');
	$par.show();
	$SG('.sg-browse-text', $par).text('');
	this.count_uploaded_files--;
}

SGSurvey.prototype.UploadShowAlert = function(name,msg)
{
	$SG('#'+name+'-box .sg-file-feedback').removeClass('sg-file-loader').fadeIn(function(){$SG(this).removeClass('sg-hide')}).addClass('sg-file-alert').html(msg);
	setTimeout(function(){$SG('#'+name+'-box .sg-file-feedback').fadeOut(2000).removeClass('sg-file-alert');},3000);
}

/** 
* Function:  InitializeQuestion 
* sets up the question with the appropriate click handlers etc.  This does a lot of setting up, so it's probably
* going to be one that gets checked/used a lot 
* @param Object question
**/
SGSurvey.prototype.InitializeQuestion = function (question, admin_view) { 
	var self = this;
	//skip over questions that do not exist.
	if(typeof question == 'undefined') {
		return false;
	}
	
	var base = "#sgE-" + this.surveyObject.id + "-" +  this.page_id +'-'+ question.id, ansFirst;
	
	/**
	 * Calculates the elapsed time (ms) before answering 
	 * a question
	 * @return void
	 */
	function answeredQuest () {
		if (ansFirst) return;
		ansFirst = !0;
		var n = new Date(), $t = $SG(base + '-time');
		if ($t.val()) return;
		$t.val((n.getTime() - self.lastChangeTime.getTime()) / 1000);
		self.lastChangeTime = n;
	}
	$SG(base + '-box').on('change', ':input', answeredQuest);

	// to fake a one-input vs. options... one input calls its id -element, many options have -sku
	// pFred- what??
	if (typeof question.options == 'undefined' && question.type!='MENU') {
		question.options = {0:{id:'element'}}; 
	}
	
	if(question.properties.complicated_logic_rule != undefined && question.properties.complicated_logic_rule_triggers != undefined){
		SGAPI.survey.initLogic(question, question.properties.complicated_logic_rule, question.properties.complicated_logic_rule_triggers);
	}

	// hide all after? really this should be taken care of server-side, so nothing gets shown-hidden -- jarring
	if (question.properties.hide_all_after_until_value == true || question.properties.has_showhide_deps == true) {
		SGAPI.survey.initShowHideTriggers(question);		
	}

	/** hide after response **/
	if(question.properties.hide_after_response==true)
	{
		for(o in question.options)
		{
			var elem =  base +'-'+question.options[o].id;
			SO=this;
			$SG(elem).on('click',function(){
								$SG(this).closest('.sg-question').addClass('washidden');
								$SG(this).closest('.sg-question').hide();
							});
		}
	}	
		
	/** title case **/
	if(question.properties.title_case)
	{
		if(question.type == 'CHECKBOX' || question.type == 'RADIO')
		{
			for(o in question.options)
			{
				if(question.options[o].properties)
				{
					if(question.options[o].properties.other)
					{
						var input = "#sgE-" + this.surveyObject.id + "-" +  this.page_id +'-'+ question.id +'-'+ question.options[o].id;
						var other = input + "-other";
						$SG(other).blur(function(event){
            				if(typeof event == "undefined"){event = window.event;}
	            				var target = sgGetEventTarget(event);
	            				var a = $SG(this).val().split(' ');
	            				var b=[];
	            				for(w in a){
	            				var iehack = a[w].split('');
	            					if(iehack.length && a[w]!=''){
	            						a[w] = iehack.join('');
		            					b[w] = a[w].replace(/^(\s*)(.)/,"$1"+iehack[0].toUpperCase());
		            					iehack.shift();
		            					if(iehack.length){
		            						b[w] = b[w].replace(/^(\s*)(.)(.*)/,"$1"+"$2"+iehack.join('').toLowerCase());
		            					}
	            					}else{ //accounts for \s+
	            						b[w]='';
	            					}
	            				}
	            				$SG(this).val(b.join(' '));
									}
						   		);
					}
				}				
			}
		}
		else
		{
			for(o in question.options)
			{
				var elem =  base +'-'+question.options[o].id;
				var SO = this;
				$SG(elem).blur(function(event){
            			if(typeof event == "undefined"){event = window.event;}
	            			var target = sgGetEventTarget(event);
	            			var a = $SG(this).val().split(' ');
	            			var b=[];
	            			for(w in a){
	            			var iehack = a[w].split('');
	            				if(iehack.length && a[w]!=''){
	            					a[w] = iehack.join('');
		            				b[w] = a[w].replace(/^(\s*)(.)/,"$1"+iehack[0].toUpperCase());
		            				iehack.shift();
		            				if(iehack.length){
		            					b[w] = b[w].replace(/^(\s*)(.)(.*)/,"$1"+"$2"+iehack.join('').toLowerCase());
		            				}
	            				}else{ //accounts for \s+
	            					b[w]='';
	            				}
	            			}
	            			$SG(this).val(b.join(' '));
								}
						   	);
	 	 	}		
		}
	}
	
	
	/** auto format numeric, percent, or currency **/
	if(question.properties.force_numeric || question.properties.force_percent || question.properties.force_currency)
	{
		if(question.type == 'CHECKBOX' || question.type == 'RADIO')
		{
			for(o in question.options)
			{
				if(question.options[o].properties)
				{
					if(question.options[o].properties.other)
					{
						var input = "#sgE-" + this.surveyObject.id + "-" +  this.page_id +'-'+ question.id +'-'+ question.options[o].id;
						var other = input + "-other";
						$SG(other).blur(function(event){
								if(typeof event == "undefined"){event = window.event;} 
								var target = sgGetEventTarget(event);
								if(question.properties.force_percent) {
									var num = SO.formatPercent(target, question.properties);
								} else if(question.properties.force_numeric) {
									var num = SO.formatNumber(target, question.properties);
								} else if(question.properties.force_currency) {
									var num = SO.formatCurrency(target, question.properties);
								}
								$SG(target).val(num);
							});
					}
				}				
			}
		}
		else
		{
			var SO = this;
			for(o in question.options)
			{
				var elem =  base +'-'+question.options[o].id;
				$SG(elem).blur(function(event){
								if(typeof event == "undefined"){event = window.event;} 
								var target = sgGetEventTarget(event);
								if(question.properties.force_percent) {
									var num = SO.formatPercent(target, question.properties);
									$SG(target).val(num);
								} else if(question.properties.force_numeric) {
									var num = SO.formatNumber(target, question.properties);
								} else if(question.properties.force_currency) {
									var num = SO.formatCurrency(target, question.properties);
									$SG(target).val(num);
								}
								
							});
			}
			
		}	
	}

	/* input mask */
	if(question.properties.inputmask)
	{
		if(question.type == 'CHECKBOX' || question.type == 'RADIO')
		{
			for(o in question.options)
			{
				if(question.options[o].properties)
				{
					if(question.options[o].properties.other)
					{
						var input = "#sgE-" + this.surveyObject.id + "-" +  this.page_id +'-'+ question.id +'-'+ question.options[o].id;
						var other = input + "-other";
						var mask = question.properties.inputmask.MASK;
						var mssg = '';
						if (question.properties.messages && question.properties.messages.inputmask)
							mssg = question.properties.messages.inputmask[this.language] || '';
						var SO = this;
						$SG(other).blur(function(event){
							if(typeof event == "undefined"){event = window.event;}
							var target = sgGetEventTarget(event);
							if(target.value != "" && !target.value.match(new RegExp(mask)))
							{
								SO.add_error(target.id,"inputmask",mssg);
							} else {
								SO.remove_error(target.id,"inputmask");
							}
							SO.update_element_errors(target,$SG(base + "-msg"));
						});
					}
				}				
			}
		}
		else
		{
			for(o in question.options)
			{
				var elem =  base +'-'+question.options[o].id;
				var mask = question.properties.inputmask.MASK;
				var mssg = '';
				if (question.properties.messages && question.properties.messages.inputmask)
					mssg = question.properties.messages.inputmask[this.language] || '';
				var SO = this;
				$SG(elem).blur(function(event){
									if(typeof event == "undefined"){event = window.event;}
									var target = sgGetEventTarget(event);
									if(target.value != "" && !target.value.match(new RegExp(mask)))
									{
										SO.add_error(target.id,"inputmask",mssg);
									} else {
										SO.remove_error(target.id,"inputmask");
									}
									SO.update_element_errors(target,$SG(base + "-msg"));
							});
			}				
		}
	}
	/* min number */// !min
	if(question.properties.min_number)
	{
		for(o in question.options)
		{
			var elem = base +'-'+question.options[o].id;
			var SO = this;
			var min_num = question.properties.min_number;
			if(question.properties.force_percent)
			{
				min_num = question.properties.min_number +'%';
			}
			
			if(question.properties.force_currency)
			{
				min_num = '' + currency_glyph_global + question.properties.min_number;
			}
			$SG(elem).blur(function(event){ 
				if(typeof event == "undefined") {event = window.event;}
				var target = sgGetEventTarget(event);
				if(parseFloat((target.value).replace(/,/g,'').replace(/\$/g,'').replace(/%/g,'')) < parseFloat(question.properties.min_number) && target.value != "")
				{
					var msg = SO.messages.min_number;
					if (msg.indexOf(":min") > -1) {msg = msg.replace(":min", min_num);}
					if (msg.indexOf(":value") > -1) {msg = msg.replace(":value", target.value);}
					if(SO.surveyObject.rtl == true){
						$('#' + target.id + '-message').attr('dir', "ltr");
					}
					SO.add_error(target.id,"minnumber",msg);
				}
				else
				{
					SO.remove_error(target.id,"minnumber");
				}
				SO.update_element_errors(target,$SG(base + "-msg"));
				
				if(SO.surveyObject.rtl == true) {
					$('#' + target.id + '-message').attr('dir', "ltr");
				}
			});
		}
	}
	/* max number */// !max
	if(question.properties.max_number)
	{
		for(o in question.options)
		{
			var elem = base +'-'+question.options[o].id;
			var SO = this;
			var max_num = question.properties.max_number;
			if(question.properties.force_percent)
			{
				max_num = question.properties.max_number +'%';
			}
			
			if(question.properties.force_currency)
			{
				max_num = '' + currency_glyph_global + question.properties.max_number;
			}
			
			$SG(elem).blur(function(event) {
				if(typeof event == "undefined") {event = window.event;}
				var target = sgGetEventTarget(event);
				if(parseFloat((target.value).replace(/,/g,'').replace(/\$/g,'').replace(/%/g,'')) > parseFloat(question.properties.max_number) && target.value != "")
				{
					var msg = SO.messages.max_number;
					//uses messages array and expects to replace ":min" and ":value"
					
					if (msg.indexOf(":max") > -1) {msg = msg.replace(":max", max_num);}
					if (msg.indexOf(":value") > -1) {msg = msg.replace(":value", target.value);}

					SO.add_error(target.id,"maxnumber",msg);

				}
				else
				{
					SO.remove_error(target.id,"maxnumber");
				}
				SO.update_element_errors(target,$SG(base + "-msg"));
				
				if(SO.surveyObject.rtl == true) {
					$('#' + target.id + '-message').attr('dir', "ltr");
				}
			});
		}
	}
	// Pete G - not sure what xnumber was supposed to do but it was always returning undefined - if(question.properties.xnumber && question.type == 'CHECKBOX')
	// xnumber is the number of rows for a table -Seth
	if(question.type == 'CHECKBOX')
	{ 
		if(question.properties.map_key == "table-checkbox"){
			$.each(question.options, function(oid, option){
				if($(base+'-'+oid).attr('na') == 'true' && $(base+'-'+oid).prop('checked')){
					$(base+'-'+oid).closest('tr').find(':checkbox').not(base+'-'+oid).attr('disabled', 'disabled');
					return;
				}
			});
		}
		else
		{
			if($SG(base+'-box :checked').length > 0){
				$SG(base+'-box :checked').each(function(){
					if($(this).hasClass('na')){
						$(this).closest(base+'-box').find(':checkbox').not(this).attr('disabled', 'disabled');
					}
				});
			}
		}

		if($SG(base+'-box :checked').length > 0 && $SG(base+'-box :checked').length >= question.properties.xnumber){
			$SG(base+'-box :checkbox').each(function(){	
				if(!$SG(this).attr('checked'))
					$SG(this).attr('disabled','disabled');

			});
		}
		
		$SG(base+'-box :checkbox').click(function()
		{
			//Matt Null -- if someone checks an NA checkbox... we need to disable everything else
			if($SG(this).hasClass('na') && $SG(this).is(':checked')){ 
				$SG(base+'-box :checkbox').not(this).each(function(){
					$SG(this).removeAttr('checked');
					$SG(this).attr('disabled','disabled');
				});
				return;
			}
			else{
				$SG(this).parent().siblings().children(base+'-box :checkbox').each(function(){
					this.removeAttribute("disabled");//Have to use javascript removeAttribute instead of jQuery removeAttr because of ****ing IE6
				});
			}

			if($SG(base+'-box :checked').length >= question.properties.xnumber)
			{
				
				$SG(base+'-box :checkbox').each(function(){	
					if(!$SG(this).attr('checked')){
						$SG(this).attr('disabled','disabled');
						//disable other textboxes as well
						$SG(this).closest('li').find('input:text').val('').attr('disabled','disabled');
					}					
				});
			}
			else
			{
				$SG(base+'-box :checkbox').each(function(){
					this.removeAttribute("disabled");//Have to use javascript removeAttribute instead of jQuery removeAttr because of ****ing IE6
				});

				$SG(base+'-box').find('input:text').each(function(){
						$SG(this).removeAttr('disabled','disabled');
					});
			}
		});
		//this is for a table of checkboxes
		$SG("input[id^='"+base.substring(1)+"']").click(function()
		{
			if(question.properties.map_key == "table-checkbox"){
				if($SG(this).hasClass('na') && $SG(this).is(':checked')){ 
					$SG("input[id^='"+base.substring(1)+"']").not(this).each(function(){
						$SG(this).removeAttr('checked');
						$SG(this).attr('disabled','disabled');
					});
					return;
				}
				else{
					$SG(this).parent().siblings().children("input[id^='"+base.substring(1)+"']").each(function(){
						this.removeAttribute("disabled");//Have to use javascript removeAttribute instead of jQuery removeAttr because of ****ing IE6
					});
				}
			}
		});
	} 
	
	//##########################################
	
	/* date picker */
	if(question.properties.subtype=='DATE')
	{
		
	}
	
	/*signiture*/
	if(question.type == 'SIGNATURE'){
	    this.initSignature(base);
	}

	/** image select **/
	if(question.type == 'IMAGE_SELECT' && question.properties.image_select_type)
	{
		tot_images = 0;
		for(var qo in question.options) tot_images++;
		var stype = question.properties.image_select_type
			,SO = this //needed for onclick since 'this' is different scope there
			,max_width_available = $SG('.sg-question-options').width() //needed for width calculations for each image's footprint
			;
		
		for(var o in question.options)
		{
			var question_box = base + '-box'
				,element = base + '-'+o //radio
				,image =  element+'-image' //elem
				,handle = element+'-handle .sg-image-box'
				,icon = element+'-icon'
				,image_width = $SG(image).width() //Math.floor($SG(image).outerWidth(true) / 1.5) //elem_width  //need to know if a min-width should be applied to the image-select box because IE is just that dumb
				;
			//make sure the state of the input is correct
			if($SG(element).is(':checked')) {
				$SG(handle).parent('.sg-imageselect-item').addClass('sg-image-selected');
				$SG(icon+' span').text('Selected');
				$SG(element).attr('checked','checked'); // why? Because we can.
			}
			// set appropriate image width to the max available if it is more than that
			if(image_width > max_width_available) {
				image_width = max_width_available;
			}
			// if we have no preconcieved inline styles, apply the computed image_width as a min-width
			if(!$SG(image).closest('.sg-imageselect-item').attr('style')) {
				$SG(image).closest('.sg-imageselect-item').css('min-width',image_width);
			}
			
			//This is a fix for offline, unbinds to that multiple responses work
			$SG(handle).unbind("click");
			//click added to radio only b/c a click on the label will call the click on the button
			$SG(handle).click(function(event) {
						event.preventDefault(); 
						if(stype == 'single-select') {
							$SG(question_box + ' .sg-image-box').each(function() { 
										$SG(this).parent('.sg-imageselect-item').removeClass('sg-image-selected');
										$SG(this).find(icon + ' span').text('Not Selected');
										$SG(this).find('input').removeAttr('checked').change();
									});
							$SG(this).parent('.sg-imageselect-item').addClass('sg-image-selected');
							$SG(this).find(icon + ' span').text('Selected');
							$SG(this).find('input').attr('checked','checked').change();
						}
						if(stype == 'multi-select' || stype == 'multiple-select') {
							if($SG(this).find('input').is(':not(:checked)')) {
								$SG(this).parent('.sg-imageselect-item').addClass('sg-image-selected');
								$SG(this).find(icon + ' span').text('Selected');
								$SG(this).find('input').attr('checked','checked').change();
							} else {
								$SG(this).parent('.sg-imageselect-item').removeClass('sg-image-selected');
								$SG(this).find(icon + ' span').text('Not Selected');
								$SG(this).find('input').removeAttr('checked').change();
							}
						}
				});
		}
	}
	
	/*** ranking, new way ***/
	if (question.type == 'RANK') {
		// Table-based Ranking
		if (question.properties.display_type=='TABLE' || (this.surveyObject.ismobile == 'true' && question.properties.force_ranking)) {
			$(base + '-container').find('input').each(function() {
				
				$(this).click(function() {
					
					if (this.checked) {
						var i = $(this).attr("value") || "";
						
						for (subOpt in question.options) {
							var subInput = $(base + '-' + question.options[subOpt].id + '-' + i);
							
							if (this.id != subInput.attr('id')) {
								subInput.prop('checked', false);
							}
						}
					}
				});
			});
		}//Matt Null logic for sortable rank question
		else if(question.properties.display_type=='SORT'){
			//Sortable Ranking
			// the following selector (.sg-rank-sortbox ul) is used because of the way polls are rendered in the editor
			// this selector is okay to use because there will always be one question in the editor
			if(typeof admin_view == 'undefined'){
			 	$SG('.sg-rank-sortbox ul').sortable({
					stop: function(event,ui){
						var selected_order = $SG(base+'-sortbox').sortable('toArray');
	
						for(p in selected_order)
						{ 
							var pos = parseInt(p)+1;
							if(pos==1)
							{
								$SG('#'+selected_order[p]).addClass('sg-first-li');
							}
							else
							{
								$SG('#'+selected_order[p]).removeClass('sg-first-li');
							}
							if(typeof selected_order[p] != 'undefined' && selected_order[p].replace)
							{
								$SG('#'+selected_order[p].replace(/-handle$/,'')).val(pos);
								$SG('#'+selected_order[p].replace(/-handle$/,'-number')).html(pos+'.&nbsp;');
							}
						}
					}
				});
			}
			else{//this is done only for styling purposes
				$SG('.sg-rank-sortbox ul').addClass('ui-sortable');
			}
		}
		else
		{
			// Drag-Drop Ranking
			if(typeof admin_view == 'undefined'){
				var $sorts = $SG(base+'-origin, '+base+'-target');
				$sorts.sortable({
						connectWith: base+'-origin, '+base+'-target',
						placeholder: 'sg-sortable-placeholder',
						receive: function (event,ui,target){
							if(this.id.match(/-origin$/))return true;
							if(typeof question.properties.xnumber == 'undefined') return true;
							if(question.properties.xnumber<1) return true;
							if(typeof target=='undefined') target=this;
							var in_now = $SG(target).sortable('toArray').length-1;
							if(in_now >= question.properties.xnumber + 1) $SG(ui.sender).sortable('cancel');
							},
						stop: function(event,ui){
							var selected_order = $SG(base+'-target').sortable('toArray');
							var omit_order = $SG(base+'-origin').sortable('toArray');
							$.each(selected_order,function(p, selected)
							{
								var pos = parseInt(p)+1;
								var dragCount = 0;
								if(pos==1)
								{
									$SG('#'+selected).addClass('sg-first-li');
								}
								else
								{
									$SG('#'+selected).removeClass('sg-first-li');
								}
								if(typeof selected != 'undefined' && selected.replace)
								{
										$SG('#'+selected.replace(/-handle$/,'')).val(pos);
										$SG('#'+selected.replace(/-handle$/,'-number')).html(pos+'.&nbsp;');										

								}
							})
							$.each(omit_order, function(p, omit)
							{
								var pos = parseInt(p)+1;
								var dragCount = 0;
								if(pos==1)
								{
									$SG('#'+omit).addClass('sg-first-li');
								}
								else
								{
									$SG('#'+omit).removeClass('sg-first-li');
								}
								if(typeof omit != 'undefined' && omit.replace)
								{
									$SG('#'+omit.replace(/-handle$/,'')).val('');
									$SG('#'+omit.replace(/-handle$/,'-number')).html('');
								}
							})
							if($SG(base+'-target li').length<2)
							{
								$SG(base+'-target').closest('div').addClass('sg-rank-target-empty');
							}
							else
							{
								$SG(base+'-target').closest('div').removeClass('sg-rank-target-empty');
							}
						}
					});
				
				// Store first state of sortables
				var attrs = ['id', 'name'];
				$sorts.each(function(){
					var $ul = $SG(this).parent().siblings('.sg-sort-default');
					for (var i = 0; i < attrs.length; i++) {
						$SG('[' + attrs[i] + ']', $ul).each(function(){
							$(this).attr('data-' + attrs[i], $(this).attr(attrs[i])).attr(attrs[i], '');
						});
					}
				});
			}
			//adjust height of receiver and lock height of origin (div height times number of divs)
			var orig_height = $SG(base+'-origin').outerHeight(true);
			var target_height = $SG(base+'-target').outerHeight(true);
			
			orig_height = orig_height + target_height;

			/** cv: 9/28/2010 This block deal with ranking dimentions when the !$#@ question is hidden by show hide **/
			if(orig_height == 0)
			{
			  var container = $SG(document.createElement("DIV"));
			  container.addClass("sg-rank-dragdrop");
			  container.html($SG(base+'-origin').parent().html());
			  container.css({visibility:"hidden", display:"block", position:"absolute"});
			  container.appendTo($SG("body"));
			  var orig_height = container.height();
			  container.remove();
			  
			  var container = $SG(document.createElement("DIV"));
			  container.addClass("sg-rank-dragdrop");
			  container.html($SG(base+'-base').parent().html());
			  container.css({visibility:"hidden", display:"block", position:"absolute"});
			  container.appendTo($SG("body"));
			  orig_height += container.height();
			  container.remove();
			} /** end show hide fix **/

			$SG(base+'-target').height(orig_height);
			$SG(base+'-origin').height(orig_height);
			
			
			if($SG(base+'-target li').length<2)
			{
				$SG(base+'-target').closest('div').addClass('sg-rank-target-empty');
			}
			else
			{
				$SG(base+'-target').closest('div').removeClass('sg-rank-target-empty');
			}
		}
	}
	
	/*continuous sum*/
	if(question.type=='CONT_SUM')
	{
		//for(p in question.properties) alert(p+': '+question.properties[p]);
		SO = this;
		var displaySum = false,
		total = 0;
		var lastInp = false;
		for(o in question.options)
		{
			var inp = 	base + '-' + question.options[o].id;
			if($SG(inp).prop('disabled') === false){
				if($SG(inp).val().length > 0){
					displaySum = true; //we should display the sum.
					lastInp = inp; //make sure we look at a non disabled input for the initial display below
				} 
			}
			var SO = this;
			$SG(inp).blur(function(event){
							//this in context here is the textbox element.
							if(typeof event == "undefined"){event = window.event;} 
							var target = sgGetEventTarget(event);
							var qbase = target.id.replace(/-\w+$/,'');
							var counterElement = $SG('#'+qbase+'-counter');
							var total = SO.getContinuousSumTotal(this,question.properties);
							SO.displayContinuousSum(counterElement, total, question);
						});
			
		}
		//do the initial display here.
		if(displaySum && lastInp) {
			var counterElement = $SG(base+'-counter'),
			stotal = this.getContinuousSumTotal(lastInp,question.properties);
			this.displayContinuousSum(counterElement, stotal, question);
		}
	}
	/* Tie other options to the radio buttons */
	if(question.options && question.type!='CONT_SUM')
	{
		SO = this;
		for (o in question.options)
		{
			/* Add advanced features to the 'Other' textbox */
			if(question.options[o].properties)
			{
				if(question.options[o].properties.other)  //properties.other might be right
				{
					var input = "#sgE-" + this.surveyObject.id + "-" +  this.page_id +'-'+ question.id +'-'+ question.options[o].id;
					var other = input + "-other";
					$SG(input).bind('click',{other:other},function(event){if($SG(this).attr('checked'))$SG(event.data.other).focus();});
					$SG(other).bind('keypress',{other:other,input:input},function(event) {if($SG(event.data.other).val() != "") $SG(event.data.input).attr('checked','checked');});
					$SG(other).bind('click',{other:other,input:input},function(event) {$SG(event.data.input).attr('checked','checked');});
				}
				/*add the js on the 'none of the above' checkbox*/
				if(question.options[o].properties.none) { 
					
					$SG(base+'-'+ question.options[o].id).click(function(){
						SO.set_nota(base+'-box',$SG(this)[0]);
					});
					
					/* Now, set proper checks when going forward or back in the survey */
					if( ($SG(base + ("-" + question.options[o].id)).length > 0) && $SG(base+'-'+ question.options[o].id)[0].checked) {
						SO.set_nota(base + '-box',$SG(base+'-'+ question.options[o].id)[0]);
					}
				}
				
				// add the js on the 'all of the above' checkbox
				if ( question.options[o].properties.all ) {
					
					$( base + '-' + question.options[ o ].id ).bind( 'click', SGAPI.survey.setAllOfAbove );
				}
			}
		}
	}
	
	/* Does this question have Max Words? */
	if(question.properties.max_words > 0)
	{ 
		var essay_id = base.replace('#','');
		var max_words_message = this.messages.max_words.replace(':max',question.properties.max_words).replace(':value','<span id="'+essay_id+'-maxwords">0</span>');
		
		 $(base+'-element').after('<div class="sg-max-words">'+max_words_message+'</div>');
		
		for(o in question.options)
		{
			var elem = 	base + '-' + question.options[o].id;
			var current_words_max = base + "-maxwords";
			$SG(current_words_max).html($SG(elem).val().length > 0 ? ($SG(elem).val().match(/\S+/g)).length : 0);
			$SG(elem).keyup(function(){
				var x = $SG(this).val();
				//replace multiple spaces with just one
				x =x.replace(/[ ]+/g,' ');
			if(x){
				
				var l = $.trim(x).match(/\S+/g).length > 0 ? $.trim(x).match(/\S+/g).length : 0;
				if( l > parseInt(question.properties.max_words) ) 
				{
					$SG(elem).parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG(elem).parents('div.sg-question-options').removeClass('sg-validation-error');
				}
			}else{l = 0;}
				
				$SG(current_words_max).html(l);
			 });
			 //added a paste event handler for the case where someone copies and pastes text
			 $SG(elem).bind('paste',function(){
			 	var l = $.trim($SG(this).val()).match(/\S+/g).length > 0 ? $.trim($SG(this).val()).match(/\S+/g) : 0;
				if( l > parseInt(question.properties.max_words) ) 
				{
					$SG('.sg-max-words').parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG('.sg-max-words').parents('div.sg-question-options').removeClass('sg-validation-error');
				}
				
				$SG(current_words_max).html(l);
			 });
		}	
	}

	/* Does this question have Max characters? */
	if(question.properties.max_characters > 0)
	{ 
		var essay_id = base.replace('#','');
		var max_characters_message = this.messages.max_characters.replace(':max',question.properties.max_characters).replace(':value','<span id="'+essay_id+'-maxcharacters">0</span>');
						
		 $(base+'-element').after('<div class="sg-max-characters">'+max_characters_message+'</div>');
		
		for(o in question.options)
		{
			var elem = 	base + '-' + question.options[o].id;
			var current_characters_max = base + "-maxcharacters";
			var char_length = $SG(elem).val() != undefined ? ($SG(elem).val()).length - ($SG(elem).val()).replace(/[^\n]/g, '').length : 0;
            $SG(current_characters_max).html(char_length);
			//$SG(current_characters_max).html($SG(elem).val().length > 0 ? ($SG(elem).val()).length : 0);
			$SG(elem).keyup(function(){
				var x = $SG(this).val();
				//replace multiple spaces with just one
				//x =x.replace(/[ ]+/g,' ');
			if(x){
				var l = x.length > 0 ? x.length - x.replace(/[^\n]/g, '').length : 0;

				if( l > parseInt(question.properties.max_characters) ) 
				{
					$SG(elem).parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG(elem).parents('div.sg-question-options').removeClass('sg-validation-error');
				}
			}else{l = 0;}
				
				$SG(current_characters_max).html(l);
			 });
			 //added a paste event handler for the case where someone copies and pastes text
			 $SG(elem).bind('paste',function(){
			 	var l = $SG(this).val().length > 0 ? $SG(this).val().length : 0;
				if( l > parseInt(question.properties.max_characters) ) 
				{
					$SG('.sg-max-characters').parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG('.sg-max-characters').parents('div.sg-question-options').removeClass('sg-validation-error');
				}
				
				$SG(current_characters_max).html(l);
			 });
		}	
	}

	/* Does this question have MIN Words? */
	if(question.properties.min_words > 0)
	{ 
		var essay_id = base.replace('#','');
		var min_words_message = this.messages.min_words.replace(':min',question.properties.min_words).replace(':value','<span id="'+essay_id+'-minwords">0</span>');
		
		 $(base+'-element').after('<div class="sg-min-words">'+min_words_message+'</div>');
		
		for(o in question.options)
		{
			var elem = 	base + '-' + question.options[o].id;
			var current_words_min = base + "-minwords";
			$SG(current_words_min).html($SG(elem).val().length > 0 ? ($SG(elem).val().match(/\S+/g)).length : 0);
			$SG(elem).keyup(function(){
				var x = $SG(this).val();
				//replace multiple spaces with just one
				x =x.replace(/[ ]+/g,' ');
			if(x){
				var l = $.trim(x).match(/\S+/g).length > 0 ? $.trim(x).match(/\S+/g).length : 0;

				if( l < parseInt(question.properties.min_words) || l > parseInt(question.properties.max_words)) 
				{
					$SG(elem).parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else  
				{
					$SG(elem).parents('div.sg-question-options').removeClass('sg-validation-error');
				}
			}else{l = 0;}
				
				$SG(current_words_min).html(l);
			 });
			 //added a paste event handler for the case where someone copies and pastes text
			 $SG(elem).bind('paste',function(){
			 	var l = $.trim($SG(this).val()).match(/\S+/g).length > 0 ? $.trim($SG(this).val()).match(/\S+/g) : 0;
				if( l < parseInt(question.properties.min_words) ) 
				{
					$SG('.sg-min-words').parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG('.sg-min-words').parents('div.sg-question-options').removeClass('sg-validation-error');
				}
				
				$SG(current_words_min).html(l);
			 });
		}	
	}

	/* Does this question have MIN characters? */
	if(question.properties.min_characters > 0)
	{ 
		var essay_id = base.replace('#','');
		var min_characters_message = this.messages.min_characters.replace(':min',question.properties.min_characters).replace(':value','<span id="'+essay_id+'-mincharacters">0</span>');
		
		 $(base+'-element').after('<div class="sg-min-characters">'+min_characters_message+'</div>');
		
		for(o in question.options)
		{
			var elem = 	base + '-' + question.options[o].id;
			var current_characters_min = base + "-mincharacters";
			$SG(current_characters_min).html($SG(elem).val().length > 0 ? ($SG(elem).val()).length - ($SG(elem).val()).replace(/[^\n]/g, '').length : 0);
			$SG(elem).keyup(function(){
				var x = $SG(this).val();
				//replace multiple spaces with just one
				//x =x.replace(/[ ]+/g,' ');
			if(x){
				var l = x.length > 0 ? x.length - x.replace(/[^\n]/g, '').length : 0;

				if( l < parseInt(question.properties.min_characters) ||  l > parseInt(question.properties.max_characters)  ) 
				{
					$SG(elem).parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG(elem).parents('div.sg-question-options').removeClass('sg-validation-error');
				}
			}else{l = 0;}
				
				$SG(current_characters_min).html(l);
			 });
			 //added a paste event handler for the case where someone copies and pastes text
			 $SG(elem).bind('paste',function(){
			 	var l = $SG(this).val().length > 0 ? $SG(this).val().length : 0;
				if( l < parseInt(question.properties.min_characters) ) 
				{
					$SG('.sg-min-characters').parents('div.sg-question-options').addClass('sg-validation-error');
				}
				else
				{
					$SG('.sg-min-characters').parents('div.sg-question-options').removeClass('sg-validation-error');
				}
				
				$SG(current_characters_min).html(l);
			 });
		}	
	}


	//Matt Null -- Cascading Dropdown
	if(question.type == 'CASCADING_DROPDOWN'){
		var cd = new CascadingDropdown({
			base : base,
			qid : question.id
		});
	}
	
	/* Dynamic Show/Hide Functions 
	   Show hide now works by compiling a 'Show Rules' array inside the Runtime array.
	*/
	
}

//Matt Null - force no repeats
SGSurvey.prototype.force_no_repeats = function(el) {
	
	el.each(function(){
		var parentEl = $(this);
		
		//only looking for selects now... can easily make the selector "select,input" etc
		parentEl.find('select').each(function() {
			
			$(this).change(function() {				
				var val = $(this).prop('selectedIndex');
				
				parentEl.find('select').not(this).each(function() {
					
					if (val == $(this).prop('selectedIndex')) {
						$(this).prop('selectedIndex', 0);
					}
				});
			});
		});
	});
}

/**
 * @author Matt Null
 * Handles all of the kiosk JS
 */
SGSurvey.prototype.runKioskMode = function(){
	var kioskIntro = $('#kiosk-intro');
	var kioskCloseButton = $('#kiosk-close-button');

	//attach events to top kiosk bar	
	$('#kiosk-start-new-survey').click(function(){
		if(window.location.href.slice(window.location.href.indexOf('?')).length > 1){
			window.location.href = window.location.href;
		}
		else{
			window.location.href = window.location.href + '?__output=kiosk';
		}
	});
	
	//if this is the first page
	if(kioskIntro.size() > 0){
		kioskIntro.show();
		if($SG('body').hasClass('sg-mobile-optimized')){
			$('.sg-question-set').find('.sg-question').first().hide();
		}
		else{
			$('.sg-question-set').find('.sg-question').hide();
		}
		$('.sg-footer').hide();
		
		$('#kiosk-start-button').click(function(){
			kioskIntro.hide();
			$('.sg-question-set').find('.sg-question:not(.sg-hide)').slideDown(500);
			$('.sg-footer').fadeIn(500);
		});
	}
	else if(kioskCloseButton.size() > 0){ //its the last page
		this.KioskFinalPageCounter();
		kioskCloseButton.click(function(){
			window.location.href = window.location.href.replace('?__output=kiosk','') + '?__output=kiosk';
		});
	}
	
	//run the idle timeout script for kiosk
	if(this.surveyObject.currentpage != 1){
		var c = this;
		function startIdleTimeout(){
			window.kioskIdleTimeout = setTimeout(function(){
				if(window.location.href.slice(window.location.href.indexOf('?')).length > 1){
					window.location.href = window.location.href;
				}
				else{
					window.location.href = window.location.href + '?__output=kiosk';
				}
			}, c.surveyObject.options.is_kiosk.idle_timeout * 60000);
		}
		
		startIdleTimeout();
		
		//if the user interacts with the window, restart the idletimeout
		$(window).click(function(){
			window.clearTimeout(kioskIdleTimeout);
			startIdleTimeout();
		});
	}
};

/**
 * @author Matt Null
 * Handles Kiosk last page timer
 */
SGSurvey.prototype.KioskFinalPageCounter = function(){
	var countdownContainer = $('#kiosk-countdown');
	var finalPageCounter = parseInt(countdownContainer.html());
	setInterval(function(){
		var count = parseInt(countdownContainer.html());
		
		if(count == 0){
			return;
		}
		
		countdownContainer.html(count - 1);
	}, 1000);
	
	setTimeout(function(){
		window.location.href = window.location.href.replace('?__output=kiosk','')+ '?__output=kiosk';
	},finalPageCounter * 1000);
};

/** 
*	This function gets the target of a particular event (most event handlers need this to work properly)
**/
function sgGetEventTarget(event)
{
	var targetElement = null;
	if(typeof event.target != "undefined")
	{
		targetElement = event.target;
	} 
	else 
	{
		targetElement = event.srcElement;
	};
	while(targetElement.nodeType == 3 && targetElement.parentNode != null)
	{
		targetElement = targetElement.parentNode;
	};
	return targetElement;
}

	
var Survey = function() {}

Survey.prototype = {	

	/** 
	 * This function must be called after the class is instantiated.
	 * 
	 * @param {obj} oArgs
	 */
	init: function(oArgs) {
		this.sgSurvey = oArgs.sgSurvey;
		this.surveyObject = oArgs.surveyObject;
		this.pageId = oArgs.pageId;
		this.optionDepsMap = {};
		this.dNumbering = this.sgSurvey.dNumbering;
		this.decremented = [];
	},
	
	/**
	 * This function updates the meta element of the 'target'.
	 * 
	 * @param {$, string} target
	 * @param {string} token
	 * @param {string} val
	 * 
	 */
	setMeta: function (target, token, val) {

		if (target instanceof $) {
			target = '#' + target.attr('id');
		}

		$(target.replace(/-box/g,'-meta')).each(function() {
			var exp = new RegExp(token+'=(.+?)&|$')
			var m = exp.exec(this.value);
			
			// was a match, it exists in there
			if (m.length>1) {
				this.value = this.value.replace(token + '=' + m[1], token + '=' + val);
			}
			else { //no match, add it in			
				this.value += '&' + token + '=' + val;
			}
		});
	},
	
	/**
	 * This function triggers the "select all" for "all of the above" options. 
	 */
	setAllOfAbove: function() {
		
		var el = $( this );
		var isOn = el.is( ':checked' );
		var questEl = el.parents( '.sg-question:first' );
		var options = questEl.find( 'input:checkbox' );

		options.each( function() {
			
			var option = $( this )
			
			if ( option.data( 'special' ) ) {
				return;
			}
			
			option.prop( 'checked', isOn );
			
			if ( isOn ) {			
				option.bind( 'click.resetAllAbove', function() {
					el.prop( 'checked', false );
					options.unbind( '.resetAllAbove' );
				});
			}
			else {		
				option.unbind( '.resetAllAbove' );
			}
		});

		SGAPI.survey.checkQuestionDependents();
	},
	
	//decrement question numbers after a show/hide trigger
	decrementNumbers : function(question) {
		if(question.find('.sg-question-number').length > 0){
			if(question.find('.sg-question-number').html().length > 0){
				question.nextAll().find('.sg-question-number').each(function(){
					newNum = ($(this).html().replace('.','') * 1) - 1;
					$(this).html(newNum + '.');
				});
			}
		}
	},
	
	//increment question numbers after a show/hide trigger
	incrementNumbers : function(question) {

		if(question.find('.sg-question-number').length > 0){
			//no need to do this if the shown question is last on the page
			if(question.attr('id') == $('.sg-question').not('.sg-type-instruction').last().attr('id')){
				return;
			}

			if(question.find('.sg-question-number').html().length > 0){

				var lastNumElem = $('.sg-question .sg-question-number:last');
				if (!lastNumElem.length) {
					return;
				}
				
				var lastQuestion = lastNumElem.closest('.sg-question');
				if (lastQuestion.closest('.sg-group').length) {
					return;
				}
				
				var lastNum = lastNumElem.html().replace('.','') * 1 + 1;
				lastNumElem.html(lastNum + '.');
				
				lastQuestion.prevUntil(question).find('.sg-question-number').each(function(){
					var newNum = ($(this).html().replace('.','') * 1) + 1;
					$(this).html(newNum + '.');
				});
			}
		}
	},
	
	/**
	 * This function hides all the dependent questions passed to it.
	 * It also clears the data for the hidden questions.
	 * 
	 * @param {obj} deps
	 * 
	 */	
	hideDependents: function(deps, click) {
		this.placeHolderQuestVals = this.placeHolderQuestVals || {};
		var that = this, 
			updatePlaceHolders = function (box) { // Remember the values of the questions so showDependents can repopulate if it needs to
				box = $(box);
				var id = box[0].id;
				if (box.find(':checkbox').length) {
					that.placeHolderQuestVals[id] = [];
					box.find(':checkbox:checked').each(function(){ that.placeHolderQuestVals[id].push($(this).val()) })
					if (!that.placeHolderQuestVals[id].length) delete that.placeHolderQuestVals[id];
				} else if (box.find(':radio').length) {
					that.placeHolderQuestVals[id] = box.find(':radio:checked').val();
				} else {
					if (box.find('.sg-input').is('select') && box.find('.sg-input').val() == 'NoAnswer') return;
					that.placeHolderQuestVals[id] = box.find('.sg-input').val();
					if (that.placeHolderQuestVals[id] == '') delete that.placeHolderQuestVals[id];
				}
			};
		
		$.each(deps, function(id, dep){
			dep.hide();

			that.setMeta(dep, 'hidden', 'true');				
			if (click) {
				// clean question data except for textboxes (yeah whatever)
				that.clearQuestionDataOld(dep);
			} else if (deps.constructor != Array 
				&& !!dep.find('.sg-input').length 
				&& that.placeHolderQuestVals[id] == undefined
			) { // Remember default (placeholder) values
				if (dep.hasClass('sg-type-group')) {
					dep.find('.sg-question')
						.each(function(){
							updatePlaceHolders(this);
						})
				} else {
					updatePlaceHolders(dep);
				}
			}
			
			// if the dep is a group, hide all questions inside
			if (dep.hasClass('sg-type-group')) {
				var subQuests = [];
				
				dep.find('.sg-question').each(function() {
					subQuests.push($(this));
				});
				
				that.hideDependents(subQuests, click);
			}
		})
	},
	
	/**
	 * This function shows all the dependent questions passed to it.
	 * 
	 * @param {$, obj} deps
	 * 
	 */		
	showDependents: function(deps) {
		that = this;
		$.each(deps, function(id, dep){
			if(dep.hasClass('washidden')){
				return;
			}
			// Set the values to their initial values before showing
			if (that.placeHolderQuestVals) {
				var updateQuestToPlaceHolder = function (q, placeholder) {
						q = $(q);
						if (q.find(':checkbox').length) {
							q.find(':checkbox').each(function(){ 
								$(this).prop('checked', placeholder.indexOf($(this).val()) > -1);
							})
						} else if (q.find(':radio').length) {
							q.find(':radio').prop('checked', false).filter('[value="'+placeholder+'"]').prop('checked', true);
						} else {
							q.find('.sg-input').val(placeholder);
						}
					};
				
				var plc = that.placeHolderQuestVals[id];
				if (dep.hasClass('sg-type-group')) {
					dep.find('.sg-question')
						.each(function(){
							var gplc = that.placeHolderQuestVals[this.id];
							if (gplc == null || gplc == undefined) return;
							updateQuestToPlaceHolder(this, gplc);
						})
				} else if (plc != null && plc != undefined && $(dep.selector.replace('-box','-element')).val() == '') {
					updateQuestToPlaceHolder(dep, plc);
				}
			}
			
			dep.show().removeClass('sg-hide'); 
			
			that.setMeta(dep, 'hidden', 'false');
			
			$("[checked='checked']",dep).removeAttr("checked").prop('checked',true);

			// if the dep is a group, show all questions inside
			if (dep.hasClass('sg-type-group')) {
				var subQuests = [];
				
				dep.find('.sg-question').each(function() {
					if($(this).parent().hasClass('sg-hide'))
						return;
					subQuests.push($(this));
				});
				
				that.showDependents(subQuests);
			}
		})
	},
	
	/**
	 * This function shows all the dependent questions passed to it.
	 * 
	 * @param {$, obj} deps
	 * 
	 */		
	showQuestion: function(qid) {
		var self = this;
		selector = '#sgE-'+ this.surveyObject.id +'-' +  this.pageId +'-'+ qid +'-box';

		if($(selector).hasClass('washidden')){
			return false;
		}
		// Set the values to their initial values before showing
		if (this.placeHolderQuestVals) {
			var updateQuestToPlaceHolder = function (q, placeholder) {
					q = $(q);
					if (q.find(':checkbox').length) {
						q.find(':checkbox').each(function(){ 
							$(this).prop('checked', placeholder.indexOf($(this).val()) > -1);
						})
					} else if (q.find(':radio').length) {
						q.find(':radio').prop('checked', false).filter('[value="'+placeholder+'"]').prop('checked', true);
					} else {
						q.find('.sg-input').val(placeholder);
					}
				};
			
			var plc = this.placeHolderQuestVals[qid];
			if ($(selector).hasClass('sg-type-group')) {
				$(selector).find('.sg-question')
					.each(function(){
						var gplc = self.placeHolderQuestVals[this.qid];
						if (gplc == null || gplc == undefined) return;
						updateQuestToPlaceHolder(this, gplc);
					})
			} else if (plc != null && plc != undefined && $($(selector).replace('-box','-element')).val() == '') {
				updateQuestToPlaceHolder($(selector), plc);
			}
		}
		
		$(selector).show().removeClass('sg-hide');
		$(selector).attr('data-shown', 'true');
		this.setMeta($(selector), 'hidden', 'false');
		
		$("[checked='checked']",$(selector)).removeAttr("checked").prop('checked',true);

		// if the dep is a group, show all questions inside
		if ($(selector).hasClass('sg-type-group') ) {
			var subQuests = [];
			
			$(selector).find('.sg-question').each(function() {
				if($(this).parent().hasClass('sg-hide'))
					return;
				$(this).attr('data-shown', 'true');
				subQuests.push($(this));
			});
			
			this.showDependents(subQuests);
		}
		if ($(selector).hasClass('sg-type-table') ) {
			$(selector).show().removeClass('sg-hide');
			var subQuests = [];
			$(selector).find('tr').each(function() {
				if($(this).parent().hasClass('sg-hide'))
					return;
				//get subquestion id from row 	
				var row = $(this).find('.sg-first-cell').attr('id'),
				sku = 0;
				if(row)
					sku = row.split('-')[1];
				if(sku > 0){
					//check rows for logic, eval or show if no logic
					var sub_quest = self.surveyObject.questions[sku];
					if(sub_quest){
						if(sub_quest.properties.complicated_logic_rule){
							eval(sub_quest.properties.complicated_logic_rule);
						}else{
							subQuests.push($(this));
						}
					}
				}else{
					subQuests.push($(this));
				}
			});
			this.showDependents(subQuests);
		}
		if ($(selector).hasClass('sg-type-file') || $(selector).hasClass('sg-type-cascading-dropdown')){
			return
		}
		var new_selector = selector.replace('#','[name |= ').replace('-box',']')//fire change event on the selector so it would show all dependents as well
		if(!$(selector).hasClass('sg-type-maxdiff')){
			$(new_selector).change()
		}
		// Update mobile buttons in response to logic
		this.sgSurvey.adjustMobilePageControls();
	},
	
	/**
	 * This function hides all the dependent questions passed to it.
	 * It also clears the data for the hidden questions.
	 * 
	 * @param {obj} deps
	 * 
	 */	
	hideQuestion: function(qid) {
		selector = '#sgE-'+ this.surveyObject.id +'-' +  this.pageId +'-'+ qid +'-box';
		
		this.placeHolderQuestVals = this.placeHolderQuestVals || {};
		var that = this, 
			updatePlaceHolders = function (box) { // Remember the values of the questions so showDependents can repopulate if it needs to
				box = $(box);
				var id = box[0].qid;
				if(id != undefined){
					if (box.find(':checkbox').length) {
						that.placeHolderQuestVals[id] = [];
						box.find(':checkbox:checked').each(function(){ that.placeHolderQuestVals[id].push($(this).val()) })
						if (!that.placeHolderQuestVals[id].length) delete that.placeHolderQuestVals[id];
					} else if (box.find(':radio').length) {
						that.placeHolderQuestVals[id] = box.find(':radio:checked').val();
					} else {
						if (box.find('.sg-input').is('select') && box.find('.sg-input').val() == 'NoAnswer') return;
						that.placeHolderQuestVals[id] = box.find('.sg-input').val();
						if (that.placeHolderQuestVals[id] == '') delete that.placeHolderQuestVals[id];
					}
				}
			};

			$(selector).hide().addClass('sg-hide');
			
			this.setMeta($(selector), 'hidden', 'true');
			if (!!$(selector).find('.sg-input').length 
				&& this.placeHolderQuestVals[qid] == undefined
			) { // Remember default (placeholder) values
				if ($(selector).hasClass('sg-type-group')) {
					$(selector).find('.sg-question')
						.each(function(){
							updatePlaceHolders(this);
						})
				} else {
					updatePlaceHolders($(selector));
				}
			}
			
			// if the dep is a group, hide all questions inside
			if ($(selector).hasClass('sg-type-group')) {
				var subQuests = [];
				
				$(selector).find('.sg-question').each(function() {
					subQuests.push($(this));
				});
				
				this.hideDependents(subQuests);
			}

			if ($(selector).hasClass('sg-type-table')) {
				var subQuests = [];
				
				$(selector).find('tr').each(function() {
					if($(this).parent().hasClass('sg-hide'))
						return;
					subQuests.push($(this));
				});
				
				this.hideDependents(subQuests);
			}
		// Update mobile buttons in response to logic
		this.sgSurvey.adjustMobilePageControls();
	},
	
	showTableRow: function(sku, parent_sku) {
		selector = "tr.row-"+sku;
		$(selector).show().removeClass('sg-hide');
		this.setMeta($(selector), 'hidden', 'false');
		$(selector).attr('data-shown', 'true');

		var meta_selector = '#sgE-'+ this.surveyObject.id +'-' + this.pageId +'-'+ sku +'-meta';
		this.setMeta($(meta_selector), 'hidden', 'false');
		
		parent = '#sgE-'+ this.surveyObject.id +'-' +  this.pageId +'-'+ parent_sku +'-box';
		if($(parent).hasClass("sg-hide")){
			$(parent).removeClass("sg-hide");
			this.setMeta($(parent), 'hidden', 'false');
			this.updateNumbering(parent,  false)
		}
	},
	
	hideTableRow: function(sku, parent_sku) {
		selector = "tr.row-"+sku;
		$(selector).hide().addClass('sg-hide');
		this.setMeta($(selector), 'hidden', 'true');

		parent = '#sgE-'+ this.surveyObject.id +'-' +  this.pageId +'-'+ parent_sku +'-box';
		var rows = $(parent).find("tr:not(.sg-hide)");
		if(!$(parent).hasClass("sg-hide")){
			if(rows.length < 2) $(parent).addClass("sg-hide")
			this.updateNumbering(parent,  true)
		}
	},
	
	/**
	 * This function resets a question.
	 * 
	 * @param {$} quest
	 * 
	 */	
	 clearQuestionDataOld: function( selector ) {
	 	quest = $(selector).closest('.sg-question');
		// menu 
		if (quest.hasClass('sg-type-menu') && !quest.find(':input').hasClass('sg-input-menu-multiselect')) {
			quest.find('select').prop('selectedIndex', 0);
		}
		else {
			quest.find('input.sg-input').prop('checked', false);
			//quest.find('input.sg-input[type="text"]').val(''); // textbox - We decided we didn't want textboxes to clear (due to default value)
			quest.find('textarea.sg-input').val(''); // textarea
		}
	},

	clearQuestionData: function( selector ) {
		var that = this;
		
		quest = $(selector).closest('.sg-question');
		
		if(selector.indexOf('row-') != -1)
			quest = $(selector).closest('tr');

		//don't clear data if the question was never shown (default values)
		if(!$(quest).attr('data-shown') 
			&& !quest.hasClass('sg-type-rank-dragdrop') 
			&& !quest.hasClass('sg-type-maxdiff')
			&& !quest.hasClass('sg-type-group')
			&& !quest.hasClass('sg-type-slider'))
			return;
			
		if(quest.hasClass('sg-type-group')){
			subs = quest.find('.sg-question');
			subs.each(function(){
				id = $(this).attr('id').replace('-box','');
				sel = '[name |= '+ id +']'

				if(!$(this).attr('data-shown') 
					&& !$(this).hasClass('sg-type-slider'))
					return;
					
				that.clearQuestionData(sel);
			})
		}
		
		if ((quest.hasClass('sg-type-menu') || quest.hasClass('sg-type-multimenu') || quest.hasClass('sg-type-table-menu-matrix')) && !quest.find(':input').hasClass('sg-input-menu-multiselect')) {
			quest.find('select').prop('selectedIndex', 0);
		}
		else if(quest.hasClass('sg-type-menu') && quest.find(':input').hasClass('sg-input-menu-multiselect')){
			quest.find('select option:selected').removeAttr("selected");
		}
		else if(quest.hasClass('sg-type-slider') || quest.hasClass('sg-type-multi-slider')){ //slider 
			var slider_selector = selector.replace('[name |= ','').replace(']','')
			quest.find('.sg-bubble-' + slider_selector).html('').css('min-height','12px')
			quest.find('.sg-slider-value').html('')
			quest.find('.ui-slider-handle').removeAttr('style');
			quest.find('input.sg-input[type="hidden"]').val('');
		}
		else if(quest.hasClass('sg-type-table-stars')){
			quest.find('input').removeAttr('checked');
			quest.find('.sg-star-0').mousedown() //click on reset
			quest.find('.sg-star-0 .sg-input-radio').prop('checked', 'checked')
			quest.find('input').change()
		}
		else if(quest.hasClass('sg-type-rank-table')){
			quest.find('input[type="radio"]').prop('checked', false);
		}
		else if (quest.hasClass('sg-type-rank-dragdrop')) {
			var attrs = ['id', 'name'];
			quest.find('ul[id$="-origin"], ul[id$="-target"]').each(function(){
				var $old = $SG(this).parent().siblings('.sg-sort-default');
				$SG(this).html($old.html());
				$SG(this).data().uiSortable && $SG(this).sortable( "refresh" );				
				for (var i = 0; i < attrs.length; i++) {
					$SG('[data-' + attrs[i] + ']', this).each(function(){
						$(this).attr(attrs[i], $(this).attr('data-' + attrs[i])).attr('data-' + attrs[i], '');
					});
				}
			});
			quest.find('input.sg-input[type="text"]').val('');
		}
		else if(quest.hasClass('sg-type-imageselect')){
			quest.find('.sg-imageselect-item').removeClass('sg-image-selected');
			quest.find('input').removeAttr('checked').change();
		}
		else if (quest.hasClass('sg-type-file')){
			quest.find('li:not(.sg-prototype-li) .sg-file-delete').click()
			return;
		}
		else if(quest.hasClass('sg-type-continuous-sum')){
			quest.find('input.sg-input[type="text"]').val('');
			quest.find('.sg-counter-sum').html('')
		}
		else if(quest.hasClass('sg-type-signature')){
		      quest.find('.sg-signature-clear').click();
		      quest.find('.sg-signature-name input').val('')
		}
		else {
			quest.find('select').prop('selectedIndex', 0);
			quest.find('input.sg-input').prop('checked', false);
			quest.find('input.sg-input[type="text"]').val('');
			quest.find('textarea.sg-input').val('');
			//individual row logic in star tables
			quest.find('input').removeAttr('checked');
			quest.find('.sg-star-0').mousedown() //click on reset
			quest.find('.sg-star-0 .sg-input-radio').prop('checked', 'checked')
		}
		
		$(selector).change()//fire change event to update all dependents
	},
	
	initLogic: function(question,logic,triggers){
		var self = this;
		var base = "#sgE-" + this.surveyObject.id + "-" +  this.pageId +'-'+ question.id + '-box';
		self.setupTriggers(triggers, logic, question.id)
		eval(logic)
	},
	
	setupTriggers: function(triggers, logic, id){
		var self = this
		, targetSku = id
		, targetSelect = "[id = sgE-" + this.surveyObject.id + "-" +  this.pageId +'-'+ targetSku +"-box]"
		$.each(triggers, function(key,sku){
			var quest = self.surveyObject.questions[sku];
			if(quest){
				var quest_type = quest.type
				if(quest_type == 'IMAGE_SELECT'){
					quest_type = quest.properties.image_select_type == 'single-select' ? 'IMAGE-SINGLE' : 'IMAGE-MULTI';
				}
				else if(quest_type == 'MENU'){
					quest_type = quest.properties.multiple == true ? 'MENU-MULTI' : 'MENU';
				}
				switch(quest_type) {
					case 'MENU':
					case 'RADIO':
					case 'IMAGE-SINGLE':
					case 'NPS':
						var selector = "[name = sgE-" + self.surveyObject.id + "-" +  self.pageId +'-'+ quest.id +"]"
						, prevState = false;
						$(selector).on('change', function(){
							prevState = $(targetSelect).is(':visible');
							eval(logic)
							self.updateNumbering(targetSelect, prevState)
						})
						break;
					case 'ESSAY':
					case 'TEXTBOX':
					case 'SLIDER':
						var timer
						var selector = "[name = sgE-" + self.surveyObject.id + "-" +  self.pageId +'-'+ quest.id +"]"
						, prevState = false;
						//keyup paste input blur
						$(selector).on('keyup paste input blur change', function(){
							timer && clearTimeout(timer);
							timer = setTimeout(function(){
								prevState = $(targetSelect).is(':visible');
								eval(logic)
								self.updateNumbering(targetSelect, prevState)
							}, 500);
						})
						break;
					case 'IMAGE-MULTI':
					case 'CHECKBOX':
					case 'MULTI_TEXTBOX':
						var selector = "[name |= sgE-" + self.surveyObject.id + "-" +  self.pageId +'-'+ quest.id +"]"
						, prevState = false;
						$(selector).on('change', function(){
							prevState = $(targetSelect).is(':visible');
							eval(logic)
							self.updateNumbering(targetSelect, prevState)
						})
						break;
					case 'MENU-MULTI':
						var selector = "#sgE-" + self.surveyObject.id + "-" +  self.pageId +'-'+ quest.id +"-element"
						, prevState = false;
						$(selector).on('change', function(){
							prevState = $(targetSelect).is(':visible');
							eval(logic)
							self.updateNumbering(targetSelect, prevState)
						})
						break;
					case 'CASCADING_DROPDOWN':
						var selector = "#sgE-" + self.surveyObject.id + "-" +  self.pageId +'-'+ quest.id +"-box select"
							, prevState = false, data = 1;
						$(selector).on('change', function(){
							prevState = $(targetSelect).is(':visible');
							eval(logic)
							self.updateNumbering(targetSelect, prevState)
						})
						break;
					default:
						return '';
						break;
				}
			}
		})
	},
	
	updateNumbering: function(selector, shown){
	
		var self = this;
		selector = $(selector).closest('.sg-question');

		if(!$(selector).is(':visible') && shown){
			self.decrementNumbers($(selector));
		}
		if($(selector).is(':visible') && !shown){
			self.incrementNumbers($(selector));
		}

	},
	
	SG_evaluate: function(qid){
		var self = this
		, survey = this.surveyObject
		, sid 	 = this.surveyObject.id
		, pid	 = this.pageId;
		
		var quest = survey.questions[qid];
		if(quest){
			//is the question visible?
			var quest_selector = '#sgE-' + sid + '-' + pid + '-' + quest.id + '-box';
			if($(quest_selector).hasClass('sg-hide')){
				return '';
			}
			
			var quest_type = quest.type
			if(quest_type == 'IMAGE_SELECT'){
				quest_type = quest.properties.image_select_type == 'single-select' ? 'IMAGE-SINGLE' : 'IMAGE-MULTI';
			}
			else if(quest_type == 'MENU'){
				quest_type = quest.properties.multiple == true ? 'MENU-MULTI' : 'MENU';
			}
			switch(quest_type) {
				case 'IMAGE-SINGLE':
				case 'NPS':
				case 'RADIO':
					var selector = "[name = sgE-" + sid + "-" +  pid +'-'+ quest.id +"]"
					return $(selector+':checked').val() || '';
					break;
				case 'ESSAY':
				case 'TEXTBOX':
					var selector = "[name = sgE-" + sid + "-" +  pid +'-'+ quest.id +"]"
					if($.isNumeric($(selector).val())){
						return $(selector).val() * 1
					}
					else{
						return $(selector).val() || '';
					}
					break;
				case 'IMAGE-MULTI':
				case 'CHECKBOX':
				case 'MULTI_TEXTBOX':
					var selector = "[name |= sgE-" + sid + "-" +  pid +'-'+ quest.id +"]"
					var allSelected = []
					$(selector+':checked').each(function() {
						//check value for star ranking options
						if($(this).val().length)
							allSelected.push($(this).val());
					});
					return allSelected.length ? allSelected : '';
					break;
				case 'MENU':
					var selector = "[name = sgE-" + sid + "-" +  pid +'-'+ quest.id +"]"
					selected = $(selector).val() != 'NoAnswer' ? $(selector).val() : '';
					return selected;
					break;
				case 'MENU-MULTI':
					var selector = "#sgE-" + sid + "-" +  pid +'-'+ quest.id +"-element"
					var allSelected = []
					$(selector +" option:selected" ).each(function() {
						allSelected.push($(this).val());
					});
					return allSelected.length ? allSelected : '';
					break;
				case 'SLIDER':
					var selector = "[name = sgE-" + sid + "-" +  pid +'-'+ quest.id +"]"
					return $(selector).val() * 1 || '';
					break;
				case 'CASCADING_DROPDOWN':
					var selected = [];
					$SG(quest_selector + ' select').each(function(){
						var $opt = $SG('option:selected', this);
						if ($opt.length && $opt.val() != 'NoAnswer' && $opt.val() != '')
							 selected.push($opt.val());
					});
					return selected.length ? selected : '';
					break;
				default:
					return '';
					break;
			}
		}		
	},
	/**
	 * Set up the show / hide dependencies for a question.
	 * 
	 * @param {obj} question
	 */
	initShowHideTriggers: function(question) {
		
		var self = this;
		var base = "#sgE-" + this.surveyObject.id + "-" +  this.pageId +'-'+ question.id;

		this.optionDepsMap[question.id] = {};
		
		if (question.properties.hide_all_after_until_value == true) {
			this.surveyObject.hide_all_after = question.id;
		}	
		
		//add the handler to show the others when it's clicked... fork on input type
		if (question.type == 'RADIO' || question.type == 'CHECKBOX' || question.type == 'MENU' || question.type == 'NPS') {
						
			var dep, optId, optDeps, optDepsArr, optEl;
			var len = 0;
			
			function makeDomId(id) {
				return ['#sgE-', self.surveyObject.id, '-', self.pageId, '-', id, '-box'].join('');
			}
			
			// add listeners for menus
			if (question.type == 'MENU') {

				var triggerEl = $(base + '-element');
				
				triggerEl.bind('change', function(e) {
					self.checkQuestionDependents(e);
				});
			}
			
			for (var o in question.options) {
				
				optId = base + '-' + question.options[o].id;
				
				// add listeners for radios and checkboxes
				if (question.type != 'MENU') {
					
					// this is the option element
					optEl = $(optId);
				
					optEl.bind('click', function(e) {
						self.checkQuestionDependents(e);
					});		
					
					$(optId + '-other').bind('click', {el:optEl}, function(ev) {
						ev.data.el.prop('checked', true);
						ev.data.el.trigger('click');
					});
				}
				
				// skip options without dependents
				if (!question.options[o].properties || !question.options[o].properties.dependent) {					
					continue;
				}
				optDeps = question.options[o].properties.dependent;
				optDeps = optDeps + '';
				optDeps = optDeps.split(/,/);
				optDepsArr = [];				
				len = optDeps.length;
				
				// loop through option specific dependents
				for (var i = 0; i < len; i++) {				
					
					dep = $(makeDomId(optDeps[i]));
					
					optDepsArr.push(dep);
				}
				
				// save opt/deps info to global list
				this.optionDepsMap[question.id][question.options[o].id] = {
					el: (question.type == 'MENU') ? triggerEl : optEl,
					deps: optDepsArr
				}
			}
		}
	},
	
	/**
	 * This function is the brains behind show/hide triggers. Everytime 
	 * it runs, it checks the status of the page and hides/shows the correct 
	 * questions. It uses recursion to check the status again everytime something
	 * changes.  
	 * 
	 * @param {array} testArr
	 */
	checkQuestionDependents: function(testArr) {
		var click = false;
		for (var i = 0, j = arguments.length; i < j; i++){
			if (arguments[i] && arguments[i].originalEvent) click = true;
		}
		var optMap, opt, el, optDep, depId, optionArr, isSelected;
		var hideList = {};
		var showList = {};
		var hideArr = [];
		var self = this;
		
		// loop through every question with dependents
		for (var qid in this.optionDepsMap) {
			optMap = this.optionDepsMap[qid];

			// loop through the options for this question
			for (var oid in optMap) {
				opt = optMap[oid];
				el = opt.el;
				optionArr = opt.deps;
				
				// loop through array of dependents for this option
				for (var i = 0; i < optionArr.length; i++) {
					optDep = optionArr[i];
					depId = optDep.attr('id');

					// whether the input is selected (for menus or checkbox/radio)
					if (el.is('select')) {
						if ($.isArray(el.val())) {
							isSelected = $.inArray(oid, el.val()) != -1;
						} else {
							isSelected = el.val() == oid;
						}
					} else {
						isSelected = el.is(':checked');
					}
						
					if (isSelected) {
						showList[depId] = optDep;
					}
					else {
						hideList[depId] = optDep;
						hideArr.push(depId);
					}	
				}
			}
		}

		// remove any shows in the hide list
		for (var x in hideList) {
			if (showList[x]) {
				delete hideList[x];
			}
		}
		
		if(self.dNumbering){
			for (var x in hideList){
				if($('#' + x).is(':visible')){
					self.decrementNumbers($('#' + x));
				}
			}
			for (var x in showList){
				if(!$('#' + x).is(':visible')){
					self.incrementNumbers($('#' + x));
				}
			}
		}

		// if something has changed from the last time, run again
		if (!SGAPI.array.compare(testArr, hideArr)) {
			this.hideDependents(hideList, click);
			this.showDependents(showList);
			this.checkQuestionDependents.apply(this, click ? [hideArr, {originalEvent : true}] : [hideArr]);
		}
	},

	/** 
	 * This function combs the page for star box questions 
	 * and initializes their user interaction.
	 */
	initStarRanking: function() {

		// grab all star boxes
		var starBoxes = $("div.sg-star-box");

		// for each star box...
		starBoxes.each(function() {

			var stars = $(this).find("label");
			var count = stars.length;

			// attach events to all labels
			stars.each(function(i) {

				var star = $(this);					

				// add hover events to each star
				star.hover( 
					function() {

						for (var k = i; k >=0; k--) {
							$(stars[k]).addClass("sg-star-on");
						}
					},
					function() {

						for (var k = i; k >=0; k--) {

							var el = $(stars[k]);

							// only remove the class if the star is NOT permanently on
							if (!el.data("perm")) {
								el.removeClass("sg-star-on");
							}
						}
					});	

				// add click events to each star
				// we used mousedown because click had funny effects
				star.bind("mousedown", function() {

					for (var k = 0; k < count; k++) {

						var curStar = $(stars[k]);

						// if the current star is above the selected
						if (k > i) {									
							curStar	
								.removeClass("sg-star-on")
								.data("perm", false); // remove permanent flag
						}
						else {									
							curStar
								.addClass("sg-star-on")
								.data("perm", true); // add permanent flag
						}
					}						
				});					
				
				// add stars if radio buttom was already selected. 
				var radioIsChecked = star.find("input[type=radio]").is(':checked'); 
				
				if (radioIsChecked) {
					star.trigger("mousedown");
				}				
			});				
		});			
	},
	
	/** 
	 * This function combs the page for thumbs boxes and initializes their user interaction.
	 * @author Matt Null
	 */
	initThumbsQuestion : function(){
		var thumbBoxes = $('div.sg-thumb-box');
		thumbBoxes.each(function(){
			var thumbs = $(this).find('label');
			var thumb_inputs = $(this).find('input');
			
			thumb_inputs.each(function(){
				if($(this).attr('checked'))
				{
					if($(this).parent().hasClass('sg-thumb-up'))
					{
						$(this).parent().addClass('sg-thumb-up-on');
					}
					else if($(this).parent().hasClass('sg-thumb-down'))
					{
						$(this).parent().addClass('sg-thumb-down-on');
					}
				}
			});
			
			thumbs.mousedown(function(){
				if($(this).hasClass('sg-thumb-up')){
					$(this).addClass('sg-thumb-up-on');
					$('label.sg-thumb-down').removeClass('sg-thumb-down-on');
				}
				else{
					$(this).addClass('sg-thumb-down-on');
					$('label.sg-thumb-up').removeClass('sg-thumb-up-on');
				}
			});
		});
	},
	
	initGroup: function(base, parentSku, pipeCount) {
				
		//get some of the other info we need
		for (var qi in this.surveyObject.questions)	{
			
			if (this.surveyObject.questions[qi].id == parentSku) {
				
				var maxCount = this.surveyObject.questions[qi].properties.addasneeded_max;
			
				if (this.surveyObject.questions[qi].properties.displayfirst_add_as_needed != true) {
					maxCount = maxCount + 1;
				}
				
				var maxMsg = this.surveyObject.questions[qi].properties.addasneeded_max_message[this.surveyObject.language];
				
				break;
			}
		}
		
		var fullSku = base + parentSku;
		var button = $('#' + fullSku + '-' + 'button');
		var index = pipeCount || 0;
		
		// The button holds info about the group...magic.
		button.data({
			maxCount: maxCount,
			maxMsg: $('<div class="max-msg">' + maxMsg + '</div>')
		});
		
		if (index == 0) {
			
			// only grab the inputs that aren't part for the dummy or button
			var elmts = $('#' + fullSku + '-box')
				.find('[id^=' + base + ']')
				.filter(function() {
					return !(this.id.match(/dummy/) || this.id.match(/-button/));
				});
			
			// add piping with next index
			pipeify(elmts, ++index);

			button.data('count', index);
		}
		else if (index == maxCount) {
			button.hide();
			button.after(button.data('maxMsg'));
		}
		
		this.InitValidationHooks();
	},
	
	addGroup: function(base, parentSku) {
		
		var self = this;
		var fullSku = base + parentSku;
		var button = $('#' + fullSku + '-' + 'button');
		var index = button.data('count');
		var maxCount = button.data('maxCount');
		var tCount = $("#" + fullSku + "-box .sg-group").length - 1;

		// safety net to keep more groups from being added
		if (tCount == maxCount) {
			return false;
		}
		// adding the piping requires more attention for ie 6/7
		if ($.browser.msie && $.browser.version < 8) {
			var dummyGroup = $('#dummy-group-' + parentSku).wrap('<div class="sg-temp-group" />');
			var groupHTML = $('.sg-temp-group').html();
			$('#dummy-group-' + parentSku).unwrap();
			var newGroup = $(groupHTML).removeAttr('id');
			var elmts = newGroup.find('[id*=' + base + ']');
			elmts = iePipeify(elmts, ++index);	
		}
		else {
			var dummyGroup = $('#dummy-group-' + parentSku);
			var newGroup = dummyGroup.clone().removeAttr('id');
			var elmts = newGroup.find('[id*=' + base + ']');
			pipeify(elmts, ++index);
		}
		
		// add the group to page
		newGroup
			.insertBefore(button)
			.fadeIn();

		var tCount = $("#" + fullSku + "-box .sg-group").length - 1;
		// hide button and add message when user can't add more
		if (tCount >= maxCount) {
			button.hide();
			button.after(button.data('maxMsg'));
		}
		
		button.data('count', index);
		
		var getGroupQuestProps = function (sku) {
			var groupQuest = {};
			for (var i = 0; i < self.surveyObject.questions.length; i++) {
				if (self.surveyObject.questions[i].id == sku) {
					groupQuest = self.surveyObject.questions[i].properties;
					break;
				}
			}
			return groupQuest || {};
		};
		
		newGroup
			.find('.sg-validation-percent, .sg-validation-numeric, .sg-validation-currency')
			.on('blur', function(event){
				var groupQuestSku = Number(this.id.split('-')[3]),
					num = null,
					props = getGroupQuestProps(groupQuestSku);
				
				if ($SG(this).hasClass('sg-validation-percent')) {
					num = self.formatPercent(this, props);
				} else if ($SG(this).hasClass('sg-validation-numeric')) {
					num = self.formatNumber(this, props);
				} else if($SG(this).hasClass('sg-validation-currency')) {
					num = self.formatCurrency(this, props);
				}
				
				if (num != null) {
					$SG(this).val(num);
				}
			});
		
		this.InitValidationHooks();

		return false;
	},
	
	removeGroup: function(link, base, parentSku) {
		var button = $('#' + base + parentSku + '-' + 'button');
		var index = button.data('count');

		$(link).parents('.sg-group:first').remove();
		var maxCount = button.data('maxCount');
		
		var tCount = $("#" + base + parentSku + "-box .sg-group").length - 1;
			
		
		if (tCount < maxCount) {
			button.show();			
		}
		
		// update index and show button
		//button.data('count', --index).show();
		
		// remove the max message
		button.data('maxMsg').remove();
		
		return false;
	},
	
	initSignature : function(id){
		var element = id + '-element', wrapper = $SG(element);
		if (wrapper != null) {
			var canvas = wrapper.find("canvas")[0], h_input = wrapper.find(id);
			
			if (canvas != null) {
				var signaturePad = new SignaturePad(canvas, {
					onEnd : function(){
						h_input.val(canvas.toDataURL());
					}
				});
				// reload signature
				if (h_input.val() != '' && signaturePad.isEmpty()) {
					signaturePad.fromDataURL(h_input.val());
				}
				// clear signature
				$SG(wrapper).find('.sg-signature-clear').on('click',function() {
					signaturePad.clear();
					h_input.val(''); 
				});
				var ratio =  window.devicePixelRatio || 1;
				canvas.width = canvas.offsetWidth * ratio;
				canvas.height = canvas.offsetHeight * ratio;
				canvas.getContext("2d").scale(ratio, ratio);
			}
		}
	}
}

// CLASS HELPER FUNCTIONS //

/**
 * for ie6 and ie7 only.
 * creates new input elements from the dummy clone. Changes
 * the name and id to match the correct piping index.
 * 
 * @author pFred
 * @return {jquery} (new set of elements)
 */
function iePipeify(elmts, index) {
	elmts.each(function(i) {
		var el = $(this);
		var id = el.attr('id') || '';
		var newID = id.replace(/-dummy/,'') + '-pipe-' + index;
		if (el.is(':input')) {
			var isRadio = ((el.attr('type') || "").toLowerCase() == 'radio');

			var tag = this.nodeName;
			var className = el.attr('class');
			var type = el.attr('type');
			var value = el.attr('value');
			var title = el.attr('title');
			var size = el.attr('size');
			var rows = el.attr('rows');
			var cols = el.attr('cols');

			var extra = '';
			var patt=/\[\]/g;
			if (el.attr('name') && patt.test(el.attr('name')))
				extra = "[]";//for multi select drop down menus
			var newName = ((isRadio) ? newID.replace(/-\d+-pipe/,'-pipe') : newID.replace(/-element/,'')) + extra;
			var html = ['<', tag, ' name="', newName, '" id="', newID, '"'];

			if (type) {
				html.push(' type="', type, '"');
			}
			if (value) {
				html.push(' value="', value, '"');
			}
			if (className) {
				html.push(' class="', className, '"');
			}
			if (title) {
				html.push(' title="', title, '"');
			}
			if (size) {
				html.push(' size="', size, '"');
			}
			if (rows) {
				html.push(' rows="', rows, '"');
			}
			if (cols) {
				html.push(' cols="', cols, '"');
			}

			html.push('></', tag, '>');

			var newEl = document.createElement(html.join(''));
			
			// if this element is a select, we need to clone the options too
			if (tag.toLowerCase() == 'select') {
				
				var optElmts = el.find('option');
				var opt, optValue, optText, optHtml, newOpt;
				
				for (var k = 0, len = optElmts.length; k < len; k++) {
					opt = $(optElmts[k]);
					optValue = opt.attr('value');
					optText = opt.text();
					optHtml = ['<option value="', optValue, '"></option>'];
					
					newOpt = document.createElement(optHtml.join(''));
					newOpt.innerHTML = optText;
					
					newEl.appendChild(newOpt);
				}
			}

			elmts[i] = newEl

			el.before(newEl);
			el.remove();				
		}
		else {
			el.attr('id', newID);
		}
	});	

	return elmts;
}

/**
 * For a group of elements (jquery), changes the name and 
 * id to match the correct piping index.
 * 
 * @author pFred
 */
function pipeify(elmts, index) {

	elmts.each(function() {
		var input = $(this);
		var isRadio = ((input.attr('type') || "").toLowerCase() == 'radio');
		var id = input.attr('id') || '';
		var newID = id.replace(/-dummy/,'') + '-pipe-' + index;
		var element = $(this.nextElementSibling);
		if (element.is('label[for]')) {
			element.attr('for', newID);
		}

		input.attr('id', newID);
		if (input.attr('name')) {
			var extra = (input.attr('name').indexOf("[]") > 0) ? "[]" : "";//for multi select drop down menus
			var newName = ((isRadio) ? newID.replace(/-\d+-pipe/,'-pipe') : newID.replace(/-element/,'')) + extra;
			input.attr('name', newName);
		}
	});
}

// ADD TO GLOBAL NAMESPACE
SGAPI.survey = new Survey();
SGAPI.surveyData = [];
SGAPI.socialMediaData = {'facebook':[],'twitter':[]};

// new methods that use SGAPI.survey
SGSurvey.prototype.addGroup = SGAPI.survey.addGroup;
SGSurvey.prototype.initGroup = SGAPI.survey.initGroup;
SGSurvey.prototype.initSignature = SGAPI.survey.initSignature;
SGSurvey.prototype.removeGroup = SGAPI.survey.removeGroup;

window.SG_init_page = SG_init_page;
window.SGSurvey = SGSurvey;

// javascript embeds will have content to load once this file loads
if (SGAPI.contentLoader) {
	
	for (var i = 0, len = SGAPI.contentLoader.length; i < len; i++) {
		SGAPI.contentLoader[i]($);
	}
}
	//add indexof for logic on multiselect questions in <IE9
	if(!Array.prototype.indexOf)
	{
	  Array.prototype.indexOf = function(elt)
	  {
	    var len = this.length;
	
	    var from = Number(arguments[1]) || 0;
	    from = (from < 0)
	         ? Math.ceil(from)
	         : Math.floor(from);
	    if (from < 0)
	      from += len;
	
	    for (; from < len; from++)
	    {
	      if (from in this &&
	          this[from] === elt)
	        return from;
	    }
	    return -1;
	  };
	}
	
	var PageTimer = function(opts)
	{
		var self = this;
		opts = opts || {};
		
		this.type = opts.type
		, this.limit = opts.limit
		, this.redirect = opts.redirect
		, this.autoSub = opts.autoSub
		, this.hideNext = opts.hideNext
		, this.spanTime = opts.spanTime
		, this.pageTime = opts.pageTime
		, this.repeat   = opts.repeat
		, this.requiredAction = opts.requiredAction
		, this.error 	= opts.error;
		
		if(this.limit){
			if(this.type == 'span'){
				if($('#kiosk-intro').size() > 0)
				{
					setTimeout(function(){$('#sg-timer-bar').hide()},10);
					$('#kiosk-start-button').click(function(){
						$('#sg-timer-bar').show();
						self.initSpanTimer();
					})
				}
				else
					self.initSpanTimer();
			}
			else{
				if($('#kiosk-intro').size() > 0)
				{
					setTimeout(function(){$('#sg-timer-bar').hide()},10);
					$('#kiosk-start-button').click(function(){
						$('#sg-timer-bar').show();
						self.initSpanTimer();
					})
				}
				else
					self.initPageTimer();
			}
		}
	};
	
	//init timer for single page timers and repeat timers
	PageTimer.prototype.initPageTimer = function(){
		var self = this
		, limit = this.limit * 1000
		, limit_secs = this.limit
		, isMobilizer = $SG('body').hasClass('sg-mobile-optimized');

		if(this.pageTime > 0){
			var prev = this.pageTime * 1000;
			
			limit = limit - prev;
			limit_secs = this.limit - this.pageTime;
		}
		
		var timestamp = secondsToTime(limit_secs);
		$('#sg-timer-start').text(timestamp.h + ":" + timestamp.m + ":" + timestamp.s);
		if(self.hideNext){
			$('#sg_NextButton').hide();
			$('#sg_SubmitButton').hide();
		}
		
		var newlimit = (limit_secs * 1) + (Math.round(new Date().getTime() / 1000));
		setInterval(function () { tick(newlimit) }, 1000);
		
		var loginError = $('.sg-question-set').find('.sg-type-identify.sg-errors').length;
		
		if(!loginError){
			var timer = setTimeout(function(){
				if(self.autoSub){
					$('#sg_NextButton').click();
					$('#sg_SubmitButton').click();

				}
				if(!self.autoSub && self.hideNext){
					SGSurvey.prototype.timerComplete = true;
					$('#sg_NextButton').show();
					$('#sg_SubmitButton').show();
					
				}
			},limit);
		}
	}
	
	//init timer when spanning across multiple survey pages
	PageTimer.prototype.initSpanTimer = function(){
		var self = this
		, limit = this.limit * 1000
		, prevTime = this.spanTime * 1000
		, remaining = this.limit - this.spanTime
		, timestamp = secondsToTime(remaining)
		, isMobilizer = $SG('body').hasClass('sg-mobile-optimized');

		var timeleft = limit - prevTime

		$(function(){
			$('#sg-timer-start').text(timestamp.h + ":" + timestamp.m + ":" + timestamp.s);
		})
		
		var newlimit = (remaining * 1) + (Math.round(new Date().getTime() / 1000));
		setInterval(function () { tick(newlimit) }, 1000);
		var loginError = $('.sg-question-set').find('.sg-type-identify.sg-errors').length;
		if(!loginError){
			var timer = setTimeout(function(){
				$('#sg_NextButton').click();
				$('#sg_SubmitButton').click();
			},timeleft);
		}
	}
	
	function secondsToTime(secs)
	{
	    var hours = Math.floor(secs / (60 * 60));
	    hours = hours > 0 ? hours : 0;
	    
	    var divisor_for_minutes = secs % (60 * 60);
	    var minutes = Math.floor(divisor_for_minutes / 60);
	    if (minutes < 10)
	    {
	        minutes = minutes > 0 ? minutes : 0;
	        minutes = "0" + minutes;
	    }
	    var divisor_for_seconds = divisor_for_minutes % 60;
	    var seconds = Math.ceil(divisor_for_seconds);
	    if (seconds < 10)
	    {
	    	seconds = seconds > 0 ? seconds : 0;
	        seconds = "0" + seconds;
	    }
	    var obj = {
	        "h": hours,
	        "m": minutes,
	        "s": seconds
	    };
	    return obj;
	}
	
	function tick(limit){
	    var limit = limit;
	    var timestamp = Math.round(new Date().getTime() / 1000);
        var timeleft = limit - timestamp;

        if(timeleft >= 0){
	        var timestamp = secondsToTime(timeleft)
			$('#sg-timer-start').text(timestamp.h + ":" + timestamp.m + ":" + timestamp.s);
        }
	}
	
	//Anthony Hildoer
	//Cascading dropdown class
	var CascadingDropdown = function(params)
	{
		params = params || {};

		this.base = params.base;
		this.container = $(params.base + '-box');
		this.questionID = params.qid;
		this.optionsCache = {};

		this.init();
	};
	
	CascadingDropdown.prototype.init = function()
	{
		var self = this;
		var count = 0;

		this.container.find('select').each(function() {
			self.init_dropdown($(this), count);
			count++;
		});

	};
	
	CascadingDropdown.prototype.init_dropdown = function(el, order_id)
	{
		var self = this;

		el.attr('data-order_id', order_id);

		// first drop down always shows
		if (order_id == 0) {
			this.getOptions(el, []);
			el.parent().parent().show();
		}

		el.change(function() {

			var order_id = parseInt(el.attr('data-order_id'));
			var selected = [];
			var newVal = el.val();

			self.container.find('select').each(function() {

				var currentSelect = $(this);

				var current_order_id = parseInt(currentSelect.attr('data-order_id'));

				if (current_order_id > order_id) {

					// all selects after the current get data cleared and options cleared
					currentSelect.val(''); // clear the value
					currentSelect.html('<option value=""> -- ' + SGAPI.util.translate('Please Select') + ' -- </option>'); // clear the options

					if (current_order_id > order_id + 1 || newVal == '') {

						// only the drop down immediately following the one that changed should show at all,
						currentSelect.parent().parent().hide();

					} else {

						// this select is the next one the user might select, so it needs to show
						currentSelect.parent().parent().show();

						// we will need to update the options in this drop down, as they may have changed
						self.getOptions(currentSelect, selected);

					}

				} else {

					// this one needs to remain showing
					currentSelect.parent().parent().show();

					selected.push(currentSelect.val());

				}

			});

			return null;
		});
	};

	CascadingDropdown.prototype.getOptions = function(selectedEl, selected) 
	{
		var self = this,
			id   = selectedEl.prop('id') +'-'+ window.encodeURIComponent(selected);
			
		selectedEl.prop('disabled', true);
		selectedEl.html('<option value=""> ' + SGAPI.util.translate('Loading...') + ' </option>');

		var setOptions = function(data) {

			var vals = data.values || [];
			var markup = [];

			markup.push('<option value=""> -- ' + SGAPI.util.translate('Please Select') + ' -- </option>');

			for(var i = 0; i < vals.length; i++){
				markup.push('<option value="' + vals[i] + '">');
				markup.push(vals[i]);
				markup.push('</option>');
			}

			selectedEl.html(markup.join(''));

			selectedEl.prop('disabled', false);

			// see if this select has data from previous interaction, if so, pre-populate
			var existing = selectedEl.attr('data-previous_value');
			if (existing !== undefined) {
				selectedEl.val(existing);
				setTimeout(function(){
					selectedEl.trigger('change');
				}, 0);
				selectedEl.removeAttr('data-previous_value'); // no longer needed
			}
		};
		
		if (this.optionsCache[id]) {
			setOptions(this.optionsCache[id]);
		} else {
			$.ajax({
				url : '/s3/ajax_cascadingdropdown.php',
				data: {
					'id' 						  : SGAPI.survey.surveyObject.id,
					'question_sku' 				  : this.questionID,
					'selected' 					  : selected,
					'cascading-dropdown-language' : encodeURIComponent(SGAPI.survey.surveyObject.language)
				},
				cache: false,
				dataType : 'json',
				success : function(data) {
					// update cache
					self.optionsCache[id] = data;

					// handle options
					setOptions(self.optionsCache[id]);
				}
			});
		}

	};
	
	slider = function(optionid,orientation,min,max,stepval,startval,single,showval,flipped,sliderval)
	{
		var flipped = flipped;
		var optionid = optionid;
		var orientation = orientation;
		var min = min;
		var max = max;
		var stepval = stepval;
		var single = single;
		var showval = showval;
		var sliderval = sliderval;
		var startval = flipped === false ? startval : (max - startval + min);
		
		var dink = $('<div class="sg-dink"><div></div></div>');
		var bubble = $('<div class="sg-slider-bubble-'+orientation+'"><div class="sg-bubble-'+optionid+'"></div></div>');
		dink.appendTo(bubble);
		$(".slider-"+optionid).slider({
				create: function(event, ui){
					var hiddenval = $(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val();
					if(sliderval){
						if(flipped === false){
							$(this).slider('value', sliderval);
						}
						else{
							$(this).slider('value', (max - sliderval));
						}
						$('.sg-slider-value-'+optionid).html(sliderval);
						if(single == true && showval == true){						
							bubble.appendTo('.slider-'+optionid+' .ui-slider-handle');
							$('.sg-bubble-'+optionid).text(sliderval);
						}
					}
					else{
						if(hiddenval){
							$(this).slider('value', hiddenval);
							$('.sg-slider-value-'+optionid).html(hiddenval);
							if(single == true && showval == true){
								$('.sg-bubble-'+optionid).text(hiddenval);
								bubble.appendTo('.slider-'+optionid+' .ui-slider-handle');
								$('.sg-bubble-'+optionid).text(hiddenval);
							}
						}
						else{
							$(this).slider('value', startval);
							$('.sg-slider-value-'+optionid).html();
						}
					}
				},
				animate: true,
				min: min,
				max: max,
				step: stepval,
				orientation: orientation,
				slide: function( event, ui ) {
					if(flipped === false){
						$(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val(ui.value).change();
						$('.sg-slider-value-'+optionid).text(ui.value);
						if(single == true && showval == true){
							$('.sg-bubble-'+optionid).text(ui.value);
						}
					}
					else{
						$(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val((max - ui.value) + min).change();
						$('.sg-slider-value-'+optionid).text((max - ui.value)  + min);
						if(single == true && showval == true){
							$('.sg-bubble-'+optionid).text((max - ui.value) + min);
						}
					}
				},
				start: function(event, ui) {
					$(this).removeClass('ui-slider-'+orientation+'-blank');
					if(single == true && showval == true && $(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val() == ''){
						if(flipped === false){
							bubble.find('.sg-bubble-'+optionid).text(ui.value);
						}
						else{
							bubble.find('.sg-bubble-'+optionid).text((max - ui.value) + min);
						}
						bubble.appendTo('.slider-'+optionid+' .ui-slider-handle');
					}
					if(flipped === false){
						$(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val(ui.value);
						$('.sg-slider-value-'+optionid).html(ui.value);
					}
					else{
						$(this).siblings('.sg-slider-hidden-value').find('.sg-input-hidden').val((max - ui.value) + min);
						$('.sg-slider-value-'+optionid).html((max - ui.value) + min);
					}
				}
			});		
			$("#amount" ).val( "$" + $("#slider").slider("value"));
	}
	

try{
	function sg_twitter_action_record(event,elem){
		if(elem.val()){
			elem.val(elem.val()+','+event.type);
		}
		else{
			elem.val(event.type);
		}
	}
	twttr.ready(function (twttr) {			
		twttr.events.bind('click', function(event){
			var self = $(event.target);//get the iframe
			var elem = self.prev('input');
			if(elem.hasClass('sgjs-social-media')){
				sg_twitter_action_record(event,elem);
			}
		});
		twttr.events.bind('tweet',function(event){
			var self = $(event.target);//get the iframe
			var elem = self.prev('input');
			if(elem.hasClass('sgjs-social-media')){
				sg_twitter_action_record(event,elem);
			}
		});
	});
}catch(e){}

})(SGAPI.jQuery || jQuery);
/*! jQuery Mobile v1.4.3 | Copyright 2010, 2014 jQuery Foundation, Inc. | jquery.org/license */

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n=t.originalEvent.touches?t.originalEvent.touches[0]:t,r=e.event.special.swipe.getLocation(n);return{time:(new Date).getTime(),coords:[r.x,r.y]}},handleSwipe:function(t,n,r,i){if(n.time-t.time<e.event.special.swipe.durationThreshold&&Math.abs(t.coords[0]-n.coords[0])>e.event.special.swipe.horizontalDistanceThreshold&&Math.abs(t.coords[1]-n.coords[1])<e.event.special.swipe.verticalDistanceThreshold){var s=t.coords[0]>n.coords[0]?"swipeleft":"swiperight";return l(r,"swipe",e.Event("swipe",{target:i,swipestart:t,swipestop:n}),!0),l(r,s,e.Event(s,{target:i,swipestart:t,swipestop:n}),!0),!0}return!1},eventInProgress:!1,setup:function(){var t,n=this,r=e(n),s={};t=e.data(this,"mobile-events"),t||(t={length:0},e.data(this,"mobile-events",t)),t.length++,t.swipe=s,s.start=function(t){if(e.event.special.swipe.eventInProgress)return;e.event.special.swipe.eventInProgress=!0;var r,o=e.event.special.swipe.start(t),u=t.target,l=!1;s.move=function(t){if(!o)return;r=e.event.special.swipe.stop(t),l||(l=e.event.special.swipe.handleSwipe(o,r,n,u),l&&(e.event.special.swipe.eventInProgress=!1)),Math.abs(o.coords[0]-r.coords[0])>e.event.special.swipe.scrollSupressionThreshold&&t.preventDefault()},s.stop=function(){l=!0,e.event.special.swipe.eventInProgress=!1,i.off(f,s.move),s.move=null},i.on(f,s.move).one(a,s.stop)},r.on(u,s.start)},teardown:function(){var t,n;t=e.data(this,"mobile-events"),t&&(n=t.swipe,delete t.swipe,t.length--,t.length===0&&e.removeData(this,"mobile-events")),n&&(n.start&&e(this).off(u,n.start),n.move&&i.off(f,n.move),n.stop&&i.off(a,n.stop))}},e.each({scrollstop:"scrollstart",taphold:"tap",swipeleft:"swipe.left",swiperight:"swipe.right"},function(t,n){e.event.special[t]={setup:function(){e(this).bind(n,e.noop)},teardown:function(){e(this).unbind(n)}}})}(e,this)});/* This notice must be untouched at all times.
SurveyGizmo translate.js Version 1
Copyright (c) 2008-2009 Widgix Software. All Rights Reserved.

*/

/**
 * _T - translate's a string to the user's current language from the global PO file.
 * @author christian vanek
 * @return string key
 **/

function translate(string){
	//check for db
	// console.log(translatedb);
	if(translatedb){
		//check for local
		// if(translatedb[locale]){
			//check for key
			return translatedb[string] || string;
		// }
	}
	//fall back
	return string;
}


var translatedb;/*! jQuery UI - v1.10.4 - 2014-05-20
* http://jqueryui.com
* Includes: jquery.ui.core.js, jquery.ui.widget.js, jquery.ui.mouse.js, jquery.ui.position.js, jquery.ui.draggable.js, jquery.ui.droppable.js, jquery.ui.resizable.js, jquery.ui.selectable.js, jquery.ui.sortable.js, jquery.ui.accordion.js, jquery.ui.autocomplete.js, jquery.ui.button.js, jquery.ui.datepicker.js, jquery.ui.dialog.js, jquery.ui.menu.js, jquery.ui.progressbar.js, jquery.ui.slider.js, jquery.ui.tabs.js, jquery.ui.effect.js, jquery.ui.effect-slide.js
* Copyright 2014 jQuery Foundation and other contributors; Licensed MIT */

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i,s=e.within,n=s.isWindow?s.scrollTop:s.offset.top,a=e.within.height,r=t.top-e.collisionPosition.marginTop,l=n-r,h=r+e.collisionHeight-a-n;e.collisionHeight>a?l>0&&0>=h?(i=t.top+l+e.collisionHeight-a-n,t.top+=l-i):t.top=h>0&&0>=l?n:l>h?n+a-e.collisionHeight:n:l>0?t.top+=l:h>0?t.top-=h:t.top=o(t.top-r,t.top)}},flip:{left:function(t,e){var i,s,n=e.within,a=n.offset.left+n.scrollLeft,o=n.width,l=n.isWindow?n.scrollLeft:n.offset.left,h=t.left-e.collisionPosition.marginLeft,c=h-l,u=h+e.collisionWidth-o-l,d="left"===e.my[0]?-e.elemWidth:"right"===e.my[0]?e.elemWidth:0,p="left"===e.at[0]?e.targetWidth:"right"===e.at[0]?-e.targetWidth:0,f=-2*e.offset[0];0>c?(i=t.left+d+p+f+e.collisionWidth-o-a,(0>i||r(c)>i)&&(t.left+=d+p+f)):u>0&&(s=t.left-e.collisionPosition.marginLeft+d+p+f-l,(s>0||u>r(s))&&(t.left+=d+p+f))},top:function(t,e){var i,s,n=e.within,a=n.offset.top+n.scrollTop,o=n.height,l=n.isWindow?n.scrollTop:n.offset.top,h=t.top-e.collisionPosition.marginTop,c=h-l,u=h+e.collisionHeight-o-l,d="top"===e.my[1],p=d?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,f="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,g=-2*e.offset[1];0>c?(s=t.top+p+f+g+e.collisionHeight-o-a,t.top+p+f+g>c&&(0>s||r(c)>s)&&(t.top+=p+f+g)):u>0&&(i=t.top-e.collisionPosition.marginTop+p+f+g-l,t.top+p+f+g>u&&(i>0||u>r(i))&&(t.top+=p+f+g))}},flipfit:{left:function(){t.ui.position.flip.left.apply(this,arguments),t.ui.position.fit.left.apply(this,arguments)},top:function(){t.ui.position.flip.top.apply(this,arguments),t.ui.position.fit.top.apply(this,arguments)}}},function(){var e,i,s,n,a,o=document.getElementsByTagName("body")[0],r=document.createElement("div");e=document.createElement(o?"div":"body"),s={visibility:"hidden",width:0,height:0,border:0,margin:0,background:"none"},o&&t.extend(s,{position:"absolute",left:"-1000px",top:"-1000px"});for(a in s)e.style[a]=s[a];e.appendChild(r),i=o||document.documentElement,i.insertBefore(e,i.firstChild),r.style.cssText="position: absolute; left: 10.7432222px;",n=t(r).offset().left,t.support.offsetFractions=n>10&&11>n,e.innerHTML="",i.removeChild(e)}()})(jQuery);(function(t){t.widget("ui.draggable",t.ui.mouse,{version:"1.10.4",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"!==this.options.helper||/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative"),this.options.addClasses&&this.element.addClass("ui-draggable"),this.options.disabled&&this.element.addClass("ui-draggable-disabled"),this._mouseInit()},_destroy:function(){this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled"),this._mouseDestroy()},_mouseCapture:function(e){var i=this.options;return this.helper||i.disabled||t(e.target).closest(".ui-resizable-handle").length>0?!1:(this.handle=this._getHandle(e),this.handle?(t(i.iframeFix===!0?"iframe":i.iframeFix).each(function(){t("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>").css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1e3}).css(t(this).offset()).appendTo("body")}),!0):!1)},_mouseStart:function(e){var i=this.options;return this.helper=this._createHelper(e),this.helper.addClass("ui-draggable-dragging"),this._cacheHelperProportions(),t.ui.ddmanager&&(t.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(),this.offsetParent=this.helper.offsetParent(),this.offsetParentCssPosition=this.offsetParent.css("position"),this.offset=this.positionAbs=this.element.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},this.offset.scroll=!1,t.extend(this.offset,{click:{left:e.pageX-this.offset.left,top:e.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()}),this.originalPosition=this.position=this._generatePosition(e),this.originalPageX=e.pageX,this.originalPageY=e.pageY,i.cursorAt&&this._adjustOffsetFromHelper(i.cursorAt),this._setContainment(),this._trigger("start",e)===!1?(this._clear(),!1):(this._cacheHelperProportions(),t.ui.ddmanager&&!i.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e),this._mouseDrag(e,!0),t.ui.ddmanager&&t.ui.ddmanager.dragStart(this,e),!0)},_mouseDrag:function(e,i){if("fixed"===this.offsetParentCssPosition&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),!i){var s=this._uiHash();if(this._trigger("drag",e,s)===!1)return this._mouseUp({}),!1;this.position=s.position}return this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),!1},_mouseStop:function(e){var i=this,s=!1;return t.ui.ddmanager&&!this.options.dropBehaviour&&(s=t.ui.ddmanager.drop(this,e)),this.dropped&&(s=this.dropped,this.dropped=!1),"original"!==this.options.helper||t.contains(this.element[0].ownerDocument,this.element[0])?("invalid"===this.options.revert&&!s||"valid"===this.options.revert&&s||this.options.revert===!0||t.isFunction(this.options.revert)&&this.options.revert.call(this.element,s)?t(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){i._trigger("stop",e)!==!1&&i._clear()}):this._trigger("stop",e)!==!1&&this._clear(),!1):!1},_mouseUp:function(e){return t("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)}),t.ui.ddmanager&&t.ui.ddmanager.dragStop(this,e),t.ui.mouse.prototype._mouseUp.call(this,e)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear(),this},_getHandle:function(e){return this.options.handle?!!t(e.target).closest(this.element.find(this.options.handle)).length:!0},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e])):"clone"===i.helper?this.element.clone().removeAttr("id"):this.element;return s.parents("body").length||s.appendTo("parent"===i.appendTo?this.element[0].parentNode:i.appendTo),s[0]===this.element[0]||/(fixed|absolute)/.test(s.css("position"))||s.css("position","absolute"),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.element.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;return n.containment?"window"===n.containment?(this.containment=[t(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,t(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,t(window).scrollLeft()+t(window).width()-this.helperProportions.width-this.margins.left,t(window).scrollTop()+(t(window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],undefined):"document"===n.containment?(this.containment=[0,0,t(document).width()-this.helperProportions.width-this.margins.left,(t(document).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top],undefined):n.containment.constructor===Array?(this.containment=n.containment,undefined):("parent"===n.containment&&(n.containment=this.helper[0].parentNode),i=t(n.containment),s=i[0],s&&(e="hidden"!==i.css("overflow"),this.containment=[(parseInt(i.css("borderLeftWidth"),10)||0)+(parseInt(i.css("paddingLeft"),10)||0),(parseInt(i.css("borderTopWidth"),10)||0)+(parseInt(i.css("paddingTop"),10)||0),(e?Math.max(s.scrollWidth,s.offsetWidth):s.offsetWidth)-(parseInt(i.css("borderRightWidth"),10)||0)-(parseInt(i.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(e?Math.max(s.scrollHeight,s.offsetHeight):s.offsetHeight)-(parseInt(i.css("borderBottomWidth"),10)||0)-(parseInt(i.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relative_container=i),undefined):(this.containment=null,undefined)},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent;return this.offset.scroll||(this.offset.scroll={top:n.scrollTop(),left:n.scrollLeft()}),{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():this.offset.scroll.top)*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():this.offset.scroll.left)*s}},_generatePosition:function(e){var i,s,n,a,o=this.options,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,l=e.pageX,h=e.pageY;return this.offset.scroll||(this.offset.scroll={top:r.scrollTop(),left:r.scrollLeft()}),this.originalPosition&&(this.containment&&(this.relative_container?(s=this.relative_container.offset(),i=[this.containment[0]+s.left,this.containment[1]+s.top,this.containment[2]+s.left,this.containment[3]+s.top]):i=this.containment,e.pageX-this.offset.click.left<i[0]&&(l=i[0]+this.offset.click.left),e.pageY-this.offset.click.top<i[1]&&(h=i[1]+this.offset.click.top),e.pageX-this.offset.click.left>i[2]&&(l=i[2]+this.offset.click.left),e.pageY-this.offset.click.top>i[3]&&(h=i[3]+this.offset.click.top)),o.grid&&(n=o.grid[1]?this.originalPageY+Math.round((h-this.originalPageY)/o.grid[1])*o.grid[1]:this.originalPageY,h=i?n-this.offset.click.top>=i[1]||n-this.offset.click.top>i[3]?n:n-this.offset.click.top>=i[1]?n-o.grid[1]:n+o.grid[1]:n,a=o.grid[0]?this.originalPageX+Math.round((l-this.originalPageX)/o.grid[0])*o.grid[0]:this.originalPageX,l=i?a-this.offset.click.left>=i[0]||a-this.offset.click.left>i[2]?a:a-this.offset.click.left>=i[0]?a-o.grid[0]:a+o.grid[0]:a)),{top:h-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():this.offset.scroll.top),left:l-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():this.offset.scroll.left)}},_clear:function(){this.helper.removeClass("ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1},_trigger:function(e,i,s){return s=s||this._uiHash(),t.ui.plugin.call(this,e,[i,s]),"drag"===e&&(this.positionAbs=this._convertPositionTo("absolute")),t.Widget.prototype._trigger.call(this,e,i,s)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),t.ui.plugin.add("draggable","connectToSortable",{start:function(e,i){var s=t(this).data("ui-draggable"),n=s.options,a=t.extend({},i,{item:s.element});s.sortables=[],t(n.connectToSortable).each(function(){var i=t.data(this,"ui-sortable");i&&!i.options.disabled&&(s.sortables.push({instance:i,shouldRevert:i.options.revert}),i.refreshPositions(),i._trigger("activate",e,a))})},stop:function(e,i){var s=t(this).data("ui-draggable"),n=t.extend({},i,{item:s.element});t.each(s.sortables,function(){this.instance.isOver?(this.instance.isOver=0,s.cancelHelperRemoval=!0,this.instance.cancelHelperRemoval=!1,this.shouldRevert&&(this.instance.options.revert=this.shouldRevert),this.instance._mouseStop(e),this.instance.options.helper=this.instance.options._helper,"original"===s.options.helper&&this.instance.currentItem.css({top:"auto",left:"auto"})):(this.instance.cancelHelperRemoval=!1,this.instance._trigger("deactivate",e,n))})},drag:function(e,i){var s=t(this).data("ui-draggable"),n=this;t.each(s.sortables,function(){var a=!1,o=this;this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this.instance._intersectsWith(this.instance.containerCache)&&(a=!0,t.each(s.sortables,function(){return this.instance.positionAbs=s.positionAbs,this.instance.helperProportions=s.helperProportions,this.instance.offset.click=s.offset.click,this!==o&&this.instance._intersectsWith(this.instance.containerCache)&&t.contains(o.instance.element[0],this.instance.element[0])&&(a=!1),a})),a?(this.instance.isOver||(this.instance.isOver=1,this.instance.currentItem=t(n).clone().removeAttr("id").appendTo(this.instance.element).data("ui-sortable-item",!0),this.instance.options._helper=this.instance.options.helper,this.instance.options.helper=function(){return i.helper[0]},e.target=this.instance.currentItem[0],this.instance._mouseCapture(e,!0),this.instance._mouseStart(e,!0,!0),this.instance.offset.click.top=s.offset.click.top,this.instance.offset.click.left=s.offset.click.left,this.instance.offset.parent.left-=s.offset.parent.left-this.instance.offset.parent.left,this.instance.offset.parent.top-=s.offset.parent.top-this.instance.offset.parent.top,s._trigger("toSortable",e),s.dropped=this.instance.element,s.currentItem=s.element,this.instance.fromOutside=s),this.instance.currentItem&&this.instance._mouseDrag(e)):this.instance.isOver&&(this.instance.isOver=0,this.instance.cancelHelperRemoval=!0,this.instance.options.revert=!1,this.instance._trigger("out",e,this.instance._uiHash(this.instance)),this.instance._mouseStop(e,!0),this.instance.options.helper=this.instance.options._helper,this.instance.currentItem.remove(),this.instance.placeholder&&this.instance.placeholder.remove(),s._trigger("fromSortable",e),s.dropped=!1)})}}),t.ui.plugin.add("draggable","cursor",{start:function(){var e=t("body"),i=t(this).data("ui-draggable").options;e.css("cursor")&&(i._cursor=e.css("cursor")),e.css("cursor",i.cursor)},stop:function(){var e=t(this).data("ui-draggable").options;e._cursor&&t("body").css("cursor",e._cursor)}}),t.ui.plugin.add("draggable","opacity",{start:function(e,i){var s=t(i.helper),n=t(this).data("ui-draggable").options;s.css("opacity")&&(n._opacity=s.css("opacity")),s.css("opacity",n.opacity)},stop:function(e,i){var s=t(this).data("ui-draggable").options;s._opacity&&t(i.helper).css("opacity",s._opacity)}}),t.ui.plugin.add("draggable","scroll",{start:function(){var e=t(this).data("ui-draggable");e.scrollParent[0]!==document&&"HTML"!==e.scrollParent[0].tagName&&(e.overflowOffset=e.scrollParent.offset())},drag:function(e){var i=t(this).data("ui-draggable"),s=i.options,n=!1;i.scrollParent[0]!==document&&"HTML"!==i.scrollParent[0].tagName?(s.axis&&"x"===s.axis||(i.overflowOffset.top+i.scrollParent[0].offsetHeight-e.pageY<s.scrollSensitivity?i.scrollParent[0].scrollTop=n=i.scrollParent[0].scrollTop+s.scrollSpeed:e.pageY-i.overflowOffset.top<s.scrollSensitivity&&(i.scrollParent[0].scrollTop=n=i.scrollParent[0].scrollTop-s.scrollSpeed)),s.axis&&"y"===s.axis||(i.overflowOffset.left+i.scrollParent[0].offsetWidth-e.pageX<s.scrollSensitivity?i.scrollParent[0].scrollLeft=n=i.scrollParent[0].scrollLeft+s.scrollSpeed:e.pageX-i.overflowOffset.left<s.scrollSensitivity&&(i.scrollParent[0].scrollLeft=n=i.scrollParent[0].scrollLeft-s.scrollSpeed))):(s.axis&&"x"===s.axis||(e.pageY-t(document).scrollTop()<s.scrollSensitivity?n=t(document).scrollTop(t(document).scrollTop()-s.scrollSpeed):t(window).height()-(e.pageY-t(document).scrollTop())<s.scrollSensitivity&&(n=t(document).scrollTop(t(document).scrollTop()+s.scrollSpeed))),s.axis&&"y"===s.axis||(e.pageX-t(document).scrollLeft()<s.scrollSensitivity?n=t(document).scrollLeft(t(document).scrollLeft()-s.scrollSpeed):t(window).width()-(e.pageX-t(document).scrollLeft())<s.scrollSensitivity&&(n=t(document).scrollLeft(t(document).scrollLeft()+s.scrollSpeed)))),n!==!1&&t.ui.ddmanager&&!s.dropBehaviour&&t.ui.ddmanager.prepareOffsets(i,e)}}),t.ui.plugin.add("draggable","snap",{start:function(){var e=t(this).data("ui-draggable"),i=e.options;e.snapElements=[],t(i.snap.constructor!==String?i.snap.items||":data(ui-draggable)":i.snap).each(function(){var i=t(this),s=i.offset();this!==e.element[0]&&e.snapElements.push({item:this,width:i.outerWidth(),height:i.outerHeight(),top:s.top,left:s.left})})},drag:function(e,i){var s,n,a,o,r,l,h,c,u,d,p=t(this).data("ui-draggable"),g=p.options,f=g.snapTolerance,m=i.offset.left,_=m+p.helperProportions.width,v=i.offset.top,b=v+p.helperProportions.height;for(u=p.snapElements.length-1;u>=0;u--)r=p.snapElements[u].left,l=r+p.snapElements[u].width,h=p.snapElements[u].top,c=h+p.snapElements[u].height,r-f>_||m>l+f||h-f>b||v>c+f||!t.contains(p.snapElements[u].item.ownerDocument,p.snapElements[u].item)?(p.snapElements[u].snapping&&p.options.snap.release&&p.options.snap.release.call(p.element,e,t.extend(p._uiHash(),{snapItem:p.snapElements[u].item})),p.snapElements[u].snapping=!1):("inner"!==g.snapMode&&(s=f>=Math.abs(h-b),n=f>=Math.abs(c-v),a=f>=Math.abs(r-_),o=f>=Math.abs(l-m),s&&(i.position.top=p._convertPositionTo("relative",{top:h-p.helperProportions.height,left:0}).top-p.margins.top),n&&(i.position.top=p._convertPositionTo("relative",{top:c,left:0}).top-p.margins.top),a&&(i.position.left=p._convertPositionTo("relative",{top:0,left:r-p.helperProportions.width}).left-p.margins.left),o&&(i.position.left=p._convertPositionTo("relative",{top:0,left:l}).left-p.margins.left)),d=s||n||a||o,"outer"!==g.snapMode&&(s=f>=Math.abs(h-v),n=f>=Math.abs(c-b),a=f>=Math.abs(r-m),o=f>=Math.abs(l-_),s&&(i.position.top=p._convertPositionTo("relative",{top:h,left:0}).top-p.margins.top),n&&(i.position.top=p._convertPositionTo("relative",{top:c-p.helperProportions.height,left:0}).top-p.margins.top),a&&(i.position.left=p._convertPositionTo("relative",{top:0,left:r}).left-p.margins.left),o&&(i.position.left=p._convertPositionTo("relative",{top:0,left:l-p.helperProportions.width}).left-p.margins.left)),!p.snapElements[u].snapping&&(s||n||a||o||d)&&p.options.snap.snap&&p.options.snap.snap.call(p.element,e,t.extend(p._uiHash(),{snapItem:p.snapElements[u].item})),p.snapElements[u].snapping=s||n||a||o||d)}}),t.ui.plugin.add("draggable","stack",{start:function(){var e,i=this.data("ui-draggable").options,s=t.makeArray(t(i.stack)).sort(function(e,i){return(parseInt(t(e).css("zIndex"),10)||0)-(parseInt(t(i).css("zIndex"),10)||0)});s.length&&(e=parseInt(t(s[0]).css("zIndex"),10)||0,t(s).each(function(i){t(this).css("zIndex",e+i)}),this.css("zIndex",e+s.length))}}),t.ui.plugin.add("draggable","zIndex",{start:function(e,i){var s=t(i.helper),n=t(this).data("ui-draggable").options;s.css("zIndex")&&(n._zIndex=s.css("zIndex")),s.css("zIndex",n.zIndex)},stop:function(e,i){var s=t(this).data("ui-draggable").options;s._zIndex&&t(i.helper).css("zIndex",s._zIndex)}})})(jQuery);(function(t){function e(t,e,i){return t>e&&e+i>t}t.widget("ui.droppable",{version:"1.10.4",widgetEventPrefix:"drop",options:{accept:"*",activeClass:!1,addClasses:!0,greedy:!1,hoverClass:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var e,i=this.options,s=i.accept;this.isover=!1,this.isout=!0,this.accept=t.isFunction(s)?s:function(t){return t.is(s)},this.proportions=function(){return arguments.length?(e=arguments[0],undefined):e?e:e={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight}},t.ui.ddmanager.droppables[i.scope]=t.ui.ddmanager.droppables[i.scope]||[],t.ui.ddmanager.droppables[i.scope].push(this),i.addClasses&&this.element.addClass("ui-droppable")},_destroy:function(){for(var e=0,i=t.ui.ddmanager.droppables[this.options.scope];i.length>e;e++)i[e]===this&&i.splice(e,1);this.element.removeClass("ui-droppable ui-droppable-disabled")},_setOption:function(e,i){"accept"===e&&(this.accept=t.isFunction(i)?i:function(t){return t.is(i)}),t.Widget.prototype._setOption.apply(this,arguments)},_activate:function(e){var i=t.ui.ddmanager.current;this.options.activeClass&&this.element.addClass(this.options.activeClass),i&&this._trigger("activate",e,this.ui(i))},_deactivate:function(e){var i=t.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass),i&&this._trigger("deactivate",e,this.ui(i))},_over:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.addClass(this.options.hoverClass),this._trigger("over",e,this.ui(i)))},_out:function(e){var i=t.ui.ddmanager.current;i&&(i.currentItem||i.element)[0]!==this.element[0]&&this.accept.call(this.element[0],i.currentItem||i.element)&&(this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("out",e,this.ui(i)))},_drop:function(e,i){var s=i||t.ui.ddmanager.current,n=!1;return s&&(s.currentItem||s.element)[0]!==this.element[0]?(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var e=t.data(this,"ui-droppable");return e.options.greedy&&!e.options.disabled&&e.options.scope===s.options.scope&&e.accept.call(e.element[0],s.currentItem||s.element)&&t.ui.intersect(s,t.extend(e,{offset:e.element.offset()}),e.options.tolerance)?(n=!0,!1):undefined}),n?!1:this.accept.call(this.element[0],s.currentItem||s.element)?(this.options.activeClass&&this.element.removeClass(this.options.activeClass),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass),this._trigger("drop",e,this.ui(s)),this.element):!1):!1},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}}}),t.ui.intersect=function(t,i,s){if(!i.offset)return!1;var n,a,o=(t.positionAbs||t.position.absolute).left,r=(t.positionAbs||t.position.absolute).top,l=o+t.helperProportions.width,h=r+t.helperProportions.height,c=i.offset.left,u=i.offset.top,d=c+i.proportions().width,p=u+i.proportions().height;switch(s){case"fit":return o>=c&&d>=l&&r>=u&&p>=h;case"intersect":return o+t.helperProportions.width/2>c&&d>l-t.helperProportions.width/2&&r+t.helperProportions.height/2>u&&p>h-t.helperProportions.height/2;case"pointer":return n=(t.positionAbs||t.position.absolute).left+(t.clickOffset||t.offset.click).left,a=(t.positionAbs||t.position.absolute).top+(t.clickOffset||t.offset.click).top,e(a,u,i.proportions().height)&&e(n,c,i.proportions().width);case"touch":return(r>=u&&p>=r||h>=u&&p>=h||u>r&&h>p)&&(o>=c&&d>=o||l>=c&&d>=l||c>o&&l>d);default:return!1}},t.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,i){var s,n,a=t.ui.ddmanager.droppables[e.options.scope]||[],o=i?i.type:null,r=(e.currentItem||e.element).find(":data(ui-droppable)").addBack();t:for(s=0;a.length>s;s++)if(!(a[s].options.disabled||e&&!a[s].accept.call(a[s].element[0],e.currentItem||e.element))){for(n=0;r.length>n;n++)if(r[n]===a[s].element[0]){a[s].proportions().height=0;continue t}a[s].visible="none"!==a[s].element.css("display"),a[s].visible&&("mousedown"===o&&a[s]._activate.call(a[s],i),a[s].offset=a[s].element.offset(),a[s].proportions({width:a[s].element[0].offsetWidth,height:a[s].element[0].offsetHeight}))}},drop:function(e,i){var s=!1;return t.each((t.ui.ddmanager.droppables[e.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&t.ui.intersect(e,this,this.options.tolerance)&&(s=this._drop.call(this,i)||s),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,i)))}),s},dragStart:function(e,i){e.element.parentsUntil("body").bind("scroll.droppable",function(){e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)})},drag:function(e,i){e.options.refreshPositions&&t.ui.ddmanager.prepareOffsets(e,i),t.each(t.ui.ddmanager.droppables[e.options.scope]||[],function(){if(!this.options.disabled&&!this.greedyChild&&this.visible){var s,n,a,o=t.ui.intersect(e,this,this.options.tolerance),r=!o&&this.isover?"isout":o&&!this.isover?"isover":null;r&&(this.options.greedy&&(n=this.options.scope,a=this.element.parents(":data(ui-droppable)").filter(function(){return t.data(this,"ui-droppable").options.scope===n}),a.length&&(s=t.data(a[0],"ui-droppable"),s.greedyChild="isover"===r)),s&&"isover"===r&&(s.isover=!1,s.isout=!0,s._out.call(s,i)),this[r]=!0,this["isout"===r?"isover":"isout"]=!1,this["isover"===r?"_over":"_out"].call(this,i),s&&"isout"===r&&(s.isout=!1,s.isover=!0,s._over.call(s,i)))}})},dragStop:function(e,i){e.element.parentsUntil("body").unbind("scroll.droppable"),e.options.refreshPositions||t.ui.ddmanager.prepareOffsets(e,i)}}})(jQuery);(function(t){function e(t){return parseInt(t,10)||0}function i(t){return!isNaN(parseInt(t,10))}t.widget("ui.resizable",t.ui.mouse,{version:"1.10.4",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_create:function(){var e,i,s,n,a,o=this,r=this.options;if(this.element.addClass("ui-resizable"),t.extend(this,{_aspectRatio:!!r.aspectRatio,aspectRatio:r.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:r.helper||r.ghost||r.animate?r.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)&&(this.element.wrap(t("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.data("ui-resizable")),this.elementIsWrapper=!0,this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")}),this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0}),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css({margin:this.originalElement.css("margin")}),this._proportionallyResize()),this.handles=r.handles||(t(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),e=this.handles.split(","),this.handles={},i=0;e.length>i;i++)s=t.trim(e[i]),a="ui-resizable-"+s,n=t("<div class='ui-resizable-handle "+a+"'></div>"),n.css({zIndex:r.zIndex}),"se"===s&&n.addClass("ui-icon ui-icon-gripsmall-diagonal-se"),this.handles[s]=".ui-resizable-"+s,this.element.append(n);this._renderAxis=function(e){var i,s,n,a;e=e||this.element;for(i in this.handles)this.handles[i].constructor===String&&(this.handles[i]=t(this.handles[i],this.element).show()),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)&&(s=t(this.handles[i],this.element),a=/sw|ne|nw|se|n|s/.test(i)?s.outerHeight():s.outerWidth(),n=["padding",/ne|nw|n/.test(i)?"Top":/se|sw|s/.test(i)?"Bottom":/^e$/.test(i)?"Right":"Left"].join(""),e.css(n,a),this._proportionallyResize()),t(this.handles[i]).length},this._renderAxis(this.element),this._handles=t(".ui-resizable-handle",this.element).disableSelection(),this._handles.mouseover(function(){o.resizing||(this.className&&(n=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),o.axis=n&&n[1]?n[1]:"se")}),r.autoHide&&(this._handles.hide(),t(this.element).addClass("ui-resizable-autohide").mouseenter(function(){r.disabled||(t(this).removeClass("ui-resizable-autohide"),o._handles.show())}).mouseleave(function(){r.disabled||o.resizing||(t(this).addClass("ui-resizable-autohide"),o._handles.hide())})),this._mouseInit()},_destroy:function(){this._mouseDestroy();var e,i=function(e){t(e).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").removeData("ui-resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};return this.elementIsWrapper&&(i(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),i(this.originalElement),this},_mouseCapture:function(e){var i,s,n=!1;for(i in this.handles)s=t(this.handles[i])[0],(s===e.target||t.contains(s,e.target))&&(n=!0);return!this.options.disabled&&n},_mouseStart:function(i){var s,n,a,o=this.options,r=this.element.position(),h=this.element;return this.resizing=!0,/absolute/.test(h.css("position"))?h.css({position:"absolute",top:h.css("top"),left:h.css("left")}):h.is(".ui-draggable")&&h.css({position:"absolute",top:r.top,left:r.left}),this._renderProxy(),s=e(this.helper.css("left")),n=e(this.helper.css("top")),o.containment&&(s+=t(o.containment).scrollLeft()||0,n+=t(o.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:s,top:n},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:h.width(),height:h.height()},this.originalSize=this._helper?{width:h.outerWidth(),height:h.outerHeight()}:{width:h.width(),height:h.height()},this.originalPosition={left:s,top:n},this.sizeDiff={width:h.outerWidth()-h.width(),height:h.outerHeight()-h.height()},this.originalMousePosition={left:i.pageX,top:i.pageY},this.aspectRatio="number"==typeof o.aspectRatio?o.aspectRatio:this.originalSize.width/this.originalSize.height||1,a=t(".ui-resizable-"+this.axis).css("cursor"),t("body").css("cursor","auto"===a?this.axis+"-resize":a),h.addClass("ui-resizable-resizing"),this._propagate("start",i),!0},_mouseDrag:function(e){var i,s=this.helper,n={},a=this.originalMousePosition,o=this.axis,r=this.position.top,h=this.position.left,l=this.size.width,c=this.size.height,u=e.pageX-a.left||0,d=e.pageY-a.top||0,p=this._change[o];return p?(i=p.apply(this,[e,u,d]),this._updateVirtualBoundaries(e.shiftKey),(this._aspectRatio||e.shiftKey)&&(i=this._updateRatio(i,e)),i=this._respectSize(i,e),this._updateCache(i),this._propagate("resize",e),this.position.top!==r&&(n.top=this.position.top+"px"),this.position.left!==h&&(n.left=this.position.left+"px"),this.size.width!==l&&(n.width=this.size.width+"px"),this.size.height!==c&&(n.height=this.size.height+"px"),s.css(n),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),t.isEmptyObject(n)||this._trigger("resize",e,this.ui()),!1):!1},_mouseStop:function(e){this.resizing=!1;var i,s,n,a,o,r,h,l=this.options,c=this;return this._helper&&(i=this._proportionallyResizeElements,s=i.length&&/textarea/i.test(i[0].nodeName),n=s&&t.ui.hasScroll(i[0],"left")?0:c.sizeDiff.height,a=s?0:c.sizeDiff.width,o={width:c.helper.width()-a,height:c.helper.height()-n},r=parseInt(c.element.css("left"),10)+(c.position.left-c.originalPosition.left)||null,h=parseInt(c.element.css("top"),10)+(c.position.top-c.originalPosition.top)||null,l.animate||this.element.css(t.extend(o,{top:h,left:r})),c.helper.height(c.size.height),c.helper.width(c.size.width),this._helper&&!l.animate&&this._proportionallyResize()),t("body").css("cursor","auto"),this.element.removeClass("ui-resizable-resizing"),this._propagate("stop",e),this._helper&&this.helper.remove(),!1},_updateVirtualBoundaries:function(t){var e,s,n,a,o,r=this.options;o={minWidth:i(r.minWidth)?r.minWidth:0,maxWidth:i(r.maxWidth)?r.maxWidth:1/0,minHeight:i(r.minHeight)?r.minHeight:0,maxHeight:i(r.maxHeight)?r.maxHeight:1/0},(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,n=o.minWidth/this.aspectRatio,s=o.maxHeight*this.aspectRatio,a=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),n>o.minHeight&&(o.minHeight=n),o.maxWidth>s&&(o.maxWidth=s),o.maxHeight>a&&(o.maxHeight=a)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),i(t.left)&&(this.position.left=t.left),i(t.top)&&(this.position.top=t.top),i(t.height)&&(this.size.height=t.height),i(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,s=this.size,n=this.axis;return i(t.height)?t.width=t.height*this.aspectRatio:i(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===n&&(t.left=e.left+(s.width-t.width),t.top=null),"nw"===n&&(t.top=e.top+(s.height-t.height),t.left=e.left+(s.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,s=this.axis,n=i(t.width)&&e.maxWidth&&e.maxWidth<t.width,a=i(t.height)&&e.maxHeight&&e.maxHeight<t.height,o=i(t.width)&&e.minWidth&&e.minWidth>t.width,r=i(t.height)&&e.minHeight&&e.minHeight>t.height,h=this.originalPosition.left+this.originalSize.width,l=this.position.top+this.size.height,c=/sw|nw|w/.test(s),u=/nw|ne|n/.test(s);return o&&(t.width=e.minWidth),r&&(t.height=e.minHeight),n&&(t.width=e.maxWidth),a&&(t.height=e.maxHeight),o&&c&&(t.left=h-e.minWidth),n&&c&&(t.left=h-e.maxWidth),r&&u&&(t.top=l-e.minHeight),a&&u&&(t.top=l-e.maxHeight),t.width||t.height||t.left||!t.top?t.width||t.height||t.top||!t.left||(t.left=null):t.top=null,t},_proportionallyResize:function(){if(this._proportionallyResizeElements.length){var t,e,i,s,n,a=this.helper||this.element;for(t=0;this._proportionallyResizeElements.length>t;t++){if(n=this._proportionallyResizeElements[t],!this.borderDif)for(this.borderDif=[],i=[n.css("borderTopWidth"),n.css("borderRightWidth"),n.css("borderBottomWidth"),n.css("borderLeftWidth")],s=[n.css("paddingTop"),n.css("paddingRight"),n.css("paddingBottom"),n.css("paddingLeft")],e=0;i.length>e;e++)this.borderDif[e]=(parseInt(i[e],10)||0)+(parseInt(s[e],10)||0);n.css({height:a.height()-this.borderDif[0]-this.borderDif[2]||0,width:a.width()-this.borderDif[1]-this.borderDif[3]||0})}}},_renderProxy:function(){var e=this.element,i=this.options;this.elementOffset=e.offset(),this._helper?(this.helper=this.helper||t("<div style='overflow:hidden;'></div>"),this.helper.addClass(this._helper).css({width:this.element.outerWidth()-1,height:this.element.outerHeight()-1,position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++i.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(t,e){return{width:this.originalSize.width+e}},w:function(t,e){var i=this.originalSize,s=this.originalPosition;return{left:s.left+e,width:i.width-e}},n:function(t,e,i){var s=this.originalSize,n=this.originalPosition;return{top:n.top+i,height:s.height-i}},s:function(t,e,i){return{height:this.originalSize.height+i}},se:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},sw:function(e,i,s){return t.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,i,s]))},ne:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,i,s]))},nw:function(e,i,s){return t.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,i,s]))}},_propagate:function(e,i){t.ui.plugin.call(this,e,[i,this.ui()]),"resize"!==e&&this._trigger(e,i,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),t.ui.plugin.add("resizable","animate",{stop:function(e){var i=t(this).data("ui-resizable"),s=i.options,n=i._proportionallyResizeElements,a=n.length&&/textarea/i.test(n[0].nodeName),o=a&&t.ui.hasScroll(n[0],"left")?0:i.sizeDiff.height,r=a?0:i.sizeDiff.width,h={width:i.size.width-r,height:i.size.height-o},l=parseInt(i.element.css("left"),10)+(i.position.left-i.originalPosition.left)||null,c=parseInt(i.element.css("top"),10)+(i.position.top-i.originalPosition.top)||null;i.element.animate(t.extend(h,c&&l?{top:c,left:l}:{}),{duration:s.animateDuration,easing:s.animateEasing,step:function(){var s={width:parseInt(i.element.css("width"),10),height:parseInt(i.element.css("height"),10),top:parseInt(i.element.css("top"),10),left:parseInt(i.element.css("left"),10)};n&&n.length&&t(n[0]).css({width:s.width,height:s.height}),i._updateCache(s),i._propagate("resize",e)}})}}),t.ui.plugin.add("resizable","containment",{start:function(){var i,s,n,a,o,r,h,l=t(this).data("ui-resizable"),c=l.options,u=l.element,d=c.containment,p=d instanceof 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s=t(this).data("ui-resizable"),n=s.options,a=s.originalSize,o=s.originalPosition,r={height:s.size.height-a.height||0,width:s.size.width-a.width||0,top:s.position.top-o.top||0,left:s.position.left-o.left||0},h=function(e,s){t(e).each(function(){var e=t(this),n=t(this).data("ui-resizable-alsoresize"),a={},o=s&&s.length?s:e.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];t.each(o,function(t,e){var i=(n[e]||0)+(r[e]||0);i&&i>=0&&(a[e]=i||null)}),e.css(a)})};"object"!=typeof n.alsoResize||n.alsoResize.nodeType?h(n.alsoResize):t.each(n.alsoResize,function(t,e){h(t,e)})},stop:function(){t(this).removeData("resizable-alsoresize")}}),t.ui.plugin.add("resizable","ghost",{start:function(){var e=t(this).data("ui-resizable"),i=e.options,s=e.size;e.ghost=e.originalElement.clone(),e.ghost.css({opacity:.25,display:"block",position:"relative",height:s.height,width:s.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass("string"==typeof i.ghost?i.ghost:""),e.ghost.appendTo(e.helper)},resize:function(){var e=t(this).data("ui-resizable");e.ghost&&e.ghost.css({position:"relative",height:e.size.height,width:e.size.width})},stop:function(){var e=t(this).data("ui-resizable");e.ghost&&e.helper&&e.helper.get(0).removeChild(e.ghost.get(0))}}),t.ui.plugin.add("resizable","grid",{resize:function(){var e=t(this).data("ui-resizable"),i=e.options,s=e.size,n=e.originalSize,a=e.originalPosition,o=e.axis,r="number"==typeof i.grid?[i.grid,i.grid]:i.grid,h=r[0]||1,l=r[1]||1,c=Math.round((s.width-n.width)/h)*h,u=Math.round((s.height-n.height)/l)*l,d=n.width+c,p=n.height+u,f=i.maxWidth&&d>i.maxWidth,g=i.maxHeight&&p>i.maxHeight,m=i.minWidth&&i.minWidth>d,v=i.minHeight&&i.minHeight>p;i.grid=r,m&&(d+=h),v&&(p+=l),f&&(d-=h),g&&(p-=l),/^(se|s|e)$/.test(o)?(e.size.width=d,e.size.height=p):/^(ne)$/.test(o)?(e.size.width=d,e.size.height=p,e.position.top=a.top-u):/^(sw)$/.test(o)?(e.size.width=d,e.size.height=p,e.position.left=a.left-c):(p-l>0?(e.size.height=p,e.position.top=a.top-u):(e.size.height=l,e.position.top=a.top+n.height-l),d-h>0?(e.size.width=d,e.position.left=a.left-c):(e.size.width=h,e.position.left=a.left+n.width-h))}})})(jQuery);(function(t){t.widget("ui.selectable",t.ui.mouse,{version:"1.10.4",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var e,i=this;this.element.addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){e=t(i.options.filter,i.element[0]),e.addClass("ui-selectee"),e.each(function(){var e=t(this),i=e.offset();t.data(this,"selectable-item",{element:this,$element:e,left:i.left,top:i.top,right:i.left+e.outerWidth(),bottom:i.top+e.outerHeight(),startselected:!1,selected:e.hasClass("ui-selected"),selecting:e.hasClass("ui-selecting"),unselecting:e.hasClass("ui-unselecting")})})},this.refresh(),this.selectees=e.addClass("ui-selectee"),this._mouseInit(),this.helper=t("<div class='ui-selectable-helper'></div>")},_destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item"),this.element.removeClass("ui-selectable ui-selectable-disabled"),this._mouseDestroy()},_mouseStart:function(e){var i=this,s=this.options;this.opos=[e.pageX,e.pageY],this.options.disabled||(this.selectees=t(s.filter,this.element[0]),this._trigger("start",e),t(s.appendTo).append(this.helper),this.helper.css({left:e.pageX,top:e.pageY,width:0,height:0}),s.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var s=t.data(this,"selectable-item");s.startselected=!0,e.metaKey||e.ctrlKey||(s.$element.removeClass("ui-selected"),s.selected=!1,s.$element.addClass("ui-unselecting"),s.unselecting=!0,i._trigger("unselecting",e,{unselecting:s.element}))}),t(e.target).parents().addBack().each(function(){var s,n=t.data(this,"selectable-item");return n?(s=!e.metaKey&&!e.ctrlKey||!n.$element.hasClass("ui-selected"),n.$element.removeClass(s?"ui-unselecting":"ui-selected").addClass(s?"ui-selecting":"ui-unselecting"),n.unselecting=!s,n.selecting=s,n.selected=s,s?i._trigger("selecting",e,{selecting:n.element}):i._trigger("unselecting",e,{unselecting:n.element}),!1):undefined}))},_mouseDrag:function(e){if(this.dragged=!0,!this.options.disabled){var i,s=this,n=this.options,a=this.opos[0],o=this.opos[1],r=e.pageX,l=e.pageY;return a>r&&(i=r,r=a,a=i),o>l&&(i=l,l=o,o=i),this.helper.css({left:a,top:o,width:r-a,height:l-o}),this.selectees.each(function(){var i=t.data(this,"selectable-item"),h=!1;i&&i.element!==s.element[0]&&("touch"===n.tolerance?h=!(i.left>r||a>i.right||i.top>l||o>i.bottom):"fit"===n.tolerance&&(h=i.left>a&&r>i.right&&i.top>o&&l>i.bottom),h?(i.selected&&(i.$element.removeClass("ui-selected"),i.selected=!1),i.unselecting&&(i.$element.removeClass("ui-unselecting"),i.unselecting=!1),i.selecting||(i.$element.addClass("ui-selecting"),i.selecting=!0,s._trigger("selecting",e,{selecting:i.element}))):(i.selecting&&((e.metaKey||e.ctrlKey)&&i.startselected?(i.$element.removeClass("ui-selecting"),i.selecting=!1,i.$element.addClass("ui-selected"),i.selected=!0):(i.$element.removeClass("ui-selecting"),i.selecting=!1,i.startselected&&(i.$element.addClass("ui-unselecting"),i.unselecting=!0),s._trigger("unselecting",e,{unselecting:i.element}))),i.selected&&(e.metaKey||e.ctrlKey||i.startselected||(i.$element.removeClass("ui-selected"),i.selected=!1,i.$element.addClass("ui-unselecting"),i.unselecting=!0,s._trigger("unselecting",e,{unselecting:i.element})))))}),!1}},_mouseStop:function(e){var 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i,s,n,o,a=this.options,r=!1;for(this.position=this._generatePosition(e),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-e.pageY<a.scrollSensitivity?this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop+a.scrollSpeed:e.pageY-this.overflowOffset.top<a.scrollSensitivity&&(this.scrollParent[0].scrollTop=r=this.scrollParent[0].scrollTop-a.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-e.pageX<a.scrollSensitivity?this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft+a.scrollSpeed:e.pageX-this.overflowOffset.left<a.scrollSensitivity&&(this.scrollParent[0].scrollLeft=r=this.scrollParent[0].scrollLeft-a.scrollSpeed)):(e.pageY-t(document).scrollTop()<a.scrollSensitivity?r=t(document).scrollTop(t(document).scrollTop()-a.scrollSpeed):t(window).height()-(e.pageY-t(document).scrollTop())<a.scrollSensitivity&&(r=t(document).scrollTop(t(document).scrollTop()+a.scrollSpeed)),e.pageX-t(document).scrollLeft()<a.scrollSensitivity?r=t(document).scrollLeft(t(document).scrollLeft()-a.scrollSpeed):t(window).width()-(e.pageX-t(document).scrollLeft())<a.scrollSensitivity&&(r=t(document).scrollLeft(t(document).scrollLeft()+a.scrollSpeed))),r!==!1&&t.ui.ddmanager&&!a.dropBehaviour&&t.ui.ddmanager.prepareOffsets(this,e)),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),i=this.items.length-1;i>=0;i--)if(s=this.items[i],n=s.item[0],o=this._intersectsWithPointer(s),o&&s.instance===this.currentContainer&&n!==this.currentItem[0]&&this.placeholder[1===o?"next":"prev"]()[0]!==n&&!t.contains(this.placeholder[0],n)&&("semi-dynamic"===this.options.type?!t.contains(this.element[0],n):!0)){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(s))break;this._rearrange(e,s),this._trigger("change",e,this._uiHash());break}return this._contactContainers(e),t.ui.ddmanager&&t.ui.ddmanager.drag(this,e),this._trigger("sort",e,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(e,i){if(e){if(t.ui.ddmanager&&!this.options.dropBehaviour&&t.ui.ddmanager.drop(this,e),this.options.revert){var s=this,n=this.placeholder.offset(),o=this.options.axis,a={};o&&"x"!==o||(a.left=n.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(a.top=n.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===document.body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,t(this.helper).animate(a,parseInt(this.options.revert,10)||500,function(){s._clear(e)})}else this._clear(e,i);return!1}},cancel:function(){if(this.dragging){this._mouseUp({target:null}),"original"===this.options.helper?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var e=this.containers.length-1;e>=0;e--)this.containers[e]._trigger("deactivate",null,this._uiHash(this)),this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",null,this._uiHash(this)),this.containers[e].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),t.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?t(this.domPosition.prev).after(this.currentItem):t(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},t(i).each(function(){var i=(t(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);i&&s.push((e.key||i[1]+"[]")+"="+(e.key&&e.expression?i[1]:i[2]))}),!s.length&&e.key&&s.push(e.key+"="),s.join("&")},toArray:function(e){var i=this._getItemsAsjQuery(e&&e.connected),s=[];return e=e||{},i.each(function(){s.push(t(e.item||this).attr(e.attribute||"id")||"")}),s},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,n=s+this.helperProportions.height,o=t.left,a=o+t.width,r=t.top,h=r+t.height,l=this.offset.click.top,c=this.offset.click.left,u="x"===this.options.axis||s+l>r&&h>s+l,d="y"===this.options.axis||e+c>o&&a>e+c,p=u&&d;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?p:e+this.helperProportions.width/2>o&&a>i-this.helperProportions.width/2&&s+this.helperProportions.height/2>r&&h>n-this.helperProportions.height/2},_intersectsWithPointer:function(t){var i="x"===this.options.axis||e(this.positionAbs.top+this.offset.click.top,t.top,t.height),s="y"===this.options.axis||e(this.positionAbs.left+this.offset.click.left,t.left,t.width),n=i&&s,o=this._getDragVerticalDirection(),a=this._getDragHorizontalDirection();return n?this.floating?a&&"right"===a||"down"===o?2:1:o&&("down"===o?2:1):!1},_intersectsWithSides:function(t){var i=e(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),s=e(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),n=this._getDragVerticalDirection(),o=this._getDragHorizontalDirection();return this.floating&&o?"right"===o&&s||"left"===o&&!s:n&&("down"===n&&i||"up"===n&&!i)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!==t&&(t>0?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!==t&&(t>0?"right":"left")},refresh:function(t){return this._refreshItems(t),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(e){function i(){r.push(this)}var s,n,o,a,r=[],h=[],l=this._connectWith();if(l&&e)for(s=l.length-1;s>=0;s--)for(o=t(l[s]),n=o.length-1;n>=0;n--)a=t.data(o[n],this.widgetFullName),a&&a!==this&&!a.options.disabled&&h.push([t.isFunction(a.options.items)?a.options.items.call(a.element):t(a.options.items,a.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),a]);for(h.push([t.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):t(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),s=h.length-1;s>=0;s--)h[s][0].each(i);return t(r)},_removeCurrentsFromItems:function(){var e=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=t.grep(this.items,function(t){for(var i=0;e.length>i;i++)if(e[i]===t.item[0])return!1;return!0})},_refreshItems:function(e){this.items=[],this.containers=[this];var i,s,n,o,a,r,h,l,c=this.items,u=[[t.isFunction(this.options.items)?this.options.items.call(this.element[0],e,{item:this.currentItem}):t(this.options.items,this.element),this]],d=this._connectWith();if(d&&this.ready)for(i=d.length-1;i>=0;i--)for(n=t(d[i]),s=n.length-1;s>=0;s--)o=t.data(n[s],this.widgetFullName),o&&o!==this&&!o.options.disabled&&(u.push([t.isFunction(o.options.items)?o.options.items.call(o.element[0],e,{item:this.currentItem}):t(o.options.items,o.element),o]),this.containers.push(o));for(i=u.length-1;i>=0;i--)for(a=u[i][1],r=u[i][0],s=0,l=r.length;l>s;s++)h=t(r[s]),h.data(this.widgetName+"-item",a),c.push({item:h,instance:a,width:0,height:0,left:0,top:0})},refreshPositions:function(e){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var i,s,n,o;for(i=this.items.length-1;i>=0;i--)s=this.items[i],s.instance!==this.currentContainer&&this.currentContainer&&s.item[0]!==this.currentItem[0]||(n=this.options.toleranceElement?t(this.options.toleranceElement,s.item):s.item,e||(s.width=n.outerWidth(),s.height=n.outerHeight()),o=n.offset(),s.left=o.left,s.top=o.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(i=this.containers.length-1;i>=0;i--)o=this.containers[i].element.offset(),this.containers[i].containerCache.left=o.left,this.containers[i].containerCache.top=o.top,this.containers[i].containerCache.width=this.containers[i].element.outerWidth(),this.containers[i].containerCache.height=this.containers[i].element.outerHeight();return this},_createPlaceholder:function(e){e=e||this;var i,s=e.options;s.placeholder&&s.placeholder.constructor!==String||(i=s.placeholder,s.placeholder={element:function(){var s=e.currentItem[0].nodeName.toLowerCase(),n=t("<"+s+">",e.document[0]).addClass(i||e.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===s?e.currentItem.children().each(function(){t("<td>&#160;</td>",e.document[0]).attr("colspan",t(this).attr("colspan")||1).appendTo(n)}):"img"===s&&n.attr("src",e.currentItem.attr("src")),i||n.css("visibility","hidden"),n},update:function(t,n){(!i||s.forcePlaceholderSize)&&(n.height()||n.height(e.currentItem.innerHeight()-parseInt(e.currentItem.css("paddingTop")||0,10)-parseInt(e.currentItem.css("paddingBottom")||0,10)),n.width()||n.width(e.currentItem.innerWidth()-parseInt(e.currentItem.css("paddingLeft")||0,10)-parseInt(e.currentItem.css("paddingRight")||0,10)))}}),e.placeholder=t(s.placeholder.element.call(e.element,e.currentItem)),e.currentItem.after(e.placeholder),s.placeholder.update(e,e.placeholder)},_contactContainers:function(s){var n,o,a,r,h,l,c,u,d,p,f=null,g=null;for(n=this.containers.length-1;n>=0;n--)if(!t.contains(this.currentItem[0],this.containers[n].element[0]))if(this._intersectsWith(this.containers[n].containerCache)){if(f&&t.contains(this.containers[n].element[0],f.element[0]))continue;f=this.containers[n],g=n}else this.containers[n].containerCache.over&&(this.containers[n]._trigger("out",s,this._uiHash(this)),this.containers[n].containerCache.over=0);if(f)if(1===this.containers.length)this.containers[g].containerCache.over||(this.containers[g]._trigger("over",s,this._uiHash(this)),this.containers[g].containerCache.over=1);else{for(a=1e4,r=null,p=f.floating||i(this.currentItem),h=p?"left":"top",l=p?"width":"height",c=this.positionAbs[h]+this.offset.click[h],o=this.items.length-1;o>=0;o--)t.contains(this.containers[g].element[0],this.items[o].item[0])&&this.items[o].item[0]!==this.currentItem[0]&&(!p||e(this.positionAbs.top+this.offset.click.top,this.items[o].top,this.items[o].height))&&(u=this.items[o].item.offset()[h],d=!1,Math.abs(u-c)>Math.abs(u+this.items[o][l]-c)&&(d=!0,u+=this.items[o][l]),a>Math.abs(u-c)&&(a=Math.abs(u-c),r=this.items[o],this.direction=d?"up":"down"));if(!r&&!this.options.dropOnEmpty)return;if(this.currentContainer===this.containers[g])return;r?this._rearrange(s,r,null,!0):this._rearrange(s,null,this.containers[g].element,!0),this._trigger("change",s,this._uiHash()),this.containers[g]._trigger("change",s,this._uiHash(this)),this.currentContainer=this.containers[g],this.options.placeholder.update(this.currentContainer,this.placeholder),this.containers[g]._trigger("over",s,this._uiHash(this)),this.containers[g].containerCache.over=1}},_createHelper:function(e){var i=this.options,s=t.isFunction(i.helper)?t(i.helper.apply(this.element[0],[e,this.currentItem])):"clone"===i.helper?this.currentItem.clone():this.currentItem;return s.parents("body").length||t("parent"!==i.appendTo?i.appendTo:this.currentItem[0].parentNode)[0].appendChild(s[0]),s[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),(!s[0].style.width||i.forceHelperSize)&&s.width(this.currentItem.width()),(!s[0].style.height||i.forceHelperSize)&&s.height(this.currentItem.height()),s},_adjustOffsetFromHelper:function(e){"string"==typeof e&&(e=e.split(" ")),t.isArray(e)&&(e={left:+e[0],top:+e[1]||0}),"left"in e&&(this.offset.click.left=e.left+this.margins.left),"right"in e&&(this.offset.click.left=this.helperProportions.width-e.right+this.margins.left),"top"in e&&(this.offset.click.top=e.top+this.margins.top),"bottom"in e&&(this.offset.click.top=this.helperProportions.height-e.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var e=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])&&(e.left+=this.scrollParent.scrollLeft(),e.top+=this.scrollParent.scrollTop()),(this.offsetParent[0]===document.body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&t.ui.ie)&&(e={top:0,left:0}),{top:e.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:e.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"===this.cssPosition){var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var e,i,s,n=this.options;"parent"===n.containment&&(n.containment=this.helper[0].parentNode),("document"===n.containment||"window"===n.containment)&&(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,t("document"===n.containment?document:window).width()-this.helperProportions.width-this.margins.left,(t("document"===n.containment?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(n.containment)||(e=t(n.containment)[0],i=t(n.containment).offset(),s="hidden"!==t(e).css("overflow"),this.containment=[i.left+(parseInt(t(e).css("borderLeftWidth"),10)||0)+(parseInt(t(e).css("paddingLeft"),10)||0)-this.margins.left,i.top+(parseInt(t(e).css("borderTopWidth"),10)||0)+(parseInt(t(e).css("paddingTop"),10)||0)-this.margins.top,i.left+(s?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(t(e).css("borderLeftWidth"),10)||0)-(parseInt(t(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,i.top+(s?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(t(e).css("borderTopWidth"),10)||0)-(parseInt(t(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(e,i){i||(i=this.position);var s="absolute"===e?1:-1,n="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,o=/(html|body)/i.test(n[0].tagName);return{top:i.top+this.offset.relative.top*s+this.offset.parent.top*s-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():o?0:n.scrollTop())*s,left:i.left+this.offset.relative.left*s+this.offset.parent.left*s-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():o?0:n.scrollLeft())*s}},_generatePosition:function(e){var i,s,n=this.options,o=e.pageX,a=e.pageY,r="absolute"!==this.cssPosition||this.scrollParent[0]!==document&&t.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,h=/(html|body)/i.test(r[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==document&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(e.pageX-this.offset.click.left<this.containment[0]&&(o=this.containment[0]+this.offset.click.left),e.pageY-this.offset.click.top<this.containment[1]&&(a=this.containment[1]+this.offset.click.top),e.pageX-this.offset.click.left>this.containment[2]&&(o=this.containment[2]+this.offset.click.left),e.pageY-this.offset.click.top>this.containment[3]&&(a=this.containment[3]+this.offset.click.top)),n.grid&&(i=this.originalPageY+Math.round((a-this.originalPageY)/n.grid[1])*n.grid[1],a=this.containment?i-this.offset.click.top>=this.containment[1]&&i-this.offset.click.top<=this.containment[3]?i:i-this.offset.click.top>=this.containment[1]?i-n.grid[1]:i+n.grid[1]:i,s=this.originalPageX+Math.round((o-this.originalPageX)/n.grid[0])*n.grid[0],o=this.containment?s-this.offset.click.left>=this.containment[0]&&s-this.offset.click.left<=this.containment[2]?s:s-this.offset.click.left>=this.containment[0]?s-n.grid[0]:s+n.grid[0]:s)),{top:a-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():h?0:r.scrollTop()),left:o-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():h?0:r.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var n=this.counter;this._delay(function(){n===this.counter&&this.refreshPositions(!s)})},_clear:function(t,e){function i(t,e,i){return function(s){i._trigger(t,s,e._uiHash(e))}}this.reverting=!1;var s,n=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(s in this._storedCSS)("auto"===this._storedCSS[s]||"static"===this._storedCSS[s])&&(this._storedCSS[s]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!e&&n.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||n.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(n.push(function(t){this._trigger("remove",t,this._uiHash())}),n.push(function(t){return function(e){t._trigger("receive",e,this._uiHash(this))}}.call(this,this.currentContainer)),n.push(function(t){return function(e){t._trigger("update",e,this._uiHash(this))}}.call(this,this.currentContainer)))),s=this.containers.length-1;s>=0;s--)e||n.push(i("deactivate",this,this.containers[s])),this.containers[s].containerCache.over&&(n.push(i("out",this,this.containers[s])),this.containers[s].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!e){for(this._trigger("beforeStop",t,this._uiHash()),s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!1}if(e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null,!e){for(s=0;n.length>s;s++)n[s].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!0},_trigger:function(){t.Widget.prototype._trigger.apply(this,arguments)===!1&&this.cancel()},_uiHash:function(e){var i=e||this;return{helper:i.helper,placeholder:i.placeholder||t([]),position:i.position,originalPosition:i.originalPosition,offset:i.positionAbs,item:i.currentItem,sender:e?e.element:null}}})})(jQuery);(function(e){var t=0,i={},a={};i.height=i.paddingTop=i.paddingBottom=i.borderTopWidth=i.borderBottomWidth="hide",a.height=a.paddingTop=a.paddingBottom=a.borderTopWidth=a.borderBottomWidth="show",e.widget("ui.accordion",{version:"1.10.4",options:{active:0,animate:{},collapsible:!1,event:"click",header:"> li > :first-child,> :not(li):even",heightStyle:"auto",icons:{activeHeader:"ui-icon-triangle-1-s",header:"ui-icon-triangle-1-e"},activate:null,beforeActivate:null},_create:function(){var t=this.options;this.prevShow=this.prevHide=e(),this.element.addClass("ui-accordion ui-widget ui-helper-reset").attr("role","tablist"),t.collapsible||t.active!==!1&&null!=t.active||(t.active=0),this._processPanels(),0>t.active&&(t.active+=this.headers.length),this._refresh()},_getCreateEventData:function(){return{header:this.active,panel:this.active.length?this.active.next():e(),content:this.active.length?this.active.next():e()}},_createIcons:function(){var t=this.options.icons;t&&(e("<span>").addClass("ui-accordion-header-icon ui-icon "+t.header).prependTo(this.headers),this.active.children(".ui-accordion-header-icon").removeClass(t.header).addClass(t.activeHeader),this.headers.addClass("ui-accordion-icons"))},_destroyIcons:function(){this.headers.removeClass("ui-accordion-icons").children(".ui-accordion-header-icon").remove()},_destroy:function(){var e;this.element.removeClass("ui-accordion ui-widget ui-helper-reset").removeAttr("role"),this.headers.removeClass("ui-accordion-header ui-accordion-header-active ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top").removeAttr("role").removeAttr("aria-expanded").removeAttr("aria-selected").removeAttr("aria-controls").removeAttr("tabIndex").each(function(){/^ui-accordion/.test(this.id)&&this.removeAttribute("id")}),this._destroyIcons(),e=this.headers.next().css("display","").removeAttr("role").removeAttr("aria-hidden").removeAttr("aria-labelledby").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-state-disabled").each(function(){/^ui-accordion/.test(this.id)&&this.removeAttribute("id")}),"content"!==this.options.heightStyle&&e.css("height","")},_setOption:function(e,t){return"active"===e?(this._activate(t),undefined):("event"===e&&(this.options.event&&this._off(this.headers,this.options.event),this._setupEvents(t)),this._super(e,t),"collapsible"!==e||t||this.options.active!==!1||this._activate(0),"icons"===e&&(this._destroyIcons(),t&&this._createIcons()),"disabled"===e&&this.headers.add(this.headers.next()).toggleClass("ui-state-disabled",!!t),undefined)},_keydown:function(t){if(!t.altKey&&!t.ctrlKey){var i=e.ui.keyCode,a=this.headers.length,s=this.headers.index(t.target),n=!1;switch(t.keyCode){case i.RIGHT:case i.DOWN:n=this.headers[(s+1)%a];break;case i.LEFT:case i.UP:n=this.headers[(s-1+a)%a];break;case i.SPACE:case i.ENTER:this._eventHandler(t);break;case i.HOME:n=this.headers[0];break;case i.END:n=this.headers[a-1]}n&&(e(t.target).attr("tabIndex",-1),e(n).attr("tabIndex",0),n.focus(),t.preventDefault())}},_panelKeyDown:function(t){t.keyCode===e.ui.keyCode.UP&&t.ctrlKey&&e(t.currentTarget).prev().focus()},refresh:function(){var t=this.options;this._processPanels(),t.active===!1&&t.collapsible===!0||!this.headers.length?(t.active=!1,this.active=e()):t.active===!1?this._activate(0):this.active.length&&!e.contains(this.element[0],this.active[0])?this.headers.length===this.headers.find(".ui-state-disabled").length?(t.active=!1,this.active=e()):this._activate(Math.max(0,t.active-1)):t.active=this.headers.index(this.active),this._destroyIcons(),this._refresh()},_processPanels:function(){this.headers=this.element.find(this.options.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all"),this.headers.next().addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom").filter(":not(.ui-accordion-content-active)").hide()},_refresh:function(){var i,a=this.options,s=a.heightStyle,n=this.element.parent(),r=this.accordionId="ui-accordion-"+(this.element.attr("id")||++t);this.active=this._findActive(a.active).addClass("ui-accordion-header-active ui-state-active ui-corner-top").removeClass("ui-corner-all"),this.active.next().addClass("ui-accordion-content-active").show(),this.headers.attr("role","tab").each(function(t){var i=e(this),a=i.attr("id"),s=i.next(),n=s.attr("id");a||(a=r+"-header-"+t,i.attr("id",a)),n||(n=r+"-panel-"+t,s.attr("id",n)),i.attr("aria-controls",n),s.attr("aria-labelledby",a)}).next().attr("role","tabpanel"),this.headers.not(this.active).attr({"aria-selected":"false","aria-expanded":"false",tabIndex:-1}).next().attr({"aria-hidden":"true"}).hide(),this.active.length?this.active.attr({"aria-selected":"true","aria-expanded":"true",tabIndex:0}).next().attr({"aria-hidden":"false"}):this.headers.eq(0).attr("tabIndex",0),this._createIcons(),this._setupEvents(a.event),"fill"===s?(i=n.height(),this.element.siblings(":visible").each(function(){var t=e(this),a=t.css("position");"absolute"!==a&&"fixed"!==a&&(i-=t.outerHeight(!0))}),this.headers.each(function(){i-=e(this).outerHeight(!0)}),this.headers.next().each(function(){e(this).height(Math.max(0,i-e(this).innerHeight()+e(this).height()))}).css("overflow","auto")):"auto"===s&&(i=0,this.headers.next().each(function(){i=Math.max(i,e(this).css("height","").height())}).height(i))},_activate:function(t){var i=this._findActive(t)[0];i!==this.active[0]&&(i=i||this.active[0],this._eventHandler({target:i,currentTarget:i,preventDefault:e.noop}))},_findActive:function(t){return"number"==typeof t?this.headers.eq(t):e()},_setupEvents:function(t){var i={keydown:"_keydown"};t&&e.each(t.split(" "),function(e,t){i[t]="_eventHandler"}),this._off(this.headers.add(this.headers.next())),this._on(this.headers,i),this._on(this.headers.next(),{keydown:"_panelKeyDown"}),this._hoverable(this.headers),this._focusable(this.headers)},_eventHandler:function(t){var 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i=this.menu.element.empty();this._renderMenu(i,t),this.isNewMenu=!0,this.menu.refresh(),i.show(),this._resizeMenu(),i.position(e.extend({of:this.element},this.options.position)),this.options.autoFocus&&this.menu.next()},_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth()+1,this.element.outerWidth()))},_renderMenu:function(t,i){var s=this;e.each(i,function(e,i){s._renderItemData(t,i)})},_renderItemData:function(e,t){return this._renderItem(e,t).data("ui-autocomplete-item",t)},_renderItem:function(t,i){return e("<li>").append(e("<a>").text(i.label)).appendTo(t)},_move:function(e,t){return this.menu.element.is(":visible")?this.menu.isFirstItem()&&/^previous/.test(e)||this.menu.isLastItem()&&/^next/.test(e)?(this._value(this.term),this.menu.blur(),undefined):(this.menu[e](t),undefined):(this.search(null,t),undefined)},widget:function(){return this.menu.element},_value:function(){return 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t=this.buttonElement.removeClass(n),i=e("<span></span>",this.document[0]).addClass("ui-button-text").html(this.options.label).appendTo(t.empty()).text(),s=this.options.icons,a=s.primary&&s.secondary,o=[];s.primary||s.secondary?(this.options.text&&o.push("ui-button-text-icon"+(a?"s":s.primary?"-primary":"-secondary")),s.primary&&t.prepend("<span class='ui-button-icon-primary ui-icon "+s.primary+"'></span>"),s.secondary&&t.append("<span class='ui-button-icon-secondary ui-icon "+s.secondary+"'></span>"),this.options.text||(o.push(a?"ui-button-icons-only":"ui-button-icon-only"),this.hasTitle||t.attr("title",e.trim(i)))):o.push("ui-button-text-only"),t.addClass(o.join(" "))}}),e.widget("ui.buttonset",{version:"1.10.4",options:{items:"button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, 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i(){this._curInst=null,this._keyEvent=!1,this._disabledInputs=[],this._datepickerShowing=!1,this._inDialog=!1,this._mainDivId="ui-datepicker-div",this._inlineClass="ui-datepicker-inline",this._appendClass="ui-datepicker-append",this._triggerClass="ui-datepicker-trigger",this._dialogClass="ui-datepicker-dialog",this._disableClass="ui-datepicker-disabled",this._unselectableClass="ui-datepicker-unselectable",this._currentClass="ui-datepicker-current-day",this._dayOverClass="ui-datepicker-days-cell-over",this.regional=[],this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:!1,showMonthAfterYear:!1,yearSuffix:""},this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:!1,hideIfNoPrevNext:!1,navigationAsDateFormat:!1,gotoCurrent:!1,changeMonth:!1,changeYear:!1,yearRange:"c-10:c+10",showOtherMonths:!1,selectOtherMonths:!1,showWeek:!1,calculateWeek:this.iso8601Week,shortYearCutoff:"+10",minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:!0,showButtonPanel:!1,autoSize:!1,disabled:!1},e.extend(this._defaults,this.regional[""]),this.dpDiv=a(e("<div id='"+this._mainDivId+"' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"))}function a(t){var i="button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";return t.delegate(i,"mouseout",function(){e(this).removeClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).removeClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).removeClass("ui-datepicker-next-hover")}).delegate(i,"mouseover",function(){e.datepicker._isDisabledDatepicker(n.inline?t.parent()[0]:n.input[0])||(e(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover"),e(this).addClass("ui-state-hover"),-1!==this.className.indexOf("ui-datepicker-prev")&&e(this).addClass("ui-datepicker-prev-hover"),-1!==this.className.indexOf("ui-datepicker-next")&&e(this).addClass("ui-datepicker-next-hover"))})}function s(t,i){e.extend(t,i);for(var a in i)null==i[a]&&(t[a]=i[a]);return t}e.extend(e.ui,{datepicker:{version:"1.10.4"}});var n,r="datepicker";e.extend(i.prototype,{markerClassName:"hasDatepicker",maxRows:4,_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(e){return s(this._defaults,e||{}),this},_attachDatepicker:function(t,i){var a,s,n;a=t.nodeName.toLowerCase(),s="div"===a||"span"===a,t.id||(this.uuid+=1,t.id="dp"+this.uuid),n=this._newInst(e(t),s),n.settings=e.extend({},i||{}),"input"===a?this._connectDatepicker(t,n):s&&this._inlineDatepicker(t,n)},_newInst:function(t,i){var s=t[0].id.replace(/([^A-Za-z0-9_\-])/g,"\\\\$1");return{id:s,input:t,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:i,dpDiv:i?a(e("<div class='"+this._inlineClass+" ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")):this.dpDiv}},_connectDatepicker:function(t,i){var a=e(t);i.append=e([]),i.trigger=e([]),a.hasClass(this.markerClassName)||(this._attachments(a,i),a.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp),this._autoSize(i),e.data(t,r,i),i.settings.disabled&&this._disableDatepicker(t))},_attachments:function(t,i){var a,s,n,r=this._get(i,"appendText"),o=this._get(i,"isRTL");i.append&&i.append.remove(),r&&(i.append=e("<span class='"+this._appendClass+"'>"+r+"</span>"),t[o?"before":"after"](i.append)),t.unbind("focus",this._showDatepicker),i.trigger&&i.trigger.remove(),a=this._get(i,"showOn"),("focus"===a||"both"===a)&&t.focus(this._showDatepicker),("button"===a||"both"===a)&&(s=this._get(i,"buttonText"),n=this._get(i,"buttonImage"),i.trigger=e(this._get(i,"buttonImageOnly")?e("<img/>").addClass(this._triggerClass).attr({src:n,alt:s,title:s}):e("<button type='button'></button>").addClass(this._triggerClass).html(n?e("<img/>").attr({src:n,alt:s,title:s}):s)),t[o?"before":"after"](i.trigger),i.trigger.click(function(){return e.datepicker._datepickerShowing&&e.datepicker._lastInput===t[0]?e.datepicker._hideDatepicker():e.datepicker._datepickerShowing&&e.datepicker._lastInput!==t[0]?(e.datepicker._hideDatepicker(),e.datepicker._showDatepicker(t[0])):e.datepicker._showDatepicker(t[0]),!1}))},_autoSize:function(e){if(this._get(e,"autoSize")&&!e.inline){var t,i,a,s,n=new Date(2009,11,20),r=this._get(e,"dateFormat");r.match(/[DM]/)&&(t=function(e){for(i=0,a=0,s=0;e.length>s;s++)e[s].length>i&&(i=e[s].length,a=s);return a},n.setMonth(t(this._get(e,r.match(/MM/)?"monthNames":"monthNamesShort"))),n.setDate(t(this._get(e,r.match(/DD/)?"dayNames":"dayNamesShort"))+20-n.getDay())),e.input.attr("size",this._formatDate(e,n).length)}},_inlineDatepicker:function(t,i){var a=e(t);a.hasClass(this.markerClassName)||(a.addClass(this.markerClassName).append(i.dpDiv),e.data(t,r,i),this._setDate(i,this._getDefaultDate(i),!0),this._updateDatepicker(i),this._updateAlternate(i),i.settings.disabled&&this._disableDatepicker(t),i.dpDiv.css("display","block"))},_dialogDatepicker:function(t,i,a,n,o){var u,c,h,l,d,p=this._dialogInst;return p||(this.uuid+=1,u="dp"+this.uuid,this._dialogInput=e("<input type='text' id='"+u+"' style='position: absolute; top: -100px; width: 0px;'/>"),this._dialogInput.keydown(this._doKeyDown),e("body").append(this._dialogInput),p=this._dialogInst=this._newInst(this._dialogInput,!1),p.settings={},e.data(this._dialogInput[0],r,p)),s(p.settings,n||{}),i=i&&i.constructor===Date?this._formatDate(p,i):i,this._dialogInput.val(i),this._pos=o?o.length?o:[o.pageX,o.pageY]:null,this._pos||(c=document.documentElement.clientWidth,h=document.documentElement.clientHeight,l=document.documentElement.scrollLeft||document.body.scrollLeft,d=document.documentElement.scrollTop||document.body.scrollTop,this._pos=[c/2-100+l,h/2-150+d]),this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px"),p.settings.onSelect=a,this._inDialog=!0,this.dpDiv.addClass(this._dialogClass),this._showDatepicker(this._dialogInput[0]),e.blockUI&&e.blockUI(this.dpDiv),e.data(this._dialogInput[0],r,p),this},_destroyDatepicker:function(t){var i,a=e(t),s=e.data(t,r);a.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),e.removeData(t,r),"input"===i?(s.append.remove(),s.trigger.remove(),a.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup",this._doKeyUp)):("div"===i||"span"===i)&&a.removeClass(this.markerClassName).empty())},_enableDatepicker:function(t){var i,a,s=e(t),n=e.data(t,r);s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!1,n.trigger.filter("button").each(function(){this.disabled=!1}).end().filter("img").css({opacity:"1.0",cursor:""})):("div"===i||"span"===i)&&(a=s.children("."+this._inlineClass),a.children().removeClass("ui-state-disabled"),a.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!1)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}))},_disableDatepicker:function(t){var i,a,s=e(t),n=e.data(t,r);s.hasClass(this.markerClassName)&&(i=t.nodeName.toLowerCase(),"input"===i?(t.disabled=!0,n.trigger.filter("button").each(function(){this.disabled=!0}).end().filter("img").css({opacity:"0.5",cursor:"default"})):("div"===i||"span"===i)&&(a=s.children("."+this._inlineClass),a.children().addClass("ui-state-disabled"),a.find("select.ui-datepicker-month, select.ui-datepicker-year").prop("disabled",!0)),this._disabledInputs=e.map(this._disabledInputs,function(e){return e===t?null:e}),this._disabledInputs[this._disabledInputs.length]=t)},_isDisabledDatepicker:function(e){if(!e)return!1;for(var t=0;this._disabledInputs.length>t;t++)if(this._disabledInputs[t]===e)return!0;return!1},_getInst:function(t){try{return e.data(t,r)}catch(i){throw"Missing instance data for this datepicker"}},_optionDatepicker:function(i,a,n){var r,o,u,c,h=this._getInst(i);return 2===arguments.length&&"string"==typeof a?"defaults"===a?e.extend({},e.datepicker._defaults):h?"all"===a?e.extend({},h.settings):this._get(h,a):null:(r=a||{},"string"==typeof a&&(r={},r[a]=n),h&&(this._curInst===h&&this._hideDatepicker(),o=this._getDateDatepicker(i,!0),u=this._getMinMaxDate(h,"min"),c=this._getMinMaxDate(h,"max"),s(h.settings,r),null!==u&&r.dateFormat!==t&&r.minDate===t&&(h.settings.minDate=this._formatDate(h,u)),null!==c&&r.dateFormat!==t&&r.maxDate===t&&(h.settings.maxDate=this._formatDate(h,c)),"disabled"in r&&(r.disabled?this._disableDatepicker(i):this._enableDatepicker(i)),this._attachments(e(i),h),this._autoSize(h),this._setDate(h,o),this._updateAlternate(h),this._updateDatepicker(h)),t)},_changeDatepicker:function(e,t,i){this._optionDatepicker(e,t,i)},_refreshDatepicker:function(e){var t=this._getInst(e);t&&this._updateDatepicker(t)},_setDateDatepicker:function(e,t){var i=this._getInst(e);i&&(this._setDate(i,t),this._updateDatepicker(i),this._updateAlternate(i))},_getDateDatepicker:function(e,t){var i=this._getInst(e);return i&&!i.inline&&this._setDateFromField(i,t),i?this._getDate(i):null},_doKeyDown:function(t){var i,a,s,n=e.datepicker._getInst(t.target),r=!0,o=n.dpDiv.is(".ui-datepicker-rtl");if(n._keyEvent=!0,e.datepicker._datepickerShowing)switch(t.keyCode){case 9:e.datepicker._hideDatepicker(),r=!1;break;case 13:return s=e("td."+e.datepicker._dayOverClass+":not(."+e.datepicker._currentClass+")",n.dpDiv),s[0]&&e.datepicker._selectDay(t.target,n.selectedMonth,n.selectedYear,s[0]),i=e.datepicker._get(n,"onSelect"),i?(a=e.datepicker._formatDate(n),i.apply(n.input?n.input[0]:null,[a,n])):e.datepicker._hideDatepicker(),!1;case 27:e.datepicker._hideDatepicker();break;case 33:e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 34:e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 35:(t.ctrlKey||t.metaKey)&&e.datepicker._clearDate(t.target),r=t.ctrlKey||t.metaKey;break;case 36:(t.ctrlKey||t.metaKey)&&e.datepicker._gotoToday(t.target),r=t.ctrlKey||t.metaKey;break;case 37:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?1:-1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?-e.datepicker._get(n,"stepBigMonths"):-e.datepicker._get(n,"stepMonths"),"M");break;case 38:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,-7,"D"),r=t.ctrlKey||t.metaKey;break;case 39:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,o?-1:1,"D"),r=t.ctrlKey||t.metaKey,t.originalEvent.altKey&&e.datepicker._adjustDate(t.target,t.ctrlKey?+e.datepicker._get(n,"stepBigMonths"):+e.datepicker._get(n,"stepMonths"),"M");break;case 40:(t.ctrlKey||t.metaKey)&&e.datepicker._adjustDate(t.target,7,"D"),r=t.ctrlKey||t.metaKey;break;default:r=!1}else 36===t.keyCode&&t.ctrlKey?e.datepicker._showDatepicker(this):r=!1;r&&(t.preventDefault(),t.stopPropagation())},_doKeyPress:function(i){var a,s,n=e.datepicker._getInst(i.target);return e.datepicker._get(n,"constrainInput")?(a=e.datepicker._possibleChars(e.datepicker._get(n,"dateFormat")),s=String.fromCharCode(null==i.charCode?i.keyCode:i.charCode),i.ctrlKey||i.metaKey||" ">s||!a||a.indexOf(s)>-1):t},_doKeyUp:function(t){var i,a=e.datepicker._getInst(t.target);if(a.input.val()!==a.lastVal)try{i=e.datepicker.parseDate(e.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,e.datepicker._getFormatConfig(a)),i&&(e.datepicker._setDateFromField(a),e.datepicker._updateAlternate(a),e.datepicker._updateDatepicker(a))}catch(s){}return!0},_showDatepicker:function(t){if(t=t.target||t,"input"!==t.nodeName.toLowerCase()&&(t=e("input",t.parentNode)[0]),!e.datepicker._isDisabledDatepicker(t)&&e.datepicker._lastInput!==t){var i,a,n,r,o,u,c;i=e.datepicker._getInst(t),e.datepicker._curInst&&e.datepicker._curInst!==i&&(e.datepicker._curInst.dpDiv.stop(!0,!0),i&&e.datepicker._datepickerShowing&&e.datepicker._hideDatepicker(e.datepicker._curInst.input[0])),a=e.datepicker._get(i,"beforeShow"),n=a?a.apply(t,[t,i]):{},n!==!1&&(s(i.settings,n),i.lastVal=null,e.datepicker._lastInput=t,e.datepicker._setDateFromField(i),e.datepicker._inDialog&&(t.value=""),e.datepicker._pos||(e.datepicker._pos=e.datepicker._findPos(t),e.datepicker._pos[1]+=t.offsetHeight),r=!1,e(t).parents().each(function(){return r|="fixed"===e(this).css("position"),!r}),o={left:e.datepicker._pos[0],top:e.datepicker._pos[1]},e.datepicker._pos=null,i.dpDiv.empty(),i.dpDiv.css({position:"absolute",display:"block",top:"-1000px"}),e.datepicker._updateDatepicker(i),o=e.datepicker._checkOffset(i,o,r),i.dpDiv.css({position:e.datepicker._inDialog&&e.blockUI?"static":r?"fixed":"absolute",display:"none",left:o.left+"px",top:o.top+"px"}),i.inline||(u=e.datepicker._get(i,"showAnim"),c=e.datepicker._get(i,"duration"),i.dpDiv.zIndex(e(t).zIndex()+1),e.datepicker._datepickerShowing=!0,e.effects&&e.effects.effect[u]?i.dpDiv.show(u,e.datepicker._get(i,"showOptions"),c):i.dpDiv[u||"show"](u?c:null),e.datepicker._shouldFocusInput(i)&&i.input.focus(),e.datepicker._curInst=i))}},_updateDatepicker:function(t){this.maxRows=4,n=t,t.dpDiv.empty().append(this._generateHTML(t)),this._attachHandlers(t),t.dpDiv.find("."+this._dayOverClass+" a").mouseover();var i,a=this._getNumberOfMonths(t),s=a[1],r=17;t.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width(""),s>1&&t.dpDiv.addClass("ui-datepicker-multi-"+s).css("width",r*s+"em"),t.dpDiv[(1!==a[0]||1!==a[1]?"add":"remove")+"Class"]("ui-datepicker-multi"),t.dpDiv[(this._get(t,"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl"),t===e.datepicker._curInst&&e.datepicker._datepickerShowing&&e.datepicker._shouldFocusInput(t)&&t.input.focus(),t.yearshtml&&(i=t.yearshtml,setTimeout(function(){i===t.yearshtml&&t.yearshtml&&t.dpDiv.find("select.ui-datepicker-year:first").replaceWith(t.yearshtml),i=t.yearshtml=null},0))},_shouldFocusInput:function(e){return e.input&&e.input.is(":visible")&&!e.input.is(":disabled")&&!e.input.is(":focus")},_checkOffset:function(t,i,a){var s=t.dpDiv.outerWidth(),n=t.dpDiv.outerHeight(),r=t.input?t.input.outerWidth():0,o=t.input?t.input.outerHeight():0,u=document.documentElement.clientWidth+(a?0:e(document).scrollLeft()),c=document.documentElement.clientHeight+(a?0:e(document).scrollTop());return i.left-=this._get(t,"isRTL")?s-r:0,i.left-=a&&i.left===t.input.offset().left?e(document).scrollLeft():0,i.top-=a&&i.top===t.input.offset().top+o?e(document).scrollTop():0,i.left-=Math.min(i.left,i.left+s>u&&u>s?Math.abs(i.left+s-u):0),i.top-=Math.min(i.top,i.top+n>c&&c>n?Math.abs(n+o):0),i},_findPos:function(t){for(var i,a=this._getInst(t),s=this._get(a,"isRTL");t&&("hidden"===t.type||1!==t.nodeType||e.expr.filters.hidden(t));)t=t[s?"previousSibling":"nextSibling"];return i=e(t).offset(),[i.left,i.top]},_hideDatepicker:function(t){var i,a,s,n,o=this._curInst;!o||t&&o!==e.data(t,r)||this._datepickerShowing&&(i=this._get(o,"showAnim"),a=this._get(o,"duration"),s=function(){e.datepicker._tidyDialog(o)},e.effects&&(e.effects.effect[i]||e.effects[i])?o.dpDiv.hide(i,e.datepicker._get(o,"showOptions"),a,s):o.dpDiv["slideDown"===i?"slideUp":"fadeIn"===i?"fadeOut":"hide"](i?a:null,s),i||s(),this._datepickerShowing=!1,n=this._get(o,"onClose"),n&&n.apply(o.input?o.input[0]:null,[o.input?o.input.val():"",o]),this._lastInput=null,this._inDialog&&(this._dialogInput.css({position:"absolute",left:"0",top:"-100px"}),e.blockUI&&(e.unblockUI(),e("body").append(this.dpDiv))),this._inDialog=!1)},_tidyDialog:function(e){e.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")},_checkExternalClick:function(t){if(e.datepicker._curInst){var i=e(t.target),a=e.datepicker._getInst(i[0]);(i[0].id!==e.datepicker._mainDivId&&0===i.parents("#"+e.datepicker._mainDivId).length&&!i.hasClass(e.datepicker.markerClassName)&&!i.closest("."+e.datepicker._triggerClass).length&&e.datepicker._datepickerShowing&&(!e.datepicker._inDialog||!e.blockUI)||i.hasClass(e.datepicker.markerClassName)&&e.datepicker._curInst!==a)&&e.datepicker._hideDatepicker()}},_adjustDate:function(t,i,a){var s=e(t),n=this._getInst(s[0]);this._isDisabledDatepicker(s[0])||(this._adjustInstDate(n,i+("M"===a?this._get(n,"showCurrentAtPos"):0),a),this._updateDatepicker(n))},_gotoToday:function(t){var i,a=e(t),s=this._getInst(a[0]);this._get(s,"gotoCurrent")&&s.currentDay?(s.selectedDay=s.currentDay,s.drawMonth=s.selectedMonth=s.currentMonth,s.drawYear=s.selectedYear=s.currentYear):(i=new Date,s.selectedDay=i.getDate(),s.drawMonth=s.selectedMonth=i.getMonth(),s.drawYear=s.selectedYear=i.getFullYear()),this._notifyChange(s),this._adjustDate(a)},_selectMonthYear:function(t,i,a){var s=e(t),n=this._getInst(s[0]);n["selected"+("M"===a?"Month":"Year")]=n["draw"+("M"===a?"Month":"Year")]=parseInt(i.options[i.selectedIndex].value,10),this._notifyChange(n),this._adjustDate(s)},_selectDay:function(t,i,a,s){var n,r=e(t);e(s).hasClass(this._unselectableClass)||this._isDisabledDatepicker(r[0])||(n=this._getInst(r[0]),n.selectedDay=n.currentDay=e("a",s).html(),n.selectedMonth=n.currentMonth=i,n.selectedYear=n.currentYear=a,this._selectDate(t,this._formatDate(n,n.currentDay,n.currentMonth,n.currentYear)))},_clearDate:function(t){var i=e(t);this._selectDate(i,"")},_selectDate:function(t,i){var a,s=e(t),n=this._getInst(s[0]);i=null!=i?i:this._formatDate(n),n.input&&n.input.val(i),this._updateAlternate(n),a=this._get(n,"onSelect"),a?a.apply(n.input?n.input[0]:null,[i,n]):n.input&&n.input.trigger("change"),n.inline?this._updateDatepicker(n):(this._hideDatepicker(),this._lastInput=n.input[0],"object"!=typeof n.input[0]&&n.input.focus(),this._lastInput=null)},_updateAlternate:function(t){var i,a,s,n=this._get(t,"altField");n&&(i=this._get(t,"altFormat")||this._get(t,"dateFormat"),a=this._getDate(t),s=this.formatDate(i,a,this._getFormatConfig(t)),e(n).each(function(){e(this).val(s)}))},noWeekends:function(e){var t=e.getDay();return[t>0&&6>t,""]},iso8601Week:function(e){var t,i=new Date(e.getTime());return i.setDate(i.getDate()+4-(i.getDay()||7)),t=i.getTime(),i.setMonth(0),i.setDate(1),Math.floor(Math.round((t-i)/864e5)/7)+1},parseDate:function(i,a,s){if(null==i||null==a)throw"Invalid arguments";if(a="object"==typeof a?""+a:a+"",""===a)return null;var n,r,o,u,c=0,h=(s?s.shortYearCutoff:null)||this._defaults.shortYearCutoff,l="string"!=typeof h?h:(new Date).getFullYear()%100+parseInt(h,10),d=(s?s.dayNamesShort:null)||this._defaults.dayNamesShort,p=(s?s.dayNames:null)||this._defaults.dayNames,g=(s?s.monthNamesShort:null)||this._defaults.monthNamesShort,m=(s?s.monthNames:null)||this._defaults.monthNames,f=-1,_=-1,v=-1,k=-1,y=!1,b=function(e){var t=i.length>n+1&&i.charAt(n+1)===e;return t&&n++,t},D=function(e){var t=b(e),i="@"===e?14:"!"===e?20:"y"===e&&t?4:"o"===e?3:2,s=RegExp("^\\d{1,"+i+"}"),n=a.substring(c).match(s);if(!n)throw"Missing number at position "+c;return c+=n[0].length,parseInt(n[0],10)},w=function(i,s,n){var r=-1,o=e.map(b(i)?n:s,function(e,t){return[[t,e]]}).sort(function(e,t){return-(e[1].length-t[1].length)});if(e.each(o,function(e,i){var s=i[1];return a.substr(c,s.length).toLowerCase()===s.toLowerCase()?(r=i[0],c+=s.length,!1):t}),-1!==r)return r+1;throw"Unknown name at position "+c},M=function(){if(a.charAt(c)!==i.charAt(n))throw"Unexpected literal at position "+c;c++};for(n=0;i.length>n;n++)if(y)"'"!==i.charAt(n)||b("'")?M():y=!1;else switch(i.charAt(n)){case"d":v=D("d");break;case"D":w("D",d,p);break;case"o":k=D("o");break;case"m":_=D("m");break;case"M":_=w("M",g,m);break;case"y":f=D("y");break;case"@":u=new Date(D("@")),f=u.getFullYear(),_=u.getMonth()+1,v=u.getDate();break;case"!":u=new Date((D("!")-this._ticksTo1970)/1e4),f=u.getFullYear(),_=u.getMonth()+1,v=u.getDate();break;case"'":b("'")?M():y=!0;break;default:M()}if(a.length>c&&(o=a.substr(c),!/^\s+/.test(o)))throw"Extra/unparsed characters found in date: "+o;if(-1===f?f=(new Date).getFullYear():100>f&&(f+=(new Date).getFullYear()-(new Date).getFullYear()%100+(l>=f?0:-100)),k>-1)for(_=1,v=k;;){if(r=this._getDaysInMonth(f,_-1),r>=v)break;_++,v-=r}if(u=this._daylightSavingAdjust(new Date(f,_-1,v)),u.getFullYear()!==f||u.getMonth()+1!==_||u.getDate()!==v)throw"Invalid date";return u},ATOM:"yy-mm-dd",COOKIE:"D, dd M yy",ISO_8601:"yy-mm-dd",RFC_822:"D, d M y",RFC_850:"DD, dd-M-y",RFC_1036:"D, d M y",RFC_1123:"D, d M yy",RFC_2822:"D, d M yy",RSS:"D, d M y",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:1e7*60*60*24*(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925)),formatDate:function(e,t,i){if(!t)return"";var a,s=(i?i.dayNamesShort:null)||this._defaults.dayNamesShort,n=(i?i.dayNames:null)||this._defaults.dayNames,r=(i?i.monthNamesShort:null)||this._defaults.monthNamesShort,o=(i?i.monthNames:null)||this._defaults.monthNames,u=function(t){var i=e.length>a+1&&e.charAt(a+1)===t;return i&&a++,i},c=function(e,t,i){var a=""+t;if(u(e))for(;i>a.length;)a="0"+a;return a},h=function(e,t,i,a){return u(e)?a[t]:i[t]},l="",d=!1;if(t)for(a=0;e.length>a;a++)if(d)"'"!==e.charAt(a)||u("'")?l+=e.charAt(a):d=!1;else switch(e.charAt(a)){case"d":l+=c("d",t.getDate(),2);break;case"D":l+=h("D",t.getDay(),s,n);break;case"o":l+=c("o",Math.round((new Date(t.getFullYear(),t.getMonth(),t.getDate()).getTime()-new Date(t.getFullYear(),0,0).getTime())/864e5),3);break;case"m":l+=c("m",t.getMonth()+1,2);break;case"M":l+=h("M",t.getMonth(),r,o);break;case"y":l+=u("y")?t.getFullYear():(10>t.getYear()%100?"0":"")+t.getYear()%100;break;case"@":l+=t.getTime();break;case"!":l+=1e4*t.getTime()+this._ticksTo1970;break;case"'":u("'")?l+="'":d=!0;break;default:l+=e.charAt(a)}return l},_possibleChars:function(e){var t,i="",a=!1,s=function(i){var a=e.length>t+1&&e.charAt(t+1)===i;return a&&t++,a};for(t=0;e.length>t;t++)if(a)"'"!==e.charAt(t)||s("'")?i+=e.charAt(t):a=!1;else switch(e.charAt(t)){case"d":case"m":case"y":case"@":i+="0123456789";break;case"D":case"M":return null;case"'":s("'")?i+="'":a=!0;break;default:i+=e.charAt(t)}return i},_get:function(e,i){return e.settings[i]!==t?e.settings[i]:this._defaults[i]},_setDateFromField:function(e,t){if(e.input.val()!==e.lastVal){var i=this._get(e,"dateFormat"),a=e.lastVal=e.input?e.input.val():null,s=this._getDefaultDate(e),n=s,r=this._getFormatConfig(e);try{n=this.parseDate(i,a,r)||s}catch(o){a=t?"":a}e.selectedDay=n.getDate(),e.drawMonth=e.selectedMonth=n.getMonth(),e.drawYear=e.selectedYear=n.getFullYear(),e.currentDay=a?n.getDate():0,e.currentMonth=a?n.getMonth():0,e.currentYear=a?n.getFullYear():0,this._adjustInstDate(e)}},_getDefaultDate:function(e){return this._restrictMinMax(e,this._determineDate(e,this._get(e,"defaultDate"),new Date))},_determineDate:function(t,i,a){var s=function(e){var t=new Date;return t.setDate(t.getDate()+e),t},n=function(i){try{return e.datepicker.parseDate(e.datepicker._get(t,"dateFormat"),i,e.datepicker._getFormatConfig(t))}catch(a){}for(var s=(i.toLowerCase().match(/^c/)?e.datepicker._getDate(t):null)||new 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e.datepicker._selectMonthYear(a,this,"M"),!1},selectYear:function(){return e.datepicker._selectMonthYear(a,this,"Y"),!1}};e(this).bind(this.getAttribute("data-event"),t[this.getAttribute("data-handler")])})},_generateHTML:function(e){var t,i,a,s,n,r,o,u,c,h,l,d,p,g,m,f,_,v,k,y,b,D,w,M,C,x,I,N,T,A,E,S,Y,F,P,O,j,K,R,H=new Date,W=this._daylightSavingAdjust(new Date(H.getFullYear(),H.getMonth(),H.getDate())),L=this._get(e,"isRTL"),U=this._get(e,"showButtonPanel"),B=this._get(e,"hideIfNoPrevNext"),z=this._get(e,"navigationAsDateFormat"),q=this._getNumberOfMonths(e),G=this._get(e,"showCurrentAtPos"),J=this._get(e,"stepMonths"),Q=1!==q[0]||1!==q[1],V=this._daylightSavingAdjust(e.currentDay?new Date(e.currentYear,e.currentMonth,e.currentDay):new Date(9999,9,9)),$=this._getMinMaxDate(e,"min"),X=this._getMinMaxDate(e,"max"),Z=e.drawMonth-G,et=e.drawYear;if(0>Z&&(Z+=12,et--),X)for(t=this._daylightSavingAdjust(new 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ui-helper-clearfix"+x+"'>"+(/all|left/.test(x)&&0===D?L?n:a:"")+(/all|right/.test(x)&&0===D?L?a:n:"")+this._generateMonthYearHeader(e,Z,et,$,X,D>0||M>0,g,m)+"</div><table class='ui-datepicker-calendar'><thead>"+"<tr>",N=l?"<th class='ui-datepicker-week-col'>"+this._get(e,"weekHeader")+"</th>":"",b=0;7>b;b++)T=(b+h)%7,N+="<th"+((b+h+6)%7>=5?" class='ui-datepicker-week-end'":"")+">"+"<span title='"+d[T]+"'>"+p[T]+"</span></th>";for(I+=N+"</tr></thead><tbody>",A=this._getDaysInMonth(et,Z),et===e.selectedYear&&Z===e.selectedMonth&&(e.selectedDay=Math.min(e.selectedDay,A)),E=(this._getFirstDayOfMonth(et,Z)-h+7)%7,S=Math.ceil((E+A)/7),Y=Q?this.maxRows>S?this.maxRows:S:S,this.maxRows=Y,F=this._daylightSavingAdjust(new Date(et,Z,1-E)),P=0;Y>P;P++){for(I+="<tr>",O=l?"<td class='ui-datepicker-week-col'>"+this._get(e,"calculateWeek")(F)+"</td>":"",b=0;7>b;b++)j=f?f.apply(e.input?e.input[0]:null,[F]):[!0,""],K=F.getMonth()!==Z,R=K&&!v||!j[0]||$&&$>F||X&&F>X,O+="<td class='"+((b+h+6)%7>=5?" ui-datepicker-week-end":"")+(K?" ui-datepicker-other-month":"")+(F.getTime()===C.getTime()&&Z===e.selectedMonth&&e._keyEvent||k.getTime()===F.getTime()&&k.getTime()===C.getTime()?" 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t=this._get(e,"onChangeMonthYear");t&&t.apply(e.input?e.input[0]:null,[e.selectedYear,e.selectedMonth+1,e])},_getNumberOfMonths:function(e){var t=this._get(e,"numberOfMonths");return null==t?[1,1]:"number"==typeof t?[1,t]:t},_getMinMaxDate:function(e,t){return this._determineDate(e,this._get(e,t+"Date"),null)},_getDaysInMonth:function(e,t){return 32-this._daylightSavingAdjust(new Date(e,t,32)).getDate()},_getFirstDayOfMonth:function(e,t){return new Date(e,t,1).getDay()},_canAdjustMonth:function(e,t,i,a){var s=this._getNumberOfMonths(e),n=this._daylightSavingAdjust(new Date(i,a+(0>t?t:s[0]*s[1]),1));return 0>t&&n.setDate(this._getDaysInMonth(n.getFullYear(),n.getMonth())),this._isInRange(e,n)},_isInRange:function(e,t){var i,a,s=this._getMinMaxDate(e,"min"),n=this._getMinMaxDate(e,"max"),r=null,o=null,u=this._get(e,"yearRange");return u&&(i=u.split(":"),a=(new Date).getFullYear(),r=parseInt(i[0],10),o=parseInt(i[1],10),i[0].match(/[+\-].*/)&&(r+=a),i[1].match(/[+\-].*/)&&(o+=a)),(!s||t.getTime()>=s.getTime())&&(!n||t.getTime()<=n.getTime())&&(!r||t.getFullYear()>=r)&&(!o||o>=t.getFullYear())},_getFormatConfig:function(e){var t=this._get(e,"shortYearCutoff");return t="string"!=typeof t?t:(new Date).getFullYear()%100+parseInt(t,10),{shortYearCutoff:t,dayNamesShort:this._get(e,"dayNamesShort"),dayNames:this._get(e,"dayNames"),monthNamesShort:this._get(e,"monthNamesShort"),monthNames:this._get(e,"monthNames")}},_formatDate:function(e,t,i,a){t||(e.currentDay=e.selectedDay,e.currentMonth=e.selectedMonth,e.currentYear=e.selectedYear);var s=t?"object"==typeof t?t:this._daylightSavingAdjust(new Date(a,i,t)):this._daylightSavingAdjust(new Date(e.currentYear,e.currentMonth,e.currentDay));return this.formatDate(this._get(e,"dateFormat"),s,this._getFormatConfig(e))}}),e.fn.datepicker=function(t){if(!this.length)return 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t={buttons:!0,height:!0,maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0,width:!0},i={maxHeight:!0,maxWidth:!0,minHeight:!0,minWidth:!0};e.widget("ui.dialog",{version:"1.10.4",options:{appendTo:"body",autoOpen:!0,buttons:[],closeOnEscape:!0,closeText:"close",dialogClass:"",draggable:!0,hide:null,height:"auto",maxHeight:null,maxWidth:null,minHeight:150,minWidth:150,modal:!1,position:{my:"center",at:"center",of:window,collision:"fit",using:function(t){var 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i,a=this;if(this._isOpen&&this._trigger("beforeClose",t)!==!1){if(this._isOpen=!1,this._destroyOverlay(),!this.opener.filter(":focusable").focus().length)try{i=this.document[0].activeElement,i&&"body"!==i.nodeName.toLowerCase()&&e(i).blur()}catch(s){}this._hide(this.uiDialog,this.options.hide,function(){a._trigger("close",t)})}},isOpen:function(){return this._isOpen},moveToTop:function(){this._moveToTop()},_moveToTop:function(e,t){var i=!!this.uiDialog.nextAll(":visible").insertBefore(this.uiDialog).length;return i&&!t&&this._trigger("focus",e),i},open:function(){var t=this;return this._isOpen?(this._moveToTop()&&this._focusTabbable(),undefined):(this._isOpen=!0,this.opener=e(this.document[0].activeElement),this._size(),this._position(),this._createOverlay(),this._moveToTop(null,!0),this._show(this.uiDialog,this.options.show,function(){t._focusTabbable(),t._trigger("focus")}),this._trigger("open"),undefined)},_focusTabbable:function(){var e=this.element.find("[autofocus]");e.length||(e=this.element.find(":tabbable")),e.length||(e=this.uiDialogButtonPane.find(":tabbable")),e.length||(e=this.uiDialogTitlebarClose.filter(":tabbable")),e.length||(e=this.uiDialog),e.eq(0).focus()},_keepFocus:function(t){function i(){var t=this.document[0].activeElement,i=this.uiDialog[0]===t||e.contains(this.uiDialog[0],t);i||this._focusTabbable()}t.preventDefault(),i.call(this),this._delay(i)},_createWrapper:function(){this.uiDialog=e("<div>").addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front "+this.options.dialogClass).hide().attr({tabIndex:-1,role:"dialog"}).appendTo(this._appendTo()),this._on(this.uiDialog,{keydown:function(t){if(this.options.closeOnEscape&&!t.isDefaultPrevented()&&t.keyCode&&t.keyCode===e.ui.keyCode.ESCAPE)return t.preventDefault(),this.close(t),undefined;if(t.keyCode===e.ui.keyCode.TAB){var i=this.uiDialog.find(":tabbable"),a=i.filter(":first"),s=i.filter(":last");t.target!==s[0]&&t.target!==this.uiDialog[0]||t.shiftKey?t.target!==a[0]&&t.target!==this.uiDialog[0]||!t.shiftKey||(s.focus(1),t.preventDefault()):(a.focus(1),t.preventDefault())}},mousedown:function(e){this._moveToTop(e)&&this._focusTabbable()}}),this.element.find("[aria-describedby]").length||this.uiDialog.attr({"aria-describedby":this.element.uniqueId().attr("id")})},_createTitlebar:function(){var t;this.uiDialogTitlebar=e("<div>").addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(this.uiDialog),this._on(this.uiDialogTitlebar,{mousedown:function(t){e(t.target).closest(".ui-dialog-titlebar-close")||this.uiDialog.focus()}}),this.uiDialogTitlebarClose=e("<button type='button'></button>").button({label:this.options.closeText,icons:{primary:"ui-icon-closethick"},text:!1}).addClass("ui-dialog-titlebar-close").appendTo(this.uiDialogTitlebar),this._on(this.uiDialogTitlebarClose,{click:function(e){e.preventDefault(),this.close(e)}}),t=e("<span>").uniqueId().addClass("ui-dialog-title").prependTo(this.uiDialogTitlebar),this._title(t),this.uiDialog.attr({"aria-labelledby":t.attr("id")})},_title:function(e){this.options.title||e.html("&#160;"),e.text(this.options.title)},_createButtonPane:function(){this.uiDialogButtonPane=e("<div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),this.uiButtonSet=e("<div>").addClass("ui-dialog-buttonset").appendTo(this.uiDialogButtonPane),this._createButtons()},_createButtons:function(){var t=this,i=this.options.buttons;return this.uiDialogButtonPane.remove(),this.uiButtonSet.empty(),e.isEmptyObject(i)||e.isArray(i)&&!i.length?(this.uiDialog.removeClass("ui-dialog-buttons"),undefined):(e.each(i,function(i,a){var s,n;a=e.isFunction(a)?{click:a,text:i}:a,a=e.extend({type:"button"},a),s=a.click,a.click=function(){s.apply(t.element[0],arguments)},n={icons:a.icons,text:a.showText},delete a.icons,delete a.showText,e("<button></button>",a).button(n).appendTo(t.uiButtonSet)}),this.uiDialog.addClass("ui-dialog-buttons"),this.uiDialogButtonPane.appendTo(this.uiDialog),undefined)},_makeDraggable:function(){function t(e){return{position:e.position,offset:e.offset}}var i=this,a=this.options;this.uiDialog.draggable({cancel:".ui-dialog-content, 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s?s:"n,e,s,w,se,sw,ne,nw";this.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:this.element,maxWidth:a.maxWidth,maxHeight:a.maxHeight,minWidth:a.minWidth,minHeight:this._minHeight(),handles:r,start:function(a,s){e(this).addClass("ui-dialog-resizing"),i._blockFrames(),i._trigger("resizeStart",a,t(s))},resize:function(e,a){i._trigger("resize",e,t(a))},stop:function(s,n){a.height=e(this).height(),a.width=e(this).width(),e(this).removeClass("ui-dialog-resizing"),i._unblockFrames(),i._trigger("resizeStop",s,t(n))}}).css("position",n)},_minHeight:function(){var e=this.options;return"auto"===e.height?e.minHeight:Math.min(e.minHeight,e.height)},_position:function(){var e=this.uiDialog.is(":visible");e||this.uiDialog.show(),this.uiDialog.position(this.options.position),e||this.uiDialog.hide()},_setOptions:function(a){var s=this,n=!1,r={};e.each(a,function(e,a){s._setOption(e,a),e in t&&(n=!0),e in i&&(r[e]=a)}),n&&(this._size(),this._position()),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option",r)},_setOption:function(e,t){var i,a,s=this.uiDialog;"dialogClass"===e&&s.removeClass(this.options.dialogClass).addClass(t),"disabled"!==e&&(this._super(e,t),"appendTo"===e&&this.uiDialog.appendTo(this._appendTo()),"buttons"===e&&this._createButtons(),"closeText"===e&&this.uiDialogTitlebarClose.button({label:""+t}),"draggable"===e&&(i=s.is(":data(ui-draggable)"),i&&!t&&s.draggable("destroy"),!i&&t&&this._makeDraggable()),"position"===e&&this._position(),"resizable"===e&&(a=s.is(":data(ui-resizable)"),a&&!t&&s.resizable("destroy"),a&&"string"==typeof t&&s.resizable("option","handles",t),a||t===!1||this._makeResizable()),"title"===e&&this._title(this.uiDialogTitlebar.find(".ui-dialog-title")))},_size:function(){var e,t,i,a=this.options;this.element.show().css({width:"auto",minHeight:0,maxHeight:"none",height:0}),a.minWidth>a.width&&(a.width=a.minWidth),e=this.uiDialog.css({height:"auto",width:a.width}).outerHeight(),t=Math.max(0,a.minHeight-e),i="number"==typeof a.maxHeight?Math.max(0,a.maxHeight-e):"none","auto"===a.height?this.element.css({minHeight:t,maxHeight:i,height:"auto"}):this.element.height(Math.max(0,a.height-e)),this.uiDialog.is(":data(ui-resizable)")&&this.uiDialog.resizable("option","minHeight",this._minHeight())},_blockFrames:function(){this.iframeBlocks=this.document.find("iframe").map(function(){var t=e(this);return e("<div>").css({position:"absolute",width:t.outerWidth(),height:t.outerHeight()}).appendTo(t.parent()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_allowInteraction:function(t){return e(t.target).closest(".ui-dialog").length?!0:!!e(t.target).closest(".ui-datepicker").length},_createOverlay:function(){if(this.options.modal){var t=this,i=this.widgetFullName;e.ui.dialog.overlayInstances||this._delay(function(){e.ui.dialog.overlayInstances&&this.document.bind("focusin.dialog",function(a){t._allowInteraction(a)||(a.preventDefault(),e(".ui-dialog:visible:last .ui-dialog-content").data(i)._focusTabbable())})}),this.overlay=e("<div>").addClass("ui-widget-overlay ui-front").appendTo(this._appendTo()),this._on(this.overlay,{mousedown:"_keepFocus"}),e.ui.dialog.overlayInstances++}},_destroyOverlay:function(){this.options.modal&&this.overlay&&(e.ui.dialog.overlayInstances--,e.ui.dialog.overlayInstances||this.document.unbind("focusin.dialog"),this.overlay.remove(),this.overlay=null)}}),e.ui.dialog.overlayInstances=0,e.uiBackCompat!==!1&&e.widget("ui.dialog",e.ui.dialog,{_position:function(){var t,i=this.options.position,a=[],s=[0,0];i?(("string"==typeof i||"object"==typeof i&&"0"in i)&&(a=i.split?i.split(" "):[i[0],i[1]],1===a.length&&(a[1]=a[0]),e.each(["left","top"],function(e,t){+a[e]===a[e]&&(s[e]=a[e],a[e]=t)}),i={my:a[0]+(0>s[0]?s[0]:"+"+s[0])+" "+a[1]+(0>s[1]?s[1]:"+"+s[1]),at:a.join(" ")}),i=e.extend({},e.ui.dialog.prototype.options.position,i)):i=e.ui.dialog.prototype.options.position,t=this.uiDialog.is(":visible"),t||this.uiDialog.show(),this.uiDialog.position(i),t||this.uiDialog.hide()}})})(jQuery);(function(t){t.widget("ui.menu",{version:"1.10.4",defaultElement:"<ul>",delay:300,options:{icons:{submenu:"ui-icon-carat-1-e"},menus:"ul",position:{my:"left top",at:"right top"},role:"menu",blur:null,focus:null,select:null},_create:function(){this.activeMenu=this.element,this.mouseHandled=!1,this.element.uniqueId().addClass("ui-menu ui-widget ui-widget-content ui-corner-all").toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length).attr({role:this.options.role,tabIndex:0}).bind("click"+this.eventNamespace,t.proxy(function(t){this.options.disabled&&t.preventDefault()},this)),this.options.disabled&&this.element.addClass("ui-state-disabled").attr("aria-disabled","true"),this._on({"mousedown .ui-menu-item > a":function(t){t.preventDefault()},"click .ui-state-disabled > a":function(t){t.preventDefault()},"click .ui-menu-item:has(a)":function(e){var i=t(e.target).closest(".ui-menu-item");!this.mouseHandled&&i.not(".ui-state-disabled").length&&(this.select(e),e.isPropagationStopped()||(this.mouseHandled=!0),i.has(".ui-menu").length?this.expand(e):!this.element.is(":focus")&&t(this.document[0].activeElement).closest(".ui-menu").length&&(this.element.trigger("focus",[!0]),this.active&&1===this.active.parents(".ui-menu").length&&clearTimeout(this.timer)))},"mouseenter .ui-menu-item":function(e){var i=t(e.currentTarget);i.siblings().children(".ui-state-active").removeClass("ui-state-active"),this.focus(e,i)},mouseleave:"collapseAll","mouseleave .ui-menu":"collapseAll",focus:function(t,e){var i=this.active||this.element.children(".ui-menu-item").eq(0);e||this.focus(t,i)},blur:function(e){this._delay(function(){t.contains(this.element[0],this.document[0].activeElement)||this.collapseAll(e)})},keydown:"_keydown"}),this.refresh(),this._on(this.document,{click:function(e){t(e.target).closest(".ui-menu").length||this.collapseAll(e),this.mouseHandled=!1}})},_destroy:function(){this.element.removeAttr("aria-activedescendant").find(".ui-menu").addBack().removeClass("ui-menu ui-widget ui-widget-content ui-corner-all ui-menu-icons").removeAttr("role").removeAttr("tabIndex").removeAttr("aria-labelledby").removeAttr("aria-expanded").removeAttr("aria-hidden").removeAttr("aria-disabled").removeUniqueId().show(),this.element.find(".ui-menu-item").removeClass("ui-menu-item").removeAttr("role").removeAttr("aria-disabled").children("a").removeUniqueId().removeClass("ui-corner-all ui-state-hover").removeAttr("tabIndex").removeAttr("role").removeAttr("aria-haspopup").children().each(function(){var e=t(this);e.data("ui-menu-submenu-carat")&&e.remove()}),this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content")},_keydown:function(e){function i(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}var s,n,a,o,r,l=!0;switch(e.keyCode){case t.ui.keyCode.PAGE_UP:this.previousPage(e);break;case t.ui.keyCode.PAGE_DOWN:this.nextPage(e);break;case t.ui.keyCode.HOME:this._move("first","first",e);break;case t.ui.keyCode.END:this._move("last","last",e);break;case t.ui.keyCode.UP:this.previous(e);break;case t.ui.keyCode.DOWN:this.next(e);break;case t.ui.keyCode.LEFT:this.collapse(e);break;case t.ui.keyCode.RIGHT:this.active&&!this.active.is(".ui-state-disabled")&&this.expand(e);break;case t.ui.keyCode.ENTER:case t.ui.keyCode.SPACE:this._activate(e);break;case t.ui.keyCode.ESCAPE:this.collapse(e);break;default:l=!1,n=this.previousFilter||"",a=String.fromCharCode(e.keyCode),o=!1,clearTimeout(this.filterTimer),a===n?o=!0:a=n+a,r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())}),s=o&&-1!==s.index(this.active.next())?this.active.nextAll(".ui-menu-item"):s,s.length||(a=String.fromCharCode(e.keyCode),r=RegExp("^"+i(a),"i"),s=this.activeMenu.children(".ui-menu-item").filter(function(){return r.test(t(this).children("a").text())})),s.length?(this.focus(e,s),s.length>1?(this.previousFilter=a,this.filterTimer=this._delay(function(){delete this.previousFilter},1e3)):delete this.previousFilter):delete this.previousFilter}l&&e.preventDefault()},_activate:function(t){this.active.is(".ui-state-disabled")||(this.active.children("a[aria-haspopup='true']").length?this.expand(t):this.select(t))},refresh:function(){var e,i=this.options.icons.submenu,s=this.element.find(this.options.menus);this.element.toggleClass("ui-menu-icons",!!this.element.find(".ui-icon").length),s.filter(":not(.ui-menu)").addClass("ui-menu ui-widget ui-widget-content ui-corner-all").hide().attr({role:this.options.role,"aria-hidden":"true","aria-expanded":"false"}).each(function(){var e=t(this),s=e.prev("a"),n=t("<span>").addClass("ui-menu-icon ui-icon "+i).data("ui-menu-submenu-carat",!0);s.attr("aria-haspopup","true").prepend(n),e.attr("aria-labelledby",s.attr("id"))}),e=s.add(this.element),e.children(":not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","presentation").children("a").uniqueId().addClass("ui-corner-all").attr({tabIndex:-1,role:this._itemRole()}),e.children(":not(.ui-menu-item)").each(function(){var e=t(this);/[^\-\u2014\u2013\s]/.test(e.text())||e.addClass("ui-widget-content ui-menu-divider")}),e.children(".ui-state-disabled").attr("aria-disabled","true"),this.active&&!t.contains(this.element[0],this.active[0])&&this.blur()},_itemRole:function(){return{menu:"menuitem",listbox:"option"}[this.options.role]},_setOption:function(t,e){"icons"===t&&this.element.find(".ui-menu-icon").removeClass(this.options.icons.submenu).addClass(e.submenu),this._super(t,e)},focus:function(t,e){var i,s;this.blur(t,t&&"focus"===t.type),this._scrollIntoView(e),this.active=e.first(),s=this.active.children("a").addClass("ui-state-focus"),this.options.role&&this.element.attr("aria-activedescendant",s.attr("id")),this.active.parent().closest(".ui-menu-item").children("a:first").addClass("ui-state-active"),t&&"keydown"===t.type?this._close():this.timer=this._delay(function(){this._close()},this.delay),i=e.children(".ui-menu"),i.length&&t&&/^mouse/.test(t.type)&&this._startOpening(i),this.activeMenu=e.parent(),this._trigger("focus",t,{item:e})},_scrollIntoView:function(e){var i,s,n,a,o,r;this._hasScroll()&&(i=parseFloat(t.css(this.activeMenu[0],"borderTopWidth"))||0,s=parseFloat(t.css(this.activeMenu[0],"paddingTop"))||0,n=e.offset().top-this.activeMenu.offset().top-i-s,a=this.activeMenu.scrollTop(),o=this.activeMenu.height(),r=e.height(),0>n?this.activeMenu.scrollTop(a+n):n+r>o&&this.activeMenu.scrollTop(a+n-o+r))},blur:function(t,e){e||clearTimeout(this.timer),this.active&&(this.active.children("a").removeClass("ui-state-focus"),this.active=null,this._trigger("blur",t,{item:this.active}))},_startOpening:function(t){clearTimeout(this.timer),"true"===t.attr("aria-hidden")&&(this.timer=this._delay(function(){this._close(),this._open(t)},this.delay))},_open:function(e){var i=t.extend({of:this.active},this.options.position);clearTimeout(this.timer),this.element.find(".ui-menu").not(e.parents(".ui-menu")).hide().attr("aria-hidden","true"),e.show().removeAttr("aria-hidden").attr("aria-expanded","true").position(i)},collapseAll:function(e,i){clearTimeout(this.timer),this.timer=this._delay(function(){var s=i?this.element:t(e&&e.target).closest(this.element.find(".ui-menu"));s.length||(s=this.element),this._close(s),this.blur(e),this.activeMenu=s},this.delay)},_close:function(t){t||(t=this.active?this.active.parent():this.element),t.find(".ui-menu").hide().attr("aria-hidden","true").attr("aria-expanded","false").end().find("a.ui-state-active").removeClass("ui-state-active")},collapse:function(t){var e=this.active&&this.active.parent().closest(".ui-menu-item",this.element);e&&e.length&&(this._close(),this.focus(t,e))},expand:function(t){var e=this.active&&this.active.children(".ui-menu ").children(".ui-menu-item").first();e&&e.length&&(this._open(e.parent()),this._delay(function(){this.focus(t,e)}))},next:function(t){this._move("next","first",t)},previous:function(t){this._move("prev","last",t)},isFirstItem:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},isLastItem:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},_move:function(t,e,i){var s;this.active&&(s="first"===t||"last"===t?this.active["first"===t?"prevAll":"nextAll"](".ui-menu-item").eq(-1):this.active[t+"All"](".ui-menu-item").eq(0)),s&&s.length&&this.active||(s=this.activeMenu.children(".ui-menu-item")[e]()),this.focus(i,s)},nextPage:function(e){var i,s,n;return this.active?(this.isLastItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.nextAll(".ui-menu-item").each(function(){return i=t(this),0>i.offset().top-s-n}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item")[this.active?"last":"first"]())),undefined):(this.next(e),undefined)},previousPage:function(e){var i,s,n;return this.active?(this.isFirstItem()||(this._hasScroll()?(s=this.active.offset().top,n=this.element.height(),this.active.prevAll(".ui-menu-item").each(function(){return i=t(this),i.offset().top-s+n>0}),this.focus(e,i)):this.focus(e,this.activeMenu.children(".ui-menu-item").first())),undefined):(this.next(e),undefined)},_hasScroll:function(){return this.element.outerHeight()<this.element.prop("scrollHeight")},select:function(e){this.active=this.active||t(e.target).closest(".ui-menu-item");var i={item:this.active};this.active.has(".ui-menu").length||this.collapseAll(e,!0),this._trigger("select",e,i)}})})(jQuery);(function(t,e){t.widget("ui.progressbar",{version:"1.10.4",options:{max:100,value:0,change:null,complete:null},min:0,_create:function(){this.oldValue=this.options.value=this._constrainedValue(),this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min}),this.valueDiv=t("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element),this._refreshValue()},_destroy:function(){this.element.removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").removeAttr("role").removeAttr("aria-valuemin").removeAttr("aria-valuemax").removeAttr("aria-valuenow"),this.valueDiv.remove()},value:function(t){return t===e?this.options.value:(this.options.value=this._constrainedValue(t),this._refreshValue(),e)},_constrainedValue:function(t){return t===e&&(t=this.options.value),this.indeterminate=t===!1,"number"!=typeof t&&(t=0),this.indeterminate?!1:Math.min(this.options.max,Math.max(this.min,t))},_setOptions:function(t){var e=t.value;delete t.value,this._super(t),this.options.value=this._constrainedValue(e),this._refreshValue()},_setOption:function(t,e){"max"===t&&(e=Math.max(this.min,e)),this._super(t,e)},_percentage:function(){return this.indeterminate?100:100*(this.options.value-this.min)/(this.options.max-this.min)},_refreshValue:function(){var e=this.options.value,i=this._percentage();this.valueDiv.toggle(this.indeterminate||e>this.min).toggleClass("ui-corner-right",e===this.options.max).width(i.toFixed(0)+"%"),this.element.toggleClass("ui-progressbar-indeterminate",this.indeterminate),this.indeterminate?(this.element.removeAttr("aria-valuenow"),this.overlayDiv||(this.overlayDiv=t("<div 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ui-corner-all"),this._refresh(),this._setOption("disabled",this.options.disabled),this._animateOff=!1},_refresh:function(){this._createRange(),this._createHandles(),this._setupEvents(),this._refreshValue()},_createHandles:function(){var e,i,s=this.options,n=this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),a="<a class='ui-slider-handle ui-state-default ui-corner-all' href='#'></a>",o=[];for(i=s.values&&s.values.length||1,n.length>i&&(n.slice(i).remove(),n=n.slice(0,i)),e=n.length;i>e;e++)o.push(a);this.handles=n.add(t(o.join("")).appendTo(this.element)),this.handle=this.handles.eq(0),this.handles.each(function(e){t(this).data("ui-slider-handle-index",e)})},_createRange:function(){var 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i,s,n,a,o,r,l,h,u=this,c=this.options;return c.disabled?!1:(this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()},this.elementOffset=this.element.offset(),i={x:e.pageX,y:e.pageY},s=this._normValueFromMouse(i),n=this._valueMax()-this._valueMin()+1,this.handles.each(function(e){var i=Math.abs(s-u.values(e));(n>i||n===i&&(e===u._lastChangedValue||u.values(e)===c.min))&&(n=i,a=t(this),o=e)}),r=this._start(e,o),r===!1?!1:(this._mouseSliding=!0,this._handleIndex=o,a.addClass("ui-state-active").focus(),l=a.offset(),h=!t(e.target).parents().addBack().is(".ui-slider-handle"),this._clickOffset=h?{left:0,top:0}:{left:e.pageX-l.left-a.width()/2,top:e.pageY-l.top-a.height()/2-(parseInt(a.css("borderTopWidth"),10)||0)-(parseInt(a.css("borderBottomWidth"),10)||0)+(parseInt(a.css("marginTop"),10)||0)},this.handles.hasClass("ui-state-hover")||this._slide(e,o,s),this._animateOff=!0,!0))},_mouseStart:function(){return!0},_mouseDrag:function(t){var e={x:t.pageX,y:t.pageY},i=this._normValueFromMouse(e);return this._slide(t,this._handleIndex,i),!1},_mouseStop:function(t){return this.handles.removeClass("ui-state-active"),this._mouseSliding=!1,this._stop(t,this._handleIndex),this._change(t,this._handleIndex),this._handleIndex=null,this._clickOffset=null,this._animateOff=!1,!1},_detectOrientation:function(){this.orientation="vertical"===this.options.orientation?"vertical":"horizontal"},_normValueFromMouse:function(t){var e,i,s,n,a;return"horizontal"===this.orientation?(e=this.elementSize.width,i=t.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)):(e=this.elementSize.height,i=t.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)),s=i/e,s>1&&(s=1),0>s&&(s=0),"vertical"===this.orientation&&(s=1-s),n=this._valueMax()-this._valueMin(),a=this._valueMin()+s*n,this._trimAlignValue(a)},_start:function(t,e){var i={handle:this.handles[e],value:this.value()};return 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i={handle:this.handles[e],value:this.value()};this.options.values&&this.options.values.length&&(i.value=this.values(e),i.values=this.values()),this._lastChangedValue=e,this._trigger("change",t,i)}},value:function(t){return arguments.length?(this.options.value=this._trimAlignValue(t),this._refreshValue(),this._change(null,0),undefined):this._value()},values:function(e,i){var s,n,a;if(arguments.length>1)return this.options.values[e]=this._trimAlignValue(i),this._refreshValue(),this._change(null,e),undefined;if(!arguments.length)return this._values();if(!t.isArray(arguments[0]))return this.options.values&&this.options.values.length?this._values(e):this.value();for(s=this.options.values,n=arguments[0],a=0;s.length>a;a+=1)s[a]=this._trimAlignValue(n[a]),this._change(null,a);this._refreshValue()},_setOption:function(e,i){var s,n=0;switch("range"===e&&this.options.range===!0&&("min"===i?(this.options.value=this._values(0),this.options.values=null):"max"===i&&(this.options.value=this._values(this.options.values.length-1),this.options.values=null)),t.isArray(this.options.values)&&(n=this.options.values.length),t.Widget.prototype._setOption.apply(this,arguments),e){case"orientation":this._detectOrientation(),this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation),this._refreshValue();break;case"value":this._animateOff=!0,this._refreshValue(),this._change(null,0),this._animateOff=!1;break;case"values":for(this._animateOff=!0,this._refreshValue(),s=0;n>s;s+=1)this._change(null,s);this._animateOff=!1;break;case"min":case"max":this._animateOff=!0,this._refreshValue(),this._animateOff=!1;break;case"range":this._animateOff=!0,this._refresh(),this._animateOff=!1}},_value:function(){var t=this.options.value;return t=this._trimAlignValue(t)},_values:function(t){var e,i,s;if(arguments.length)return e=this.options.values[t],e=this._trimAlignValue(e);if(this.options.values&&this.options.values.length){for(i=this.options.values.slice(),s=0;i.length>s;s+=1)i[s]=this._trimAlignValue(i[s]);return i}return[]},_trimAlignValue:function(t){if(this._valueMin()>=t)return this._valueMin();if(t>=this._valueMax())return this._valueMax();var e=this.options.step>0?this.options.step:1,i=(t-this._valueMin())%e,s=t-i;return 2*Math.abs(i)>=e&&(s+=i>0?e:-e),parseFloat(s.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max},_refreshValue:function(){var e,i,s,n,a,o=this.options.range,r=this.options,l=this,h=this._animateOff?!1:r.animate,u={};this.options.values&&this.options.values.length?this.handles.each(function(s){i=100*((l.values(s)-l._valueMin())/(l._valueMax()-l._valueMin())),u["horizontal"===l.orientation?"left":"bottom"]=i+"%",t(this).stop(1,1)[h?"animate":"css"](u,r.animate),l.options.range===!0&&("horizontal"===l.orientation?(0===s&&l.range.stop(1,1)[h?"animate":"css"]({left:i+"%"},r.animate),1===s&&l.range[h?"animate":"css"]({width:i-e+"%"},{queue:!1,duration:r.animate})):(0===s&&l.range.stop(1,1)[h?"animate":"css"]({bottom:i+"%"},r.animate),1===s&&l.range[h?"animate":"css"]({height:i-e+"%"},{queue:!1,duration:r.animate}))),e=i}):(s=this.value(),n=this._valueMin(),a=this._valueMax(),i=a!==n?100*((s-n)/(a-n)):0,u["horizontal"===this.orientation?"left":"bottom"]=i+"%",this.handle.stop(1,1)[h?"animate":"css"](u,r.animate),"min"===o&&"horizontal"===this.orientation&&this.range.stop(1,1)[h?"animate":"css"]({width:i+"%"},r.animate),"max"===o&&"horizontal"===this.orientation&&this.range[h?"animate":"css"]({width:100-i+"%"},{queue:!1,duration:r.animate}),"min"===o&&"vertical"===this.orientation&&this.range.stop(1,1)[h?"animate":"css"]({height:i+"%"},r.animate),"max"===o&&"vertical"===this.orientation&&this.range[h?"animate":"css"]({height:100-i+"%"},{queue:!1,duration:r.animate}))},_handleEvents:{keydown:function(i){var s,n,a,o,r=t(i.target).data("ui-slider-handle-index");switch(i.keyCode){case t.ui.keyCode.HOME:case t.ui.keyCode.END:case t.ui.keyCode.PAGE_UP:case t.ui.keyCode.PAGE_DOWN:case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(i.preventDefault(),!this._keySliding&&(this._keySliding=!0,t(i.target).addClass("ui-state-active"),s=this._start(i,r),s===!1))return}switch(o=this.options.step,n=a=this.options.values&&this.options.values.length?this.values(r):this.value(),i.keyCode){case t.ui.keyCode.HOME:a=this._valueMin();break;case t.ui.keyCode.END:a=this._valueMax();break;case t.ui.keyCode.PAGE_UP:a=this._trimAlignValue(n+(this._valueMax()-this._valueMin())/e);break;case t.ui.keyCode.PAGE_DOWN:a=this._trimAlignValue(n-(this._valueMax()-this._valueMin())/e);break;case t.ui.keyCode.UP:case t.ui.keyCode.RIGHT:if(n===this._valueMax())return;a=this._trimAlignValue(n+o);break;case t.ui.keyCode.DOWN:case t.ui.keyCode.LEFT:if(n===this._valueMin())return;a=this._trimAlignValue(n-o)}this._slide(i,r,a)},click:function(t){t.preventDefault()},keyup:function(e){var i=t(e.target).data("ui-slider-handle-index");this._keySliding&&(this._keySliding=!1,this._stop(e,i),this._change(e,i),t(e.target).removeClass("ui-state-active"))}}})})(jQuery);(function(t,e){function i(){return++n}function s(t){return t=t.cloneNode(!1),t.hash.length>1&&decodeURIComponent(t.href.replace(a,""))===decodeURIComponent(location.href.replace(a,""))}var n=0,a=/#.*$/;t.widget("ui.tabs",{version:"1.10.4",delay:300,options:{active:null,collapsible:!1,event:"click",heightStyle:"content",hide:null,show:null,activate:null,beforeActivate:null,beforeLoad:null,load:null},_create:function(){var e=this,i=this.options;this.running=!1,this.element.addClass("ui-tabs ui-widget ui-widget-content ui-corner-all").toggleClass("ui-tabs-collapsible",i.collapsible).delegate(".ui-tabs-nav > li","mousedown"+this.eventNamespace,function(e){t(this).is(".ui-state-disabled")&&e.preventDefault()}).delegate(".ui-tabs-anchor","focus"+this.eventNamespace,function(){t(this).closest("li").is(".ui-state-disabled")&&this.blur()}),this._processTabs(),i.active=this._initialActive(),t.isArray(i.disabled)&&(i.disabled=t.unique(i.disabled.concat(t.map(this.tabs.filter(".ui-state-disabled"),function(t){return e.tabs.index(t)}))).sort()),this.active=this.options.active!==!1&&this.anchors.length?this._findActive(i.active):t(),this._refresh(),this.active.length&&this.load(i.active)},_initialActive:function(){var i=this.options.active,s=this.options.collapsible,n=location.hash.substring(1);return null===i&&(n&&this.tabs.each(function(s,a){return t(a).attr("aria-controls")===n?(i=s,!1):e}),null===i&&(i=this.tabs.index(this.tabs.filter(".ui-tabs-active"))),(null===i||-1===i)&&(i=this.tabs.length?0:!1)),i!==!1&&(i=this.tabs.index(this.tabs.eq(i)),-1===i&&(i=s?!1:0)),!s&&i===!1&&this.anchors.length&&(i=0),i},_getCreateEventData:function(){return{tab:this.active,panel:this.active.length?this._getPanelForTab(this.active):t()}},_tabKeydown:function(i){var s=t(this.document[0].activeElement).closest("li"),n=this.tabs.index(s),a=!0;if(!this._handlePageNav(i)){switch(i.keyCode){case t.ui.keyCode.RIGHT:case t.ui.keyCode.DOWN:n++;break;case t.ui.keyCode.UP:case t.ui.keyCode.LEFT:a=!1,n--;break;case t.ui.keyCode.END:n=this.anchors.length-1;break;case t.ui.keyCode.HOME:n=0;break;case t.ui.keyCode.SPACE:return i.preventDefault(),clearTimeout(this.activating),this._activate(n),e;case t.ui.keyCode.ENTER:return i.preventDefault(),clearTimeout(this.activating),this._activate(n===this.options.active?!1:n),e;default:return}i.preventDefault(),clearTimeout(this.activating),n=this._focusNextTab(n,a),i.ctrlKey||(s.attr("aria-selected","false"),this.tabs.eq(n).attr("aria-selected","true"),this.activating=this._delay(function(){this.option("active",n)},this.delay))}},_panelKeydown:function(e){this._handlePageNav(e)||e.ctrlKey&&e.keyCode===t.ui.keyCode.UP&&(e.preventDefault(),this.active.focus())},_handlePageNav:function(i){return i.altKey&&i.keyCode===t.ui.keyCode.PAGE_UP?(this._activate(this._focusNextTab(this.options.active-1,!1)),!0):i.altKey&&i.keyCode===t.ui.keyCode.PAGE_DOWN?(this._activate(this._focusNextTab(this.options.active+1,!0)),!0):e},_findNextTab:function(e,i){function s(){return e>n&&(e=0),0>e&&(e=n),e}for(var n=this.tabs.length-1;-1!==t.inArray(s(),this.options.disabled);)e=i?e+1:e-1;return e},_focusNextTab:function(t,e){return t=this._findNextTab(t,e),this.tabs.eq(t).focus(),t},_setOption:function(t,i){return"active"===t?(this._activate(i),e):"disabled"===t?(this._setupDisabled(i),e):(this._super(t,i),"collapsible"===t&&(this.element.toggleClass("ui-tabs-collapsible",i),i||this.options.active!==!1||this._activate(0)),"event"===t&&this._setupEvents(i),"heightStyle"===t&&this._setupHeightStyle(i),e)},_tabId:function(t){return t.attr("aria-controls")||"ui-tabs-"+i()},_sanitizeSelector:function(t){return t?t.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g,"\\$&"):""},refresh:function(){var e=this.options,i=this.tablist.children(":has(a[href])");e.disabled=t.map(i.filter(".ui-state-disabled"),function(t){return i.index(t)}),this._processTabs(),e.active!==!1&&this.anchors.length?this.active.length&&!t.contains(this.tablist[0],this.active[0])?this.tabs.length===e.disabled.length?(e.active=!1,this.active=t()):this._activate(this._findNextTab(Math.max(0,e.active-1),!1)):e.active=this.tabs.index(this.active):(e.active=!1,this.active=t()),this._refresh()},_refresh:function(){this._setupDisabled(this.options.disabled),this._setupEvents(this.options.event),this._setupHeightStyle(this.options.heightStyle),this.tabs.not(this.active).attr({"aria-selected":"false",tabIndex:-1}),this.panels.not(this._getPanelForTab(this.active)).hide().attr({"aria-expanded":"false","aria-hidden":"true"}),this.active.length?(this.active.addClass("ui-tabs-active ui-state-active").attr({"aria-selected":"true",tabIndex:0}),this._getPanelForTab(this.active).show().attr({"aria-expanded":"true","aria-hidden":"false"})):this.tabs.eq(0).attr("tabIndex",0)},_processTabs:function(){var e=this;this.tablist=this._getList().addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all").attr("role","tablist"),this.tabs=this.tablist.find("> li:has(a[href])").addClass("ui-state-default ui-corner-top").attr({role:"tab",tabIndex:-1}),this.anchors=this.tabs.map(function(){return t("a",this)[0]}).addClass("ui-tabs-anchor").attr({role:"presentation",tabIndex:-1}),this.panels=t(),this.anchors.each(function(i,n){var a,o,r,h=t(n).uniqueId().attr("id"),l=t(n).closest("li"),c=l.attr("aria-controls");s(n)?(a=n.hash,o=e.element.find(e._sanitizeSelector(a))):(r=e._tabId(l),a="#"+r,o=e.element.find(a),o.length||(o=e._createPanel(r),o.insertAfter(e.panels[i-1]||e.tablist)),o.attr("aria-live","polite")),o.length&&(e.panels=e.panels.add(o)),c&&l.data("ui-tabs-aria-controls",c),l.attr({"aria-controls":a.substring(1),"aria-labelledby":h}),o.attr("aria-labelledby",h)}),this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").attr("role","tabpanel")},_getList:function(){return this.tablist||this.element.find("ol,ul").eq(0)},_createPanel:function(e){return t("<div>").attr("id",e).addClass("ui-tabs-panel ui-widget-content ui-corner-bottom").data("ui-tabs-destroy",!0)},_setupDisabled:function(e){t.isArray(e)&&(e.length?e.length===this.anchors.length&&(e=!0):e=!1);for(var i,s=0;i=this.tabs[s];s++)e===!0||-1!==t.inArray(s,e)?t(i).addClass("ui-state-disabled").attr("aria-disabled","true"):t(i).removeClass("ui-state-disabled").removeAttr("aria-disabled");this.options.disabled=e},_setupEvents:function(e){var i={click:function(t){t.preventDefault()}};e&&t.each(e.split(" "),function(t,e){i[e]="_eventHandler"}),this._off(this.anchors.add(this.tabs).add(this.panels)),this._on(this.anchors,i),this._on(this.tabs,{keydown:"_tabKeydown"}),this._on(this.panels,{keydown:"_panelKeydown"}),this._focusable(this.tabs),this._hoverable(this.tabs)},_setupHeightStyle:function(e){var i,s=this.element.parent();"fill"===e?(i=s.height(),i-=this.element.outerHeight()-this.element.height(),this.element.siblings(":visible").each(function(){var e=t(this),s=e.css("position");"absolute"!==s&&"fixed"!==s&&(i-=e.outerHeight(!0))}),this.element.children().not(this.panels).each(function(){i-=t(this).outerHeight(!0)}),this.panels.each(function(){t(this).height(Math.max(0,i-t(this).innerHeight()+t(this).height()))}).css("overflow","auto")):"auto"===e&&(i=0,this.panels.each(function(){i=Math.max(i,t(this).height("").height())}).height(i))},_eventHandler:function(e){var i=this.options,s=this.active,n=t(e.currentTarget),a=n.closest("li"),o=a[0]===s[0],r=o&&i.collapsible,h=r?t():this._getPanelForTab(a),l=s.length?this._getPanelForTab(s):t(),c={oldTab:s,oldPanel:l,newTab:r?t():a,newPanel:h};e.preventDefault(),a.hasClass("ui-state-disabled")||a.hasClass("ui-tabs-loading")||this.running||o&&!i.collapsible||this._trigger("beforeActivate",e,c)===!1||(i.active=r?!1:this.tabs.index(a),this.active=o?t():a,this.xhr&&this.xhr.abort(),l.length||h.length||t.error("jQuery UI Tabs: Mismatching fragment identifier."),h.length&&this.load(this.tabs.index(a),e),this._toggle(e,c))},_toggle:function(e,i){function s(){a.running=!1,a._trigger("activate",e,i)}function n(){i.newTab.closest("li").addClass("ui-tabs-active ui-state-active"),o.length&&a.options.show?a._show(o,a.options.show,s):(o.show(),s())}var a=this,o=i.newPanel,r=i.oldPanel;this.running=!0,r.length&&this.options.hide?this._hide(r,this.options.hide,function(){i.oldTab.closest("li").removeClass("ui-tabs-active 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* MediaElement.js
* HTML5 <video> and <audio> shim and player
* http://mediaelementjs.com/
*
* Creates a JavaScript object that mimics HTML5 MediaElement API
* for browsers that don't understand HTML5 or can't play the provided codec
* Can play MP4 (H.264), Ogg, WebM, FLV, WMV, WMA, ACC, and MP3
*
* Copyright 2010-2012, John Dyer (http://j.hn)
* Dual licensed under the MIT or GPL Version 2 licenses.
*
*/
// Namespace
var mejs = mejs || {};

// version number
mejs.version = '2.9.1';

// player number (for missing, same id attr)
mejs.meIndex = 0;

// media types accepted by plugins
mejs.plugins = {
	silverlight: [
		{version: [3,0], types: ['video/mp4','video/m4v','video/mov','video/wmv','audio/wma','audio/m4a','audio/mp3','audio/wav','audio/mpeg']}
	],
	flash: [
		{version: [9,0,124], types: ['video/mp4','video/m4v','video/mov','video/flv','video/x-flv','audio/flv','audio/x-flv','audio/mp3','audio/m4a','audio/mpeg', 'video/youtube', 'video/x-youtube']}
		//,{version: [12,0], types: ['video/webm']} // for future reference (hopefully!)
	],
	youtube: [
		{version: null, types: ['video/youtube', 'video/x-youtube']}
	],
	vimeo: [
		{version: null, types: ['video/vimeo']}
	]
};

/*
Utility methods
*/
mejs.Utility = {
	encodeUrl: function(url) {
		return encodeURIComponent(url); //.replace(/\?/gi,'%3F').replace(/=/gi,'%3D').replace(/&/gi,'%26');
	},
	escapeHTML: function(s) {
		return s.toString().split('&').join('&amp;').split('<').join('&lt;').split('"').join('&quot;');
	},
	absolutizeUrl: function(url) {
		var el = document.createElement('div');
		el.innerHTML = '<a href="' + this.escapeHTML(url) + '">x</a>';
		return el.firstChild.href;
	},
	getScriptPath: function(scriptNames) {
		var
			i = 0,
			j,
			path = '',
			name = '',
			script,
			scripts = document.getElementsByTagName('script'),
			il = scripts.length,
			jl = scriptNames.length;

		for (; i < il; i++) {
			script = scripts[i].src;
			for (j = 0; j < jl; j++) {
				name = scriptNames[j];
				if (script.indexOf(name) > -1) {
					path = script.substring(0, script.indexOf(name));
					break;
				}
			}
			if (path !== '') {
				break;
			}
		}
		return path;
	},
	secondsToTimeCode: function(time, forceHours, showFrameCount, fps) {
		//add framecount
		if (typeof showFrameCount == 'undefined') {
		    showFrameCount=false;
		} else if(typeof fps == 'undefined') {
		    fps = 25;
		}
	
		var hours = Math.floor(time / 3600) % 24,
			minutes = Math.floor(time / 60) % 60,
			seconds = Math.floor(time % 60),
			frames = Math.floor(((time % 1)*fps).toFixed(3)),
			result = 
					( (forceHours || hours > 0) ? (hours < 10 ? '0' + hours : hours) + ':' : '')
						+ (minutes < 10 ? '0' + minutes : minutes) + ':'
						+ (seconds < 10 ? '0' + seconds : seconds)
						+ ((showFrameCount) ? ':' + (frames < 10 ? '0' + frames : frames) : '');
	
		return result;
	},
	
	timeCodeToSeconds: function(hh_mm_ss_ff, forceHours, showFrameCount, fps){
		if (typeof showFrameCount == 'undefined') {
		    showFrameCount=false;
		} else if(typeof fps == 'undefined') {
		    fps = 25;
		}
	
		var tc_array = hh_mm_ss_ff.split(":"),
			tc_hh = parseInt(tc_array[0], 10),
			tc_mm = parseInt(tc_array[1], 10),
			tc_ss = parseInt(tc_array[2], 10),
			tc_ff = 0,
			tc_in_seconds = 0;
		
		if (showFrameCount) {
		    tc_ff = parseInt(tc_array[3])/fps;
		}
		
		tc_in_seconds = ( tc_hh * 3600 ) + ( tc_mm * 60 ) + tc_ss + tc_ff;
		
		return tc_in_seconds;
	},
	
	/* borrowed from SWFObject: http://code.google.com/p/swfobject/source/browse/trunk/swfobject/src/swfobject.js#474 */
	removeSwf: function(id) {
		var obj = document.getElementById(id);
		if (obj && obj.nodeName == "OBJECT") {
			if (mejs.MediaFeatures.isIE) {
				obj.style.display = "none";
				(function(){
					if (obj.readyState == 4) {
						mejs.Utility.removeObjectInIE(id);
					} else {
						setTimeout(arguments.callee, 10);
					}
				})();
			} else {
				obj.parentNode.removeChild(obj);
			}
		}
	},
	removeObjectInIE: function(id) {
		var obj = document.getElementById(id);
		if (obj) {
			for (var i in obj) {
				if (typeof obj[i] == "function") {
					obj[i] = null;
				}
			}
			obj.parentNode.removeChild(obj);
		}		
	}
};


// Core detector, plugins are added below
mejs.PluginDetector = {

	// main public function to test a plug version number PluginDetector.hasPluginVersion('flash',[9,0,125]);
	hasPluginVersion: function(plugin, v) {
		var pv = this.plugins[plugin];

		if(!pv)
			return false;
		
		v[1] = v[1] || 0;
		v[2] = v[2] || 0;
		
		if(!pv)
			return false;

		return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false;
	},

	// cached values
	nav: window.navigator,
	ua: window.navigator.userAgent.toLowerCase(),

	// stored version numbers
	plugins: [],

	// runs detectPlugin() and stores the version number
	addPlugin: function(p, pluginName, mimeType, activeX, axDetect) {
		this.plugins[p] = this.detectPlugin(pluginName, mimeType, activeX, axDetect);
	},

	// get the version number from the mimetype (all but IE) or ActiveX (IE)
	detectPlugin: function(pluginName, mimeType, activeX, axDetect) {

		var version = [0,0,0],
			description,
			i,
			ax;

		// Firefox, Webkit, Opera
		if (typeof(this.nav.plugins) != 'undefined' && typeof this.nav.plugins[pluginName] == 'object') {
			description = this.nav.plugins[pluginName].description;
			if (description && !(typeof this.nav.mimeTypes != 'undefined' && this.nav.mimeTypes[mimeType] && !this.nav.mimeTypes[mimeType].enabledPlugin)) {
				version = description.replace(pluginName, '').replace(/^\s+/,'').replace(/\sr/gi,'.').split('.');
				for (i=0; i<version.length; i++) {
					version[i] = parseInt(version[i].match(/\d+/), 10);
				}
			}
		// Internet Explorer / ActiveX
		} else if (typeof(window.ActiveXObject) != 'undefined') {
			try {
				ax = new ActiveXObject(activeX);
				if (ax) {
					version = axDetect(ax);
				}
			}
			catch (e) { }
		}
		return version;
	}
};

// Add Flash detection
mejs.PluginDetector.addPlugin('flash','Shockwave Flash','application/x-shockwave-flash','ShockwaveFlash.ShockwaveFlash', function(ax) {

	// adapted from SWFObject
	var version = [],
		d = ax.GetVariable("$version");
	if (d) {
		d = d.split(" ")[1].split(",");
		version = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
	}

	return version;
});

// Add Silverlight detection
/*
mejs.PluginDetector.addPlugin('silverlight','Silverlight Plug-In','application/x-silverlight-2','AgControl.AgControl', function (ax) {
	// Silverlight cannot report its version number to IE
	// but it does have a isVersionSupported function, so we have to loop through it to get a version number.
	// adapted from http://www.silverlightversion.com/
	var v = [0,0,0,0],
		loopMatch = function(ax, v, i, n) {
			while(ax.isVersionSupported(v[0]+ "."+ v[1] + "." + v[2] + "." + v[3])){
				v[i]+=n;
			}
			v[i] -= n;
		};
	loopMatch(ax, v, 0, 1);
	loopMatch(ax, v, 1, 1);
	loopMatch(ax, v, 2, 10000); // the third place in the version number is usually 5 digits (4.0.xxxxx)
	loopMatch(ax, v, 2, 1000);
	loopMatch(ax, v, 2, 100);
	loopMatch(ax, v, 2, 10);
	loopMatch(ax, v, 2, 1);
	loopMatch(ax, v, 3, 1);

	return v;
});
*/
// add adobe acrobat
/*
PluginDetector.addPlugin('acrobat','Adobe Acrobat','application/pdf','AcroPDF.PDF', function (ax) {
	var version = [],
		d = ax.GetVersions().split(',')[0].split('=')[1].split('.');

	if (d) {
		version = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)];
	}
	return version;
});
*/
// necessary detection (fixes for <IE9)
mejs.MediaFeatures = {
	init: function() {
		var
			t = this,
			d = document,
			nav = mejs.PluginDetector.nav,
			ua = mejs.PluginDetector.ua.toLowerCase(),
			i,
			v,
			html5Elements = ['source','track','audio','video'];

		// detect browsers (only the ones that have some kind of quirk we need to work around)
		t.isiPad = (ua.match(/ipad/i) !== null);
		t.isiPhone = (ua.match(/iphone/i) !== null);
		t.isiOS = t.isiPhone || t.isiPad;
		t.isAndroid = (ua.match(/android/i) !== null);
		t.isBustedAndroid = (ua.match(/android 2\.[12]/) !== null);
		t.isIE = (nav.appName.toLowerCase().indexOf("microsoft") != -1);
		t.isChrome = (ua.match(/chrome/gi) !== null);
		t.isFirefox = (ua.match(/firefox/gi) !== null);
		t.isWebkit = (ua.match(/webkit/gi) !== null);
		t.isGecko = (ua.match(/gecko/gi) !== null) && !t.isWebkit;
		t.isOpera = (ua.match(/opera/gi) !== null);
		t.hasTouch = ('ontouchstart' in window);
		
		// create HTML5 media elements for IE before 9, get a <video> element for fullscreen detection
		for (i=0; i<html5Elements.length; i++) {
			v = document.createElement(html5Elements[i]);
		}
		
		t.supportsMediaTag = (typeof v.canPlayType !== 'undefined' || t.isBustedAndroid);

		// detect native JavaScript fullscreen (Safari/Firefox only, Chrome still fails)
		
		// iOS
		t.hasSemiNativeFullScreen = (typeof v.webkitEnterFullscreen !== 'undefined');
		
		// Webkit/firefox
		t.hasWebkitNativeFullScreen = (typeof v.webkitRequestFullScreen !== 'undefined');
		t.hasMozNativeFullScreen = (typeof v.mozRequestFullScreen !== 'undefined');
		
		t.hasTrueNativeFullScreen = (t.hasWebkitNativeFullScreen || t.hasMozNativeFullScreen);
		t.nativeFullScreenEnabled = t.hasTrueNativeFullScreen;
		if (t.hasMozNativeFullScreen) {
			t.nativeFullScreenEnabled = v.mozFullScreenEnabled;
		}
		
		
		if (this.isChrome) {
			t.hasSemiNativeFullScreen = false;
		}
		
		if (t.hasTrueNativeFullScreen) {
			t.fullScreenEventName = (t.hasWebkitNativeFullScreen) ? 'webkitfullscreenchange' : 'mozfullscreenchange';
			
			
			t.isFullScreen = function() {
				if (v.mozRequestFullScreen) {
					return d.mozFullScreen;
				} else if (v.webkitRequestFullScreen) {
					return d.webkitIsFullScreen;
				}
			}
					
			t.requestFullScreen = function(el) {
		
				if (t.hasWebkitNativeFullScreen) {
					el.webkitRequestFullScreen();
				} else if (t.hasMozNativeFullScreen) {
					el.mozRequestFullScreen();
				}
			}
			
			t.cancelFullScreen = function() {				
				if (t.hasWebkitNativeFullScreen) {
					document.webkitCancelFullScreen();
				} else if (t.hasMozNativeFullScreen) {
					document.mozCancelFullScreen();
				}
			}	
			
		}
		
		
		// OS X 10.5 can't do this even if it says it can :(
		if (t.hasSemiNativeFullScreen && ua.match(/mac os x 10_5/i)) {
			t.hasNativeFullScreen = false;
			t.hasSemiNativeFullScreen = false;
		}
		
	}
};
mejs.MediaFeatures.init();


/*
extension methods to <video> or <audio> object to bring it into parity with PluginMediaElement (see below)
*/
mejs.HtmlMediaElement = {
	pluginType: 'native',
	isFullScreen: false,

	setCurrentTime: function (time) {
		this.currentTime = time;
	},

	setMuted: function (muted) {
		this.muted = muted;
	},

	setVolume: function (volume) {
		this.volume = volume;
	},

	// for parity with the plugin versions
	stop: function () {
		this.pause();
	},

	// This can be a url string
	// or an array [{src:'file.mp4',type:'video/mp4'},{src:'file.webm',type:'video/webm'}]
	setSrc: function (url) {
		
		// Fix for IE9 which can't set .src when there are <source> elements. Awesome, right?
		var 
			existingSources = this.getElementsByTagName('source');
		while (existingSources.length > 0){
			this.removeChild(existingSources[0]);
		}
	
		if (typeof url == 'string') {
			this.src = url;
		} else {
			var i, media;

			for (i=0; i<url.length; i++) {
				media = url[i];
				if (this.canPlayType(media.type)) {
					this.src = media.src;
				}
			}
		}
	},

	setVideoSize: function (width, height) {
		this.width = width;
		this.height = height;
	}
};

/*
Mimics the <video/audio> element by calling Flash's External Interface or Silverlights [ScriptableMember]
*/
mejs.PluginMediaElement = function (pluginid, pluginType, mediaUrl) {
	this.id = pluginid;
	this.pluginType = pluginType;
	this.src = mediaUrl;
	this.events = {};
};

// JavaScript values and ExternalInterface methods that match HTML5 video properties methods
// http://www.adobe.com/livedocs/flash/9.0/ActionScriptLangRefV3/fl/video/FLVPlayback.html
// http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html
mejs.PluginMediaElement.prototype = {

	// special
	pluginElement: null,
	pluginType: '',
	isFullScreen: false,

	// not implemented :(
	playbackRate: -1,
	defaultPlaybackRate: -1,
	seekable: [],
	played: [],

	// HTML5 read-only properties
	paused: true,
	ended: false,
	seeking: false,
	duration: 0,
	error: null,
	tagName: '',

	// HTML5 get/set properties, but only set (updated by event handlers)
	muted: false,
	volume: 1,
	currentTime: 0,

	// HTML5 methods
	play: function () {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
				this.pluginApi.playVideo();
			} else {
				this.pluginApi.playMedia();
			}
			this.paused = false;
		}
	},
	load: function () {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
			} else {
				this.pluginApi.loadMedia();
			}
			
			this.paused = false;
		}
	},
	pause: function () {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
				this.pluginApi.pauseVideo();
			} else {
				this.pluginApi.pauseMedia();
			}			
			
			
			this.paused = true;
		}
	},
	stop: function () {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
				this.pluginApi.stopVideo();
			} else {
				this.pluginApi.stopMedia();
			}	
			this.paused = true;
		}
	},
	canPlayType: function(type) {
		var i,
			j,
			pluginInfo,
			pluginVersions = mejs.plugins[this.pluginType];

		for (i=0; i<pluginVersions.length; i++) {
			pluginInfo = pluginVersions[i];

			// test if user has the correct plugin version
			if (mejs.PluginDetector.hasPluginVersion(this.pluginType, pluginInfo.version)) {

				// test for plugin playback types
				for (j=0; j<pluginInfo.types.length; j++) {
					// find plugin that can play the type
					if (type == pluginInfo.types[j]) {
						return true;
					}
				}
			}
		}

		return false;
	},
	
	positionFullscreenButton: function(x,y,visibleAndAbove) {
		if (this.pluginApi != null && this.pluginApi.positionFullscreenButton) {
			this.pluginApi.positionFullscreenButton(x,y,visibleAndAbove);
		}
	},
	
	hideFullscreenButton: function() {
		if (this.pluginApi != null && this.pluginApi.hideFullscreenButton) {
			this.pluginApi.hideFullscreenButton();
		}		
	},	
	

	// custom methods since not all JavaScript implementations support get/set

	// This can be a url string
	// or an array [{src:'file.mp4',type:'video/mp4'},{src:'file.webm',type:'video/webm'}]
	setSrc: function (url) {
		if (typeof url == 'string') {
			this.pluginApi.setSrc(mejs.Utility.absolutizeUrl(url));
			this.src = mejs.Utility.absolutizeUrl(url);
		} else {
			var i, media;

			for (i=0; i<url.length; i++) {
				media = url[i];
				if (this.canPlayType(media.type)) {
					this.pluginApi.setSrc(mejs.Utility.absolutizeUrl(media.src));
					this.src = mejs.Utility.absolutizeUrl(url);
				}
			}
		}

	},
	setCurrentTime: function (time) {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
				this.pluginApi.seekTo(time);
			} else {
				this.pluginApi.setCurrentTime(time);
			}				
			
			
			
			this.currentTime = time;
		}
	},
	setVolume: function (volume) {
		if (this.pluginApi != null) {
			// same on YouTube and MEjs
			if (this.pluginType == 'youtube') {
				this.pluginApi.setVolume(volume * 100);
			} else {
				this.pluginApi.setVolume(volume);
			}
			this.volume = volume;
		}
	},
	setMuted: function (muted) {
		if (this.pluginApi != null) {
			if (this.pluginType == 'youtube') {
				if (muted) {
					this.pluginApi.mute();
				} else {
					this.pluginApi.unMute();
				}
				this.muted = muted;
				this.dispatchEvent('volumechange');
			} else {
				this.pluginApi.setMuted(muted);
			}
			this.muted = muted;
		}
	},

	// additional non-HTML5 methods
	setVideoSize: function (width, height) {
		
		//if (this.pluginType == 'flash' || this.pluginType == 'silverlight') {
			if ( this.pluginElement.style) {
				this.pluginElement.style.width = width + 'px';
				this.pluginElement.style.height = height + 'px';
			}
			if (this.pluginApi != null && this.pluginApi.setVideoSize) {
				this.pluginApi.setVideoSize(width, height);
			}
		//}
	},

	setFullscreen: function (fullscreen) {
		if (this.pluginApi != null && this.pluginApi.setFullscreen) {
			this.pluginApi.setFullscreen(fullscreen);
		}
	},
	
	enterFullScreen: function() {
		if (this.pluginApi != null && this.pluginApi.setFullscreen) {
			this.setFullscreen(true);
		}		
		
	},
	
	exitFullScreen: function() {
		if (this.pluginApi != null && this.pluginApi.setFullscreen) {
			this.setFullscreen(false);
		}
	},	

	// start: fake events
	addEventListener: function (eventName, callback, bubble) {
		this.events[eventName] = this.events[eventName] || [];
		this.events[eventName].push(callback);
	},
	removeEventListener: function (eventName, callback) {
		if (!eventName) { this.events = {}; return true; }
		var callbacks = this.events[eventName];
		if (!callbacks) return true;
		if (!callback) { this.events[eventName] = []; return true; }
		for (i = 0; i < callbacks.length; i++) {
			if (callbacks[i] === callback) {
				this.events[eventName].splice(i, 1);
				return true;
			}
		}
		return false;
	},	
	dispatchEvent: function (eventName) {
		var i,
			args,
			callbacks = this.events[eventName];

		if (callbacks) {
			args = Array.prototype.slice.call(arguments, 1);
			for (i = 0; i < callbacks.length; i++) {
				callbacks[i].apply(null, args);
			}
		}
	},
	// end: fake events
	
	// fake DOM attribute methods
	attributes: {},
	hasAttribute: function(name){
		return (name in this.attributes);  
	},
	removeAttribute: function(name){
		delete this.attributes[name];
	},
	getAttribute: function(name){
		if (this.hasAttribute(name)) {
			return this.attributes[name];
		}
		return '';
	},
	setAttribute: function(name, value){
		this.attributes[name] = value;
	},

	remove: function() {
		mejs.Utility.removeSwf(this.pluginElement.id);
	}
};

// Handles calls from Flash/Silverlight and reports them as native <video/audio> events and properties
mejs.MediaPluginBridge = {

	pluginMediaElements:{},
	htmlMediaElements:{},

	registerPluginElement: function (id, pluginMediaElement, htmlMediaElement) {
		this.pluginMediaElements[id] = pluginMediaElement;
		this.htmlMediaElements[id] = htmlMediaElement;
	},

	// when Flash/Silverlight is ready, it calls out to this method
	initPlugin: function (id) {

		var pluginMediaElement = this.pluginMediaElements[id],
			htmlMediaElement = this.htmlMediaElements[id];

		if (pluginMediaElement) {
			// find the javascript bridge
			switch (pluginMediaElement.pluginType) {
				case "flash":
					pluginMediaElement.pluginElement = pluginMediaElement.pluginApi = document.getElementById(id);
					break;
				case "silverlight":
					pluginMediaElement.pluginElement = document.getElementById(pluginMediaElement.id);
					pluginMediaElement.pluginApi = pluginMediaElement.pluginElement.Content.MediaElementJS;
					break;
			}
	
			if (pluginMediaElement.pluginApi != null && pluginMediaElement.success) {
				pluginMediaElement.success(pluginMediaElement, htmlMediaElement);
			}
		}
	},

	// receives events from Flash/Silverlight and sends them out as HTML5 media events
	// http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html
	fireEvent: function (id, eventName, values) {

		var
			e,
			i,
			bufferedTime,
			pluginMediaElement = this.pluginMediaElements[id];

		pluginMediaElement.ended = false;
		pluginMediaElement.paused = true;

		// fake event object to mimic real HTML media event.
		e = {
			type: eventName,
			target: pluginMediaElement
		};

		// attach all values to element and event object
		for (i in values) {
			pluginMediaElement[i] = values[i];
			e[i] = values[i];
		}

		// fake the newer W3C buffered TimeRange (loaded and total have been removed)
		bufferedTime = values.bufferedTime || 0;

		e.target.buffered = e.buffered = {
			start: function(index) {
				return 0;
			},
			end: function (index) {
				return bufferedTime;
			},
			length: 1
		};

		pluginMediaElement.dispatchEvent(e.type, e);
	}
};

/*
Default options
*/
// var modes;
// if ($.browser.msie){//} && jQuery.browser.version == '9.0'){
	// modes = 'shim';
// }  
// else
// {
	// modes = 'auto';
// }

mejs.MediaElementDefaults = {
	// allows testing on HTML5, flash, silverlight
	// auto: attempts to detect what the browser can do
	// native: forces HTML5 playback
	// shim: disallows HTML5, will attempt either Flash or Silverlight
	// none: forces fallback view
	mode: 'auto',
	// remove or reorder to change plugin priority and availability
	plugins: ['flash','silverlight','youtube','vimeo'],
	// shows debug errors on screen
	enablePluginDebug: false,
	// overrides the type specified, useful for dynamic instantiation
	type: '',
	// path to Flash and Silverlight plugins
	//pluginPath: mejs.Utility.getScriptPath(['mediaelement.js','mediaelement.min.js','mediaelement-and-player.js','mediaelement-and-player.min.js']),
	pluginPath: '/runtimejs/mediaelement-2.9.1/',
	// name of flash file
	flashName: 'flashmediaelement.swf',
	// turns on the smoothing filter in Flash
	enablePluginSmoothing: false,
	// name of silverlight file
	silverlightName: 'silverlightmediaelement.xap',
	// default if the <video width> is not specified
	defaultVideoWidth: 480,
	// default if the <video height> is not specified
	defaultVideoHeight: 270,
	// Hide controls when playing and mouse is not over the video
	alwaysShowControls: true,
	// overrides <video width>
	pluginWidth: -1,
	// overrides <video height>
	pluginHeight: -1,
	// additional plugin variables in 'key=value' form
	pluginVars: [],	
	// rate in milliseconds for Flash and Silverlight to fire the timeupdate event
	// larger number is less accurate, but less strain on plugin->JavaScript bridge
	timerRate: 250,
	// initial volume for player
	startVolume: 0.8,
	success: function () { },
	error: function () { }
};

/*
Determines if a browser supports the <video> or <audio> element
and returns either the native element or a Flash/Silverlight version that
mimics HTML5 MediaElement
*/
mejs.MediaElement = function (el, o) {
	return mejs.HtmlMediaElementShim.create(el,o);
};

mejs.HtmlMediaElementShim = {

	create: function(el, o) {
		var
			options = mejs.MediaElementDefaults,
			htmlMediaElement = (typeof(el) == 'string') ? document.getElementById(el) : el,
			tagName = htmlMediaElement.tagName.toLowerCase(),
			isMediaTag = (tagName === 'audio' || tagName === 'video'),
			src = (isMediaTag) ? htmlMediaElement.getAttribute('src') : htmlMediaElement.getAttribute('href'),
			poster = htmlMediaElement.getAttribute('poster'),
			autoplay =  htmlMediaElement.getAttribute('autoplay'),
			preload =  htmlMediaElement.getAttribute('preload'),
			controls =  htmlMediaElement.getAttribute('controls'),
			playback,
			prop;
		// extend options
		for (prop in o) {
			options[prop] = o[prop];
		}

		// clean up attributes
		src = 		(typeof src == 'undefined' 	|| src === null || src == '') ? null : src;		
		poster =	(typeof poster == 'undefined' 	|| poster === null) ? '' : poster;
		preload = 	(typeof preload == 'undefined' 	|| preload === null || preload === 'false') ? 'none' : preload;
		autoplay = 	!(typeof autoplay == 'undefined' || autoplay === null || autoplay === 'false');
		controls = 	!(typeof controls == 'undefined' || controls === null || controls === 'false');

		// test for HTML5 and plugin capabilities
		playback = this.determinePlayback(htmlMediaElement, options, mejs.MediaFeatures.supportsMediaTag, isMediaTag, src);
		playback.url = (playback.url !== null) ? mejs.Utility.absolutizeUrl(playback.url) : '';

		if (playback.method == 'native') {
			// second fix for android
			if (mejs.MediaFeatures.isBustedAndroid) {
				htmlMediaElement.src = playback.url;
				htmlMediaElement.addEventListener('click', function() {
					htmlMediaElement.play();
				}, false);
			}
		
			// add methods to native HTMLMediaElement
			return this.updateNative(playback, options, autoplay, preload);
		} else if (playback.method !== '') {
			// create plugin to mimic HTMLMediaElement
			return this.createPlugin( playback,  options, poster, autoplay, preload, controls);
		} else {
			// boo, no HTML5, no Flash, no Silverlight.
			this.createErrorMessage( playback, options, poster );
			
			return this;
		}
	},
	
	determinePlayback: function(htmlMediaElement, options, supportsMediaTag, isMediaTag, src) {
		var
			mediaFiles = [],
			i,
			j,
			k,
			l,
			n,
			type,
			result = { method: '', url: '', htmlMediaElement: htmlMediaElement, isVideo: (htmlMediaElement.tagName.toLowerCase() != 'audio')},
			pluginName,
			pluginVersions,
			pluginInfo,
			dummy;
			
		// STEP 1: Get URL and type from <video src> or <source src>

		// supplied type overrides <video type> and <source type>
		if (typeof options.type != 'undefined' && options.type !== '') {
			
			// accept either string or array of types
			if (typeof options.type == 'string') {
				mediaFiles.push({type:options.type, url:src});
			} else {
				
				for (i=0; i<options.type.length; i++) {
					mediaFiles.push({type:options.type[i], url:src});
				}
			}

		// test for src attribute first
		} else if (src !== null) {
			type = this.formatType(src, htmlMediaElement.getAttribute('type'));
			mediaFiles.push({type:type, url:src});

		// then test for <source> elements
		} else {
			// test <source> types to see if they are usable
			for (i = 0; i < htmlMediaElement.childNodes.length; i++) {
				n = htmlMediaElement.childNodes[i];
				if (n.nodeType == 1 && n.tagName.toLowerCase() == 'source') {
					src = n.getAttribute('src');
					type = this.formatType(src, n.getAttribute('type'));
					mediaFiles.push({type:type, url:src});
				}
			}
		}
		
		// in the case of dynamicly created players
		// check for audio types
		if (!isMediaTag && mediaFiles.length > 0 && mediaFiles[0].url !== null && this.getTypeFromFile(mediaFiles[0].url).indexOf('audio') > -1) {
			result.isVideo = false;
		}
		

		// STEP 2: Test for playback method
		
		// special case for Android which sadly doesn't implement the canPlayType function (always returns '')
		if (mejs.MediaFeatures.isBustedAndroid) {
			htmlMediaElement.canPlayType = function(type) {
				return (type.match(/video\/(mp4|m4v)/gi) !== null) ? 'maybe' : '';
			};
		}		
		

		// test for native playback first
		if (supportsMediaTag && (options.mode === 'auto' || options.mode === 'native')) {
						
			if (!isMediaTag) {

				// create a real HTML5 Media Element 
				dummy = document.createElement( result.isVideo ? 'video' : 'audio');			
				htmlMediaElement.parentNode.insertBefore(dummy, htmlMediaElement);
				htmlMediaElement.style.display = 'none';
				
				// use this one from now on
				result.htmlMediaElement = htmlMediaElement = dummy;
			}
				
			for (i=0; i<mediaFiles.length; i++) {
				// normal check
				if (htmlMediaElement.canPlayType(mediaFiles[i].type).replace(/no/, '') !== '' 
					// special case for Mac/Safari 5.0.3 which answers '' to canPlayType('audio/mp3') but 'maybe' to canPlayType('audio/mpeg')
					|| htmlMediaElement.canPlayType(mediaFiles[i].type.replace(/mp3/,'mpeg')).replace(/no/, '') !== '') {
					result.method = 'native';
					result.url = mediaFiles[i].url;
					break;
				}
			}			
			
			if (result.method === 'native') {
				if (result.url !== null) {
					htmlMediaElement.src = result.url;
				}
			
				return result;
			}
		}

		// if native playback didn't work, then test plugins
		if (options.mode === 'auto' || options.mode === 'shim') {
			for (i=0; i<mediaFiles.length; i++) {
				type = mediaFiles[i].type;
				// test all plugins in order of preference [silverlight, flash]
				for (j=0; j<options.plugins.length; j++) {

					pluginName = options.plugins[j];

					// test version of plugin (for future features)
					pluginVersions = mejs.plugins[pluginName];				
					
					for (k=0; k<pluginVersions.length; k++) {
						pluginInfo = pluginVersions[k];
					
						// test if user has the correct plugin version
						
						// for youtube/vimeo
						if (pluginInfo.version == null || 
							
							mejs.PluginDetector.hasPluginVersion(pluginName, pluginInfo.version)) {

							// test for plugin playback types
							for (l=0; l<pluginInfo.types.length; l++) {
								// find plugin that can play the type
								if (type == pluginInfo.types[l]) {
									result.method = pluginName;
									result.url = mediaFiles[i].url;
									return result;
								}
							}
						}
					}
				}
			}
		}
		
		// what if there's nothing to play? just grab the first available
		if (result.method === '' && mediaFiles.length > 0) {
			result.url = mediaFiles[0].url;
		}

		return result;
	},

	formatType: function(url, type) {
		var ext;

		// if no type is supplied, fake it with the extension
		if (url && !type) {		
			return this.getTypeFromFile(url);
		} else {
			// only return the mime part of the type in case the attribute contains the codec
			// see http://www.whatwg.org/specs/web-apps/current-work/multipage/video.html#the-source-element
			// `video/mp4; codecs="avc1.42E01E, mp4a.40.2"` becomes `video/mp4`
			
			if (type && ~type.indexOf(';')) {
				return type.substr(0, type.indexOf(';')); 
			} else {
				return type;
			}
		}
	},
	
	getTypeFromFile: function(url) {
		var ext = url.substring(url.lastIndexOf('.') + 1);
		return (/(mp4|m4v|ogg|ogv|webm|flv|wmv|mpeg|mov)/gi.test(ext) ? 'video' : 'audio') + '/' + ext;
	},

	createErrorMessage: function(playback, options, poster) {
		var 
			htmlMediaElement = playback.htmlMediaElement,
			errorContainer = document.createElement('div');
			
		errorContainer.className = 'me-cannotplay';

		try {
			errorContainer.style.width = htmlMediaElement.width + 'px';
			errorContainer.style.height = htmlMediaElement.height + 'px';
		} catch (e) {}

		errorContainer.innerHTML = (poster !== '') ?
			'<a href="' + playback.url + '"><img src="' + poster + '" width="100%" height="100%" /></a>' :
			'<a href="' + playback.url + '"><span>Download File</span></a>';

		htmlMediaElement.parentNode.insertBefore(errorContainer, htmlMediaElement);
		htmlMediaElement.style.display = 'none';

		options.error(htmlMediaElement);
	},

	createPlugin:function(playback, options, poster, autoplay, preload, controls) {
		var 
			htmlMediaElement = playback.htmlMediaElement,
			width = 1,
			height = 1,
			pluginid = 'me_' + playback.method + '_' + (mejs.meIndex++),
			pluginMediaElement = new mejs.PluginMediaElement(pluginid, playback.method, playback.url),
			container = document.createElement('div'),
			specialIEContainer,
			node,
			initVars;

		// copy tagName from html media element
		pluginMediaElement.tagName = htmlMediaElement.tagName

		// copy attributes from html media element to plugin media element
		for (var i = 0; i < htmlMediaElement.attributes.length; i++) {
			var attribute = htmlMediaElement.attributes[i];
			if (attribute.specified == true) {
				pluginMediaElement.setAttribute(attribute.name, attribute.value);
			}
		}

		// check for placement inside a <p> tag (sometimes WYSIWYG editors do this)
		node = htmlMediaElement.parentNode;
		while (node !== null && node.tagName.toLowerCase() != 'body') {
			if (node.parentNode.tagName.toLowerCase() == 'p') {
				node.parentNode.parentNode.insertBefore(node, node.parentNode);
				break;
			}
			node = node.parentNode;
		}

		if (playback.isVideo) {
			width = (options.videoWidth > 0) ? options.videoWidth : (htmlMediaElement.getAttribute('width') !== null) ? htmlMediaElement.getAttribute('width') : options.defaultVideoWidth;
			height = (options.videoHeight > 0) ? options.videoHeight : (htmlMediaElement.getAttribute('height') !== null) ? htmlMediaElement.getAttribute('height') : options.defaultVideoHeight;
		
			// in case of '%' make sure it's encoded
			width = mejs.Utility.encodeUrl(width);
			height = mejs.Utility.encodeUrl(height);
		
		} else {
			if (options.enablePluginDebug) {
				width = 320;
				height = 240;
			}
		}

		// register plugin
		pluginMediaElement.success = options.success;
		mejs.MediaPluginBridge.registerPluginElement(pluginid, pluginMediaElement, htmlMediaElement);

		// add container (must be added to DOM before inserting HTML for IE)
		container.className = 'me-plugin';
		container.id = pluginid + '_container';
		
		if (playback.isVideo) {
				htmlMediaElement.parentNode.insertBefore(container, htmlMediaElement);
		} else {
				document.body.insertBefore(container, document.body.childNodes[0]);
		}

		// flash/silverlight vars
		initVars = [
			'id=' + pluginid,
			'isvideo=' + ((playback.isVideo) ? "true" : "false"),
			'autoplay=' + ((autoplay) ? "true" : "false"),
			'preload=' + preload,
			'width=' + width,
			'startvolume=' + options.startVolume,
			'timerrate=' + options.timerRate,
			'height=' + height];

		if (playback.url !== null) {
			if (playback.method == 'flash') {
				initVars.push('file=' + mejs.Utility.encodeUrl(playback.url));
			} else {
				initVars.push('file=' + playback.url);
			}
		}
		if (options.enablePluginDebug) {
			initVars.push('debug=true');
		}
		if (options.enablePluginSmoothing) {
			initVars.push('smoothing=true');
		}
		if (controls) {
			initVars.push('controls=true'); // shows controls in the plugin if desired
		}
		if (options.pluginVars) {
			initVars = initVars.concat(options.pluginVars);
		}		

		switch (playback.method) {
			case 'silverlight':
				container.innerHTML =
'<object data="data:application/x-silverlight-2," type="application/x-silverlight-2" id="' + pluginid + '" name="' + pluginid + '" width="' + width + '" height="' + height + '">' +
'<param name="initParams" value="' + initVars.join(',') + '" />' +
'<param name="windowless" value="true" />' +
'<param name="background" value="black" />' +
'<param name="minRuntimeVersion" value="3.0.0.0" />' +
'<param name="autoUpgrade" value="true" />' +
'<param name="source" value="' + options.pluginPath + options.silverlightName + '" />' +
'</object>';
					break;

			case 'flash':

				if (mejs.MediaFeatures.isIE) {
					specialIEContainer = document.createElement('div');
					container.appendChild(specialIEContainer);
					specialIEContainer.outerHTML =
'<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="//download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab" ' +
'id="' + pluginid + '" width="' + width + '" height="' + height + '">' +
'<param name="movie" value="' + options.pluginPath + options.flashName + '?x=' + (new Date()) + '" />' +
'<param name="flashvars" value="' + initVars.join('&amp;') + '" />' +
'<param name="quality" value="high" />' +
'<param name="bgcolor" value="#000000" />' +
'<param name="wmode" value="transparent" />' +
'<param name="allowScriptAccess" value="always" />' +
'<param name="allowFullScreen" value="true" />' +
'</object>';

				} else {

					container.innerHTML =
'<embed id="' + pluginid + '" name="' + pluginid + '" ' +
'play="true" ' +
'loop="false" ' +
'quality="high" ' +
'bgcolor="#000000" ' +
'wmode="transparent" ' +
'allowScriptAccess="always" ' +
'allowFullScreen="true" ' +
'type="application/x-shockwave-flash" pluginspage="//www.macromedia.com/go/getflashplayer" ' +
'src="' + options.pluginPath + options.flashName + '" ' +
'flashvars="' + initVars.join('&') + '" ' +
'width="' + width + '" ' +
'height="' + height + '"></embed>';
				}
				break;
			
			case 'youtube':
			
				
				var
					videoId = playback.url.substr(playback.url.lastIndexOf('=')+1);
					youtubeSettings = {
						container: container,
						containerId: container.id,
						pluginMediaElement: pluginMediaElement,
						pluginId: pluginid,
						videoId: videoId,
						height: height,
						width: width	
					};				
				
				if (mejs.PluginDetector.hasPluginVersion('flash', [10,0,0]) ) {
					mejs.YouTubeApi.createFlash(youtubeSettings);
				} else {
					mejs.YouTubeApi.enqueueIframe(youtubeSettings);		
				}
				
				break;
			
			// DEMO Code. Does NOT work.
			case 'vimeo':
				console.log('vimeoid');
				
				pluginMediaElement.vimeoid = playback.url.substr(playback.url.lastIndexOf('/')+1);
				
				container.innerHTML =
					'<object width="' + width + '" height="' + height + '">' +
						'<param name="allowfullscreen" value="true" />' +
						'<param name="allowscriptaccess" value="always" />' +
						'<param name="flashvars" value="api=1" />' + 
						'<param name="movie" value="http://vimeo.com/moogaloop.swf?clip_id=' + pluginMediaElement.vimeoid  + '&amp;server=vimeo.com&amp;show_title=0&amp;show_byline=0&amp;show_portrait=0&amp;color=00adef&amp;fullscreen=1&amp;autoplay=0&amp;loop=0" />' +
						'<embed src="//vimeo.com/moogaloop.swf?api=1&amp;clip_id=' + pluginMediaElement.vimeoid + '&amp;server=vimeo.com&amp;show_title=0&amp;show_byline=0&amp;show_portrait=0&amp;color=00adef&amp;fullscreen=1&amp;autoplay=0&amp;loop=0" type="application/x-shockwave-flash" allowfullscreen="true" allowscriptaccess="always" width="' + width + '" height="' + height + '"></embed>' +
					'</object>';
					
				break;			
		}
		// hide original element
		htmlMediaElement.style.display = 'none';

		// FYI: options.success will be fired by the MediaPluginBridge
		
		return pluginMediaElement;
	},

	updateNative: function(playback, options, autoplay, preload) {
		
		var htmlMediaElement = playback.htmlMediaElement,
			m;
		
		
		// add methods to video object to bring it into parity with Flash Object
		for (m in mejs.HtmlMediaElement) {
			htmlMediaElement[m] = mejs.HtmlMediaElement[m];
		}

		/*
		Chrome now supports preload="none"
		if (mejs.MediaFeatures.isChrome) {
		
			// special case to enforce preload attribute (Chrome doesn't respect this)
			if (preload === 'none' && !autoplay) {
			
				// forces the browser to stop loading (note: fails in IE9)
				htmlMediaElement.src = '';
				htmlMediaElement.load();
				htmlMediaElement.canceledPreload = true;

				htmlMediaElement.addEventListener('play',function() {
					if (htmlMediaElement.canceledPreload) {
						htmlMediaElement.src = playback.url;
						htmlMediaElement.load();
						htmlMediaElement.play();
						htmlMediaElement.canceledPreload = false;
					}
				}, false);
			// for some reason Chrome forgets how to autoplay sometimes.
			} else if (autoplay) {
				htmlMediaElement.load();
				htmlMediaElement.play();
			}
		}
		*/

		// fire success code
		options.success(htmlMediaElement, htmlMediaElement);
		
		return htmlMediaElement;
	}
};

/*
 - test on IE (object vs. embed)
 - determine when to use iframe (Firefox, Safari, Mobile) vs. Flash (Chrome, IE)
 - fullscreen?
*/

// YouTube Flash and Iframe API
mejs.YouTubeApi = {
	isIframeStarted: false,
	isIframeLoaded: false,
	loadIframeApi: function() {
		if (!this.isIframeStarted) {
			var tag = document.createElement('script');
			tag.src = "http://www.youtube.com/player_api";
			var firstScriptTag = document.getElementsByTagName('script')[0];
			firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
			this.isIframeStarted = true;
		}
	},
	iframeQueue: [],
	enqueueIframe: function(yt) {
		
		if (this.isLoaded) {
			this.createIframe(yt);
		} else {
			this.loadIframeApi();
			this.iframeQueue.push(yt);
		}
	},
	createIframe: function(settings) {
		
		var
		pluginMediaElement = settings.pluginMediaElement,	
		player = new YT.Player(settings.containerId, {
			height: settings.height,
			width: settings.width,
			videoId: settings.videoId,
			playerVars: {controls:0},
			events: {
				'onReady': function() {
					
					// hook up iframe object to MEjs
					settings.pluginMediaElement.pluginApi = player;
					
					// init mejs
					mejs.MediaPluginBridge.initPlugin(settings.pluginId);
					
					// create timer
					setInterval(function() {
						mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'timeupdate');
					}, 250);					
				},
				'onStateChange': function(e) {
					
					mejs.YouTubeApi.handleStateChange(e.data, player, pluginMediaElement);
					
				}
			}
		});
	},
	
	createEvent: function (player, pluginMediaElement, eventName) {
		var obj = {
			type: eventName,
			target: pluginMediaElement
		};

		if (player && player.getDuration) {
			
			// time 
			pluginMediaElement.currentTime = obj.currentTime = player.getCurrentTime();
			pluginMediaElement.duration = obj.duration = player.getDuration();
			
			// state
			obj.paused = pluginMediaElement.paused;
			obj.ended = pluginMediaElement.ended;			
			
			// sound
			obj.muted = player.isMuted();
			obj.volume = player.getVolume() / 100;
			
			// progress
			obj.bytesTotal = player.getVideoBytesTotal();
			obj.bufferedBytes = player.getVideoBytesLoaded();
			
			// fake the W3C buffered TimeRange
			var bufferedTime = obj.bufferedBytes / obj.bytesTotal * obj.duration;
			
			obj.target.buffered = obj.buffered = {
				start: function(index) {
					return 0;
				},
				end: function (index) {
					return bufferedTime;
				},
				length: 1
			};
			
		}
		
		// send event up the chain
		pluginMediaElement.dispatchEvent(obj.type, obj);
	},	
	
	iFrameReady: function() {
		
		this.isLoaded = true;
		this.isIframeLoaded = true;
		
		while (this.iframeQueue.length > 0) {
			var settings = this.iframeQueue.pop();
			this.createIframe(settings);
		}	
	},
	
	// FLASH!
	flashPlayers: {},
	createFlash: function(settings) {
		
		this.flashPlayers[settings.pluginId] = settings;
		
		/*
		settings.container.innerHTML =
			'<object type="application/x-shockwave-flash" id="' + settings.pluginId + '" data="//www.youtube.com/apiplayer?enablejsapi=1&amp;playerapiid=' + settings.pluginId  + '&amp;version=3&amp;autoplay=0&amp;controls=0&amp;modestbranding=1&loop=0" ' +
				'width="' + settings.width + '" height="' + settings.height + '" style="visibility: visible; ">' +
				'<param name="allowScriptAccess" value="always">' +
				'<param name="wmode" value="transparent">' +
			'</object>';
		*/

		var specialIEContainer,
			youtubeUrl = 'http://www.youtube.com/apiplayer?enablejsapi=1&amp;playerapiid=' + settings.pluginId  + '&amp;version=3&amp;autoplay=0&amp;controls=0&amp;modestbranding=1&loop=0';
			
		if (mejs.MediaFeatures.isIE) {
			
			specialIEContainer = document.createElement('div');
			settings.container.appendChild(specialIEContainer);
			specialIEContainer.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="//download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab" ' +
'id="' + settings.pluginId + '" width="' + settings.width + '" height="' + settings.height + '">' +
	'<param name="movie" value="' + youtubeUrl + '" />' +
	'<param name="wmode" value="transparent" />' +
	'<param name="allowScriptAccess" value="always" />' +
	'<param name="allowFullScreen" value="true" />' +
'</object>';
		} else {
		settings.container.innerHTML =
			'<object type="application/x-shockwave-flash" id="' + settings.pluginId + '" data="' + youtubeUrl + '" ' +
				'width="' + settings.width + '" height="' + settings.height + '" style="visibility: visible; ">' +
				'<param name="allowScriptAccess" value="always">' +
				'<param name="wmode" value="transparent">' +
			'</object>';
		}		
		
	},
	
	flashReady: function(id) {
		var
			settings = this.flashPlayers[id],
			player = document.getElementById(id),
			pluginMediaElement = settings.pluginMediaElement;
		
		// hook up and return to MediaELementPlayer.success	
		pluginMediaElement.pluginApi = 
		pluginMediaElement.pluginElement = player;
		mejs.MediaPluginBridge.initPlugin(id);
		
		// load the youtube video
		player.cueVideoById(settings.videoId);
		
		var callbackName = settings.containerId + '_callback'
		
		window[callbackName] = function(e) {
			mejs.YouTubeApi.handleStateChange(e, player, pluginMediaElement);
		}
		
		player.addEventListener('onStateChange', callbackName);
		
		setInterval(function() {
			mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'timeupdate');
		}, 250);
	},
	
	handleStateChange: function(youTubeState, player, pluginMediaElement) {
		switch (youTubeState) {
			case -1: // not started
				pluginMediaElement.paused = true;
				pluginMediaElement.ended = true;
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'loadedmetadata');
				//createYouTubeEvent(player, pluginMediaElement, 'loadeddata');
				break;
			case 0:
				pluginMediaElement.paused = false;
				pluginMediaElement.ended = true;
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'ended');
				break;
			case 1:
				pluginMediaElement.paused = false;
				pluginMediaElement.ended = false;				
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'play');
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'playing');
				break;
			case 2:
				pluginMediaElement.paused = true;
				pluginMediaElement.ended = false;				
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'pause');
				break;
			case 3: // buffering
				mejs.YouTubeApi.createEvent(player, pluginMediaElement, 'progress');
				break;
			case 5:
				// cued?
				break;						
			
		}			
		
	}
}
// IFRAME
function onYouTubePlayerAPIReady() {
	mejs.YouTubeApi.iFrameReady();
}
// FLASH
function onYouTubePlayerReady(id) {
	mejs.YouTubeApi.flashReady(id);
}

window.mejs = mejs;
window.MediaElement = mejs.MediaElement;

/*!
 * MediaElementPlayer
 * http://mediaelementjs.com/
 *
 * Creates a controller bar for HTML5 <video> add <audio> tags
 * using jQuery and MediaElement.js (HTML5 Flash/Silverlight wrapper)
 *
 * Copyright 2010-2012, John Dyer (http://j.hn/)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 *
 */
if (typeof jQuery != 'undefined') {
	mejs.$ = jQuery;
} else if (typeof ender != 'undefined') {
	mejs.$ = ender;
}
(function ($) {

	// default player values
	mejs.MepDefaults = {
		// url to poster (to fix iOS 3.x)
		poster: '',
		// default if the <video width> is not specified
		defaultVideoWidth: 480,
		// default if the <video height> is not specified
		defaultVideoHeight: 270,
		// if set, overrides <video width>
		videoWidth: -1,
		// if set, overrides <video height>
		videoHeight: -1,
		// default if the user doesn't specify
		defaultAudioWidth: 400,
		// default if the user doesn't specify
		defaultAudioHeight: 30,
		// width of audio player
		audioWidth: -1,
		// height of audio player
		audioHeight: -1,		
		// initial volume when the player starts (overrided by user cookie)
		startVolume: 0.8,
		// useful for <audio> player loops
		loop: false,
		// resize to media dimensions
		enableAutosize: true,
		// forces the hour marker (##:00:00)
		alwaysShowHours: false,

		// show framecount in timecode (##:00:00:00)
		showTimecodeFrameCount: false,
		// used when showTimecodeFrameCount is set to true
		framesPerSecond: 25,
		
		// automatically calculate the width of the progress bar based on the sizes of other elements
		autosizeProgress : true,
		// Hide controls when playing and mouse is not over the video
		alwaysShowControls: false,
		// force iPad's native controls
		iPadUseNativeControls: false,
		// force iPhone's native controls
		iPhoneUseNativeControls: false,	
		// force Android's native controls
		AndroidUseNativeControls: false,			
		// features to show
		features: ['playpause','current','progress','duration','tracks','volume','fullscreen'],
		// only for dynamic
		isVideo: true,
		
		// turns keyboard support on and off for this instance
		//enableKeyboard: true,
		
		// whenthis player starts, it will pause other players
		pauseOtherPlayers: true
		
		// array of keyboard actions such as play pause
		// keyActions: [
				// {
						// keys: [
								// 32, // SPACE
								// 179 // GOOGLE play/pause button
							  // ],
						// action: function(player, media) {
								// if (media.paused || media.ended) {
										// media.play();	
								// } else {
										// media.pause();
								// }										
						// }
				// },
				// {
						// keys: [38], // UP
						// action: function(player, media) {
								// var newVolume = Math.min(media.volume + 0.1, 1);
								// media.setVolume(newVolume);
						// }
				// },
				// {
						// keys: [40], // DOWN
						// action: function(player, media) {
								// var newVolume = Math.max(media.volume - 0.1, 0);
								// media.setVolume(newVolume);
						// }
				// },
				// {
						// keys: [
								// 37, // LEFT
								// 227 // Google TV rewind
						// ],
						// action: function(player, media) {
								// if (!isNaN(media.duration) && media.duration > 0) {
										// if (player.isVideo) {
												// player.showControls();
												// player.startControlsTimer();
										// }
// 										
										// // 5%
										// var newTime = Math.max(media.currentTime - (media.duration * 0.05), 0);
										// media.setCurrentTime(newTime);
								// }
						// }
				// },
				// {
						// keys: [
								// 39, // RIGHT
								// 228 // Google TV forward
						// ], 
						// action: function(player, media) {
								// if (!isNaN(media.duration) && media.duration > 0) {
										// if (player.isVideo) {
												// player.showControls();
												// player.startControlsTimer();
										// }
// 										
										// // 5%
										// var newTime = Math.min(media.currentTime + (media.duration * 0.05), media.duration);
										// media.setCurrentTime(newTime);
								// }
						// }
				// },
				// {
						// keys: [70], // f
						// action: function(player, media) {
								// if (typeof player.enterFullScreen != 'undefined') {
										// if (player.isFullScreen) {
												// player.exitFullScreen();
										// } else {
												// player.enterFullScreen();
										// }
								// }
						// }
				// }					
		//]		
	};

	mejs.mepIndex = 0;
	
	mejs.players = [];

	// wraps a MediaElement object in player controls
	mejs.MediaElementPlayer = function(node, o) {
		// enforce object, even without "new" (via John Resig)
		if ( !(this instanceof mejs.MediaElementPlayer) ) {
			return new mejs.MediaElementPlayer(node, o);
		} 

		var t = this;
		
		// these will be reset after the MediaElement.success fires
		t.$media = t.$node = $(node);
		t.node = t.media = t.$media[0];		
		
		// check for existing player
		if (typeof t.node.player != 'undefined') {
			return t.node.player;
		} else {
			// attach player to DOM node for reference
			t.node.player = t;
		}
				
				
		// try to get options from data-mejsoptions
		if (typeof o == 'undefined') {
			o = t.$node.data('mejsoptions');	
		}
			
		// extend default options
		t.options = $.extend({},mejs.MepDefaults,o);
		
		// add to player array (for focus events)
		mejs.players.push(t);
		
		// start up
		t.init();

		return t;
	};

	// actual player
	mejs.MediaElementPlayer.prototype = {
		
		hasFocus: false,
		
		controlsAreVisible: true,
		
		init: function() {

			var
				t = this,
				mf = mejs.MediaFeatures,
				// options for MediaElement (shim)
				meOptions = $.extend(true, {}, t.options, {
					success: function(media, domNode) { t.meReady(media, domNode); },
					error: function(e) { t.handleError(e);}
				}),
				tagName = t.media.tagName.toLowerCase();
		
			t.isDynamic = (tagName !== 'audio' && tagName !== 'video');
			
			if (t.isDynamic) {	
				// get video from src or href?				
				t.isVideo = t.options.isVideo;						
			} else {
				t.isVideo = (tagName !== 'audio' && t.options.isVideo);
			}
			
			if(mf.isiPhone && t.media.getAttribute('autoplay') !== null) {
				t.media.load();
				t.media.play();
			}
			
			if(mf.isAndroid && t.media.getAttribute('autoplay') !== null) {
				t.media.load();
				t.media.play();
			}
		
			// use native controls in iPad, iPhone, and Android	
			if ((mf.isiPad && t.options.iPadUseNativeControls) || (mf.isiPhone && t.options.iPhoneUseNativeControls)) {
				
				// add controls and stop
				t.$media.attr('controls', 'controls');

				// attempt to fix iOS 3 bug
				//t.$media.removeAttr('poster');
                                // no Issue found on iOS3 -ttroxell

				// override Apple's autoplay override for iPads
				if (mf.isiPad && t.media.getAttribute('autoplay') !== null) {
					t.media.load();
					t.media.play();
				}
					
			} else if (mf.isAndroid && t.AndroidUseNativeControls) {
				
				// leave default player

			} else {

				// DESKTOP: use MediaElementPlayer controls
				
				// remove native controls 			
				t.$media.removeAttr('controls');					
				
				// unique ID
				t.id = 'mep_' + mejs.mepIndex++;

				// build container
				t.container =
					$('<div id="' + t.id + '" class="mejs-container">'+
						'<div class="mejs-inner">'+
							'<div class="mejs-mediaelement"></div>'+
							'<div class="mejs-layers"></div>'+
							'<div class="mejs-controls"></div>'+
							'<div class="mejs-clear"></div>'+
						'</div>' +
					'</div>')
					.addClass(t.$media[0].className)
					.insertBefore(t.$media);	
					
				// add classes for user and content
				t.container.addClass(
					(mf.isAndroid ? 'mejs-android ' : '') +
					(mf.isiOS ? 'mejs-ios ' : '') +
					(mf.isiPad ? 'mejs-ipad ' : '') +
					(mf.isiPhone ? 'mejs-iphone ' : '') +
					(t.isVideo ? 'mejs-video ' : 'mejs-audio ')
				);	
					

				// move the <video/video> tag into the right spot
				if (mf.isiOS) {
				
					// sadly, you can't move nodes in iOS, so we have to destroy and recreate it!
					var $newMedia = t.$media.clone();
					
					t.container.find('.mejs-mediaelement').append($newMedia);
					
					t.$media.remove();
					t.$node = t.$media = $newMedia;
					t.node = t.media = $newMedia[0]
					
				} else {
					
					// normal way of moving it into place (doesn't work on iOS)
					t.container.find('.mejs-mediaelement').append(t.$media);
				}
				
				// find parts
				t.controls = t.container.find('.mejs-controls');
				t.layers = t.container.find('.mejs-layers');

				// determine the size
				
				/* size priority:
					(1) videoWidth (forced), 
					(2) style="width;height;"
					(3) width attribute,
					(4) defaultVideoWidth (for unspecified cases)
				*/
				
				var capsTagName = tagName.substring(0,1).toUpperCase() + tagName.substring(1);
				
				if (t.options[tagName + 'Width'] > 0 || t.options[tagName + 'Width'].toString().indexOf('%') > -1) {
					t.width = t.options[tagName + 'Width'];
				} else if (t.media.style.width !== '' && t.media.style.width !== null) {
					t.width = t.media.style.width;						
				} else if (t.media.getAttribute('width') !== null) {
					t.width = t.$media.attr('width');
				} else {
					t.width = t.options['default' + capsTagName + 'Width'];
				}
				
				if (t.options[tagName + 'Height'] > 0 || t.options[tagName + 'Height'].toString().indexOf('%') > -1) {
					t.height = t.options[tagName + 'Height'];
				} else if (t.media.style.height !== '' && t.media.style.height !== null) {
					t.height = t.media.style.height;
				} else if (t.$media[0].getAttribute('height') !== null) {
					t.height = t.$media.attr('height');	
				} else {
					t.height = t.options['default' + capsTagName + 'Height'];
				}

				// set the size, while we wait for the plugins to load below
				t.setPlayerSize(t.width, t.height);
				
				// create MediaElementShim
				meOptions.pluginWidth = t.height;
				meOptions.pluginHeight = t.width;				
			}
			
			

			// create MediaElement shim
			mejs.MediaElement(t.$media[0], meOptions);
		},
		
		showControls: function(doAnimation) {
			var t = this;
			
			doAnimation = typeof doAnimation == 'undefined' || doAnimation;
			
			if (t.controlsAreVisible)
				return;
			
			if (doAnimation) {
				t.controls
					.css('visibility','visible')
					.stop(true, true).fadeIn(200, function() {t.controlsAreVisible = true;});	
	
				// any additional controls people might add and want to hide
				t.container.find('.mejs-control')
					.css('visibility','visible')
					.stop(true, true).fadeIn(200, function() {t.controlsAreVisible = true;});	
					
			} else {
				t.controls
					.css('visibility','visible')
					.css('display','block');
	
				// any additional controls people might add and want to hide
				t.container.find('.mejs-control')
					.css('visibility','visible')
					.css('display','block');
					
				t.controlsAreVisible = true;
			}
			
			t.setControlsSize();
			
		},

		hideControls: function(doAnimation) {
			var t = this;
			
			doAnimation = typeof doAnimation == 'undefined' || doAnimation;
			
			if (!t.controlsAreVisible)
				return;
			
			if (doAnimation) {
				// fade out main controls
				t.controls.stop(true, true).fadeOut(200, function() {
					$(this)
						.css('visibility','hidden')
						.css('display','block');
						
					t.controlsAreVisible = false;
				});	
	
				// any additional controls people might add and want to hide
				t.container.find('.mejs-control').stop(true, true).fadeOut(200, function() {
					$(this)
						.css('visibility','hidden')
						.css('display','block');
				});	
			} else {
				
				// hide main controls
				t.controls
					.css('visibility','hidden')
					.css('display','block');		
				
				// hide others
				t.container.find('.mejs-control')
					.css('visibility','hidden')
					.css('display','block');
					
				t.controlsAreVisible = false;
			}
		},		

		controlsTimer: null,

		startControlsTimer: function(timeout) {

			var t = this;
			
			timeout = typeof timeout != 'undefined' ? timeout : 1500;

			t.killControlsTimer('start');

			t.controlsTimer = setTimeout(function() {
				//console.log('timer fired');
				t.hideControls();
				t.killControlsTimer('hide');
			}, timeout);
		},

		killControlsTimer: function(src) {

			var t = this;

			if (t.controlsTimer !== null) {
				clearTimeout(t.controlsTimer);
				delete t.controlsTimer;
				t.controlsTimer = null;
			}
		},		
		
		controlsEnabled: true,
		
		disableControls: function() {
			var t= this;
			
			t.killControlsTimer();
			t.hideControls(false);
			this.controlsEnabled = false;
		},
		
		enableControls: function() {
			var t= this;
			
			t.showControls(false);
			
			t.controlsEnabled = true;
		},		
		

		// Sets up all controls and events
		meReady: function(media, domNode) {			
		
		
			var t = this,
				mf = mejs.MediaFeatures,
				autoplayAttr = domNode.getAttribute('autoplay'),
				autoplay = !(typeof autoplayAttr == 'undefined' || autoplayAttr === null || autoplayAttr === 'false'),
				featureIndex,
				feature;

			// make sure it can't create itself again if a plugin reloads
			if (t.created)
				return;
			else
				t.created = true;			

			t.media = media;
			t.domNode = domNode;
			
			if (!(mf.isAndroid && t.options.AndroidUseNativeControls) && !(mf.isiPad && t.options.iPadUseNativeControls) && !(mf.isiPhone && t.options.iPhoneUseNativeControls)) {				
				
				// two built in features
				t.buildposter(t, t.controls, t.layers, t.media);
				t.buildkeyboard(t, t.controls, t.layers, t.media);
				t.buildoverlays(t, t.controls, t.layers, t.media);

				// grab for use by features
				t.findTracks();

				// add user-defined features/controls
				for (featureIndex in t.options.features) {
					feature = t.options.features[featureIndex];
					if (t['build' + feature]) {
						try {
							t['build' + feature](t, t.controls, t.layers, t.media);
						} catch (e) {
							// TODO: report control error
							//throw e;
							//console.log('error building ' + feature);
							//console.log(e);
						}
					}
				}

				t.container.trigger('controlsready');
				
				// reset all layers and controls
				t.setPlayerSize(t.width, t.height);
				t.setControlsSize();
				

				// controls fade
				if (t.isVideo) {
				
					if (mejs.MediaFeatures.hasTouch) {
						
						// for touch devices (iOS, Android)
						// show/hide without animation on touch
						
						t.$media.bind('touchstart', function() {
							
							
							// toggle controls
							if (t.controlsAreVisible) {
								t.hideControls(false);
							} else {
								if (t.controlsEnabled) {
									t.showControls(false);
								}
							}
						});					
					
					} else {
						// click controls
						var clickElement = (t.media.pluginType == 'native') ? t.$media : $(t.media.pluginElement);
						
						// click to play/pause
						clickElement.click(function() {
							if (media.paused) {
								media.play();
							} else {
								media.pause();
							}
						});
						
					
						// show/hide controls
						t.container
							.bind('mouseenter mouseover', function () {
								if (t.controlsEnabled) {
									if (!t.options.alwaysShowControls) {								
										t.killControlsTimer('enter');
										t.showControls();
										t.startControlsTimer(2500);		
									}
								}
							})
							.bind('mousemove', function() {
								if (t.controlsEnabled) {
									if (!t.controlsAreVisible) {
										t.showControls();
									}
									//t.killControlsTimer('move');
									if (!t.options.alwaysShowControls) {
										t.startControlsTimer(2500);
									}
								}
							})
							.bind('mouseleave', function () {
								if (t.controlsEnabled) {
									if (!t.media.paused && !t.options.alwaysShowControls) {
										t.startControlsTimer(1000);								
									}
								}
							});
					}
					
					// check for autoplay
					if (autoplay && !t.options.alwaysShowControls) {
						t.hideControls();
					}

					// resizer
					if (t.options.enableAutosize) {
						t.media.addEventListener('loadedmetadata', function(e) {
							// if the <video height> was not set and the options.videoHeight was not set
							// then resize to the real dimensions
							if (t.options.videoHeight <= 0 && t.domNode.getAttribute('height') === null && !isNaN(e.target.videoHeight)) {
								t.setPlayerSize(e.target.videoWidth, e.target.videoHeight);
								t.setControlsSize();
								t.media.setVideoSize(e.target.videoWidth, e.target.videoHeight);
							}
						}, false);
					}
				}
				
				// EVENTS

				// FOCUS: when a video starts playing, it takes focus from other players (possibily pausing them)
				media.addEventListener('play', function() {
						
						// go through all other players
						for (var i=0, il=mejs.players.length; i<il; i++) {
							var p = mejs.players[i];
							if (p.id != t.id && t.options.pauseOtherPlayers && !p.paused && !p.ended) {
								p.pause();
							}
							p.hasFocus = false;
						}
						
						t.hasFocus = true;
				},false);
								

				// ended for all
				t.media.addEventListener('ended', function (e) {
					try{
						t.media.setCurrentTime(0);
					} catch (exp) {
						
					}
					t.media.pause();
					
					if (t.setProgressRail)
						t.setProgressRail();
					if (t.setCurrentRail)
						t.setCurrentRail();						

					if (t.options.loop) {
						t.media.play();
					} else if (!t.options.alwaysShowControls && t.controlsEnabled) {
						t.showControls();
					}
				}, false);
				
				// resize on the first play
				t.media.addEventListener('loadedmetadata', function(e) {
					if (t.updateDuration) {
						t.updateDuration();
					}
					if (t.updateCurrent) {
						t.updateCurrent();
					}
					
					if (!t.isFullScreen) {
						t.setPlayerSize(t.width, t.height);
						t.setControlsSize();
					}
				}, false);


				// webkit has trouble doing this without a delay
				setTimeout(function () {
					t.setPlayerSize(t.width, t.height);
					t.setControlsSize();
				}, 50);
				
				// adjust controls whenever window sizes (used to be in fullscreen only)
				$(window).resize(function() {
					
					// don't resize for fullscreen mode				
					if ( !(t.isFullScreen || (mejs.MediaFeatures.hasTrueNativeFullScreen && document.webkitIsFullScreen)) ) {
						t.setPlayerSize(t.width, t.height);
					}
					
					// always adjust controls
					t.setControlsSize();
				});				

				// TEMP: needs to be moved somewhere else
				if (t.media.pluginType == 'youtube') {
					t.container.find('.mejs-overlay-play').hide();	
				}
			}
			
			// force autoplay for HTML5
			if (autoplay && media.pluginType == 'native') {
				media.load();
				media.play();
			}


			if (t.options.success) {
				
				if (typeof t.options.success == 'string') {
						window[t.options.success](t.media, t.domNode, t);
				} else {
						t.options.success(t.media, t.domNode, t);
				}
			}
		},

		handleError: function(e) {
			var t = this;
			
			t.controls.hide();
		
			// Tell user that the file cannot be played
			if (t.options.error) {
				t.options.error(e);
			}
		},

		setPlayerSize: function(width,height) {
			var t = this;

			if (typeof width != 'undefined')
				t.width = width;
				
			if (typeof height != 'undefined')
				t.height = height;

			// detect 100% mode
			if (t.height.toString().indexOf('%') > 0) {
			
				// do we have the native dimensions yet?
				var 
					nativeWidth = (t.media.videoWidth && t.media.videoWidth > 0) ? t.media.videoWidth : t.options.defaultVideoWidth,
					nativeHeight = (t.media.videoHeight && t.media.videoHeight > 0) ? t.media.videoHeight : t.options.defaultVideoHeight,
					parentWidth = t.container.parent().width(),
					newHeight = parseInt(parentWidth * nativeHeight/nativeWidth, 10);
					
				if (t.container.parent()[0].tagName.toLowerCase() === 'body') { // && t.container.siblings().count == 0) {
					parentWidth = $(window).width();
					newHeight = $(window).height();
				}
					
				
				// set outer container size
				t.container
					.width(parentWidth)
					.height(newHeight);
					
				// set native <video>
				t.$media
					.width('100%')
					.height('100%');
					
				// set shims
				t.container.find('object, embed, iframe')
					.width('100%')
					.height('100%');
					
				// if shim is ready, send the size to the embeded plugin	
				if (t.media.setVideoSize)
					t.media.setVideoSize(parentWidth, newHeight);
					
				// set the layers
				t.layers.children('.mejs-layer')
					.width('100%')
					.height('100%');					
			
			
			} else {

				t.container
					.width(t.width)
					.height(t.height);
	
				t.layers.children('.mejs-layer')
					.width(t.width)
					.height(t.height);
					
			}
		},

		setControlsSize: function() {
			var t = this,
				usedWidth = 0,
				railWidth = 0,
				rail = t.controls.find('.mejs-time-rail'),
				total = t.controls.find('.mejs-time-total'),
				current = t.controls.find('.mejs-time-current'),
				loaded = t.controls.find('.mejs-time-loaded'),
				others = rail.siblings();
			

			// allow the size to come from custom CSS
			if (t.options && !t.options.autosizeProgress) {
				// Also, frontends devs can be more flexible 
				// due the opportunity of absolute positioning.
				railWidth = parseInt(rail.css('width'));
			}
			
			// attempt to autosize
			if (railWidth === 0 || !railWidth) {
				
				// find the size of all the other controls besides the rail
				others.each(function() {
					if ($(this).css('position') != 'absolute') {
						usedWidth += $(this).outerWidth(true);
					}
				});
				
				// fit the rail into the remaining space
				railWidth = t.controls.width() - usedWidth - (rail.outerWidth(true) - rail.width());
			}

			// outer area
			rail.width(railWidth);
			// dark space
			total.width(railWidth - (total.outerWidth(true) - total.width()));
			
			if (t.setProgressRail)
				t.setProgressRail();
			if (t.setCurrentRail)
				t.setCurrentRail();				
		},


		buildposter: function(player, controls, layers, media) {
			var t = this,
				poster = 
				$('<div class="mejs-poster mejs-layer">' +
				'</div>')
					.appendTo(layers),
				posterUrl = player.$media.attr('poster');

			// prioriy goes to option (this is useful if you need to support iOS 3.x (iOS completely fails with poster)
			if (player.options.poster !== '') {
				posterUrl = player.options.poster;
			}	
				
			// second, try the real poster
			if (posterUrl !== '' && posterUrl != null) {
				t.setPoster(posterUrl);
			} else {
				poster.hide();
			}

			media.addEventListener('play',function() {
				poster.hide();
			}, false);
		},
		
		setPoster: function(url) {
			var t = this,
				posterDiv = t.container.find('.mejs-poster'),
				posterImg = posterDiv.find('img');
				
			if (posterImg.length == 0) {
				posterImg = $('<img width="100%" height="100%" />').appendTo(posterDiv);
			}	
			
			posterImg.attr('src', url);
		},

		buildoverlays: function(player, controls, layers, media) {
			if (!player.isVideo)
				return;

			var 
			loading = 
				$('<div class="mejs-overlay mejs-layer">'+
					'<div class="mejs-overlay-loading"><span></span></div>'+
				'</div>')
				.hide() // start out hidden
				.appendTo(layers),
			error = 
				$('<div class="mejs-overlay mejs-layer">'+
					'<div class="mejs-overlay-error"></div>'+
				'</div>')
				.hide() // start out hidden
				.appendTo(layers),
			// this needs to come last so it's on top
			bigPlay = 
				$('<div class="mejs-overlay mejs-layer mejs-overlay-play">'+
					'<div class="mejs-overlay-button"></div>'+
				'</div>')
				.appendTo(layers)
				.click(function() {
					if (media.paused) {
						media.play();
					} else {
						media.pause();
					}
				});
			
			/*
			if (mejs.MediaFeatures.isiOS || mejs.MediaFeatures.isAndroid) {
				bigPlay.remove();
				loading.remove();
			}
			*/
	

			// show/hide big play button
			media.addEventListener('play',function() {
				bigPlay.hide();
				loading.hide();
				controls.find('.mejs-time-buffering').hide();
				error.hide();
			}, false);	
			
			media.addEventListener('playing', function() {
				bigPlay.hide();
				loading.hide();
				controls.find('.mejs-time-buffering').hide();
				error.hide();			
			}, false);

			media.addEventListener('seeking', function() {
				loading.show();
				controls.find('.mejs-time-buffering').show();
			}, false);

			media.addEventListener('seeked', function() {
				loading.hide();
				controls.find('.mejs-time-buffering').hide();
			}, false);
	
			media.addEventListener('pause',function() {
				if (!mejs.MediaFeatures.isiPhone) {
					bigPlay.show();
				}
			}, false);
			
			media.addEventListener('waiting', function() {
				loading.show();	
				controls.find('.mejs-time-buffering').show();
			}, false);			
			
			
			// show/hide loading			
			media.addEventListener('loadeddata',function() {
				// for some reason Chrome is firing this event
				//if (mejs.MediaFeatures.isChrome && media.getAttribute && media.getAttribute('preload') === 'none')
				//	return;
					
				loading.show();
				controls.find('.mejs-time-buffering').show();
			}, false);	
			media.addEventListener('canplay',function() {
				loading.hide();
				controls.find('.mejs-time-buffering').hide();
			}, false);	

			// error handling
			media.addEventListener('error',function() {
				loading.hide();
				controls.find('.mejs-time-buffering').hide();
				error.show();
				error.find('mejs-overlay-error').html("Error loading this resource");
			}, false);				
		},
		
		buildkeyboard: function(player, controls, layers, media) {

				var t = this;
				
				// listen for key presses
				$(document).keydown(function(e) {
						
						if (player.hasFocus && player.options.enableKeyboard) {
										
								// find a matching key
								for (var i=0, il=player.options.keyActions.length; i<il; i++) {
										var keyAction = player.options.keyActions[i];
										
										for (var j=0, jl=keyAction.keys.length; j<jl; j++) {
												if (e.keyCode == keyAction.keys[j]) {
														e.preventDefault();
														keyAction.action(player, media);
														return false;
												}												
										}
								}
						}
						
						return true;
				});
				
				// check if someone clicked outside a player region, then kill its focus
				$(document).click(function(event) {
						if ($(event.target).closest('.mejs-container').length == 0) {
								player.hasFocus = false;
						}
				});
			
		},

		findTracks: function() {
			var t = this,
				tracktags = t.$media.find('track');

			// store for use by plugins
			t.tracks = [];
			tracktags.each(function(index, track) {
				
				track = $(track);
				
				t.tracks.push({
					srclang: track.attr('srclang').toLowerCase(),
					src: track.attr('src'),
					kind: track.attr('kind'),
					label: track.attr('label') || '',
					entries: [],
					isLoaded: false
				});
			});
		},
		changeSkin: function(className) {
			this.container[0].className = 'mejs-container ' + className;
			this.setPlayerSize(this.width, this.height);
			this.setControlsSize();
		},
		play: function() {
			this.media.play();
		},
		pause: function() {
			this.media.pause();
		},
		load: function() {
			this.media.load();
		},
		setMuted: function(muted) {
			this.media.setMuted(muted);
		},
		setCurrentTime: function(time) {
			this.media.setCurrentTime(time);
		},
		getCurrentTime: function() {
			return this.media.currentTime;
		},
		setVolume: function(volume) {
			this.media.setVolume(volume);
		},
		getVolume: function() {
			return this.media.volume;
		},
		setSrc: function(src) {
			this.media.setSrc(src);
		},
		remove: function() {
			var t = this;
			
			if (t.media.pluginType == 'flash') {
				t.media.remove();
			} else if (t.media.pluginType == 'native') {
				t.media.prop('controls', true);
			}
			
			// grab video and put it back in place
			if (!t.isDynamic) {
				t.$node.insertBefore(t.container)
			}
			
			t.container.remove();
		}
	};

	// turn into jQuery plugin
	if (typeof jQuery != 'undefined') {
		jQuery.fn.mediaelementplayer = function (options) {
			return this.each(function () {
				new mejs.MediaElementPlayer(this, options);
			});
		};
	}
	
	$(document).ready(function() {
		// auto enable using JSON attribute
		$('.mejs-player').mediaelementplayer();
	});
	
	// push out to window
	window.MediaElementPlayer = mejs.MediaElementPlayer;

})(mejs.$);

(function($) {

	$.extend(mejs.MepDefaults, {
		playpauseText: 'Play/Pause'
	});

	// PLAY/pause BUTTON
	$.extend(MediaElementPlayer.prototype, {
		buildplaypause: function(player, controls, layers, media) {
			var 
				t = this,
				play = 
				$('<div class="mejs-button mejs-playpause-button mejs-play" >' +
					'<button type="button" aria-controls="' + t.id + '" title="' + t.options.playpauseText + '"></button>' +
				'</div>')
				.appendTo(controls)
				.click(function(e) {
					e.preventDefault();
				
					if (media.paused) {
						media.play();
					} else {
						media.pause();
					}
					
					return false;
				});

			media.addEventListener('play',function() {
				play.removeClass('mejs-play').addClass('mejs-pause');
			}, false);
			media.addEventListener('playing',function() {
				play.removeClass('mejs-play').addClass('mejs-pause');
			}, false);


			media.addEventListener('pause',function() {
				play.removeClass('mejs-pause').addClass('mejs-play');
			}, false);
			media.addEventListener('paused',function() {
				play.removeClass('mejs-pause').addClass('mejs-play');
			}, false);
		}
	});
	
})(mejs.$);
(function($) {

	$.extend(mejs.MepDefaults, {
		stopText: 'Stop'
	});

	// STOP BUTTON
	$.extend(MediaElementPlayer.prototype, {
		buildstop: function(player, controls, layers, media) {
			var t = this,
				stop = 
				$('<div class="mejs-button mejs-stop-button mejs-stop">' +
					'<button type="button" aria-controls="' + t.id + '" title="' + t.options.stopText + '"></button>' +
				'</div>')
				.appendTo(controls)
				.click(function() {
					if (!media.paused) {
						media.pause();
					}
					if (media.currentTime > 0) {
						media.setCurrentTime(0);	
						controls.find('.mejs-time-current').width('0px');
						controls.find('.mejs-time-handle').css('left', '0px');
						controls.find('.mejs-time-float-current').html( mejs.Utility.secondsToTimeCode(0) );
						controls.find('.mejs-currenttime').html( mejs.Utility.secondsToTimeCode(0) );					
						layers.find('.mejs-poster').show();
					}
				});
		}
	});
	
})(mejs.$);
(function($) {
	// progress/loaded bar
	$.extend(MediaElementPlayer.prototype, {
		buildprogress: function(player, controls, layers, media) {

			$('<div class="mejs-time-rail">'+
				'<span class="mejs-time-total">'+
					'<span class="mejs-time-buffering"></span>'+
					'<span class="mejs-time-loaded"></span>'+
					'<span class="mejs-time-current"></span>'+
					'<span class="mejs-time-handle"></span>'+
					'<span class="mejs-time-float">' + 
						'<span class="mejs-time-float-current">00:00</span>' + 
						'<span class="mejs-time-float-corner"></span>' + 
					'</span>'+
				'</span>'+
			'</div>')
				.appendTo(controls);
				controls.find('.mejs-time-buffering').hide();

			var 
				t = this,
				total = controls.find('.mejs-time-total'),
				loaded  = controls.find('.mejs-time-loaded'),
				current  = controls.find('.mejs-time-current'),
				handle  = controls.find('.mejs-time-handle'),
				timefloat  = controls.find('.mejs-time-float'),
				timefloatcurrent  = controls.find('.mejs-time-float-current'),
				handleMouseMove = function (e) {
					// mouse position relative to the object
					var x = e.pageX,
						offset = total.offset(),
						width = total.outerWidth(),
						percentage = 0,
						newTime = 0,
						pos = x - offset.left;


					if (x > offset.left && x <= width + offset.left && media.duration) {
						percentage = ((x - offset.left) / width);
						newTime = (percentage <= 0.02) ? 0 : percentage * media.duration;

						// seek to where the mouse is
						if (mouseIsDown) {
							media.setCurrentTime(newTime);
						}

						// position floating time box
						if (!mejs.MediaFeatures.hasTouch) {
								timefloat.css('left', pos);
								timefloatcurrent.html( mejs.Utility.secondsToTimeCode(newTime) );
								timefloat.show();
						}
					}
				},
				mouseIsDown = false,
				mouseIsOver = false;

			// handle clicks
			//controls.find('.mejs-time-rail').delegate('span', 'click', handleMouseMove);
			total
				.bind('mousedown', function (e) {
					// only handle left clicks
					if (e.which === 1) {
						mouseIsDown = true;
						handleMouseMove(e);
						$(document)
							.bind('mousemove.dur', function(e) {
								handleMouseMove(e);
							})
							.bind('mouseup.dur', function (e) {
								mouseIsDown = false;
								timefloat.hide();
								$(document).unbind('.dur');
							});
						return false;
					}
				})
				.bind('mouseenter', function(e) {
					mouseIsOver = true;
					$(document).bind('mousemove.dur', function(e) {
						handleMouseMove(e);
					});
					if (!mejs.MediaFeatures.hasTouch) {
						timefloat.show();
					}
				})
				.bind('mouseleave',function(e) {
					mouseIsOver = false;
					if (!mouseIsDown) {
						$(document).unbind('.dur');
						timefloat.hide();
					}
				});

			// loading
			media.addEventListener('progress', function (e) {
				player.setProgressRail(e);
				player.setCurrentRail(e);
			}, false);

			// current time
			media.addEventListener('timeupdate', function(e) {
				player.setProgressRail(e);
				player.setCurrentRail(e);
			}, false);
			
			
			// store for later use
			t.loaded = loaded;
			t.total = total;
			t.current = current;
			t.handle = handle;
		},
		setProgressRail: function(e) {

			var
				t = this,
				target = (e != undefined) ? e.target : t.media,
				percent = null;			

			// newest HTML5 spec has buffered array (FF4, Webkit)
			if (target && target.buffered && target.buffered.length > 0 && target.buffered.end && target.duration) {
				// TODO: account for a real array with multiple values (only Firefox 4 has this so far) 
				percent = target.buffered.end(0) / target.duration;
			} 
			// Some browsers (e.g., FF3.6 and Safari 5) cannot calculate target.bufferered.end()
			// to be anything other than 0. If the byte count is available we use this instead.
			// Browsers that support the else if do not seem to have the bufferedBytes value and
			// should skip to there. Tested in Safari 5, Webkit head, FF3.6, Chrome 6, IE 7/8.
			else if (target && target.bytesTotal != undefined && target.bytesTotal > 0 && target.bufferedBytes != undefined) {
				percent = target.bufferedBytes / target.bytesTotal;
			}
			// Firefox 3 with an Ogg file seems to go this way
			else if (e && e.lengthComputable && e.total != 0) {
				percent = e.loaded/e.total;
			}

			// finally update the progress bar
			if (percent !== null) {
				percent = Math.min(1, Math.max(0, percent));
				// update loaded bar
				if (t.loaded && t.total) {
					t.loaded.width(t.total.width() * percent);
				}
			}
		},
		setCurrentRail: function() {

			var t = this;
		
			if (t.media.currentTime != undefined && t.media.duration) {

				// update bar and handle
				if (t.total && t.handle) {
					var 
						newWidth = t.total.width() * t.media.currentTime / t.media.duration,
						handlePos = newWidth - (t.handle.outerWidth(true) / 2);

					t.current.width(newWidth);
					t.handle.css('left', handlePos);
				}
			}

		}	
	});
})(mejs.$);
(function($) {
	
	// options
	$.extend(mejs.MepDefaults, {
		duration: -1,
		timeAndDurationSeparator: ' <span> | </span> '
	});


	// current and duration 00:00 / 00:00
	$.extend(MediaElementPlayer.prototype, {
		buildcurrent: function(player, controls, layers, media) {
			var t = this;
			
			$('<div class="mejs-time">'+
					'<span class="mejs-currenttime">' + (player.options.alwaysShowHours ? '00:' : '')
					+ (player.options.showTimecodeFrameCount? '00:00:00':'00:00')+ '</span>'+
					'</div>')
					.appendTo(controls);
			
			t.currenttime = t.controls.find('.mejs-currenttime');

			media.addEventListener('timeupdate',function() {
				player.updateCurrent();
			}, false);
		},


		buildduration: function(player, controls, layers, media) {
			var t = this;
			
			if (controls.children().last().find('.mejs-currenttime').length > 0) {
				$(t.options.timeAndDurationSeparator +
					'<span class="mejs-duration">' + 
						(t.options.duration > 0 ? 
							mejs.Utility.secondsToTimeCode(t.options.duration, t.options.alwaysShowHours || t.media.duration > 3600, t.options.showTimecodeFrameCount,  t.options.framesPerSecond || 25) :
				   			((player.options.alwaysShowHours ? '00:' : '') + (player.options.showTimecodeFrameCount? '00:00:00':'00:00')) 
				   		) + 
					'</span>')
					.appendTo(controls.find('.mejs-time'));
			} else {

				// add class to current time
				controls.find('.mejs-currenttime').parent().addClass('mejs-currenttime-container');
				
				$('<div class="mejs-time mejs-duration-container">'+
					'<span class="mejs-duration">' + 
						(t.options.duration > 0 ? 
							mejs.Utility.secondsToTimeCode(t.options.duration, t.options.alwaysShowHours || t.media.duration > 3600, t.options.showTimecodeFrameCount,  t.options.framesPerSecond || 25) :
				   			((player.options.alwaysShowHours ? '00:' : '') + (player.options.showTimecodeFrameCount? '00:00:00':'00:00')) 
				   		) + 
					'</span>' +
				'</div>')
				.appendTo(controls);
			}
			
			t.durationD = t.controls.find('.mejs-duration');

			media.addEventListener('timeupdate',function() {
				player.updateDuration();
			}, false);
		},
		
		updateCurrent:  function() {
			var t = this;

			if (t.currenttime) {
				t.currenttime.html(mejs.Utility.secondsToTimeCode(t.media.currentTime, t.options.alwaysShowHours || t.media.duration > 3600, t.options.showTimecodeFrameCount,  t.options.framesPerSecond || 25));
			}
		},
		
		updateDuration: function() {	
			var t = this;
			
			if (t.media.duration && t.durationD) {
				t.durationD.html(mejs.Utility.secondsToTimeCode(t.media.duration, t.options.alwaysShowHours, t.options.showTimecodeFrameCount, t.options.framesPerSecond || 25));
			}		
		}
	});

})(mejs.$);
(function($) {

	$.extend(mejs.MepDefaults, {
		muteText: 'Mute Toggle',
		hideVolumeOnTouchDevices: true,
		
		audioVolume: 'horizontal',
		videoVolume: 'vertical'
	});

	$.extend(MediaElementPlayer.prototype, {
		buildvolume: function(player, controls, layers, media) {
				
			// Android and iOS don't support volume controls
			if (mejs.MediaFeatures.hasTouch && this.options.hideVolumeOnTouchDevices)
				return;
			
			var t = this,
				mode = (t.isVideo) ? t.options.videoVolume : t.options.audioVolume,
				mute = (mode == 'horizontal') ?
				
				// horizontal version
				$('<div class="mejs-button mejs-volume-button mejs-mute">'+
					'<button type="button" aria-controls="' + t.id + '" title="' + t.options.muteText + '"></button>'+
				'</div>' +
				'<div class="mejs-horizontal-volume-slider">'+ // outer background
					'<div class="mejs-horizontal-volume-total"></div>'+ // line background
					'<div class="mejs-horizontal-volume-current"></div>'+ // current volume
					'<div class="mejs-horizontal-volume-handle"></div>'+ // handle
				'</div>'
				)
					.appendTo(controls) :
				
				// vertical version
				$('<div class="mejs-button mejs-volume-button mejs-mute">'+
					'<button type="button" aria-controls="' + t.id + '" title="' + t.options.muteText + '"></button>'+
					'<div class="mejs-volume-slider">'+ // outer background
						'<div class="mejs-volume-total"></div>'+ // line background
						'<div class="mejs-volume-current"></div>'+ // current volume
						'<div class="mejs-volume-handle"></div>'+ // handle
					'</div>'+
				'</div>')
					.appendTo(controls),
			volumeSlider = t.container.find('.mejs-volume-slider, .mejs-horizontal-volume-slider'),
			volumeTotal = t.container.find('.mejs-volume-total, .mejs-horizontal-volume-total'),
			volumeCurrent = t.container.find('.mejs-volume-current, .mejs-horizontal-volume-current'),
			volumeHandle = t.container.find('.mejs-volume-handle, .mejs-horizontal-volume-handle'),

			positionVolumeHandle = function(volume, secondTry) {

				if (!volumeSlider.is(':visible') && typeof secondTry != 'undefined') {
					volumeSlider.show();
					positionVolumeHandle(volume, true);
					volumeSlider.hide()
					return;
				}
			
				// correct to 0-1
				volume = Math.max(0,volume);
				volume = Math.min(volume,1);					
				
				// ajust mute button style
				if (volume == 0) {
					mute.removeClass('mejs-mute').addClass('mejs-unmute');
				} else {
					mute.removeClass('mejs-unmute').addClass('mejs-mute');
				}				

				// position slider 
				if (mode == 'vertical') {
					var 
					
						// height of the full size volume slider background
						totalHeight = volumeTotal.height(),
						
						// top/left of full size volume slider background
						totalPosition = volumeTotal.position(),
						
						// the new top position based on the current volume
						// 70% volume on 100px height == top:30px
						newTop = totalHeight - (totalHeight * volume);
	
					// handle
					volumeHandle.css('top', totalPosition.top + newTop - (volumeHandle.height() / 2));
	
					// show the current visibility
					volumeCurrent.height(totalHeight - newTop );
					volumeCurrent.css('top', totalPosition.top + newTop);
				} else {
					var 
					
						// height of the full size volume slider background
						totalWidth = volumeTotal.width(),
						
						// top/left of full size volume slider background
						totalPosition = volumeTotal.position(),
						
						// the new left position based on the current volume
						newLeft = totalWidth * volume;
	
					// handle
					volumeHandle.css('left', totalPosition.left + newLeft - (volumeHandle.width() / 2));
	
					// rezize the current part of the volume bar
					volumeCurrent.width( newLeft );
				}
			},
			handleVolumeMove = function(e) {
				
				var volume = null,
					totalOffset = volumeTotal.offset();
				
				// calculate the new volume based on the moust position
				if (mode == 'vertical') {
				
					var
						railHeight = volumeTotal.height(),
						totalTop = parseInt(volumeTotal.css('top').replace(/px/,''),10),
						newY = e.pageY - totalOffset.top;
						
					volume = (railHeight - newY) / railHeight;
						
					// the controls just hide themselves (usually when mouse moves too far up)
					if (totalOffset.top == 0 || totalOffset.left == 0)
						return;
					
				} else {
					var
						railWidth = volumeTotal.width(),
						newX = e.pageX - totalOffset.left;
						
					volume = newX / railWidth;
				}
				
				// ensure the volume isn't outside 0-1
				volume = Math.max(0,volume);
				volume = Math.min(volume,1);
				
				// position the slider and handle			
				positionVolumeHandle(volume);
				
				// set the media object (this will trigger the volumechanged event)
				if (volume == 0) {
					media.setMuted(true);
				} else {
					media.setMuted(false);
				}
				media.setVolume(volume);			
			},
			mouseIsDown = false,
			mouseIsOver = false;

			// SLIDER
			
			mute
				.hover(function() {
					volumeSlider.show();
					mouseIsOver = true;
				}, function() {
					mouseIsOver = false;	
						
					if (!mouseIsDown && mode == 'vertical')	{
						volumeSlider.hide();
					}
				});
			
			volumeSlider
				.bind('mouseover', function() {
					mouseIsOver = true;	
				})
				.bind('mousedown', function (e) {
					handleVolumeMove(e);
					$(document)
						.bind('mousemove.vol', function(e) {
							handleVolumeMove(e);
						})
						.bind('mouseup.vol', function () {
							mouseIsDown = false;
							$(document).unbind('.vol');

							if (!mouseIsOver && mode == 'vertical') {
								volumeSlider.hide();
							}
						});
					mouseIsDown = true;
						
					return false;
				});


			// MUTE button
			mute.find('button').click(function() {
				media.setMuted( !media.muted );
			});

			// listen for volume change events from other sources
			media.addEventListener('volumechange', function(e) {
				if (!mouseIsDown) {
					if (media.muted) {
						positionVolumeHandle(0);
						mute.removeClass('mejs-mute').addClass('mejs-unmute');
					} else {
						positionVolumeHandle(media.volume);
						mute.removeClass('mejs-unmute').addClass('mejs-mute');
					}
				}
			}, false);

			if (t.container.is(':visible')) {
				// set initial volume
				positionVolumeHandle(player.options.startVolume);
				
				// shim gets the startvolume as a parameter, but we have to set it on the native <video> and <audio> elements
				if (media.pluginType === 'native') {
					media.setVolume(player.options.startVolume);
				}
			}
		}
	});
	
})(mejs.$);

(function($) {
	
	$.extend(mejs.MepDefaults, {
		usePluginFullScreen: true,
		newWindowCallback: function() { return '';},
		fullscreenText: 'Fullscreen'
	});
	
	$.extend(MediaElementPlayer.prototype, {
		
		isFullScreen: false,
		
		isNativeFullScreen: false,
		
		docStyleOverflow: null,
		
		isInIframe: false,
		
		buildfullscreen: function(player, controls, layers, media) {

			if (!player.isVideo)
				return;
				
			player.isInIframe = (window.location != window.parent.location);
				
			// native events
			if (mejs.MediaFeatures.hasTrueNativeFullScreen) {
				
				// chrome doesn't alays fire this in an iframe
				var target = null;
				
				if (mejs.MediaFeatures.hasMozNativeFullScreen) {
					target = $(document);
				} else {
					target = player.container;
				}
				
				target.bind(mejs.MediaFeatures.fullScreenEventName, function(e) {
				//player.container.bind('webkitfullscreenchange', function(e) {
				
					
					if (mejs.MediaFeatures.isFullScreen()) {
						player.isNativeFullScreen = true;
						// reset the controls once we are fully in full screen
						player.setControlsSize();
					} else {
						player.isNativeFullScreen = false;
						// when a user presses ESC
						// make sure to put the player back into place								
						player.exitFullScreen();				
					}
				});
			}

			var t = this,		
				normalHeight = 0,
				normalWidth = 0,
				container = player.container,						
				fullscreenBtn = 
					$('<div class="mejs-button mejs-fullscreen-button">' + 
						'<button type="button" aria-controls="' + t.id + '" title="' + t.options.fullscreenText + '"></button>' + 
					'</div>')
					.appendTo(controls);
				
				if (t.media.pluginType === 'native' || (!t.options.usePluginFullScreen && !mejs.MediaFeatures.isFirefox)) {
					
					fullscreenBtn.click(function() {
						var isFullScreen = (mejs.MediaFeatures.hasTrueNativeFullScreen && mejs.MediaFeatures.isFullScreen()) || player.isFullScreen;													
						
						if (isFullScreen) {
							player.exitFullScreen();
						} else {						
							player.enterFullScreen();
						}
					});
					
				} else {

					var hideTimeout = null,
						supportsPointerEvents = (function() {
							// TAKEN FROM MODERNIZR
							var element = document.createElement('x'),
								documentElement = document.documentElement,
								getComputedStyle = window.getComputedStyle,
								supports;
							if(!('pointerEvents' in element.style)){
								return false;
							}
							element.style.pointerEvents = 'auto';
							element.style.pointerEvents = 'x';
							documentElement.appendChild(element);
							supports = getComputedStyle && 
								getComputedStyle(element, '').pointerEvents === 'auto';
							documentElement.removeChild(element);
							return !!supports;							
						})();
						
					// console.log('supportsPointerEvents', supportsPointerEvents);
						
					if (supportsPointerEvents && !mejs.MediaFeatures.isOpera) { // opera doesn't allow this :(
						
						// allows clicking through the fullscreen button and controls down directly to Flash
						
						/*
						 When a user puts his mouse over the fullscreen button, the controls are disabled
						 So we put a div over the video and another one on iether side of the fullscreen button
						 that caputre mouse movement
						 and restore the controls once the mouse moves outside of the fullscreen button
						*/
						
						var fullscreenIsDisabled = false,
							restoreControls = function() {
								if (fullscreenIsDisabled) {
									// hide the hovers
									videoHoverDiv.hide();
									controlsLeftHoverDiv.hide();
									controlsRightHoverDiv.hide();
									
									// restore the control bar
									fullscreenBtn.css('pointer-events', '');
									t.controls.css('pointer-events', '');
									
									// store for later
									fullscreenIsDisabled = false;
								}
							},
							videoHoverDiv = $('<div class="mejs-fullscreen-hover" />').appendTo(t.container).mouseover(restoreControls),
							controlsLeftHoverDiv = $('<div class="mejs-fullscreen-hover"  />').appendTo(t.container).mouseover(restoreControls),
							controlsRightHoverDiv = $('<div class="mejs-fullscreen-hover"  />').appendTo(t.container).mouseover(restoreControls),
							positionHoverDivs = function() {
								var style = {position: 'absolute', top: 0, left: 0}; //, backgroundColor: '#f00'};
								videoHoverDiv.css(style);
								controlsLeftHoverDiv.css(style);
								controlsRightHoverDiv.css(style);
								
								// over video, but not controls
								videoHoverDiv
									.width( t.container.width() )
									.height( t.container.height() - t.controls.height() );
								
								// over controls, but not the fullscreen button
								var fullScreenBtnOffset = fullscreenBtn.offset().left - t.container.offset().left;
									fullScreenBtnWidth = fullscreenBtn.outerWidth(true);
									
								controlsLeftHoverDiv
									.width( fullScreenBtnOffset )
									.height( t.controls.height() )
									.css({top: t.container.height() - t.controls.height()});
									
								// after the fullscreen button
								controlsRightHoverDiv
									.width( t.container.width() - fullScreenBtnOffset - fullScreenBtnWidth )
									.height( t.controls.height() )
									.css({top: t.container.height() - t.controls.height(),
										 left: fullScreenBtnOffset + fullScreenBtnWidth});								
							};
						
						$(document).resize(function() {
							positionHoverDivs();
						});
												
						// on hover, kill the fullscreen button's HTML handling, allowing clicks down to Flash
						fullscreenBtn
							.mouseover(function() {
								
								if (!t.isFullScreen) {
									
									var buttonPos = fullscreenBtn.offset(),
										containerPos = player.container.offset();
									
									// move the button in Flash into place
									media.positionFullscreenButton(buttonPos.left - containerPos.left, buttonPos.top - containerPos.top, false);									
									
									// allows click through
									fullscreenBtn.css('pointer-events', 'none');
									t.controls.css('pointer-events', 'none');
									
									// show the divs that will restore things
									videoHoverDiv.show();
									controlsRightHoverDiv.show();
									controlsLeftHoverDiv.show();
									positionHoverDivs();
									
									fullscreenIsDisabled = true;
								}
							
							});
						
						// restore controls anytime the user enters or leaves fullscreen	
						media.addEventListener('fullscreenchange', function(e) {
							restoreControls();
						});
						
						
						// the mouseout event doesn't work on the fullscren button, because we already killed the pointer-events
						// so we use the document.mousemove event to restore controls when the mouse moves outside the fullscreen button 
						/*
						$(document).mousemove(function(e) {
							
							// if the mouse is anywhere but the fullsceen button, then restore it all
							if (fullscreenIsDisabled) {
								
								var fullscreenBtnPos = fullscreenBtn.offset();
								

								if (e.pageY < fullscreenBtnPos.top || e.pageY > fullscreenBtnPos.top + fullscreenBtn.outerHeight(true) ||
									e.pageX < fullscreenBtnPos.left || e.pageX > fullscreenBtnPos.left + fullscreenBtn.outerWidth(true)
									) {
								
									fullscreenBtn.css('pointer-events', '');
									t.controls.css('pointer-events', '');
									
									fullscreenIsDisabled = false;
								}
							}
						});
						*/
						
						
					} else {
						
						// the hover state will show the fullscreen button in Flash to hover up and click
						
						fullscreenBtn
							.mouseover(function() {
								
								if (hideTimeout !== null) {
									clearTimeout(hideTimeout);
									delete hideTimeout;
								}
								
								var buttonPos = fullscreenBtn.offset(),
									containerPos = player.container.offset();
									
								media.positionFullscreenButton(buttonPos.left - containerPos.left, buttonPos.top - containerPos.top, true);
							
							})
							.mouseout(function() {
							
								if (hideTimeout !== null) {
									clearTimeout(hideTimeout);
									delete hideTimeout;
								}
								
								hideTimeout = setTimeout(function() {	
									media.hideFullscreenButton();
								}, 1500);
								
								
							});						
					}
				}
			
			player.fullscreenBtn = fullscreenBtn;	

			$(document).bind('keydown',function (e) {
				if (((mejs.MediaFeatures.hasTrueNativeFullScreen && mejs.MediaFeatures.isFullScreen()) || t.isFullScreen) && e.keyCode == 27) {
					player.exitFullScreen();
				}
			});
				
		},
		enterFullScreen: function() {
			
			var t = this;
			
			// firefox+flash can't adjust plugin sizes without resetting :(
			if (t.media.pluginType !== 'native' && (mejs.MediaFeatures.isFirefox || t.options.usePluginFullScreen)) {
				//t.media.setFullscreen(true);
				//player.isFullScreen = true;
				return;
			}			
						
			// store overflow 
			docStyleOverflow = document.documentElement.style.overflow;
			// set it to not show scroll bars so 100% will work
			document.documentElement.style.overflow = 'hidden';			
		
			// store sizing
			normalHeight = t.container.height();
			normalWidth = t.container.width();
			
			// attempt to do true fullscreen (Safari 5.1 and Firefox Nightly only for now)
			if (t.media.pluginType === 'native') {
				if (mejs.MediaFeatures.hasTrueNativeFullScreen) {
							
					mejs.MediaFeatures.requestFullScreen(t.container[0]);
					//return;
					
					if (t.isInIframe) {
						// sometimes exiting from fullscreen doesn't work
						// notably in Chrome <iframe>. Fixed in version 17
						setTimeout(function checkFullscreen() {
								
							if (t.isNativeFullScreen) {
								
								// check if the video is suddenly not really fullscreen
								if ($(window).width() !== screen.width) {
									// manually exit
									t.exitFullScreen();
								} else {
									// test again
									setTimeout(checkFullscreen, 500);														
								}
							}
							
							
						}, 500);
					}
					
				} else if (mejs.MediaFeatures.hasSemiNativeFullScreen) {
					t.media.webkitEnterFullscreen();
					return;
				}
			}
			
			// check for iframe launch
			if (t.isInIframe) {
				var url = t.options.newWindowCallback(this);
				
				
				if (url !== '') {
					
					// launch immediately
					if (!mejs.MediaFeatures.hasTrueNativeFullScreen) {
						t.pause();
						window.open(url, t.id, 'top=0,left=0,width=' + screen.availWidth + ',height=' + screen.availHeight + ',resizable=yes,scrollbars=no,status=no,toolbar=no');
						return;
					} else {
						setTimeout(function() {
							if (!t.isNativeFullScreen) {
								t.pause();
								window.open(url, t.id, 'top=0,left=0,width=' + screen.availWidth + ',height=' + screen.availHeight + ',resizable=yes,scrollbars=no,status=no,toolbar=no');								
							}
						}, 250);
					}
				}	
				
			}
			
			// full window code

			

			// make full size
			t.container
				.addClass('mejs-container-fullscreen')
				.width('100%')
				.height('100%');
				//.css({position: 'fixed', left: 0, top: 0, right: 0, bottom: 0, overflow: 'hidden', width: '100%', height: '100%', 'z-index': 1000});				

			// Only needed for safari 5.1 native full screen, can cause display issues elsewhere
			// Actually, it seems to be needed for IE8, too
			//if (mejs.MediaFeatures.hasTrueNativeFullScreen) {
				setTimeout(function() {
					t.container.css({width: '100%', height: '100%'});
					t.setControlsSize();
				}, 500);
			//}
				
			if (t.pluginType === 'native') {
				t.$media
					.width('100%')
					.height('100%');
			} else {
				t.container.find('object, embed, iframe')
					.width('100%')
					.height('100%');
					
				//if (!mejs.MediaFeatures.hasTrueNativeFullScreen) {
					t.media.setVideoSize($(window).width(),$(window).height());
				//}
			}
			
			t.layers.children('div')
				.width('100%')
				.height('100%');

			if (t.fullscreenBtn) {
				t.fullscreenBtn
					.removeClass('mejs-fullscreen')
					.addClass('mejs-unfullscreen');
			}

			t.setControlsSize();
			t.isFullScreen = true;
		},
		
		exitFullScreen: function() {
			
			var t = this;		
		
			// firefox can't adjust plugins
			if (t.media.pluginType !== 'native' && mejs.MediaFeatures.isFirefox) {				
				t.media.setFullscreen(false);
				//player.isFullScreen = false;
				return;
			}		
		
			// come outo of native fullscreen
			if (mejs.MediaFeatures.hasTrueNativeFullScreen && (mejs.MediaFeatures.isFullScreen() || t.isFullScreen)) {
				mejs.MediaFeatures.cancelFullScreen();
			}	

			// restore scroll bars to document
			document.documentElement.style.overflow = docStyleOverflow;					
				
			t.container
				.removeClass('mejs-container-fullscreen')
				.width(normalWidth)
				.height(normalHeight);
				//.css({position: '', left: '', top: '', right: '', bottom: '', overflow: 'inherit', width: normalWidth + 'px', height: normalHeight + 'px', 'z-index': 1});
			
			if (t.pluginType === 'native') {
				t.$media
					.width(normalWidth)
					.height(normalHeight);
			} else {
				t.container.find('object embed')
					.width(normalWidth)
					.height(normalHeight);
					
				t.media.setVideoSize(normalWidth, normalHeight);
			}				

			t.layers.children('div')
				.width(normalWidth)
				.height(normalHeight);

			t.fullscreenBtn
				.removeClass('mejs-unfullscreen')
				.addClass('mejs-fullscreen');

			t.setControlsSize();
			t.isFullScreen = false;
		}	
	});

})(mejs.$);

(function($) {

	// add extra default options 
	$.extend(mejs.MepDefaults, {
		// this will automatically turn on a <track>
		startLanguage: '',
		
		tracksText: 'Captions/Subtitles'
	});

	$.extend(MediaElementPlayer.prototype, {
	
		hasChapters: false,

		buildtracks: function(player, controls, layers, media) {
			if (!player.isVideo)
				return;

			if (player.tracks.length == 0)
				return;

			var t= this, i, options = '';

			player.chapters = 
					$('<div class="mejs-chapters mejs-layer"></div>')
						.prependTo(layers).hide();
			player.captions = 
					$('<div class="mejs-captions-layer mejs-layer"><div class="mejs-captions-position"><span class="mejs-captions-text"></span></div></div>')
						.prependTo(layers).hide();
			player.captionsText = player.captions.find('.mejs-captions-text');
			player.captionsButton = 
					$('<div class="mejs-button mejs-captions-button">'+
						'<button type="button" aria-controls="' + t.id + '" title="' + t.options.tracksText + '"></button>'+
						'<div class="mejs-captions-selector">'+
							'<ul>'+
								'<li>'+
									'<input type="radio" name="' + player.id + '_captions" id="' + player.id + '_captions_none" value="none" checked="checked" />' +
									'<label for="' + player.id + '_captions_none">None</label>'+
								'</li>'	+
							'</ul>'+
						'</div>'+
					'</div>')
						.appendTo(controls)
						
						// hover
						.hover(function() {
							$(this).find('.mejs-captions-selector').css('visibility','visible');
						}, function() {
							$(this).find('.mejs-captions-selector').css('visibility','hidden');
						})					
						
						// handle clicks to the language radio buttons
						.delegate('input[type=radio]','click',function() {
							lang = this.value;

							if (lang == 'none') {
								player.selectedTrack = null;
							} else {
								for (i=0; i<player.tracks.length; i++) {
									if (player.tracks[i].srclang == lang) {
										player.selectedTrack = player.tracks[i];
										player.captions.attr('lang', player.selectedTrack.srclang);
										player.displayCaptions();
										break;
									}
								}
							}
						});
						//.bind('mouseenter', function() {
						//	player.captionsButton.find('.mejs-captions-selector').css('visibility','visible')
						//});

			if (!player.options.alwaysShowControls) {
				// move with controls
				player.container
					.bind('mouseenter', function () {
						// push captions above controls
						player.container.find('.mejs-captions-position').addClass('mejs-captions-position-hover');

					})
					.bind('mouseleave', function () {
						if (!media.paused) {
							// move back to normal place
							player.container.find('.mejs-captions-position').removeClass('mejs-captions-position-hover');
						}
					});
			} else {
				player.container.find('.mejs-captions-position').addClass('mejs-captions-position-hover');
			}

			player.trackToLoad = -1;
			player.selectedTrack = null;
			player.isLoadingTrack = false;

			

			// add to list
			for (i=0; i<player.tracks.length; i++) {
				if (player.tracks[i].kind == 'subtitles') {
					player.addTrackButton(player.tracks[i].srclang, player.tracks[i].label);
				}
			}

			player.loadNextTrack();


			media.addEventListener('timeupdate',function(e) {
				player.displayCaptions();
			}, false);

			media.addEventListener('loadedmetadata', function(e) {
				player.displayChapters();
			}, false);

			player.container.hover(
				function () {
					// chapters
					if (player.hasChapters) {
						player.chapters.css('visibility','visible');
						player.chapters.fadeIn(200).height(player.chapters.find('.mejs-chapter').outerHeight());
					}
				},
				function () {
					if (player.hasChapters && !media.paused) {
						player.chapters.fadeOut(200, function() {
							$(this).css('visibility','hidden');
							$(this).css('display','block');
						});
					}
				});
				
			// check for autoplay
			if (player.node.getAttribute('autoplay') !== null) {
				player.chapters.css('visibility','hidden');
			}
		},

		loadNextTrack: function() {
			var t = this;

			t.trackToLoad++;
			if (t.trackToLoad < t.tracks.length) {
				t.isLoadingTrack = true;
				t.loadTrack(t.trackToLoad);
			} else {
				// add done?
				t.isLoadingTrack = false;
			}
		},

		loadTrack: function(index){
			var
				t = this,
				track = t.tracks[index],
				after = function() {

					track.isLoaded = true;

					// create button
					//t.addTrackButton(track.srclang);
					t.enableTrackButton(track.srclang, track.label);

					t.loadNextTrack();

				};

			if (track.isTranslation) {

				// translate the first track
				mejs.TrackFormatParser.translateTrackText(t.tracks[0].entries, t.tracks[0].srclang, track.srclang, t.options.googleApiKey, function(newOne) {

					// store the new translation
					track.entries = newOne;

					after();
				});

			} else {
				$.ajax({
					url: track.src,
					success: function(d) {

						// parse the loaded file
						track.entries = mejs.TrackFormatParser.parse(d);
						after();

						if (track.kind == 'chapters' && t.media.duration > 0) {
							t.drawChapters(track);
						}
					},
					error: function() {
						t.loadNextTrack();
					}
				});
			}
		},

		enableTrackButton: function(lang, label) {
			var t = this;
			
			if (label === '') {
				label = mejs.language.codes[lang] || lang;
			}			

			t.captionsButton
				.find('input[value=' + lang + ']')
					.prop('disabled',false)
				.siblings('label')
					.html( label );

			// auto select
			if (t.options.startLanguage == lang) {
				$('#' + t.id + '_captions_' + lang).click();
			}

			t.adjustLanguageBox();
		},

		addTrackButton: function(lang, label) {
			var t = this;
			if (label === '') {
				label = mejs.language.codes[lang] || lang;
			}

			t.captionsButton.find('ul').append(
				$('<li>'+
					'<input type="radio" name="' + t.id + '_captions" id="' + t.id + '_captions_' + lang + '" value="' + lang + '" disabled="disabled" />' +
					'<label for="' + t.id + '_captions_' + lang + '">' + label + ' (loading)' + '</label>'+
				'</li>')
			);

			t.adjustLanguageBox();

			// remove this from the dropdownlist (if it exists)
			t.container.find('.mejs-captions-translations option[value=' + lang + ']').remove();
		},

		adjustLanguageBox:function() {
			var t = this;
			// adjust the size of the outer box
			t.captionsButton.find('.mejs-captions-selector').height(
				t.captionsButton.find('.mejs-captions-selector ul').outerHeight(true) +
				t.captionsButton.find('.mejs-captions-translations').outerHeight(true)
			);
		},

		displayCaptions: function() {

			if (typeof this.tracks == 'undefined')
				return;

			var
				t = this,
				i,
				track = t.selectedTrack;

			if (track != null && track.isLoaded) {
				for (i=0; i<track.entries.times.length; i++) {
					if (t.media.currentTime >= track.entries.times[i].start && t.media.currentTime <= track.entries.times[i].stop){
						t.captionsText.html(track.entries.text[i]);
						t.captions.show().height(0);
						return; // exit out if one is visible;
					}
				}
				t.captions.hide();
			} else {
				t.captions.hide();
			}
		},

		displayChapters: function() {
			var 
				t = this,
				i;

			for (i=0; i<t.tracks.length; i++) {
				if (t.tracks[i].kind == 'chapters' && t.tracks[i].isLoaded) {
					t.drawChapters(t.tracks[i]);
					t.hasChapters = true;
					break;
				}
			}
		},

		drawChapters: function(chapters) {
			var 
				t = this,
				i,
				dur,
				//width,
				//left,
				percent = 0,
				usedPercent = 0;

			t.chapters.empty();

			for (i=0; i<chapters.entries.times.length; i++) {
				dur = chapters.entries.times[i].stop - chapters.entries.times[i].start;
				percent = Math.floor(dur / t.media.duration * 100);
				if (percent + usedPercent > 100 || // too large
					i == chapters.entries.times.length-1 && percent + usedPercent < 100) // not going to fill it in
					{
					percent = 100 - usedPercent;
				}
				//width = Math.floor(t.width * dur / t.media.duration);
				//left = Math.floor(t.width * chapters.entries.times[i].start / t.media.duration);
				//if (left + width > t.width) {
				//	width = t.width - left;
				//}

				t.chapters.append( $(
					'<div class="mejs-chapter" rel="' + chapters.entries.times[i].start + '" style="left: ' + usedPercent.toString() + '%;width: ' + percent.toString() + '%;">' + 
						'<div class="mejs-chapter-block' + ((i==chapters.entries.times.length-1) ? ' mejs-chapter-block-last' : '') + '">' + 
							'<span class="ch-title">' + chapters.entries.text[i] + '</span>' + 
							'<span class="ch-time">' + mejs.Utility.secondsToTimeCode(chapters.entries.times[i].start) + '&ndash;' + mejs.Utility.secondsToTimeCode(chapters.entries.times[i].stop) + '</span>' + 
						'</div>' +
					'</div>'));
				usedPercent += percent;
			}

			t.chapters.find('div.mejs-chapter').click(function() {
				t.media.setCurrentTime( parseFloat( $(this).attr('rel') ) );
				if (t.media.paused) {
					t.media.play(); 
				}
			});

			t.chapters.show();
		}
	});



	mejs.language = {
		codes:  {
			af:'Afrikaans',
			sq:'Albanian',
			ar:'Arabic',
			be:'Belarusian',
			bg:'Bulgarian',
			ca:'Catalan',
			zh:'Chinese',
			'zh-cn':'Chinese Simplified',
			'zh-tw':'Chinese Traditional',
			hr:'Croatian',
			cs:'Czech',
			da:'Danish',
			nl:'Dutch',
			en:'English',
			et:'Estonian',
			tl:'Filipino',
			fi:'Finnish',
			fr:'French',
			gl:'Galician',
			de:'German',
			el:'Greek',
			ht:'Haitian Creole',
			iw:'Hebrew',
			hi:'Hindi',
			hu:'Hungarian',
			is:'Icelandic',
			id:'Indonesian',
			ga:'Irish',
			it:'Italian',
			ja:'Japanese',
			ko:'Korean',
			lv:'Latvian',
			lt:'Lithuanian',
			mk:'Macedonian',
			ms:'Malay',
			mt:'Maltese',
			no:'Norwegian',
			fa:'Persian',
			pl:'Polish',
			pt:'Portuguese',
			//'pt-pt':'Portuguese (Portugal)',
			ro:'Romanian',
			ru:'Russian',
			sr:'Serbian',
			sk:'Slovak',
			sl:'Slovenian',
			es:'Spanish',
			sw:'Swahili',
			sv:'Swedish',
			tl:'Tagalog',
			th:'Thai',
			tr:'Turkish',
			uk:'Ukrainian',
			vi:'Vietnamese',
			cy:'Welsh',
			yi:'Yiddish'
		}
	};

	/*
	Parses WebVVT format which should be formatted as
	================================
	WEBVTT
	
	1
	00:00:01,1 --> 00:00:05,000
	A line of text

	2
	00:01:15,1 --> 00:02:05,000
	A second line of text
	
	===============================

	Adapted from: http://www.delphiki.com/html5/playr
	*/
	mejs.TrackFormatParser = {
		// match start "chapter-" (or anythingelse)
		pattern_identifier: /^([a-zA-z]+-)?[0-9]+$/,
		pattern_timecode: /^([0-9]{2}:[0-9]{2}:[0-9]{2}([,.][0-9]{1,3})?) --\> ([0-9]{2}:[0-9]{2}:[0-9]{2}([,.][0-9]{3})?)(.*)$/,

		split2: function (text, regex) {
			// normal version for compliant browsers
			// see below for IE fix
			return text.split(regex);
		},
		parse: function(trackText) {
			var 
				i = 0,
				lines = this.split2(trackText, /\r?\n/),
				entries = {text:[], times:[]},
				timecode,
				text;

			for(; i<lines.length; i++) {
				// check for the line number
				if (this.pattern_identifier.exec(lines[i])){
					// skip to the next line where the start --> end time code should be
					i++;
					timecode = this.pattern_timecode.exec(lines[i]);				
					
					if (timecode && i<lines.length){
						i++;
						// grab all the (possibly multi-line) text that follows
						text = lines[i];
						i++;
						while(lines[i] !== '' && i<lines.length){
							text = text + '\n' + lines[i];
							i++;
						}

						// Text is in a different array so I can use .join
						entries.text.push(text);
						entries.times.push(
						{
							start: mejs.Utility.timeCodeToSeconds(timecode[1]),
							stop: mejs.Utility.timeCodeToSeconds(timecode[3]),
							settings: timecode[5]
						});
					}
				}
			}

			return entries;
		}
	};
	
	// test for browsers with bad String.split method.
	if ('x\n\ny'.split(/\n/gi).length != 3) {
		// add super slow IE8 and below version
		mejs.TrackFormatParser.split2 = function(text, regex) {
			var 
				parts = [], 
				chunk = '',
				i;

			for (i=0; i<text.length; i++) {
				chunk += text.substring(i,i+1);
				if (regex.test(chunk)) {
					parts.push(chunk.replace(regex, ''));
					chunk = '';
				}
			}
			parts.push(chunk);
			return parts;
		}
	}	

})(mejs.$);

/*
* ContextMenu Plugin
* 
*
*/

(function($) {

$.extend(mejs.MepDefaults,
	{ 'contextMenuItems': [
		// demo of a fullscreen option
		{ 
			render: function(player) {
				
				// check for fullscreen plugin
				if (typeof player.enterFullScreen == 'undefined')
					return null;
			
				if (player.isFullScreen) {
					return "Turn off Fullscreen";
				} else {
					return "Go Fullscreen";
				}
			},
			click: function(player) {
				if (player.isFullScreen) {
					player.exitFullScreen();
				} else {
					player.enterFullScreen();
				}
			}
		}
		,
		// demo of a mute/unmute button
		{ 
			render: function(player) {
				if (player.media.muted) {
					return "Unmute";
				} else {
					return "Mute";
				}
			},
			click: function(player) {
				if (player.media.muted) {
					player.setMuted(false);
				} else {
					player.setMuted(true);
				}
			}
		},
		// separator
		{
			isSeparator: true
		}
		,
		// demo of simple download video
		{ 
			render: function(player) {
				return "Download Video";
			},
			click: function(player) {
				window.location.href = player.media.currentSrc;
			}
		}	
	]}
);


	$.extend(MediaElementPlayer.prototype, {
		buildcontextmenu: function(player, controls, layers, media) {
			
			// create context menu
			player.contextMenu = $('<div class="mejs-contextmenu"></div>')
								.appendTo($('body'))
								.hide();
			
			// create events for showing context menu
			player.container.bind('contextmenu', function(e) {
				if (player.isContextMenuEnabled) {
					e.preventDefault();
					player.renderContextMenu(e.clientX-1, e.clientY-1);
					return false;
				}
			});
			player.container.bind('click', function() {
				player.contextMenu.hide();
			});	
			player.contextMenu.bind('mouseleave', function() {

				//console.log('context hover out');
				player.startContextMenuTimer();
				
			});		
		},
		
		isContextMenuEnabled: true,
		enableContextMenu: function() {
			this.isContextMenuEnabled = true;
		},
		disableContextMenu: function() {
			this.isContextMenuEnabled = false;
		},
		
		contextMenuTimeout: null,
		startContextMenuTimer: function() {
			//console.log('startContextMenuTimer');
			
			var t = this;
			
			t.killContextMenuTimer();
			
			t.contextMenuTimer = setTimeout(function() {
				t.hideContextMenu();
				t.killContextMenuTimer();
			}, 750);
		},
		killContextMenuTimer: function() {
			var timer = this.contextMenuTimer;
			
			//console.log('killContextMenuTimer', timer);
			
			if (timer != null) {				
				clearTimeout(timer);
				delete timer;
				timer = null;
			}
		},		
		
		hideContextMenu: function() {
			this.contextMenu.hide();
		},
		
		renderContextMenu: function(x,y) {
			
			// alway re-render the items so that things like "turn fullscreen on" and "turn fullscreen off" are always written correctly
			var t = this,
				html = '',
				items = t.options.contextMenuItems;
			
			for (var i=0, il=items.length; i<il; i++) {
				
				if (items[i].isSeparator) {
					html += '<div class="mejs-contextmenu-separator"></div>';
				} else {
				
					var rendered = items[i].render(t);
				
					// render can return null if the item doesn't need to be used at the moment
					if (rendered != null) {
						html += '<div class="mejs-contextmenu-item" data-itemindex="' + i + '" id="element-' + (Math.random()*1000000) + '">' + rendered + '</div>';
					}
				}
			}
			
			// position and show the context menu
			t.contextMenu
				.empty()
				.append($(html))
				.css({top:y, left:x})
				.show();
				
			// bind events
			t.contextMenu.find('.mejs-contextmenu-item').each(function() {
							
				// which one is this?
				var $dom = $(this),
					itemIndex = parseInt( $dom.data('itemindex'), 10 ),
					item = t.options.contextMenuItems[itemIndex];
				
				// bind extra functionality?
				if (typeof item.show != 'undefined')
					item.show( $dom , t);
				
				// bind click action
				$dom.click(function() {			
					// perform click action
					if (typeof item.click != 'undefined')
						item.click(t);
					
					// close
					t.contextMenu.hide();				
				});				
			});	
			
			// stop the controls from hiding
			setTimeout(function() {
				t.killControlsTimer('rev3');	
			}, 100);
						
		}
	});
	
})(mejs.$);



/*
 * jQuery File Upload Plugin 5.32.6
 * https://github.com/blueimp/jQuery-File-Upload
 *
 * Copyright 2010, Sebastian Tschan
 * https://blueimp.net
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/MIT
 */

/*jslint nomen: true, unparam: true, regexp: true */
/*global define, window, document, location, File, Blob, FormData */

(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        // Register as an anonymous AMD module:
        define([
            'jquery',
            'jquery.ui.widget'
        ], factory);
    } else {
        // Browser globals:
        factory(window.jQuery);
    }
}(function ($) {
    'use strict';

    // Detect file input support, based on
    // http://viljamis.com/blog/2012/file-upload-support-on-mobile/
    $.support.fileInput = !(new RegExp(
        // Handle devices which give false positives for the feature detection:
        '(Android (1\\.[0156]|2\\.[01]))' +
            '|(Windows Phone (OS 7|8\\.0))|(XBLWP)|(ZuneWP)|(WPDesktop)' +
            '|(w(eb)?OSBrowser)|(webOS)' +
            '|(Kindle/(1\\.0|2\\.[05]|3\\.0))'
    ).test(window.navigator.userAgent) ||
        // Feature detection for all other devices:
        $('<input type="file">').prop('disabled'));

    // The FileReader API is not actually used, but works as feature detection,
    // as e.g. Safari supports XHR file uploads via the FormData API,
    // but not non-multipart XHR file uploads:
    $.support.xhrFileUpload = !!(window.XMLHttpRequestUpload && window.FileReader);
    $.support.xhrFormDataFileUpload = !!window.FormData;

    // Detect support for Blob slicing (required for chunked uploads):
    $.support.blobSlice = window.Blob && (Blob.prototype.slice ||
        Blob.prototype.webkitSlice || Blob.prototype.mozSlice);

    // The fileupload widget listens for change events on file input fields defined
    // via fileInput setting and paste or drop events of the given dropZone.
    // In addition to the default jQuery Widget methods, the fileupload widget
    // exposes the "add" and "send" methods, to add or directly send files using
    // the fileupload API.
    // By default, files added via file input selection, paste, drag & drop or
    // "add" method are uploaded immediately, but it is possible to override
    // the "add" callback option to queue file uploads.
    $.widget('blueimp.fileupload', {

        options: {
            // The drop target element(s), by the default the complete document.
            // Set to null to disable drag & drop support:
            dropZone: $(document),
            // The paste target element(s), by the default the complete document.
            // Set to null to disable paste support:
            pasteZone: $(document),
            // The file input field(s), that are listened to for change events.
            // If undefined, it is set to the file input fields inside
            // of the widget element on plugin initialization.
            // Set to null to disable the change listener.
            fileInput: undefined,
            // By default, the file input field is replaced with a clone after
            // each input field change event. This is required for iframe transport
            // queues and allows change events to be fired for the same file
            // selection, but can be disabled by setting the following option to false:
            replaceFileInput: true,
            // The parameter name for the file form data (the request argument name).
            // If undefined or empty, the name property of the file input field is
            // used, or "files[]" if the file input name property is also empty,
            // can be a string or an array of strings:
            paramName: undefined,
            // By default, each file of a selection is uploaded using an individual
            // request for XHR type uploads. Set to false to upload file
            // selections in one request each:
            singleFileUploads: true,
            // To limit the number of files uploaded with one XHR request,
            // set the following option to an integer greater than 0:
            limitMultiFileUploads: undefined,
            // Set the following option to true to issue all file upload requests
            // in a sequential order:
            sequentialUploads: false,
            // To limit the number of concurrent uploads,
            // set the following option to an integer greater than 0:
            limitConcurrentUploads: undefined,
            // Set the following option to true to force iframe transport uploads:
            forceIframeTransport: false,
            // Set the following option to the location of a redirect url on the
            // origin server, for cross-domain iframe transport uploads:
            redirect: undefined,
            // The parameter name for the redirect url, sent as part of the form
            // data and set to 'redirect' if this option is empty:
            redirectParamName: undefined,
            // Set the following option to the location of a postMessage window,
            // to enable postMessage transport uploads:
            postMessage: undefined,
            // By default, XHR file uploads are sent as multipart/form-data.
            // The iframe transport is always using multipart/form-data.
            // Set to false to enable non-multipart XHR uploads:
            multipart: true,
            // To upload large files in smaller chunks, set the following option
            // to a preferred maximum chunk size. If set to 0, null or undefined,
            // or the browser does not support the required Blob API, files will
            // be uploaded as a whole.
            maxChunkSize: undefined,
            // When a non-multipart upload or a chunked multipart upload has been
            // aborted, this option can be used to resume the upload by setting
            // it to the size of the already uploaded bytes. This option is most
            // useful when modifying the options object inside of the "add" or
            // "send" callbacks, as the options are cloned for each file upload.
            uploadedBytes: undefined,
            // By default, failed (abort or error) file uploads are removed from the
            // global progress calculation. Set the following option to false to
            // prevent recalculating the global progress data:
            recalculateProgress: true,
            // Interval in milliseconds to calculate and trigger progress events:
            progressInterval: 100,
            // Interval in milliseconds to calculate progress bitrate:
            bitrateInterval: 500,
            // By default, uploads are started automatically when adding files:
            autoUpload: true,

            // Error and info messages:
            messages: {
                uploadedBytes: 'Uploaded bytes exceed file size'
            },

            // Translation function, gets the message key to be translated
            // and an object with context specific data as arguments:
            i18n: function (message, context) {
                message = this.messages[message] || message.toString();
                if (context) {
                    $.each(context, function (key, value) {
                        message = message.replace('{' + key + '}', value);
                    });
                }
                return message;
            },

            // Additional form data to be sent along with the file uploads can be set
            // using this option, which accepts an array of objects with name and
            // value properties, a function returning such an array, a FormData
            // object (for XHR file uploads), or a simple object.
            // The form of the first fileInput is given as parameter to the function:
            formData: function (form) {
                return form.serializeArray();
            },

            // The add callback is invoked as soon as files are added to the fileupload
            // widget (via file input selection, drag & drop, paste or add API call).
            // If the singleFileUploads option is enabled, this callback will be
            // called once for each file in the selection for XHR file uploads, else
            // once for each file selection.
            //
            // The upload starts when the submit method is invoked on the data parameter.
            // The data object contains a files property holding the added files
            // and allows you to override plugin options as well as define ajax settings.
            //
            // Listeners for this callback can also be bound the following way:
            // .bind('fileuploadadd', func);
            //
            // data.submit() returns a Promise object and allows to attach additional
            // handlers using jQuery's Deferred callbacks:
            // data.submit().done(func).fail(func).always(func);
            add: function (e, data) {
                if (data.autoUpload || (data.autoUpload !== false &&
                        $(this).fileupload('option', 'autoUpload'))) {
                    data.process().done(function () {
                        data.submit();
                    });
                }
            },

            // Other callbacks:

            // Callback for the submit event of each file upload:
            // submit: function (e, data) {}, // .bind('fileuploadsubmit', func);

            // Callback for the start of each file upload request:
            // send: function (e, data) {}, // .bind('fileuploadsend', func);

            // Callback for successful uploads:
            // done: function (e, data) {}, // .bind('fileuploaddone', func);

            // Callback for failed (abort or error) uploads:
            // fail: function (e, data) {}, // .bind('fileuploadfail', func);

            // Callback for completed (success, abort or error) requests:
            // always: function (e, data) {}, // .bind('fileuploadalways', func);

            // Callback for upload progress events:
            // progress: function (e, data) {}, // .bind('fileuploadprogress', func);

            // Callback for global upload progress events:
            // progressall: function (e, data) {}, // .bind('fileuploadprogressall', func);

            // Callback for uploads start, equivalent to the global ajaxStart event:
            // start: function (e) {}, // .bind('fileuploadstart', func);

            // Callback for uploads stop, equivalent to the global ajaxStop event:
            // stop: function (e) {}, // .bind('fileuploadstop', func);

            // Callback for change events of the fileInput(s):
            // change: function (e, data) {}, // .bind('fileuploadchange', func);

            // Callback for paste events to the pasteZone(s):
            // paste: function (e, data) {}, // .bind('fileuploadpaste', func);

            // Callback for drop events of the dropZone(s):
            // drop: function (e, data) {}, // .bind('fileuploaddrop', func);

            // Callback for dragover events of the dropZone(s):
            // dragover: function (e) {}, // .bind('fileuploaddragover', func);

            // Callback for the start of each chunk upload request:
            // chunksend: function (e, data) {}, // .bind('fileuploadchunksend', func);

            // Callback for successful chunk uploads:
            // chunkdone: function (e, data) {}, // .bind('fileuploadchunkdone', func);

            // Callback for failed (abort or error) chunk uploads:
            // chunkfail: function (e, data) {}, // .bind('fileuploadchunkfail', func);

            // Callback for completed (success, abort or error) chunk upload requests:
            // chunkalways: function (e, data) {}, // .bind('fileuploadchunkalways', func);

            // The plugin options are used as settings object for the ajax calls.
            // The following are jQuery ajax settings required for the file uploads:
            processData: false,
            contentType: false,
            cache: false
        },

        // A list of options that require reinitializing event listeners and/or
        // special initialization code:
        _specialOptions: [
            'fileInput',
            'dropZone',
            'pasteZone',
            'multipart',
            'forceIframeTransport'
        ],

        _blobSlice: $.support.blobSlice && function () {
            var slice = this.slice || this.webkitSlice || this.mozSlice;
            return slice.apply(this, arguments);
        },

        _BitrateTimer: function () {
            this.timestamp = ((Date.now) ? Date.now() : (new Date()).getTime());
            this.loaded = 0;
            this.bitrate = 0;
            this.getBitrate = function (now, loaded, interval) {
                var timeDiff = now - this.timestamp;
                if (!this.bitrate || !interval || timeDiff > interval) {
                    this.bitrate = (loaded - this.loaded) * (1000 / timeDiff) * 8;
                    this.loaded = loaded;
                    this.timestamp = now;
                }
                return this.bitrate;
            };
        },

        _isXHRUpload: function (options) {
            return !options.forceIframeTransport &&
                ((!options.multipart && $.support.xhrFileUpload) ||
                $.support.xhrFormDataFileUpload);
        },

        _getFormData: function (options) {
            var formData;
            if (typeof options.formData === 'function') {
                return options.formData(options.form);
            }
            if ($.isArray(options.formData)) {
                return options.formData;
            }
            if ($.type(options.formData) === 'object') {
                formData = [];
                $.each(options.formData, function (name, value) {
                    formData.push({name: name, value: value});
                });
                return formData;
            }
            return [];
        },

        _getTotal: function (files) {
            var total = 0;
            $.each(files, function (index, file) {
                total += file.size || 1;
            });
            return total;
        },

        _initProgressObject: function (obj) {
            var progress = {
                loaded: 0,
                total: 0,
                bitrate: 0
            };
            if (obj._progress) {
                $.extend(obj._progress, progress);
            } else {
                obj._progress = progress;
            }
        },

        _initResponseObject: function (obj) {
            var prop;
            if (obj._response) {
                for (prop in obj._response) {
                    if (obj._response.hasOwnProperty(prop)) {
                        delete obj._response[prop];
                    }
                }
            } else {
                obj._response = {};
            }
        },

        _onProgress: function (e, data) {
            if (e.lengthComputable) {
                var now = ((Date.now) ? Date.now() : (new Date()).getTime()),
                    loaded;
                if (data._time && data.progressInterval &&
                        (now - data._time < data.progressInterval) &&
                        e.loaded !== e.total) {
                    return;
                }
                data._time = now;
                loaded = Math.floor(
                    e.loaded / e.total * (data.chunkSize || data._progress.total)
                ) + (data.uploadedBytes || 0);
                // Add the difference from the previously loaded state
                // to the global loaded counter:
                this._progress.loaded += (loaded - data._progress.loaded);
                this._progress.bitrate = this._bitrateTimer.getBitrate(
                    now,
                    this._progress.loaded,
                    data.bitrateInterval
                );
                data._progress.loaded = data.loaded = loaded;
                data._progress.bitrate = data.bitrate = data._bitrateTimer.getBitrate(
                    now,
                    loaded,
                    data.bitrateInterval
                );
                // Trigger a custom progress event with a total data property set
                // to the file size(s) of the current upload and a loaded data
                // property calculated accordingly:
                this._trigger('progress', e, data);
                // Trigger a global progress event for all current file uploads,
                // including ajax calls queued for sequential file uploads:
                this._trigger('progressall', e, this._progress);
            }
        },

        _initProgressListener: function (options) {
            var that = this,
                xhr = options.xhr ? options.xhr() : $.ajaxSettings.xhr();
            // Accesss to the native XHR object is required to add event listeners
            // for the upload progress event:
            if (xhr.upload) {
                $(xhr.upload).bind('progress', function (e) {
                    var oe = e.originalEvent;
                    // Make sure the progress event properties get copied over:
                    e.lengthComputable = oe.lengthComputable;
                    e.loaded = oe.loaded;
                    e.total = oe.total;
                    that._onProgress(e, options);
                });
                options.xhr = function () {
                    return xhr;
                };
            }
        },

        _isInstanceOf: function (type, obj) {
            // Cross-frame instanceof check
            return Object.prototype.toString.call(obj) === '[object ' + type + ']';
        },

        _initXHRData: function (options) {
            var that = this,
                formData,
                file = options.files[0],
                // Ignore non-multipart setting if not supported:
                multipart = options.multipart || !$.support.xhrFileUpload,
                paramName = options.paramName[0];
            options.headers = $.extend({}, options.headers);
            if (options.contentRange) {
                options.headers['Content-Range'] = options.contentRange;
            }
            if (!multipart || options.blob || !this._isInstanceOf('File', file)) {
                options.headers['Content-Disposition'] = 'attachment; filename="' +
                    encodeURI(file.name) + '"';
            }
            if (!multipart) {
                options.contentType = file.type;
                options.data = options.blob || file;
            } else if ($.support.xhrFormDataFileUpload) {
                if (options.postMessage) {
                    // window.postMessage does not allow sending FormData
                    // objects, so we just add the File/Blob objects to
                    // the formData array and let the postMessage window
                    // create the FormData object out of this array:
                    formData = this._getFormData(options);
                    if (options.blob) {
                        formData.push({
                            name: paramName,
                            value: options.blob
                        });
                    } else {
                        $.each(options.files, function (index, file) {
                            formData.push({
                                name: options.paramName[index] || paramName,
                                value: file
                            });
                        });
                    }
                } else {
                    if (that._isInstanceOf('FormData', options.formData)) {
                        formData = options.formData;
                    } else {
                        formData = new FormData();
                        $.each(this._getFormData(options), function (index, field) {
                            formData.append(field.name, field.value);
                        });
                    }
                    if (options.blob) {
                        formData.append(paramName, options.blob, file.name);
                    } else {
                        $.each(options.files, function (index, file) {
                            // This check allows the tests to run with
                            // dummy objects:
                            if (that._isInstanceOf('File', file) ||
                                    that._isInstanceOf('Blob', file)) {
                                formData.append(
                                    options.paramName[index] || paramName,
                                    file,
                                    file.name
                                );
                            }
                        });
                    }
                }
                options.data = formData;
            }
            // Blob reference is not needed anymore, free memory:
            options.blob = null;
        },

        _initIframeSettings: function (options) {
            var targetHost = $('<a></a>').prop('href', options.url).prop('host');
            // Setting the dataType to iframe enables the iframe transport:
            options.dataType = 'iframe ' + (options.dataType || '');
            // The iframe transport accepts a serialized array as form data:
            options.formData = this._getFormData(options);
            // Add redirect url to form data on cross-domain uploads:
            if (options.redirect && targetHost && targetHost !== location.host) {
                options.formData.push({
                    name: options.redirectParamName || 'redirect',
                    value: options.redirect
                });
            }
        },

        _initDataSettings: function (options) {
            if (this._isXHRUpload(options)) {
                if (!this._chunkedUpload(options, true)) {
                    if (!options.data) {
                        this._initXHRData(options);
                    }
                    this._initProgressListener(options);
                }
                if (options.postMessage) {
                    // Setting the dataType to postmessage enables the
                    // postMessage transport:
                    options.dataType = 'postmessage ' + (options.dataType || '');
                }
            } else {
                this._initIframeSettings(options);
            }
        },

        _getParamName: function (options) {
            var fileInput = $(options.fileInput),
                paramName = options.paramName;
            if (!paramName) {
                paramName = [];
                fileInput.each(function () {
                    var input = $(this),
                        name = input.prop('name') || 'files[]',
                        i = (input.prop('files') || [1]).length;
                    while (i) {
                        paramName.push(name);
                        i -= 1;
                    }
                });
                if (!paramName.length) {
                    paramName = [fileInput.prop('name') || 'files[]'];
                }
            } else if (!$.isArray(paramName)) {
                paramName = [paramName];
            }
            return paramName;
        },

        _initFormSettings: function (options) {
            // Retrieve missing options from the input field and the
            // associated form, if available:
            if (!options.form || !options.form.length) {
                options.form = $(options.fileInput.prop('form'));
                // If the given file input doesn't have an associated form,
                // use the default widget file input's form:
                if (!options.form.length) {
                    options.form = $(this.options.fileInput.prop('form'));
                }
            }
            options.paramName = this._getParamName(options);
            if (!options.url) {
                options.url = options.form.prop('action') || location.href;
            }
            // The HTTP request method must be "POST" or "PUT":
            options.type = (options.type ||
                ($.type(options.form.prop('method')) === 'string' &&
                    options.form.prop('method')) || ''
                ).toUpperCase();
            if (options.type !== 'POST' && options.type !== 'PUT' &&
                    options.type !== 'PATCH') {
                options.type = 'POST';
            }
            if (!options.formAcceptCharset) {
                options.formAcceptCharset = options.form.attr('accept-charset');
            }
        },

        _getAJAXSettings: function (data) {
            var options = $.extend({}, this.options, data);
            this._initFormSettings(options);
            this._initDataSettings(options);
            return options;
        },

        // jQuery 1.6 doesn't provide .state(),
        // while jQuery 1.8+ removed .isRejected() and .isResolved():
        _getDeferredState: function (deferred) {
            if (deferred.state) {
                return deferred.state();
            }
            if (deferred.isResolved()) {
                return 'resolved';
            }
            if (deferred.isRejected()) {
                return 'rejected';
            }
            return 'pending';
        },

        // Maps jqXHR callbacks to the equivalent
        // methods of the given Promise object:
        _enhancePromise: function (promise) {
            promise.success = promise.done;
            promise.error = promise.fail;
            promise.complete = promise.always;
            return promise;
        },

        // Creates and returns a Promise object enhanced with
        // the jqXHR methods abort, success, error and complete:
        _getXHRPromise: function (resolveOrReject, context, args) {
            var dfd = $.Deferred(),
                promise = dfd.promise();
            context = context || this.options.context || promise;
            if (resolveOrReject === true) {
                dfd.resolveWith(context, args);
            } else if (resolveOrReject === false) {
                dfd.rejectWith(context, args);
            }
            promise.abort = dfd.promise;
            return this._enhancePromise(promise);
        },

        // Adds convenience methods to the data callback argument:
        _addConvenienceMethods: function (e, data) {
            var that = this,
                getPromise = function (data) {
                    return $.Deferred().resolveWith(that, [data]).promise();
                };
            data.process = function (resolveFunc, rejectFunc) {
                if (resolveFunc || rejectFunc) {
                    data._processQueue = this._processQueue =
                        (this._processQueue || getPromise(this))
                            .pipe(resolveFunc, rejectFunc);
                }
                return this._processQueue || getPromise(this);
            };
            data.submit = function () {
                if (this.state() !== 'pending') {
                    data.jqXHR = this.jqXHR =
                        (that._trigger('submit', e, this) !== false) &&
                        that._onSend(e, this);
                }
                return this.jqXHR || that._getXHRPromise();
            };
            data.abort = function () {
                if (this.jqXHR) {
                    return this.jqXHR.abort();
                }
                return that._getXHRPromise();
            };
            data.state = function () {
                if (this.jqXHR) {
                    return that._getDeferredState(this.jqXHR);
                }
                if (this._processQueue) {
                    return that._getDeferredState(this._processQueue);
                }
            };
            data.progress = function () {
                return this._progress;
            };
            data.response = function () {
                return this._response;
            };
        },

        // Parses the Range header from the server response
        // and returns the uploaded bytes:
        _getUploadedBytes: function (jqXHR) {
            var range = jqXHR.getResponseHeader('Range'),
                parts = range && range.split('-'),
                upperBytesPos = parts && parts.length > 1 &&
                    parseInt(parts[1], 10);
            return upperBytesPos && upperBytesPos + 1;
        },

        // Uploads a file in multiple, sequential requests
        // by splitting the file up in multiple blob chunks.
        // If the second parameter is true, only tests if the file
        // should be uploaded in chunks, but does not invoke any
        // upload requests:
        _chunkedUpload: function (options, testOnly) {
            options.uploadedBytes = options.uploadedBytes || 0;
            var that = this,
                file = options.files[0],
                fs = file.size,
                ub = options.uploadedBytes,
                mcs = options.maxChunkSize || fs,
                slice = this._blobSlice,
                dfd = $.Deferred(),
                promise = dfd.promise(),
                jqXHR,
                upload;
            if (!(this._isXHRUpload(options) && slice && (ub || mcs < fs)) ||
                    options.data) {
                return false;
            }
            if (testOnly) {
                return true;
            }
            if (ub >= fs) {
                file.error = options.i18n('uploadedBytes');
                return this._getXHRPromise(
                    false,
                    options.context,
                    [null, 'error', file.error]
                );
            }
            // The chunk upload method:
            upload = function () {
                // Clone the options object for each chunk upload:
                var o = $.extend({}, options),
                    currentLoaded = o._progress.loaded;
                o.blob = slice.call(
                    file,
                    ub,
                    ub + mcs,
                    file.type
                );
                // Store the current chunk size, as the blob itself
                // will be dereferenced after data processing:
                o.chunkSize = o.blob.size;
                // Expose the chunk bytes position range:
                o.contentRange = 'bytes ' + ub + '-' +
                    (ub + o.chunkSize - 1) + '/' + fs;
                // Process the upload data (the blob and potential form data):
                that._initXHRData(o);
                // Add progress listeners for this chunk upload:
                that._initProgressListener(o);
                jqXHR = ((that._trigger('chunksend', null, o) !== false && $.ajax(o)) ||
                        that._getXHRPromise(false, o.context))
                    .done(function (result, textStatus, jqXHR) {
                        ub = that._getUploadedBytes(jqXHR) ||
                            (ub + o.chunkSize);
                        // Create a progress event if no final progress event
                        // with loaded equaling total has been triggered
                        // for this chunk:
                        if (currentLoaded + o.chunkSize - o._progress.loaded) {
                            that._onProgress($.Event('progress', {
                                lengthComputable: true,
                                loaded: ub - o.uploadedBytes,
                                total: ub - o.uploadedBytes
                            }), o);
                        }
                        options.uploadedBytes = o.uploadedBytes = ub;
                        o.result = result;
                        o.textStatus = textStatus;
                        o.jqXHR = jqXHR;
                        that._trigger('chunkdone', null, o);
                        that._trigger('chunkalways', null, o);
                        if (ub < fs) {
                            // File upload not yet complete,
                            // continue with the next chunk:
                            upload();
                        } else {
                            dfd.resolveWith(
                                o.context,
                                [result, textStatus, jqXHR]
                            );
                        }
                    })
                    .fail(function (jqXHR, textStatus, errorThrown) {
                        o.jqXHR = jqXHR;
                        o.textStatus = textStatus;
                        o.errorThrown = errorThrown;
                        that._trigger('chunkfail', null, o);
                        that._trigger('chunkalways', null, o);
                        dfd.rejectWith(
                            o.context,
                            [jqXHR, textStatus, errorThrown]
                        );
                    });
            };
            this._enhancePromise(promise);
            promise.abort = function () {
                return jqXHR.abort();
            };
            upload();
            return promise;
        },

        _beforeSend: function (e, data) {
            if (this._active === 0) {
                // the start callback is triggered when an upload starts
                // and no other uploads are currently running,
                // equivalent to the global ajaxStart event:
                this._trigger('start');
                // Set timer for global bitrate progress calculation:
                this._bitrateTimer = new this._BitrateTimer();
                // Reset the global progress values:
                this._progress.loaded = this._progress.total = 0;
                this._progress.bitrate = 0;
            }
            // Make sure the container objects for the .response() and
            // .progress() methods on the data object are available
            // and reset to their initial state:
            this._initResponseObject(data);
            this._initProgressObject(data);
            data._progress.loaded = data.loaded = data.uploadedBytes || 0;
            data._progress.total = data.total = this._getTotal(data.files) || 1;
            data._progress.bitrate = data.bitrate = 0;
            this._active += 1;
            // Initialize the global progress values:
            this._progress.loaded += data.loaded;
            this._progress.total += data.total;
        },

        _onDone: function (result, textStatus, jqXHR, options) {
            var total = options._progress.total,
                response = options._response;
            if (options._progress.loaded < total) {
                // Create a progress event if no final progress event
                // with loaded equaling total has been triggered:
                this._onProgress($.Event('progress', {
                    lengthComputable: true,
                    loaded: total,
                    total: total
                }), options);
            }
            response.result = options.result = result;
            response.textStatus = options.textStatus = textStatus;
            response.jqXHR = options.jqXHR = jqXHR;
            this._trigger('done', null, options);
        },

        _onFail: function (jqXHR, textStatus, errorThrown, options) {
            var response = options._response;
            if (options.recalculateProgress) {
                // Remove the failed (error or abort) file upload from
                // the global progress calculation:
                this._progress.loaded -= options._progress.loaded;
                this._progress.total -= options._progress.total;
            }
            response.jqXHR = options.jqXHR = jqXHR;
            response.textStatus = options.textStatus = textStatus;
            response.errorThrown = options.errorThrown = errorThrown;
            this._trigger('fail', null, options);
        },

        _onAlways: function (jqXHRorResult, textStatus, jqXHRorError, options) {
            // jqXHRorResult, textStatus and jqXHRorError are added to the
            // options object via done and fail callbacks
            this._trigger('always', null, options);
        },

        _onSend: function (e, data) {
            if (!data.submit) {
                this._addConvenienceMethods(e, data);
            }
            var that = this,
                jqXHR,
                aborted,
                slot,
                pipe,
                options = that._getAJAXSettings(data),
                send = function () {
                    that._sending += 1;
                    // Set timer for bitrate progress calculation:
                    options._bitrateTimer = new that._BitrateTimer();
                    jqXHR = jqXHR || (
                        ((aborted || that._trigger('send', e, options) === false) &&
                        that._getXHRPromise(false, options.context, aborted)) ||
                        that._chunkedUpload(options) || $.ajax(options)
                    ).done(function (result, textStatus, jqXHR) {
                        that._onDone(result, textStatus, jqXHR, options);
                    }).fail(function (jqXHR, textStatus, errorThrown) {
                        that._onFail(jqXHR, textStatus, errorThrown, options);
                    }).always(function (jqXHRorResult, textStatus, jqXHRorError) {
                        that._onAlways(
                            jqXHRorResult,
                            textStatus,
                            jqXHRorError,
                            options
                        );
                        that._sending -= 1;
                        that._active -= 1;
                        if (options.limitConcurrentUploads &&
                                options.limitConcurrentUploads > that._sending) {
                            // Start the next queued upload,
                            // that has not been aborted:
                            var nextSlot = that._slots.shift();
                            while (nextSlot) {
                                if (that._getDeferredState(nextSlot) === 'pending') {
                                    nextSlot.resolve();
                                    break;
                                }
                                nextSlot = that._slots.shift();
                            }
                        }
                        if (that._active === 0) {
                            // The stop callback is triggered when all uploads have
                            // been completed, equivalent to the global ajaxStop event:
                            that._trigger('stop');
                        }
                    });
                    return jqXHR;
                };
            this._beforeSend(e, options);
            if (this.options.sequentialUploads ||
                    (this.options.limitConcurrentUploads &&
                    this.options.limitConcurrentUploads <= this._sending)) {
                if (this.options.limitConcurrentUploads > 1) {
                    slot = $.Deferred();
                    this._slots.push(slot);
                    pipe = slot.pipe(send);
                } else {
                    this._sequence = this._sequence.pipe(send, send);
                    pipe = this._sequence;
                }
                // Return the piped Promise object, enhanced with an abort method,
                // which is delegated to the jqXHR object of the current upload,
                // and jqXHR callbacks mapped to the equivalent Promise methods:
                pipe.abort = function () {
                    aborted = [undefined, 'abort', 'abort'];
                    if (!jqXHR) {
                        if (slot) {
                            slot.rejectWith(options.context, aborted);
                        }
                        return send();
                    }
                    return jqXHR.abort();
                };
                return this._enhancePromise(pipe);
            }
            return send();
        },

        _onAdd: function (e, data) {
            var that = this,
                result = true,
                options = $.extend({}, this.options, data),
                limit = options.limitMultiFileUploads,
                paramName = this._getParamName(options),
                paramNameSet,
                paramNameSlice,
                fileSet,
                i;
            if (!(options.singleFileUploads || limit) ||
                    !this._isXHRUpload(options)) {
                fileSet = [data.files];
                paramNameSet = [paramName];
            } else if (!options.singleFileUploads && limit) {
                fileSet = [];
                paramNameSet = [];
                for (i = 0; i < data.files.length; i += limit) {
                    fileSet.push(data.files.slice(i, i + limit));
                    paramNameSlice = paramName.slice(i, i + limit);
                    if (!paramNameSlice.length) {
                        paramNameSlice = paramName;
                    }
                    paramNameSet.push(paramNameSlice);
                }
            } else {
                paramNameSet = paramName;
            }
            data.originalFiles = data.files;
            $.each(fileSet || data.files, function (index, element) {
                var newData = $.extend({}, data);
                newData.files = fileSet ? element : [element];
                newData.paramName = paramNameSet[index];
                that._initResponseObject(newData);
                that._initProgressObject(newData);
                that._addConvenienceMethods(e, newData);
                result = that._trigger('add', e, newData);
                return result;
            });
            return result;
        },

        _replaceFileInput: function (input) {
            var inputClone = input.clone(true);
            $('<form></form>').append(inputClone)[0].reset();
            // Detaching allows to insert the fileInput on another form
            // without loosing the file input value:
            input.after(inputClone).detach();
            // Avoid memory leaks with the detached file input:
            $.cleanData(input.unbind('remove'));
            // Replace the original file input element in the fileInput
            // elements set with the clone, which has been copied including
            // event handlers:
            this.options.fileInput = this.options.fileInput.map(function (i, el) {
                if (el === input[0]) {
                    return inputClone[0];
                }
                return el;
            });
            // If the widget has been initialized on the file input itself,
            // override this.element with the file input clone:
            if (input[0] === this.element[0]) {
                this.element = inputClone;
            }
        },

        _handleFileTreeEntry: function (entry, path) {
            var that = this,
                dfd = $.Deferred(),
                errorHandler = function (e) {
                    if (e && !e.entry) {
                        e.entry = entry;
                    }
                    // Since $.when returns immediately if one
                    // Deferred is rejected, we use resolve instead.
                    // This allows valid files and invalid items
                    // to be returned together in one set:
                    dfd.resolve([e]);
                },
                dirReader;
            path = path || '';
            if (entry.isFile) {
                if (entry._file) {
                    // Workaround for Chrome bug #149735
                    entry._file.relativePath = path;
                    dfd.resolve(entry._file);
                } else {
                    entry.file(function (file) {
                        file.relativePath = path;
                        dfd.resolve(file);
                    }, errorHandler);
                }
            } else if (entry.isDirectory) {
                dirReader = entry.createReader();
                dirReader.readEntries(function (entries) {
                    that._handleFileTreeEntries(
                        entries,
                        path + entry.name + '/'
                    ).done(function (files) {
                        dfd.resolve(files);
                    }).fail(errorHandler);
                }, errorHandler);
            } else {
                // Return an empy list for file system items
                // other than files or directories:
                dfd.resolve([]);
            }
            return dfd.promise();
        },

        _handleFileTreeEntries: function (entries, path) {
            var that = this;
            return $.when.apply(
                $,
                $.map(entries, function (entry) {
                    return that._handleFileTreeEntry(entry, path);
                })
            ).pipe(function () {
                return Array.prototype.concat.apply(
                    [],
                    arguments
                );
            });
        },

        _getDroppedFiles: function (dataTransfer) {
            dataTransfer = dataTransfer || {};
            var items = dataTransfer.items;
            if (items && items.length && (items[0].webkitGetAsEntry ||
                    items[0].getAsEntry)) {
                return this._handleFileTreeEntries(
                    $.map(items, function (item) {
                        var entry;
                        if (item.webkitGetAsEntry) {
                            entry = item.webkitGetAsEntry();
                            if (entry) {
                                // Workaround for Chrome bug #149735:
                                entry._file = item.getAsFile();
                            }
                            return entry;
                        }
                        return item.getAsEntry();
                    })
                );
            }
            return $.Deferred().resolve(
                $.makeArray(dataTransfer.files)
            ).promise();
        },

        _getSingleFileInputFiles: function (fileInput) {
            fileInput = $(fileInput);
            var entries = fileInput.prop('webkitEntries') ||
                    fileInput.prop('entries'),
                files,
                value;
            if (entries && entries.length) {
                return this._handleFileTreeEntries(entries);
            }
            files = $.makeArray(fileInput.prop('files'));
            if (!files.length) {
                value = fileInput.prop('value');
                if (!value) {
                    return $.Deferred().resolve([]).promise();
                }
                // If the files property is not available, the browser does not
                // support the File API and we add a pseudo File object with
                // the input value as name with path information removed:
                files = [{name: value.replace(/^.*\\/, '')}];
            } else if (files[0].name === undefined && files[0].fileName) {
                // File normalization for Safari 4 and Firefox 3:
                $.each(files, function (index, file) {
                    file.name = file.fileName;
                    file.size = file.fileSize;
                });
            }
            return $.Deferred().resolve(files).promise();
        },

        _getFileInputFiles: function (fileInput) {
            if (!(fileInput instanceof $) || fileInput.length === 1) {
                return this._getSingleFileInputFiles(fileInput);
            }
            return $.when.apply(
                $,
                $.map(fileInput, this._getSingleFileInputFiles)
            ).pipe(function () {
                return Array.prototype.concat.apply(
                    [],
                    arguments
                );
            });
        },

        _onChange: function (e) {
            var that = this,
                data = {
                    fileInput: $(e.target),
                    form: $(e.target.form)
                };
            this._getFileInputFiles(data.fileInput).always(function (files) {
                data.files = files;
                if (that.options.replaceFileInput) {
                    that._replaceFileInput(data.fileInput);
                }
                if (that._trigger('change', e, data) !== false) {
                    that._onAdd(e, data);
                }
            });
        },

        _onPaste: function (e) {
            var items = e.originalEvent && e.originalEvent.clipboardData &&
                    e.originalEvent.clipboardData.items,
                data = {files: []};
            if (items && items.length) {
                $.each(items, function (index, item) {
                    var file = item.getAsFile && item.getAsFile();
                    if (file) {
                        data.files.push(file);
                    }
                });
                if (this._trigger('paste', e, data) !== false) {
                    this._onAdd(e, data);
                }
            }
        },

        _onDrop: function (e) {
            e.dataTransfer = e.originalEvent && e.originalEvent.dataTransfer;
            var that = this,
                dataTransfer = e.dataTransfer,
                data = {};
            if (dataTransfer && dataTransfer.files && dataTransfer.files.length) {
                e.preventDefault();
                this._getDroppedFiles(dataTransfer).always(function (files) {
                    data.files = files;
                    if (that._trigger('drop', e, data) !== false) {
                        that._onAdd(e, data);
                    }
                });
            }
        },

        _onDragOver: function (e) {
            e.dataTransfer = e.originalEvent && e.originalEvent.dataTransfer;
            var dataTransfer = e.dataTransfer,
                data = {
                    dropEffect: 'copy',
                    preventDefault: true
                };
            if (dataTransfer && $.inArray('Files', dataTransfer.types) !== -1 &&
                    this._trigger('dragover', e, data) !== false) {
                dataTransfer.dropEffect = data.dropEffect;
                if (data.preventDefault) {
                    e.preventDefault();
                }
            }
        },

        _initEventHandlers: function () {
            if (this._isXHRUpload(this.options)) {
                this._on(this.options.dropZone, {
                    dragover: this._onDragOver,
                    drop: this._onDrop
                });
                this._on(this.options.pasteZone, {
                    paste: this._onPaste
                });
            }
            if ($.support.fileInput) {
                this._on(this.options.fileInput, {
                    change: this._onChange
                });
            }
        },

        _destroyEventHandlers: function () {
            this._off(this.options.dropZone, 'dragover drop');
            this._off(this.options.pasteZone, 'paste');
            this._off(this.options.fileInput, 'change');
        },

        _setOption: function (key, value) {
            var reinit = $.inArray(key, this._specialOptions) !== -1;
            if (reinit) {
                this._destroyEventHandlers();
            }
            this._super(key, value);
            if (reinit) {
                this._initSpecialOptions();
                this._initEventHandlers();
            }
        },

        _initSpecialOptions: function () {
            var options = this.options;
            if (options.fileInput === undefined) {
                options.fileInput = this.element.is('input[type="file"]') ?
                        this.element : this.element.find('input[type="file"]');
            } else if (!(options.fileInput instanceof $)) {
                options.fileInput = $(options.fileInput);
            }
            if (!(options.dropZone instanceof $)) {
                options.dropZone = $(options.dropZone);
            }
            if (!(options.pasteZone instanceof $)) {
                options.pasteZone = $(options.pasteZone);
            }
        },

        _getRegExp: function (str) {
            var parts = str.split('/'),
                modifiers = parts.pop();
            parts.shift();
            return new RegExp(parts.join('/'), modifiers);
        },

        _isRegExpOption: function (key, value) {
            return key !== 'url' && $.type(value) === 'string' &&
                /^\/.*\/[igm]{0,3}$/.test(value);
        },

        _initDataAttributes: function () {
            var that = this,
                options = this.options;
            // Initialize options set via HTML5 data-attributes:
            $.each(
                $(this.element[0].cloneNode(false)).data(),
                function (key, value) {
                    if (that._isRegExpOption(key, value)) {
                        value = that._getRegExp(value);
                    }
                    options[key] = value;
                }
            );
        },

        _create: function () {
            this._initDataAttributes();
            this._initSpecialOptions();
            this._slots = [];
            this._sequence = this._getXHRPromise(true);
            this._sending = this._active = 0;
            this._initProgressObject(this);
            this._initEventHandlers();
        },

        // This method is exposed to the widget API and allows to query
        // the number of active uploads:
        active: function () {
            return this._active;
        },

        // This method is exposed to the widget API and allows to query
        // the widget upload progress.
        // It returns an object with loaded, total and bitrate properties
        // for the running uploads:
        progress: function () {
            return this._progress;
        },

        // This method is exposed to the widget API and allows adding files
        // using the fileupload API. The data parameter accepts an object which
        // must have a files property and can contain additional options:
        // .fileupload('add', {files: filesList});
        add: function (data) {
            var that = this;
            if (!data || this.options.disabled) {
                return;
            }
            if (data.fileInput && !data.files) {
                this._getFileInputFiles(data.fileInput).always(function (files) {
                    data.files = files;
                    that._onAdd(null, data);
                });
            } else {
                data.files = $.makeArray(data.files);
                this._onAdd(null, data);
            }
        },

        // This method is exposed to the widget API and allows sending files
        // using the fileupload API. The data parameter accepts an object which
        // must have a files or fileInput property and can contain additional options:
        // .fileupload('send', {files: filesList});
        // The method returns a Promise object for the file upload call.
        send: function (data) {
            if (data && !this.options.disabled) {
                if (data.fileInput && !data.files) {
                    var that = this,
                        dfd = $.Deferred(),
                        promise = dfd.promise(),
                        jqXHR,
                        aborted;
                    promise.abort = function () {
                        aborted = true;
                        if (jqXHR) {
                            return jqXHR.abort();
                        }
                        dfd.reject(null, 'abort', 'abort');
                        return promise;
                    };
                    this._getFileInputFiles(data.fileInput).always(
                        function (files) {
                            if (aborted) {
                                return;
                            }
                            if (!files.length) {
                                dfd.reject();
                                return;
                            }
                            data.files = files;
                            jqXHR = that._onSend(null, data).then(
                                function (result, textStatus, jqXHR) {
                                    dfd.resolve(result, textStatus, jqXHR);
                                },
                                function (jqXHR, textStatus, errorThrown) {
                                    dfd.reject(jqXHR, textStatus, errorThrown);
                                }
                            );
                        }
                    );
                    return this._enhancePromise(promise);
                }
                data.files = $.makeArray(data.files);
                if (data.files.length) {
                    return this._onSend(null, data);
                }
            }
            return this._getXHRPromise(false, data && data.context);
        }

    });

}));

/*
 * jQuery File Upload Processing Plugin 1.2.2
 * https://github.com/blueimp/jQuery-File-Upload
 *
 * Copyright 2012, Sebastian Tschan
 * https://blueimp.net
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/MIT
 */

/*jslint nomen: true, unparam: true */
/*global define, window */

(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        // Register as an anonymous AMD module:
        define([
            'jquery',
            './jquery.fileupload'
        ], factory);
    } else {
        // Browser globals:
        factory(
            window.jQuery
        );
    }
}(function ($) {
    'use strict';

    var originalAdd = $.blueimp.fileupload.prototype.options.add;

    // The File Upload Processing plugin extends the fileupload widget
    // with file processing functionality:
    $.widget('blueimp.fileupload', $.blueimp.fileupload, {

        options: {
            // The list of processing actions:
            processQueue: [
                /*
                {
                    action: 'log',
                    type: 'debug'
                }
                */
            ],
            add: function (e, data) {
                var $this = $(this);
                data.process(function () {
                    return $this.fileupload('process', data);
                });
                originalAdd.call(this, e, data);
            }
        },

        processActions: {
            /*
            log: function (data, options) {
                console[options.type](
                    'Processing "' + data.files[data.index].name + '"'
                );
            }
            */
        },

        _processFile: function (data) {
            var that = this,
                dfd = $.Deferred().resolveWith(that, [data]),
                chain = dfd.promise();
            this._trigger('process', null, data);
            $.each(data.processQueue, function (i, settings) {
                var func = function (data) {
                    return that.processActions[settings.action].call(
                        that,
                        data,
                        settings
                    );
                };
                chain = chain.pipe(func, settings.always && func);
            });
            chain
                .done(function () {
                    that._trigger('processdone', null, data);
                    that._trigger('processalways', null, data);
                })
                .fail(function () {
                    that._trigger('processfail', null, data);
                    that._trigger('processalways', null, data);
                });
            return chain;
        },

        // Replaces the settings of each processQueue item that
        // are strings starting with an "@", using the remaining
        // substring as key for the option map,
        // e.g. "@autoUpload" is replaced with options.autoUpload:
        _transformProcessQueue: function (options) {
            var processQueue = [];
            $.each(options.processQueue, function () {
                var settings = {},
                    action = this.action,
                    prefix = this.prefix === true ? action : this.prefix;
                $.each(this, function (key, value) {
                    if ($.type(value) === 'string' &&
                            value.charAt(0) === '@') {
                        settings[key] = options[
                            value.slice(1) || (prefix ? prefix +
                                key.charAt(0).toUpperCase() + key.slice(1) : key)
                        ];
                    } else {
                        settings[key] = value;
                    }

                });
                processQueue.push(settings);
            });
            options.processQueue = processQueue;
        },

        // Returns the number of files currently in the processsing queue:
        processing: function () {
            return this._processing;
        },

        // Processes the files given as files property of the data parameter,
        // returns a Promise object that allows to bind callbacks:
        process: function (data) {
            var that = this,
                options = $.extend({}, this.options, data);
            if (options.processQueue && options.processQueue.length) {
                this._transformProcessQueue(options);
                if (this._processing === 0) {
                    this._trigger('processstart');
                }
                $.each(data.files, function (index) {
                    var opts = index ? $.extend({}, options) : options,
                        func = function () {
                            return that._processFile(opts);
                        };
                    opts.index = index;
                    that._processing += 1;
                    that._processingQueue = that._processingQueue.pipe(func, func)
                        .always(function () {
                            that._processing -= 1;
                            if (that._processing === 0) {
                                that._trigger('processstop');
                            }
                        });
                });
            }
            return this._processingQueue;
        },

        _create: function () {
            this._super();
            this._processing = 0;
            this._processingQueue = $.Deferred().resolveWith(this)
                .promise();
        }

    });

}));

/*
 * jQuery File Upload User Interface Plugin 8.8.5
 * https://github.com/blueimp/jQuery-File-Upload
 *
 * Copyright 2010, Sebastian Tschan
 * https://blueimp.net
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/MIT
 */

/*jslint nomen: true, unparam: true, regexp: true */
/*global define, window, URL, webkitURL, FileReader */

(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        // Register as an anonymous AMD module:
        define([
            'jquery',
            'tmpl',
            './jquery.fileupload-image',
            './jquery.fileupload-audio',
            './jquery.fileupload-video',
            './jquery.fileupload-validate'
        ], factory);
    } else {
        // Browser globals:
        factory(
            window.jQuery,
            window.tmpl
        );
    }
}(function ($, tmpl, loadImage) {
    'use strict';

    $.blueimp.fileupload.prototype._specialOptions.push(
        'filesContainer',
        'uploadTemplateId',
        'downloadTemplateId'
    );

    // The UI version extends the file upload widget
    // and adds complete user interface interaction:
    $.widget('blueimp.fileupload', $.blueimp.fileupload, {

        options: {
            // By default, files added to the widget are uploaded as soon
            // as the user clicks on the start buttons. To enable automatic
            // uploads, set the following option to true:
            autoUpload: false,
            // The ID of the upload template:
            uploadTemplateId: 'template-upload',
            // The ID of the download template:
            downloadTemplateId: 'template-download',
            // The container for the list of files. If undefined, it is set to
            // an element with class "files" inside of the widget element:
            filesContainer: undefined,
            // By default, files are appended to the files container.
            // Set the following option to true, to prepend files instead:
            prependFiles: false,
            // The expected data type of the upload response, sets the dataType
            // option of the $.ajax upload requests:
            dataType: 'json',

            // Function returning the current number of files,
            // used by the maxNumberOfFiles validation:
            getNumberOfFiles: function () {
                return this.filesContainer.children().length;
            },

            // Callback to retrieve the list of files from the server response:
            getFilesFromResponse: function (data) {
                if (data.result && $.isArray(data.result.files)) {
                    return data.result.files;
                }
                return [];
            },

            // The add callback is invoked as soon as files are added to the fileupload
            // widget (via file input selection, drag & drop or add API call).
            // See the basic file upload widget for more information:
            add: function (e, data) {
                var $this = $(this),
                    that = $this.data('blueimp-fileupload') ||
                        $this.data('fileupload'),
                    options = that.options,
                    files = data.files;
                data.process(function () {
                    return $this.fileupload('process', data);
                }).always(function () {
                    data.context = that._renderUpload(files).data('data', data);
                    that._renderPreviews(data);
                    options.filesContainer[
                        options.prependFiles ? 'prepend' : 'append'
                    ](data.context);
                    that._forceReflow(data.context);
                    that._transition(data.context).done(
                        function () {
                            if ((that._trigger('added', e, data) !== false) &&
                                    (options.autoUpload || data.autoUpload) &&
                                    data.autoUpload !== false && !data.files.error) {
                                data.submit();
                            }
                        }
                    );
                });
            },
            // Callback for the start of each file upload request:
            send: function (e, data) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload');
                if (data.context && data.dataType &&
                        data.dataType.substr(0, 6) === 'iframe') {
                    // Iframe Transport does not support progress events.
                    // In lack of an indeterminate progress bar, we set
                    // the progress to 100%, showing the full animated bar:
                    data.context
                        .find('.progress').addClass(
                            !$.support.transition && 'progress-animated'
                        )
                        .attr('aria-valuenow', 100)
                        .children().first().css(
                            'width',
                            '100%'
                        );
                }
                return that._trigger('sent', e, data);
            },
            // Callback for successful uploads:
            done: function (e, data) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload'),
                    getFilesFromResponse = data.getFilesFromResponse ||
                        that.options.getFilesFromResponse,
                    files = getFilesFromResponse(data),
                    template,
                    deferred;
                if (data.context) {
                    data.context.each(function (index) {
                        var file = files[index] ||
                                {error: 'Empty file upload result'};
                        deferred = that._addFinishedDeferreds();
                        that._transition($(this)).done(
                            function () {
                                var node = $(this);
                                template = that._renderDownload([file])
                                    .replaceAll(node);
                                that._forceReflow(template);
                                that._transition(template).done(
                                    function () {
                                        data.context = $(this);
                                        that._trigger('completed', e, data);
                                        that._trigger('finished', e, data);
                                        deferred.resolve();
                                    }
                                );
                            }
                        );
                    });
                } else {
                    template = that._renderDownload(files)[
                        that.options.prependFiles ? 'prependTo' : 'appendTo'
                    ](that.options.filesContainer);
                    that._forceReflow(template);
                    deferred = that._addFinishedDeferreds();
                    that._transition(template).done(
                        function () {
                            data.context = $(this);
                            that._trigger('completed', e, data);
                            that._trigger('finished', e, data);
                            deferred.resolve();
                        }
                    );
                }
            },
            // Callback for failed (abort or error) uploads:
            fail: function (e, data) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload'),
                    template,
                    deferred;
                if (data.context) {
                    data.context.each(function (index) {
                        if (data.errorThrown !== 'abort') {
                            var file = data.files[index];
                            file.error = file.error || data.errorThrown ||
                                true;
                            deferred = that._addFinishedDeferreds();
                            that._transition($(this)).done(
                                function () {
                                    var node = $(this);
                                    template = that._renderDownload([file])
                                        .replaceAll(node);
                                    that._forceReflow(template);
                                    that._transition(template).done(
                                        function () {
                                            data.context = $(this);
                                            that._trigger('failed', e, data);
                                            that._trigger('finished', e, data);
                                            deferred.resolve();
                                        }
                                    );
                                }
                            );
                        } else {
                            deferred = that._addFinishedDeferreds();
                            that._transition($(this)).done(
                                function () {
                                    $(this).remove();
                                    that._trigger('failed', e, data);
                                    that._trigger('finished', e, data);
                                    deferred.resolve();
                                }
                            );
                        }
                    });
                } else if (data.errorThrown !== 'abort') {
                    data.context = that._renderUpload(data.files)[
                        that.options.prependFiles ? 'prependTo' : 'appendTo'
                    ](that.options.filesContainer)
                        .data('data', data);
                    that._forceReflow(data.context);
                    deferred = that._addFinishedDeferreds();
                    that._transition(data.context).done(
                        function () {
                            data.context = $(this);
                            that._trigger('failed', e, data);
                            that._trigger('finished', e, data);
                            deferred.resolve();
                        }
                    );
                } else {
                    that._trigger('failed', e, data);
                    that._trigger('finished', e, data);
                    that._addFinishedDeferreds().resolve();
                }
            },
            // Callback for upload progress events:
            progress: function (e, data) {
                var progress = Math.floor(data.loaded / data.total * 100);
                if (data.context) {
                    data.context.each(function () {
                        $(this).find('.progress')
                            .attr('aria-valuenow', progress)
                            .children().first().css(
                                'width',
                                progress + '%'
                            );
                    });
                }
            },
            // Callback for global upload progress events:
            progressall: function (e, data) {
                var $this = $(this),
                    progress = Math.floor(data.loaded / data.total * 100),
                    globalProgressNode = $this.find('.fileupload-progress'),
                    extendedProgressNode = globalProgressNode
                        .find('.progress-extended');
                if (extendedProgressNode.length) {
                    extendedProgressNode.html(
                        ($this.data('blueimp-fileupload') || $this.data('fileupload'))
                            ._renderExtendedProgress(data)
                    );
                }
                globalProgressNode
                    .find('.progress')
                    .attr('aria-valuenow', progress)
                    .children().first().css(
                        'width',
                        progress + '%'
                    );
            },
            // Callback for uploads start, equivalent to the global ajaxStart event:
            start: function (e) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload');
                that._resetFinishedDeferreds();
                that._transition($(this).find('.fileupload-progress')).done(
                    function () {
                        that._trigger('started', e);
                    }
                );
            },
            // Callback for uploads stop, equivalent to the global ajaxStop event:
            stop: function (e) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload'),
                    deferred = that._addFinishedDeferreds();
                $.when.apply($, that._getFinishedDeferreds())
                    .done(function () {
                        that._trigger('stopped', e);
                    });
                that._transition($(this).find('.fileupload-progress')).done(
                    function () {
                        $(this).find('.progress')
                            .attr('aria-valuenow', '0')
                            .children().first().css('width', '0%');
                        $(this).find('.progress-extended').html('&nbsp;');
                        deferred.resolve();
                    }
                );
            },
            processstart: function () {
                $(this).addClass('fileupload-processing');
            },
            processstop: function () {
                $(this).removeClass('fileupload-processing');
            },
            // Callback for file deletion:
            destroy: function (e, data) {
                var that = $(this).data('blueimp-fileupload') ||
                        $(this).data('fileupload'),
                    removeNode = function () {
                        that._transition(data.context).done(
                            function () {
                                $(this).remove();
                                that._trigger('destroyed', e, data);
                            }
                        );
                    };
                if (data.url) {
                    $.ajax(data).done(removeNode);
                } else {
                    removeNode();
                }
            }
        },

        _resetFinishedDeferreds: function () {
            this._finishedUploads = [];
        },

        _addFinishedDeferreds: function (deferred) {
            if (!deferred) {
                deferred = $.Deferred();
            }
            this._finishedUploads.push(deferred);
            return deferred;
        },

        _getFinishedDeferreds: function () {
            return this._finishedUploads;
        },

        // Link handler, that allows to download files
        // by drag & drop of the links to the desktop:
        _enableDragToDesktop: function () {
            var link = $(this),
                url = link.prop('href'),
                name = link.prop('download'),
                type = 'application/octet-stream';
            link.bind('dragstart', function (e) {
                try {
                    e.originalEvent.dataTransfer.setData(
                        'DownloadURL',
                        [type, name, url].join(':')
                    );
                } catch (ignore) {}
            });
        },

        _formatFileSize: function (bytes) {
            if (typeof bytes !== 'number') {
                return '';
            }
            if (bytes >= 1000000000) {
                return (bytes / 1000000000).toFixed(2) + ' GB';
            }
            if (bytes >= 1000000) {
                return (bytes / 1000000).toFixed(2) + ' MB';
            }
            return (bytes / 1000).toFixed(2) + ' KB';
        },

        _formatBitrate: function (bits) {
            if (typeof bits !== 'number') {
                return '';
            }
            if (bits >= 1000000000) {
                return (bits / 1000000000).toFixed(2) + ' Gbit/s';
            }
            if (bits >= 1000000) {
                return (bits / 1000000).toFixed(2) + ' Mbit/s';
            }
            if (bits >= 1000) {
                return (bits / 1000).toFixed(2) + ' kbit/s';
            }
            return bits.toFixed(2) + ' bit/s';
        },

        _formatTime: function (seconds) {
            var date = new Date(seconds * 1000),
                days = Math.floor(seconds / 86400);
            days = days ? days + 'd ' : '';
            return days +
                ('0' + date.getUTCHours()).slice(-2) + ':' +
                ('0' + date.getUTCMinutes()).slice(-2) + ':' +
                ('0' + date.getUTCSeconds()).slice(-2);
        },

        _formatPercentage: function (floatValue) {
            return (floatValue * 100).toFixed(2) + ' %';
        },

        _renderExtendedProgress: function (data) {
            return this._formatBitrate(data.bitrate) + ' | ' +
                this._formatTime(
                    (data.total - data.loaded) * 8 / data.bitrate
                ) + ' | ' +
                this._formatPercentage(
                    data.loaded / data.total
                ) + ' | ' +
                this._formatFileSize(data.loaded) + ' / ' +
                this._formatFileSize(data.total);
        },

        _renderTemplate: function (func, files) {
            if (!func) {
                return $();
            }
            var result = func({
                files: files,
                formatFileSize: this._formatFileSize,
                options: this.options
            });
            if (result instanceof $) {
                return result;
            }
            return $(this.options.templatesContainer).html(result).children();
        },

        _renderPreviews: function (data) {
            data.context.find('.preview').each(function (index, elm) {
                $(elm).append(data.files[index].preview);
            });
        },

        _renderUpload: function (files) {
            return this._renderTemplate(
                this.options.uploadTemplate,
                files
            );
        },

        _renderDownload: function (files) {
            return this._renderTemplate(
                this.options.downloadTemplate,
                files
            ).find('a[download]').each(this._enableDragToDesktop).end();
        },

        _startHandler: function (e) {
            e.preventDefault();
            var button = $(e.currentTarget),
                template = button.closest('.template-upload'),
                data = template.data('data');
            if (data && data.submit && !data.jqXHR && data.submit()) {
                button.prop('disabled', true);
            }
        },

        _cancelHandler: function (e) {
            e.preventDefault();
            var template = $(e.currentTarget)
                    .closest('.template-upload,.template-download'),
                data = template.data('data') || {};
            if (!data.jqXHR) {
                data.context = data.context || template;
                data.errorThrown = 'abort';
                this._trigger('fail', e, data);
            } else {
                data.jqXHR.abort();
            }
        },

        _deleteHandler: function (e) {
            e.preventDefault();
            var button = $(e.currentTarget);
            this._trigger('destroy', e, $.extend({
                context: button.closest('.template-download'),
                type: 'DELETE'
            }, button.data()));
        },

        _forceReflow: function (node) {
            return $.support.transition && node.length &&
                node[0].offsetWidth;
        },

        _transition: function (node) {
            var dfd = $.Deferred();
            if ($.support.transition && node.hasClass('fade') && node.is(':visible')) {
                node.bind(
                    $.support.transition.end,
                    function (e) {
                        // Make sure we don't respond to other transitions events
                        // in the container element, e.g. from button elements:
                        if (e.target === node[0]) {
                            node.unbind($.support.transition.end);
                            dfd.resolveWith(node);
                        }
                    }
                ).toggleClass('in');
            } else {
                node.toggleClass('in');
                dfd.resolveWith(node);
            }
            return dfd;
        },

        _initButtonBarEventHandlers: function () {
            var fileUploadButtonBar = this.element.find('.fileupload-buttonbar'),
                filesList = this.options.filesContainer;
            this._on(fileUploadButtonBar.find('.start'), {
                click: function (e) {
                    e.preventDefault();
                    filesList.find('.start').click();
                }
            });
            this._on(fileUploadButtonBar.find('.cancel'), {
                click: function (e) {
                    e.preventDefault();
                    filesList.find('.cancel').click();
                }
            });
            this._on(fileUploadButtonBar.find('.delete'), {
                click: function (e) {
                    e.preventDefault();
                    filesList.find('.toggle:checked')
                        .closest('.template-download')
                        .find('.delete').click();
                    fileUploadButtonBar.find('.toggle')
                        .prop('checked', false);
                }
            });
            this._on(fileUploadButtonBar.find('.toggle'), {
                change: function (e) {
                    filesList.find('.toggle').prop(
                        'checked',
                        $(e.currentTarget).is(':checked')
                    );
                }
            });
        },

        _destroyButtonBarEventHandlers: function () {
            this._off(
                this.element.find('.fileupload-buttonbar')
                    .find('.start, .cancel, .delete'),
                'click'
            );
            this._off(
                this.element.find('.fileupload-buttonbar .toggle'),
                'change.'
            );
        },

        _initEventHandlers: function () {
            this._super();
            this._on(this.options.filesContainer, {
                'click .start': this._startHandler,
                'click .cancel': this._cancelHandler,
                'click .delete': this._deleteHandler
            });
            this._initButtonBarEventHandlers();
        },

        _destroyEventHandlers: function () {
            this._destroyButtonBarEventHandlers();
            this._off(this.options.filesContainer, 'click');
            this._super();
        },

        _enableFileInputButton: function () {
            this.element.find('.fileinput-button input')
                .prop('disabled', false)
                .parent().removeClass('disabled');
        },

        _disableFileInputButton: function () {
            this.element.find('.fileinput-button input')
                .prop('disabled', true)
                .parent().addClass('disabled');
        },

        _initTemplates: function () {
            var options = this.options;
            options.templatesContainer = this.document[0].createElement(
                options.filesContainer.prop('nodeName')
            );
            if (tmpl) {
                if (options.uploadTemplateId) {
                    options.uploadTemplate = tmpl(options.uploadTemplateId);
                }
                if (options.downloadTemplateId) {
                    options.downloadTemplate = tmpl(options.downloadTemplateId);
                }
            }
        },

        _initFilesContainer: function () {
            var options = this.options;
            if (options.filesContainer === undefined) {
                options.filesContainer = this.element.find('.files');
            } else if (!(options.filesContainer instanceof $)) {
                options.filesContainer = $(options.filesContainer);
            }
        },

        _initSpecialOptions: function () {
            this._super();
            this._initFilesContainer();
            this._initTemplates();
        },

        _create: function () {
            this._super();
            this._resetFinishedDeferreds();
            if (!$.support.fileInput) {
                this._disableFileInputButton();
            }
        },

        enable: function () {
            var wasDisabled = false;
            if (this.options.disabled) {
                wasDisabled = true;
            }
            this._super();
            if (wasDisabled) {
                this.element.find('input, button').prop('disabled', false);
                this._enableFileInputButton();
            }
        },

        disable: function () {
            if (!this.options.disabled) {
                this.element.find('input, button').prop('disabled', true);
                this._disableFileInputButton();
            }
            this._super();
        }

    });

}));

/*
 * jQuery Iframe Transport Plugin 1.8.2
 * https://github.com/blueimp/jQuery-File-Upload
 *
 * Copyright 2011, Sebastian Tschan
 * https://blueimp.net
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/MIT
 */

/* global define, window, document */
(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        // Register as an anonymous AMD module:
        define(['jquery'], factory);
    } else {
        // Browser globals:
        factory(window.jQuery);
    }
}(function ($) {
    'use strict';

    // Helper variable to create unique names for the transport iframes:
    var counter = 0;

    // The iframe transport accepts four additional options:
    // options.fileInput: a jQuery collection of file input fields
    // options.paramName: the parameter name for the file form data,
    //  overrides the name property of the file input field(s),
    //  can be a string or an array of strings.
    // options.formData: an array of objects with name and value properties,
    //  equivalent to the return data of .serializeArray(), e.g.:
    //  [{name: 'a', value: 1}, {name: 'b', value: 2}]
    // options.initialIframeSrc: the URL of the initial iframe src,
    //  by default set to "javascript:false;"
    $.ajaxTransport('iframe', function (options) {
        if (options.async) {
            // javascript:false as initial iframe src
            // prevents warning popups on HTTPS in IE6:
            /*jshint scripturl: true */
            var initialIframeSrc = options.initialIframeSrc || 'javascript:false;',
            /*jshint scripturl: false */
                form,
                iframe,
                addParamChar;
            return {
                send: function (_, completeCallback) {
                    form = $('<form style="display:none;"></form>');
                    form.attr('accept-charset', options.formAcceptCharset);
                    addParamChar = /\?/.test(options.url) ? '&' : '?';
                    // XDomainRequest only supports GET and POST:
                    if (options.type === 'DELETE') {
                        options.url = options.url + addParamChar + '_method=DELETE';
                        options.type = 'POST';
                    } else if (options.type === 'PUT') {
                        options.url = options.url + addParamChar + '_method=PUT';
                        options.type = 'POST';
                    } else if (options.type === 'PATCH') {
                        options.url = options.url + addParamChar + '_method=PATCH';
                        options.type = 'POST';
                    }
                    // IE versions below IE8 cannot set the name property of
                    // elements that have already been added to the DOM,
                    // so we set the name along with the iframe HTML markup:
                    counter += 1;
                    iframe = $(
                        '<iframe src="' + initialIframeSrc +
                            '" name="iframe-transport-' + counter + '"></iframe>'
                    ).bind('load', function () {
                        var fileInputClones,
                            paramNames = $.isArray(options.paramName) ?
                                    options.paramName : [options.paramName];
                        iframe
                            .unbind('load')
                            .bind('load', function () {
                                var response;
                                // Wrap in a try/catch block to catch exceptions thrown
                                // when trying to access cross-domain iframe contents:
                                try {
                                    response = iframe.contents();
                                    // Google Chrome and Firefox do not throw an
                                    // exception when calling iframe.contents() on
                                    // cross-domain requests, so we unify the response:
                                    if (!response.length || !response[0].firstChild) {
                                        throw new Error();
                                    }
                                } catch (e) {
                                    response = undefined;
                                }
                                // The complete callback returns the
                                // iframe content document as response object:
                                completeCallback(
                                    200,
                                    'success',
                                    {'iframe': response}
                                );
                                // Fix for IE endless progress bar activity bug
                                // (happens on form submits to iframe targets):
                                $('<iframe src="' + initialIframeSrc + '"></iframe>')
                                    .appendTo(form);
                                window.setTimeout(function () {
                                    // Removing the form in a setTimeout call
                                    // allows Chrome's developer tools to display
                                    // the response result
                                    form.remove();
                                }, 0);
                            });
                        form
                            .prop('target', iframe.prop('name'))
                            .prop('action', options.url)
                            .prop('method', options.type);
                        if (options.formData) {
                            $.each(options.formData, function (index, field) {
                                $('<input type="hidden"/>')
                                    .prop('name', field.name)
                                    .val(field.value)
                                    .appendTo(form);
                            });
                        }
                        if (options.fileInput && options.fileInput.length &&
                                options.type === 'POST') {
                            fileInputClones = options.fileInput.clone();
                            // Insert a clone for each file input field:
                            options.fileInput.after(function (index) {
                                return fileInputClones[index];
                            });
                            if (options.paramName) {
                                options.fileInput.each(function (index) {
                                    $(this).prop(
                                        'name',
                                        paramNames[index] || options.paramName
                                    );
                                });
                            }
                            // Appending the file input fields to the hidden form
                            // removes them from their original location:
                            form
                                .append(options.fileInput)
                                .prop('enctype', 'multipart/form-data')
                                // enctype must be set as encoding for IE:
                                .prop('encoding', 'multipart/form-data');
                            // Remove the HTML5 form attribute from the input(s):
                            options.fileInput.removeAttr('form');
                        }
                        form.submit();
                        // Insert the file input fields at their original location
                        // by replacing the clones with the originals:
                        if (fileInputClones && fileInputClones.length) {
                            options.fileInput.each(function (index, input) {
                                var clone = $(fileInputClones[index]);
                                // Restore the original name and form properties:
                                $(input)
                                    .prop('name', clone.prop('name'))
                                    .attr('form', clone.attr('form'));
                                clone.replaceWith(input);
                            });
                        }
                    });
                    form.append(iframe).appendTo(document.body);
                },
                abort: function () {
                    if (iframe) {
                        // javascript:false as iframe src aborts the request
                        // and prevents warning popups on HTTPS in IE6.
                        // concat is used to avoid the "Script URL" JSLint error:
                        iframe
                            .unbind('load')
                            .prop('src', initialIframeSrc);
                    }
                    if (form) {
                        form.remove();
                    }
                }
            };
        }
    });

    // The iframe transport returns the iframe content document as response.
    // The following adds converters from iframe to text, json, html, xml
    // and script.
    // Please note that the Content-Type for JSON responses has to be text/plain
    // or text/html, if the browser doesn't include application/json in the
    // Accept header, else IE will show a download dialog.
    // The Content-Type for XML responses on the other hand has to be always
    // application/xml or text/xml, so IE properly parses the XML response.
    // See also
    // https://github.com/blueimp/jQuery-File-Upload/wiki/Setup#content-type-negotiation
    $.ajaxSetup({
        converters: {
            'iframe text': function (iframe) {
                return iframe && $(iframe[0].body).text();
            },
            'iframe json': function (iframe) {
                return iframe && $.parseJSON($(iframe[0].body).text());
            },
            'iframe html': function (iframe) {
                return iframe && $(iframe[0].body).html();
            },
            'iframe xml': function (iframe) {
                var xmlDoc = iframe && iframe[0];
                return xmlDoc && $.isXMLDoc(xmlDoc) ? xmlDoc :
                        $.parseXML((xmlDoc.XMLDocument && xmlDoc.XMLDocument.xml) ||
                            $(xmlDoc.body).html());
            },
            'iframe script': function (iframe) {
                return iframe && $.globalEval($(iframe[0].body).text());
            }
        }
    });

}));/*
 * jQuery UI Touch Punch 0.2.2
 *
 * Copyright 2011, Dave Furfero
 * Dual licensed under the MIT or GPL Version 2 licenses.
 *
 * Depends:
 *  jquery.ui.widget.js
 *  jquery.ui.mouse.js
 */
(function(b){b.support.touch="ontouchend" in document;if(!b.support.touch){return;}var c=b.ui.mouse.prototype,e=c._mouseInit,a;function d(g,h){if(g.originalEvent.touches.length>1){return;}g.preventDefault();var i=g.originalEvent.changedTouches[0],f=document.createEvent("MouseEvents");f.initMouseEvent(h,true,true,window,1,i.screenX,i.screenY,i.clientX,i.clientY,false,false,false,false,0,null);g.target.dispatchEvent(f);}c._touchStart=function(g){var f=this;if(a||!f._mouseCapture(g.originalEvent.changedTouches[0])){return;}a=true;f._touchMoved=false;d(g,"mouseover");d(g,"mousemove");d(g,"mousedown");};c._touchMove=function(f){if(!a){return;}this._touchMoved=true;d(f,"mousemove");};c._touchEnd=function(f){if(!a){return;}d(f,"mouseup");d(f,"mouseout");if(!this._touchMoved){d(f,"click");}a=false;};c._mouseInit=function(){var f=this;f.element.bind("touchstart",b.proxy(f,"_touchStart")).bind("touchmove",b.proxy(f,"_touchMove")).bind("touchend",b.proxy(f,"_touchEnd"));e.call(f);};})(jQuery);// Chosen, a Select Box Enhancer for jQuery and Protoype
// by Patrick Filler for Harvest, http://getharvest.com
// 
// Version 0.9.8
// Full source at https://github.com/harvesthq/chosen
// Copyright (c) 2011 Harvest http://getharvest.com

// MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
// This file is generated by `cake build`, do not edit it by hand.
((function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}return a.prototype.add_node=function(a){return a.nodeName==="OPTGROUP"?this.add_group(a):this.add_option(a)},a.prototype.add_group=function(a){var b,c,d,e,f,g;b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:a.label,children:0,disabled:a.disabled}),f=a.childNodes,g=[];for(d=0,e=f.length;d<e;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},a.prototype.add_option=function(a,b,c){if(a.nodeName==="OPTION")return a.text!==""?(b!=null&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1},a}(),a.select_to_array=function(b){var c,d,e,f,g;d=new a,g=b.childNodes;for(e=0,f=g.length;e<f;e++)c=g[e],d.add_node(c);return d.parsed},this.SelectParser=a})).call(this),function(){var a,b;b=this,a=function(){function a(a,b){this.form_field=a,this.options=b!=null?b:{},this.set_default_values(),this.is_multiple=this.form_field.multiple,this.default_text_default=this.is_multiple?"Select Some Options":"Select an Option",this.setup(),this.set_up_html(),this.register_observers(),this.finish_setup()}return a.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null,this.allow_single_deselect=this.options.allow_single_deselect!=null&&this.form_field.options[0]!=null&&this.form_field.options[0].text===""?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.search_contains=this.options.search_contains||!1,this.choices=0,this.max_selected_options=this.options.max_selected_options||Infinity,this.results_none_found=this.options.no_results_text||"No results match"},a.prototype.mouse_enter=function(){return this.mouse_on_container=!0},a.prototype.mouse_leave=function(){return this.mouse_on_container=!1},a.prototype.input_focus=function(a){var b=this;if(!this.active_field)return setTimeout(function(){return b.container_mousedown()},50)},a.prototype.input_blur=function(a){var b=this;if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(){return b.blur_test()},100)},a.prototype.result_add_option=function(a){var b,c;return a.disabled?"":(a.dom_id=this.container_id+"_o_"+a.array_index,b=a.selected&&this.is_multiple?[]:["active-result"],a.selected&&b.push("result-selected"),a.group_array_index!=null&&b.push("group-option"),a.classes!==""&&b.push(a.classes),c=a.style.cssText!==""?' style="'+a.style+'"':"",'<li id="'+a.dom_id+'" class="'+b.join(" ")+'"'+c+">"+a.html+"</li>")},a.prototype.results_update_field=function(){return this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},a.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},a.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},a.prototype.keyup_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale();switch(b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:a.preventDefault();if(this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},a.prototype.generate_field_id=function(){var a;return a=this.generate_random_id(),this.form_field.id=a,a},a.prototype.generate_random_char=function(){var a,b,c;return a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ",c=Math.floor(Math.random()*a.length),b=a.substring(c,c+1)},a}(),b.AbstractChosen=a}.call(this),function(){var a,b,c,d,e=Object.prototype.hasOwnProperty,f=function(a,b){function d(){this.constructor=a}for(var c in b)e.call(b,c)&&(a[c]=b[c]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};d=this,a=jQuery,a.fn.extend({chosen:function(c){return!a.browser.msie||a.browser.version!=="6.0"&&a.browser.version!=="7.0"?this.each(function(d){var e;e=a(this);if(!e.hasClass("chzn-done"))return e.data("chosen",new b(this,c))}):this}}),b=function(b){function e(){e.__super__.constructor.apply(this,arguments)}return f(e,b),e.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.is_rtl=this.form_field_jq.hasClass("chzn-rtl")},e.prototype.finish_setup=function(){return this.form_field_jq.addClass("chzn-done")},e.prototype.set_up_html=function(){var b,d,e,f;return this.container_id=this.form_field.id.length?this.form_field.id.replace(/[^\w]/g,"_"):this.generate_field_id(),this.container_id+="_chzn",this.f_width=this.form_field_jq.outerWidth(true),this.default_text=this.form_field_jq.data("placeholder")?this.form_field_jq.data("placeholder"):this.default_text_default,b=a("<div />",{id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px;"}),this.is_multiple?b.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="'+this.default_text+'" class="default" autocomplete="off" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>'):b.html('<a href="javascript:void(0)" class="chzn-single chzn-default"><span>'+this.default_text+'</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" autocomplete="off" /></div><ul class="chzn-results"></ul></div>'),this.form_field_jq.hide().after(b),this.container=a("#"+this.container_id),this.container.addClass("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.find("div.chzn-drop").first(),d=this.container.height(),e=this.f_width-c(this.dropdown),this.dropdown.css({width:e+"px",top:d+"px"}),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chzn-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chzn-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chzn-search").first(),this.selected_item=this.container.find(".chzn-single").first(),f=e-c(this.search_container)-c(this.search_field),this.search_field.css({width:f+"px"})),this.results_build(),this.set_tab_index(),this.form_field_jq.trigger("liszt:ready",{chosen:this})},e.prototype.register_observers=function(){var a=this;return this.container.mousedown(function(b){return a.container_mousedown(b)}),this.container.mouseup(function(b){return a.container_mouseup(b)}),this.container.mouseenter(function(b){return a.mouse_enter(b)}),this.container.mouseleave(function(b){return a.mouse_leave(b)}),this.search_results.mouseup(function(b){return a.search_results_mouseup(b)}),this.search_results.mouseover(function(b){return a.search_results_mouseover(b)}),this.search_results.mouseout(function(b){return a.search_results_mouseout(b)}),this.form_field_jq.bind("liszt:updated",function(b){return a.results_update_field(b)}),this.search_field.blur(function(b){return a.input_blur(b)}),this.search_field.keyup(function(b){return a.keyup_checker(b)}),this.search_field.keydown(function(b){return a.keydown_checker(b)}),this.is_multiple?(this.search_choices.click(function(b){return a.choices_click(b)}),this.search_field.focus(function(b){return a.input_focus(b)})):this.container.click(function(a){return a.preventDefault()})},e.prototype.search_field_disabled=function(){this.is_disabled=this.form_field_jq[0].disabled;if(this.is_disabled)return this.container.addClass("chzn-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus",this.activate_action),this.close_field();this.container.removeClass("chzn-disabled"),this.search_field[0].disabled=!1;if(!this.is_multiple)return this.selected_item.bind("focus",this.activate_action)},e.prototype.container_mousedown=function(b){var c;if(!this.is_disabled)return c=b!=null?a(b.target).hasClass("search-choice-close"):!1,b&&b.type==="mousedown"&&!this.results_showing&&b.stopPropagation(),!this.pending_destroy_click&&!c?(this.active_field?!this.is_multiple&&b&&(a(b.target)[0]===this.selected_item[0]||a(b.target).parents("a.chzn-single").length)&&(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(document).click(this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},e.prototype.container_mouseup=function(a){if(a.target.nodeName==="ABBR")return this.results_reset(a)},e.prototype.blur_test=function(a){if(!this.active_field&&this.container.hasClass("chzn-container-active"))return this.close_field()},e.prototype.close_field=function(){return a(document).unbind("click",this.click_test_action),this.is_multiple||(this.selected_item.attr("tabindex",this.search_field.attr("tabindex")),this.search_field.attr("tabindex",-1)),this.active_field=!1,this.results_hide(),this.container.removeClass("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},e.prototype.activate_field=function(){return!this.is_multiple&&!this.active_field&&(this.search_field.attr("tabindex",this.selected_item.attr("tabindex")),this.selected_item.attr("tabindex",-1)),this.container.addClass("chzn-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},e.prototype.test_active_click=function(b){return a(b.target).parents("#"+this.container_id).length?this.active_field=!0:this.close_field()},e.prototype.results_build=function(){var a,b,c,e,f;this.parsing=!0,this.results_data=d.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.find("li.search-choice").remove(),this.choices=0):this.is_multiple||(this.selected_item.find("span").text(this.default_text),this.form_field.options.length<=this.disable_search_threshold?this.container.addClass("chzn-container-single-nosearch"):this.container.removeClass("chzn-container-single-nosearch")),a="",f=this.results_data;for(c=0,e=f.length;c<e;c++)b=f[c],b.group?a+=this.result_add_group(b):b.empty||(a+=this.result_add_option(b),b.selected&&this.is_multiple?this.choice_build(b):b.selected&&!this.is_multiple&&(this.selected_item.removeClass("chzn-default").find("span").text(b.text),this.allow_single_deselect&&this.single_deselect_control_build()));return this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.search_results.html(a),this.parsing=!1},e.prototype.result_add_group=function(b){return b.disabled?"":(b.dom_id=this.container_id+"_g_"+b.array_index,'<li id="'+b.dom_id+'" class="group-result">'+a("<div />").text(b.label).html()+"</li>")},e.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight(true);if(b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(c<f)return this.search_results.scrollTop(c)}},e.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},e.prototype.results_show=function(){var a;if(!this.is_multiple)this.selected_item.addClass("chzn-single-with-drop"),this.result_single_selected&&this.result_do_highlight(this.result_single_selected);else if(this.max_selected_options<=this.choices)return this.form_field_jq.trigger("liszt:maxselected",{chosen:this}),!1;return a=this.is_multiple?this.container.height():this.container.height()-1,this.dropdown.css({top:a+"px",left:0}),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results()},e.prototype.results_hide=function(){return this.is_multiple||this.selected_item.removeClass("chzn-single-with-drop"),this.result_clear_highlight(),this.dropdown.css({left:"-9000px"}),this.results_showing=!1},e.prototype.set_tab_index=function(a){var b;if(this.form_field_jq.attr("tabindex"))return b=this.form_field_jq.attr("tabindex"),this.form_field_jq.attr("tabindex",-1),this.is_multiple?this.search_field.attr("tabindex",b):(this.selected_item.attr("tabindex",b),this.search_field.attr("tabindex",-1))},e.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},e.prototype.search_results_mouseup=function(b){var c;c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first();if(c.length)return this.result_highlight=c,this.result_select(b)},e.prototype.search_results_mouseover=function(b){var c;c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first();if(c)return this.result_do_highlight(c)},e.prototype.search_results_mouseout=function(b){if(a(b.target).hasClass("active-result"))return this.result_clear_highlight()},e.prototype.choices_click=function(b){b.preventDefault();if(this.active_field&&!a(b.target).hasClass("search-choice")&&!this.results_showing)return this.results_show()},e.prototype.choice_build=function(b){var c,d,e=this;return this.is_multiple&&this.max_selected_options<=this.choices?(this.form_field_jq.trigger("liszt:maxselected",{chosen:this}),!1):(c=this.container_id+"_c_"+b.array_index,this.choices+=1,this.search_container.before('<li class="search-choice" id="'+c+'"><span>'+b.html+'</span><a href="javascript:void(0)" class="search-choice-close" rel="'+b.array_index+'"></a></li>'),d=a("#"+c).find("a").first(),d.click(function(a){return e.choice_destroy_link_click(a)}))},e.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),this.is_disabled?b.stopPropagation:(this.pending_destroy_click=!0,this.choice_destroy(a(b.target)))},e.prototype.choice_destroy=function(a){return this.choices-=1,this.show_search_field_default(),this.is_multiple&&this.choices>0&&this.search_field.val().length<1&&this.results_hide(),this.result_deselect(a.attr("rel")),a.parents("li").first().remove()},e.prototype.results_reset=function(b){this.form_field.options[0].selected=!0,this.selected_item.find("span").text(this.default_text),this.is_multiple||this.selected_item.addClass("chzn-default"),this.show_search_field_default(),a(b.target).remove(),this.form_field_jq.trigger("change");if(this.active_field)return this.results_hide()},e.prototype.result_select=function(a){var b,c,d,e;if(this.result_highlight)return b=this.result_highlight,c=b.attr("id"),this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.find(".result-selected").removeClass("result-selected"),this.result_single_selected=b,this.selected_item.removeClass("chzn-default")),b.addClass("result-selected"),e=c.substr(c.lastIndexOf("_")+1),d=this.results_data[e],d.selected=!0,this.form_field.options[d.options_index].selected=!0,this.is_multiple?this.choice_build(d):(this.selected_item.find("span").first().text(d.text),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change"),this.search_field_scale()},e.prototype.result_activate=function(a){return a.addClass("active-result")},e.prototype.result_deactivate=function(a){return a.removeClass("active-result")},e.prototype.result_deselect=function(b){var c,d;return d=this.results_data[b],d.selected=!1,this.form_field.options[d.options_index].selected=!1,c=a("#"+this.container_id+"_o_"+b),c.removeClass("result-selected").addClass("active-result").show(),this.result_clear_highlight(),this.winnow_results(),this.form_field_jq.trigger("change"),this.search_field_scale()},e.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&this.selected_item.find("abbr").length<1)return this.selected_item.find("span").first().after('<abbr class="search-choice-close"></abbr>')},e.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;this.no_results_clear(),j=0,k=this.search_field.val()===this.default_text?"":a("<div/>").text(a.trim(this.search_field.val())).html(),g=this.search_contains?"":"^",f=new RegExp(g+k.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),n=new RegExp(k.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),s=this.results_data;for(o=0,q=s.length;o<q;o++){c=s[o];if(!c.disabled&&!c.empty)if(c.group)a("#"+c.dom_id).css("display","none");else if(!this.is_multiple||!c.selected){b=!1,i=c.dom_id,h=a("#"+i);if(f.test(c.html))b=!0,j+=1;else if(c.html.indexOf(" ")>=0||c.html.indexOf("[")===0){e=c.html.replace(/\[|\]/g,"").split(" ");if(e.length)for(p=0,r=e.length;p<r;p++)d=e[p],f.test(d)&&(b=!0,j+=1)}b?(k.length?(l=c.html.search(n),m=c.html.substr(0,l+k.length)+"</em>"+c.html.substr(l+k.length),m=m.substr(0,l)+"<em>"+m.substr(l)):m=c.html,h.html(m),this.result_activate(h),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).css("display","list-item")):(this.result_highlight&&i===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(h))}}return j<1&&k.length?this.no_results(k):this.winnow_results_set_highlight()},e.prototype.winnow_results_clear=function(){var b,c,d,e,f;this.search_field.val(""),c=this.search_results.find("li"),f=[];for(d=0,e=c.length;d<e;d++)b=c[d],b=a(b),b.hasClass("group-result")?f.push(b.css("display","auto")):!this.is_multiple||!b.hasClass("result-selected")?f.push(this.result_activate(b)):f.push(void 0);return f},e.prototype.winnow_results_set_highlight=function(){var a,b;if(!this.result_highlight){b=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),a=b.length?b.first():this.search_results.find(".active-result").first();if(a!=null)return this.result_do_highlight(a)}},e.prototype.no_results=function(b){var c;return c=a('<li class="no-results">'+this.results_none_found+' "<span></span>"</li>'),c.find("span").first().html(b),this.search_results.append(c)},e.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},e.prototype.keydown_arrow=function(){var b,c;this.result_highlight?this.results_showing&&(c=this.result_highlight.nextAll("li.active-result").first(),c&&this.result_do_highlight(c)):(b=this.search_results.find("li.active-result").first(),b&&this.result_do_highlight(a(b)));if(!this.results_showing)return this.results_show()},e.prototype.keyup_arrow=function(){var a;if(!this.results_showing&&!this.is_multiple)return this.results_show();if(this.result_highlight)return a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices>0&&this.results_hide(),this.result_clear_highlight())},e.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClass("search-choice-focus"))},e.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},e.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},e.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(i=0,j=g.length;i<j;i++)e=g[i],f+=e+":"+this.search_field.css(e)+";";return c=a("<div />",{style:f}),c.text(this.search_field.val()),a("body").append(c),h=c.width()+25,c.remove(),h>this.f_width-10&&(h=this.f_width-10),this.search_field.css({width:h+"px"}),b=this.container.height(),this.dropdown.css({top:b+"px"})}},e.prototype.generate_random_id=function(){var b;b="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while(a("#"+b).length>0)b+=this.generate_random_char();return b},e}(AbstractChosen),c=function(a){var b;return b=a.outerWidth(true)-a.width()},d.get_side_border_padding=c}.call(this);/*
 * jQuery Autocomplete plugin 1.1
 *
 * Copyright (c) 2009 J�rn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 15 2009-08-22 10:30:27Z joern.zaefferer $
 */
;
(function ($) {
        $.fn.extend({
                autocomplete: function (urlOrData, options) {
                    var isUrl = typeof urlOrData == "string";
                    options = $.extend({}, $.Autocompleter.defaults, {
                            url: isUrl ? urlOrData : null,
                            data: isUrl ? null : urlOrData,
                            delay: isUrl ? $.Autocompleter.defaults.delay : 10,
                            max: options && !options.scroll ? 10 : 150
                        }, options);
                    options.highlight = options.highlight || function (value) {
                        return value;
                    };
                    options.formatMatch = options.formatMatch || options.formatItem;
                    return this.each(function () {
                            new $.Autocompleter(this, options);
                        });
                },
                result: function (handler) {
                    return this.bind("result", handler);
                },
                search: function (handler) {
                    return this.trigger("search", [handler]);
                },
                flushCache: function () {
                    return this.trigger("flushCache");
                },
                setOptions: function (options) {
                    return this.trigger("setOptions", [options]);
                },
                unautocomplete: function () {
                    return this.trigger("unautocomplete");
                }
            });
        $.Autocompleter = function (input, options) {
            var KEY = {
                UP: 38,
                DOWN: 40,
                DEL: 46,
                TAB: 9,
                RETURN: 13,
                ESC: 27,
                COMMA: 188,
                PAGEUP: 33,
                PAGEDOWN: 34,
                BACKSPACE: 8
            };
            var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);
            var timeout;
            var previousValue = "";
            var cache = $.Autocompleter.Cache(options);
            var hasFocus = 0;
            var lastKeyPressCode;
            var config = {
                mouseDownOnSelect: false
            };
            var select = $.Autocompleter.Select(options, input, selectCurrent, config);
            var blockSubmit;
            $.browser.opera && $(input.form).bind("submit.autocomplete", function () {
                    if (blockSubmit) {
                        blockSubmit = false;
                        return false;
                    }
                });
            $input.bind(($.browser.opera ? "keypress" : "keydown") + ".autocomplete", function (event) {
                    hasFocus = 1;
                    lastKeyPressCode = event.keyCode;
                    switch (event.keyCode) {
                    case KEY.UP:
                        event.preventDefault();
                        if (select.visible()) {
                            select.prev();
                        } else {
                            onChange(0, true);
                        }
                        break;
                    case KEY.DOWN:
                        event.preventDefault();
                        if (select.visible()) {
                            select.next();
                        } else {
                            onChange(0, true);
                        }
                        break;
                    case KEY.PAGEUP:
                        event.preventDefault();
                        if (select.visible()) {
                            select.pageUp();
                        } else {
                            onChange(0, true);
                        }
                        break;
                    case KEY.PAGEDOWN:
                        event.preventDefault();
                        if (select.visible()) {
                            select.pageDown();
                        } else {
                            onChange(0, true);
                        }
                        break;
                    case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
                    case KEY.TAB:
                    case KEY.RETURN:
                        if (selectCurrent()) {
                            event.preventDefault();
                            blockSubmit = true;
                            return false;
                        }
                        break;
                    case KEY.ESC:
                        select.hide();
                        break;
                    default:
                        clearTimeout(timeout);
                        timeout = setTimeout(onChange, options.delay);
                        break;
                    }
                }).focus(function () {
                    hasFocus++;
                }).blur(function () {
                    hasFocus = 0;
                    if (!config.mouseDownOnSelect) {
                        hideResults();
                    }
                }).click(function () {
                    if (hasFocus++ > 1 && !select.visible()) {
                        onChange(0, true);
                    }
                }).bind("search", function () {
                    var fn = (arguments.length > 1) ? arguments[1] : null;

                    function findValueCallback(q, data) {
                        var result;
                        if (data && data.length) {
                            for (var i = 0; i < data.length; i++) {
                                if (data[i].result.toLowerCase() == q.toLowerCase()) {
                                    result = data[i];
                                    break;
                                }
                            }
                        }
                        if (typeof fn == "function") fn(result);
                        else $input.trigger("result", result && [result.data, result.value]);
                    }
                    $.each(trimWords($input.val()), function (i, value) {
                            request(value, findValueCallback, findValueCallback);
                        });
                }).bind("flushCache", function () {
                    cache.flush();
                }).bind("setOptions", function () {
                    $.extend(options, arguments[1]);
                    if ("data" in arguments[1]) cache.populate();
                }).bind("unautocomplete", function () {
                    select.unbind();
                    $input.unbind();
                    $(input.form).unbind(".autocomplete");
                });

            function selectCurrent() {
                var selected = select.selected();
                if (!selected) return false;
                var v = selected.result;
                previousValue = v;
                if (options.multiple) {
                    var words = trimWords($input.val());
                    if (words.length > 1) {
                        var seperator = options.multipleSeparator.length;
                        var cursorAt = $(input).selection().start;
                        var wordAt, progress = 0;
                        $.each(words, function (i, word) {
                                progress += word.length;
                                if (cursorAt <= progress) {
                                    wordAt = i;
                                    return false;
                                }
                                progress += seperator;
                            });
                        words[wordAt] = v;
                        v = words.join(options.multipleSeparator);
                    }
                    v += options.multipleSeparator;
                }
                $input.val(v);
                hideResultsNow();
                $input.trigger("result", [selected.data, selected.value]);
                return true;
            }

            function onChange(crap, skipPrevCheck) {
                if (lastKeyPressCode == KEY.DEL) {
                    select.hide();
                    return;
                }
                var currentValue = $input.val();
                if (!skipPrevCheck && currentValue == previousValue) return;
                previousValue = currentValue;
                currentValue = lastWord(currentValue);
                if (currentValue.length >= options.minChars) {
                    $input.addClass(options.loadingClass);
                    if (!options.matchCase) currentValue = currentValue.toLowerCase();
                    request(currentValue, receiveData, hideResultsNow);
                } else {
                    stopLoading();
                    select.hide();
                }
            };

            function trimWords(value) {
                if (!value) return [""];
                if (!options.multiple) return [$.trim(value)];
                return $.map(value.split(options.multipleSeparator), function (word) {
                        return $.trim(value).length ? $.trim(word) : null;
                    });
            }

            function lastWord(value) {
                if (!options.multiple) return value;
                var words = trimWords(value);
                if (words.length == 1) return words[0];
                var cursorAt = $(input).selection().start;
                if (cursorAt == value.length) {
                    words = trimWords(value)
                } else {
                    words = trimWords(value.replace(value.substring(cursorAt), ""));
                }
                return words[words.length - 1];
            }

            function autoFill(q, sValue) {
                if (options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE) {
                    $input.val($input.val() + sValue.substring(lastWord(previousValue).length));
                    $(input).selection(previousValue.length, previousValue.length + sValue.length);
                }
            };

            function hideResults() {
                clearTimeout(timeout);
                timeout = setTimeout(hideResultsNow, 200);
            };

            function hideResultsNow() {
                var wasVisible = select.visible();
                select.hide();
                clearTimeout(timeout);
                stopLoading();
                if (options.mustMatch) {
                    $input.search(function (result) {
                            if (!result) {
                                if (options.multiple) {
                                    var words = trimWords($input.val()).slice(0, -1);
                                    $input.val(words.join(options.multipleSeparator) + (words.length ? options.multipleSeparator : ""));
                                } else {
                                    $input.val("");
                                    $input.trigger("result", null);
                                }
                            }
                        });
                }
            };

            function receiveData(q, data) {
                if (data && data.length && hasFocus) {
                    stopLoading();
                    select.display(data, q);
                    autoFill(q, data[0].value);
                    select.show();
                } else {
                    hideResultsNow();
                }
            };

            function request(term, success, failure) {
                if (!options.matchCase) term = term.toLowerCase();
                var data = cache.load(term);
                if (data && data.length) {
                    success(term, data);
                } else if ((typeof options.url == "string") && (options.url.length > 0)) {
                    var extraParams = {
                        timestamp: +new Date()
                    };
                    $.each(options.extraParams, function (key, param) {
                            extraParams[key] = typeof param == "function" ? param() : param;
                        });
                    $.ajax({
                            mode: "abort",
                            port: "autocomplete" + input.name,
                            dataType: options.dataType,
                            url: options.url,
                            data: $.extend({
                                    q: lastWord(term),
                                    limit: options.max
                                }, extraParams),
                            success: function (data) {
                                var parsed = options.parse && options.parse(data) || parse(data);
                                cache.add(term, parsed);
                                success(term, parsed);
                            }
                        });
                } else {
                    select.emptyList();
                    failure(term);
                }
            };

            function parse(data) {
                var parsed = [];
                var rows = data.split("\n");
                for (var i = 0; i < rows.length; i++) {
                    var row = $.trim(rows[i]);
                    if (row) {
                        row = row.split("|");
                        parsed[parsed.length] = {
                            data: row,
                            value: row[0],
                            result: options.formatResult && options.formatResult(row, row[0]) || row[0]
                        };
                    }
                }
                return parsed;
            };

            function stopLoading() {
                $input.removeClass(options.loadingClass);
            };
        };
        $.Autocompleter.defaults = {
            inputClass: "ac_input",
            resultsClass: "ac_results",
            loadingClass: "ac_loading",
            minChars: 1,
            delay: 400,
            matchCase: false,
            matchSubset: true,
            matchContains: false,
            cacheLength: 10,
            max: 100,
            mustMatch: false,
            extraParams: {},
            selectFirst: true,
            formatItem: function (row) {
                return row[0];
            },
            formatMatch: null,
            autoFill: false,
            width: 0,
            multiple: false,
            multipleSeparator: ", ",
            highlight: function (value, term) {
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b.chart,d=b.options,e=b.isLog,f=b.isDatetimeAxis,g=b.isXAxis,h=b.isLinked,i=b.options.tickPositioner,j=d.maxPadding,k=d.minPadding,l=d.tickInterval,m=d.minTickInterval,p=d.tickPixelInterval,q,ba=b.categories;h?(b.linkedParent=c[g?"xAxis":"yAxis"][d.linkedTo],c=b.linkedParent.getExtremes(),b.min=o(c.min,c.dataMin),b.max=o(c.max,c.dataMax),d.type!==b.linkedParent.options.type&&ka(11,1)):(b.min=o(b.userMin,d.min,b.dataMin),b.max=o(b.userMax,d.max,b.dataMax));if(e)!a&&I(b.min,o(b.dataMin,b.min))<=0&&
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this.oldMax}else if(!this.isXAxis){if(this.oldStacks)a=this.stacks=this.oldStacks;for(b in a)for(c in a[b])a[b][c].cum=a[b][c].total}this.setMaxTicks()},setExtremes:function(a,b,c,d,e){var f=this,g=f.chart,c=o(c,!0),e=r(e,{min:a,max:b});z(f,"setExtremes",e,function(){f.userMin=a;f.userMax=b;f.eventArgs=e;f.isDirtyExtremes=!0;c&&g.redraw(d)})},zoom:function(a,b){this.allowZoomOutside||(u(this.dataMin)&&a<=this.dataMin&&(a=w),u(this.dataMax)&&b>=this.dataMax&&(b=w));this.displayBtn=a!==w||b!==w;this.setExtremes(a,
b,!1,w,{trigger:"zoom"});return!0},setAxisSize:function(){var a=this.chart,b=this.options,c=b.offsetLeft||0,d=b.offsetRight||0,e=this.horiz,f,g;this.left=g=o(b.left,a.plotLeft+c);this.top=f=o(b.top,a.plotTop);this.width=c=o(b.width,a.plotWidth-c+d);this.height=b=o(b.height,a.plotHeight);this.bottom=a.chartHeight-b-f;this.right=a.chartWidth-c-g;this.len=s(e?c:b,0);this.pos=e?g:f},getExtremes:function(){var a=this.isLog;return{min:a?ia(fa(this.min)):this.min,max:a?ia(fa(this.max)):this.max,dataMin:this.dataMin,
dataMax:this.dataMax,userMin:this.userMin,userMax:this.userMax}},getThreshold:function(a){var b=this.isLog,c=b?fa(this.min):this.min,b=b?fa(this.max):this.max;c>a||a===null?a=c:b<a&&(a=b);return this.translate(a,0,1,0,1)},addPlotBand:function(a){this.addPlotBandOrLine(a,"plotBands")},addPlotLine:function(a){this.addPlotBandOrLine(a,"plotLines")},addPlotBandOrLine:function(a,b){var c=(new vb(this,a)).render(),d=this.userOptions;c&&(b&&(d[b]=d[b]||[],d[b].push(a)),this.plotLinesAndBands.push(c));return c},
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if(!a.axisGroup)a.gridGroup=c.g("grid").attr({zIndex:d.gridZIndex||1}).add(),a.axisGroup=c.g("axis").attr({zIndex:d.zIndex||2}).add(),a.labelGroup=c.g("axis-labels").attr({zIndex:q.zIndex||7}).add();if(j||a.isLinked){a.labelAlign=o(q.align||a.autoLabelAlign(q.rotation));n(e,function(b){f[b]?f[b].addLabel():f[b]=new Ma(a,b)});if(a.horiz&&!a.staggerLines&&x&&!q.rotation){for(r=a.reversed?[].concat(e).reverse():e;v<x;){j=[];la=!1;for(q=0;q<r.length;q++)E=r[q],H=(H=f[E].label&&f[E].label.getBBox())?H.width:
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a.axisTitle.isNew=!0;if(b)k=a.axisTitle.getBBox()[g?"height":"width"],m=o(p.margin,g?5:10),l=p.offset;a.axisTitle[b?"show":"hide"]()}a.offset=t*o(d.offset,A[h]);a.axisTitleMargin=o(l,ba+m+(h!==2&&ba&&t*d.labels[g?"y":"x"]));A[h]=s(A[h],a.axisTitleMargin+k+t*a.offset);L[i]=s(L[i],P(d.lineWidth/2)*2)},getLinePath:function(a){var b=this.chart,c=this.opposite,d=this.offset,e=this.horiz,f=this.left+(c?this.width:0)+d,d=b.chartHeight-this.bottom-(c?this.height:0)+d;c&&(a*=-1);return b.renderer.crispLine(["M",
e?this.left:f,e?d:this.top,"L",e?b.chartWidth-this.right:f,e?d:b.chartHeight-this.bottom],a)},getTitlePosition:function(){var a=this.horiz,b=this.left,c=this.top,d=this.len,e=this.options.title,f=a?b:c,g=this.opposite,h=this.offset,i=C(e.style.fontSize||12),d={low:f+(a?0:d),middle:f+d/2,high:f+(a?d:0)}[e.align],b=(a?c+this.height:b)+(a?1:-1)*(g?-1:1)*this.axisTitleMargin+(this.side===2?i:0);return{x:a?d:b+(g?this.width:0)+h+(e.x||0),y:a?b-(g?this.height:0)+h:d+(e.y||0)}},render:function(){var a=this,
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a.renderer.label("",0,0,b.shape,null,null,b.useHTML,null,"tooltip").attr({padding:e,fill:b.backgroundColor,"stroke-width":c,r:b.borderRadius,zIndex:8}).css(d).css({padding:0}).add().attr({y:-999});$||this.label.shadow(b.shadow);this.shared=b.shared},destroy:function(){n(this.crosshairs,function(a){a&&a.destroy()});if(this.label)this.label=this.label.destroy();clearTimeout(this.hideTimer);clearTimeout(this.tooltipTimeout)},move:function(a,b,c,d){var e=this,f=e.now,g=e.options.animation!==!1&&!e.isHidden;
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onContainerClick:function(a){var b=this.chart,c=b.hoverPoint,d=b.plotLeft,e=b.plotTop,f=b.inverted,g,h,i,a=this.normalize(a);a.cancelBubble=!0;if(!b.cancelClick)c&&this.inClass(a.target,"highcharts-tracker")?(g=this.chartPosition,h=c.plotX,i=c.plotY,r(c,{pageX:g.left+d+(f?b.plotWidth-i:h),pageY:g.top+e+(f?b.plotHeight-h:i)}),z(c.series,"click",r(a,{point:c})),b.hoverPoint&&c.firePointEvent("click",a)):(r(a,this.getCoordinates(a)),b.isInsidePlot(a.chartX-d,a.chartY-e)&&z(b,"click",a))},onContainerTouchStart:function(a){var b=
this.chart;a.touches.length===1?(a=this.normalize(a),b.isInsidePlot(a.chartX-b.plotLeft,a.chartY-b.plotTop)?(this.runPointActions(a),this.pinch(a)):this.reset()):a.touches.length===2&&this.pinch(a)},onContainerTouchMove:function(a){(a.touches.length===1||a.touches.length===2)&&this.pinch(a)},onDocumentTouchEnd:function(a){this.drop(a)},setDOMEvents:function(){var a=this,b=a.chart.container,c;this._events=c=[[b,"onmousedown","onContainerMouseDown"],[b,"onmousemove","onContainerMouseMove"],[b,"onclick",
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b=this.chart,c=b.tooltip,d=b.hoverPoint;if(d)d.onMouseOut();this&&a.events.mouseOut&&z(this,"mouseOut");c&&!a.stickyTracking&&(!c.shared||this.noSharedTooltip)&&c.hide();this.setState();b.hoverSeries=null},animate:function(a){var b=this,c=b.chart,d=c.renderer,e;e=b.options.animation;var f=c.clipBox,g=c.inverted,h;if(e&&!T(e))e=Y[b.type].animation;h="_sharedClip"+e.duration+e.easing;if(a)a=c[h],e=c[h+"m"],a||(c[h]=a=d.clipRect(r(f,{width:0})),c[h+"m"]=e=d.clipRect(-99,g?-c.plotLeft:-c.plotTop,99,g?
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/**
* This is a jquery extention that creates "bubbles"
* on a specified group of elements.
*
* @author Pete Fredricks - 02/15/2011
*
**/
(function($){

	// ********** START BUBBLE CLASS ********** //	
		
	// Bubble constructor. This is the base class.
	var Bubble = function() {
		this.trigger = "hover-hover"
		this.position = "bottom-right"
	};

	/**
	 * This inits the class once it is instantiated.
	 *
	 * @param {jQuery obj} el
	 * @param {obj} options
	 */
	Bubble.prototype.init = function(el, options) {
		
		options = options || {};
		
		// all these "if" statements override the default (whether or not there is one).
		if (options.dink)		{ this.hasDink	= (options.dink  == "true") }
		if (options.auto)		{ this.autoPos	= (options.auto  == "true") }
		if (options.animate)	{ this.animate	= (options.animate  == "true") }
		if (options.mouse)		{ this.toMouse	= (options.mouse  == "true") }
		if (options.fixed)		{ this.fixedPos	= (options.fixed  == "true") }
		
		if (options.trigger)	{ this.trigger	= options.trigger }
		if (options.position)	{ this.position	= options.position }		
			
		if (options.width)		{ this.width	= parseInt(options.width) }
		if (options.height)		{ this.height	= parseInt(options.height) }
		if (options.top)		{ this.top		= parseInt(options.top) }
		if (options.left)		{ this.left		= parseInt(options.left) }
		
		this.showDelay = options.showdelay ? parseInt(options.showdelay) : 0;
		this.hideDelay = options.hidedelay ? parseInt(options.hidedelay) : 400;
		
		this.debug = (options.debug == "true");
		this.priPosition = this.position.split("-")[0];
		this.bubblePadding = parseInt(options.padding) || ((this.toMouse) ? 20 : 5);

		this.bubble = null;
		this.dink = null;
		this.message = options.msg;
		this.contentId = options.id;
		this.uid = SGAPI.util.getUID();
		
		// keep these as arrays so it's easy to add things.
		this.innerClass = ["bubble-inner"];	
		this.bubbleClass = ["bubble ", (options.type || "basic"), "-bubble"];
		
		if (options.style) {
			this.innerClass.push(" ", options.style);
		}
		
		// these properties only work with Template Manager
		if (SGAPI.TemplateManager && options.template) {
			this.template = options.template;		
			this.dataKey = options.datakey;
			this.templateFile = (options.templateroot || "/public/templates/") + this.template + ".tmpl";
		}
		
		// the orignal position of target
		this.origTop = null;
		this.origLeft = null;

		this.el = el;
		this.elWidth = 0;
		this.elHeight = 0;
		
		this.timer = null;
		this.status = false;
		
		this.runSetup();
		
		// set uid 
		if (this.bubble) {			
			this.bubble.data('bubble.uid', this.uid);
			this.el.data('bubble.uid', this.uid);
		}
	}

	/**
	 * This function will probably be overwritten but the child classes. It is always 
	 * run at the end of the init, so it's up to the child class what goes in there.
	 */	
	Bubble.prototype.runSetup = function() {
		
		// set the content - this returns false if content is coming from template
		this.loadContent({
			callback: this.draw,
			context: this
		});
	}
	
	/**
	 * Remove Bubble from the DOM
	 */	
	Bubble.prototype.destroy = function() {		
		this.bubble.remove();
	}
	
	/**
	 * This function gets the content of the bubble. It can either be a message 
	 * passed in the options, using a template, or it is taken from a specified
	 * container (using the id).
	 * 
	 * @param {obj} oArgs
	 */
	Bubble.prototype.loadContent = function(oArgs) {

		oArgs = oArgs || {};
		
		// if there is template specified, run the templating code.
		if (this.template) {
			
			var tempArgs = { 
				paths: this.templateFile,
				onload: templateLoaded,
				context: this
			}

			$.loadTemplates(tempArgs);
		}
		else { 
			
			// non-template based content...
			
			// if there is a message aready passed, just use that.
			if (this.message) {
				this.content = this.message;
			}

			// if there is a contentId, use that element
			if (this.contentId) {
				this.content = $("#" + this.contentId);
				
				if (this.content[0]) {
					this.content[0].style.display = '';
				}
			}
			
			// if the content is an iframe, set the frame src
			if (this.frame) {
				this.frame.attr('src', this.el.attr("bubble-src"));
			}
			
			// pull content from the title 
			if (!this.content && this.el.attr("title")) {
				this.content = this.el.attr("title");
				this.el.removeAttr("title");
			}		
			
			// run callback if we have one	
			if (oArgs.callback) {
				oArgs.callback.call(oArgs.context, oArgs.data);
			}
		}
		
		// get data if there is a datakey and run filltemplate when done.
		function templateLoaded() {

			if (this.dataKey) {

				var key = this.dataKey.split("-");
				var data = {datakey: key[1]}
				var url = key[0];

				$.ajax({
					url: url,
					dataType: 'json',
					data: data,
					success: fillTemplate,
					context: this
				});
			}
			else {
				fillTemplate.call(this, {});
			}
		}

		// set content and run callback.
		function fillTemplate(result) {
			this.content = $.fillTemplate(this.template, result);

			if (oArgs.callback) {
				oArgs.callback.call(oArgs.context, oArgs.data);
			}
		}
	}

	/**
	 * This function draws the actual bubble. It is responsible for adding the inner div,
	 * the inner div classes, the content, as well as binding events and setting position.
	 */
	Bubble.prototype.draw = function() {

		// create the inner div, add any classes, and add the content
		var inner = this.inner = $('<div></div>')
			.addClass(this.innerClass.join(""))
			.html(this.content);
			
		if (this.width) {
			inner.css({
				width: this.width,
				'max-width': this.width
			});
		}

		if (this.height) {
			inner.height(this.height);
		}
		
		// add the position to the bubble class
		this.bubbleClass.push(" bubble-", this.priPosition);

		// create bubble, add the inner div to the bubble, and attach the whole bubble to body
		this.bubble = $('<div style="top:-5000px; left:-5000px;"></div>')
			.append(inner)
			.appendTo($('body'))
			.attr("class", this.bubbleClass.join(""));			
		
		// add the dink to bubble, if necessary
		if (this.hasDink) {
			this.dink = $('<div class="bubble-dink"><div></div></div>');
			this.bubble.prepend(this.dink);
		}
		
		// bind the events to the bubble and handle
		this.bindEvents();
	}

	/**
	 * This function ultimately sets the position and class of the bubble.
	 *
	 * @param {event obj} ev
	 */
	Bubble.prototype.setPosition = function(ev) {
		
		if (!this.fixedPos) {

			// reset height and width to total bubble
			this.bubWidth = this.bubble.outerWidth(true);
			this.bubHeight = this.bubble.outerHeight(true);

			// if "toMouse" then orignal position is based on mouse postion.
			// otherwise it's based on target element position.
			if (this.toMouse && ev) {

				this.origTop = ev.pageY;
				this.origLeft = ev.pageX;
			}
			else {				
				// get the target element's height and width
				this.elWidth = this.el.outerWidth(true);
				this.elHeight = this.el.outerHeight(true);
				
				// store anchor element's offset
				var elOffset = this.el.offset();

				this.origTop = elOffset.top;
				this.origLeft = elOffset.left;
			}			
			
			this.adjustPosition(this.position);

			// only run if auto-position is turned on
			if (this.autoPos) {
				this.autoPosition();
			}
		}

		// set the bubble position
		this.bubble.css({
			top: this.top,
			left: this.left,
			display: "none"
		});
	}

	/**
	 * This function takes the string version of position and creates
	 * the actual coordinates.
	 *
	 * @param {string} position
	 */
	Bubble.prototype.adjustPosition = function(position) {

		// this creates distance between the bubble and the mouse/el on "show"
		var padding = this.bubblePadding,
			dinkAdjust = 0,
			self = this,
			middle;

		this.top = this.origTop;
		this.left = this.origLeft;
		
		// break the position into primary, secondary and dink position 
		var pos		= position.split("-"),
			priPos	= pos[0],
			secPos	= pos[1],
			dinkPos = pos[2] || this.oppositeDay(secPos);

		// set the primary position		
		switch (priPos) {

			case "left":	this.left -= this.bubWidth + padding; break;
			case "right":	this.left += this.elWidth + padding; break;
			case "top":		this.top -= this.bubHeight + padding; break;
			case "bottom":	this.top += this.elHeight + padding; break;
		}
		
		switch (priPos) {
			
			// for left and right bubbles, set the top and dink position
			case "left": case "right":					
		
				// set the dink adjustment and styles
				if (this.hasDink) {	
					dinkAdjust = setDink(dinkPos, (this.bubHeight / 10));
				}
				
				// calc the middle of element
				middle = (this.elHeight / 2);

				// if the dink offset is greater than middle, just use the middle
				if (dinkAdjust && dinkAdjust < middle) {

					switch (secPos) {
						case "top":		this.top += dinkAdjust; break;
						case "bottom":	this.top += this.elHeight - dinkAdjust; break;
					}
				}
				else {
					this.top += middle;
				}

				// adjust the top to account for the dink
				switch (dinkPos) {
					case "top":		this.top -= dinkAdjust; break;
					case "center":	this.top -= (this.bubHeight / 2); break;
					case "bottom":	this.top -= this.bubHeight - dinkAdjust; break;
				}
				
				break;
				
			// for top and bottom bubbles, set the left and dink position	
			case "top": case "bottom":					
		
				// set the dink adjustment and styles
				if (this.hasDink) {	
					dinkAdjust = setDink(dinkPos, (this.bubWidth / 10));
				}
				
				// calc the middle of element
				middle = (this.elWidth / 2);
				
				// if the dink offset is greater than middle, just use the middle
				if (dinkAdjust && dinkAdjust < middle) {

					switch (secPos) {
						case "left":	this.left += dinkAdjust; break;
						case "right":	this.left += this.elWidth - dinkAdjust; break;
					}
				}
				else {
					this.left += middle;
				}
				
				// adjust the left to account for the dink
				switch (dinkPos) {
					case "left":	this.left -= dinkAdjust; break;
					case "center":	this.left -= (this.bubWidth / 2); break;
					case "right":	this.left -= this.bubWidth - dinkAdjust; break;
				}	
				
				break;
		}		

		/**
		 * This function sets the dink position on the bubble.
		 * 
		 * @param {string} dinkPos
		 * @param {int} distance
		 * @return {int} adjust
		 */ 
		function setDink(dinkPos, distance) {
			
			if (dinkPos && dinkPos != "center") {
			
				var dinkOffset = 12,
					adjust;

				// dink position needs to be between 11 and 50 pixels	
				if (distance < 11) { distance = 11 }
				if (distance > 50) { distance = 50 }

				// clear any styles that might have already been added to the dink
				self.dink.removeAttr("style");

				// add half the dink size (12 for now) to get the full adjustment for dinks
				adjust = distance + dinkOffset;	

				// if dink position is other than center, set the dink position style
				self.dink.css(dinkPos, distance); 
			}
			else {
				self.dink.addClass("bubble-dink-centered"); 
			}
			
			return adjust;
		}
	}

	/**
	 * Takes a value and returns the opposite (e.g. "right" returns "left")
	 *
	 * @param {string} value
	 */
	Bubble.prototype.oppositeDay = function(value) {
		
		switch (value) {
			case "left": return "right";
			case "right": return "left";
			case "top": return "bottom";
			case "bottom": return "top";
			default: return value;
		}
	}
	
	/**
	 * This function looks at the current position of the bubble and checks
	 * if any part is off the screen. If it is, it will create a new position string
	 * and pass it back to adjustPosition.
	 */
	Bubble.prototype.autoPosition = function() {

		// browser height and width
		var	wWidth = ($.browser.ie) ? document.documentElement.clientWidth : window.innerWidth;
		var	wHeight = ($.browser.ie) ? document.documentElement.clientHeight : window.innerHeight;

		// these are the window bounds
		var winLeft = $(window).scrollLeft();
		var winTop = $(window).scrollTop();
		var winRight = winLeft + wWidth;
		var winBottom = winTop + wHeight;

		// these check for violations
		var inLeft = (this.left < winLeft);
		var inTop = (this.top < winTop);
		var inRight = ((this.left + this.bubWidth) > winRight);
		var inBottom = ((this.top + this.bubHeight) > winBottom);
		
		// start with original position
		var newPosition = this.position;
		
		// flip a position if bubble breaks window
		if (inTop)		{ newPosition = newPosition.replace("top", "bottom") }
		if (inLeft)		{ newPosition = newPosition.replace("left", "right") }
		if (inRight)	{ newPosition = newPosition.replace("right", "left") }
		if (inBottom)	{ newPosition = newPosition.replace("bottom", "top") }	
		
		// check if something changed...
		if (newPosition != this.position) {

			//...if so, run adjustment again
			this.adjustPosition(newPosition);
		}	
		
		// pull out the primary position from the new position
		var newPriPosition = newPosition.split("-")[0];
		
		// check if new primary position is different from last
		if (newPriPosition != this.priPosition) {
			
			// change class and reset position
			this.bubble.removeClass("bubble-" + this.priPosition);	
			this.bubble.addClass("bubble-" + newPriPosition);			
			this.priPosition = newPriPosition;			
		}	
	}

	/**
	 * This function adds trigger events to the anchor and bubble.
	 */
	Bubble.prototype.bindEvents = function() {
		
		var self = this;
		
		if (this.el) {
			
			var trigger = this.trigger.split('-');

			// show trigger
			switch(trigger[0]) {
				case 'click':
					this.el.bind('click', $.proxy(self, 'show'));
					break;
				default:				
					this.el.bind('mouseenter', $.proxy(self, 'show'));				
			}

			// hide trigger
			switch(trigger[1]) {			
				case 'click':
					this.clickSensitive = true;
					break;
				case 'close':
					break;
				default:				
					this.el.bind('mouseleave', $.proxy(self, 'hide'));
					this.bubble.hover(
						$.proxy(self, 'clearTimer'),
						$.proxy(self, 'hide')
					);
			}
		}
		
		this.bubble.bind('click', function() {
			// "global" - it's ok because this only affects global function
			bubbleClicked = true;
		});
		
		// add the close event to any close elements
		$("[bubble-close]", this.bubble[0])
			.live("click", function() {
				self.hide();
				return false;
			});
	}

	/**
	 * This function clears the "hide" timer.
	 */
	Bubble.prototype.clearTimer = function() {
		
		this.status = !this.status;		
		
		window.clearTimeout(this.timer);
		
		this.timer = null;
	}

	/**
	 * This function is called to show the bubble.
	 * 
	 * @param {event obj} ev
	 */
	Bubble.prototype.show = function(ev) {		
		
		// if the bubble is already in the display state, return
		if (this.status) {
			return;
		}
		
		// if the "hide" timer is running, simply stop it
		if (this.timer !== null) {
			this.clearTimer();
			return;
		}	
		
		ev && ev.stopPropagation();
		
		var self = this;
		this.status = true;

		window.setTimeout(function() {
			
			if (self.status) {			
				
				// set the bubble position
				self.setPosition(ev);

				if (self.animate) {
					self.bubble.fadeIn('fast');
				}
				else {
					self.bubble.show();
				}
			}			
		}, this.showDelay);

		// log bubble object if debug is on
		if (this.debug) {
			console.log(this);
		}
	}

	/**
	 * This function is called to hide the bubble. The hide is wrapped 
	 * in a timeout to allow the user to enter into the bubble.
	 */
	Bubble.prototype.hide = function() {

		// return if debug is on (this keeps the bubble open)
		// or if the hide has already been triggered
		if (this.debug || !this.status) {
			return;
		}
		
		var self = this;
		this.status = false;		

		// add slight delay before bubble closes
		this.timer = window.setTimeout(function() {
			
			if (!self.status) {

				if (self.animate) {
					self.bubble.fadeOut('fast');
				}
				else {
					self.bubble.hide();
				}
				
				self.timer = null;
			}
		}, this.hideDelay);		
	}
	
	
	// ********** START META BUBBLE CLASS ********** //		
	
	/**
	 * Meta_Bubble constructor. This is the class for meta bubbles.
	 */
	var Meta_Bubble = function() {
		this.hasDink = true;
		this.autoPos = true;
		this.animate = !($.browser.msie && $.browser.version < 7);
	}
	
	// Extend the Bubble class
	Meta_Bubble.prototype = new Bubble();	
	
	
	// ********** START THUMBNAIL BUBBLE CLASS ********** //		
	
	/**
	 * Thumbnail_Bubble constructor. This is the class for thumbnail bubbles.
	 */
	var Thumbnail_Bubble = function() {
		this.position = "left-center";
	}
	
	// Extend the Meta Bubble class
	Thumbnail_Bubble.prototype = new Meta_Bubble();	
	
	
	// ********** START DIALOG BUBBLE CLASS ********** //		
	
	/**
	 * Dialog_Bubble constructor. 
	 */
	var Dialog_Bubble = function() {
		this.bubbleID = 'main-dialog-bubble';
		this.trigger = 'click-click';
	}
	
	// Extend the Bubble class
	Dialog_Bubble.prototype = new Bubble();

	/**
	 * OVERRIDE: RunSetup is always called from Init().
	 */	
	Dialog_Bubble.prototype.runSetup = function() {		
		
		this.bubbleSpinner = $('<div class="bubble-spinner"></div>');		
		
		this.getTemplates();
		this.draw();
		this.bindEvents();
	}
	
	/**
	 * This function preloads the templates for the bubbles on the page.
	 */
	Dialog_Bubble.prototype.getTemplates = function() {
		
		var paths = ["/public/templates/dialogs.tmpl"];
		
		if (this.templateFile) {
			paths.push(this.templateFile);
		}
		
		$.loadTemplates({
			paths: paths
		});	
	}
	
	/**
	 * OVERRIDE: This function draws the actual bubble. It is responsible for adding the inner div,
	 * the inner div classes, the content, as well as binding events and setting position.
	 */
	Dialog_Bubble.prototype.draw = function() {

		this.bubble = $("#" + this.bubbleID);
		
		// let's check if a modal container already exists. if not, let's create one
		if (!this.bubble.length) {
			
			// create bubble and attach the whole bubble to body
			this.bubble = $(['<div id="', this.bubbleID, '" style="display:none">', 
					'<div class="bubble-shield"></div>',
					'<div class="bubble-content"></div>',
				'</div>'].join(''))
				.addClass(this.bubbleClass.join(""))
				.appendTo($("body"));
		}
		
		this.bubbleShield = this.bubble.find("div.bubble-shield");
		this.bubbleContent = this.bubble.find("div.bubble-content");
	}

	/**
	 * OVERRIDE: This function is called to show the dialog.
	 */
	Dialog_Bubble.prototype.show = function() {

		this.status = true;						

		// show loading icon
		this.showSpinner();	
		this.setPosition();

		this.loadContent({
			context: this,
			callback: function() {					
				
				// load content and show bubble	
				this.bubbleContent.appendTemplate(this.bubbleID, this.content);
				this.bubble.show();	

				this.showShield();

				// hide loading icon
				this.hideSpinner();	
			}
		});

		// log bubble object if debug is on
		if (this.debug) {
			console.log(this.bubbleID, ": ", this);
		} 
		
		return false;
	}	
	
	/**
	 * This function adds the scrolltop to the "top" of the bubble content. It makes the bubble
	 * content appear at the same point in the screen.
	 */
	Dialog_Bubble.prototype.setPosition = function() {
		
		var scrollTop = $(window).scrollTop();
		
		this.bubbleContent.css("top", scrollTop);
	}
	
	/**
	 * This function adjusts the height of the shield based on whether 
	 * the document is taller than the viewport. Trust me, it's complicated.
	 */
	Dialog_Bubble.prototype.showShield = function() {			
		
		var height = this.bubbleShield.height();
		var docHeight = $(document).height();
		
		// if the document is actually taller, set the height on shield
		if (height < docHeight) {
			this.bubbleShield.height(docHeight)
		}
		
		this.bubbleShield.animate({opacity: .6}, 1000);		
	}		
	
	/**
	 * This is for modals that have loading spinners. Simply show the spinner.
	 */
	Dialog_Bubble.prototype.showSpinner = function() {	
		
		if (this.bubbleSpinner) {
			this.bubbleContent.append(this.bubbleSpinner);
		}
	}		
	
	/**
	 * This is for modals that have loading spinners. It will hide the spinner base
	 * on what type of content is loaded.
	 */
	Dialog_Bubble.prototype.hideSpinner = function() {
		
		if (!this.bubbleSpinner) return;
		
		// for iframes, only hide the spinner when the frame is finished
		if (this.frame && this.frame.length) {
			var self = this;

			this.frame.bind("load", function() {
				self.bubbleSpinner.remove();
			});
		}
		else {
			this.bubbleSpinner.remove();
		}
	}

	/**
	 * OVERRIDE: This function is called to hide the bubble. 
	 */
	Dialog_Bubble.prototype.hide = function() {		
		
		this.status = false;
		
		this.bubble.hide();
		this.bubbleShield.removeAttr("style");
		this.bubbleContent.empty();
	}
	
	
	// ********** START ALERT BUBBLE CLASS ********** //		
	
	/**
	 * Alert_Bubble constructor. 
	 */
	var Alert_Bubble = function() {
		this.bubbleID = "main-alert-bubble";
	}
	
	// Extend the Meta Bubble class
	Alert_Bubble.prototype = new Dialog_Bubble();	
		
	
	// ********** START MODAL BUBBLE CLASS ********** //
	
	/**
	 * Modal_Bubble constructor. This is the class for Modals.
	 */
	var Modal_Bubble = function() {
		this.bubbleID = "main-modal-bubble";
		this.hasShield = true;
		this.animate = !($.browser.msie);
	};
	
	// Extend the Bubble class
	Modal_Bubble.prototype = new Dialog_Bubble();	
	
	/**
	 * OVERRIDE: This function is called to show the lightbox.
	 */
	Modal_Bubble.prototype.show = function() {
		
		this.status = true;	
		
		this.setPosition();
		
		// show loading icon
		this.showSpinner();	
		
		// load content and show bubble	
		this.bubbleContent.append(this.content);
		this.bubble.show();	
		
		this.showShield();
		
		// log bubble object if debug is on
		if (this.debug) {console.log(this.bubbleID, ": ", this);} 
		
		// hide loading icon
		this.hideSpinner();	
		
		return false;
	}	
	
	/**
	 * OVERRIDE: This function adds click events to the anchor and bubble.
	 */
	Modal_Bubble.prototype.bindEvents = function() {

		var self = this;

		this.el.bind("click", function() {
			self.status ? self.hide() : self.loadContent({
				callback: self.show,
				context: self
			});
		});
		
		// add the close event to any close elements
		$("[bubble-close]", this.bubbleContent[0])
			.live("click", function() {
				self.hide();
				return false;
			});
	}

	// ********** START LIGHTBOX BUBBLE CLASS ********** //
	
	/**
	 * Lightbox_Bubble constructor. This is the class for Lightboxes.
	 */
	var Lightbox_Bubble = function() {		
		this.bubbleID = "main-lightbox-bubble";
	};
	
	// Extend the Modal class
	Lightbox_Bubble.prototype = new Modal_Bubble();	
	
	
	// ********** START SENTIMENT BUBBLE CLASS ********** //
	
	/**
	 * Sentiment_Bubble constructor. This is the class for Sentiment style lightbox.
	 */
	var Sentiment_Bubble = function() {		
		this.bubbleID = "main-sentiment-bubble";
	};
	
	// Extend the Modal class
	Sentiment_Bubble.prototype = new Modal_Bubble();	
	
	/**
	 * OVERRIDE: RunSetup is always called from Init().
	 */	
	Sentiment_Bubble.prototype.runSetup = function() {	
		
		this.draw();
		this.bindEvents();
		
		var innerContent;
				
		if (this.el.attr("bubble-src")) {
			innerContent = '<iframe width="' + this.width + 'px" height="' + this.height + 'px"></iframe>';
		}
		else {
			innerContent = '<div class="bubble-sentiment-inner-content">' + this.el.attr("bubble-msg") + '</div>';
		}
		
		this.content = $([
			'<div style="width:', (this.width + 24), 'px" class="bubble-sentiment-inner">',
				'<div bubble-close="true" class="bubble-sentiment-close">' + SGAPI.util.translate('close') + '</div>',
				'<div class="bubble-sentiment-border">&nbsp;</div>',
				'<div class="bubble-sentiment-content">',
					innerContent,
				'</div>',
			'</div>'
		].join(''));
		
		this.frame = this.content.find("iframe");
	}

	// ********** END BUBBLE CLASS ********** //	

	var bubbleList = [];
	var bubbleClicked = false;	
	
	/**
	 * This function is called when the bubbles method is called
	 * on the jquery object. It loops through all the elements and
	 * creates a new bubble class for each. 
	 */
	var init = function() {

		this.each(function() {

			// create jQuery obj for this element
			var el = $(this);
			
			// if the bubble for that element was already loaded, continue.
			if (el.data("bubbleLoaded")) {
				return true;
			}			
			
			// split the bubble string (in case there are multiple types)
			var items = (el.attr("bubble") || "").split("||");
			
			var options, optionsArray, kv, bubble;
			
			for (var k = 0; k < items.length; k++) {
				
				options = {}
				
				// get the current key/value pairs - parse on pipe
				optionsArray = items[k] && items[k].split("|");

				// this loop builds the options object
				for (var i = 0, len = optionsArray.length; i < len; i++) {

					// break each option into a key/vlaue pair
					kv = optionsArray[i].split(":");

					// add the key and value to options object
					// if the key doesn't have a value, default to true
					options[kv[0]] = kv[1] || "true";
				}

				switch (options.type) {
					case "thumbnail":
						bubble = new Thumbnail_Bubble(); 
						break;	
					case "tooltip":
					case "menu":
					case "meta":
					case "note":
					case "panel":
						bubble = new Meta_Bubble(); 
						break;		
					case "dialog":
						bubble = new Dialog_Bubble(); 
						break;	
					case "alert":
						bubble = new Alert_Bubble(); 
						break;	
					case "modal":
						bubble = new Modal_Bubble(); 
						break;	
					case "lightbox":
						bubble = new Lightbox_Bubble(); 
						break;	
					case "sentiment":
						bubble = new Sentiment_Bubble(); 
						break;					
					default:
						bubble = new Bubble();
				}

				bubble.init(el, options);
			}
			
			// set the bubble loaded flag on the element
			el.data("bubbleLoaded", true);
			
			// add bubble to bubble array		
			bubbleList[bubble.uid] = bubble;
		});

		return this;
	}

	
	/**** BUBBLE FUNCTIONS ****/
	
	function popBubbles(force) {
		
		var bub;
		
		for (var uid in bubbleList) {
			
			bub = bubbleList[uid];
			
			if (force || bub.clickSensitive) {
				bub.hide();
			}
		}
	}
	
	function bubbleBath() {
				
		for (var uid in bubbleList) {
			
			bubbleList[uid].show();
		}
	}
	
	function getBubbleByElement(el) {
	
		var uid = getUIDByElement(el);

		return (uid) ? getBubbleByUID(uid) : false;
	}

	function getUIDByElement(el) {	
		
		if (!(el instanceof $)) {
			el = $(el);
		}
		
		return el.parents('div.bubble').eq(0).data('bubble.uid');
	}

	function getBubbleByUID(uid) {
	
		return bubbleList[uid];
	}
	
	function destroyBubbleByUID(uid){
		var bubble = bubbleList[uid];

		bubble.destroy();
		
		delete bubbleList[uid];
	}
	
	// add methods to SGAPI namespace
	SGAPI.bubble = {
		bath: bubbleBath,		
		pop: function() {
			popBubbles(true);
		},
		getBubbleByElement: getBubbleByElement,
		getUIDByElement: getUIDByElement,
		getBubbleByUID: getBubbleByUID,
		destroyBubbleByUID : destroyBubbleByUID		
	}

	// create the jQuery extention
	$.fn.bubbles = function() {
		return init.apply( this, arguments );
	}
	
	// this is where the bubbles are automatically inited on page load!
	$(document).ready(function() {
		$("[bubble]").bubbles();
	});
	
	$(document).bind('click', function() {
		
		if (!bubbleClicked) {
			popBubbles();
		}
		
		bubbleClicked = false;
	});
	
})(SGAPI.jQuery);
/**
 * Copyright (c) 2007-2012 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * @author Ariel Flesler
 * @version 1.4.3.1
 */
;(function($){var h=$.scrollTo=function(a,b,c){$(window).scrollTo(a,b,c)};h.defaults={axis:'xy',duration:parseFloat($.fn.jquery)>=1.3?0:1,limit:true};h.window=function(a){return $(window)._scrollable()};$.fn._scrollable=function(){return this.map(function(){var a=this,isWin=!a.nodeName||$.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!isWin)return a;var b=(a.contentWindow||a).document||a.ownerDocument||a;return/webkit/i.test(navigator.userAgent)||b.compatMode=='BackCompat'?b.body:b.documentElement})};$.fn.scrollTo=function(e,f,g){if(typeof f=='object'){g=f;f=0}if(typeof g=='function')g={onAfter:g};if(e=='max')e=9e9;g=$.extend({},h.defaults,g);f=f||g.duration;g.queue=g.queue&&g.axis.length>1;if(g.queue)f/=2;g.offset=both(g.offset);g.over=both(g.over);return this._scrollable().each(function(){if(e==null)return;var d=this,$elem=$(d),targ=e,toff,attr={},win=$elem.is('html,body');switch(typeof targ){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ)){targ=both(targ);break}targ=$(targ,this);if(!targ.length)return;case'object':if(targ.is||targ.style)toff=(targ=$(targ)).offset()}$.each(g.axis.split(''),function(i,a){var b=a=='x'?'Left':'Top',pos=b.toLowerCase(),key='scroll'+b,old=d[key],max=h.max(d,a);if(toff){attr[key]=toff[pos]+(win?0:old-$elem.offset()[pos]);if(g.margin){attr[key]-=parseInt(targ.css('margin'+b))||0;attr[key]-=parseInt(targ.css('border'+b+'Width'))||0}attr[key]+=g.offset[pos]||0;if(g.over[pos])attr[key]+=targ[a=='x'?'width':'height']()*g.over[pos]}else{var c=targ[pos];attr[key]=c.slice&&c.slice(-1)=='%'?parseFloat(c)/100*max:c}if(g.limit&&/^\d+$/.test(attr[key]))attr[key]=attr[key]<=0?0:Math.min(attr[key],max);if(!i&&g.queue){if(old!=attr[key])animate(g.onAfterFirst);delete attr[key]}});animate(g.onAfter);function animate(a){$elem.animate(attr,f,g.easing,a&&function(){a.call(this,e,g)})}}).end()};h.max=function(a,b){var c=b=='x'?'Width':'Height',scroll='scroll'+c;if(!$(a).is('html,body'))return a[scroll]-$(a)[c.toLowerCase()]();var d='client'+c,html=a.ownerDocument.documentElement,body=a.ownerDocument.body;return Math.max(html[scroll],body[scroll])-Math.min(html[d],body[d])};function both(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);
/**
 *                                                        ____   _____
 *  Dynarch Calendar -- JSCal2, version 1.7               \  /_  /   /
 *  Built at 2009/07/16 08:37 GMT                          \  / /   /
 *                                                          \/ /_  /
 *  (c) Dynarch.com 2009                                     \  / /
 *  All rights reserved.                                       / /
 *  Visit www.dynarch.com/projects/calendar for details        \/
 *
 */
Calendar=(function(){function y(at){at=at||{};this.args=at=al(at,{animation:!c,cont:null,bottomBar:true,date:true,fdow:aq("fdow"),min:null,max:null,reverseWheel:false,selection:[],selectionType:y.SEL_SINGLE,weekNumbers:false,align:"Bl/ / /T/r",inputField:null,trigger:null,dateFormat:"%Y-%m-%d",opacity:j?1:3,titleFormat:"%b %Y",showTime:false,timePos:"right",time:true,minuteStep:5,disabled:ad,dateInfo:ad,onChange:ad,onSelect:ad,onTimeChange:ad,onFocus:ad,onBlur:ad});this.handlers={};var P=this,D=new Date();at.min=Y(at.min);at.max=Y(at.max);if(at.date===true){at.date=D}if(at.time===true){at.time=D.getHours()*100+Math.floor(D.getMinutes()/at.minuteStep)*at.minuteStep}this.date=Y(at.date);this.time=at.time;this.fdow=at.fdow;m("onChange onSelect onTimeChange onFocus onBlur".split(/\s+/),function(av){var au=at[av];if(!(au instanceof Array)){au=[au]}P.handlers[av]=au});this.selection=new y.Selection(at.selection,at.selectionType,R,this);var ar=K.call(this);if(at.cont){W(at.cont).appendChild(ar)}if(at.trigger){this.manageFields(at.trigger,at.inputField,at.dateFormat)}}var S=navigator.userAgent,s=/opera/i.test(S),ai=/Konqueror|Safari|KHTML/i.test(S),j=/msie/i.test(S)&&!s&&!(/mac_powerpc/i.test(S)),c=j&&/msie 6/i.test(S),x=/gecko/i.test(S)&&!ai&&!s&&!j,l=y.prototype,q=y.I18N={};y.SEL_NONE=0;y.SEL_SINGLE=1;y.SEL_MULTIPLE=2;y.SEL_WEEK=3;y.dateToInt=V;y.intToDate=B;y.printDate=ab;y.formatString=k;y.i18n=aq;y.LANG=function(P,D,ar){q.__=q[P]={name:D,data:ar}};y.setup=function(D){return new y(D)};l.moveTo=function(aG,aD){aG=Y(aG);var aC=af(aG,this.date,true),au,az=this.args,aH=az.min&&af(aG,az.min),aI=az.max&&af(aG,az.max);if(!az.animation){aD=false}ae(aH!=null&&aH<=1,[this.els.navPrevMonth,this.els.navPrevYear],"DynarchCalendar-navDisabled");ae(aI!=null&&aI>=-1,[this.els.navNextMonth,this.els.navNextYear],"DynarchCalendar-navDisabled");if(aH<-1){aG=az.min;au=1;aC=0}if(aI>1){aG=az.max;au=2;aC=0}this.date=aG;this.refresh(!!aD);this.callHooks("onChange",this,aG,aD);if(aD&&!(aC==0&&aD==2)){if(this._bodyAnim){this._bodyAnim.stop()}var aw=this.els.body,ax=G("div","DynarchCalendar-animBody-"+U[aC],aw),aF=aw.firstChild,av=am(aF)||0.7,ay=au?Z.brakes:aC==0?Z.shake:Z.accel_ab2,aE=aC*aC>4,ar=aE?aF.offsetTop:aF.offsetLeft,aB=ax.style,aA=aE?aw.offsetHeight:aw.offsetWidth;if(aC<0){aA+=ar}else{if(aC>0){aA=ar-aA}else{aA=Math.round(aA/7);if(au==2){aA=-aA}}}if(!au&&aC!=0){var P=ax.cloneNode(true),D=P.style,at=2*aA;P.appendChild(aF.cloneNode(true));D[aE?"marginTop":"marginLeft"]=aA+"px";aw.appendChild(P)}aF.style.visibility="hidden";ax.innerHTML=ac(this);this._bodyAnim=ap({onUpdate:v(function(aK,aM){var aL=ay(aK);if(P){var aJ=aM(aL,aA,at)+"px"}if(au){aB[aE?"marginTop":"marginLeft"]=aM(aL,aA,0)+"px"}else{if(aE||aC==0){aB.marginTop=aM(aC==0?ay(aK*aK):aL,0,aA)+"px";if(aC!=0){D.marginTop=aJ}}if(!aE||aC==0){aB.marginLeft=aM(aL,0,aA)+"px";if(aC!=0){D.marginLeft=aJ}}}if(this.args.opacity>2&&P){am(P,1-aL);am(ax,aL)}},this),onStop:v(function(aJ){aw.innerHTML=ac(this,aG);this._bodyAnim=null},this)})}this._lastHoverDate=null;return aH>=-1&&aI<=1};l.isDisabled=function(D){var P=this.args;return(P.min&&af(D,P.min)<0)||(P.max&&af(D,P.max)>0)||P.disabled(D)};l.toggleMenu=function(){u(this,!this._menuVisible)};l.refresh=function(D){var P=this.els;if(!D){P.body.innerHTML=ac(this)}P.title.innerHTML=F(this);P.yearInput.value=this.date.getFullYear()};l.redraw=function(){var D=this.els;this.refresh();D.dayNames.innerHTML=h(this);D.menu.innerHTML=ak(this);if(D.bottomBar){D.bottomBar.innerHTML=H(this)}t(D.topCont,v(function(ar){var P=r[ar.className];if(P){D[P]=ar}if(ar.className=="DynarchCalendar-menu-year"){p(ar,this._focusEvents);D.yearInput=ar}else{if(j){ar.setAttribute("unselectable","on")}}},this));this.setTime(null,true)};l.setLanguage=function(D){var P=y.setLanguage(D);if(P){this.fdow=P.data.fdow;this.redraw()}};y.setLanguage=function(D){var P=q[D];if(P){q.__=P}return P};l.focus=function(){try{this.els[this._menuVisible?"yearInput":"focusLink"].focus()}catch(D){}i.call(this)};l.blur=function(){this.els.focusLink.blur();this.els.yearInput.blur();z.call(this)};l.showAt=function(P,ax,av){if(this._showAnim){this._showAnim.stop()}av=av&&this.args.animation;var aw=this.els.topCont,ar=this,D=this.els.body.firstChild,au=D.offsetHeight,at=aw.style;at.position="absolute";at.left=P+"px";at.top=ax+"px";at.zIndex=10000;at.display="";if(av){D.style.marginTop=-au+"px";this.args.opacity>1&&am(aw,0);this._showAnim=ap({onUpdate:function(ay,az){D.style.marginTop=-az(Z.accel_b(ay),au,0)+"px";ar.args.opacity>1&&am(aw,ay)},onStop:function(){ar.args.opacity>1&&am(aw,"");ar._showAnim=null}})}};l.hide=function(){var at=this.els.topCont,P=this,D=this.els.body.firstChild,ar=D.offsetHeight,au=J(at).y;if(this.args.animation){if(this._showAnim){this._showAnim.stop()}this._showAnim=ap({onUpdate:function(av,aw){P.args.opacity>1&&am(at,1-av);D.style.marginTop=-aw(Z.accel_b(av),0,ar)+"px";at.style.top=aw(Z.accel_ab(av),au,au-10)+"px"},onStop:function(){at.style.display="none";D.style.marginTop="";P.args.opacity>1&&am(at,"");P._showAnim=null}})}else{at.style.display="none"}this.inputField=null};l.popup=function(D,at){D=W(D);if(!at){at=this.args.align}at=at.split(/\x2f/);var ar=J(D),aw=this.els.topCont,ay=aw.style,au,ax=X();ay.visibility="hidden";ay.display="";this.showAt(0,0);document.body.appendChild(aw);au={x:aw.offsetWidth,y:aw.offsetHeight};function P(az){var aA={x:av.x,y:av.y};if(!az){return 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ar=G("div"),P=this.els={},D={mousedown:v(I,this,true),mouseup:v(I,this,false),mouseover:v(T,this,true),mouseout:v(T,this,false),keypress:v(L,this)};D[x?"DOMMouseScroll":"mousewheel"]=v(E,this);if(j){D.dblclick=D.mousedown;D.keydown=D.keypress}ar.innerHTML=n(this);t(ar.firstChild,function(au){var at=r[au.className];if(at){P[at]=au}if(j){au.setAttribute("unselectable","on")}});p(P.main,D);p([P.focusLink,P.yearInput],this._focusEvents={focus:v(i,this),blur:v(e,this)});this.moveTo(this.date,false);this.setTime(null,true);return P.topCont}function i(){if(this._bluringTimeout){clearTimeout(this._bluringTimeout)}this.focused=true;M(this.els.main,"DynarchCalendar-focused");this.callHooks("onFocus",this)}function z(){this.focused=false;aj(this.els.main,"DynarchCalendar-focused");if(this._menuVisible){u(this,false)}if(!this.args.cont){this.hide()}this.callHooks("onBlur",this)}function e(){this._bluringTimeout=setTimeout(v(z,this),50)}function 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