function getElementsByClassName(className, tag, elm){
	var testClass = new RegExp("(^|\\s)" + className + "(\\s|$)");
	var tag = tag || "*";
	var elm = elm || document;
	var elements = (tag == "*" && elm.all)? elm.all : elm.getElementsByTagName(tag);
	var returnElements = [];
	var current;
	var length = elements.length;
	for(var i=0; i < length; i++){
		current = elements[i];
		if(testClass.test(current.className)){
			returnElements.push(current);
		}
	}
	return returnElements;
};


function getRefecence(obj,funcName){
	return function(param1, param2, param3){
		obj[funcName](param1, param2, param3);
	};
};;
function Calendar(y,m)
{
	this.cDate = new Date();
	this.uDay = 0;
	this.uMonth = 0;
	this.uYear = 0;
	this.url = '';
	this.preUrl = null;
	this.footerName = null;
	this.footerUrl = null;
	this.minDate = new Date(1900,1,1);
	
	this._construct = function(y,m){
		if (y && m) {
			this.cDate.setFullYear(y, m);
		}
	};
	
	this.createCalendar = function(){
		var y = this.cDate.getFullYear();

		
		var m = this.cDate.getMonth();
		days = new Array('Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa', 'Su');
		var months = new Array('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December');
		//html = '<div class="head"><div class="head-bottom"><a href="" onclick="return calendar.cPrev();" class="cprev">&nbsp;</a><h2>' + months[m] + ' ' + y + '<a href="" onclick="return calendar.cNext();" class="cnext">&nbsp;</a></h2></div></div>';
		

		
		var yPrev = y;
		var yNext = y;
		if(m - 1 < 0){
			yPrev--;
		}
		if(m + 1 > 11){
			yNext++;
		}
		html = '';
		html += '<ul class="whiteTabs">';
		html += '<li><a class="prev ir" href="" onclick="return calendar.cPrev();">&lt;<span></span></a></li>';
		html += '<li><a href="" onclick="return calendar.cPrev();">' + this.formatMonth(m - 1) + ' / ' + this.formatYear(yPrev) + '</a></li>';
		html += '<li class="active"><strong>' + this.formatMonth(m) + ' / ' + this.formatYear(y) + '</strong></li>';
		html += '<li><a href="" onclick="return calendar.cNext();">' + this.formatMonth(m + 1) + ' / ' + this.formatYear(yNext) + '</a></li>';
		html += '<li><a class="next ir" href="" onclick="return calendar.cNext();">&gt;<span></span></a></li>';
		html += '</ul>';
		
		
		html = html + '<table class="calendar"><tr>';
		for (i = 0; i < 7; i++) {
			html = html + '<th' + (i == 0 ? ' class="first"' : '') + '>' + days[i] + '</th>';
		}
		var cDate = new Date();
		var cDay = cDate.getDate();
		var cMonth = cDate.getMonth();
		var cYear = cDate.getFullYear();
		var day = 0;
		cDate.setFullYear(y, m, 1);
		var days = this._getDaysPerMonth(y, m);
		firstDay = cDate.getDay();

		if (firstDay != 0) {
			cells = firstDay - 1 + days;
		} else {
			cells = 6 + days;
		}
		if (cells > 35) {
			cells = 42;
		} else {
			cells = 35;
		}
		if (firstDay == 0) {
			firstDay = 7;
		}
		// days from last month
		if (firstDay > 1) {
			var lastDays = this._getDaysPerMonth(y, m-1);
		}
		startClass = 'odd';
		html = html + '</tr><tr class="' + startClass + '">';
		
		var isPast = true; 
		var isToday = true;
		
		var isFirstCell = true;
		for (i = 0; i < cells; i++) {
			
			var url = this.url;
			
			if(isPast && this.preUrl){
				url = this.preUrl;
			}
			
		
			
			
			
			html = html + '<td id="cd' + i + '"';

			if ((i - firstDay + 1) >= 0) {
				if (day < days) {
					day = i - firstDay + 2;
					
					isToday = false;
					if (day == cDay && cMonth == m && cYear == y) {
						isPast = false;
						isToday = true;
					}	
					
					var dayUrl = y + '' + this._formatNumber(m+1) + '' + this._formatNumber(day);
					if(this.dayInfo[dayUrl]){
						html += ' title="' + this.dayInfo[dayUrl] + '"';
					}
					
					if ((i - firstDay + 2) == cDay && cMonth == m && cYear == y && (this.uDay == 0 || this.uDay == cDay && this.uMonth == cMonth && this.uYear == cYear)) {
						html = html + ' class="c-day' + (isFirstCell ? ' first' : '') + '">';
					} else {
						
						

						
						if ((i - firstDay + 2) == cDay && cMonth == m && cYear == y && this.uDay > 0 && this.uDay != cDay) {
							html = html + ' class="u-day' + (isFirstCell ? ' first' : '') + '">';
						} else if (day == this.uDay && m == this.uMonth && y == this.uYear){
							html = html + ' class="c-day' + (isFirstCell ? ' first' : '') + '">';
						} else {
							html = html + ' class="c-month' + (isFirstCell ? ' first' : '') + '">';
						}
					}
					
					
					
					
					html = html + '<a href="' + url + dayUrl + '/">';
					if(this.dayInfo[dayUrl]){
						html += '<strong>';
					}
					html += day; 
					if(this.dayInfo[dayUrl]){
						html += '</strong>';
					}
					html += '</a>';
				} else {
					html = html + ' class="o-month">';
					++day;
					var tmpM = m == 11 ? 1 : m + 2;
					var tmpY = m == 11 ? y + 1 : y;
					var tmpDay = day - days;
					html = html + '<a href="' + url + tmpY + this._formatNumber(tmpM) + this._formatNumber(tmpDay) + '/">' + tmpDay + '</a>';
				}
			} else {
				var tmpM = m == 0 ? 12 : m;
				var tmpY = m == 0 ? y - 1 : y;
				var tmpDay = (lastDays + (i - firstDay + 2));
				html = html + ' class="o-month' + (isFirstCell ? ' first' : '') + '">';
				html = html + '<a href="' + url + tmpY + this._formatNumber(tmpM) + this._formatNumber(tmpDay) + '/">' + tmpDay + '</a>';
			}
			html = html + '</td>';
			isFirstCell = false;
			if ((i + 1) % 7 == 0 && i != (cells - 1)) {
				if (startClass == 'odd') {
					startClass = 'even';
				} else {
					startClass = 'odd';
				}
				isFirstCell = true;
				html = html + '</tr><tr class="' + startClass + '">';
			}
			
			
		}
		html = html + '</tr></table>';
		if (this.footerUrl && this.footerName) {
			html = html + '<div class="corner-box"><div class="spc light"><div class="body"><p class="all"><a href="' + this.footerUrl + '">' + this.footerName + '</a></p></div></div></div>';
		}
		this._setContent(html);
		ls.setTitles(document.getElementById('my-calendar'));

	};
	
	this.formatYear = function(year){
		
		var year = year - 1900;
		if(year > 100){
			year -= 100;
		}
		
		if(year < 10){
			year = '0' + year;
		}
		
		return year;
	};
	
	this.formatMonth = function(month){
	
		if(month > 11){
			month -= 12;
		}
		
		if(month < 0){
			month += 12;
		}
		
		month+= 1; // janyary = 1
		
		if(month < 10){
			month = '0' + month;
		}
		
		return month;
		
	};
	

	this._getDaysPerMonth = function(cYear, m){
		daysArray = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
		if (m == -1) {
			m = 11;
		}
		days = daysArray[m];
		if (m == 1){
			if((cYear % 4) == 0) {
				if(((cYear % 100) == 0) && (cYear% 400) != 0) {
					days = 28;
				} else {
					days = 29;
				}
			}
		}
		return days;
	};
	
	this._formatNumber = function(n){
		if (n.toString().length == 1) {
			n = '0' + n;
		}
		return n;
	};
	
	this.cNext = function(){
		var m = this.cDate.getMonth();
		if (m == 11) {
			y = this.cDate.getFullYear() + 1;
			this.cDate.setFullYear(y, 0, 1);
		} else {
			this.cDate.setFullYear(this.cDate.getFullYear(), m + 1, 1);
		}
		this.createCalendar();
		return false;
	};
	
	this.cPrev = function(){
		var m = this.cDate.getMonth();
		if (m == 0) {
			y = this.cDate.getFullYear() - 1;
			this.cDate.setFullYear(y, 11, 1);
		} else {
			this.cDate.setFullYear(this.cDate.getFullYear(), m - 1, 1);
		}		
		if (this.minDate.getTime() > this.cDate.getTime()) {
			this.cDate.setFullYear(this.minDate.getFullYear(), this.minDate.getMonth(), this.cDate.getDay());
		}
		this.createCalendar();
		return false;
	};

	this.setUserDate = function(d,m,y){
		this.uDay = d;
		this.uMonth = m - 1;
		this.uYear = y;
		this.cDate.setFullYear(y, m - 1, d);
	};
	
	this.setMinDate = function(d,m,y) {
		this.minDate.setFullYear(y, m-1, d);
	};
	
	this.setUrl = function(url){
		this.url = url;
	};
	
	this.setPreUrl = function(url){
		this.preUrl = url;
	};	
	
	
	this.setFooter = function(name, url) {
		this.footerUrl = url;
		this.footerName = name;
	};
	
	this._setContent = function(html){
		document.getElementById('my-calendar').innerHTML = html;	
	};
	this.dayInfo = new Array();
	this.setDateInfo = function(date, text){
		this.dayInfo[date] = text;
	};
	
	this._construct(y,m);
};
;function LsEventTable(uid){
	this._uid = uid;
	this._currentPage = '';
	this._ajaxUrl = '';
	this._ajaxParams = new Object;
	this.loader = null
	this.loadingInProcess = false;
	this.page = 0;
	this._filterValues = new Array;
	
	this.setPage = function(page){
		this.page = page;
		this.refresh();					
	};
	
	this.refresh = function(){
		var onResponse = getRefecence(this, '_onSetPage');
		var params = this._ajaxParams;
		params['uid'] = this._uid;
		params['data'] = $.extend(true, {}, this._data); // clone instead reference
		params['page'] = this.page;
		
		for(var filterName in this._filterValues){

			val = this._filterValues[filterName];
			if(!val){
				val = '';
			}
			params['data']['data'][params['data']['data'].length] = new Array(filterName, val);
			
		}

		var date = new Date();
		$.post(this._ajaxUrl+ '?' + date.getTime(), params,onResponse);
		this.loadingInProcess = true;
		
		this.contentContainer = $('#LS_' + this._uid + 'Content');
		if(!this.loader){
			this.loader = $('<div class="ls-table-loader"></div>');
			this.loader.insertBefore(this.contentContainer);
		}else{
			
		}		
		this.contentContainer.animate({ opacity: 0.0 }, 200, getRefecence(this, 'showLoader'));
		
		var paging = $('.LS_' + this._uid + 'Paging');
		paging.children('.selected').removeClass('selected');
		paging.children('.p-' + this.page).addClass('selected');		
	};
	
	this.showLoader = function(){
		if(!this.loadingInProcess){
			return;
		}
		this.loader.show();
		this.loader.height(this.contentContainer.height());
		this.loader.width(this.contentContainer.width());
		this.loader.css({ 'opacity' : 0 });
		this.loader.animate({ opacity: 1 }, 300);
		
	};
	this._onSetPage = function(data){
		var response = new LsAjaxResponse(data);		
		if(htmlContent = response.getContent('table')){
			// no error while fetching data
			this.loadingInProcess = false;
			this.loader.hide();
			this.contentContainer.html(htmlContent);
			this.contentContainer.animate({ opacity: 1 }, 150);
			
		}else{
			// error while fetching data			
			this.loadingInProcess = false;
			this.loader.hide();
			this.contentContainer.html('<div class="errorInfo"></div>');
			this.contentContainer.animate({ opacity: 1 }, 150);			
		}
		
		htmlContent = response.getContent('paging');
		$('.LS_' + this._uid + 'Paging').html(htmlContent);
		
		// repaint favorite icons
		ls.fav.repaint(this.contentContainer);
		// reset tooltips		
		ls.setTitles(this.contentContainer);
		
	};
	this.setUrl = function(url, params){
		this._ajaxUrl = url;
		if(params){
			this._ajaxParams = params;
		}
	};
	this.init = function(data){
		this._data = data;		
	};
	
	this.setFilterValue = function(name, value){

		this._filterValues[name] = value;
		this.refresh();
	};
	
};;function LsAjaxResponse(response){
	this._response = response;
	this._error = null;
	
	this.getData = function(){
		
	};
	
	
	this.getContent = function(subContent){
		if(this._error){
			return false;
		}else{
			if(subContent){
				return this._data['content'][subContent];
			}else{
				return this._data['content'];
			}
			
		}
	};
	
	
	this.decode = function(){
		var begStr = this._response.substring(0, 3);
		var endStr = this._response.substring(this._response.length-3, this._response.length);
		if(begStr != 'LSB' || endStr != 'LSE'){
			this._error = true;
			ls.displayFatalError();
			return;
		}
				
		this._error = false;
		this._data = $.parseJSON(this._response.substring(3, this._response.length-3));
		
	};
	
	
	this.decode();

};;function LsHandler(){
	this._tableArray = new Object();
	this.baseUrl = '/';
	
	
	this._construct = function(){
		
		// customize calendar
		this.calendar = new Calendar;
		this.calendar._setContent = function(html){
			$('#my-calendar').html(html);	
		};
		
		// favorite handler
		this.fav = new FavoriteHandler();
		this.block = new BlockHandler();
		
		// -- search focus		
		$(document).ready(function(){ls.onDomReady()});
		
		
		// -- hash change
		this.onHashChange(function() {
			ls.checkHash();	
		});	
		
		
		
		
		
	};
	this.onDomReady = function(){
		$('#searchBox').focus(ls.onSearchFocusIn);
		$('#searchBox').blur(ls.onSearchFocusOut);
		this.block.onDomReady();
		
		// -- menu filter input
		$('#menuFilterInput').focus(ls.onMenufilterFocusIn);
		$('#menuFilterInput').blur(ls.onMenufilterFocusOut);
		$('#menuFilterInput').keyup(ls.onMenufilterKeyUp);
		
		$('#menuHeader').mouseenter(ls.onMenuFilterMouseOver);
		$('#menuHeader').mouseleave(ls.onMenuFilterMouseOut);
		this.tt = new tooltip('tt_div');
		this.setTitles();
	};
	
	
	this.setTitles = function(element){
		
		if(!element){
			element = document.body;
		}
		
		$(element).find('[title]').mouseover(function() {
			if(this.className != 'name_fixed_1' && this.className != 'name_fixed_2'){
				ls.tt.show(this,this,false);
			}
		});
		$(element).find('[title]').mouseout(function() {			
			ls.tt.hide(this);
		});
		
		
	};
	
	this.registerTable = function(table){
		this._tableArray[table._uid] = table;
		return table;
	};
	this.getTable = function(tableUid){
		if(this._tableArray[tableUid]){
			return this._tableArray[tableUid];
		}else{
			return false;
		}
	};
	this.gt = function(tableUid){
		return this.getTable(tableUid);
	};
		
	this.init = function(sportId, sportLink){
		this._sportId = sportId;
		this._sportLink = sportLink;
		
	};

	// handle errors
	//-------------------------------
	this.checkResponse = function(data){
		var error = false;
		if(data == 'error'){
			error = true;
		}
		
		if(error == false){
			// no error while loading
			return true;
		}
		this.displayFatalError();
		return false;
		
	};
	
	this.displayFatalError = function(){
		if($("#dialog-modal").length == 0){
			$('body').append('<div id="dialog-modal"><p><h2>Ooops, there has been an Error</h2><br /> Please try to refresh the site. If the problem persists please <a href="/contact">contact us</a>.<br /><br /><a href="" onclick="$(\'#dialog-modal\').dialog(\'close\');return false;" class="closeButton">Close</a></p></div>');
		}
		  		
		
		//("#dialog").dialog("destroy");
		
		$("#dialog-modal").dialog({
			modal: true,
			header: false,
			title:'Error',
			width:500,
			height:130
		});		
		
	};
	
		
	
	// menu filter functions
	//-------------------------------
	
	this.onMenuFilterMouseOver = function(){
		ls.menuFilterMouseIsOver = true;
		$(this).children('.menuHeaderSearch').show();
		$(this).children('.menuHeaderText').hide();		
	};
	
	this.onMenuFilterMouseOut = function(){
		
		ls.menuFilterMouseIsOver = false;
		if($('#menuFilterInput').hasClass('inactive')){
			$('#menuHeader').children('.menuHeaderSearch').hide();
			$('#menuHeader').children('.menuHeaderText').show();
		}		
	};
	
	
	this.onMenufilterFocusIn = function(){
		if($('#menuFilterInput').hasClass('inactive')){
			$('#menuFilterInput').val('');
			$('#menuFilterInput').removeClass('inactive');			
		}
		
	};
	
	this.onMenufilterFocusOut = function(){
		if($('#menuFilterInput').val() == ""){
			$('#menuFilterInput').addClass('inactive');
			$('#menuFilterInput').val('Type here to filter');
			
			
			if(!ls.menuFilterMouseIsOver){
				
				ls.onMenuFilterMouseOut();				
			}
		}		
	};	
	this.onMenufilterKeyUp = function(e){
		
		if (e.keyCode == 27) {
			$('#menuFilterInput').val('');
			ls.onMenufilterFocusOut();
			$('#menuFilterInput').blur();
			ls.cancelFilter();
			return;
		}
		
		ls.menuFilterReg = new RegExp("" + $(this).val() + "", "i");
		
		$('#sportMenuContainer').children('li').each(function(index) {
			if($(this).text().match(ls.menuFilterReg)){
				$(this).removeClass('forceFilterHidden');
			}else{
				$(this).addClass('forceFilterHidden');
			}
			
			$(this).find('li').each(function(index) {
				if($(this).text().match(ls.menuFilterReg)){
					$(this).removeClass('forceFilterHidden');
				}else{
					$(this).addClass('forceFilterHidden');
				}
			 });			
			
		 });	
		
		if($('#menuFilterInput').val() == ""){
			ls.cancelFilter();
		}else{
			$('#sportMenuContainer').children('li').addClass('forceFilterExpanded');
			$('#menuFilterInfo').show();
		}	
		
	};
	
	this.cancelFilter = function(){
		$('#sportMenuContainer').children('li').removeClass('forceFilterExpanded');			
		$('#sportMenuContainer').find('li').removeClass('forceFilterHidden');
		$('#menuFilterInfo').hide();		
		
	};
	
	// togle main menu
	//-------------------------------	
	
	this.togleMenu = function(){
		
		if($('#mainMenuContent').is(':hidden')){
			$('#mainMenuContent').show();	
			$('#menuHeader').removeClass('collapsed');
			
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/LeftMenu/open/?' + date.getTime());		
			
		}else{
			$('#mainMenuContent').hide();
			$('#menuHeader').addClass('collapsed');			
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/LeftMenu/close/?' + date.getTime());		
			
		}
		
	};	
	
	// togle stages menu
	//-------------------------------	
	
	this.togleStageMenu = function(){
		
		if($('#tournamentStages').find('ul').is(':hidden')){
			$('#tournamentStages').find('ul').show();
			$('#tournamentStages').removeClass('collapsed');
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/StageMenu/open/?' + date.getTime());		
			
		}else{
			$('#tournamentStages').find('ul').hide();
			$('#tournamentStages').addClass('collapsed');
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/StageMenu/close/?' + date.getTime());		
			
		}
		
	};		
	
	// search functions
	//-------------------------------
	this.onSearchFocusIn = function(){
		$('#search').addClass('focused')
		$('#dummySearchHeight').show();
		
	};

	this.onSearchFocusOut = function(){
		$('#search').removeClass('focused')
		$('#dummySearchHeight').hide();
	};
	
	this.submitForm = function(point){
		location.href = point.action + $('#searchBox').val();
	};
	
	// hash functions
	//-------------------------------	
	this.changeHashUrl = function(hash){
		document.location.href = '#' + hash;
	};
	
	this.applyHashUrl = function(){
		
	};	
	
	// timezone functions
	//-------------------------------
	

	this.daysText = ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"];
	
	this.setTimeZonedetected = function(timeZoneId, defaultOffset){
		
		if(tz.detectType == 2){
			// user settings in GMT+X format are available, we have to narrow them down to full timezone
			// -------------------------------
			if(defaultOffset == tz.currentOffset){
				// silently narrow the timezone setting 
				this.setTimeZone(timeZoneId, defaultOffset, false);
			}else{
				this.setTimeZoneEstimate(tz.currentOffset);
			}			
			
			
		}else{		
			// forced timezone detection, user is new to the site
			// -------------------------------
			try{
				if(undefined == page){
					page = undefined;
				}
			}catch(e){
				page = undefined;
			}
			if(defaultOffset == tz.currentOffset){
				// silently narrow the timezone setting 
				this.setTimeZone(timeZoneId, defaultOffset, false);
				
			}else if(page && page.timeZoneChange){
				// change timezone without refresh				
				this.setTimeZone(timeZoneId, defaultOffset, true);
				
			}else{
				// not able to set timezone without refresh, display message
				// set full timezone as estimate 
				
				var h1 = document.getElementsByTagName('H1')[0];
				var infoMsg = $createElement('div',h1.parentNode,'message-info');
				
				infoMsg.parentNode.insertBefore(infoMsg, h1.nextSibling);
				var offset = defaultOffset;
				if(offset > 0){
					offset = '+' + offset;
				}
				infoMsg.innerHTML = '<ul><li><div class="cms">We have noticed that you may be located in a different time zone. You may want to change the time zone here <a href="/set-timezone/' + timeZoneId  + '/"> to GMT ' + offset  + '</a> or click the time zone selector at the top right corner.</div></li></ul>';
				this.setTimeZoneEstimate(tz.currentOffset);
			}
		}
		
	};		
	this.setTimeZone = function(timeZoneId, defaultOffset, changeText){
		this.defaultTimeOffset = defaultOffset * 3600;
		this.tzId = timeZoneId;
		if(changeText){
			this.changeTimeZoneText();
		}
		
		$_.post('/full_time_zone/' + timeZoneId + '/');
		try{
			if(page && page.onTimeZoneChange){
				page.onTimeZoneChange();
			}
		}catch(e){
			
		}
		
	};
	
	/**
	 * estimates full timezone from GMT+x format
	 */
	
	this.setTimeZoneEstimate = function(currentOffset){
		//estimate stuff
		var timeZoneEstimate = tz.estimateTimeZone(currentOffset);
		this.tzId = timeZoneEstimate;
		
		if(timeZoneEstimate){
			$_.post('/full_time_zone/' + timeZoneEstimate + '/');
		}

		
	};		
	
	this.timeZoneCreated = false;
	this.timeZoneParent = false;
	this.timeZoneDisplayed = false;
	/**
	 * 
	 */
	this.showHideTimeZone = function(){			
		if(this.timeDisplayed){
			this.hideTimeZone();
		}else{
			this.showTimeZone();
		}
	};
	this.showTimeZone = function(){
		this.createTimeZone();		
		this.timeZoneParent.style.display = 'block';
		this.timeDisplayed = true;
		if(this.ieHack){
			this.ieHack.style.height = this.timeZoneParent.offsetHeight + 'px';
		}		
	};
	this.hideTimeZone = function(){
		if(!this.timeZoneParent){
			return;
		}
		this.timeZoneParent.style.display = 'none';
		this.timeDisplayed = false;
		if(this.ieHack){
			this.ieHack.style.height = '0px';
		}		
	};
	
	
	this.createTimeZone = function(){
		if(this.timeZoneCreated){
			this.createTimeZoneTable();
			return false;
		}
		this.timeZoneParent = $createElement('div',document.getElementById('content'),'timezone-container');
    	var iframe = '';
    	try {
    		if (isIe && isIe == true) {
    			iframe = '<iframe src="javascript:\'\';" marginwidth="0" marginheight="0" align="bottom" scrolling="no" frameborder="0" style="position:absolute; z-index: -1; _width:100%; _height:400px; display:block; filter:alpha(opacity=0);" ></iframe>';
    		}
    	} catch(e) {
    		iframe = '';
    	}		
		this.timeZoneParent.innerHTML = iframe + '<a class="timeZoneCloser" onclick="ls.hideTimeZone();">Hide list</a><h2>Please select your timezone</h2><div id="timezone-content" class="loading"></div>';
		if(iframe){
			this.ieHack = this.timeZoneParent.getElementsByTagName('IFRAME')[0];
			this.ieHack.style.height = this.timeZoneParent.offsetHeight + 'px';
		}
		this.timeZoneContent = this.timeZoneParent.getElementsByTagName('div')[0];
		this.timeZoneContent.innerHTML = '';
		
		this.timeZoneCreated = true;
		
	    $.get('/ajax-timezone/load/' + tz.timeStamp + '/', {},function(jsondata){ls.createTimeZoneOnLoad(jsondata)}, '');		
		
		return true;
	};
	this.createTimeZoneOnLoad = function(jsondata){
		jsondata = $.parseJSON(jsondata);
		var tzArray = jsondata['tz'];
		this.tzData = tzArray;
		this.createTimeZoneTable();
	};
	
	
	this.createTimeZoneTable = function(){
		
		this.timeZoneContent.className = '';
		var inner = new Array;
		inner[0] = new Array;
		inner[1] = new Array;
		inner[2] = new Array;
		var i = 0;
		var cnt = 0;
		var col = 0;
		tzArray = this.tzData;
		idArray = new Array();
			
		// sort
		for(var tzId in tzArray){
			if(idArray.length == 0){
				idArray[0] = tzId;
			}else{
				var inserted = false;				
				for(var i=0 ; i < idArray.length ; i++){
					if(tzArray[tzId]['offsetNow'] < tzArray[idArray[i]]['offsetNow']){
						var length = idArray.length;
						for(var j=length - 1 ; j >= i ; j--){
							idArray[j+1] = idArray[j];
						}
						idArray[i] = tzId;
						inserted = true;
						break;
					}													
				}
				if(!inserted){
					idArray[idArray.length] = tzId;
				}

			}

			cnt++;
		}
		var i=0;
		for(var j=0 ; j < idArray.length ; j++){	
			tzId = idArray[j];
			var tz = tzArray[tzId];
			var offsetText = ''; 
			if(tz['offsetNow'] >= 0){
				offsetText = '+ ' + tz['offsetNow'];
			}else{
				offsetText = '- ' + (tz['offsetNow']*-1);
			}
			if(i > cnt /3){
				col++;
				i=0;
			}
						
			if(typeof(page) != "undefined" && page && page.timeZoneChange){
				var onClick = 'onclick="return ls.selectTimeZone(' + tzId  + ')"';
			}else{
				var onClick = '';
			}
			
			inner[col][inner[col].length] = '<a' + (tzId == ls.tzId ? ' class="selected"':'') + ' href="/set-timezone/' + tzId  + '/" ' + onClick + '><strong>GMT ' + offsetText + '</strong><span>' + tz['name'] + '</span>';
			i++;
		}
		var text = '';
		for(var i=0; i<inner[0].length ; i++){
			for(var j=0; j<3 ; j++){
				if(inner[j][i]){
					text += inner[j][i];
				}
			}

		}
		this.timeZoneContent.innerHTML = text;
		
		if(this.ieHack){
			this.ieHack.style.height = this.timeZoneParent.offsetHeight + 'px';
		}
				
	};
	
	
	this.selectTimeZone = function(tzId){
	
		if(page && page.timeZoneChange){
			this.tzId = tzId;
			var tz = this.tzData[tzId];
			var offset = tz['offsetNow'];
			this.setTimeZone(tzId, offset, true);
			this.hideTimeZone();			
			
			return false;
			
			
		}else{
			this.timeZoneContent.innerHTML = '';
			this.timeZoneContent.className = 'loading';
			if(this.ieHack){
				this.ieHack.style.height = this.timeZoneParent.offsetHeight + 'px';
			}

			// redirect by href
			return true;
		}
			
	};
	this.timeZoneOnSet = function(res){
		//alert('dd');
	};

	// homepage togle
	//-------------------------------
	this.hpTogleMoreBox = function(sportId){
		$('#activeLeagues' + sportId + '').show();
		$('#activeLeagues' + sportId + '_href').hide();
	};
	
	this.onHashChange = function(event) {
	    
	    //get hash function
	    var getHashValue = function() {

	        var arr = window.location.hash.split("#");

	        var hasValue = arr[1];

	        //sets default
	        if (typeof hasValue == "undefined") {
	            return false;
	        }

	        var hashLen = hasValue.indexOf("?");
	        if(hashLen>0){
	            hasValue = hasValue.substring(0,hashLen);
	        }
	        return hasValue;

	    }
	    
	    //last hash
	    var lastHash = getHashValue();

	    //checker
	    (function watchHash() {
	        var hash = getHashValue();

	        if (hash !== lastHash) {
	            event();
	            lastHash = hash;
	        }

	        var t = setTimeout(watchHash, 100);

	    })();

	} 


	
	
	this._construct();
};


function $createElement(tagName,parent,className){
	var el = document.createElement(tagName);
	if(parent){
		parent.appendChild(el);
	}
	if(className){
		el.className = className;
	}

	return el;
};;function SsSportMenu(sportId){
	this.sportId = sportId;
	
	this.init = function(expandArray){
		
		for(var i=0; i<expandArray.length ; i++){
			if(expandArray[i].indexOf(this.sportId + '-') == 0){
				this.expandNode(expandArray[i].replace(this.sportId + '-',''), true);
			}
		}
	};
	
	this.expandNode = function(nodeKey, skipCookieSet){
		var node = $('.' + nodeKey);
		node.children('ul').show();
		node.addClass('expanded');
		if(!skipCookieSet){
			this.setCokie(nodeKey);
		}
		
	};
	this.collapseNode = function(nodeKey){
		var node = $('.' + nodeKey);
		node.children('ul').hide();
		node.removeClass('expanded');
		this.setCokie(nodeKey);

		
	};
	this.togleNode = function(nodeKey){
		
		var node = $('.' + nodeKey);
		// -- ak je odkaz sucastou filtrovanych vysledkov, disabluj javascript a chod na stranku krajiny
		
		var parent = $(node.closest("li")[0]);	
		
		if(parent.hasClass('forceFilterExpanded')){
			return true;
		}
		
		
		// --
		
		
		if(node.hasClass('expanded')){
			this.collapseNode(nodeKey);
		}else{
			this.expandNode(nodeKey);
		}
		return false;
	};
	
	this.setCokie = function(menuId){
		var key = this.sportId + '-' + menuId;
		var date = new Date();
		$.get('/ajax-set-cookie/MyMenu/' + key + '/?' + date.getTime());
		
	};
		
};;/**
 * 
 * 
 */
function TabContainer(uid, pathArr, filterName, filterValues){
	this._uid = uid;
	this._pathArr = pathArr;
	this.filterName = filterName;
	this.filterValues = filterValues;
	
	this._construct = function(uid){
		

		// -- init 
		if(!ls.TabContainerArr){
			ls.TabContainerArr = new Array;
			

			ls.checkHash = function(){
				var hash = window.location.hash.replace('#','');
				if(hash != ''){
					
					var hashPart = hash.split("/");
										
					var hashTemp = '';
					for(var i=0; i < hashPart.length ; i++){
						if(hashTemp != ''){
							hashTemp+= '/';
						}
						hashTemp += hashPart[i];
						ls.openTabByHash(hashTemp);
					}
				}				
			};
			
			$(document).ready(function() {
				// -- select tab from url
				ls.checkHash();
				$("ul").delegate("li.tabMore", "mouseenter", function(){
					$(this).addClass("hover");
				});
				$("ul").delegate("li.tabMore", "mouseleave", function(){
					$(this).removeClass("hover");
				});					
			});					
			
			ls.openTabByHash = function(hash){
				var container = null;
				for(var i=0 ; i < ls.TabContainerArr.length ; i++){
					container = ls.TabContainerArr[i];

					if(container._pathArr[hash]){
						container.select(container._pathArr[hash]);
					}
				}		
			};			
			
			
		}
		this.setSize();
		
		ls.TabContainerArr[ls.TabContainerArr.length] = this;
		
	};
		
	this.bind = function(bindString){
		this.bindString = bindString;
	};
	

	this.setSize = function(){
		
		var parent = $('#tabSwitch_' + this._uid);
		var menuElements = parent.children('li');
		var elementsWidth = 0;
		var parentWidth = parent.outerWidth();
		var moreTabElement = parent.find('.tabMore');
		
		var deltaSize = 10;
		
		if(parentWidth == 0){
			return;
		}
		
		
		for(var i=0; i < menuElements.length; i++){
			if($(menuElements[i]).hasClass('tabMore')){
				continue;
			}
			elementsWidth += $(menuElements[i]).outerWidth(true);
		}
		//alert(parentWidth + ' ' + elementsWidth);
		
		elementsWidth = elementsWidth + deltaSize;
		if(parentWidth > elementsWidth){
			moreTabElement.hide();
		}else{
			
		
			moreTabElement.find('.moreHref').html('more');
			moreTabElement.removeClass('activeMore');
			parentWidthAvailable = parentWidth - moreTabElement.outerWidth(true);
			var tempWidth = 0;
			
			
			
			var moreTabElementcontent = moreTabElement.find('ul');
			moreTabElementcontent.html('');
			
			var selectedTabIsvisible = true;
					
			for(var i=0; i < menuElements.length; i++){
				
				if($(menuElements[i]).hasClass('tabMore')){
					continue;
				}
								
				
				tempWidth += $(menuElements[i]).outerWidth(true);
				if(tempWidth < parentWidthAvailable){
					$(menuElements[i]).show();
				}else{					
					var cloned = $(menuElements[i]).clone();
					if(cloned.hasClass('active')){
						selectedTabIsvisible = false;
					}
					if(moreTabElementcontent.html() == ''){
						cloned.addClass('first');
					}
					cloned.show();
					moreTabElementcontent.append(cloned);
					$(menuElements[i]).hide();
				}
				
			}
			
			if(!selectedTabIsvisible){
				moreTabElement.find('.moreHref').html(parent.children('li.active').text());
				moreTabElement.addClass('activeMore');
				
				parentWidthAvailable = parentWidth - moreTabElement.outerWidth(true);
				var tempWidth = 0;
				moreTabElementcontent.html('');
				
				for(var i=0; i < menuElements.length; i++){
					
					if($(menuElements[i]).hasClass('tabMore')){
						continue;
					}
									
					tempWidth += $(menuElements[i]).outerWidth(true);
					if(tempWidth < parentWidthAvailable){
						$(menuElements[i]).show();
					}else{					
						var cloned = $(menuElements[i]).clone();
						if(moreTabElementcontent.html() == ''){
							cloned.addClass('first');
						}
						cloned.show();
						moreTabElementcontent.append(cloned);
						$(menuElements[i]).hide();
					}
				}				
				
			}
			
			moreTabElement.show();
			
			moreTabElement.addClass('hover');
			
			var morePopupWidth = moreTabElement.find('ul').outerWidth(true);
			var moreElementWidth = moreTabElement.outerWidth();
			moreTabElement.find('ul').css('margin-left',-(morePopupWidth*1 - moreElementWidth*1))
			
			moreTabElement.removeClass('hover');
			
			
			
		}
		
	};
	
	
	this.select = function(id){
		var parent = $('#tabSwitch_' + this._uid);
		if(id == this.selectedTabId){
			return;
		}
		this.selectedTabId = id;
				
		// -- deselect old
		
		var selected = parent.children('.active');		
		selected.removeClass('active');
		var selectedId = selected.attr('class').replace('tabId_','');
		selectedId = selectedId.replace(' first','');
		
		selected.html(selected.children('strong').html());
			
		$('#' + this._uid + '_' + selectedId).hide();
		
		
		// -- select new
		// ----------
		var toSelect = parent.children('.tabId_' + id);
		toSelect.addClass('active');
		toSelect.html('<strong>' + toSelect.html() + '</strong>');
		$('#' + this._uid + '_' + id).show();

		if(this.bindString){
			var bindElement = eval(this.bindString);
			var val = false;
			if(this.filterValues[id]){
				val = this.filterValues[id];
			}
			bindElement.setFilterValue(this.filterName, val);
		}


		
		//-- load with ajax if empty
		var element = $('#' + this._uid + '_' + id);
		if(element.html() == ''){
			
			element.html('<div class="loader-block"></div>');
			var baseUrl = (window.location+"").split('#')[0];
			baseUrl = baseUrl.split('?')[0];
			
			var onResponse = getRefecence(this, '_onAjaxResponse');
			$.post(baseUrl + '?block=' + id, {'ret' : {'id':this._uid + '_' + id}},onResponse);
			
		}
				
		for(var i=0 ; i < ls.TabContainerArr.length ; i++){
			container = ls.TabContainerArr[i];
			container.setSize();
		}		
		
		return false;
		
	};
	
	this._onAjaxResponse = function(data,status,params){
		
		var spl = data.split(':|:');
		data = $.parseJSON(spl[0]);
		html = spl[1];
				
	    var element = $('#' + data.id);
	    element.html(html);
	    
		$("ul").delegate("li.tabMore", "mouseenter", function(){
			$(this).addClass("hover");
		});
		$("ul").delegate("li.tabMore", "mouseleave", function(){
			$(this).removeClass("hover");
		});		    
	    
	    if( !element ) return this;
	    
	    element.find('script').each(function(script){

	      if( this.type != 'text/javascript' ) return;
	      if( this.src ){
	        //Asset.javascript(script.src);
	      }
	      else if( this.innerHTML.trim() ) {
	        eval.call(null, this.innerHTML);
	      }
	    });		
		
	}
	
	
	this._construct(uid);
	
};
;
function FavoriteHandler(){
	
	this._construct = function(){
		this.addText = 'Add %name% to my favorites';
		this.removeText = 'Remove %name% from my favorites';
		
	};
	
	this.togle = function(idTournament, nameTournament,  ref){
		var date = new Date();
		
		$.get('/ajax-bookmarks-tournament/' + ls._sportId + '/' + idTournament + '/?' + date.getTime(), getRefecence(this, 'onChange'));
		if(ref.className.indexOf('addFavorite') > -1){
			ref.innerHTML = this.removeText.replace('%name%', nameTournament);
			ref.className = 'removeFavorite';
		}else{
			ref.innerHTML = this.addText.replace('%name%', nameTournament);
			ref.className = 'addFavorite';
			
		}
	    return false;		
	};

	this.remove = function(idTournament, ref){
		if(ref){
			$(ref.parentNode).remove();
		}
		var date = new Date();
		$.get('/ajax-bookmarks-tournament/' + ls._sportId + '/' + idTournament + '/remove/?' + date.getTime(), getRefecence(this, 'onChange'));
	};	
	
	this.add = function(idTournament, ref){
		var date = new Date();
		$.get('/ajax-bookmarks-tournament/' + ls._sportId + '/' + idTournament + '/add/?' + date.getTime(), getRefecence(this, 'onChange'));
	};	
	
	this.togleIcon = function(idTournament, point){
		
		if($(point).hasClass('favorited')){
			this.remove(idTournament);
		}else{
			this.add(idTournament);
		}
		this.dim();
		
	};
	
	this.onChange = function(result){
		var data = $.parseJSON(result);
		if(!data){
			ls.displayFatalError();
			return;
		}
		$('#favMenu').css({ 'opacity' : 0.5 });
		$('#favMenu').animate({ opacity: 1 }, 300);
		$('#favMenu').html(data['content']);
		$('#favCnt').html(data['cnt']);
		this.alter(data['ids']);
		
	};
	this.dim = function(){
		
		$('#favMenu').css({ 'opacity' : 0.5 });
		$('#favMenu').animate({ opacity: 0 }, 300);
		
	};
	
	/**
	 * togles fav menu visibility
	 */
	this.togleMenu = function(){
		
		if($('#favMenu').is(':hidden')){
			$('#favMenu').show();	
			$('#myLeagues').find('.header').children('span').removeClass('plus');
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/FavMenu/open/?' + date.getTime());		
			
		}else{
			$('#favMenu').hide();
			$('#myLeagues').find('.header').children('span').addClass('plus');
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/FavMenu/close/?' + date.getTime());		
			
		}
		
	};
	
	/**
	 * repaints changed element, e.g. ajax paging
	 */
	this.repaint = function(parentNode){
		this.init(this.tournamentIds, parentNode);
	};
	
	/**
	 * inits fav icons after load
	 */
	
	this.init = function(tournamentIds, parent){
		this.tournamentIds = tournamentIds;
		if(!parent){
			parent = $('body');
		}
		for(var i=0; i < tournamentIds.length ; i++){
			this.highlightTournamentId(tournamentIds[i], parent);
		}
	};
	
	/**
	 * alters fav icons after change, data comes from ajax
	 */
	this.alter = function(newFavIds){
		
		var tempArr = new Array;
		var parent = $('body');

		var joinedNew = ',' + newFavIds.join(',')  + ','; // faster in_array alternative
		
		for(var i=0; i < this.tournamentIds.length ; i++){
			var id = this.tournamentIds[i];
			if(joinedNew.indexOf(',' + id + ',') > -1){
				tempArr[tempArr.length] = id
			}else{
				this.removeTournamentId(id, parent);
			}
		}	
		if(this.tournamentIds && this.tournamentIds.length){
			var joinedOld = ',' + this.tournamentIds.join(',')  + ','; // faster in_array alternative
		}else{
			var joinedOld = false;
		}
		
		for(var i=0; i < newFavIds.length ; i++){
			var id = newFavIds[i];
			tempArr[tempArr.length] = id;
			if(joinedOld && joinedOld.indexOf(',' + id + ',') > -1){
				
			}else{
				this.highlightTournamentId(id, parent);
			}
		}
		
		this.tournamentIds = newFavIds;
		
	};

	/**
	 * 
	 */
	
	this.highlightTournamentId = function(tournamentId, parent){
		parent.find('.fav' + tournamentId).addClass('favorited');
		parent.find('.fav' + tournamentId).attr('title','Remove from favorites');
	};
	/**
	 * 
	 */
	
	this.removeTournamentId = function(tournamentId, parent){
		parent.find('.fav' + tournamentId).removeClass('favorited');
		parent.find('.fav' + tournamentId).attr('title','Add to favorites');
	};	
	

	
	this._construct();
	
};;/**
 * Class for detecting timezone
 *
 * @version 1.0
 * @author		LiveSport s.r.o. <company@livesport.cz>
 */

function TimezoneDetector(timeStamp, serverOffset){
	this.timeStamp = timeStamp;
	this.serverOffset = serverOffset;
	
	
	/**
	 * 
	 */
	this.detect = function(altName){

		var winter = new Date(2010,01,01);
		var summer = new Date(2010,07,01);
	
		var winterOffset = winter.getTimezoneOffset() * -60;
		var summerOffset = summer.getTimezoneOffset() * -60;

		var match;
		if(this.tz && this.tz[summerOffset] && this.tz[summerOffset][winterOffset]){
			match = this.tz[summerOffset][winterOffset];
		}else{
			// not able to match timezone
			return false;
		}
		
		
		var matchElement = match[0];
		if(match.length > 1){
			for(var i=0 ; i < match.length ; i++){
				if(match[i]['c']){
					//countrycode matches
					matchElement = match[i];
					break;
					
				}
			}
			
			
		}
		
	

		
		if(this.onDetect){
			ls.setTimeZonedetected(matchElement['n'], matchElement['o']);
		}
		
		
		return matchElement;
		
	};	
	
	this.estimateTimeZone = function(offset){
		
		
		// check if its winter or summer time
		var winter = new Date(2010,01,01);
		var summer = new Date(2010,07,01);
		var now = new Date();
		
		var winterOffset = winter.getTimezoneOffset();
		var summerOffset = summer.getTimezoneOffset();
		var nowOffset = now.getTimezoneOffset();
		
		
		
		var isSummerTime = null;
		if(summerOffset == winterOffset){
			var timeZoneTryOrder = new Array(0, 1, 3, 2, 4);
			
		}else if(nowOffset == winterOffset){
			var timeZoneTryOrder = new Array(3, 4, 0, 1, 2);
			 
		}else if(nowOffset == summerOffset){
			var timeZoneTryOrder = new Array(1, 2, 0, 3, 4);
			 
		}
		
		offset = offset * 3600;
		
		var tryTimeSummer = new Array;
		var tryTimeWinter = new Array;
		
		tryTimeSummer[0] = offset;
		tryTimeWinter[0] = offset;
		
		tryTimeSummer[1] = offset;
		tryTimeWinter[1] = offset - 1*3600;

		tryTimeSummer[2] = offset;
		tryTimeWinter[2] = offset + 1*3600;
		
		tryTimeSummer[3] = offset + 1*3600;
		tryTimeWinter[3] = offset;

		tryTimeSummer[4] = offset - 1*3600;
		tryTimeWinter[4] = offset;
		
		
		
		var tryIndex;
		var match;
		for(var i=0; i < timeZoneTryOrder.length ; i++){
			tryIndex = timeZoneTryOrder[i];
			
			var match = this.tryOffset(tryTimeSummer[tryIndex], tryTimeWinter[tryIndex]);
			if(match){
				break;
			}
		}
		return match[0]['n'];
		
	};
	
	this.tryOffset = function(summerOffset, winterOffset){
		if(this.tz && this.tz[summerOffset] && this.tz[summerOffset][winterOffset]){
			return this.tz[summerOffset][winterOffset];
		}else{
			return false;
		}		
	};
	
	/**
	 * sets detect type
	 */
	this.dt = function(detectType, currentOffset){
		this.detectType = detectType;
		this.currentOffset = currentOffset;
	};
	
	
	/**
	 * 
	 * @returns boolint
	 */
	this.detectDST = function(){
		var winter = new Date(2010,01,01);
		var summer = new Date(2010,07,01);
		var now = new Date();
		
		var winterOffset = winter.getTimezoneOffset();
		var summerOffset = summer.getTimezoneOffset();
		var nowOffset = now.getTimezoneOffset();
			
		this.observingDST = (summerOffset != winterOffset);
		this.hemisphere = (winterOffset < summerOffset) + 1;
		if(this.hemisphere == 1){
			this.havingDST = (nowOffset == summerOffset)
		}else{
			this.havingDST = (nowOffset == winterOffset)			
		}		
	};	
	
	
	/**
	 * to be overwritten by implementor
	 */
	this.onDetect =  function(timeZoneName){
		
		
	};
	
};;/**
 * 
 * 
 */
function BlockHandler(uid){

	this.onDomReady = function()
	{	
		$('.boxContent').mouseenter(function(){			
			$(this).find('.boxButton').show();

		});
		$('.boxContent').mouseleave(function(){			
			$(this).find('.boxButton').hide();
		
		});		
		
	};
	
	this.togle = function(uid, blockKey)
	{
		if($('#' + uid).children('.boxContentIn:visible').length > 0){			
			this.collapse(uid, blockKey);
		}else{
			this.expand(uid, blockKey);
		}
		
	};
	
	this.collapse = function(uid, blockKey, skipAjax)
	{
		$('#' + uid).children('.boxContentIn').hide();
		var el = $('#' + uid).find('.collapseBox'); 
		el.addClass('expandBox');
		el.removeClass('collapseBox');
		$('#' + uid).find('.collapseInfo').show();		
		$('#' + uid).find('h3').hide();
		
		if(skipAjax){
			
		}else{
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/' + blockKey + '/close/?' + date.getTime());
		}
	};
	this.expand = function(uid, blockKey, skipAjax)
	{
		$('#' + uid).find('.boxContentIn').show();
		var el = $('#' + uid).find('.expandBox'); 
		el.addClass('collapseBox');
		el.removeClass('expandBox');
		
		$('#' + uid).find('.collapseInfo').hide();		
		$('#' + uid).find('h3').show();		

		if(skipAjax){
			
		}else{			
			var date = new Date();
			$.get('/ajax-set-cookie/MyBlock/' + blockKey + '/open/?' + date.getTime());
		}
	};
	this.registerDelayed = function(uid, blockKey){
		$('#' + uid).html('<div class="loader-block loader-block-50"></div>');
		
		$.post(window.location + '?blockcontent=' + blockKey + '&uid=' + uid, function(data,status) {
			var spl = data.split(':||:');
			$('#' + spl[0]).html(spl[1]);
		});
		
	};
	
};
;	function tooltip(div_input_id)
	{
		var max_width = 400;
		var container_id = 'tooltip';
		var is_init = false;
		var div = null;
		var div_id = div_input_id;
		var div_content = null;
		var td_parent = null;
		var tr_parent = null;
		var td_parent_title = '';
		var tr_parent_title = '';

		function init()
		{
			if(is_init) return;

			var div_element = null;
			if(typeof div_id == 'undefined')
				div_id = 'fsbody';

			div_element = document.getElementById(div_id);
			if(!div_element)
				return;
			

			div = document.createElement('div');
			set_attr(div, 'id', container_id);

			div_content = document.createElement('span');
			div.appendChild(div_content);

			var div_lt = document.createElement('div');
			set_attr(div_lt, 'id', 'tooltip-lt');
			div.appendChild(div_lt);

			var div_rt = document.createElement('div');
			set_attr(div_rt, 'id', 'tooltip-rt');
			div.appendChild(div_rt);

			var div_lb = document.createElement('div');
			set_attr(div_lb, 'id', 'tooltip-lb');
			div.appendChild(div_lb);

			var div_cb = document.createElement('div');
			set_attr(div_cb, 'id', 'tooltip-cb');
			div.appendChild(div_cb);

			var div_rb = document.createElement('div');
			set_attr(div_rb, 'id', 'tooltip-rb');
			div.appendChild(div_rb);

			div_element.appendChild(div);

			is_init = true;
		};

		this.show = function(elm, elm_event, opposite_direction)
		{
			if(typeof opposite_direction == 'undefined')
				opposite_direction = 0;
			
			if(!is_init) return;

			var title = elm.title;
			var title_length  = title.length;

			if(title_length > 0)
			{
				
				
				var x = parseInt(elm_event.clientX);
				var y = parseInt(elm_event.clientY);
				
				var position = $(elm_event).position();
				x = position.left;
				
				var position = $(elm_event).offset();
				y = position.top;
				
				y -= $(window).scrollTop();
				y += 7;
				x += 3;
				x += $(elm_event).width() /2;
				
				var margin = parseFloat($(elm_event).css('marginLeft'));
				if(margin*1 == margin){
					x += margin;
				}
				
				

				if(typeof window.pageYOffset != 'undefined')
				{
					var window_top = window.pageYOffset;
					var window_left = window.pageXOffset;
				}
				else
				{
					var window_top = document.documentElement.scrollTop;
					var window_left = document.documentElement.scrollLeft;
				}

				div_content.innerHTML = title.replace(/\n/g, "<br \/>");
				elm.title = '';

				var span_parent = elm.parentNode;

				td_parent = span_parent.parentNode;
				td_parent_title = td_parent.title;
				td_parent.title = '';

				tr_parent = td_parent.parentNode;
				tr_parent_title = tr_parent.title;
				tr_parent.title = '';

				if(opposite_direction)
					$(div).addClass("revert");

				div.style.display = 'block';
				div.style.width = div.offsetWidth + 'px';
				
				// IE6 fixes
				document.getElementById(container_id + '-lt').style.height = div.offsetHeight + 'px';
				document.getElementById(container_id + '-rt').style.height = div.offsetHeight + 'px';
				document.getElementById(container_id + '-cb').style.width = div.offsetWidth + 'px';

				var div_width = div.offsetWidth;
				if(div_width > max_width)
				{
					div_width = max_width;
					div.style.width = max_width + 'px';
				}

				div.style.zIndex = '999';

				
				if(opposite_direction)
					div.style.left = (x + 10 + window_left) + 'px';
				else
					div.style.left = (x - div_width - 10 + window_left) + 'px';
				

				div.style.top = (y + 10 + window_top) + 'px';
				
			}
		};

		this.hide = function(elm)
		{
			if(!is_init) return;

			var title = div_content.innerHTML.replace(/<br( \/){0,1}>/gi, "\n");
			if(title.length > 0)
			{
				if(elm.title == '')
					elm.title = title;

				div.style.display = 'none';
				div.style.width = 'auto';
				div_content.innerHTML = '';
				$(div).removeClass("revert");

				if(td_parent.title == '')
					td_parent.title = td_parent_title;
				if(tr_parent.title == '')
					tr_parent.title = tr_parent_title;
			}
		};

		this.hide_all = function()
		{
			if(!is_init) return;

			div.style.display = 'none';
			$(div).removeClass("revert");
		};

		init();
	};
;	/** Utimate Ajax Object
	 * http://www.hunlock.com/blogs/The_Ultimate_Ajax_Object
	 */
	function ajaxObject(url, callbackFunction, actionTrigger)
	{
		var that = this;
		this.updating = false;
		this.aborting = false;
		this.ajax_async = true;
		this.container = null;

		this.abort = function()
		{
			if(that.updating)
			{
				that.updating = false;
				that.aborting = true;
				that.AJAX.abort();
				that.AJAX = null;
			}
		};

		this.async = function(val)
		{
			that.ajax_async = val ? true : false;
		};

		this.update = function(passData, postMethod)
		{
			if(that.updating)
				return false;

			that.AJAX = null;

			if(window.XMLHttpRequest)
				that.AJAX = new XMLHttpRequest();
			else
				that.AJAX = new ActiveXObject("Microsoft.XMLHTTP");

			if (that.AJAX == null)
				return false;
			else
			{
				that.AJAX.onreadystatechange = function()
				{
					try
					{
						if (that.AJAX.readyState == 4)
						{
							that.updating = false;
							if(!that.aborting)
								if(that.AJAX.status == 200 || that.AJAX.status == 304 || that.AJAX.status == 204 || that.AJAX.status == 1223 || that.AJAX.status == 0)
									that.callback(that.AJAX.status, that.AJAX.getAllResponseHeaders(), that.AJAX.responseText, actionTrigger);
							that.AJAX = null;
						}
					}

					catch(e) {}
				};

				if(typeof passData == 'undefined')
					passData = '';
				that.updating = new Date();

				if (/post/i.test(postMethod))
				{
					var uri = urlCall;
					that.AJAX.open("POST", uri, that.ajax_async);
					if(typeof callbackFunction != 'undefined')
						that.AJAX.setRequestHeader('User-Agent', 'core' + (ie6 ? '/ie6' : ''));
					that.AJAX.setRequestHeader('Accept-Language', '*');
					that.AJAX.setRequestHeader('Accept', '*/*');
					that.AJAX.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
					that.AJAX.setRequestHeader("Content-Length", passData.length);
					that.AJAX.send(passData);
				}
				else
				{
					var uri = urlCall + (passData == '' ? '' : ('?' + passData));
					that.AJAX.open("GET", uri, that.ajax_async);
					if(typeof callbackFunction != 'undefined')
						that.AJAX.setRequestHeader('User-Agent', 'core' + (ie6 ? '/ie6' : ''));
					that.AJAX.setRequestHeader('Accept-Language', '*');
					that.AJAX.setRequestHeader('Accept', '*/*');
					that.AJAX.send(null);
				}

				if(!that.ajax_async && that.AJAX != null)
				{
					if(that.AJAX.status == 200 || that.AJAX.status == 304 || that.AJAX.status == 204 || that.AJAX.status == 1223 || that.AJAX.status == 0)
					{
						that.callback(that.AJAX.status, that.AJAX.getAllResponseHeaders(), that.AJAX.responseText, actionTrigger);
						that.AJAX = null;
					}
				}

				return true;
			}
		};

		var urlCall = url;
		this.callback = callbackFunction || function () {};
	};

	/** Set a cookie
	* @param	string	c_name			cookie neme
	* @param	string	value			cookie value
	* @param	integer	expiredays		cookie expires after given days
	* @param	string	[origin = 'self']	document origin, can be ('self'|'parent')
	* @param	string	[path = null]	set document path, default (if null) set current page
	*/
	function cookie_set(c_name, value, expiredays, origin, path, domain)
	{
		if(typeof iframe_external != 'undefined' && iframe_external)
		{
			var url = 'http://www.sportstats.com/x/cookie/write';

			// msie cache/gzip bug
			if(ie)
			{
				var pom = page_utime + '';
				url += '~' + pom.substr(6, 4);
			}

			var ae_cookie = new ajaxObject(url);
			ae_cookie.async(false);
			ae_cookie.update('write=1&' + c_name + '=' + value, 'POST');
		}

		else
		{
			if(typeof origin != 'undefined' && origin == 'parent' && parent)
				var mydoc = parent.document;
			else
				var mydoc = document;

			var exdate = new Date();

			if(value === '')
				expiredays = -365;

			exdate.setDate(exdate.getDate() + expiredays);
			var cookie = c_name + "=" + escape(value) + ((expiredays==null) ? "" : ";expires=" + exdate.toGMTString());

			if(typeof path != 'undefined' && path != null)
				cookie += ';path=' + path;

			if(typeof domain != 'undefined' && domain != null)
				cookie += ';domain=' + domain;

			mydoc.cookie = cookie;
		}
	};

	/** Get a cookie
	* @param	string	c_name			cookie name
	* @param	string	[origin = self]	document origin, can be (self|parent)
	* @return	string					cookie value or null if cookie has not been found
	*/
	function cookie_get(c_name, origin)
	{
		if(typeof iframe_external != 'undefined' && iframe_external)
		{
			if(c_name == 'fs_tza')
				return null;

			var url = 'http://www.sportstats.com/x/cookie/read';

			// msie cache/gzip bug
			if(ie)
			{
				var pom = page_utime + '';
				url += '~' + pom.substr(6, 4);
			}

			var ae_cookie = new ajaxObject(url, cookie_get_remote_response, c_name);
			ae_cookie.async(false);
			ae_cookie.update('read=1&' + c_name + '=1', 'POST');

			if(ae_cookie.container == '-' || ae_cookie.container == '')
				return null;
			else
				return ae_cookie.container;
		}

		else
		{
			if(typeof origin != 'undefined' && origin == 'parent' && parent)
				var mydoc = parent.document;
			else
				var mydoc = document;

			if (mydoc.cookie.length > 0)
			{
				c_start = mydoc.cookie.indexOf(c_name + "=");

				if (c_start != -1)
				{
					c_start = c_start + c_name.length+1;
					c_end = mydoc.cookie.indexOf(";", c_start);

					if (c_end == -1)
						c_end = mydoc.cookie.length;

					return unescape(mydoc.cookie.substring(c_start, c_end));
				}
			}

			return null;
		}
	};

	/** Get remote cookie response
	*/
	function cookie_get_remote_response(r_status, r_headers, r_content, r_trigger)
	{
		if (r_content.length > 0)
			this.container = r_content;
		else
			this.container = '';

	};

	/** Get an attribute of an element
	 * @param	element	an element to set an atribute for
	 * @param	name	the attribute name
	 */
	function get_attr(element, name)
	{
		var attr = '';

		if(element)
		{
			if(ie)
			{
				switch(name)
				{
					default:
						break;

					case 'class':
						attr = element.className;
						break;

					case 'id':
						attr = element.id;
						break;

					case 'rowspan':
						attr = element.rowSpan;
						break;

					case 'colspan':
						attr = element.colSpan;
						break;
				}
			}
			else
				attr = element.getAttribute(name);
		}

		if(!attr)
			attr = '';

		return attr.toString();
	};

	/** Set an attribute of an element
	 * @param	element	an element to set an atribute for
	 * @param	name	the attribute name
	 * @param	content	content of the attribute
	 */
	function set_attr(element, name, content)
	{
		if(ie)
		{
			switch(name)
			{
				default:
					break;

				case 'class':
					element.className = content;
					break;

				case 'rowspan':
					element.rowSpan = content;
					break;

				case 'colspan':
					element.colSpan = content;
					break;
				case 'id':
					element.id = content;
					break;
				
				case 'title':
					element.title = content;
					break;

				case 'type':
					element.type = content;
					break;

				case 'name':
					element.name = content;
					break;
			}
		}
		else
			element.setAttribute(name, content);
	};

	/** Remove attribute on element
	 * @param	object	element	an object element e.g. TD, TR, ...
	 * @param	string	attr	attribute to be removed
	 */
	function rem_attr(element, attr)
	{
		if(ie)
			set_attr(element, attr, '');
		else
			element.removeAttribute(attr);
	};

	function text_append(text, append, unique, last)
	{
		var unique = (typeof unique == 'undefined' || unique == true) ? true : false;
		var last = (typeof last == 'undefined' || last == true) ? true : false;

		var tmp_text = text.toLowerCase();
		var tmp_append = append.toLowerCase();

		if(!tmp_text.match(tmp_append) && tmp_append.indexOf(' ') == 0)
			tmp_append = tmp_append.substr(1);

		if(text.length == 0)
		{
			return append;
		}
		else if(!unique || (unique && tmp_text.match(tmp_append) == null))
		{
			if(last)
				return text + append;
			else
				return append + text;
		}

		return text;
	};

	/** String prototype: Append text (case insensitive)
	* @param	string	append	an append part
	* @param	bool 	[unique = true] append only if append part is not allready included in text
	* @param	bool	[last = true]	if true append last, false append before
	* @return	string	string after to be appended
	*/
	String.prototype.append = function(append, unique, last)
	{
		var unique = (typeof unique == 'undefined' || unique == true) ? true : false;
		var last = (typeof last == 'undefined' || last == true) ? true : false;

		var tmp_text = this.toLowerCase();
		var tmp_append = append.toLowerCase();

		if(!tmp_text.match(tmp_append) && tmp_append.indexOf(' ') == 0)
			tmp_append = tmp_append.substr(1);

		if(this.length == 0)
		{
			return append;
		}
		else if(!unique || (unique && tmp_text.match(tmp_append) == null))
		{
			if(last)
				return this + append;
			else
				return append + this;
		}
	};

	/* Remove text (case insensitive)
	* @param	string	text	a text to be removed from
	* @param	string	remove	a part to be removed
	* @return	string	text	after to be removed
	*/
	function text_remove(text, remove)
	{
		var tmp_text = text.toLowerCase();
		var tmp_remove = remove.toLowerCase();

		// try to remove leading gap
		if(tmp_text.match(tmp_remove) == null && tmp_remove.indexOf(' ') == 0)
			tmp_remove = tmp_remove.substr(1);

		if(tmp_text.match(tmp_remove))
		{
			var index_start = tmp_text.indexOf(tmp_remove);
			var index_stop = tmp_remove.length;

			tmp_remove = text.substr(index_start, index_stop);

			if(tmp_remove.length > 0)
				text = text.replace(tmp_remove, '');
		}

		return text;
	};

	/** fill begining zero if number is less then 10
	* @param	integer	num	number to be corrected
	*/
	function fill_zero(num)
	{
		if(num < 10)
			return '0' + num;
		else
			return num;
	};

	/** Test if element is in array checked by its key
	* @param	array	sa		source array
	* @param	var		key		key to be checked
	* @return	bool	true if element is in array, false otherwise
	*/
	function test_array_key(sa, key)
	{
		if(typeof sa == 'undefined' || typeof sa[key] == 'undefined')
			return false;

		return true;
	};

	/** Test if value exist in array
	 * @param	array	sa		source array
	 * @param	string	val		value to be checked
	 * @return	bool	true if value is in array, false otherwise
	 */
	function test_array_val(sa, val)
	{
		for(var i in sa)
		{
			if(sa[i] == val)
				return true;
		}

		return false;
	};

	/** Try to find value and return its key
	 * @param	array 	sa		source array
	 * @param	string	val		value to be checked
	 * @return	var		key if value is found, false otherwise
	 */
	function get_array_key(sa, val)
	{
		for(var i in sa)
		{
			if(sa[i] == val)
				return i.to_number();
		}

		return false;
	};

	/** Try to find value and return its string key
	 * @param	array 	sa		source array
	 * @param	string	val		value to be checked
	 * @return	var		key if value is found, false otherwise
	 */
	function get_array_string_key(sa, val)
	{
		for(var i in sa)
		{
			if(sa[i] == val)
				return i;
		}

		return false;
	};

	/** Remove an element from array by its key
	* @param	array	sa		source array
	* @param	var		key		remove array key
	* @return	array	affected array
	*/
	function remove_array_key(sa, key)
	{
		var tmp_sa = new Array();
		for(var i in sa)
			if(i != key)
				tmp_sa[i] = sa[i];

		return tmp_sa;
	};

	/** Window prototype: Open help window
	* @url		string	url		url of window
	*/
	window.open_help = function(url)
	{
		var id = Math.floor(Math.random() * 1000);
		return this.open( url, id, 'hotkeys=no, resizable=no, toolbar=no, status=no, dependent=yes, scrollbars=1, width=520, height=500' );
	};

	/** Number prototype: Convert string to number
	* @return	number
	*/
	Number.prototype.to_number = function()
	{
		return this;
	};

	/** String prototype: Convert string to number
	* @return	number
	*/
	String.prototype.to_number = function()
	{
		var pom = this - 0;

		if(isNaN(pom))
			return this;
		else
			return pom;
	};

	/** Convert utime to dbdate
	* @param	integer	utime	unix timestamp
	* @return	string	date in db format (YYYY-MM-DD)
	*/
	function utime2dbdate(utime)
	{
		var tmp = new Date();
		tmp.setTime(utime * 1000);

		return tmp.getFullYear() + '-' + fill_zero((tmp.getMonth() + 1)) + '-' + fill_zero(tmp.getDate());
	};

	/** Convert utime to GMT dbdate
	* @param	integer	utime	unix timestamp
	* @return	string	GMT date in db format (YYYY-MM-DD)
	*/
	function utime2gmt_dbdate(utime)
	{
		var tmp = new Date();
		tmp.setTime(utime * 1000);

		return tmp.getUTCFullYear() + '-' + fill_zero((tmp.getUTCMonth() + 1)) + '-' + fill_zero(tmp.getUTCDate());
	};

	/** Convert dbdate to utime
	* @param	string	date in db format (YYYY-MM-DD)
	* @return	integer	utime
	*/
	function dbdate2utime(dbdate)
	{
		var tmp = new Date();
		dbdate = dbdate.split('-');

		if(dbdate.length == 3)
		{
			tmp.setFullYear(dbdate[0]);
			tmp.setMonth((dbdate[1] - 1));
			tmp.setDate(dbdate[2]);
			tmp.setHours(0);
			tmp.setMinutes(0);
			tmp.setSeconds(0);
			tmp.setMilliseconds(0);

			return tmp.getTime() / 1000;
		}

		return 0;
	};

	/** Convert utime to human time
	* @param	integer utime				unix timestamp
	* @param	integer	offset				gmt offset
	* @param	bool	[time_only = true]	display only time
	* @param	bool	[full_date = false]	display full date DD.MM.YYYY
	* @param	bool	[no_year = false]	do not display year if full date is set
	*
	* @return	string	formated date/time
	*/
	function utime2time(utime, offset, time_only, full_date, no_year)
	{
		var service_time	= new Date(); // for service use

		time_only = (typeof time_only == 'undefined' || time_only) ? true : false;
		full_date = (typeof full_date == 'undefined' || !full_date) ? false : true;
		no_year = (typeof no_year == 'undefined' || !no_year) ? false : true;

		var time = '';

		utime = utime.to_number();
		offset = offset.to_number();

		service_time.setTime((utime + (service_time.getTimezoneOffset() * 60) - offset) * 1000);

		if(!time_only)
			time += fill_zero(service_time.getDate()) + '.' + fill_zero(service_time.getMonth().to_number() + 1) + '.' + (no_year ? '' : (full_date ? service_time.getFullYear() : '')) + ' ';

		time += fill_zero(service_time.getHours()) + ':' + fill_zero(service_time.getMinutes());

		return time;
	};

	/** Odds format
	* @param	float	odds number
	*
	* @return	return formated odds number
	*/
	function odds_format(odds)
	{
		if(odds < 10)
			return odds.toPrecision(3);
		else if(odds < 100)
			return odds.toPrecision(4);
		else
			return odds.toPrecision(5);
	};

	/** Replace parenthesis for Hebrew version
	*
	* @param	string	str string to be converted
	*
	* @return	string	converted string
	*/
	function fix_entities(str)
	{
		return str.replace(/\(/g, "&rlm;(");
	};

	/** Detect client browser
	 * @param	string	browser schortcat (ie|ff)
	 * @return	bool	true|false true if browser match the shortcut
	 */
	function browser_detect(type)
	{
		if(type == 'ie' && navigator.userAgent.match(/MSIE/))
			return true;
		else if(type == 'ie6' && navigator.userAgent.match(/MSIE 6/))
			return true;
		else if(type == 'ie7' && navigator.userAgent.match(/MSIE 7/))
			return true;
		else if(type == 'ff' && navigator.userAgent.match(/Gecko/))
			return true;

		return false;
	};

	/** Detect sync method
	 */
	function sync_method_detect()
	{
		if(sync_method == 'push')
		{
			var is_supported_brows = false;
			var supported_brows = ['MSIE 6', 'MSIE 7', 'MSIE 8', 'Gecko', 'Webkit', 'Opera/10', 'Opera Mobi'];

			for(var i in supported_brows)
			{
				if(navigator.userAgent.match(supported_brows[i]))
				{
					is_supported_brows = true;
					break;
				}
			}

			if(!is_supported_brows)
				sync_method = 'ajax';
		}
	}

	var ie = browser_detect('ie');
	var ie6 = browser_detect('ie6');
	var ie7 = browser_detect('ie7');
	var ff = browser_detect('ff');

	var bench_result_start = null;
	var bench_result_stop = null;

	function bench_start()
	{
		var tmp_date = new Date();

		bench_result_start = tmp_date.getTime();
	};

	function bench_stop()
	{
		var tmp_date = new Date();

		bench_result_stop = tmp_date.getTime();

		alert('Time: ' + (bench_result_stop - bench_result_start) + ' [ms]');
	};
	
	function replace_query_string( url, param, value ) 
	{
		var re = new RegExp("([?|&])" + param + "=.*?(&|$)","i");
		if (url.match(re))
	  		return url.replace(re,'$1' + param + "=" + value + '$2');
		else if (url.indexOf("?") == -1)
	  	return url + '?' + param + "=" + value;
		else
	  	return url + '&' + param + "=" + value;
	};

	function close_lang_box()
	{
		var elm = document.getElementById('lang-box');
		if(elm)
		{
			elm.style.display = 'none';	
			setTimeout('cookie_set( \'lang_box\', 0, 7, \'self\', \'/\' )', 100);
		}
	}

	function close_caption_box()
	{
		var elm = document.getElementById('caption-box');
		if(elm)
		{
			elm.style.display = 'none';	
//			cookie_set( 'caption_box', 0, 6, 'self', '/' );
			setTimeout( 'cookie_set( \'caption_box\', 0, 6, \'self\', \'/\' )', 100);
		}
	}
	
	/** Display/Hide element (calendar)
	*/
	function display_hide(id)
	{
		var element = document.getElementById(id);

		if(element)
			$(element).remove();
		else
			$("#ifmenu-calendar span").append(date_calendar());
	};

	/** Create Push key
	 */
	function push_key(key)
	{
		return '' + key;
	}
;/*!
 * jQuery JavaScript Library v1.4.2
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Sat Feb 13 22:33:48 2010 -0500
 */
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this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;for(var f in this.options.curAnim)if(this.options.curAnim[f]!==true)d=false;if(d){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;a=c.data(this.elem,"olddisplay");this.elem.style.display=a?a:this.options.display;if(c.css(this.elem,"display")==="none")this.elem.style.display="block"}this.options.hide&&c(this.elem).hide();if(this.options.hide||this.options.show)for(var e in this.options.curAnim)c.style(this.elem,
e,this.options.orig[e]);this.options.complete.call(this.elem)}return false}else{e=b-this.startTime;this.state=e/this.options.duration;a=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||a](this.state,e,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||
c.fx.stop()},stop:function(){clearInterval(W);W=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===b.elem}).length};c.fn.offset="getBoundingClientRect"in s.documentElement?
function(a){var b=this[0];if(a)return this.each(function(e){c.offset.setOffset(this,a,e)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);var d=b.getBoundingClientRect(),f=b.ownerDocument;b=f.body;f=f.documentElement;return{top:d.top+(self.pageYOffset||c.support.boxModel&&f.scrollTop||b.scrollTop)-(f.clientTop||b.clientTop||0),left:d.left+(self.pageXOffset||c.support.boxModel&&f.scrollLeft||b.scrollLeft)-(f.clientLeft||b.clientLeft||0)}}:function(a){var b=
this[0];if(a)return this.each(function(r){c.offset.setOffset(this,a,r)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,f=b,e=b.ownerDocument,j,i=e.documentElement,o=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;for(var k=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==o&&b!==i;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;j=e?e.getComputedStyle(b,null):b.currentStyle;
k-=b.scrollTop;n-=b.scrollLeft;if(b===d){k+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(b.nodeName))){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=d;d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&j.overflow!=="visible"){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=j}if(f.position==="relative"||f.position==="static"){k+=o.offsetTop;n+=o.offsetLeft}if(c.offset.supportsFixedPosition&&
f.position==="fixed"){k+=Math.max(i.scrollTop,o.scrollTop);n+=Math.max(i.scrollLeft,o.scrollLeft)}return{top:k,left:n}};c.offset={initialize:function(){var a=s.body,b=s.createElement("div"),d,f,e,j=parseFloat(c.curCSS(a,"marginTop",true))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
a.insertBefore(b,a.firstChild);d=b.firstChild;f=d.firstChild;e=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=f.offsetTop!==5;this.doesAddBorderForTableAndCells=e.offsetTop===5;f.style.position="fixed";f.style.top="20px";this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15;f.style.position=f.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==j;a.removeChild(b);
c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.curCSS(a,"marginTop",true))||0;d+=parseFloat(c.curCSS(a,"marginLeft",true))||0}return{top:b,left:d}},setOffset:function(a,b,d){if(/static/.test(c.curCSS(a,"position")))a.style.position="relative";var f=c(a),e=f.offset(),j=parseInt(c.curCSS(a,"top",true),10)||0,i=parseInt(c.curCSS(a,"left",true),10)||0;if(c.isFunction(b))b=b.call(a,
d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top-
f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return this.each(function(){if(j=wa(this))j.scrollTo(!a?f:c(j).scrollLeft(),a?f:c(j).scrollTop());else this[d]=f});else return(j=wa(e))?"pageXOffset"in j?j[a?"pageYOffset":
"pageXOffset"]:c.support.boxModel&&j.document.documentElement[d]||j.document.body[d]:e[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();c.fn["inner"+b]=function(){return this[0]?c.css(this[0],d,false,"padding"):null};c.fn["outer"+b]=function(f){return this[0]?c.css(this[0],d,false,f?"margin":"border"):null};c.fn[d]=function(f){var e=this[0];if(!e)return f==null?null:this;if(c.isFunction(f))return this.each(function(j){var i=c(this);i[d](f.call(this,j,i[d]()))});return"scrollTo"in
e&&e.document?e.document.compatMode==="CSS1Compat"&&e.document.documentElement["client"+b]||e.document.body["client"+b]:e.nodeType===9?Math.max(e.documentElement["client"+b],e.body["scroll"+b],e.documentElement["scroll"+b],e.body["offset"+b],e.documentElement["offset"+b]):f===w?c.css(e,d):this.css(d,typeof f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
;/*!
 * jQuery UI 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function( $, undefined ) {

// prevent duplicate loading
// this is only a problem because we proxy existing functions
// and we don't want to double proxy them
$.ui = $.ui || {};
if ( $.ui.version ) {
	return;
}

//Helper functions and ui object
$.extend( $.ui, {
	version: "1.8.4",

	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
	plugin: {
		add: function( module, option, set ) {
			var proto = $.ui[ module ].prototype;
			for ( var i in set ) {
				proto.plugins[ i ] = proto.plugins[ i ] || [];
				proto.plugins[ i ].push( [ option, set[ i ] ] );
			}
		},
		call: function( instance, name, args ) {
			var set = instance.plugins[ name ];
			if ( !set || !instance.element[ 0 ].parentNode ) {
				return;
			}

			for ( var i = 0; i < set.length; i++ ) {
				if ( instance.options[ set[ i ][ 0 ] ] ) {
					set[ i ][ 1 ].apply( instance.element, args );
				}
			}
		}
	},

	contains: function( a, b ) {
		return document.compareDocumentPosition ?
			a.compareDocumentPosition( b ) & 16 :
			a !== b && a.contains( b );
	},

	hasScroll: function( el, a ) {

		//If overflow is hidden, the element might have extra content, but the user wants to hide it
		if ( $( el ).css( "overflow" ) === "hidden") {
			return false;
		}

		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
			has = false;

		if ( el[ scroll ] > 0 ) {
			return true;
		}

		// TODO: determine which cases actually cause this to happen
		// if the element doesn't have the scroll set, see if it's possible to
		// set the scroll
		el[ scroll ] = 1;
		has = ( el[ scroll ] > 0 );
		el[ scroll ] = 0;
		return has;
	},

	isOverAxis: function( x, reference, size ) {
		//Determines when x coordinate is over "b" element axis
		return ( x > reference ) && ( x < ( reference + size ) );
	},

	isOver: function( y, x, top, left, height, width ) {
		//Determines when x, y coordinates is over "b" element
		return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
	},

	keyCode: {
		ALT: 18,
		BACKSPACE: 8,
		CAPS_LOCK: 20,
		COMMA: 188,
		COMMAND: 91,
		COMMAND_LEFT: 91, // COMMAND
		COMMAND_RIGHT: 93,
		CONTROL: 17,
		DELETE: 46,
		DOWN: 40,
		END: 35,
		ENTER: 13,
		ESCAPE: 27,
		HOME: 36,
		INSERT: 45,
		LEFT: 37,
		MENU: 93, // COMMAND_RIGHT
		NUMPAD_ADD: 107,
		NUMPAD_DECIMAL: 110,
		NUMPAD_DIVIDE: 111,
		NUMPAD_ENTER: 108,
		NUMPAD_MULTIPLY: 106,
		NUMPAD_SUBTRACT: 109,
		PAGE_DOWN: 34,
		PAGE_UP: 33,
		PERIOD: 190,
		RIGHT: 39,
		SHIFT: 16,
		SPACE: 32,
		TAB: 9,
		UP: 38,
		WINDOWS: 91 // COMMAND
	}
});

//jQuery plugins
$.fn.extend({
	_focus: $.fn.focus,
	focus: function( delay, fn ) {
		return typeof delay === "number" ?
			this.each(function() {
				var elem = this;
				setTimeout(function() {
					$( elem ).focus();
					if ( fn ) {
						fn.call( elem );
					}
				}, delay );
			}) :
			this._focus.apply( this, arguments );
	},

	enableSelection: function() {
		return this
			.attr( "unselectable", "off" )
			.css( "MozUserSelect", "" );
	},

	disableSelection: function() {
		return this
			.attr( "unselectable", "on" )
			.css( "MozUserSelect", "none" );
	},

	scrollParent: function() {
		var scrollParent;
		if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
			scrollParent = this.parents().filter(function() {
				return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		} else {
			scrollParent = this.parents().filter(function() {
				return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		}

		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
	},

	zIndex: function( zIndex ) {
		if ( zIndex !== undefined ) {
			return this.css( "zIndex", zIndex );
		}

		if ( this.length ) {
			var elem = $( this[ 0 ] ), position, value;
			while ( elem.length && elem[ 0 ] !== document ) {
				// Ignore z-index if position is set to a value where z-index is ignored by the browser
				// This makes behavior of this function consistent across browsers
				// WebKit always returns auto if the element is positioned
				position = elem.css( "position" );
				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
					// IE returns 0 when zIndex is not specified
					// other browsers return a string
					// we ignore the case of nested elements with an explicit value of 0
					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
					value = parseInt( elem.css( "zIndex" ) );
					if ( !isNaN( value ) && value != 0 ) {
						return value;
					}
				}
				elem = elem.parent();
			}
		}

		return 0;
	}
});

$.each( [ "Width", "Height" ], function( i, name ) {
	var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
		type = name.toLowerCase(),
		orig = {
			innerWidth: $.fn.innerWidth,
			innerHeight: $.fn.innerHeight,
			outerWidth: $.fn.outerWidth,
			outerHeight: $.fn.outerHeight
		};

	function reduce( elem, size, border, margin ) {
		$.each( side, function() {
			size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0;
			if ( border ) {
				size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0;
			}
			if ( margin ) {
				size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0;
			}
		});
		return size;
	}

	$.fn[ "inner" + name ] = function( size ) {
		if ( size === undefined ) {
			return orig[ "inner" + name ].call( this );
		}

		return this.each(function() {
			$.style( this, type, reduce( this, size ) + "px" );
		});
	};

	$.fn[ "outer" + name] = function( size, margin ) {
		if ( typeof size !== "number" ) {
			return orig[ "outer" + name ].call( this, size );
		}

		return this.each(function() {
			$.style( this, type, reduce( this, size, true, margin ) + "px" );
		});
	};
});

//Additional selectors
function visible( element ) {
	return !$( element ).parents().andSelf().filter(function() {
		return $.curCSS( this, "visibility" ) === "hidden" ||
			$.expr.filters.hidden( this );
	}).length;
}

$.extend( $.expr[ ":" ], {
	data: function( elem, i, match ) {
		return !!$.data( elem, match[ 3 ] );
	},

	focusable: function( element ) {
		var nodeName = element.nodeName.toLowerCase(),
			tabIndex = $.attr( element, "tabindex" );
		if ( "area" === nodeName ) {
			var map = element.parentNode,
				mapName = map.name,
				img;
			if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
				return false;
			}
			img = $( "img[usemap=#" + mapName + "]" )[0];
			return !!img && visible( img );
		}
		return ( /input|select|textarea|button|object/.test( nodeName )
			? !element.disabled
			: "a" == nodeName
				? element.href || !isNaN( tabIndex )
				: !isNaN( tabIndex ))
			// the element and all of its ancestors must be visible
			&& visible( element );
	},

	tabbable: function( element ) {
		var tabIndex = $.attr( element, "tabindex" );
		return ( isNaN( tabIndex ) || tabIndex >= 0 ) && $( element ).is( ":focusable" );
	}
});

})( jQuery );
;/*!
 * jQuery UI 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
 */
(function( $, undefined ) {

// prevent duplicate loading
// this is only a problem because we proxy existing functions
// and we don't want to double proxy them
$.ui = $.ui || {};
if ( $.ui.version ) {
	return;
}

//Helper functions and ui object
$.extend( $.ui, {
	version: "1.8.4",

	// $.ui.plugin is deprecated.  Use the proxy pattern instead.
	plugin: {
		add: function( module, option, set ) {
			var proto = $.ui[ module ].prototype;
			for ( var i in set ) {
				proto.plugins[ i ] = proto.plugins[ i ] || [];
				proto.plugins[ i ].push( [ option, set[ i ] ] );
			}
		},
		call: function( instance, name, args ) {
			var set = instance.plugins[ name ];
			if ( !set || !instance.element[ 0 ].parentNode ) {
				return;
			}

			for ( var i = 0; i < set.length; i++ ) {
				if ( instance.options[ set[ i ][ 0 ] ] ) {
					set[ i ][ 1 ].apply( instance.element, args );
				}
			}
		}
	},

	contains: function( a, b ) {
		return document.compareDocumentPosition ?
			a.compareDocumentPosition( b ) & 16 :
			a !== b && a.contains( b );
	},

	hasScroll: function( el, a ) {

		//If overflow is hidden, the element might have extra content, but the user wants to hide it
		if ( $( el ).css( "overflow" ) === "hidden") {
			return false;
		}

		var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
			has = false;

		if ( el[ scroll ] > 0 ) {
			return true;
		}

		// TODO: determine which cases actually cause this to happen
		// if the element doesn't have the scroll set, see if it's possible to
		// set the scroll
		el[ scroll ] = 1;
		has = ( el[ scroll ] > 0 );
		el[ scroll ] = 0;
		return has;
	},

	isOverAxis: function( x, reference, size ) {
		//Determines when x coordinate is over "b" element axis
		return ( x > reference ) && ( x < ( reference + size ) );
	},

	isOver: function( y, x, top, left, height, width ) {
		//Determines when x, y coordinates is over "b" element
		return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width );
	},

	keyCode: {
		ALT: 18,
		BACKSPACE: 8,
		CAPS_LOCK: 20,
		COMMA: 188,
		COMMAND: 91,
		COMMAND_LEFT: 91, // COMMAND
		COMMAND_RIGHT: 93,
		CONTROL: 17,
		DELETE: 46,
		DOWN: 40,
		END: 35,
		ENTER: 13,
		ESCAPE: 27,
		HOME: 36,
		INSERT: 45,
		LEFT: 37,
		MENU: 93, // COMMAND_RIGHT
		NUMPAD_ADD: 107,
		NUMPAD_DECIMAL: 110,
		NUMPAD_DIVIDE: 111,
		NUMPAD_ENTER: 108,
		NUMPAD_MULTIPLY: 106,
		NUMPAD_SUBTRACT: 109,
		PAGE_DOWN: 34,
		PAGE_UP: 33,
		PERIOD: 190,
		RIGHT: 39,
		SHIFT: 16,
		SPACE: 32,
		TAB: 9,
		UP: 38,
		WINDOWS: 91 // COMMAND
	}
});

//jQuery plugins
$.fn.extend({
	_focus: $.fn.focus,
	focus: function( delay, fn ) {
		return typeof delay === "number" ?
			this.each(function() {
				var elem = this;
				setTimeout(function() {
					$( elem ).focus();
					if ( fn ) {
						fn.call( elem );
					}
				}, delay );
			}) :
			this._focus.apply( this, arguments );
	},

	enableSelection: function() {
		return this
			.attr( "unselectable", "off" )
			.css( "MozUserSelect", "" );
	},

	disableSelection: function() {
		return this
			.attr( "unselectable", "on" )
			.css( "MozUserSelect", "none" );
	},

	scrollParent: function() {
		var scrollParent;
		if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
			scrollParent = this.parents().filter(function() {
				return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		} else {
			scrollParent = this.parents().filter(function() {
				return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
			}).eq(0);
		}

		return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
	},

	zIndex: function( zIndex ) {
		if ( zIndex !== undefined ) {
			return this.css( "zIndex", zIndex );
		}

		if ( this.length ) {
			var elem = $( this[ 0 ] ), position, value;
			while ( elem.length && elem[ 0 ] !== document ) {
				// Ignore z-index if position is set to a value where z-index is ignored by the browser
				// This makes behavior of this function consistent across browsers
				// WebKit always returns auto if the element is positioned
				position = elem.css( "position" );
				if ( position === "absolute" || position === "relative" || position === "fixed" ) {
					// IE returns 0 when zIndex is not specified
					// other browsers return a string
					// we ignore the case of nested elements with an explicit value of 0
					// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
					value = parseInt( elem.css( "zIndex" ) );
					if ( !isNaN( value ) && value != 0 ) {
						return value;
					}
				}
				elem = elem.parent();
			}
		}

		return 0;
	}
});

$.each( [ "Width", "Height" ], function( i, name ) {
	var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
		type = name.toLowerCase(),
		orig = {
			innerWidth: $.fn.innerWidth,
			innerHeight: $.fn.innerHeight,
			outerWidth: $.fn.outerWidth,
			outerHeight: $.fn.outerHeight
		};

	function reduce( elem, size, border, margin ) {
		$.each( side, function() {
			size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0;
			if ( border ) {
				size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0;
			}
			if ( margin ) {
				size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0;
			}
		});
		return size;
	}

	$.fn[ "inner" + name ] = function( size ) {
		if ( size === undefined ) {
			return orig[ "inner" + name ].call( this );
		}

		return this.each(function() {
			$.style( this, type, reduce( this, size ) + "px" );
		});
	};

	$.fn[ "outer" + name] = function( size, margin ) {
		if ( typeof size !== "number" ) {
			return orig[ "outer" + name ].call( this, size );
		}

		return this.each(function() {
			$.style( this, type, reduce( this, size, true, margin ) + "px" );
		});
	};
});

//Additional selectors
function visible( element ) {
	return !$( element ).parents().andSelf().filter(function() {
		return $.curCSS( this, "visibility" ) === "hidden" ||
			$.expr.filters.hidden( this );
	}).length;
}

$.extend( $.expr[ ":" ], {
	data: function( elem, i, match ) {
		return !!$.data( elem, match[ 3 ] );
	},

	focusable: function( element ) {
		var nodeName = element.nodeName.toLowerCase(),
			tabIndex = $.attr( element, "tabindex" );
		if ( "area" === nodeName ) {
			var map = element.parentNode,
				mapName = map.name,
				img;
			if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
				return false;
			}
			img = $( "img[usemap=#" + mapName + "]" )[0];
			return !!img && visible( img );
		}
		return ( /input|select|textarea|button|object/.test( nodeName )
			? !element.disabled
			: "a" == nodeName
				? element.href || !isNaN( tabIndex )
				: !isNaN( tabIndex ))
			// the element and all of its ancestors must be visible
			&& visible( element );
	},

	tabbable: function( element ) {
		var tabIndex = $.attr( element, "tabindex" );
		return ( isNaN( tabIndex ) || tabIndex >= 0 ) && $( element ).is( ":focusable" );
	}
});

})( jQuery );
;/*!
 * jQuery UI Widget 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
(function( $, undefined ) {

var _remove = $.fn.remove;

$.fn.remove = function( selector, keepData ) {
	return this.each(function() {
		if ( !keepData ) {
			if ( !selector || $.filter( selector, [ this ] ).length ) {
				$( "*", this ).add( [ this ] ).each(function() {
					$( this ).triggerHandler( "remove" );
				});
			}
		}
		return _remove.call( $(this), selector, keepData );
	});
};

$.widget = function( name, base, prototype ) {
	var namespace = name.split( "." )[ 0 ],
		fullName;
	name = name.split( "." )[ 1 ];
	fullName = namespace + "-" + name;

	if ( !prototype ) {
		prototype = base;
		base = $.Widget;
	}

	// create selector for plugin
	$.expr[ ":" ][ fullName ] = function( elem ) {
		return !!$.data( elem, name );
	};

	$[ namespace ] = $[ namespace ] || {};
	$[ namespace ][ name ] = function( options, element ) {
		// allow instantiation without initializing for simple inheritance
		if ( arguments.length ) {
			this._createWidget( options, element );
		}
	};

	var basePrototype = new base();
	// we need to make the options hash a property directly on the new instance
	// otherwise we'll modify the options hash on the prototype that we're
	// inheriting from
//	$.each( basePrototype, function( key, val ) {
//		if ( $.isPlainObject(val) ) {
//			basePrototype[ key ] = $.extend( {}, val );
//		}
//	});
	basePrototype.options = $.extend( true, {}, basePrototype.options );
	$[ namespace ][ name ].prototype = $.extend( true, basePrototype, {
		namespace: namespace,
		widgetName: name,
		widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name,
		widgetBaseClass: fullName
	}, prototype );

	$.widget.bridge( name, $[ namespace ][ name ] );
};

$.widget.bridge = function( name, object ) {
	$.fn[ name ] = function( options ) {
		var isMethodCall = typeof options === "string",
			args = Array.prototype.slice.call( arguments, 1 ),
			returnValue = this;

		// allow multiple hashes to be passed on init
		options = !isMethodCall && args.length ?
			$.extend.apply( null, [ true, options ].concat(args) ) :
			options;

		// prevent calls to internal methods
		if ( isMethodCall && options.substring( 0, 1 ) === "_" ) {
			return returnValue;
		}

		if ( isMethodCall ) {
			this.each(function() {
				var instance = $.data( this, name ),
					methodValue = instance && $.isFunction( instance[options] ) ?
						instance[ options ].apply( instance, args ) :
						instance;
				if ( methodValue !== instance && methodValue !== undefined ) {
					returnValue = methodValue;
					return false;
				}
			});
		} else {
			this.each(function() {
				var instance = $.data( this, name );
				if ( instance ) {
					if ( options ) {
						instance.option( options );
					}
					instance._init();
				} else {
					$.data( this, name, new object( options, this ) );
				}
			});
		}

		return returnValue;
	};
};

$.Widget = function( options, element ) {
	// allow instantiation without initializing for simple inheritance
	if ( arguments.length ) {
		this._createWidget( options, element );
	}
};

$.Widget.prototype = {
	widgetName: "widget",
	widgetEventPrefix: "",
	options: {
		disabled: false
	},
	_createWidget: function( options, element ) {
		// $.widget.bridge stores the plugin instance, but we do it anyway
		// so that it's stored even before the _create function runs
		$.data( element, this.widgetName, this );
		this.element = $( element );
		this.options = $.extend( true, {},
			this.options,
			$.metadata && $.metadata.get( element )[ this.widgetName ],
			options );

		var self = this;
		this.element.bind( "remove." + this.widgetName, function() {
			self.destroy();
		});

		this._create();
		this._init();
	},
	_create: function() {},
	_init: function() {},

	destroy: function() {
		this.element
			.unbind( "." + this.widgetName )
			.removeData( this.widgetName );
		this.widget()
			.unbind( "." + this.widgetName )
			.removeAttr( "aria-disabled" )
			.removeClass(
				this.widgetBaseClass + "-disabled " +
				"ui-state-disabled" );
	},

	widget: function() {
		return this.element;
	},

	option: function( key, value ) {
		var options = key,
			self = this;

		if ( arguments.length === 0 ) {
			// don't return a reference to the internal hash
			return $.extend( {}, self.options );
		}

		if  (typeof key === "string" ) {
			if ( value === undefined ) {
				return this.options[ key ];
			}
			options = {};
			options[ key ] = value;
		}

		$.each( options, function( key, value ) {
			self._setOption( key, value );
		});

		return self;
	},
	_setOption: function( key, value ) {
		this.options[ key ] = value;

		if ( key === "disabled" ) {
			this.widget()
				[ value ? "addClass" : "removeClass"](
					this.widgetBaseClass + "-disabled" + " " +
					"ui-state-disabled" )
				.attr( "aria-disabled", value );
		}

		return this;
	},

	enable: function() {
		return this._setOption( "disabled", false );
	},
	disable: function() {
		return this._setOption( "disabled", true );
	},

	_trigger: function( type, event, data ) {
		var callback = this.options[ type ];

		event = $.Event( event );
		event.type = ( type === this.widgetEventPrefix ?
			type :
			this.widgetEventPrefix + type ).toLowerCase();
		data = data || {};

		// copy original event properties over to the new event
		// this would happen if we could call $.event.fix instead of $.Event
		// but we don't have a way to force an event to be fixed multiple times
		if ( event.originalEvent ) {
			for ( var i = $.event.props.length, prop; i; ) {
				prop = $.event.props[ --i ];
				event[ prop ] = event.originalEvent[ prop ];
			}
		}

		this.element.trigger( event, data );

		return !( $.isFunction(callback) &&
			callback.call( this.element[0], event, data ) === false ||
			event.isDefaultPrevented() );
	}
};

})( jQuery );
;/*
 * jQuery UI Position 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Position
 */
(function( $, undefined ) {

$.ui = $.ui || {};

var horizontalPositions = /left|center|right/,
	horizontalDefault = "center",
	verticalPositions = /top|center|bottom/,
	verticalDefault = "center",
	_position = $.fn.position,
	_offset = $.fn.offset;

$.fn.position = function( options ) {
	if ( !options || !options.of ) {
		return _position.apply( this, arguments );
	}

	// make a copy, we don't want to modify arguments
	options = $.extend( {}, options );

	var target = $( options.of ),
		collision = ( options.collision || "flip" ).split( " " ),
		offset = options.offset ? options.offset.split( " " ) : [ 0, 0 ],
		targetWidth,
		targetHeight,
		basePosition;

	if ( options.of.nodeType === 9 ) {
		targetWidth = target.width();
		targetHeight = target.height();
		basePosition = { top: 0, left: 0 };
	} else if ( options.of.scrollTo && options.of.document ) {
		targetWidth = target.width();
		targetHeight = target.height();
		basePosition = { top: target.scrollTop(), left: target.scrollLeft() };
	} else if ( options.of.preventDefault ) {
		// force left top to allow flipping
		options.at = "left top";
		targetWidth = targetHeight = 0;
		basePosition = { top: options.of.pageY, left: options.of.pageX };
	} else {
		targetWidth = target.outerWidth();
		targetHeight = target.outerHeight();
		basePosition = target.offset();
	}

	// force my and at to have valid horizontal and veritcal positions
	// if a value is missing or invalid, it will be converted to center 
	$.each( [ "my", "at" ], function() {
		var pos = ( options[this] || "" ).split( " " );
		if ( pos.length === 1) {
			pos = horizontalPositions.test( pos[0] ) ?
				pos.concat( [verticalDefault] ) :
				verticalPositions.test( pos[0] ) ?
					[ horizontalDefault ].concat( pos ) :
					[ horizontalDefault, verticalDefault ];
		}
		pos[ 0 ] = horizontalPositions.test( pos[0] ) ? pos[ 0 ] : horizontalDefault;
		pos[ 1 ] = verticalPositions.test( pos[1] ) ? pos[ 1 ] : verticalDefault;
		options[ this ] = pos;
	});

	// normalize collision option
	if ( collision.length === 1 ) {
		collision[ 1 ] = collision[ 0 ];
	}

	// normalize offset option
	offset[ 0 ] = parseInt( offset[0], 10 ) || 0;
	if ( offset.length === 1 ) {
		offset[ 1 ] = offset[ 0 ];
	}
	offset[ 1 ] = parseInt( offset[1], 10 ) || 0;

	if ( options.at[0] === "right" ) {
		basePosition.left += targetWidth;
	} else if (options.at[0] === horizontalDefault ) {
		basePosition.left += targetWidth / 2;
	}

	if ( options.at[1] === "bottom" ) {
		basePosition.top += targetHeight;
	} else if ( options.at[1] === verticalDefault ) {
		basePosition.top += targetHeight / 2;
	}

	basePosition.left += offset[ 0 ];
	basePosition.top += offset[ 1 ];

	return this.each(function() {
		var elem = $( this ),
			elemWidth = elem.outerWidth(),
			elemHeight = elem.outerHeight(),
			position = $.extend( {}, basePosition );

		if ( options.my[0] === "right" ) {
			position.left -= elemWidth;
		} else if ( options.my[0] === horizontalDefault ) {
			position.left -= elemWidth / 2;
		}

		if ( options.my[1] === "bottom" ) {
			position.top -= elemHeight;
		} else if ( options.my[1] === verticalDefault ) {
			position.top -= elemHeight / 2;
		}

		// prevent fractions (see #5280)
		position.left = parseInt( position.left );
		position.top = parseInt( position.top );

		$.each( [ "left", "top" ], function( i, dir ) {
			if ( $.ui.position[ collision[i] ] ) {
				$.ui.position[ collision[i] ][ dir ]( position, {
					targetWidth: targetWidth,
					targetHeight: targetHeight,
					elemWidth: elemWidth,
					elemHeight: elemHeight,
					offset: offset,
					my: options.my,
					at: options.at
				});
			}
		});

		if ( $.fn.bgiframe ) {
			elem.bgiframe();
		}
		elem.offset( $.extend( position, { using: options.using } ) );
	});
};

$.ui.position = {
	fit: {
		left: function( position, data ) {
			var win = $( window ),
				over = position.left + data.elemWidth - win.width() - win.scrollLeft();
			position.left = over > 0 ? position.left - over : Math.max( 0, position.left );
		},
		top: function( position, data ) {
			var win = $( window ),
				over = position.top + data.elemHeight - win.height() - win.scrollTop();
			position.top = over > 0 ? position.top - over : Math.max( 0, position.top );
		}
	},

	flip: {
		left: function( position, data ) {
			if ( data.at[0] === "center" ) {
				return;
			}
			var win = $( window ),
				over = position.left + data.elemWidth - win.width() - win.scrollLeft(),
				myOffset = data.my[ 0 ] === "left" ?
					-data.elemWidth :
					data.my[ 0 ] === "right" ?
						data.elemWidth :
						0,
				offset = -2 * data.offset[ 0 ];
			position.left += position.left < 0 ?
				myOffset + data.targetWidth + offset :
				over > 0 ?
					myOffset - data.targetWidth + offset :
					0;
		},
		top: function( position, data ) {
			if ( data.at[1] === "center" ) {
				return;
			}
			var win = $( window ),
				over = position.top + data.elemHeight - win.height() - win.scrollTop(),
				myOffset = data.my[ 1 ] === "top" ?
					-data.elemHeight :
					data.my[ 1 ] === "bottom" ?
						data.elemHeight :
						0,
				atOffset = data.at[ 1 ] === "top" ?
					data.targetHeight :
					-data.targetHeight,
				offset = -2 * data.offset[ 1 ];
			position.top += position.top < 0 ?
				myOffset + data.targetHeight + offset :
				over > 0 ?
					myOffset + atOffset + offset :
					0;
		}
	}
};

// offset setter from jQuery 1.4
if ( !$.offset.setOffset ) {
	$.offset.setOffset = function( elem, options ) {
		// set position first, in-case top/left are set even on static elem
		if ( /static/.test( $.curCSS( elem, "position" ) ) ) {
			elem.style.position = "relative";
		}
		var curElem   = $( elem ),
			curOffset = curElem.offset(),
			curTop    = parseInt( $.curCSS( elem, "top",  true ), 10 ) || 0,
			curLeft   = parseInt( $.curCSS( elem, "left", true ), 10)  || 0,
			props     = {
				top:  (options.top  - curOffset.top)  + curTop,
				left: (options.left - curOffset.left) + curLeft
			};
		
		if ( 'using' in options ) {
			options.using.call( elem, props );
		} else {
			curElem.css( props );
		}
	};

	$.fn.offset = function( options ) {
		var elem = this[ 0 ];
		if ( !elem || !elem.ownerDocument ) { return null; }
		if ( options ) { 
			return this.each(function() {
				$.offset.setOffset( this, options );
			});
		}
		return _offset.call( this );
	};
}

}( jQuery ));
;/*
 * jQuery UI Autocomplete 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Autocomplete
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.position.js
 */
(function( $, undefined ) {

$.widget( "ui.autocomplete", {
	options: {
		appendTo: "body",
		delay: 300,
		minLength: 1,
		position: {
			my: "left top",
			at: "left bottom",
			collision: "none"
		},
		source: null
	},
	_create: function() {
		var self = this,
			doc = this.element[ 0 ].ownerDocument;
		this.element
			.addClass( "ui-autocomplete-input" )
			.attr( "autocomplete", "off" )
			// TODO verify these actually work as intended
			.attr({
				role: "textbox",
				"aria-autocomplete": "list",
				"aria-haspopup": "true"
			})
			.bind( "keydown.autocomplete", function( event ) {
				if ( self.options.disabled ) {
					return;
				}

				var keyCode = $.ui.keyCode;
				switch( event.keyCode ) {
				case keyCode.PAGE_UP:
					self._move( "previousPage", event );
					break;
				case keyCode.PAGE_DOWN:
					self._move( "nextPage", event );
					break;
				case keyCode.UP:
					self._move( "previous", event );
					// prevent moving cursor to beginning of text field in some browsers
					event.preventDefault();
					break;
				case keyCode.DOWN:
					self._move( "next", event );
					// prevent moving cursor to end of text field in some browsers
					event.preventDefault();
					break;
				case keyCode.ENTER:
				case keyCode.NUMPAD_ENTER:
					// when menu is open or has focus
					if ( self.menu.element.is( ":visible" ) ) {
						event.preventDefault();
					}
					//passthrough - ENTER and TAB both select the current element
				case keyCode.TAB:
					if ( !self.menu.active ) {
						return;
					}
					self.menu.select( event );
					break;
				case keyCode.ESCAPE:
					self.element.val( self.term );
					self.close( event );
					break;
				default:
					// keypress is triggered before the input value is changed
					clearTimeout( self.searching );
					self.searching = setTimeout(function() {
						// only search if the value has changed
						if ( self.term != self.element.val() ) {
							self.selectedItem = null;
							self.search( null, event );
						}
					}, self.options.delay );
					break;
				}
			})
			.bind( "focus.autocomplete", function() {
				if ( self.options.disabled ) {
					return;
				}

				self.selectedItem = null;
				self.previous = self.element.val();
			})
			.bind( "blur.autocomplete", function( event ) {
				if ( self.options.disabled ) {
					return;
				}

				clearTimeout( self.searching );
				// clicks on the menu (or a button to trigger a search) will cause a blur event
				self.closing = setTimeout(function() {
					self.close( event );
					self._change( event );
				}, 150 );
			});
		this._initSource();
		this.response = function() {
			return self._response.apply( self, arguments );
		};
		this.menu = $( "<ul></ul>" )
			.addClass( "ui-autocomplete" )
			.appendTo( $( this.options.appendTo || "body", doc )[0] )
			// prevent the close-on-blur in case of a "slow" click on the menu (long mousedown)
			.mousedown(function( event ) {
				// clicking on the scrollbar causes focus to shift to the body
				// but we can't detect a mouseup or a click immediately afterward
				// so we have to track the next mousedown and close the menu if
				// the user clicks somewhere outside of the autocomplete
				var menuElement = self.menu.element[ 0 ];
				if ( event.target === menuElement ) {
					setTimeout(function() {
						$( document ).one( 'mousedown', function( event ) {
							if ( event.target !== self.element[ 0 ] &&
								event.target !== menuElement &&
								!$.ui.contains( menuElement, event.target ) ) {
								self.close();
							}
						});
					}, 1 );
				}

				// use another timeout to make sure the blur-event-handler on the input was already triggered
				setTimeout(function() {
					clearTimeout( self.closing );
				}, 13);
			})
			.menu({
				focus: function( event, ui ) {
					var item = ui.item.data( "item.autocomplete" );
					if ( false !== self._trigger( "focus", null, { item: item } ) ) {
						// use value to match what will end up in the input, if it was a key event
						if ( /^key/.test(event.originalEvent.type) ) {
							self.element.val( item.value );
						}
					}
				},
				selected: function( event, ui ) {
					var item = ui.item.data( "item.autocomplete" ),
						previous = self.previous;

					// only trigger when focus was lost (click on menu)
					if ( self.element[0] !== doc.activeElement ) {
						self.element.focus();
						self.previous = previous;
					}

					if ( false !== self._trigger( "select", event, { item: item } ) ) {
						self.element.val( item.value );
					}

					self.close( event );
					self.selectedItem = item;
				},
				blur: function( event, ui ) {
					// don't set the value of the text field if it's already correct
					// this prevents moving the cursor unnecessarily
					if ( self.menu.element.is(":visible") &&
						( self.element.val() !== self.term ) ) {
						self.element.val( self.term );
					}
				}
			})
			.zIndex( this.element.zIndex() + 1 )
			// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
			.css({ top: 0, left: 0 })
			.hide()
			.data( "menu" );
		if ( $.fn.bgiframe ) {
			 this.menu.element.bgiframe();
		}
	},

	destroy: function() {
		this.element
			.removeClass( "ui-autocomplete-input" )
			.removeAttr( "autocomplete" )
			.removeAttr( "role" )
			.removeAttr( "aria-autocomplete" )
			.removeAttr( "aria-haspopup" );
		this.menu.element.remove();
		$.Widget.prototype.destroy.call( this );
	},

	_setOption: function( key, value ) {
		$.Widget.prototype._setOption.apply( this, arguments );
		if ( key === "source" ) {
			this._initSource();
		}
		if ( key === "appendTo" ) {
			this.menu.element.appendTo( $( value || "body", this.element[0].ownerDocument )[0] )
		}
	},

	_initSource: function() {
		var array,
			url;
		if ( $.isArray(this.options.source) ) {
			array = this.options.source;
			this.source = function( request, response ) {
				response( $.ui.autocomplete.filter(array, request.term) );
			};
		} else if ( typeof this.options.source === "string" ) {
			url = this.options.source;
			this.source = function( request, response ) {
				$.getJSON( url, request, response );
			};
		} else {
			this.source = this.options.source;
		}
	},

	search: function( value, event ) {
		value = value != null ? value : this.element.val();
		if ( value.length < this.options.minLength ) {
			return this.close( event );
		}

		clearTimeout( this.closing );
		if ( this._trigger("search") === false ) {
			return;
		}

		return this._search( value );
	},

	_search: function( value ) {
		this.term = this.element
			.addClass( "ui-autocomplete-loading" )
			// always save the actual value, not the one passed as an argument
			.val();

		this.source( { term: value }, this.response );
	},

	_response: function( content ) {
		if ( content.length ) {
			content = this._normalize( content );
			this._suggest( content );
			this._trigger( "open" );
		} else {
			this.close();
		}
		this.element.removeClass( "ui-autocomplete-loading" );
	},

	close: function( event ) {
		clearTimeout( this.closing );
		if ( this.menu.element.is(":visible") ) {
			this._trigger( "close", event );
			this.menu.element.hide();
			this.menu.deactivate();
		}
	},
	
	_change: function( event ) {
		if ( this.previous !== this.element.val() ) {
			this._trigger( "change", event, { item: this.selectedItem } );
		}
	},

	_normalize: function( items ) {
		// assume all items have the right format when the first item is complete
		if ( items.length && items[0].label && items[0].value ) {
			return items;
		}
		return $.map( items, function(item) {
			if ( typeof item === "string" ) {
				return {
					label: item,
					value: item
				};
			}
			return $.extend({
				label: item.label || item.value,
				value: item.value || item.label
			}, item );
		});
	},

	_suggest: function( items ) {
		var ul = this.menu.element
				.empty()
				.zIndex( this.element.zIndex() + 1 ),
			menuWidth,
			textWidth;
		this._renderMenu( ul, items );
		// TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate
		this.menu.deactivate();
		this.menu.refresh();
		this.menu.element.show().position( $.extend({
			of: this.element
		}, this.options.position ));

		menuWidth = ul.width( "" ).outerWidth();
		textWidth = this.element.outerWidth();
		ul.outerWidth( Math.max( menuWidth, textWidth ) );
	},

	_renderMenu: function( ul, items ) {
		var self = this;
		$.each( items, function( index, item ) {
			self._renderItem( ul, item );
		});
	},

	_renderItem: function( ul, item) {
		return $( "<li></li>" )
			.data( "item.autocomplete", item )
			.append( $( "<a></a>" ).text( item.label ) )
			.appendTo( ul );
	},

	_move: function( direction, event ) {
		if ( !this.menu.element.is(":visible") ) {
			this.search( null, event );
			return;
		}
		if ( this.menu.first() && /^previous/.test(direction) ||
				this.menu.last() && /^next/.test(direction) ) {
			this.element.val( this.term );
			this.menu.deactivate();
			return;
		}
		this.menu[ direction ]( event );
	},

	widget: function() {
		return this.menu.element;
	}
});

$.extend( $.ui.autocomplete, {
	escapeRegex: function( value ) {
		return value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
	},
	filter: function(array, term) {
		var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" );
		return $.grep( array, function(value) {
			return matcher.test( value.label || value.value || value );
		});
	}
});

}( jQuery ));

/*
 * jQuery UI Menu (not officially released)
 * 
 * This widget isn't yet finished and the API is subject to change. We plan to finish
 * it for the next release. You're welcome to give it a try anyway and give us feedback,
 * as long as you're okay with migrating your code later on. We can help with that, too.
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Menu
 *
 * Depends:
 *	jquery.ui.core.js
 *  jquery.ui.widget.js
 */
(function($) {

$.widget("ui.menu", {
	_create: function() {
		var self = this;
		this.element
			.addClass("ui-menu ui-widget ui-widget-content ui-corner-all")
			.attr({
				role: "listbox",
				"aria-activedescendant": "ui-active-menuitem"
			})
			.click(function( event ) {
				if ( !$( event.target ).closest( ".ui-menu-item a" ).length ) {
					return;
				}
				// temporary
				event.preventDefault();
				self.select( event );
			});
		this.refresh();
	},
	
	refresh: function() {
		var self = this;
		// don't refresh list items that are already adapted
		var items = this.element.children("li:not(.ui-menu-item):has(a)")
			.addClass("ui-menu-item")
			.attr("role", "menuitem");
		
		items.children("a")
			.addClass("ui-corner-all")
			.attr("tabindex", -1)
			// mouseenter doesn't work with event delegation
			.mouseenter(function( event ) {
				self.activate( event, $(this).parent() );
			})
			.mouseleave(function() {
				self.deactivate();
			});
	},

	activate: function( event, item ) {
		this.deactivate();
		if (this.hasScroll()) {
			var offset = item.offset().top - this.element.offset().top,
				scroll = this.element.attr("scrollTop"),
				elementHeight = this.element.height();
			if (offset < 0) {
				this.element.attr("scrollTop", scroll + offset);
			} else if (offset > elementHeight) {
				this.element.attr("scrollTop", scroll + offset - elementHeight + item.height());
			}
		}
		this.active = item.eq(0)
			.children("a")
				.addClass("ui-state-hover")
				.attr("id", "ui-active-menuitem")
			.end();
		this._trigger("focus", event, { item: item });
	},

	deactivate: function() {
		if (!this.active) { return; }

		this.active.children("a")
			.removeClass("ui-state-hover")
			.removeAttr("id");
		this._trigger("blur");
		this.active = null;
	},

	next: function(event) {
		this.move("next", ".ui-menu-item:first", event);
	},

	previous: function(event) {
		this.move("prev", ".ui-menu-item:last", event);
	},

	first: function() {
		return this.active && !this.active.prevAll(".ui-menu-item").length;
	},

	last: function() {
		return this.active && !this.active.nextAll(".ui-menu-item").length;
	},

	move: function(direction, edge, event) {
		if (!this.active) {
			this.activate(event, this.element.children(edge));
			return;
		}
		var next = this.active[direction + "All"](".ui-menu-item").eq(0);
		if (next.length) {
			this.activate(event, next);
		} else {
			this.activate(event, this.element.children(edge));
		}
	},

	// TODO merge with previousPage
	nextPage: function(event) {
		if (this.hasScroll()) {
			// TODO merge with no-scroll-else
			if (!this.active || this.last()) {
				this.activate(event, this.element.children(":first"));
				return;
			}
			var base = this.active.offset().top,
				height = this.element.height(),
				result = this.element.children("li").filter(function() {
					var close = $(this).offset().top - base - height + $(this).height();
					// TODO improve approximation
					return close < 10 && close > -10;
				});

			// TODO try to catch this earlier when scrollTop indicates the last page anyway
			if (!result.length) {
				result = this.element.children(":last");
			}
			this.activate(event, result);
		} else {
			this.activate(event, this.element.children(!this.active || this.last() ? ":first" : ":last"));
		}
	},

	// TODO merge with nextPage
	previousPage: function(event) {
		if (this.hasScroll()) {
			// TODO merge with no-scroll-else
			if (!this.active || this.first()) {
				this.activate(event, this.element.children(":last"));
				return;
			}

			var base = this.active.offset().top,
				height = this.element.height();
				result = this.element.children("li").filter(function() {
					var close = $(this).offset().top - base + height - $(this).height();
					// TODO improve approximation
					return close < 10 && close > -10;
				});

			// TODO try to catch this earlier when scrollTop indicates the last page anyway
			if (!result.length) {
				result = this.element.children(":first");
			}
			this.activate(event, result);
		} else {
			this.activate(event, this.element.children(!this.active || this.first() ? ":last" : ":first"));
		}
	},

	hasScroll: function() {
		return this.element.height() < this.element.attr("scrollHeight");
	},

	select: function( event ) {
		this._trigger("selected", event, { item: this.active });
	}
});

}(jQuery));
;/*!
 * jQuery UI Mouse 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Mouse
 *
 * Depends:
 *	jquery.ui.widget.js
 */
(function( $, undefined ) {

$.widget("ui.mouse", {
	options: {
		cancel: ':input,option',
		distance: 1,
		delay: 0
	},
	_mouseInit: function() {
		var self = this;

		this.element
			.bind('mousedown.'+this.widgetName, function(event) {
				return self._mouseDown(event);
			})
			.bind('click.'+this.widgetName, function(event) {
				if(self._preventClickEvent) {
					self._preventClickEvent = false;
					event.stopImmediatePropagation();
					return false;
				}
			});

		this.started = false;
	},

	// TODO: make sure destroying one instance of mouse doesn't mess with
	// other instances of mouse
	_mouseDestroy: function() {
		this.element.unbind('.'+this.widgetName);
	},

	_mouseDown: function(event) {
		// don't let more than one widget handle mouseStart
		// TODO: figure out why we have to use originalEvent
		event.originalEvent = event.originalEvent || {};
		if (event.originalEvent.mouseHandled) { return; }

		// we may have missed mouseup (out of window)
		(this._mouseStarted && this._mouseUp(event));

		this._mouseDownEvent = event;

		var self = this,
			btnIsLeft = (event.which == 1),
			elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false);
		if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
			return true;
		}

		this.mouseDelayMet = !this.options.delay;
		if (!this.mouseDelayMet) {
			this._mouseDelayTimer = setTimeout(function() {
				self.mouseDelayMet = true;
			}, this.options.delay);
		}

		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
			this._mouseStarted = (this._mouseStart(event) !== false);
			if (!this._mouseStarted) {
				event.preventDefault();
				return true;
			}
		}

		// these delegates are required to keep context
		this._mouseMoveDelegate = function(event) {
			return self._mouseMove(event);
		};
		this._mouseUpDelegate = function(event) {
			return self._mouseUp(event);
		};
		$(document)
			.bind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
			.bind('mouseup.'+this.widgetName, this._mouseUpDelegate);

		// preventDefault() is used to prevent the selection of text here -
		// however, in Safari, this causes select boxes not to be selectable
		// anymore, so this fix is needed
		($.browser.safari || event.preventDefault());

		event.originalEvent.mouseHandled = true;
		return true;
	},

	_mouseMove: function(event) {
		// IE mouseup check - mouseup happened when mouse was out of window
		if ($.browser.msie && !event.button) {
			return this._mouseUp(event);
		}

		if (this._mouseStarted) {
			this._mouseDrag(event);
			return event.preventDefault();
		}

		if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
			this._mouseStarted =
				(this._mouseStart(this._mouseDownEvent, event) !== false);
			(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
		}

		return !this._mouseStarted;
	},

	_mouseUp: function(event) {
		$(document)
			.unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate)
			.unbind('mouseup.'+this.widgetName, this._mouseUpDelegate);

		if (this._mouseStarted) {
			this._mouseStarted = false;
			this._preventClickEvent = (event.target == this._mouseDownEvent.target);
			this._mouseStop(event);
		}

		return false;
	},

	_mouseDistanceMet: function(event) {
		return (Math.max(
				Math.abs(this._mouseDownEvent.pageX - event.pageX),
				Math.abs(this._mouseDownEvent.pageY - event.pageY)
			) >= this.options.distance
		);
	},

	_mouseDelayMet: function(event) {
		return this.mouseDelayMet;
	},

	// These are placeholder methods, to be overriden by extending plugin
	_mouseStart: function(event) {},
	_mouseDrag: function(event) {},
	_mouseStop: function(event) {},
	_mouseCapture: function(event) { return true; }
});

})(jQuery);
;/*
 * jQuery UI Draggable 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Draggables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function( $, undefined ) {

$.widget("ui.draggable", $.ui.mouse, {
	widgetEventPrefix: "drag",
	options: {
		addClasses: true,
		appendTo: "parent",
		axis: false,
		connectToSortable: false,
		containment: false,
		cursor: "auto",
		cursorAt: false,
		grid: false,
		handle: false,
		helper: "original",
		iframeFix: false,
		opacity: false,
		refreshPositions: false,
		revert: false,
		revertDuration: 500,
		scope: "default",
		scroll: true,
		scrollSensitivity: 20,
		scrollSpeed: 20,
		snap: false,
		snapMode: "both",
		snapTolerance: 20,
		stack: false,
		zIndex: false
	},
	_create: function() {

		if (this.options.helper == 'original' && !(/^(?: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() {
		if(!this.element.data('draggable')) return;
		this.element
			.removeData("draggable")
			.unbind(".draggable")
			.removeClass("ui-draggable"
				+ " ui-draggable-dragging"
				+ " ui-draggable-disabled");
		this._mouseDestroy();

		return this;
	},

	_mouseCapture: function(event) {

		var o = this.options;

		// among others, prevent a drag on a resizable-handle
		if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle'))
			return false;

		//Quit if we're not on a valid handle
		this.handle = this._getHandle(event);
		if (!this.handle)
			return false;

		return true;

	},

	_mouseStart: function(event) {

		var o = this.options;

		//Create and append the visible helper
		this.helper = this._createHelper(event);

		//Cache the helper size
		this._cacheHelperProportions();

		//If ddmanager is used for droppables, set the global draggable
		if($.ui.ddmanager)
			$.ui.ddmanager.current = this;

		/*
		 * - Position generation -
		 * This block generates everything position related - it's the core of draggables.
		 */

		//Cache the margins of the original element
		this._cacheMargins();

		//Store the helper's css position
		this.cssPosition = this.helper.css("position");
		this.scrollParent = this.helper.scrollParent();

		//The element's absolute position on the page minus margins
		this.offset = this.positionAbs = this.element.offset();
		this.offset = {
			top: this.offset.top - this.margins.top,
			left: this.offset.left - this.margins.left
		};

		$.extend(this.offset, {
			click: { //Where the click happened, relative to the element
				left: event.pageX - this.offset.left,
				top: event.pageY - this.offset.top
			},
			parent: this._getParentOffset(),
			relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
		});

		//Generate the original position
		this.originalPosition = this.position = this._generatePosition(event);
		this.originalPageX = event.pageX;
		this.originalPageY = event.pageY;

		//Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
		(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));

		//Set a containment if given in the options
		if(o.containment)
			this._setContainment();

		//Trigger event + callbacks
		if(this._trigger("start", event) === false) {
			this._clear();
			return false;
		}

		//Recache the helper size
		this._cacheHelperProportions();

		//Prepare the droppable offsets
		if ($.ui.ddmanager && !o.dropBehaviour)
			$.ui.ddmanager.prepareOffsets(this, event);

		this.helper.addClass("ui-draggable-dragging");
		this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
		return true;
	},

	_mouseDrag: function(event, noPropagation) {

		//Compute the helpers position
		this.position = this._generatePosition(event);
		this.positionAbs = this._convertPositionTo("absolute");

		//Call plugins and callbacks and use the resulting position if something is returned
		if (!noPropagation) {
			var ui = this._uiHash();
			if(this._trigger('drag', event, ui) === false) {
				this._mouseUp({});
				return false;
			}
			this.position = ui.position;
		}

		if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
		if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
		if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);

		return false;
	},

	_mouseStop: function(event) {

		//If we are using droppables, inform the manager about the drop
		var dropped = false;
		if ($.ui.ddmanager && !this.options.dropBehaviour)
			dropped = $.ui.ddmanager.drop(this, event);

		//if a drop comes from outside (a sortable)
		if(this.dropped) {
			dropped = this.dropped;
			this.dropped = false;
		}
		
		//if the original element is removed, don't bother to continue
		if(!this.element[0] || !this.element[0].parentNode)
			return false;

		if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
			var self = this;
			$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
				if(self._trigger("stop", event) !== false) {
					self._clear();
				}
			});
		} else {
			if(this._trigger("stop", event) !== false) {
				this._clear();
			}
		}

		return false;
	},
	
	cancel: function() {
		
		if(this.helper.is(".ui-draggable-dragging")) {
			this._mouseUp({});
		} else {
			this._clear();
		}
		
		return this;
		
	},

	_getHandle: function(event) {

		var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
		$(this.options.handle, this.element)
			.find("*")
			.andSelf()
			.each(function() {
				if(this == event.target) handle = true;
			});

		return handle;

	},

	_createHelper: function(event) {

		var o = this.options;
		var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone() : this.element);

		if(!helper.parents('body').length)
			helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));

		if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
			helper.css("position", "absolute");

		return helper;

	},

	_adjustOffsetFromHelper: function(obj) {
		if (typeof obj == 'string') {
			obj = obj.split(' ');
		}
		if ($.isArray(obj)) {
			obj = {left: +obj[0], top: +obj[1] || 0};
		}
		if ('left' in obj) {
			this.offset.click.left = obj.left + this.margins.left;
		}
		if ('right' in obj) {
			this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
		}
		if ('top' in obj) {
			this.offset.click.top = obj.top + this.margins.top;
		}
		if ('bottom' in obj) {
			this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
		}
	},

	_getParentOffset: function() {

		//Get the offsetParent and cache its position
		this.offsetParent = this.helper.offsetParent();
		var po = this.offsetParent.offset();

		// This is a special case where we need to modify a offset calculated on start, since the following happened:
		// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
		// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
		//    the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
		if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) {
			po.left += this.scrollParent.scrollLeft();
			po.top += this.scrollParent.scrollTop();
		}

		if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information
		|| (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix
			po = { top: 0, left: 0 };

		return {
			top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
			left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
		};

	},

	_getRelativeOffset: function() {

		if(this.cssPosition == "relative") {
			var p = this.element.position();
			return {
				top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
				left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
			};
		} else {
			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)
		};
	},

	_cacheHelperProportions: function() {
		this.helperProportions = {
			width: this.helper.outerWidth(),
			height: this.helper.outerHeight()
		};
	},

	_setContainment: function() {

		var o = this.options;
		if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
		if(o.containment == 'document' || o.containment == 'window') this.containment = [
			0 - this.offset.relative.left - this.offset.parent.left,
			0 - this.offset.relative.top - this.offset.parent.top,
			$(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left,
			($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
		];

		if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) {
			var ce = $(o.containment)[0]; if(!ce) return;
			var co = $(o.containment).offset();
			var over = ($(ce).css("overflow") != 'hidden');

			this.containment = [
				co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
				co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
				co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
				co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
			];
		} else if(o.containment.constructor == Array) {
			this.containment = o.containment;
		}

	},

	_convertPositionTo: function(d, pos) {

		if(!pos) pos = this.position;
		var mod = d == "absolute" ? 1 : -1;
		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);

		return {
			top: (
				pos.top																	// The absolute mouse position
				+ this.offset.relative.top * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
				+ this.offset.parent.top * mod											// The offsetParent's offset without borders (offset + border)
				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
			),
			left: (
				pos.left																// The absolute mouse position
				+ this.offset.relative.left * mod										// Only for relative positioned nodes: Relative offset from element to offset parent
				+ this.offset.parent.left * mod											// The offsetParent's offset without borders (offset + border)
				- ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
			)
		};

	},

	_generatePosition: function(event) {

		var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
		var pageX = event.pageX;
		var pageY = event.pageY;

		/*
		 * - Position constraining -
		 * Constrain the position to a mix of grid, containment.
		 */

		if(this.originalPosition) { //If we are not dragging yet, we won't check for options

			if(this.containment) {
				if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left;
				if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top;
				if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left;
				if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top;
			}

			if(o.grid) {
				var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
				pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;

				var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
				pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
			}

		}

		return {
			top: (
				pageY																// The absolute mouse position
				- this.offset.click.top													// Click offset (relative to the element)
				- this.offset.relative.top												// Only for relative positioned nodes: Relative offset from element to offset parent
				- this.offset.parent.top												// The offsetParent's offset without borders (offset + border)
				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
			),
			left: (
				pageX																// The absolute mouse position
				- this.offset.click.left												// Click offset (relative to the element)
				- this.offset.relative.left												// Only for relative positioned nodes: Relative offset from element to offset parent
				- this.offset.parent.left												// The offsetParent's offset without borders (offset + border)
				+ ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
			)
		};

	},

	_clear: function() {
		this.helper.removeClass("ui-draggable-dragging");
		if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
		//if($.ui.ddmanager) $.ui.ddmanager.current = null;
		this.helper = null;
		this.cancelHelperRemoval = false;
	},

	// From now on bulk stuff - mainly helpers

	_trigger: function(type, event, ui) {
		ui = ui || this._uiHash();
		$.ui.plugin.call(this, type, [event, ui]);
		if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
		return $.Widget.prototype._trigger.call(this, type, event, ui);
	},

	plugins: {},

	_uiHash: function(event) {
		return {
			helper: this.helper,
			position: this.position,
			originalPosition: this.originalPosition,
			offset: this.positionAbs
		};
	}

});

$.extend($.ui.draggable, {
	version: "1.8.4"
});

$.ui.plugin.add("draggable", "connectToSortable", {
	start: function(event, ui) {

		var inst = $(this).data("draggable"), o = inst.options,
			uiSortable = $.extend({}, ui, { item: inst.element });
		inst.sortables = [];
		$(o.connectToSortable).each(function() {
			var sortable = $.data(this, 'sortable');
			if (sortable && !sortable.options.disabled) {
				inst.sortables.push({
					instance: sortable,
					shouldRevert: sortable.options.revert
				});
				sortable._refreshItems();	//Do a one-time refresh at start to refresh the containerCache
				sortable._trigger("activate", event, uiSortable);
			}
		});

	},
	stop: function(event, ui) {

		//If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
		var inst = $(this).data("draggable"),
			uiSortable = $.extend({}, ui, { item: inst.element });

		$.each(inst.sortables, function() {
			if(this.instance.isOver) {

				this.instance.isOver = 0;

				inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
				this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)

				//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid'
				if(this.shouldRevert) this.instance.options.revert = true;

				//Trigger the stop of the sortable
				this.instance._mouseStop(event);

				this.instance.options.helper = this.instance.options._helper;

				//If the helper has been the original item, restore properties in the sortable
				if(inst.options.helper == 'original')
					this.instance.currentItem.css({ top: 'auto', left: 'auto' });

			} else {
				this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
				this.instance._trigger("deactivate", event, uiSortable);
			}

		});

	},
	drag: function(event, ui) {

		var inst = $(this).data("draggable"), self = this;

		var checkPos = function(o) {
			var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
			var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
			var itemHeight = o.height, itemWidth = o.width;
			var itemTop = o.top, itemLeft = o.left;

			return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
		};

		$.each(inst.sortables, function(i) {
			
			//Copy over some variables to allow calling the sortable's native _intersectsWith
			this.instance.positionAbs = inst.positionAbs;
			this.instance.helperProportions = inst.helperProportions;
			this.instance.offset.click = inst.offset.click;
			
			if(this.instance._intersectsWith(this.instance.containerCache)) {

				//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
				if(!this.instance.isOver) {

					this.instance.isOver = 1;
					//Now we fake the start of dragging for the sortable instance,
					//by cloning the list group item, appending it to the sortable and using it as inst.currentItem
					//We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
					this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
					this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
					this.instance.options.helper = function() { return ui.helper[0]; };

					event.target = this.instance.currentItem[0];
					this.instance._mouseCapture(event, true);
					this.instance._mouseStart(event, true, true);

					//Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
					this.instance.offset.click.top = inst.offset.click.top;
					this.instance.offset.click.left = inst.offset.click.left;
					this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
					this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;

					inst._trigger("toSortable", event);
					inst.dropped = this.instance.element; //draggable revert needs that
					//hack so receive/update callbacks work (mostly)
					inst.currentItem = inst.element;
					this.instance.fromOutside = inst;

				}

				//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
				if(this.instance.currentItem) this.instance._mouseDrag(event);

			} else {

				//If it doesn't intersect with the sortable, and it intersected before,
				//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
				if(this.instance.isOver) {

					this.instance.isOver = 0;
					this.instance.cancelHelperRemoval = true;
					
					//Prevent reverting on this forced stop
					this.instance.options.revert = false;
					
					// The out event needs to be triggered independently
					this.instance._trigger('out', event, this.instance._uiHash(this.instance));
					
					this.instance._mouseStop(event, true);
					this.instance.options.helper = this.instance.options._helper;

					//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
					this.instance.currentItem.remove();
					if(this.instance.placeholder) this.instance.placeholder.remove();

					inst._trigger("fromSortable", event);
					inst.dropped = false; //draggable revert needs that
				}

			};

		});

	}
});

$.ui.plugin.add("draggable", "cursor", {
	start: function(event, ui) {
		var t = $('body'), o = $(this).data('draggable').options;
		if (t.css("cursor")) o._cursor = t.css("cursor");
		t.css("cursor", o.cursor);
	},
	stop: function(event, ui) {
		var o = $(this).data('draggable').options;
		if (o._cursor) $('body').css("cursor", o._cursor);
	}
});

$.ui.plugin.add("draggable", "iframeFix", {
	start: function(event, ui) {
		var o = $(this).data('draggable').options;
		$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
			$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
			.css({
				width: this.offsetWidth+"px", height: this.offsetHeight+"px",
				position: "absolute", opacity: "0.001", zIndex: 1000
			})
			.css($(this).offset())
			.appendTo("body");
		});
	},
	stop: function(event, ui) {
		$("div.ui-draggable-iframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
	}
});

$.ui.plugin.add("draggable", "opacity", {
	start: function(event, ui) {
		var t = $(ui.helper), o = $(this).data('draggable').options;
		if(t.css("opacity")) o._opacity = t.css("opacity");
		t.css('opacity', o.opacity);
	},
	stop: function(event, ui) {
		var o = $(this).data('draggable').options;
		if(o._opacity) $(ui.helper).css('opacity', o._opacity);
	}
});

$.ui.plugin.add("draggable", "scroll", {
	start: function(event, ui) {
		var i = $(this).data("draggable");
		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
	},
	drag: function(event, ui) {

		var i = $(this).data("draggable"), o = i.options, scrolled = false;

		if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {

			if(!o.axis || o.axis != 'x') {
				if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity)
					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
				else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity)
					i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
			}

			if(!o.axis || o.axis != 'y') {
				if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity)
					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
				else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity)
					i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
			}

		} else {

			if(!o.axis || o.axis != 'x') {
				if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
					scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
				else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
					scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
			}

			if(!o.axis || o.axis != 'y') {
				if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
					scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
				else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
					scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
			}

		}

		if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour)
			$.ui.ddmanager.prepareOffsets(i, event);

	}
});

$.ui.plugin.add("draggable", "snap", {
	start: function(event, ui) {

		var i = $(this).data("draggable"), o = i.options;
		i.snapElements = [];

		$(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
			var $t = $(this); var $o = $t.offset();
			if(this != i.element[0]) i.snapElements.push({
				item: this,
				width: $t.outerWidth(), height: $t.outerHeight(),
				top: $o.top, left: $o.left
			});
		});

	},
	drag: function(event, ui) {

		var inst = $(this).data("draggable"), o = inst.options;
		var d = o.snapTolerance;

		var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
			y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;

		for (var i = inst.snapElements.length - 1; i >= 0; i--){

			var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
				t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;

			//Yes, I know, this is insane ;)
			if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
				if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
				inst.snapElements[i].snapping = false;
				continue;
			}

			if(o.snapMode != 'inner') {
				var ts = Math.abs(t - y2) <= d;
				var bs = Math.abs(b - y1) <= d;
				var ls = Math.abs(l - x2) <= d;
				var rs = Math.abs(r - x1) <= d;
				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
			}

			var first = (ts || bs || ls || rs);

			if(o.snapMode != 'outer') {
				var ts = Math.abs(t - y1) <= d;
				var bs = Math.abs(b - y2) <= d;
				var ls = Math.abs(l - x1) <= d;
				var rs = Math.abs(r - x2) <= d;
				if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
				if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
				if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
				if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
			}

			if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
				(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
			inst.snapElements[i].snapping = (ts || bs || ls || rs || first);

		};

	}
});

$.ui.plugin.add("draggable", "stack", {
	start: function(event, ui) {

		var o = $(this).data("draggable").options;

		var group = $.makeArray($(o.stack)).sort(function(a,b) {
			return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0);
		});
		if (!group.length) { return; }
		
		var min = parseInt(group[0].style.zIndex) || 0;
		$(group).each(function(i) {
			this.style.zIndex = min + i;
		});

		this[0].style.zIndex = min + group.length;

	}
});

$.ui.plugin.add("draggable", "zIndex", {
	start: function(event, ui) {
		var t = $(ui.helper), o = $(this).data("draggable").options;
		if(t.css("zIndex")) o._zIndex = t.css("zIndex");
		t.css('zIndex', o.zIndex);
	},
	stop: function(event, ui) {
		var o = $(this).data("draggable").options;
		if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
	}
});

})(jQuery);
;/*
 * jQuery UI Droppable 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Droppables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *	jquery.ui.mouse.js
 *	jquery.ui.draggable.js
 */
(function( $, undefined ) {

$.widget("ui.droppable", {
	widgetEventPrefix: "drop",
	options: {
		accept: '*',
		activeClass: false,
		addClasses: true,
		greedy: false,
		hoverClass: false,
		scope: 'default',
		tolerance: 'intersect'
	},
	_create: function() {

		var o = this.options, accept = o.accept;
		this.isover = 0; this.isout = 1;

		this.accept = $.isFunction(accept) ? accept : function(d) {
			return d.is(accept);
		};

		//Store the droppable's proportions
		this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight };

		// Add the reference and positions to the manager
		$.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || [];
		$.ui.ddmanager.droppables[o.scope].push(this);

		(o.addClasses && this.element.addClass("ui-droppable"));

	},

	destroy: function() {
		var drop = $.ui.ddmanager.droppables[this.options.scope];
		for ( var i = 0; i < drop.length; i++ )
			if ( drop[i] == this )
				drop.splice(i, 1);

		this.element
			.removeClass("ui-droppable ui-droppable-disabled")
			.removeData("droppable")
			.unbind(".droppable");

		return this;
	},

	_setOption: function(key, value) {

		if(key == 'accept') {
			this.accept = $.isFunction(value) ? value : function(d) {
				return d.is(value);
			};
		}
		$.Widget.prototype._setOption.apply(this, arguments);
	},

	_activate: function(event) {
		var draggable = $.ui.ddmanager.current;
		if(this.options.activeClass) this.element.addClass(this.options.activeClass);
		(draggable && this._trigger('activate', event, this.ui(draggable)));
	},

	_deactivate: function(event) {
		var draggable = $.ui.ddmanager.current;
		if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
		(draggable && this._trigger('deactivate', event, this.ui(draggable)));
	},

	_over: function(event) {

		var draggable = $.ui.ddmanager.current;
		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element

		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
			if(this.options.hoverClass) this.element.addClass(this.options.hoverClass);
			this._trigger('over', event, this.ui(draggable));
		}

	},

	_out: function(event) {

		var draggable = $.ui.ddmanager.current;
		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element

		if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
			this._trigger('out', event, this.ui(draggable));
		}

	},

	_drop: function(event,custom) {

		var draggable = custom || $.ui.ddmanager.current;
		if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element

		var childrenIntersection = false;
		this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() {
			var inst = $.data(this, 'droppable');
			if(
				inst.options.greedy
				&& !inst.options.disabled
				&& inst.options.scope == draggable.options.scope
				&& inst.accept.call(inst.element[0], (draggable.currentItem || draggable.element))
				&& $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)
			) { childrenIntersection = true; return false; }
		});
		if(childrenIntersection) return false;

		if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
			if(this.options.activeClass) this.element.removeClass(this.options.activeClass);
			if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass);
			this._trigger('drop', event, this.ui(draggable));
			return this.element;
		}

		return false;

	},

	ui: function(c) {
		return {
			draggable: (c.currentItem || c.element),
			helper: c.helper,
			position: c.position,
			offset: c.positionAbs
		};
	}

});

$.extend($.ui.droppable, {
	version: "1.8.4"
});

$.ui.intersect = function(draggable, droppable, toleranceMode) {

	if (!droppable.offset) return false;

	var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
		y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
	var l = droppable.offset.left, r = l + droppable.proportions.width,
		t = droppable.offset.top, b = t + droppable.proportions.height;

	switch (toleranceMode) {
		case 'fit':
			return (l <= x1 && x2 <= r
				&& t <= y1 && y2 <= b);
			break;
		case 'intersect':
			return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
				&& x2 - (draggable.helperProportions.width / 2) < r // Left Half
				&& t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
				&& y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
			break;
		case 'pointer':
			var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left),
				draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top),
				isOver = $.ui.isOver(draggableTop, draggableLeft, t, l, droppable.proportions.height, droppable.proportions.width);
			return isOver;
			break;
		case 'touch':
			return (
					(y1 >= t && y1 <= b) ||	// Top edge touching
					(y2 >= t && y2 <= b) ||	// Bottom edge touching
					(y1 < t && y2 > b)		// Surrounded vertically
				) && (
					(x1 >= l && x1 <= r) ||	// Left edge touching
					(x2 >= l && x2 <= r) ||	// Right edge touching
					(x1 < l && x2 > r)		// Surrounded horizontally
				);
			break;
		default:
			return false;
			break;
		}

};

/*
	This manager tracks offsets of draggables and droppables
*/
$.ui.ddmanager = {
	current: null,
	droppables: { 'default': [] },
	prepareOffsets: function(t, event) {

		var m = $.ui.ddmanager.droppables[t.options.scope] || [];
		var type = event ? event.type : null; // workaround for #2317
		var list = (t.currentItem || t.element).find(":data(droppable)").andSelf();

		droppablesLoop: for (var i = 0; i < m.length; i++) {

			if(m[i].options.disabled || (t && !m[i].accept.call(m[i].element[0],(t.currentItem || t.element)))) continue;	//No disabled and non-accepted
			for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item
			m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; 									//If the element is not visible, continue

			m[i].offset = m[i].element.offset();
			m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight };

			if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables

		}

	},
	drop: function(draggable, event) {

		var dropped = false;
		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {

			if(!this.options) return;
			if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
				dropped = dropped || this._drop.call(this, event);

			if (!this.options.disabled && this.visible && this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) {
				this.isout = 1; this.isover = 0;
				this._deactivate.call(this, event);
			}

		});
		return dropped;

	},
	drag: function(draggable, event) {

		//If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
		if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, event);

		//Run through all droppables and check their positions based on specific tolerance options
		$.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() {

			if(this.options.disabled || this.greedyChild || !this.visible) return;
			var intersects = $.ui.intersect(draggable, this, this.options.tolerance);

			var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
			if(!c) return;

			var parentInstance;
			if (this.options.greedy) {
				var parent = this.element.parents(':data(droppable):eq(0)');
				if (parent.length) {
					parentInstance = $.data(parent[0], 'droppable');
					parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
				}
			}

			// we just moved into a greedy child
			if (parentInstance && c == 'isover') {
				parentInstance['isover'] = 0;
				parentInstance['isout'] = 1;
				parentInstance._out.call(parentInstance, event);
			}

			this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
			this[c == "isover" ? "_over" : "_out"].call(this, event);

			// we just moved out of a greedy child
			if (parentInstance && c == 'isout') {
				parentInstance['isout'] = 0;
				parentInstance['isover'] = 1;
				parentInstance._over.call(parentInstance, event);
			}
		});

	}
};

})(jQuery);
;/*
 * jQuery UI Resizable 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Resizables
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.mouse.js
 *	jquery.ui.widget.js
 */
(function( $, undefined ) {

$.widget("ui.resizable", $.ui.mouse, {
	widgetEventPrefix: "resize",
	options: {
		alsoResize: false,
		animate: false,
		animateDuration: "slow",
		animateEasing: "swing",
		aspectRatio: false,
		autoHide: false,
		containment: false,
		ghost: false,
		grid: false,
		handles: "e,s,se",
		helper: false,
		maxHeight: null,
		maxWidth: null,
		minHeight: 10,
		minWidth: 10,
		zIndex: 1000
	},
	_create: function() {

		var self = this, o = this.options;
		this.element.addClass("ui-resizable");

		$.extend(this, {
			_aspectRatio: !!(o.aspectRatio),
			aspectRatio: o.aspectRatio,
			originalElement: this.element,
			_proportionallyResizeElements: [],
			_helper: o.helper || o.ghost || o.animate ? o.helper || 'ui-resizable-helper' : null
		});

		//Wrap the element if it cannot hold child nodes
		if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) {

			//Opera fix for relative positioning
			if (/relative/.test(this.element.css('position')) && $.browser.opera)
				this.element.css({ position: 'relative', top: 'auto', left: 'auto' });

			//Create a wrapper element and set the wrapper to the new current internal element
			this.element.wrap(
				$('<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')
				})
			);

			//Overwrite the original this.element
			this.element = this.element.parent().data(
				"resizable", this.element.data('resizable')
			);

			this.elementIsWrapper = true;

			//Move margins to the wrapper
			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});

			//Prevent Safari textarea resize
			this.originalResizeStyle = this.originalElement.css('resize');
			this.originalElement.css('resize', 'none');

			//Push the actual element to our proportionallyResize internal array
			this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' }));

			// avoid IE jump (hard set the margin)
			this.originalElement.css({ margin: this.originalElement.css('margin') });

			// fix handlers offset
			this._proportionallyResize();

		}

		this.handles = o.handles || (!$('.ui-resizable-handle', this.element).length ? "e,s,se" : { 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' });
		if(this.handles.constructor == String) {

			if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw';
			var n = this.handles.split(","); this.handles = {};

			for(var i = 0; i < n.length; i++) {

				var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle;
				var axis = $('<div class="ui-resizable-handle ' + hname + '"></div>');

				// increase zIndex of sw, se, ne, nw axis
				//TODO : this modifies original option
				if(/sw|se|ne|nw/.test(handle)) axis.css({ zIndex: ++o.zIndex });

				//TODO : What's going on here?
				if ('se' == handle) {
					axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se');
				};

				//Insert into internal handles object and append to element
				this.handles[handle] = '.ui-resizable-'+handle;
				this.element.append(axis);
			}

		}

		this._renderAxis = function(target) {

			target = target || this.element;

			for(var i in this.handles) {

				if(this.handles[i].constructor == String)
					this.handles[i] = $(this.handles[i], this.element).show();

				//Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls)
				if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) {

					var axis = $(this.handles[i], this.element), padWrapper = 0;

					//Checking the correct pad and border
					padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();

					//The padding type i have to apply...
					var padPos = [ 'padding',
						/ne|nw|n/.test(i) ? 'Top' :
						/se|sw|s/.test(i) ? 'Bottom' :
						/^e$/.test(i) ? 'Right' : 'Left' ].join("");

					target.css(padPos, padWrapper);

					this._proportionallyResize();

				}

				//TODO: What's that good for? There's not anything to be executed left
				if(!$(this.handles[i]).length)
					continue;

			}
		};

		//TODO: make renderAxis a prototype function
		this._renderAxis(this.element);

		this._handles = $('.ui-resizable-handle', this.element)
			.disableSelection();

		//Matching axis name
		this._handles.mouseover(function() {
			if (!self.resizing) {
				if (this.className)
					var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
				//Axis, default = se
				self.axis = axis && axis[1] ? axis[1] : 'se';
			}
		});

		//If we want to auto hide the elements
		if (o.autoHide) {
			this._handles.hide();
			$(this.element)
				.addClass("ui-resizable-autohide")
				.hover(function() {
					$(this).removeClass("ui-resizable-autohide");
					self._handles.show();
				},
				function(){
					if (!self.resizing) {
						$(this).addClass("ui-resizable-autohide");
						self._handles.hide();
					}
				});
		}

		//Initialize the mouse interaction
		this._mouseInit();

	},

	destroy: function() {

		this._mouseDestroy();

		var _destroy = function(exp) {
			$(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
				.removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();
		};

		//TODO: Unwrap at same DOM position
		if (this.elementIsWrapper) {
			_destroy(this.element);
			var wrapper = this.element;
			wrapper.after(
				this.originalElement.css({
					position: wrapper.css('position'),
					width: wrapper.outerWidth(),
					height: wrapper.outerHeight(),
					top: wrapper.css('top'),
					left: wrapper.css('left')
				})
			).remove();
		}

		this.originalElement.css('resize', this.originalResizeStyle);
		_destroy(this.originalElement);

		return this;
	},

	_mouseCapture: function(event) {
		var handle = false;
		for (var i in this.handles) {
			if ($(this.handles[i])[0] == event.target) {
				handle = true;
			}
		}

		return !this.options.disabled && handle;
	},

	_mouseStart: function(event) {

		var o = this.options, iniPos = this.element.position(), el = this.element;

		this.resizing = true;
		this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() };

		// bugfix for http://dev.jquery.com/ticket/1749
		if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) {
			el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left });
		}

		//Opera fixing relative position
		if ($.browser.opera && (/relative/).test(el.css('position')))
			el.css({ position: 'relative', top: 'auto', left: 'auto' });

		this._renderProxy();

		var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top'));

		if (o.containment) {
			curleft += $(o.containment).scrollLeft() || 0;
			curtop += $(o.containment).scrollTop() || 0;
		}

		//Store needed variables
		this.offset = this.helper.offset();
		this.position = { left: curleft, top: curtop };
		this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
		this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() };
		this.originalPosition = { left: curleft, top: curtop };
		this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() };
		this.originalMousePosition = { left: event.pageX, top: event.pageY };

		//Aspect Ratio
		this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1);

	    var cursor = $('.ui-resizable-' + this.axis).css('cursor');
	    $('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor);

		el.addClass("ui-resizable-resizing");
		this._propagate("start", event);
		return true;
	},

	_mouseDrag: function(event) {

		//Increase performance, avoid regex
		var el = this.helper, o = this.options, props = {},
			self = this, smp = this.originalMousePosition, a = this.axis;

		var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0;
		var trigger = this._change[a];
		if (!trigger) return false;

		// Calculate the attrs that will be change
		var data = trigger.apply(this, [event, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff;

		if (this._aspectRatio || event.shiftKey)
			data = this._updateRatio(data, event);

		data = this._respectSize(data, event);

		// plugins callbacks need to be called first
		this._propagate("resize", event);

		el.css({
			top: this.position.top + "px", left: this.position.left + "px",
			width: this.size.width + "px", height: this.size.height + "px"
		});

		if (!this._helper && this._proportionallyResizeElements.length)
			this._proportionallyResize();

		this._updateCache(data);

		// calling the user callback at the end
		this._trigger('resize', event, this.ui());

		return false;
	},

	_mouseStop: function(event) {

		this.resizing = false;
		var o = this.options, self = this;

		if(this._helper) {
			var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
						soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
							soffsetw = ista ? 0 : self.sizeDiff.width;

			var s = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
				left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
				top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;

			if (!o.animate)
				this.element.css($.extend(s, { top: top, left: left }));

			self.helper.height(self.size.height);
			self.helper.width(self.size.width);

			if (this._helper && !o.animate) this._proportionallyResize();
		}

		$('body').css('cursor', 'auto');

		this.element.removeClass("ui-resizable-resizing");

		this._propagate("stop", event);

		if (this._helper) this.helper.remove();
		return false;

	},

	_updateCache: function(data) {
		var o = this.options;
		this.offset = this.helper.offset();
		if (isNumber(data.left)) this.position.left = data.left;
		if (isNumber(data.top)) this.position.top = data.top;
		if (isNumber(data.height)) this.size.height = data.height;
		if (isNumber(data.width)) this.size.width = data.width;
	},

	_updateRatio: function(data, event) {

		var o = this.options, cpos = this.position, csize = this.size, a = this.axis;

		if (data.height) data.width = (csize.height * this.aspectRatio);
		else if (data.width) data.height = (csize.width / this.aspectRatio);

		if (a == 'sw') {
			data.left = cpos.left + (csize.width - data.width);
			data.top = null;
		}
		if (a == 'nw') {
			data.top = cpos.top + (csize.height - data.height);
			data.left = cpos.left + (csize.width - data.width);
		}

		return data;
	},

	_respectSize: function(data, event) {

		var el = this.helper, o = this.options, pRatio = this._aspectRatio || event.shiftKey, a = this.axis,
				ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
					isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height);

		if (isminw) data.width = o.minWidth;
		if (isminh) data.height = o.minHeight;
		if (ismaxw) data.width = o.maxWidth;
		if (ismaxh) data.height = o.maxHeight;

		var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height;
		var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);

		if (isminw && cw) data.left = dw - o.minWidth;
		if (ismaxw && cw) data.left = dw - o.maxWidth;
		if (isminh && ch)	data.top = dh - o.minHeight;
		if (ismaxh && ch)	data.top = dh - o.maxHeight;

		// fixing jump error on top/left - bug #2330
		var isNotwh = !data.width && !data.height;
		if (isNotwh && !data.left && data.top) data.top = null;
		else if (isNotwh && !data.top && data.left) data.left = null;

		return data;
	},

	_proportionallyResize: function() {

		var o = this.options;
		if (!this._proportionallyResizeElements.length) return;
		var element = this.helper || this.element;

		for (var i=0; i < this._proportionallyResizeElements.length; i++) {

			var prel = this._proportionallyResizeElements[i];

			if (!this.borderDif) {
				var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')],
					p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')];

				this.borderDif = $.map(b, function(v, i) {
					var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0;
					return border + padding;
				});
			}

			if ($.browser.msie && !(!($(element).is(':hidden') || $(element).parents(':hidden').length)))
				continue;

			prel.css({
				height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0,
				width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0
			});

		};

	},

	_renderProxy: function() {

		var el = this.element, o = this.options;
		this.elementOffset = el.offset();

		if(this._helper) {

			this.helper = this.helper || $('<div style="overflow:hidden;"></div>');

			// fix ie6 offset TODO: This seems broken
			var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0),
			pxyoffset = ( ie6 ? 2 : -1 );

			this.helper.addClass(this._helper).css({
				width: this.element.outerWidth() + pxyoffset,
				height: this.element.outerHeight() + pxyoffset,
				position: 'absolute',
				left: this.elementOffset.left - ie6offset +'px',
				top: this.elementOffset.top - ie6offset +'px',
				zIndex: ++o.zIndex //TODO: Don't modify option
			});

			this.helper
				.appendTo("body")
				.disableSelection();

		} else {
			this.helper = this.element;
		}

	},

	_change: {
		e: function(event, dx, dy) {
			return { width: this.originalSize.width + dx };
		},
		w: function(event, dx, dy) {
			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
			return { left: sp.left + dx, width: cs.width - dx };
		},
		n: function(event, dx, dy) {
			var o = this.options, cs = this.originalSize, sp = this.originalPosition;
			return { top: sp.top + dy, height: cs.height - dy };
		},
		s: function(event, dx, dy) {
			return { height: this.originalSize.height + dy };
		},
		se: function(event, dx, dy) {
			return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
		},
		sw: function(event, dx, dy) {
			return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
		},
		ne: function(event, dx, dy) {
			return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy]));
		},
		nw: function(event, dx, dy) {
			return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy]));
		}
	},

	_propagate: function(n, event) {
		$.ui.plugin.call(this, n, [event, this.ui()]);
		(n != "resize" && this._trigger(n, event, 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
		};
	}

});

$.extend($.ui.resizable, {
	version: "1.8.4"
});

/*
 * Resizable Extensions
 */

$.ui.plugin.add("resizable", "alsoResize", {

	start: function (event, ui) {
		var self = $(this).data("resizable"), o = self.options;

		var _store = function (exp) {
			$(exp).each(function() {
				var el = $(this);
				el.data("resizable-alsoresize", {
					width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
					left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10),
					position: el.css('position') // to reset Opera on stop()
				});
			});
		};

		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) {
			if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); }
			else { $.each(o.alsoResize, function (exp) { _store(exp); }); }
		}else{
			_store(o.alsoResize);
		}
	},

	resize: function (event, ui) {
		var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition;

		var delta = {
			height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0,
			top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0
		},

		_alsoResize = function (exp, c) {
			$(exp).each(function() {
				var el = $(this), start = $(this).data("resizable-alsoresize"), style = {}, 
					css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left'];

				$.each(css, function (i, prop) {
					var sum = (start[prop]||0) + (delta[prop]||0);
					if (sum && sum >= 0)
						style[prop] = sum || null;
				});

				// Opera fixing relative position
				if ($.browser.opera && /relative/.test(el.css('position'))) {
					self._revertToRelativePosition = true;
					el.css({ position: 'absolute', top: 'auto', left: 'auto' });
				}

				el.css(style);
			});
		};

		if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
			$.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); });
		}else{
			_alsoResize(o.alsoResize);
		}
	},

	stop: function (event, ui) {
		var self = $(this).data("resizable"), o = self.options;

		var _reset = function (exp) {
			$(exp).each(function() {
				var el = $(this);
				// reset position for Opera - no need to verify it was changed
				el.css({ position: el.data("resizable-alsoresize").position });
			});
		}

		if (self._revertToRelativePosition) {
			self._revertToRelativePosition = false;
			if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) {
				$.each(o.alsoResize, function (exp) { _reset(exp); });
			}else{
				_reset(o.alsoResize);
			}
		}

		$(this).removeData("resizable-alsoresize");
	}
});

$.ui.plugin.add("resizable", "animate", {

	stop: function(event, ui) {
		var self = $(this).data("resizable"), o = self.options;

		var pr = self._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName),
					soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height,
						soffsetw = ista ? 0 : self.sizeDiff.width;

		var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) },
					left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null,
						top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null;

		self.element.animate(
			$.extend(style, top && left ? { top: top, left: left } : {}), {
				duration: o.animateDuration,
				easing: o.animateEasing,
				step: function() {

					var data = {
						width: parseInt(self.element.css('width'), 10),
						height: parseInt(self.element.css('height'), 10),
						top: parseInt(self.element.css('top'), 10),
						left: parseInt(self.element.css('left'), 10)
					};

					if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height });

					// propagating resize, and updating values for each animation step
					self._updateCache(data);
					self._propagate("resize", event);

				}
			}
		);
	}

});

$.ui.plugin.add("resizable", "containment", {

	start: function(event, ui) {
		var self = $(this).data("resizable"), o = self.options, el = self.element;
		var oc = o.containment,	ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc;
		if (!ce) return;

		self.containerElement = $(ce);

		if (/document/.test(oc) || oc == document) {
			self.containerOffset = { left: 0, top: 0 };
			self.containerPosition = { left: 0, top: 0 };

			self.parentData = {
				element: $(document), left: 0, top: 0,
				width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight
			};
		}

		// i'm a node, so compute top, left, right, bottom
		else {
			var element = $(ce), p = [];
			$([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); });

			self.containerOffset = element.offset();
			self.containerPosition = element.position();
			self.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) };

			var co = self.containerOffset, ch = self.containerSize.height,	cw = self.containerSize.width,
						width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch);

			self.parentData = {
				element: ce, left: co.left, top: co.top, width: width, height: height
			};
		}
	},

	resize: function(event, ui) {
		var self = $(this).data("resizable"), o = self.options,
				ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position,
				pRatio = self._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement;

		if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co;

		if (cp.left < (self._helper ? co.left : 0)) {
			self.size.width = self.size.width + (self._helper ? (self.position.left - co.left) : (self.position.left - cop.left));
			if (pRatio) self.size.height = self.size.width / o.aspectRatio;
			self.position.left = o.helper ? co.left : 0;
		}

		if (cp.top < (self._helper ? co.top : 0)) {
			self.size.height = self.size.height + (self._helper ? (self.position.top - co.top) : self.position.top);
			if (pRatio) self.size.width = self.size.height * o.aspectRatio;
			self.position.top = self._helper ? co.top : 0;
		}

		self.offset.left = self.parentData.left+self.position.left;
		self.offset.top = self.parentData.top+self.position.top;

		var woset = Math.abs( (self._helper ? self.offset.left - cop.left : (self.offset.left - cop.left)) + self.sizeDiff.width ),
					hoset = Math.abs( (self._helper ? self.offset.top - cop.top : (self.offset.top - co.top)) + self.sizeDiff.height );

		var isParent = self.containerElement.get(0) == self.element.parent().get(0),
		    isOffsetRelative = /relative|absolute/.test(self.containerElement.css('position'));

		if(isParent && isOffsetRelative) woset -= self.parentData.left;

		if (woset + self.size.width >= self.parentData.width) {
			self.size.width = self.parentData.width - woset;
			if (pRatio) self.size.height = self.size.width / self.aspectRatio;
		}

		if (hoset + self.size.height >= self.parentData.height) {
			self.size.height = self.parentData.height - hoset;
			if (pRatio) self.size.width = self.size.height * self.aspectRatio;
		}
	},

	stop: function(event, ui){
		var self = $(this).data("resizable"), o = self.options, cp = self.position,
				co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement;

		var helper = $(self.helper), ho = helper.offset(), w = helper.outerWidth() - self.sizeDiff.width, h = helper.outerHeight() - self.sizeDiff.height;

		if (self._helper && !o.animate && (/relative/).test(ce.css('position')))
			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });

		if (self._helper && !o.animate && (/static/).test(ce.css('position')))
			$(this).css({ left: ho.left - cop.left - co.left, width: w, height: h });

	}
});

$.ui.plugin.add("resizable", "ghost", {

	start: function(event, ui) {

		var self = $(this).data("resizable"), o = self.options, cs = self.size;

		self.ghost = self.originalElement.clone();
		self.ghost
			.css({ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 })
			.addClass('ui-resizable-ghost')
			.addClass(typeof o.ghost == 'string' ? o.ghost : '');

		self.ghost.appendTo(self.helper);

	},

	resize: function(event, ui){
		var self = $(this).data("resizable"), o = self.options;
		if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width });
	},

	stop: function(event, ui){
		var self = $(this).data("resizable"), o = self.options;
		if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0));
	}

});

$.ui.plugin.add("resizable", "grid", {

	resize: function(event, ui) {
		var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || event.shiftKey;
		o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid;
		var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1);

		if (/^(se|s|e)$/.test(a)) {
			self.size.width = os.width + ox;
			self.size.height = os.height + oy;
		}
		else if (/^(ne)$/.test(a)) {
			self.size.width = os.width + ox;
			self.size.height = os.height + oy;
			self.position.top = op.top - oy;
		}
		else if (/^(sw)$/.test(a)) {
			self.size.width = os.width + ox;
			self.size.height = os.height + oy;
			self.position.left = op.left - ox;
		}
		else {
			self.size.width = os.width + ox;
			self.size.height = os.height + oy;
			self.position.top = op.top - oy;
			self.position.left = op.left - ox;
		}
	}

});

var num = function(v) {
	return parseInt(v, 10) || 0;
};

var isNumber = function(value) {
	return !isNaN(parseInt(value, 10));
};

})(jQuery);
;/*
 * jQuery UI Dialog 1.8.4
 *
 * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Dialog
 *
 * Depends:
 *	jquery.ui.core.js
 *	jquery.ui.widget.js
 *  jquery.ui.button.js
 *	jquery.ui.draggable.js
 *	jquery.ui.mouse.js
 *	jquery.ui.position.js
 *	jquery.ui.resizable.js
 */
(function( $, undefined ) {

var uiDialogClasses =
	'ui-dialog ' +
	'ui-widget ' +
	'ui-widget-content ' +
	'ui-corner-all ';

$.widget("ui.dialog", {
	options: {
		autoOpen: true,
		buttons: {},
		closeOnEscape: true,
		closeText: 'close',
		dialogClass: '',
		draggable: true,
		hide: null,
		height: 'auto',
		maxHeight: false,
		maxWidth: false,
		minHeight: 150,
		minWidth: 150,
		modal: false,
		position: {
			my: 'center',
			at: 'center',
			of: window,
			collision: 'fit',
			// ensure that the titlebar is never outside the document
			using: function(pos) {
				var topOffset = $(this).css(pos).offset().top;
				if (topOffset < 0) {
					$(this).css('top', pos.top - topOffset);
				}
			}
		},
		resizable: true,
		show: null,
		stack: true,
		title: '',
		width: 300,
		zIndex: 1000
	},

	_create: function() {
		this.originalTitle = this.element.attr('title');
		// #5742 - .attr() might return a DOMElement
		if ( typeof this.originalTitle !== "string" ) {
			this.originalTitle = "";
		}

		var self = this,
			options = self.options,

			title = options.title || self.originalTitle || '&#160;',
			titleId = $.ui.dialog.getTitleId(self.element),

			uiDialog = (self.uiDialog = $('<div></div>'))
				.appendTo(document.body)
				.hide()
				.addClass(uiDialogClasses + options.dialogClass)
				.css({
					zIndex: options.zIndex
				})
				// setting tabIndex makes the div focusable
				// setting outline to 0 prevents a border on focus in Mozilla
				.attr('tabIndex', -1).css('outline', 0).keydown(function(event) {
					if (options.closeOnEscape && event.keyCode &&
						event.keyCode === $.ui.keyCode.ESCAPE) {
						
						self.close(event);
						event.preventDefault();
					}
				})
				.attr({
					role: 'dialog',
					'aria-labelledby': titleId
				})
				.mousedown(function(event) {
					self.moveToTop(false, event);
				}),

			uiDialogContent = self.element
				.show()
				.removeAttr('title')
				.addClass(
					'ui-dialog-content ' +
					'ui-widget-content')
				.appendTo(uiDialog),

			uiDialogTitlebar = (self.uiDialogTitlebar = $('<div></div>'))
				.addClass(
					'ui-dialog-titlebar ' +
					'ui-widget-header ' +
					'ui-corner-all ' +
					'ui-helper-clearfix'
				)
				.prependTo(uiDialog),

			uiDialogTitlebarClose = $('<a href="#"></a>')
				.addClass(
					'ui-dialog-titlebar-close ' +
					'ui-corner-all'
				)
				.attr('role', 'button')
				.hover(
					function() {
						uiDialogTitlebarClose.addClass('ui-state-hover');
					},
					function() {
						uiDialogTitlebarClose.removeClass('ui-state-hover');
					}
				)
				.focus(function() {
					uiDialogTitlebarClose.addClass('ui-state-focus');
				})
				.blur(function() {
					uiDialogTitlebarClose.removeClass('ui-state-focus');
				})
				.click(function(event) {
					self.close(event);
					return false;
				})
				.appendTo(uiDialogTitlebar),

			uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('<span></span>'))
				.addClass(
					'ui-icon ' +
					'ui-icon-closethick'
				)
				.text(options.closeText)
				.appendTo(uiDialogTitlebarClose),

			uiDialogTitle = $('<span></span>')
				.addClass('ui-dialog-title')
				.attr('id', titleId)
				.html(title)
				.prependTo(uiDialogTitlebar);

		//handling of deprecated beforeclose (vs beforeClose) option
		//Ticket #4669 http://dev.jqueryui.com/ticket/4669
		//TODO: remove in 1.9pre
		if ($.isFunction(options.beforeclose) && !$.isFunction(options.beforeClose)) {
			options.beforeClose = options.beforeclose;
		}

		uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection();

		if (options.draggable && $.fn.draggable) {
			self._makeDraggable();
		}
		if (options.resizable && $.fn.resizable) {
			self._makeResizable();
		}

		self._createButtons(options.buttons);
		self._isOpen = false;

		if ($.fn.bgiframe) {
			uiDialog.bgiframe();
		}
	},

	_init: function() {
		if ( this.options.autoOpen ) {
			this.open();
		}
	},

	destroy: function() {
		var self = this;
		
		if (self.overlay) {
			self.overlay.destroy();
		}
		self.uiDialog.hide();
		self.element
			.unbind('.dialog')
			.removeData('dialog')
			.removeClass('ui-dialog-content ui-widget-content')
			.hide().appendTo('body');
		self.uiDialog.remove();

		if (self.originalTitle) {
			self.element.attr('title', self.originalTitle);
		}

		return self;
	},

	widget: function() {
		return this.uiDialog;
	},

	close: function(event) {
		var self = this,
			maxZ;
		
		if (false === self._trigger('beforeClose', event)) {
			return;
		}

		if (self.overlay) {
			self.overlay.destroy();
		}
		self.uiDialog.unbind('keypress.ui-dialog');

		self._isOpen = false;

		if (self.options.hide) {
			self.uiDialog.hide(self.options.hide, function() {
				self._trigger('close', event);
			});
		} else {
			self.uiDialog.hide();
			self._trigger('close', event);
		}

		$.ui.dialog.overlay.resize();

		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
		if (self.options.modal) {
			maxZ = 0;
			$('.ui-dialog').each(function() {
				if (this !== self.uiDialog[0]) {
					maxZ = Math.max(maxZ, $(this).css('z-index'));
				}
			});
			$.ui.dialog.maxZ = maxZ;
		}

		return self;
	},

	isOpen: function() {
		return this._isOpen;
	},

	// the force parameter allows us to move modal dialogs to their correct
	// position on open
	moveToTop: function(force, event) {
		var self = this,
			options = self.options,
			saveScroll;

		if ((options.modal && !force) ||
			(!options.stack && !options.modal)) {
			return self._trigger('focus', event);
		}

		if (options.zIndex > $.ui.dialog.maxZ) {
			$.ui.dialog.maxZ = options.zIndex;
		}
		if (self.overlay) {
			$.ui.dialog.maxZ += 1;
			self.overlay.$el.css('z-index', $.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ);
		}

		//Save and then restore scroll since Opera 9.5+ resets when parent z-Index is changed.
		//  http://ui.jquery.com/bugs/ticket/3193
		saveScroll = { scrollTop: self.element.attr('scrollTop'), scrollLeft: self.element.attr('scrollLeft') };
		$.ui.dialog.maxZ += 1;
		self.uiDialog.css('z-index', $.ui.dialog.maxZ);
		self.element.attr(saveScroll);
		self._trigger('focus', event);

		return self;
	},

	open: function() {
		if (this._isOpen) { return; }

		var self = this,
			options = self.options,
			uiDialog = self.uiDialog;

		self.overlay = options.modal ? new $.ui.dialog.overlay(self) : null;
		if (uiDialog.next().length) {
			uiDialog.appendTo('body');
		}
		self._size();
		self._position(options.position);
		uiDialog.show(options.show);
		self.moveToTop(true);

		// prevent tabbing out of modal dialogs
		if (options.modal) {
			uiDialog.bind('keypress.ui-dialog', function(event) {
				if (event.keyCode !== $.ui.keyCode.TAB) {
					return;
				}

				var tabbables = $(':tabbable', this),
					first = tabbables.filter(':first'),
					last  = tabbables.filter(':last');

				if (event.target === last[0] && !event.shiftKey) {
					first.focus(1);
					return false;
				} else if (event.target === first[0] && event.shiftKey) {
					last.focus(1);
					return false;
				}
			});
		}

		// set focus to the first tabbable element in the content area or the first button
		// if there are no tabbable elements, set focus on the dialog itself
		$(self.element.find(':tabbable').get().concat(
			uiDialog.find('.ui-dialog-buttonpane :tabbable').get().concat(
				uiDialog.get()))).eq(0).focus();

		self._trigger('open');
		self._isOpen = true;

		return self;
	},

	_createButtons: function(buttons) {
		var self = this,
			hasButtons = false,
			uiDialogButtonPane = $('<div></div>')
				.addClass(
					'ui-dialog-buttonpane ' +
					'ui-widget-content ' +
					'ui-helper-clearfix'
				),
			uiButtonSet = $( "<div></div>" )
				.addClass( "ui-dialog-buttonset" )
				.appendTo( uiDialogButtonPane );

		// if we already have a button pane, remove it
		self.uiDialog.find('.ui-dialog-buttonpane').remove();

		if (typeof buttons === 'object' && buttons !== null) {
			$.each(buttons, function() {
				return !(hasButtons = true);
			});
		}
		if (hasButtons) {
			$.each(buttons, function(name, fn) {
				var button = $('<button type="button"></button>')
					.text(name)
					.click(function() { fn.apply(self.element[0], arguments); })
					.appendTo(uiButtonSet);
				if ($.fn.button) {
					button.button();
				}
			});
			uiDialogButtonPane.appendTo(self.uiDialog);
		}
	},

	_makeDraggable: function() {
		var self = this,
			options = self.options,
			doc = $(document),
			heightBeforeDrag;

		function filteredUi(ui) {
			return {
				position: ui.position,
				offset: ui.offset
			};
		}

		self.uiDialog.draggable({
			cancel: '.ui-dialog-content, .ui-dialog-titlebar-close',
			handle: '.ui-dialog-titlebar',
			containment: 'document',
			start: function(event, ui) {
				heightBeforeDrag = options.height === "auto" ? "auto" : $(this).height();
				$(this).height($(this).height()).addClass("ui-dialog-dragging");
				self._trigger('dragStart', event, filteredUi(ui));
			},
			drag: function(event, ui) {
				self._trigger('drag', event, filteredUi(ui));
			},
			stop: function(event, ui) {
				options.position = [ui.position.left - doc.scrollLeft(),
					ui.position.top - doc.scrollTop()];
				$(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag);
				self._trigger('dragStop', event, filteredUi(ui));
				$.ui.dialog.overlay.resize();
			}
		});
	},

	_makeResizable: function(handles) {
		handles = (handles === undefined ? this.options.resizable : handles);
		var self = this,
			options = self.options,
			// .ui-resizable has position: relative defined in the stylesheet
			// but dialogs have to use absolute or fixed positioning
			position = self.uiDialog.css('position'),
			resizeHandles = (typeof handles === 'string' ?
				handles	:
				'n,e,s,w,se,sw,ne,nw'
			);

		function filteredUi(ui) {
			return {
				originalPosition: ui.originalPosition,
				originalSize: ui.originalSize,
				position: ui.position,
				size: ui.size
			};
		}

		self.uiDialog.resizable({
			cancel: '.ui-dialog-content',
			containment: 'document',
			alsoResize: self.element,
			maxWidth: options.maxWidth,
			maxHeight: options.maxHeight,
			minWidth: options.minWidth,
			minHeight: self._minHeight(),
			handles: resizeHandles,
			start: function(event, ui) {
				$(this).addClass("ui-dialog-resizing");
				self._trigger('resizeStart', event, filteredUi(ui));
			},
			resize: function(event, ui) {
				self._trigger('resize', event, filteredUi(ui));
			},
			stop: function(event, ui) {
				$(this).removeClass("ui-dialog-resizing");
				options.height = $(this).height();
				options.width = $(this).width();
				self._trigger('resizeStop', event, filteredUi(ui));
				$.ui.dialog.overlay.resize();
			}
		})
		.css('position', position)
		.find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se');
	},

	_minHeight: function() {
		var options = this.options;

		if (options.height === 'auto') {
			return options.minHeight;
		} else {
			return Math.min(options.minHeight, options.height);
		}
	},

	_position: function(position) {
		var myAt = [],
			offset = [0, 0],
			isVisible;

		if (position) {
			// deep extending converts arrays to objects in jQuery <= 1.3.2 :-(
	//		if (typeof position == 'string' || $.isArray(position)) {
	//			myAt = $.isArray(position) ? position : position.split(' ');

			if (typeof position === 'string' || (typeof position === 'object' && '0' in position)) {
				myAt = position.split ? position.split(' ') : [position[0], position[1]];
				if (myAt.length === 1) {
					myAt[1] = myAt[0];
				}

				$.each(['left', 'top'], function(i, offsetPosition) {
					if (+myAt[i] === myAt[i]) {
						offset[i] = myAt[i];
						myAt[i] = offsetPosition;
					}
				});

				position = {
					my: myAt.join(" "),
					at: myAt.join(" "),
					offset: offset.join(" ")
				};
			} 

			position = $.extend({}, $.ui.dialog.prototype.options.position, position);
		} else {
			position = $.ui.dialog.prototype.options.position;
		}

		// need to show the dialog to get the actual offset in the position plugin
		isVisible = this.uiDialog.is(':visible');
		if (!isVisible) {
			this.uiDialog.show();
		}
		this.uiDialog
			// workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781
			.css({ top: 0, left: 0 })
			.position(position);
		if (!isVisible) {
			this.uiDialog.hide();
		}
	},

	_setOption: function(key, value){
		var self = this,
			uiDialog = self.uiDialog,
			isResizable = uiDialog.is(':data(resizable)'),
			resize = false;

		switch (key) {
			//handling of deprecated beforeclose (vs beforeClose) option
			//Ticket #4669 http://dev.jqueryui.com/ticket/4669
			//TODO: remove in 1.9pre
			case "beforeclose":
				key = "beforeClose";
				break;
			case "buttons":
				self._createButtons(value);
				resize = true;
				break;
			case "closeText":
				// convert whatever was passed in to a string, for text() to not throw up
				self.uiDialogTitlebarCloseText.text("" + value);
				break;
			case "dialogClass":
				uiDialog
					.removeClass(self.options.dialogClass)
					.addClass(uiDialogClasses + value);
				break;
			case "disabled":
				if (value) {
					uiDialog.addClass('ui-dialog-disabled');
				} else {
					uiDialog.removeClass('ui-dialog-disabled');
				}
				break;
			case "draggable":
				if (value) {
					self._makeDraggable();
				} else {
					uiDialog.draggable('destroy');
				}
				break;
			case "height":
				resize = true;
				break;
			case "maxHeight":
				if (isResizable) {
					uiDialog.resizable('option', 'maxHeight', value);
				}
				resize = true;
				break;
			case "maxWidth":
				if (isResizable) {
					uiDialog.resizable('option', 'maxWidth', value);
				}
				resize = true;
				break;
			case "minHeight":
				if (isResizable) {
					uiDialog.resizable('option', 'minHeight', value);
				}
				resize = true;
				break;
			case "minWidth":
				if (isResizable) {
					uiDialog.resizable('option', 'minWidth', value);
				}
				resize = true;
				break;
			case "position":
				self._position(value);
				break;
			case "resizable":
				// currently resizable, becoming non-resizable
				if (isResizable && !value) {
					uiDialog.resizable('destroy');
				}

				// currently resizable, changing handles
				if (isResizable && typeof value === 'string') {
					uiDialog.resizable('option', 'handles', value);
				}

				// currently non-resizable, becoming resizable
				if (!isResizable && value !== false) {
					self._makeResizable(value);
				}
				break;
			case "title":
				// convert whatever was passed in o a string, for html() to not throw up
				$(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || '&#160;'));
				break;
			case "width":
				resize = true;
				break;
		}

		$.Widget.prototype._setOption.apply(self, arguments);
		if (resize) {
			self._size();
		}
	},

	_size: function() {
		/* If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
		 * divs will both have width and height set, so we need to reset them
		 */
		var options = this.options,
			nonContentHeight;

		// reset content sizing
		// hide for non content measurement because height: 0 doesn't work in IE quirks mode (see #4350)
		this.element.css({
			width: 'auto',
			minHeight: 0,
			height: 0
		});

		if (options.minWidth > options.width) {
			options.width = options.minWidth;
		}

		// reset wrapper sizing
		// determine the height of all the non-content elements
		nonContentHeight = this.uiDialog.css({
				height: 'auto',
				width: options.width
			})
			.height();

		this.element
			.css(options.height === 'auto' ? {
					minHeight: Math.max(options.minHeight - nonContentHeight, 0),
					height: 'auto'
				} : {
					minHeight: 0,
					height: Math.max(options.height - nonContentHeight, 0)				
			})
			.show();

		if (this.uiDialog.is(':data(resizable)')) {
			this.uiDialog.resizable('option', 'minHeight', this._minHeight());
		}
	}
});

$.extend($.ui.dialog, {
	version: "1.8.4",

	uuid: 0,
	maxZ: 0,

	getTitleId: function($el) {
		var id = $el.attr('id');
		if (!id) {
			this.uuid += 1;
			id = this.uuid;
		}
		return 'ui-dialog-title-' + id;
	},

	overlay: function(dialog) {
		this.$el = $.ui.dialog.overlay.create(dialog);
	}
});

$.extend($.ui.dialog.overlay, {
	instances: [],
	// reuse old instances due to IE memory leak with alpha transparency (see #5185)
	oldInstances: [],
	maxZ: 0,
	events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),
		function(event) { return event + '.dialog-overlay'; }).join(' '),
	create: function(dialog) {
		if (this.instances.length === 0) {
			// prevent use of anchors and inputs
			// we use a setTimeout in case the overlay is created from an
			// event that we're going to be cancelling (see #2804)
			setTimeout(function() {
				// handle $(el).dialog().dialog('close') (see #4065)
				if ($.ui.dialog.overlay.instances.length) {
					$(document).bind($.ui.dialog.overlay.events, function(event) {
						// stop events if the z-index of the target is < the z-index of the overlay
						return ($(event.target).zIndex() >= $.ui.dialog.overlay.maxZ);
					});
				}
			}, 1);

			// allow closing by pressing the escape key
			$(document).bind('keydown.dialog-overlay', function(event) {
				if (dialog.options.closeOnEscape && event.keyCode &&
					event.keyCode === $.ui.keyCode.ESCAPE) {
					
					dialog.close(event);
					event.preventDefault();
				}
			});

			// handle window resize
			$(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize);
		}

		var $el = (this.oldInstances.pop() || $('<div></div>').addClass('ui-widget-overlay'))
			.appendTo(document.body)
			.css({
				width: this.width(),
				height: this.height()
			});

		if ($.fn.bgiframe) {
			$el.bgiframe();
		}

		this.instances.push($el);
		return $el;
	},

	destroy: function($el) {
		this.oldInstances.push(this.instances.splice($.inArray($el, this.instances), 1)[0]);

		if (this.instances.length === 0) {
			$([document, window]).unbind('.dialog-overlay');
		}

		$el.remove();
		
		// adjust the maxZ to allow other modal dialogs to continue to work (see #4309)
		var maxZ = 0;
		$.each(this.instances, function() {
			maxZ = Math.max(maxZ, this.css('z-index'));
		});
		this.maxZ = maxZ;
	},

	height: function() {
		var scrollHeight,
			offsetHeight;
		// handle IE 6
		if ($.browser.msie && $.browser.version < 7) {
			scrollHeight = Math.max(
				document.documentElement.scrollHeight,
				document.body.scrollHeight
			);
			offsetHeight = Math.max(
				document.documentElement.offsetHeight,
				document.body.offsetHeight
			);

			if (scrollHeight < offsetHeight) {
				return $(window).height() + 'px';
			} else {
				return scrollHeight + 'px';
			}
		// handle "good" browsers
		} else {
			return $(document).height() + 'px';
		}
	},

	width: function() {
		var scrollWidth,
			offsetWidth;
		// handle IE 6
		if ($.browser.msie && $.browser.version < 7) {
			scrollWidth = Math.max(
				document.documentElement.scrollWidth,
				document.body.scrollWidth
			);
			offsetWidth = Math.max(
				document.documentElement.offsetWidth,
				document.body.offsetWidth
			);

			if (scrollWidth < offsetWidth) {
				return $(window).width() + 'px';
			} else {
				return scrollWidth + 'px';
			}
		// handle "good" browsers
		} else {
			return $(document).width() + 'px';
		}
	},

	resize: function() {
		/* If the dialog is draggable and the user drags it past the
		 * right edge of the window, the document becomes wider so we
		 * need to stretch the overlay. If the user then drags the
		 * dialog back to the left, the document will become narrower,
		 * so we need to shrink the overlay to the appropriate size.
		 * This is handled by shrinking the overlay before setting it
		 * to the full document size.
		 */
		var $overlays = $([]);
		$.each($.ui.dialog.overlay.instances, function() {
			$overlays = $overlays.add(this);
		});

		$overlays.css({
			width: 0,
			height: 0
		}).css({
			width: $.ui.dialog.overlay.width(),
			height: $.ui.dialog.overlay.height()
		});
	}
});

$.extend($.ui.dialog.overlay.prototype, {
	destroy: function() {
		$.ui.dialog.overlay.destroy(this.$el);
	}
});

}(jQuery));
;$_ = $;;/**
 * jQuery.ScrollTo
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 *
 * @projectDescription Easy element scrolling using jQuery.
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 * Works with jQuery +1.2.6. Tested on FF 2/3, IE 6/7/8, Opera 9.5/6, Safari 3, Chrome 1 on WinXP.
 *
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * @id jQuery.scrollTo
 * @id jQuery.fn.scrollTo
 * @param {String, Number, DOMElement, jQuery, Object} target Where to scroll the matched elements.
 *	  The different options for target are:
 *		- A number position (will be applied to all axes).
 *		- A string position ('44', '100px', '+=90', etc ) will be applied to all axes
 *		- A jQuery/DOM element ( logically, child of the element to scroll )
 *		- A string selector, that will be relative to the element to scroll ( 'li:eq(2)', etc )
 *		- A hash { top:x, left:y }, x and y can be any kind of number/string like above.
*		- A percentage of the container's dimension/s, for example: 50% to go to the middle.
 *		- The string 'max' for go-to-end. 
 * @param {Number} duration The OVERALL length of the animation, this argument can be the settings object instead.
 * @param {Object,Function} settings Optional set of settings or the onAfter callback.
 *	 @option {String} axis Which axis must be scrolled, use 'x', 'y', 'xy' or 'yx'.
 *	 @option {Number} duration The OVERALL length of the animation.
 *	 @option {String} easing The easing method for the animation.
 *	 @option {Boolean} margin If true, the margin of the target element will be deducted from the final position.
 *	 @option {Object, Number} offset Add/deduct from the end position. One number for both axes or { top:x, left:y }.
 *	 @option {Object, Number} over Add/deduct the height/width multiplied by 'over', can be { top:x, left:y } when using both axes.
 *	 @option {Boolean} queue If true, and both axis are given, the 2nd axis will only be animated after the first one ends.
 *	 @option {Function} onAfter Function to be called after the scrolling ends. 
 *	 @option {Function} onAfterFirst If queuing is activated, this function will be called after the first scrolling ends.
 * @return {jQuery} Returns the same jQuery object, for chaining.
 *
 * @desc Scroll to a fixed position
 * @example $('div').scrollTo( 340 );
 *
 * @desc Scroll relatively to the actual position
 * @example $('div').scrollTo( '+=340px', { axis:'y' } );
 *
 * @dec Scroll using a selector (relative to the scrolled element)
 * @example $('div').scrollTo( 'p.paragraph:eq(2)', 500, { easing:'swing', queue:true, axis:'xy' } );
 *
 * @ Scroll to a DOM element (same for jQuery object)
 * @example var second_child = document.getElementById('container').firstChild.nextSibling;
 *			$('#container').scrollTo( second_child, { duration:500, axis:'x', onAfter:function(){
 *				alert('scrolled!!');																   
 *			}});
 *
 * @desc Scroll on both axes, to different values
 * @example $('div').scrollTo( { top: 300, left:'+=200' }, { axis:'xy', offset:-20 } );
 */
;(function( $_ ){
	
	var $_scrollTo = $_.scrollTo = function( target, duration, settings ){
		$_(window).scrollTo( target, duration, settings );
	};

	$_scrollTo.defaults = {
		axis:'xy',
		duration: parseFloat($_.fn.jquery) >= 1.3 ? 0 : 1
	};

	// Returns the element that needs to be animated to scroll the window.
	// Kept for backwards compatibility (specially for localScroll & serialScroll)
	$_scrollTo.window = function( scope ){
		return $_(window)._scrollable();
	};

	// Hack, hack, hack :)
	// Returns the real elements to scroll (supports window/iframes, documents and regular nodes)
	$_.fn._scrollable = function(){
		return this.map(function(){
			var elem = this,
				isWin = !elem.nodeName || $_.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;

				if( !isWin )
					return elem;

			var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
			
			return $_.browser.safari || doc.compatMode == 'BackCompat' ?
				doc.body : 
				doc.documentElement;
		});
	};

	$_.fn.scrollTo = function( target, duration, settings ){
		if( typeof duration == 'object' ){
			settings = duration;
			duration = 0;
		}
		if( typeof settings == 'function' )
			settings = { onAfter:settings };
			
		if( target == 'max' )
			target = 9e9;
			
		settings = $_.extend( {}, $_scrollTo.defaults, settings );
		// Speed is still recognized for backwards compatibility
		duration = duration || settings.speed || settings.duration;
		// Make sure the settings are given right
		settings.queue = settings.queue && settings.axis.length > 1;
		
		if( settings.queue )
			// Let's keep the overall duration
			duration /= 2;
		settings.offset = both( settings.offset );
		settings.over = both( settings.over );

		return this._scrollable().each(function(){
			var elem = this,
				$_elem = $_(elem),
				targ = target, toff, attr = {},
				win = $_elem.is('html,body');

			switch( typeof targ ){
				// A number will pass the regex
				case 'number':
				case 'string':
					if( /^([+-]=)?\d+(\.\d+)?(px|%)?$_/.test(targ) ){
						targ = both( targ );
						// We are done
						break;
					}
					// Relative selector, no break!
					targ = $_(targ,this);
				case 'object':
					// DOMElement / jQuery
					if( targ.is || targ.style )
						// Get the real position of the target 
						toff = (targ = $_(targ)).offset();
			}
			$_.each( settings.axis.split(''), function( i, axis ){
				var Pos	= axis == 'x' ? 'Left' : 'Top',
					pos = Pos.toLowerCase(),
					key = 'scroll' + Pos,
					old = elem[key],
					max = $_scrollTo.max(elem, axis);

				if( toff ){// jQuery / DOMElement
					attr[key] = toff[pos] + ( win ? 0 : old - $_elem.offset()[pos] );

					// If it's a dom element, reduce the margin
					if( settings.margin ){
						attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
						attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
					}
					
					attr[key] += settings.offset[pos] || 0;
					
					if( settings.over[pos] )
						// Scroll to a fraction of its width/height
						attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
				}else{ 
					var val = targ[pos];
					// Handle percentage values
					attr[key] = val.slice && val.slice(-1) == '%' ? 
						parseFloat(val) / 100 * max
						: val;
				}

				// Number or 'number'
				if( /^\d+$_/.test(attr[key]) )
					// Check the limits
					attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );

				// Queueing axes
				if( !i && settings.queue ){
					// Don't waste time animating, if there's no need.
					if( old != attr[key] )
						// Intermediate animation
						animate( settings.onAfterFirst );
					// Don't animate this axis again in the next iteration.
					delete attr[key];
				}
			});

			animate( settings.onAfter );			

			function animate( callback ){
				$_elem.animate( attr, duration, settings.easing, callback && function(){
					callback.call(this, target, settings);
				});
			};

		}).end();
	};
	
	// Max scrolling position, works on quirks mode
	// It only fails (not too badly) on IE, quirks mode.
	$_scrollTo.max = function( elem, axis ){
		var Dim = axis == 'x' ? 'Width' : 'Height',
			scroll = 'scroll'+Dim;
		
		if( !$_(elem).is('html,body') )
			return elem[scroll] - $_(elem)[Dim.toLowerCase()]();
		
		var size = 'client' + Dim,
			html = elem.ownerDocument.documentElement,
			body = elem.ownerDocument.body;

		return Math.max( html[scroll], body[scroll] ) 
			 - Math.min( html[size]  , body[size]   );
			
	};

	function both( val ){
		return typeof val == 'object' ? val : { top:val, left:val };
	};

})( $_ );;
$.widget("custom.catcomplete", $.ui.autocomplete, {
		_renderMenu: function( ul, items ) {
			var self = this,
			currentCategory = "";
			$.each( items, function( index, item ) {
				if ( item.category != currentCategory ) {
					ul.append( "<li class='ui-autocomplete-category'>" + item.category + "</li>" );
					currentCategory = item.category;
				}
				self._renderItem( ul, item );
			});
		}


	});


$(function() {
	var cache = {};
	if($( "#searchBox" ) . length > 0){
		$( "#searchBox" ).catcomplete({
			minLength: 2,
			select: function(event, ui) {
				if(ui.item){
					window.location = ui.item.href;
				}
				//log(ui.item ? ("Selected: " + ui.item.href + " aka " + ui.item.id) : "");
			},		
			source: function(request, response) {
				if ( request.term in cache ) {
					response( cache[ request.term ] );
					return;
				}
				
				$.ajax({
					url: ls.baseUrl + "ajax-search/" + request.term + '/',
					dataType: "json",
					success: function( data ) {
						cache[ request.term ] = data;
						response( data );
					}
				});
			}
		}).data( "catcomplete" )._renderItem = function( ul, item ) {
			
			if(item.value == 'other'){
				item.href = item.href.replace('[[SearchUrl]]', $( "#searchBox" ).val());
			}
			return $( "<li></li>" )
			.data( "item.autocomplete", item )
			.append( "<a href=\"" + item.href + "\">" + item.label + "</a>" )
			.appendTo( ul );
		};
	}
});;$(function() {
			// there's the gallery and the trash
			//var $gallery = $('#gallery'), $trash = $('#trash');

			// let the gallery items be draggable
			$('.drag-l').draggable({
				cancel: 'a.ui-icon',// clicking an icon won't initiate dragging
				revert: 'invalid', // when not dropped, the item will revert back to its initial position
				//containment: $('#demo-frame').length ? '#demo-frame' : 'document', // stick to demo-frame if present
				helper: 'clone',
				cursor: 'move',
				cursorAt:  { left: 5 },
				start: function(event, ui) {
					//console.info(ui.draggable);
					ui.helper.addClass('dragable-border');
					//console.info('aaa');

				}				
			});
			
			$('#myLeagues').droppable({
				accept: '.drag-l',
				activeClass: 'droppable-highlight',
				hoverClass: 'droppable-hover',
				drop: function(event, ui) {
					var id = ui.draggable.attr('rel');					
					//ui.draggable.hide();
					ls.fav.add(id);
				}
			});
			
			
});

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