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e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.apply(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(!elem)return undefined;type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",array?jQuery.makeArray(array):[]);return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].apply(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:{slow:600,fast:200}[opt.duration])||400;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.apply(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.apply(this.elem,[this.now,this]);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=(new Date()).getTime();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=(new Date()).getTime();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in 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true;}};jQuery.fx.step={scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}};jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),fixed=jQuery.css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&jQuery.css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(jQuery.css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&jQuery.css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||jQuery.css(offsetChild,"position")=="absolute"))||(mozilla&&jQuery.css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l)||0;top+=parseInt(t)||0;}return results;};})();
/*
 * Autocomplete - jQuery plugin 1.0
 *
 * Copyright (c) 2007 Dylan Verheul, Dan G. Switzer, Anjesh Tuladhar, Jšrn Zaefferer
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 *
 * Revision: $Id: jquery.autocomplete.js 5329 2008-04-27 13:07:34Z joern.zaefferer $
 *
 */

;(function($) {
	
$.fn.extend({
	autocomplete: function(urlOrData, options) {
		var isUrl = typeof urlOrData == "string";
		options = $.extend({}, $.Autocompleter.defaults, {
			url: isUrl ? urlOrData : null,
			data: isUrl ? null : urlOrData,
			delay: isUrl ? $.Autocompleter.defaults.delay : 10,
			max: options && !options.scroll ? 10 : 150
		}, options);
		
		// if highlight is set to false, replace it with a do-nothing function
		options.highlight = options.highlight || function(value) { return value; };
		
		// if the formatMatch option is not specified, then use formatItem for backwards compatibility
		options.formatMatch = options.formatMatch || options.formatItem;
		
		return this.each(function() {
			new $.Autocompleter(this, options);
		});
	},
	result: function(handler) {
		return this.bind("result", handler);
	},
	search: function(handler) {
		return this.trigger("search", [handler]);
	},
	flushCache: function() {
		return this.trigger("flushCache");
	},
	setOptions: function(options){
		return this.trigger("setOptions", [options]);
	},
	unautocomplete: function() {
		return this.trigger("unautocomplete");
	}
});

$.Autocompleter = function(input, options) {

	var KEY = {
		UP: 38,
		DOWN: 40,
		DEL: 46,
		TAB: 9,
		RETURN: 13,
		ESC: 27,
		COMMA: 188,
		PAGEUP: 33,
		PAGEDOWN: 34,
		BACKSPACE: 8
	};

	// Create $ object for input element
	var $input = $(input).attr("autocomplete", "off").addClass(options.inputClass);

	var timeout;
	var previousValue = "";
	var cache = $.Autocompleter.Cache(options);
	var hasFocus = 0;
	var lastKeyPressCode;
	var config = {
		mouseDownOnSelect: false
	};
	var select = $.Autocompleter.Select(options, input, selectCurrent, config);
	
	$input.keydown(function(event) {
		// track last key pressed
		lastKeyPressCode = event.keyCode;
		switch(event.keyCode) {
		
			case KEY.UP:
				event.preventDefault();
				if ( select.visible() ) {
					select.prev();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.DOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.next();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEUP:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageUp();
				} else {
					onChange(0, true);
				}
				break;
				
			case KEY.PAGEDOWN:
				event.preventDefault();
				if ( select.visible() ) {
					select.pageDown();
				} else {
					onChange(0, true);
				}
				break;
			
			// matches also semicolon
			case options.multiple && $.trim(options.multipleSeparator) == "," && KEY.COMMA:
			case KEY.TAB:
			case KEY.RETURN:
				if( selectCurrent() ){
					// make sure to blur off the current field
					if( !options.multiple )
					//	$input.blur();
					event.preventDefault();
				}
				break;
				
			case KEY.ESC:
				select.hide();
				break;
				
			default:
				clearTimeout(timeout);
				timeout = setTimeout(onChange, options.delay);
				break;
		}
	}).keypress(function(event) {
		// having fun with opera - remove this binding and Opera submits the form when we select an entry via return
	}).focus(function(){
		// track whether the field has focus, we shouldn't process any
		// results if the field no longer has focus
		hasFocus++;
	}).blur(function() {
		hasFocus = 0;
		if (!config.mouseDownOnSelect) {
			hideResults();
		}
	}).click(function() {
		// show select when clicking in a focused field
		if ( hasFocus++ > 1 && !select.visible() ) {
			onChange(0, true);
		}
	}).bind("search", function() {
		// TODO why not just specifying both arguments?
		var fn = (arguments.length > 1) ? arguments[1] : null;
		function findValueCallback(q, data) {
			var result;
			if( data && data.length ) {
				for (var i=0; i < data.length; i++) {
					if( data[i].result.toLowerCase() == q.toLowerCase() ) {
						result = data[i];
						break;
					}
				}
			}
			if( typeof fn == "function" ) fn(result);
			else $input.trigger("result", result && [result.data, result.value]);
		}
		$.each(trimWords($input.val()), function(i, value) {
			request(value, findValueCallback, findValueCallback);
		});
	}).bind("flushCache", function() {
		cache.flush();
	}).bind("setOptions", function() {
		$.extend(options, arguments[1]);
		// if we've updated the data, repopulate
		if ( "data" in arguments[1] )
			cache.populate();
	}).bind("unautocomplete", function() {
		select.unbind();
		$input.unbind();
	});
	
	
	function selectCurrent() {
		var selected = select.selected();
		if( !selected )
			return false;
		
		var v = selected.result;
		previousValue = v;
		
		if ( options.multiple ) {
			var words = trimWords($input.val());
			if ( words.length > 1 ) {
				v = words.slice(0, words.length - 1).join( options.multipleSeparator ) + options.multipleSeparator + v;
			}
			v += options.multipleSeparator;
		}
		
		$input.val(v);
		hideResultsNow();
		$input.trigger("result", [selected.data, selected.value]);
		return true;
	}
	
	function onChange(crap, skipPrevCheck) {
		if( lastKeyPressCode == KEY.DEL ) {
			select.hide();
			return;
		}
		
		var currentValue = $input.val();
		
		if ( !skipPrevCheck && currentValue == previousValue )
			return;
		
		previousValue = currentValue;
		
		currentValue = lastWord(currentValue);
		if ( currentValue.length >= options.minChars) {
			$input.addClass(options.loadingClass);
			if (!options.matchCase)
				currentValue = currentValue.toLowerCase();
			request(currentValue, receiveData, hideResultsNow);
		} else {
			stopLoading();
			select.hide();
		}
	};
	
	function trimWords(value) {
		if ( !value ) {
			return [""];
		}
		var words = value.split( options.multipleSeparator );
		var result = [];
		$.each(words, function(i, value) {
			if ( $.trim(value) )
				result[i] = $.trim(value);
		});
		return result;
	}
	
	function lastWord(value) {
		if ( !options.multiple )
			return value;
		var words = trimWords(value);
		return words[words.length - 1];
	}
	
	// fills in the input box w/the first match (assumed to be the best match)
	// q: the term entered
	// sValue: the first matching result
	function autoFill(q, sValue){
		// autofill in the complete box w/the first match as long as the user hasn't entered in more data
		// if the last user key pressed was backspace, don't autofill
		if( options.autoFill && (lastWord($input.val()).toLowerCase() == q.toLowerCase()) && lastKeyPressCode != KEY.BACKSPACE ) {
			// fill in the value (keep the case the user has typed)
			$input.val($input.val() + sValue.substring(lastWord(previousValue).length));
			// select the portion of the value not typed by the user (so the next character will erase)
			$.Autocompleter.Selection(input, previousValue.length, previousValue.length + sValue.length);
		}
	};

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

	function hideResultsNow() {
		select.hide();
		clearTimeout(timeout);
		stopLoading();
		if (options.mustMatch) {
			// call search and run callback
			$input.search(
				function (result){
					// if no value found, clear the input box
					if( !result ) $input.val("");
				}
			);
		}
	};

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

	function request(term, success, failure) {
		if (!options.matchCase)
			term = term.toLowerCase();
		var data = cache.load(term);
		// recieve the cached data
		if (data && data.length) {
			success(term, data);
		// if an AJAX url has been supplied, try loading the data now
		} else if( (typeof options.url == "string") && (options.url.length > 0) ){
			
			var extraParams = {
				timestamp: +new Date()
			};
			$.each(options.extraParams, function(key, param) {
				extraParams[key] = typeof param == "function" ? param() : param;
			});
			
			$.ajax({
				// try to leverage ajaxQueue plugin to abort previous requests
				mode: "abort",
				// limit abortion to this input
				port: "autocomplete" + input.name,
				dataType: options.dataType,
				url: options.url,
				data: $.extend({
					candidate: lastWord(term),
					limit: options.max
				}, extraParams),
				success: function(data) {
					var parsed = options.parse && options.parse(data) || parse(data);
					cache.add(term, parsed);
					success(term, parsed);
				}
			});
		} else {
			// if we have a failure, we need to empty the list -- this prevents the the [TAB] key from selecting the last successful match
			select.emptyList();
			failure(term);
		}
	};
	
	function parse(data) {
		var parsed = [];
		var rows = data.split("\n");
		for (var i=0; i < rows.length; i++) {
			var row = $.trim(rows[i]);
			if (row) {
				row = row.split("|");
				parsed[parsed.length] = {
					data: row,
					value: row[0],
					result: options.formatResult && options.formatResult(row, row[0]) || row[0]
				};
			}
		}
		return parsed;
	};

	function stopLoading() {
		$input.removeClass(options.loadingClass);
	};

};

$.Autocompleter.defaults = {
	inputClass: "ac_input",
	resultsClass: "ac_results",
	loadingClass: "ac_loading",
	minChars: 1,
	delay: 400,
	matchCase: false,
	matchSubset: true,
	matchContains: false,
	cacheLength: 10,
	max: 100,
	mustMatch: false,
	extraParams: {},
	selectFirst: true,
	formatItem: function(row) { return row[0]; },
	formatMatch: null,
	autoFill: false,
	width: 0,
	multiple: false,
	multipleSeparator: ", ",
	highlight: function(value, term) {
		return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term.replace(/([\^\$\(\)\[\]\{\}\*\.\+\?\|\\])/gi, "\\$1") + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<strong>$1</strong>");
	},
    scroll: false,
    scrollHeight: 180
};

$.Autocompleter.Cache = function(options) {

	var data = {};
	var length = 0;
	
	function matchSubset(s, sub) {
		if (!options.matchCase) 
			s = s.toLowerCase();
		var i = s.indexOf(sub);
		if (i == -1) return false;
		return i == 0 || options.matchContains;
	};
	
	function add(q, value) {
		if (length > options.cacheLength){
			flush();
		}
		if (!data[q]){ 
			length++;
		}
		data[q] = value;
	}
	
	function populate(){
		if( !options.data ) return false;
		// track the matches
		var stMatchSets = {},
			nullData = 0;

		// no url was specified, we need to adjust the cache length to make sure it fits the local data store
		if( !options.url ) options.cacheLength = 1;
		
		// track all options for minChars = 0
		stMatchSets[""] = [];
		
		// loop through the array and create a lookup structure
		for ( var i = 0, ol = options.data.length; i < ol; i++ ) {
			var rawValue = options.data[i];
			// if rawValue is a string, make an array otherwise just reference the array
			rawValue = (typeof rawValue == "string") ? [rawValue] : rawValue;
			
			var value = options.formatMatch(rawValue, i+1, options.data.length);
			if ( value === false )
				continue;
				
			var firstChar = value.charAt(0).toLowerCase();
			// if no lookup array for this character exists, look it up now
			if( !stMatchSets[firstChar] ) 
				stMatchSets[firstChar] = [];

			// if the match is a string
			var row = {
				value: value,
				data: rawValue,
				result: options.formatResult && options.formatResult(rawValue) || value
			};
			
			// push the current match into the set list
			stMatchSets[firstChar].push(row);

			// keep track of minChars zero items
			if ( nullData++ < options.max ) {
				stMatchSets[""].push(row);
			}
		};

		// add the data items to the cache
		$.each(stMatchSets, function(i, value) {
			// increase the cache size
			options.cacheLength++;
			// add to the cache
			add(i, value);
		});
	}
	
	// populate any existing data
	setTimeout(populate, 25);
	
	function flush(){
		data = {};
		length = 0;
	}
	
	return {
		flush: flush,
		add: add,
		populate: populate,
		load: function(q) {
			if (!options.cacheLength || !length)
				return null;
			/* 
			 * if dealing w/local data and matchContains than we must make sure
			 * to loop through all the data collections looking for matches
			 */
			if( !options.url && options.matchContains ){
				// track all matches
				var csub = [];
				// loop through all the data grids for matches
				for( var k in data ){
					// don't search through the stMatchSets[""] (minChars: 0) cache
					// this prevents duplicates
					if( k.length > 0 ){
						var c = data[k];
						$.each(c, function(i, x) {
							// if we've got a match, add it to the array
							if (matchSubset(x.value, q)) {
								csub.push(x);
							}
						});
					}
				}				
				return csub;
			} else 
			// if the exact item exists, use it
			if (data[q]){
				return data[q];
			} else
			if (options.matchSubset) {
				for (var i = q.length - 1; i >= options.minChars; i--) {
					var c = data[q.substr(0, i)];
					if (c) {
						var csub = [];
						$.each(c, function(i, x) {
							if (matchSubset(x.value, q)) {
								csub[csub.length] = x;
							}
						});
						return csub;
					}
				}
			}
			return null;
		}
	};
};

$.Autocompleter.Select = function (options, input, select, config) {
	var CLASSES = {
		ACTIVE: "ac_over"
	};
	
	var listItems,
		active = -1,
		data,
		term = "",
		needsInit = true,
		element,
		list;
	
	// Create results
	function init() {
		if (!needsInit)
			return;
		element = $("<div/>")
		.hide()
		.addClass(options.resultsClass)
		.css("position", "absolute")
		.appendTo(document.body);
	
		list = $("<ul>").appendTo(element).mouseover( function(event) {
			if(target(event).nodeName && target(event).nodeName.toUpperCase() == 'LI') {
	            active = $("li", list).removeClass(CLASSES.ACTIVE).index(target(event));
			    $(target(event)).addClass(CLASSES.ACTIVE);            
	        }
		}).click(function(event) {
			$(target(event)).addClass(CLASSES.ACTIVE);
			select();
			input.focus();
			return false;
		}).mousedown(function() {
			config.mouseDownOnSelect = true;
		}).mouseup(function() {
			config.mouseDownOnSelect = false;
		});
		
		if( options.width > 0 )
			element.css("width", options.width);
			
		needsInit = false;
	} 
	
	function target(event) {
		var element = event.target;
		while(element && element.tagName != "LI")
			element = element.parentNode;
		// more fun with IE, sometimes event.target is empty, just ignore it then
		if(!element)
			return [];
		return element;
	}

	function moveSelect(step) {
		listItems.slice(active, active + 1).removeClass(CLASSES.ACTIVE);
		movePosition(step);
        var activeItem = listItems.slice(active, active + 1).addClass(CLASSES.ACTIVE);
        if(options.scroll) {
            var offset = 0;
            listItems.slice(0, active).each(function() {
				offset += this.offsetHeight;
			});
            if((offset + activeItem[0].offsetHeight - list.scrollTop()) > list[0].clientHeight) {
                list.scrollTop(offset + activeItem[0].offsetHeight - list.innerHeight());
            } else if(offset < list.scrollTop()) {
                list.scrollTop(offset);
            }
        }
	};
	
	function movePosition(step) {
		active += step;
		if (active < 0) {
			active = listItems.size() - 1;
		} else if (active >= listItems.size()) {
			active = 0;
		}
	}
	
	function limitNumberOfItems(available) {
		return options.max && options.max < available
			? options.max
			: available;
	}
	
	function fillList() {
		list.empty();
		var max = limitNumberOfItems(data.length);
		for (var i=0; i < max; i++) {
			if (!data[i])
				continue;
			var formatted = options.formatItem(data[i].data, i+1, max, data[i].value, term);
			if ( formatted === false )
				continue;
			var li = $("<li>").html( options.highlight(formatted, term) ).addClass(i%2 == 0 ? "ac_event" : "ac_odd").appendTo(list)[0];
			$.data(li, "ac_data", data[i]);
		}
		listItems = list.find("li");
		if ( options.selectFirst ) {
			listItems.slice(0, 1).addClass(CLASSES.ACTIVE);
			active = 0;
		}
		list.bgiframe();
	}
	
	return {
		display: function(d, q) {
			init();
			data = d;
			term = q;
			fillList();
		},
		next: function() {
			moveSelect(1);
		},
		prev: function() {
			moveSelect(-1);
		},
		pageUp: function() {
			if (active != 0 && active - 8 < 0) {
				moveSelect( -active );
			} else {
				moveSelect(-8);
			}
		},
		pageDown: function() {
			if (active != listItems.size() - 1 && active + 8 > listItems.size()) {
				moveSelect( listItems.size() - 1 - active );
			} else {
				moveSelect(8);
			}
		},
		hide: function() {
			element && element.hide();
			active = -1;
		},
		visible : function() {
			return element && element.is(":visible");
		},
		current: function() {
			return this.visible() && (listItems.filter("." + CLASSES.ACTIVE)[0] || options.selectFirst && listItems[0]);
		},
		show: function() {
			var offset = $(input).offset();
			element.css({
				width: typeof options.width == "string" || options.width > 0 ? options.width : $(input).width(),
				top: offset.top + input.offsetHeight,
				left: offset.left
			}).show();
            if(options.scroll) {
                list.scrollTop(0);
                list.css({
					maxHeight: options.scrollHeight,
					overflow: 'auto'
				});
				
                if($.browser.msie && typeof document.body.style.maxHeight === "undefined") {
					var listHeight = 0;
					listItems.each(function() {
						listHeight += this.offsetHeight;
					});
					var scrollbarsVisible = listHeight > options.scrollHeight;
                    list.css('height', scrollbarsVisible ? options.scrollHeight : listHeight );
					if (!scrollbarsVisible) {
						// IE doesn't recalculate width when scrollbar disappears
						listItems.width( list.width() - parseInt(listItems.css("padding-left")) - parseInt(listItems.css("padding-right")) );
					}
                }
                
            }
		},
		selected: function() {
			var selected = listItems && listItems.filter("." + CLASSES.ACTIVE).removeClass(CLASSES.ACTIVE);
			return selected && selected.length && $.data(selected[0], "ac_data");
		},
		emptyList: function (){
			list && list.empty();
		},
		unbind: function() {
			element && element.remove();
		}
	};
};

$.Autocompleter.Selection = function(field, start, end) {
	if( field.createTextRange ){
		var selRange = field.createTextRange();
		selRange.collapse(true);
		selRange.moveStart("character", start);
		selRange.moveEnd("character", end);
		selRange.select();
	} else if( field.setSelectionRange ){
		field.setSelectionRange(start, end);
	} else {
		if( field.selectionStart ){
			field.selectionStart = start;
			field.selectionEnd = end;
		}
	}
	field.focus();
};

})(jQuery);
jQuery.extend(jQuery.fn, {

 validate: function( options ) {
 

 if (!this.length) {
 options && options.debug && window.console && console.warn( "nothing selected, can't validate, returning nothing" );
 return;
 }
 

 var validator = jQuery.data(this[0], 'validator');
 if ( validator ) {
 return validator;
 }
 
 validator = new jQuery.validator( options, this[0] );
 jQuery.data(this[0], 'validator', validator); 
 
 if ( validator.settings.onsubmit ) {
 

 this.find("input.cancel:submit").click(function() {
 validator.cancelSubmit = true;
 });
 

 this.submit( function( event ) {
 if ( validator.settings.debug )

 event.preventDefault();
 
 function handle() {
 if ( validator.settings.submitHandler ) {
 validator.settings.submitHandler.call( validator, validator.currentForm );
 return false;
 }
 return true;
 }
 

 if ( validator.cancelSubmit ) {
 validator.cancelSubmit = false;
 return handle();
 }
 if ( validator.form() ) {
 if ( validator.pendingRequest ) {
 validator.formSubmitted = true;
 return false;
 }
 return handle();
 } else {
 validator.focusInvalid();
 return false;
 }
 });
 }
 
 return validator;
 },

 valid: function() {
 if ( jQuery(this[0]).is('form')) {
 return this.validate().form();
 } else {
 var valid = true;
 var validator = jQuery(this[0].form).validate();
 this.each(function() {
 valid = validator.element(this) && valid;
 });
 return valid;
 }
 },

 rules: function() {
 var element = this[0];
 var data = jQuery.validator.normalizeRules(
 jQuery.extend(
 {},
 jQuery.validator.metadataRules(element),
 jQuery.validator.classRules(element),
 jQuery.validator.attributeRules(element),
 jQuery.validator.staticRules(element)
 ), element);
 

 var rules = [];

 if (data.required) {
 rules.push({method:'required', parameters: data.required});
 delete data.required;
 }
 jQuery.each(data, function(method, value) {
 rules.push({
 method: method,
 parameters: value
 });
 });
 return rules;
 },

 push: function( t ) {
 return this.setArray( this.add(t).get() );
 }
});


jQuery.extend(jQuery.expr[":"], {

 blank: "!jQuery.trim(a.value)",

 filled: "!!jQuery.trim(a.value)",

 unchecked: "!a.checked"
});

jQuery.format = function(source, params) {
 if ( arguments.length == 1 ) 
 return function() {
 var args = jQuery.makeArray(arguments);
 args.unshift(source);
 return jQuery.format.apply( this, args );
 };
 if ( arguments.length > 2 && params.constructor != Array ) {
 params = jQuery.makeArray(arguments).slice(1);
 }
 if ( params.constructor != Array ) {
 params = [ params ];
 }
 jQuery.each(params, function(i, n) {
 source = source.replace(new RegExp("\\{" + i + "\\}", "g"), n);
 });
 return source;
};


jQuery.validator = function( options, form ) {
 this.settings = jQuery.extend( {}, jQuery.validator.defaults, options );
 this.currentForm = form;
 this.init();
};

jQuery.extend(jQuery.validator, {

 defaults: {
 messages: {},
 errorClass: "error",
 errorElement: "label",
 focusInvalid: true,
 errorContainer: jQuery( [] ),
 errorLabelContainer: jQuery( [] ),
 onsubmit: true,
 ignore: [],
 onfocusin: function(element) {
 this.lastActive = element;
 

 if ( this.settings.focusCleanup && !this.blockFocusCleanup ) {
 this.settings.unhighlight && this.settings.unhighlight.call( this, element, this.settings.errorClass );
 this.errorsFor(element).hide();
 }
 },
 onfocusout: function(element) {
 if ( !this.checkable(element) && (element.name in this.submitted || !this.optional(element)) ) {
 this.element(element);
 }
 },
 onkeyup: function(element) {
 if ( element.name in this.submitted || element == this.lastElement ) {
 this.element(element);
 }
 },
 onclick: function(element) {
 if ( element.name in this.submitted )
 this.element(element);
 },
 highlight: function( element, errorClass ) {
 jQuery( element ).addClass( errorClass );
 },
 unhighlight: function( element, errorClass ) {
 jQuery( element ).removeClass( errorClass );
 }
 },


 setDefaults: function(settings) {
 jQuery.extend( jQuery.validator.defaults, settings );
 },

 messages: {
 required: "This field is required.",
 remote: "Please fix this field.",
 email: "Please enter a valid email address.",
 url: "Please enter a valid URL.",
 date: "Please enter a valid date.",
 dateISO: "Please enter a valid date (ISO).",
 dateDE: "Bitte geben Sie ein gültiges Datum ein.",
 number: "Please enter a valid number.",
 numberDE: "Bitte geben Sie eine Nummer ein.",
 digits: "Please enter only digits",
 creditcard: "Please enter a valid credit card.",
 equalTo: "Please enter the same value again.",
 accept: "Please enter a value with a valid extension.",
 maxlength: jQuery.format("Please enter no more than {0} characters."),
 maxLength: jQuery.format("Please enter no more than {0} characters."),
 minlength: jQuery.format("Please enter at least {0} characters."),
 minLength: jQuery.format("Please enter at least {0} characters."),
 rangelength: jQuery.format("Please enter a value between {0} and {1} characters long."),
 rangeLength: jQuery.format("Please enter a value between {0} and {1} characters long."),
 rangeValue: jQuery.format("Please enter a value between {0} and {1}."),
 range: jQuery.format("Please enter a value between {0} and {1}."),
 maxValue: jQuery.format("Please enter a value less than or equal to {0}."),
 max: jQuery.format("Please enter a value less than or equal to {0}."),
 minValue: jQuery.format("Please enter a value greater than or equal to {0}."),
 min: jQuery.format("Please enter a value greater than or equal to {0}.")
 },
 
 autoCreateRanges: false,
 
 prototype: {
 
 init: function() {
 this.labelContainer = jQuery(this.settings.errorLabelContainer);
 this.errorContext = this.labelContainer.length && this.labelContainer || jQuery(this.currentForm);
 this.containers = jQuery(this.settings.errorContainer).add( this.settings.errorLabelContainer );
 this.submitted = {};
 this.valueCache = {};
 this.pendingRequest = 0;
 this.pending = {};
 this.invalid = {};
 this.reset();
 
 function delegate(event) {
 var validator = jQuery.data(this[0].form, "validator");
 validator.settings["on" + event.type] && validator.settings["on" + event.type].call(validator, this[0] );
 }
 jQuery(this.currentForm)
 .delegate("focusin focusout keyup", ":text, :password, :file, select, textarea", delegate)
 .delegate("click", ":radio, :checkbox", delegate);
 },


 form: function() {
 this.prepareForm();
 var elements = this.elements();
 for ( var i = 0; elements[i]; i++ ) {
 this.check( elements[i] );
 }
 jQuery.extend(this.submitted, this.errorMap);
 this.invalid = jQuery.extend({}, this.errorMap);
 jQuery(this.currentForm).triggerHandler("invalid-form.validate", [this]);
 this.showErrors();
 return this.valid();
 },
 

 element: function( element ) {
 element = this.clean( element );
 this.lastElement = element;
 this.prepareElement( element );
 var result = this.check( element );
 if ( result ) {
 delete this.invalid[element.name];
 } else {
 this.invalid[element.name] = true;
 }
 if ( !this.numberOfInvalids() ) {

 this.toHide.push( this.containers );
 }
 this.showErrors();
 return result;
 },


 showErrors: function(errors) {
 if(errors) {

 jQuery.extend( this.errorMap, errors );
 this.errorList = [];
 for ( var name in errors ) {
 this.errorList.push({
 message: errors[name],
 element: this.findByName(name)[0]
 });
 }

 this.successList = jQuery.grep( this.successList, function(element) {
 return !(element.name in errors);
 });
 }
 this.settings.showErrors
 ? this.settings.showErrors.call( this, this.errorMap, this.errorList )
 : this.defaultShowErrors();
 },
 

 resetForm: function() {
 if ( jQuery.fn.resetForm )
 jQuery( this.currentForm ).resetForm();
 this.prepareForm();
 this.hideErrors();
 this.elements().removeClass( this.settings.errorClass );
 },
 
 numberOfInvalids: function() {
 var count = 0;
 for ( var i in this.invalid )
 count++;
 return count;
 },
 
 hideErrors: function() {
 this.addWrapper( this.toHide ).hide();
 },
 
 valid: function() {
 return this.size() == 0;
 },
 
 size: function() {
 return this.errorList.length;
 },
 
 focusInvalid: function() {
 if( this.settings.focusInvalid ) {
 try {
 jQuery(this.findLastActive() || this.errorList.length && this.errorList[0].element || []).filter(":visible").focus();
 } catch(e) { /* ignore IE throwing errors when focusing hidden elements */ }
 }
 },
 
 findLastActive: function() {
 var lastActive = this.lastActive;
 return lastActive && jQuery.grep(this.errorList, function(n) {
 return n.element.name == lastActive.name;
 }).length == 1 && lastActive;
 },
 
 elements: function() {
 var validator = this;
 
 
 var rulesCache = {};
 


 return jQuery([]).add(this.currentForm.elements)
 .filter("input, select, textarea")
 .not(":submit, :reset, [disabled]")
 .not( this.settings.ignore )
 .filter(function() {
 !this.name && validator.settings.debug && window.console && console.error( "%o has no name assigned", this);
 

 if ( this.name in rulesCache || !jQuery(this).rules().length )
 return false;
 
 rulesCache[this.name] = true;
 return true;
 });
 },
 
 clean: function( selector ) {
 return jQuery( selector )[0];
 },
 
 errors: function() {
 return jQuery( this.settings.errorElement + "." + this.settings.errorClass, this.errorContext );
 },
 
 reset: function() {
 this.successList = [];
 this.errorList = [];
 this.errorMap = {};
 this.toShow = jQuery( [] );
 this.toHide = jQuery( [] );
 this.formSubmitted = false;
 },
 
 prepareForm: function() {
 this.reset();
 this.toHide = this.errors().push( this.containers );
 },
 
 prepareElement: function( element ) {
 this.reset();
 this.toHide = this.errorsFor( this.clean(element) );
 },
 
 check: function( element ) {
 element = this.clean( element );
 this.settings.unhighlight && this.settings.unhighlight.call( this, element, this.settings.errorClass );
 var rules = jQuery(element).rules();
 for( var i = 0; rules[i]; i++) {
 var rule = rules[i];
 try {
 var result = jQuery.validator.methods[rule.method].call( this, jQuery.trim(element.value), element, rule.parameters );
 if ( result == "dependency-mismatch" )
 return;
 if ( result == "pending" ) {
 this.toHide = this.toHide.not( this.errorsFor(element) );
 return;
 }
 if( !result ) {
 this.formatAndAdd( element, rule );
 return false;
 }
 } catch(e) {
 this.settings.debug && window.console && console.warn("exception occured when checking element " + element.id
 + ", check the '" + rule.method + "' method");
 throw e;
 }
 }
 if ( rules.length )
 this.successList.push(element);
 return true;
 },
 

 customMessage: function( name, method ) {
 var m = this.settings.messages[name];
 return m && (m.constructor == String
 ? m
 : m[method]);
 },
 

 findDefined: function() {
 for(var i = 0; i < arguments.length; i++) {
 if (arguments[i] !== undefined)
 return arguments[i];
 }
 return undefined;
 },
 
 defaultMessage: function( element, method) {
 return this.findDefined(
 this.customMessage( element.name, method ),

 element.title || undefined,
 jQuery.validator.messages[method],
 "<strong>Warning: No message defined for " + element.name + "</strong>"
 );
 },
 
 formatAndAdd: function( element, rule ) {
 var message = this.defaultMessage( element, rule.method );
 if ( typeof message == "function" ) 
 message = message.call(this, rule.parameters, element);
 this.errorList.push({
 message: message,
 element: element
 });
 this.errorMap[element.name] = message;
 this.submitted[element.name] = message;
 },
 
 addWrapper: function(toToggle) {
 if ( this.settings.wrapper )
 toToggle.push( toToggle.parents( this.settings.wrapper ) );
 return toToggle;
 },
 
 defaultShowErrors: function() {
 for ( var i = 0; this.errorList[i]; i++ ) {
 var error = this.errorList[i];
 this.settings.highlight && this.settings.highlight.call( this, error.element, this.settings.errorClass );
 this.showLabel( error.element, error.message );
 }
 if( this.errorList.length ) {
 this.toShow.push( this.containers );
 }
 if (this.settings.success) {
 for ( var i = 0; this.successList[i]; i++ ) {
 this.showLabel( this.successList[i] );
 }
 }
 this.toHide = this.toHide.not( this.toShow );
 this.hideErrors();
 this.addWrapper( this.toShow ).show();
 },
 
 showLabel: function(element, message) {
 var label = this.errorsFor( element );
 if ( label.length ) {

 label.removeClass().addClass( this.settings.errorClass );
 

 label.attr("generated") && label.html(message);
 } else {

 label = jQuery("<" + this.settings.errorElement + "/>")
 .attr({"for": this.idOrName(element), generated: true})
 .addClass(this.settings.errorClass)
 .html(message || "");
 if ( this.settings.wrapper ) {


 label = label.hide().show().wrap("<" + this.settings.wrapper + ">").parent();
 }
 if ( !this.labelContainer.append(label).length )
 this.settings.errorPlacement
 ? this.settings.errorPlacement(label, jQuery(element) )
 : label.insertAfter(element);
 }
 if ( !message && this.settings.success ) {
 label.text("");
 typeof this.settings.success == "string"
 ? label.addClass( this.settings.success )
 : this.settings.success( label );
 }
 this.toShow.push(label);
 },
 
 errorsFor: function(element) {
 return this.errors().filter("[@for='" + this.idOrName(element) + "']");
 },
 
 idOrName: function(element) {
 return this.checkable(element) ? element.name : element.id || element.name;
 },

 rules: function( element ) {
 return jQuery(element).rules();
 },

 checkable: function( element ) {
 return /radio|checkbox/i.test(element.type);
 },
 
 findByName: function( name ) {

 var form = this.currentForm;
 return jQuery(document.getElementsByName(name)).map(function(index, element) {
 return element.form == form && element || null;

 });
 },
 
 getLength: function(value, element) {
 switch( element.nodeName.toLowerCase() ) {
 case 'select':
 return jQuery("option:selected", element).length;
 case 'input':
 if( this.checkable( element) )
 return this.findByName(element.name).filter(':checked').length;
 }
 return value.length;
 },
 
 depend: function(param, element) {
 return this.dependTypes[typeof param]
 ? this.dependTypes[typeof param](param, element)
 : true;
 },
 
 dependTypes: {
 "boolean": function(param, element) {
 return param;
 },
 "string": function(param, element) {
 return !!jQuery(param, element.form).length;
 },
 "function": function(param, element) {
 return param(element);
 }
 },
 
 optional: function(element) {
 return !jQuery.validator.methods.required.call(this, jQuery.trim(element.value), element) && "dependency-mismatch";
 },
 
 startRequest: function(element) {
 if (!this.pending[element.name]) {
 this.pendingRequest++;
 this.pending[element.name] = true;
 }
 },
 
 stopRequest: function(element, valid) {
 this.pendingRequest--;

 if (this.pendingRequest < 0)
 this.pendingRequest = 0;
 delete this.pending[element.name];
 if ( valid && this.pendingRequest == 0 && this.formSubmitted && this.form() ) {
 jQuery(this.currentForm).submit();
 }
 },
 
 previousValue: function(element) {
 return jQuery.data(element, "previousValue") || jQuery.data(element, "previousValue", previous = {
 old: null,
 valid: true,
 message: this.defaultMessage( element, "remote" )
 });
 }
 
 },
 
 classRuleSettings: {
 required: {required: true},
 email: {email: true},
 url: {url: true},
 date: {date: true},
 dateISO: {dateISO: true},
 dateDE: {dateDE: true},
 number: {number: true},
 numberDE: {numberDE: true},
 digits: {digits: true},
 creditcard: {creditcard: true}
 },
 
 addClassRules: function(className, rules) {
 className.constructor == String ?
 this.classRuleSettings[className] = rules :
 jQuery.extend(this.classRuleSettings, className);
 },
 
 classRules: function(element) {
 var rules = {};
 var classes = jQuery(element).attr('class');
 classes && jQuery.each(classes.split(' '), function() {
 if (this in jQuery.validator.classRuleSettings) {
 jQuery.extend(rules, jQuery.validator.classRuleSettings[this]);
 }
 });
 return rules;
 },
 
 attributeRules: function(element) {
 var rules = {};
 var $element = jQuery(element);
 
 for (method in jQuery.validator.methods) {
 var value = $element.attr(method);

 if (value !== undefined && value !== '') {
 rules[method] = value;
 }
 }
 

 if (rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength)) {
 delete rules.maxlength;

 delete rules.maxLength;
 }
 
 return rules;
 },
 
 metadataRules: function(element) {
 if (!jQuery.metadata) return {};
 
 var meta = jQuery.data(element.form, 'validator').settings.meta;
 return meta ?
 jQuery(element).metadata()[meta] :
 jQuery(element).metadata();
 },
 
 staticRules: function(element) {
 var rules = {};
 var validator = jQuery.data(element.form, 'validator');
 if (validator.settings.rules) {
 rules = jQuery.validator.normalizeRule(validator.settings.rules[element.name]) || {};
 }
 return rules;
 },
 
 normalizeRules: function(rules, element) {

 jQuery.each({
 minLength: 'minlength',
 maxLength: 'maxlength',
 rangeLength: 'rangelength',
 minValue: 'min',
 maxValue: 'max',
 rangeValue: 'range'
 }, function(dep, curr) {
 if (rules[dep]) {
 rules[curr] = rules[dep];
 delete rules[dep];
 }
 });
 

 jQuery.each(rules, function(rule, parameter) {
 rules[rule] = jQuery.isFunction(parameter) ? parameter(element) : parameter;
 });
 

 jQuery.each(['minlength', 'maxlength', 'min', 'max'], function() {
 if (rules[this]) {
 rules[this] = Number(rules[this]);
 }
 });
 jQuery.each(['rangelength', 'range'], function() {
 if (rules[this]) {
 rules[this] = [Number(rules[this][0]), Number(rules[this][1])];
 }
 });
 
 if (jQuery.validator.autoCreateRanges) {

 if (rules.min && rules.max) {
 rules.range = [rules.min, rules.max];
 delete rules.min;
 delete rules.max;
 }
 if (rules.minlength && rules.maxlength) {
 rules.rangelength = [rules.minlength, rules.maxlength];
 delete rules.minlength;
 delete rules.maxlength;
 }
 }
 
 return rules;
 },
 

 normalizeRule: function(data) {
 if( typeof data == "string" ) {
 var transformed = {};
 transformed[data] = true;
 data = transformed;
 }
 return data;
 },
 

 addMethod: function(name, method, message) {
 jQuery.validator.methods[name] = method;
 jQuery.validator.messages[name] = message;
 if (method.length < 3) {
 jQuery.validator.addClassRules(name, jQuery.validator.normalizeRule(name));
 }
 },

 methods: {

 required: function(value, element, param) {

 if ( !this.depend(param, element) )
 return "dependency-mismatch";
 switch( element.nodeName.toLowerCase() ) {
 case 'select':
 var options = jQuery("option:selected", element);
 return options.length > 0 && ( element.type == "select-multiple" || (jQuery.browser.msie && !(options[0].attributes['value'].specified) ? options[0].text : options[0].value).length > 0);
 case 'input':
 if ( this.checkable(element) )
 return this.getLength(value, element) > 0;
 default:
 return value.length > 0;
 }
 },

 remote: function(value, element, param) {
 if ( this.optional(element) )
 return "dependency-mismatch";
 
 var previous = this.previousValue(element);
 
 if (!this.settings.messages[element.name] )
 this.settings.messages[element.name] = {};
 this.settings.messages[element.name].remote = typeof previous.message == "function" ? previous.message(value) : previous.message;
 
 if ( previous.old !== value ) {
 previous.old = value;
 var validator = this;
 this.startRequest(element);
 var data = {};
 data[element.name] = value;
 jQuery.ajax({
 url: param,
 mode: "abort",
 port: "validate" + element.name,
 dataType: "json",
 data: data,
 success: function(response) {
 if ( !response ) {
 var errors = {};
 errors[element.name] = response || validator.defaultMessage( element, "remote" );
 validator.showErrors(errors);
 } else {
 var submitted = validator.formSubmitted;
 validator.prepareElement(element);
 validator.formSubmitted = submitted;
 validator.successList.push(element);
 validator.showErrors();
 }
 previous.valid = response;
 validator.stopRequest(element, response);
 }
 });
 return "pending";
 } else if( this.pending[element.name] ) {
 return "pending";
 }
 return previous.valid;
 },


 minlength: function(value, element, param) {
 return this.optional(element) || this.getLength(value, element) >= param;
 },
 

 minLength: function(value, element, param) {
 return jQuery.validator.methods.minlength.apply(this, arguments);
 },
 

 maxlength: function(value, element, param) {
 return this.optional(element) || this.getLength(value, element) <= param;
 },
 

 maxLength: function(value, element, param) {
 return jQuery.validator.methods.maxlength.apply(this, arguments);
 },
 

 rangelength: function(value, element, param) {
 var length = this.getLength(value, element);
 return this.optional(element) || ( length >= param[0] && length <= param[1] );
 },
 

 rangeLength: function(value, element, param) {
 return jQuery.validator.methods.rangelength.apply(this, arguments);
 },
 

 min: function( value, element, param ) {
 return this.optional(element) || value >= param;
 },
 

 minValue: function() {
 return jQuery.validator.methods.min.apply(this, arguments);
 },
 

 max: function( value, element, param ) {
 return this.optional(element) || value <= param;
 },
 

 maxValue: function() {
 return jQuery.validator.methods.max.apply(this, arguments);
 },
 

 range: function( value, element, param ) {
 return this.optional(element) || ( value >= param[0] && value <= param[1] );
 },
 

 rangeValue: function() {
 return jQuery.validator.methods.range.apply(this, arguments);
 },
 

 email: function(value, element) {

 return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
 },
 

 url: function(value, element) {

 return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
 },
 

 date: function(value, element) {
 return this.optional(element) || !/Invalid|NaN/.test(new Date(value));
 },
 

 dateISO: function(value, element) {
 return this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
 },
 

 dateDE: function(value, element) {
 return this.optional(element) || /^\d\d?\.\d\d?\.\d\d\d?\d?$/.test(value);
 },
 

 number: function(value, element) {
 return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);
 },
 

 numberDE: function(value, element) {
 return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:\.\d{3})+)(?:,\d+)?$/.test(value);
 },
 

 digits: function(value, element) {
 return this.optional(element) || /^\d+$/.test(value);
 },

 creditcard: function(value, element) {
 if ( this.optional(element) )
 return "dependency-mismatch";
 var nCheck = 0,
 nDigit = 0,
 bEven = false;

 value = value.replace(/\D/g, "");

 for (n = value.length - 1; n >= 0; n--) {
 var cDigit = value.charAt(n);
 var nDigit = parseInt(cDigit, 10);
 if (bEven) {
 if ((nDigit *= 2) > 9)
 nDigit -= 9;
 }
 nCheck += nDigit;
 bEven = !bEven;
 }

 return (nCheck % 10) == 0;
 },
 accept: function(value, element, param) {
 param = typeof param == "string" ? param : "png|jpe?g|gif";
 return this.optional(element) || value.match(new RegExp(".(" + param + ")$", "i")); 
 },

 equalTo: function(value, element, param) {
 return value == jQuery(param).val();
 }
 
 }
 
});

;(function($) {
 var ajax = $.ajax;
 var pendingRequests = {};
 $.ajax = function(settings) {

 settings = jQuery.extend(settings, jQuery.extend({}, jQuery.ajaxSettings, settings));
 var port = settings.port;
 if (settings.mode == "abort") {
 if ( pendingRequests[port] ) {
 pendingRequests[port].abort();
 }
 return pendingRequests[port] = ajax.apply(this, arguments);
 }
 return ajax.apply(this, arguments);
 };
})(jQuery);

;(function($) {
 $.extend($.event.special, {
 focusin: {
 setup: function() {
 if ($.browser.msie)
 return false;
 this.addEventListener("focus", $.event.special.focusin.handler, true);
 },
 teardown: function() {
 if ($.browser.msie)
 return false;
 this.removeEventListener("focus", $.event.special.focusin.handler, true);
 },
 handler: function(event) {
 var args = Array.prototype.slice.call( arguments, 1 );
 args.unshift($.extend($.event.fix(event), { type: "focusin" }));
 return $.event.handle.apply(this, args);
 }
 },
 focusout: {
 setup: function() {
 if ($.browser.msie)
 return false;
 this.addEventListener("blur", $.event.special.focusout.handler, true);
 },
 teardown: function() {
 if ($.browser.msie)
 return false;
 this.removeEventListener("blur", $.event.special.focusout.handler, true);
 },
 handler: function(event) {
 var args = Array.prototype.slice.call( arguments, 1 );
 args.unshift($.extend($.event.fix(event), { type: "focusout" }));
 return $.event.handle.apply(this, args);
 }
 }
 });
 $.extend($.fn, {
 delegate: function(type, delegate, handler) {
 return this.bind(type, function(event) {
 var target = $(event.target);
 if (target.is(delegate)) {
 return handler.apply(target, arguments);
 }
 });
 },
 triggerEvent: function(type, target) {
 return this.triggerHandler(type, [jQuery.event.fix({ type: type, target: target })]);
 }
 })
})(jQuery);
(function($){$.ui=$.ui||{};$.fn.tabs=function(){var method=typeof arguments[0]=='string'&&arguments[0];var args=method&&Array.prototype.slice.call(arguments,1)||arguments;return method=='length'?$.data(this[0],'tabs').$tabs.length:this.each(function(){if(method){var tabs=$.data(this,'tabs');if(tabs)tabs[method].apply(tabs,args);}else
new $.ui.tabs(this,args[0]||{});});};$.ui.tabs=function(el,options){var self=this;this.options=$.extend({},$.ui.tabs.defaults,options);this.element=el;if(options.selected===null)this.options.selected=null;this.options.event+='.tabs';$(el).bind('setData.tabs',function(event,key,value){if((/^selected/).test(key))self.select(value);else{self.options[key]=value;self.tabify();}}).bind('getData.tabs',function(event,key){return self.options[key];});$.data(el,'tabs',this);this.tabify(true);};$.ui.tabs.defaults={selected:0,unselect:false,event:'click',disabled:[],cookie:null,spinner:'Loading&#8230;',cache:false,idPrefix:'ui-tabs-',ajaxOptions:{},fx:null,tabTemplate:'<li><a href="#{href}"><span>#{label}</span></a></li>',panelTemplate:'<div></div>',navClass:'ui-tabs-nav',selectedClass:'ui-tabs-selected',unselectClass:'ui-tabs-unselect',disabledClass:'ui-tabs-disabled',panelClass:'ui-tabs-panel',hideClass:'ui-tabs-hide',loadingClass:'ui-tabs-loading'};$.extend($.ui.tabs.prototype,{tabId:function(a){return a.title&&a.title.replace(/\s/g,'_').replace(/[^A-Za-z0-9\-_:\.]/g,'')||this.options.idPrefix+$.data(a);},ui:function(tab,panel){return{instance:this,options:this.options,tab:tab,panel:panel};},tabify:function(init){this.$lis=$('li:has(a[href])',this.element);this.$tabs=this.$lis.map(function(){return $('a',this)[0];});this.$panels=$([]);var self=this,o=this.options;this.$tabs.each(function(i,a){if(a.hash&&a.hash.replace('#',''))self.$panels=self.$panels.add(a.hash);else if($(a).attr('href')!='#'){$.data(a,'href.tabs',a.href);$.data(a,'load.tabs',a.href);var id=self.tabId(a);a.href='#'+id;var $panel=$('#'+id);if(!$panel.length){$panel=$(o.panelTemplate).attr('id',id).addClass(o.panelClass).insertAfter(self.$panels[i-1]||self.element);$panel.data('destroy.tabs',true);}self.$panels=self.$panels.add($panel);}else
o.disabled.push(i+1);});if(init){$(this.element).hasClass(o.navClass)||$(this.element).addClass(o.navClass);this.$panels.each(function(){var $this=$(this);$this.hasClass(o.panelClass)||$this.addClass(o.panelClass);});this.$tabs.each(function(i,a){if(location.hash){if(a.hash==location.hash){o.selected=i;if($.browser.msie||$.browser.opera){var $toShow=$(location.hash),toShowId=$toShow.attr('id');$toShow.attr('id','');setTimeout(function(){$toShow.attr('id',toShowId);},500);}scrollTo(0,0);return false;}}else if(o.cookie){var index=parseInt($.cookie('ui-tabs'+$.data(self.element)),10);if(index&&self.$tabs[index]){o.selected=index;return false;}}else if(self.$lis.eq(i).hasClass(o.selectedClass)){o.selected=i;return false;}});this.$panels.addClass(o.hideClass);this.$lis.removeClass(o.selectedClass);if(o.selected!==null){this.$panels.eq(o.selected).show().removeClass(o.hideClass);this.$lis.eq(o.selected).addClass(o.selectedClass);}var href=o.selected!==null&&$.data(this.$tabs[o.selected],'load.tabs');if(href)this.load(o.selected);o.disabled=$.unique(o.disabled.concat($.map(this.$lis.filter('.'+o.disabledClass),function(n,i){return self.$lis.index(n);}))).sort();$(window).bind('unload',function(){self.$tabs.unbind('.tabs');self.$lis=self.$tabs=self.$panels=null;});}for(var i=0,li;li=this.$lis[i];i++)$(li)[$.inArray(i,o.disabled)!=-1&&!$(li).hasClass(o.selectedClass)?'addClass':'removeClass'](o.disabledClass);if(o.cache===false)this.$tabs.removeData('cache.tabs');var hideFx,showFx,baseFx={'min-width':0,duration:1},baseDuration='normal';if(o.fx&&o.fx.constructor==Array)hideFx=o.fx[0]||baseFx,showFx=o.fx[1]||baseFx;else
hideFx=showFx=o.fx||baseFx;var resetCSS={display:'',overflow:'',height:''};if(!$.browser.msie)resetCSS.opacity='';function hideTab(clicked,$hide,$show){$hide.animate(hideFx,hideFx.duration||baseDuration,function(){$hide.addClass(o.hideClass).css(resetCSS);if($.browser.msie&&hideFx.opacity)$hide[0].style.filter='';if($show)showTab(clicked,$show,$hide);});}function showTab(clicked,$show,$hide){if(showFx===baseFx)$show.css('display','block');$show.animate(showFx,showFx.duration||baseDuration,function(){$show.removeClass(o.hideClass).css(resetCSS);if($.browser.msie&&showFx.opacity)$show[0].style.filter='';$(self.element).triggerHandler('tabsshow',[self.ui(clicked,$show[0])],o.show);});}function switchTab(clicked,$li,$hide,$show){$li.addClass(o.selectedClass).siblings().removeClass(o.selectedClass);hideTab(clicked,$hide,$show);}this.$tabs.unbind('.tabs').bind(o.event,function(){var $li=$(this).parents('li:eq(0)'),$hide=self.$panels.filter(':visible'),$show=$(this.hash);if(($li.hasClass(o.selectedClass)&&!o.unselect)||$li.hasClass(o.disabledClass)||$(this).hasClass(o.loadingClass)||$(self.element).triggerHandler('tabsselect',[self.ui(this,$show[0])],o.select)===false){this.blur();return false;}self.options.selected=self.$tabs.index(this);if(o.unselect){if($li.hasClass(o.selectedClass)){self.options.selected=null;$li.removeClass(o.selectedClass);self.$panels.stop();hideTab(this,$hide);this.blur();return false;}else if(!$hide.length){self.$panels.stop();var a=this;self.load(self.$tabs.index(this),function(){$li.addClass(o.selectedClass).addClass(o.unselectClass);showTab(a,$show);});this.blur();return false;}}if(o.cookie)$.cookie('ui-tabs'+$.data(self.element),self.options.selected,o.cookie);self.$panels.stop();if($show.length){var a=this;self.load(self.$tabs.index(this),$hide.length?function(){switchTab(a,$li,$hide,$show);}:function(){$li.addClass(o.selectedClass);showTab(a,$show);});}else
throw'jQuery UI Tabs: Mismatching fragment identifier.';if($.browser.msie)this.blur();return false;});if(!(/^click/).test(o.event))this.$tabs.bind('click.tabs',function(){return false;});},add:function(url,label,index){if(index==undefined)index=this.$tabs.length;var o=this.options;var $li=$(o.tabTemplate.replace(/#\{href\}/,url).replace(/#\{label\}/,label));$li.data('destroy.tabs',true);var id=url.indexOf('#')==0?url.replace('#',''):this.tabId($('a:first-child',$li)[0]);var $panel=$('#'+id);if(!$panel.length){$panel=$(o.panelTemplate).attr('id',id).addClass(o.panelClass).addClass(o.hideClass);$panel.data('destroy.tabs',true);}if(index>=this.$lis.length){$li.appendTo(this.element);$panel.appendTo(this.element.parentNode);}else{$li.insertBefore(this.$lis[index]);$panel.insertBefore(this.$panels[index]);}o.disabled=$.map(o.disabled,function(n,i){return n>=index?++n:n});this.tabify();if(this.$tabs.length==1){$li.addClass(o.selectedClass);$panel.removeClass(o.hideClass);var href=$.data(this.$tabs[0],'load.tabs');if(href)this.load(index,href);}$(this.element).triggerHandler('tabsadd',[this.ui(this.$tabs[index],this.$panels[index])],o.add);},remove:function(index){var o=this.options,$li=this.$lis.eq(index).remove(),$panel=this.$panels.eq(index).remove();if($li.hasClass(o.selectedClass)&&this.$tabs.length>1)this.select(index+(index+1<this.$tabs.length?1:-1));o.disabled=$.map($.grep(o.disabled,function(n,i){return n!=index;}),function(n,i){return n>=index?--n:n});this.tabify();$(this.element).triggerHandler('tabsremove',[this.ui($li.find('a')[0],$panel[0])],o.remove);},enable:function(index){var o=this.options;if($.inArray(index,o.disabled)==-1)return;var $li=this.$lis.eq(index).removeClass(o.disabledClass);if($.browser.safari){$li.css('display','inline-block');setTimeout(function(){$li.css('display','block');},0);}o.disabled=$.grep(o.disabled,function(n,i){return n!=index;});$(this.element).triggerHandler('tabsenable',[this.ui(this.$tabs[index],this.$panels[index])],o.enable);},disable:function(index){var self=this,o=this.options;if(index!=o.selected){this.$lis.eq(index).addClass(o.disabledClass);o.disabled.push(index);o.disabled.sort();$(this.element).triggerHandler('tabsdisable',[this.ui(this.$tabs[index],this.$panels[index])],o.disable);}},select:function(index){if(typeof index=='string')index=this.$tabs.index(this.$tabs.filter('[href$='+index+']')[0]);this.$tabs.eq(index).trigger(this.options.event);},load:function(index,callback){var self=this,o=this.options,$a=this.$tabs.eq(index),a=$a[0],bypassCache=callback==undefined||callback===false,url=$a.data('load.tabs');callback=callback||function(){};if(!url||($.data(a,'cache.tabs')&&!bypassCache)){callback();return;}if(o.spinner){var $span=$('span',a);$span.data('label.tabs',$span.html()).html('<em>'+o.spinner+'</em>');}var finish=function(){self.$tabs.filter('.'+o.loadingClass).each(function(){$(this).removeClass(o.loadingClass);if(o.spinner){var $span=$('span',this);$span.html($span.data('label.tabs')).removeData('label.tabs');}});self.xhr=null;};var ajaxOptions=$.extend({},o.ajaxOptions,{url:url,success:function(r,s){$(a.hash).html(r);finish();callback();if(o.cache)$.data(a,'cache.tabs',true);$(self.element).triggerHandler('tabsload',[self.ui(self.$tabs[index],self.$panels[index])],o.load);o.ajaxOptions.success&&o.ajaxOptions.success(r,s);}});if(this.xhr){this.xhr.abort();finish();}$a.addClass(o.loadingClass);setTimeout(function(){self.xhr=$.ajax(ajaxOptions);},0);},url:function(index,url){this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs',url);},destroy:function(){var o=this.options;$(this.element).unbind('.tabs').removeClass(o.navClass).removeData('tabs');this.$tabs.each(function(){var href=$.data(this,'href.tabs');if(href)this.href=href;var $this=$(this).unbind('.tabs');$.each(['href','load','cache'],function(i,prefix){$this.removeData(prefix+'.tabs');});});this.$lis.add(this.$panels).each(function(){if($.data(this,'destroy.tabs'))$(this).remove();else
$(this).removeClass([o.selectedClass,o.unselectClass,o.disabledClass,o.panelClass,o.hideClass].join(' '));});}});$.extend($.ui.tabs.prototype, {rotation: null,rotate: function(ms, continuing) {continuing = continuing || false;var self = this, t = this.options.selected;function start() {self.rotation = setInterval(function() {t = ++t < self.$tabs.length ? t : 0;self.select(t);}, ms);}function stop(e) {if (!e || e.clientX) {clearInterval(self.rotation);}} if (ms) {start();if (!continuing)this.$tabs.bind(this.options.event, stop);else this.$tabs.bind(this.options.event, function() {stop();t = self.options.selected;start();});} else {stop();this.$tabs.unbind(this.options.event, stop);}}});})(jQuery);


 (function($) {

$.fn.ajaxSubmit = function(options) {
 if (typeof options == 'function')
 options = { success: options };

 options = $.extend({
 url: this.attr('action') || window.location.toString(),
 type: this.attr('method') || 'GET'
 }, options || {});

 var veto = {};
 this.trigger('form-pre-serialize', [this, options, veto]);
 if (veto.veto) return this;

 var a = this.formToArray(options.semantic);
 if (options.data) {
 options.extraData = options.data;
 for (var n in options.data)
 a.push( { name: n, value: options.data[n] } );
 }

 if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) return this;

 this.trigger('form-submit-validate', [a, this, options, veto]);
 if (veto.veto) return this;

 var q = $.param(a);

 if (options.type.toUpperCase() == 'GET') {
 options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
 options.data = null;// data is null for 'get'
 }
 else
 options.data = q;// data is the query string for 'post'

 var $form = this, callbacks = [];
 if (options.resetForm) callbacks.push(function() { $form.resetForm(); });
 if (options.clearForm) callbacks.push(function() { $form.clearForm(); });

 if (!options.dataType && options.target) {
 var oldSuccess = options.success || function(){};
 callbacks.push(function(data) {
 $(options.target).html(data).each(oldSuccess, arguments);
 });
 }
 else if (options.success)
 callbacks.push(options.success);

 options.success = function(data, status) {
 for (var i=0, max=callbacks.length; i < max; i++)
 callbacks[i](data, status, $form);
 };

 var files = $('input:file', this).fieldValue();
 var found = false;
 for (var j=0; j < files.length; j++)
 if (files[j])
 found = true;

 if (options.iframe || found) { 

 if ($.browser.safari && options.closeKeepAlive)
 $.get(options.closeKeepAlive, fileUpload);
 else
 fileUpload();
 }
 else
 $.ajax(options);

 this.trigger('form-submit-notify', [this, options]);
 return this;

 function fileUpload() {
 var form = $form[0];
 var opts = $.extend({}, $.ajaxSettings, options);

 var id = 'jqFormIO' + (new Date().getTime());
 var $io = $('<iframe id="' + id + '" name="' + id + '" />');
 var io = $io[0];
 var op8 = $.browser.opera && window.opera.version() < 9;
 if ($.browser.msie || op8) io.src = 'javascript:false;document.write("");';
 $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

 var xhr = {// mock object
 responseText: null,
 responseXML: null,
 status: 0,
 statusText: 'n/a',
 getAllResponseHeaders: function() {},
 getResponseHeader: function() {},
 setRequestHeader: function() {}
 };

 var g = opts.global;

 if (g && ! $.active++) $.event.trigger("ajaxStart");
 if (g) $.event.trigger("ajaxSend", [xhr, opts]);

 var cbInvoked = 0;
 var timedOut = 0;


 setTimeout(function() {

 var t = $form.attr('target'), a = $form.attr('action');
 $form.attr({
 target: id,
 encoding: 'multipart/form-data',
 enctype: 'multipart/form-data',
 method: 'POST',
 action: opts.url
 });


 if (opts.timeout)
 setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

 var extraInputs = [];
 try {
 if (options.extraData)
 for (var n in options.extraData)
 extraInputs.push(
 $('<input type="hidden" name="'+n+'" value="'+options.extraData[n]+'" />')
 .appendTo(form)[0]);

 $io.appendTo('body');
 io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);
 form.submit();
 }
 finally {

 $form.attr('action', a);
 t ? $form.attr('target', t) : $form.removeAttr('target');
 $(extraInputs).remove();
 }
 }, 10);

 function cb() {
 if (cbInvoked++) return;

 io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

 var ok = true;
 try {
 if (timedOut) throw 'timeout';

 var data, doc;
 doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;
 xhr.responseText = doc.body ? doc.body.innerHTML : null;
 xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
 xhr.getResponseHeader = function(header){
 var headers = {'content-type': opts.dataType};
 return headers[header];
 };

 if (opts.dataType == 'json' || opts.dataType == 'script') {
 var ta = doc.getElementsByTagName('textarea')[0];
 xhr.responseText = ta ? ta.value : xhr.responseText;
 }
 else if (opts.dataType == 'xml' && !xhr.responseXML && xhr.responseText != null) {
 xhr.responseXML = toXml(xhr.responseText);
 }
 data = $.httpData(xhr, opts.dataType);
 }
 catch(e){
 ok = false;
 $.handleError(opts, xhr, 'error', e);
 }


 if (ok) {
 opts.success(data, 'success');
 if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);
 }
 if (g) $.event.trigger("ajaxComplete", [xhr, opts]);
 if (g && ! --$.active) $.event.trigger("ajaxStop");
 if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');


 setTimeout(function() {
 $io.remove();
 xhr.responseXML = null;
 }, 100);
 };

 function toXml(s, doc) {
 if (window.ActiveXObject) {
 doc = new ActiveXObject('Microsoft.XMLDOM');
 doc.async = 'false';
 doc.loadXML(s);
 }
 else
 doc = (new DOMParser()).parseFromString(s, 'text/xml');
 return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;
 };
 };
};


$.fn.ajaxForm = function(options) {
 return this.ajaxFormUnbind().bind('submit.form-plugin',function() {
 $(this).ajaxSubmit(options);
 return false;
 }).each(function() {

 $(":submit,input:image", this).bind('click.form-plugin',function(e) {
 var $form = this.form;
 $form.clk = this;
 if (this.type == 'image') {
 if (e.offsetX != undefined) {
 $form.clk_x = e.offsetX;
 $form.clk_y = e.offsetY;
 } else if (typeof $.fn.offset == 'function') {// try to use dimensions plugin
 var offset = $(this).offset();
 $form.clk_x = e.pageX - offset.left;
 $form.clk_y = e.pageY - offset.top;
 } else {
 $form.clk_x = e.pageX - this.offsetLeft;
 $form.clk_y = e.pageY - this.offsetTop;
 }
 }

 setTimeout(function() { $form.clk = $form.clk_x = $form.clk_y = null; }, 10);
 });
 });
};

$.fn.ajaxFormUnbind = function() {
 this.unbind('submit.form-plugin');
 return this.each(function() {
 $(":submit,input:image", this).unbind('click.form-plugin');
 });

};


$.fn.formToArray = function(semantic) {
 var a = [];
 if (this.length == 0) return a;

 var form = this[0];
 var els = semantic ? form.getElementsByTagName('*') : form.elements;
 if (!els) return a;
 for(var i=0, max=els.length; i < max; i++) {
 var el = els[i];
 var n = el.name;
 if (!n) continue;

 if (semantic && form.clk && el.type == "image") {

 if(!el.disabled && form.clk == el)
 a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
 continue;
 }

 var v = $.fieldValue(el, true);
 if (v && v.constructor == Array) {
 for(var j=0, jmax=v.length; j < jmax; j++)
 a.push({name: n, value: v[j]});
 }
 else if (v !== null && typeof v != 'undefined')
 a.push({name: n, value: v});
 }

 if (!semantic && form.clk) {

 var inputs = form.getElementsByTagName("input");
 for(var i=0, max=inputs.length; i < max; i++) {
 var input = inputs[i];
 var n = input.name;
 if(n && !input.disabled && input.type == "image" && form.clk == input)
 a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
 }
 }
 return a;
};


$.fn.formSerialize = function(semantic) {

 return $.param(this.formToArray(semantic));
};


$.fn.fieldSerialize = function(successful) {
 var a = [];
 this.each(function() {
 var n = this.name;
 if (!n) return;
 var v = $.fieldValue(this, successful);
 if (v && v.constructor == Array) {
 for (var i=0,max=v.length; i < max; i++)
 a.push({name: n, value: v[i]});
 }
 else if (v !== null && typeof v != 'undefined')
 a.push({name: this.name, value: v});
 });

 return $.param(a);
};


$.fn.fieldValue = function(successful) {
 for (var val=[], i=0, max=this.length; i < max; i++) {
 var el = this[i];
 var v = $.fieldValue(el, successful);
 if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
 continue;
 v.constructor == Array ? $.merge(val, v) : val.push(v);
 }
 return val;
};


$.fieldValue = function(el, successful) {
 var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
 if (typeof successful == 'undefined') successful = true;

 if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
 (t == 'checkbox' || t == 'radio') && !el.checked ||
 (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
 tag == 'select' && el.selectedIndex == -1))
 return null;

 if (tag == 'select') {
 var index = el.selectedIndex;
 if (index < 0) return null;
 var a = [], ops = el.options;
 var one = (t == 'select-one');
 var max = (one ? index+1 : ops.length);
 for(var i=(one ? index : 0); i < max; i++) {
 var op = ops[i];
 if (op.selected) {

 var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
 if (one) return v;
 a.push(v);
 }
 }
 return a;
 }
 return el.value;
};


$.fn.clearForm = function() {
 return this.each(function() {
 $('input,select,textarea', this).clearFields();
 });
};


$.fn.clearFields = $.fn.clearInputs = function() {
 return this.each(function() {
 var t = this.type, tag = this.tagName.toLowerCase();
 if (t == 'text' || t == 'password' || tag == 'textarea')
 this.value = '';
 else if (t == 'checkbox' || t == 'radio')
 this.checked = false;
 else if (tag == 'select')
 this.selectedIndex = -1;
 });
};


$.fn.resetForm = function() {
 return this.each(function() {


 if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
 this.reset();
 });
};

$.fn.enable = function(b) { 
 if (b == undefined) b = true;
 return this.each(function() { 
 this.disabled = !b 
 });
};

$.fn.select = function(select) {
 if (select == undefined) select = true;
 return this.each(function() { 
 var t = this.type;
 if (t == 'checkbox' || t == 'radio')
 this.checked = select;
 else if (this.tagName.toLowerCase() == 'option') {
 var $sel = $(this).parent('select');
 if (select && $sel[0] && $sel[0].type == 'select-one') {

 $sel.find('option').select(false);
 }
 this.selected = select;
 }
 });
};

})(jQuery);
/*
Copyright 2007 University of Toronto

Licensed under the GNU General Public License or the MIT license.
You may not use this file except in compliance with one these
Licenses.

You may obtain a copy of the GPL and MIT License at
https://source.fluidproject.org/svn/sandbox/tabindex/trunk/LICENSE.txt
*/

// Tabindex normalization
(function ($) {
    // -- Private functions --
    
    var normalizeTabindexName = function () {
	    return $.browser.msie ? "tabIndex" : "tabindex";
	};

	var getValue = function (elements) {
        if (elements.length <= 0) {
            return undefined;
        }

		if (!elements.hasTabindexAttr ()) {
		    return canHaveDefaultTabindex (elements) ? Number (0) : undefined;
		}

        // Get the attribute (.attr () doesn't work for tabIndex in IE) and return it as a number value.
		var value = elements[0].getAttribute (normalizeTabindexName ());
		return Number (value);
	};

	var setValue = function (elements, toIndex) {
		return elements.each (function (i, item) {
			$ (item).attr (normalizeTabindexName (), toIndex);
		});
	};

	var canHaveDefaultTabindex = function (elements) {
       if (elements.length <= 0) {
           return false;
       }

	   return jQuery (elements[0]).is ("a, input, button, select, area, textarea, object");
	};
    
    // -- Public API --
    
    /**
     * Gets the value of the tabindex attribute for the first item, or sets the tabindex value of all elements
     * if toIndex is specified.
     * 
     * @param {String|Number} toIndex
     */
    $.fn.tabindex = function (toIndex) {
		if (toIndex !== null && toIndex !== undefined) {
			return setValue (this, toIndex);
		} else {
			return getValue (this);
		}
	};

    /**
     * Removes the tabindex attribute altogether from each element.
     */
	$.fn.removeTabindex = function () {
		return this.each(function (i, item) {
			$ (item).removeAttr (normalizeTabindexName ());
		});
	};

    /**
     * Determines if an element actually has a tabindex attribute present.
     */
	$.fn.hasTabindexAttr = function () {
	    if (this.length <= 0) {
	        return false;
	    }

	    var attributeNode = this[0].getAttributeNode (normalizeTabindexName ());
        return attributeNode ? attributeNode.specified : false;
	};

    /**
     * Determines if an element either has a tabindex attribute or is naturally tab-focussable.
     */
	$.fn.hasTabindex = function () {
        return this.hasTabindexAttr () || canHaveDefaultTabindex (this);
	};
})(jQuery);


// Keyboard navigation
(function ($) {    
    // Public, static constants needed by the rest of the library.
    $.a11y = $.a11y || {};

    $.a11y.keys = {
        UP: 38,
        DOWN: 40,
        LEFT: 37,
        RIGHT: 39,
        SPACE: 32,
        ENTER: 13,
        TAB: 9,
        CTRL: 17,
        SHIFT: 16,
        ALT: 18
    };

    $.a11y.orientation = {
        HORIZONTAL: 0,
        VERTICAL: 1,
        BOTH: 2
    };

    // Private constants.
    var NAMESPACE_KEY = "keyboard-a11y";
    var CONTEXT_KEY = "selectionContext";
    var HANDLERS_KEY = "userHandlers";
    var ACTIVATE_KEY = "defaultActivate";

    var UP_DOWN_KEYMAP = {
        next: $.a11y.keys.DOWN,
        previous: $.a11y.keys.UP
    };

    var LEFT_RIGHT_KEYMAP = {
        next: $.a11y.keys.RIGHT,
        previous: $.a11y.keys.LEFT
    };

    // Private functions.
    var unwrap = function (element) {
        return (element.jquery) ? element[0] : element; // Unwrap the element if it's a jQuery.
    };

    var cleanUpWhenLeavingContainer = function (userHandlers, selectionContext, shouldRememberSelectionState) {
        if (userHandlers.willLeaveContainer) {
            userHandlers.willLeaveContainer (selectionContext.activeItem);
        } else if (userHandlers.willUnselect) {
            userHandlers.willUnselect (selectionContext.activeItem);
        }

        if (!shouldRememberSelectionState) {
            selectionContext.activeItem = null;
        }
    };

    var checkForModifier = function (binding, evt) {
        // If no modifier was specified, just return true.
        if (!binding.modifier) {
            return true;
        }

        var modifierKey = binding.modifier;
        var isCtrlKeyPresent = (modifierKey && evt.ctrlKey);
        var isAltKeyPresent = (modifierKey && evt.altKey);
        var isShiftKeyPresent = (modifierKey && evt.shiftKey);

        return (isCtrlKeyPresent || isAltKeyPresent || isShiftKeyPresent);
    };

    var activationHandler = function (binding) {
        return function (evt) {
            if (evt.which === binding.key && binding.activateHandler && checkForModifier (binding, evt)) {
                binding.activateHandler (evt.target, evt);
                evt.preventDefault ();
            }
        };
    };

    /**
     * Does the work of selecting an element and delegating to the client handler.
     */
    var drawSelection = function (elementToSelect, handler) {
        if (handler) {
            handler (elementToSelect);
        }
    };

    /**
     * Does does the work of unselecting an element and delegating to the client handler.
     */
    var eraseSelection = function (selectedElement, handler) {
        if (handler) {
            handler (selectedElement);
        }
    };

    var unselectElement = function (selectedElement, selectionContext, userHandlers) {
        eraseSelection (selectedElement, userHandlers.willUnselect);
    };

    var selectElement = function (elementToSelect, selectionContext, userHandlers) {
        // It's possible that we're being called programmatically, in which case we should clear any previous selection.
        if (selectionContext.activeItem) {
            unselectElement (selectionContext.activeItem, selectionContext, userHandlers);
        }

        elementToSelect = unwrap (elementToSelect);

        // Next check if the element is a known selectable. If not, do nothing.
        if (selectionContext.selectables.index(elementToSelect) === -1) {
           return;
        }

        // Select the new element.
        selectionContext.activeItem = elementToSelect;
        drawSelection (elementToSelect, userHandlers.willSelect);
    };

    var selectableFocusHandler = function (selectionContext, userHandlers) {
        return function (evt) {
            selectElement (evt.target, selectionContext, userHandlers);

            // Force focus not to bubble on some browsers.
            return evt.stopPropagation ();
        };
    };

    var selectableBlurHandler = function (selectionContext, userHandlers) {
        return function (evt) {
            unselectElement (evt.target, selectionContext, userHandlers);

            // Force blur not to bubble on some browsers.
            return evt.stopPropagation ();
        };
    };

    var focusNextElement = function (selectionContext) {
        var elements = selectionContext.selectables;
        var activeItem = selectionContext.activeItem;

        var currentSelectionIdx = (!activeItem) ? -1 : elements.index (activeItem);
        var nextIndex = currentSelectionIdx + 1;
        nextIndex = (nextIndex >= elements.length) ? nextIndex = 0 : nextIndex; // Wrap around to the beginning if needed.

        elements.eq (nextIndex).focus ();
    };

    var focusPreviousElement = function (selectionContext) {
        var elements = selectionContext.selectables;
        var activeItem = selectionContext.activeItem;

        var currentSelectionIdx = (!activeItem) ? 0 : elements.index (activeItem);
        var previousIndex = currentSelectionIdx - 1;
        previousIndex = (previousIndex < 0) ? elements.length - 1 : previousIndex; // Wrap around to the end if necessary.

        elements.eq (previousIndex).focus ();
    };

    var arrowKeyHandler = function (selectionContext, keyMap, userHandlers) {
        return function (evt) {
            if (evt.which === keyMap.next) {
                focusNextElement (selectionContext);
                evt.preventDefault ();
            } else if (evt.which === keyMap.previous) {
                focusPreviousElement (selectionContext);
                evt.preventDefault ();
            }
        };
    };

    var getKeyMapForDirection = function (direction) {
        // Determine the appropriate mapping for next and previous based on the specified direction.
        var keyMap;
        if (direction === $.a11y.orientation.HORIZONTAL) {
            keyMap = LEFT_RIGHT_KEYMAP;
        } else {
            // Assume vertical in any other case.
            keyMap = UP_DOWN_KEYMAP;
        }

        return keyMap;
    };

    var containerFocusHandler = function (selectionContext, container, shouldAutoSelectFirstChild) {
        return function (evt) {
            var shouldSelect = (shouldAutoSelectFirstChild.constructor === Function) ? shouldAutoSelectFirstChild () : shouldAutoSelectFirstChild;

            // Override the autoselection if we're on the way out of the container.
            if (selectionContext.focusIsLeavingContainer) {
                shouldSelect = false;
            }

            // This target check works around the fact that sometimes focus bubbles, even though it shouldn't.
            if (shouldSelect && evt.target === container.get(0)) {
                if (!selectionContext.activeItem) {
                    focusNextElement (selectionContext);
                } else {
                    jQuery (selectionContext.activeItem).focus ();
                }
            }

           // Force focus not to bubble on some browsers.
           return evt.stopPropagation ();
        };
    };

    var containerBlurHandler = function (selectionContext) {
        return function (evt) {
            selectionContext.focusIsLeavingContainer = false;

            // Force blur not to bubble on some browsers.
            return evt.stopPropagation ();
        };
    };

    var makeElementsTabFocussable = function (elements) {
        // If each element doesn't have a tabindex, or has one set to a negative value, set it to 0.
        elements.each (function (idx, item) {
            item = $ (item);
            if (!item.hasTabindex () || (item.tabindex () < 0)) {
                item.tabindex (0);
            }
        });
    };

    var makeElementsActivatable = function (elements, onActivateHandler, defaultKeys, options) {
        // Create bindings for each default key.
        var bindings = [];
        $ (defaultKeys).each (function (index, key) {
            bindings.push ({
                modifier: null,
                key: key,
                activateHandler: onActivateHandler
            });
        });

        // Merge with any additional key bindings.
        if (options && options.additionalBindings) {
            bindings = bindings.concat (options.additionalBindings);
        }

        // Add listeners for each key binding.
        for (var i = 0; i < bindings.length; i = i + 1) {
            var binding = bindings[i];
            elem