/*
 * PureNourishment
 * Copyright(c) 2006, Jack Slocum.
 * 
 * This code is licensed under BSD license. Use it as you wish, 
 * but keep this copyright intact.
 */


var MooTools={'version':'1.2.1','build':'0d4845aab3d9a4fdee2f0d4a6dd59210e4b697cf'};var Native=function(options){options=options||{};var name=options.name;var legacy=options.legacy;var protect=options.protect;var methods=options.implement;var generics=options.generics;var initialize=options.initialize;var afterImplement=options.afterImplement||function(){};var object=initialize||legacy;generics=generics!==false;object.constructor=Native;object.$family={name:'native'};if(legacy&&initialize)object.prototype=legacy.prototype;object.prototype.constructor=object;if(name){var family=name.toLowerCase();object.prototype.$family={name:family};Native.typize(object,family);}
var add=function(obj,name,method,force){if(!protect||force||!obj.prototype[name])obj.prototype[name]=method;if(generics)Native.genericize(obj,name,protect);afterImplement.call(obj,name,method);return obj;};object.alias=function(a1,a2,a3){if(typeof a1=='string'){if((a1=this.prototype[a1]))return add(this,a2,a1,a3);}
for(var a in a1)this.alias(a,a1[a],a2);return this;};object.implement=function(a1,a2,a3){if(typeof a1=='string')return add(this,a1,a2,a3);for(var p in a1)add(this,p,a1[p],a2);return this;};if(methods)object.implement(methods);return object;};Native.genericize=function(object,property,check){if((!check||!object[property])&&typeof object.prototype[property]=='function')object[property]=function(){var args=Array.prototype.slice.call(arguments);return object.prototype[property].apply(args.shift(),args);};};Native.implement=function(objects,properties){for(var i=0,l=objects.length;i<l;i++)objects[i].implement(properties);};Native.typize=function(object,family){if(!object.type)object.type=function(item){return($type(item)===family);};};(function(){var natives={'Array':Array,'Date':Date,'Function':Function,'Number':Number,'RegExp':RegExp,'String':String};for(var n in natives)new Native({name:n,initialize:natives[n],protect:true});var types={'boolean':Boolean,'native':Native,'object':Object};for(var t in types)Native.typize(types[t],t);var generics={'Array':["concat","indexOf","join","lastIndexOf","pop","push","reverse","shift","slice","sort","splice","toString","unshift","valueOf"],'String':["charAt","charCodeAt","concat","indexOf","lastIndexOf","match","replace","search","slice","split","substr","substring","toLowerCase","toUpperCase","valueOf"]};for(var g in generics){for(var i=generics[g].length;i--;)Native.genericize(window[g],generics[g][i],true);};})();var Hash=new Native({name:'Hash',initialize:function(object){if($type(object)=='hash')object=$unlink(object.getClean());for(var key in object)this[key]=object[key];return this;}});Hash.implement({forEach:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key))fn.call(bind,this[key],key,this);}},getClean:function(){var clean={};for(var key in this){if(this.hasOwnProperty(key))clean[key]=this[key];}
return clean;},getLength:function(){var length=0;for(var key in this){if(this.hasOwnProperty(key))length++;}
return length;}});Hash.alias('forEach','each');Array.implement({forEach:function(fn,bind){for(var i=0,l=this.length;i<l;i++)fn.call(bind,this[i],i,this);}});Array.alias('forEach','each');function $A(iterable){if(iterable.item){var array=[];for(var i=0,l=iterable.length;i<l;i++)array[i]=iterable[i];return array;}
return Array.prototype.slice.call(iterable);};function $arguments(i){return function(){return arguments[i];};};function $chk(obj){return!!(obj||obj===0);};function $clear(timer){clearTimeout(timer);clearInterval(timer);return null;};function $defined(obj){return(obj!=undefined);};function $each(iterable,fn,bind){var type=$type(iterable);((type=='arguments'||type=='collection'||type=='array')?Array:Hash).each(iterable,fn,bind);};function $empty(){};function $extend(original,extended){for(var key in(extended||{}))original[key]=extended[key];return original;};function $H(object){return new Hash(object);};function $lambda(value){return(typeof value=='function')?value:function(){return value;};};function $merge(){var mix={};for(var i=0,l=arguments.length;i<l;i++){var object=arguments[i];if($type(object)!='object')continue;for(var key in object){var op=object[key],mp=mix[key];mix[key]=(mp&&$type(op)=='object'&&$type(mp)=='object')?$merge(mp,op):$unlink(op);}}
return mix;};function $pick(){for(var i=0,l=arguments.length;i<l;i++){if(arguments[i]!=undefined)return arguments[i];}
return null;};function $random(min,max){return Math.floor(Math.random()*(max-min+1)+min);};function $splat(obj){var type=$type(obj);return(type)?((type!='array'&&type!='arguments')?[obj]:obj):[];};var $time=Date.now||function(){return+new Date;};function $try(){for(var i=0,l=arguments.length;i<l;i++){try{return arguments[i]();}catch(e){}}
return null;};function $type(obj){if(obj==undefined)return false;if(obj.$family)return(obj.$family.name=='number'&&!isFinite(obj))?false:obj.$family.name;if(obj.nodeName){switch(obj.nodeType){case 1:return'element';case 3:return(/\S/).test(obj.nodeValue)?'textnode':'whitespace';}}else if(typeof obj.length=='number'){if(obj.callee)return'arguments';else if(obj.item)return'collection';}
return typeof obj;};function $unlink(object){var unlinked;switch($type(object)){case'object':unlinked={};for(var p in object)unlinked[p]=$unlink(object[p]);break;case'hash':unlinked=new Hash(object);break;case'array':unlinked=[];for(var i=0,l=object.length;i<l;i++)unlinked[i]=$unlink(object[i]);break;default:return object;}
return unlinked;};var Browser=$merge({Engine:{name:'unknown',version:0},Platform:{name:(window.orientation!=undefined)?'ipod':(navigator.platform.match(/mac|win|linux/i)||['other'])[0].toLowerCase()},Features:{xpath:!!(document.evaluate),air:!!(window.runtime),query:!!(document.querySelector)},Plugins:{},Engines:{presto:function(){return(!window.opera)?false:((arguments.callee.caller)?960:((document.getElementsByClassName)?950:925));},trident:function(){return(!window.ActiveXObject)?false:((window.XMLHttpRequest)?5:4);},webkit:function(){return(navigator.taintEnabled)?false:((Browser.Features.xpath)?((Browser.Features.query)?525:420):419);},gecko:function(){return(document.getBoxObjectFor==undefined)?false:((document.getElementsByClassName)?19:18);}}},Browser||{});Browser.Platform[Browser.Platform.name]=true;Browser.detect=function(){for(var engine in this.Engines){var version=this.Engines[engine]();if(version){this.Engine={name:engine,version:version};this.Engine[engine]=this.Engine[engine+version]=true;break;}}
return{name:engine,version:version};};Browser.detect();Browser.Request=function(){return $try(function(){return new XMLHttpRequest();},function(){return new ActiveXObject('MSXML2.XMLHTTP');});};Browser.Features.xhr=!!(Browser.Request());Browser.Plugins.Flash=(function(){var version=($try(function(){return navigator.plugins['Shockwave Flash'].description;},function(){return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');})||'0 r0').match(/\d+/g);return{version:parseInt(version[0]||0+'.'+version[1]||0),build:parseInt(version[2]||0)};})();function $exec(text){if(!text)return text;if(window.execScript){try{window.execScript(text);}catch(e){alert('Failed $exec on following code:\n\n'+text);}}else{var script=document.createElement('script');script.setAttribute('type','text/javascript');script[(Browser.Engine.webkit&&Browser.Engine.version<420)?'innerText':'text']=text;document.head.appendChild(script);document.head.removeChild(script);}
return text;};Native.UID=1;var $uid=(Browser.Engine.trident)?function(item){return(item.uid||(item.uid=[Native.UID++]))[0];}:function(item){return item.uid||(item.uid=Native.UID++);};var Window=new Native({name:'Window',legacy:(Browser.Engine.trident)?null:window.Window,initialize:function(win){$uid(win);if(!win.Element){win.Element=$empty;if(Browser.Engine.webkit)win.document.createElement("iframe");win.Element.prototype=(Browser.Engine.webkit)?window["[[DOMElement.prototype]]"]:{};}
win.document.window=win;return $extend(win,Window.Prototype);},afterImplement:function(property,value){window[property]=Window.Prototype[property]=value;}});Window.Prototype={$family:{name:'window'}};new Window(window);var Document=new Native({name:'Document',legacy:(Browser.Engine.trident)?null:window.Document,initialize:function(doc){$uid(doc);doc.head=doc.getElementsByTagName('head')[0];doc.html=doc.getElementsByTagName('html')[0];if(Browser.Engine.trident&&Browser.Engine.version<=4)$try(function(){doc.execCommand("BackgroundImageCache",false,true);});if(Browser.Engine.trident)doc.window.attachEvent('onunload',function(){doc.window.detachEvent('onunload',arguments.callee);doc.head=doc.html=doc.window=null;});return $extend(doc,Document.Prototype);},afterImplement:function(property,value){document[property]=Document.Prototype[property]=value;}});Document.Prototype={$family:{name:'document'}};new Document(document);Array.implement({every:function(fn,bind){for(var i=0,l=this.length;i<l;i++){if(!fn.call(bind,this[i],i,this))return false;}
return true;},filter:function(fn,bind){var results=[];for(var i=0,l=this.length;i<l;i++){if(fn.call(bind,this[i],i,this))results.push(this[i]);}
return results;},clean:function(){return this.filter($defined);},indexOf:function(item,from){var len=this.length;for(var i=(from<0)?Math.max(0,len+from):from||0;i<len;i++){if(this[i]===item)return i;}
return-1;},map:function(fn,bind){var results=[];for(var i=0,l=this.length;i<l;i++)results[i]=fn.call(bind,this[i],i,this);return results;},some:function(fn,bind){for(var i=0,l=this.length;i<l;i++){if(fn.call(bind,this[i],i,this))return true;}
return false;},associate:function(keys){var obj={},length=Math.min(this.length,keys.length);for(var i=0;i<length;i++)obj[keys[i]]=this[i];return obj;},link:function(object){var result={};for(var i=0,l=this.length;i<l;i++){for(var key in object){if(object[key](this[i])){result[key]=this[i];delete object[key];break;}}}
return result;},contains:function(item,from){return this.indexOf(item,from)!=-1;},extend:function(array){for(var i=0,j=array.length;i<j;i++)this.push(array[i]);return this;},getLast:function(){return(this.length)?this[this.length-1]:null;},getRandom:function(){return(this.length)?this[$random(0,this.length-1)]:null;},include:function(item){if(!this.contains(item))this.push(item);return this;},combine:function(array){for(var i=0,l=array.length;i<l;i++)this.include(array[i]);return this;},erase:function(item){for(var i=this.length;i--;i){if(this[i]===item)this.splice(i,1);}
return this;},empty:function(){this.length=0;return this;},flatten:function(){var array=[];for(var i=0,l=this.length;i<l;i++){var type=$type(this[i]);if(!type)continue;array=array.concat((type=='array'||type=='collection'||type=='arguments')?Array.flatten(this[i]):this[i]);}
return array;},hexToRgb:function(array){if(this.length!=3)return null;var rgb=this.map(function(value){if(value.length==1)value+=value;return value.toInt(16);});return(array)?rgb:'rgb('+rgb+')';},rgbToHex:function(array){if(this.length<3)return null;if(this.length==4&&this[3]==0&&!array)return'transparent';var hex=[];for(var i=0;i<3;i++){var bit=(this[i]-0).toString(16);hex.push((bit.length==1)?'0'+bit:bit);}
return(array)?hex:'#'+hex.join('');}});Function.implement({extend:function(properties){for(var property in properties)this[property]=properties[property];return this;},create:function(options){var self=this;options=options||{};return function(event){var args=options.arguments;args=(args!=undefined)?$splat(args):Array.slice(arguments,(options.event)?1:0);if(options.event)args=[event||window.event].extend(args);var returns=function(){return self.apply(options.bind||null,args);};if(options.delay)return setTimeout(returns,options.delay);if(options.periodical)return setInterval(returns,options.periodical);if(options.attempt)return $try(returns);return returns();};},run:function(args,bind){return this.apply(bind,$splat(args));},pass:function(args,bind){return this.create({bind:bind,arguments:args});},bind:function(bind,args){return this.create({bind:bind,arguments:args});},bindWithEvent:function(bind,args){return this.create({bind:bind,arguments:args,event:true});},attempt:function(args,bind){return this.create({bind:bind,arguments:args,attempt:true})();},delay:function(delay,bind,args){return this.create({bind:bind,arguments:args,delay:delay})();},periodical:function(periodical,bind,args){return this.create({bind:bind,arguments:args,periodical:periodical})();}});Number.implement({limit:function(min,max){return Math.min(max,Math.max(min,this));},round:function(precision){precision=Math.pow(10,precision||0);return Math.round(this*precision)/precision;},times:function(fn,bind){for(var i=0;i<this;i++)fn.call(bind,i,this);},toFloat:function(){return parseFloat(this);},toInt:function(base){return parseInt(this,base||10);}});Number.alias('times','each');(function(math){var methods={};math.each(function(name){if(!Number[name])methods[name]=function(){return Math[name].apply(null,[this].concat($A(arguments)));};});Number.implement(methods);})(['abs','acos','asin','atan','atan2','ceil','cos','exp','floor','log','max','min','pow','sin','sqrt','tan']);String.implement({test:function(regex,params){return((typeof regex=='string')?new RegExp(regex,params):regex).test(this);},contains:function(string,separator){return(separator)?(separator+this+separator).indexOf(separator+string+separator)>-1:this.indexOf(string)>-1;},trim:function(){return this.replace(/^\s+|\s+$/g,'');},clean:function(){return this.replace(/\s+/g,' ').trim();},camelCase:function(){return this.replace(/-\D/g,function(match){return match.charAt(1).toUpperCase();});},hyphenate:function(){return this.replace(/[A-Z]/g,function(match){return('-'+match.charAt(0).toLowerCase());});},capitalize:function(){return this.replace(/\b[a-z]/g,function(match){return match.toUpperCase();});},escapeRegExp:function(){return this.replace(/([-.*+?^${}()|[\]\/\\])/g,'\\$1');},toInt:function(base){return parseInt(this,base||10);},toFloat:function(){return parseFloat(this);},hexToRgb:function(array){var hex=this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);return(hex)?hex.slice(1).hexToRgb(array):null;},rgbToHex:function(array){var rgb=this.match(/\d{1,3}/g);return(rgb)?rgb.rgbToHex(array):null;},stripScripts:function(option){var scripts='';var text=this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi,function(){scripts+=arguments[1]+'\n';return'';});if(option===true)$exec(scripts);else if($type(option)=='function')option(scripts,text);return text;},substitute:function(object,regexp){return this.replace(regexp||(/\\?\{([^{}]+)\}/g),function(match,name){if(match.charAt(0)=='\\')return match.slice(1);return(object[name]!=undefined)?object[name]:'';});}});Hash.implement({has:Object.prototype.hasOwnProperty,keyOf:function(value){for(var key in this){if(this.hasOwnProperty(key)&&this[key]===value)return key;}
return null;},hasValue:function(value){return(Hash.keyOf(this,value)!==null);},extend:function(properties){Hash.each(properties,function(value,key){Hash.set(this,key,value);},this);return this;},combine:function(properties){Hash.each(properties,function(value,key){Hash.include(this,key,value);},this);return this;},erase:function(key){if(this.hasOwnProperty(key))delete this[key];return this;},get:function(key){return(this.hasOwnProperty(key))?this[key]:null;},set:function(key,value){if(!this[key]||this.hasOwnProperty(key))this[key]=value;return this;},empty:function(){Hash.each(this,function(value,key){delete this[key];},this);return this;},include:function(key,value){var k=this[key];if(k==undefined)this[key]=value;return this;},map:function(fn,bind){var results=new Hash;Hash.each(this,function(value,key){results.set(key,fn.call(bind,value,key,this));},this);return results;},filter:function(fn,bind){var results=new Hash;Hash.each(this,function(value,key){if(fn.call(bind,value,key,this))results.set(key,value);},this);return results;},every:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key)&&!fn.call(bind,this[key],key))return false;}
return true;},some:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key)&&fn.call(bind,this[key],key))return true;}
return false;},getKeys:function(){var keys=[];Hash.each(this,function(value,key){keys.push(key);});return keys;},getValues:function(){var values=[];Hash.each(this,function(value){values.push(value);});return values;},toQueryString:function(base){var queryString=[];Hash.each(this,function(value,key){if(base)key=base+'['+key+']';var result;switch($type(value)){case'object':result=Hash.toQueryString(value,key);break;case'array':var qs={};value.each(function(val,i){qs[i]=val;});result=Hash.toQueryString(qs,key);break;default:result=key+'='+encodeURIComponent(value);}
if(value!=undefined)queryString.push(result);});return queryString.join('&');}});Hash.alias({keyOf:'indexOf',hasValue:'contains'});var Event=new Native({name:'Event',initialize:function(event,win){win=win||window;var doc=win.document;event=event||win.event;if(event.$extended)return event;this.$extended=true;var type=event.type;var target=event.target||event.srcElement;while(target&&target.nodeType==3)target=target.parentNode;if(type.test(/key/)){var code=event.which||event.keyCode;var key=Event.Keys.keyOf(code);if(type=='keydown'){var fKey=code-111;if(fKey>0&&fKey<13)key='f'+fKey;}
key=key||String.fromCharCode(code).toLowerCase();}else if(type.match(/(click|mouse|menu)/i)){doc=(!doc.compatMode||doc.compatMode=='CSS1Compat')?doc.html:doc.body;var page={x:event.pageX||event.clientX+doc.scrollLeft,y:event.pageY||event.clientY+doc.scrollTop};var client={x:(event.pageX)?event.pageX-win.pageXOffset:event.clientX,y:(event.pageY)?event.pageY-win.pageYOffset:event.clientY};if(type.match(/DOMMouseScroll|mousewheel/)){var wheel=(event.wheelDelta)?event.wheelDelta/120:-(event.detail||0)/3;}
var rightClick=(event.which==3)||(event.button==2);var related=null;if(type.match(/over|out/)){switch(type){case'mouseover':related=event.relatedTarget||event.fromElement;break;case'mouseout':related=event.relatedTarget||event.toElement;}
if(!(function(){while(related&&related.nodeType==3)related=related.parentNode;return true;}).create({attempt:Browser.Engine.gecko})())related=false;}}
return $extend(this,{event:event,type:type,page:page,client:client,rightClick:rightClick,wheel:wheel,relatedTarget:related,target:target,code:code,key:key,shift:event.shiftKey,control:event.ctrlKey,alt:event.altKey,meta:event.metaKey});}});Event.Keys=new Hash({'enter':13,'up':38,'down':40,'left':37,'right':39,'esc':27,'space':32,'backspace':8,'tab':9,'delete':46});Event.implement({stop:function(){return this.stopPropagation().preventDefault();},stopPropagation:function(){if(this.event.stopPropagation)this.event.stopPropagation();else this.event.cancelBubble=true;return this;},preventDefault:function(){if(this.event.preventDefault)this.event.preventDefault();else this.event.returnValue=false;return this;}});var Class=new Native({name:'Class',initialize:function(properties){properties=properties||{};var klass=function(){for(var key in this){if($type(this[key])!='function')this[key]=$unlink(this[key]);}
this.constructor=klass;if(Class.prototyping)return this;var instance=(this.initialize)?this.initialize.apply(this,arguments):this;if(this.options&&this.options.initialize)this.options.initialize.call(this);return instance;};for(var mutator in Class.Mutators){if(!properties[mutator])continue;properties=Class.Mutators[mutator](properties,properties[mutator]);delete properties[mutator];}
$extend(klass,this);klass.constructor=Class;klass.prototype=properties;return klass;}});Class.Mutators={Extends:function(self,klass){Class.prototyping=klass.prototype;var subclass=new klass;delete subclass.parent;subclass=Class.inherit(subclass,self);delete Class.prototyping;return subclass;},Implements:function(self,klasses){$splat(klasses).each(function(klass){Class.prototying=klass;$extend(self,($type(klass)=='class')?new klass:klass);delete Class.prototyping;});return self;}};Class.extend({inherit:function(object,properties){var caller=arguments.callee.caller;for(var key in properties){var override=properties[key];var previous=object[key];var type=$type(override);if(previous&&type=='function'){if(override!=previous){if(caller){override.__parent=previous;object[key]=override;}else{Class.override(object,key,override);}}}else if(type=='object'){object[key]=$merge(previous,override);}else{object[key]=override;}}
if(caller)object.parent=function(){return arguments.callee.caller.__parent.apply(this,arguments);};return object;},override:function(object,name,method){var parent=Class.prototyping;if(parent&&object[name]!=parent[name])parent=null;var override=function(){var previous=this.parent;this.parent=parent?parent[name]:object[name];var value=method.apply(this,arguments);this.parent=previous;return value;};object[name]=override;}});Class.implement({implement:function(){var proto=this.prototype;$each(arguments,function(properties){Class.inherit(proto,properties);});return this;}});var Chain=new Class({$chain:[],chain:function(){this.$chain.extend(Array.flatten(arguments));return this;},callChain:function(){return(this.$chain.length)?this.$chain.shift().apply(this,arguments):false;},clearChain:function(){this.$chain.empty();return this;}});var Events=new Class({$events:{},addEvent:function(type,fn,internal){type=Events.removeOn(type);if(fn!=$empty){this.$events[type]=this.$events[type]||[];this.$events[type].include(fn);if(internal)fn.internal=true;}
return this;},addEvents:function(events){for(var type in events)this.addEvent(type,events[type]);return this;},fireEvent:function(type,args,delay){type=Events.removeOn(type);if(!this.$events||!this.$events[type])return this;this.$events[type].each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},removeEvent:function(type,fn){type=Events.removeOn(type);if(!this.$events[type])return this;if(!fn.internal)this.$events[type].erase(fn);return this;},removeEvents:function(events){if($type(events)=='object'){for(var type in events)this.removeEvent(type,events[type]);return this;}
if(events)events=Events.removeOn(events);for(var type in this.$events){if(events&&events!=type)continue;var fns=this.$events[type];for(var i=fns.length;i--;i)this.removeEvent(type,fns[i]);}
return this;}});Events.removeOn=function(string){return string.replace(/^on([A-Z])/,function(full,first){return first.toLowerCase();});};var Options=new Class({setOptions:function(){this.options=$merge.run([this.options].extend(arguments));if(!this.addEvent)return this;for(var option in this.options){if($type(this.options[option])!='function'||!(/^on[A-Z]/).test(option))continue;this.addEvent(option,this.options[option]);delete this.options[option];}
return this;}});var Element=new Native({name:'Element',legacy:window.Element,initialize:function(tag,props){var konstructor=Element.Constructors.get(tag);if(konstructor)return konstructor(props);if(typeof tag=='string')return document.newElement(tag,props);return $(tag).set(props);},afterImplement:function(key,value){Element.Prototype[key]=value;if(Array[key])return;Elements.implement(key,function(){var items=[],elements=true;for(var i=0,j=this.length;i<j;i++){var returns=this[i][key].apply(this[i],arguments);items.push(returns);if(elements)elements=($type(returns)=='element');}
return(elements)?new Elements(items):items;});}});Element.Prototype={$family:{name:'element'}};Element.Constructors=new Hash;var IFrame=new Native({name:'IFrame',generics:false,initialize:function(){var params=Array.link(arguments,{properties:Object.type,iframe:$defined});var props=params.properties||{};var iframe=$(params.iframe)||false;var onload=props.onload||$empty;delete props.onload;props.id=props.name=$pick(props.id,props.name,iframe.id,iframe.name,'IFrame_'+$time());iframe=new Element(iframe||'iframe',props);var onFrameLoad=function(){var host=$try(function(){return iframe.contentWindow.location.host;});if(host&&host==window.location.host){var win=new Window(iframe.contentWindow);new Document(iframe.contentWindow.document);$extend(win.Element.prototype,Element.Prototype);}
onload.call(iframe.contentWindow,iframe.contentWindow.document);};(window.frames[props.id])?onFrameLoad():iframe.addListener('load',onFrameLoad);return iframe;}});var Elements=new Native({initialize:function(elements,options){options=$extend({ddup:true,cash:true},options);elements=elements||[];if(options.ddup||options.cash){var uniques={},returned=[];for(var i=0,l=elements.length;i<l;i++){var el=$.element(elements[i],!options.cash);if(options.ddup){if(uniques[el.uid])continue;uniques[el.uid]=true;}
returned.push(el);}
elements=returned;}
return(options.cash)?$extend(elements,this):elements;}});Elements.implement({filter:function(filter,bind){if(!filter)return this;return new Elements(Array.filter(this,(typeof filter=='string')?function(item){return item.match(filter);}:filter,bind));}});Document.implement({newElement:function(tag,props){if(Browser.Engine.trident&&props){['name','type','checked'].each(function(attribute){if(!props[attribute])return;tag+=' '+attribute+'="'+props[attribute]+'"';if(attribute!='checked')delete props[attribute];});tag='<'+tag+'>';}
return $.element(this.createElement(tag)).set(props);},newTextNode:function(text){return this.createTextNode(text);},getDocument:function(){return this;},getWindow:function(){return this.window;}});Window.implement({$:function(el,nocash){if(el&&el.$family&&el.uid)return el;var type=$type(el);return($[type])?$[type](el,nocash,this.document):null;},$$:function(selector){if(arguments.length==1&&typeof selector=='string')return this.document.getElements(selector);var elements=[];var args=Array.flatten(arguments);for(var i=0,l=args.length;i<l;i++){var item=args[i];switch($type(item)){case'element':elements.push(item);break;case'string':elements.extend(this.document.getElements(item,true));}}
return new Elements(elements);},getDocument:function(){return this.document;},getWindow:function(){return this;}});$.string=function(id,nocash,doc){id=doc.getElementById(id);return(id)?$.element(id,nocash):null;};$.element=function(el,nocash){$uid(el);if(!nocash&&!el.$family&&!(/^object|embed$/i).test(el.tagName)){var proto=Element.Prototype;for(var p in proto)el[p]=proto[p];};return el;};$.object=function(obj,nocash,doc){if(obj.toElement)return $.element(obj.toElement(doc),nocash);return null;};$.textnode=$.whitespace=$.window=$.document=$arguments(0);Native.implement([Element,Document],{getElement:function(selector,nocash){return $(this.getElements(selector,true)[0]||null,nocash);},getElements:function(tags,nocash){tags=tags.split(',');var elements=[];var ddup=(tags.length>1);tags.each(function(tag){var partial=this.getElementsByTagName(tag.trim());(ddup)?elements.extend(partial):elements=partial;},this);return new Elements(elements,{ddup:ddup,cash:!nocash});}});(function(){var collected={},storage={};var props={input:'checked',option:'selected',textarea:(Browser.Engine.webkit&&Browser.Engine.version<420)?'innerHTML':'value'};var get=function(uid){return(storage[uid]||(storage[uid]={}));};var clean=function(item,retain){if(!item)return;var uid=item.uid;if(Browser.Engine.trident){if(item.clearAttributes){var clone=retain&&item.cloneNode(false);item.clearAttributes();if(clone)item.mergeAttributes(clone);}else if(item.removeEvents){item.removeEvents();}
if((/object/i).test(item.tagName)){for(var p in item){if(typeof item[p]=='function')item[p]=$empty;}
Element.dispose(item);}}
if(!uid)return;collected[uid]=storage[uid]=null;};var purge=function(){Hash.each(collected,clean);if(Browser.Engine.trident)$A(document.getElementsByTagName('object')).each(clean);if(window.CollectGarbage)CollectGarbage();collected=storage=null;};var walk=function(element,walk,start,match,all,nocash){var el=element[start||walk];var elements=[];while(el){if(el.nodeType==1&&(!match||Element.match(el,match))){if(!all)return $(el,nocash);elements.push(el);}
el=el[walk];}
return(all)?new Elements(elements,{ddup:false,cash:!nocash}):null;};var attributes={'html':'innerHTML','class':'className','for':'htmlFor','text':(Browser.Engine.trident||(Browser.Engine.webkit&&Browser.Engine.version<420))?'innerText':'textContent'};var bools=['compact','nowrap','ismap','declare','noshade','checked','disabled','readonly','multiple','selected','noresize','defer'];var camels=['value','accessKey','cellPadding','cellSpacing','colSpan','frameBorder','maxLength','readOnly','rowSpan','tabIndex','useMap'];Hash.extend(attributes,bools.associate(bools));Hash.extend(attributes,camels.associate(camels.map(String.toLowerCase)));var inserters={before:function(context,element){if(element.parentNode)element.parentNode.insertBefore(context,element);},after:function(context,element){if(!element.parentNode)return;var next=element.nextSibling;(next)?element.parentNode.insertBefore(context,next):element.parentNode.appendChild(context);},bottom:function(context,element){element.appendChild(context);},top:function(context,element){var first=element.firstChild;(first)?element.insertBefore(context,first):element.appendChild(context);}};inserters.inside=inserters.bottom;Hash.each(inserters,function(inserter,where){where=where.capitalize();Element.implement('inject'+where,function(el){inserter(this,$(el,true));return this;});Element.implement('grab'+where,function(el){inserter($(el,true),this);return this;});});Element.implement({set:function(prop,value){switch($type(prop)){case'object':for(var p in prop)this.set(p,prop[p]);break;case'string':var property=Element.Properties.get(prop);(property&&property.set)?property.set.apply(this,Array.slice(arguments,1)):this.setProperty(prop,value);}
return this;},get:function(prop){var property=Element.Properties.get(prop);return(property&&property.get)?property.get.apply(this,Array.slice(arguments,1)):this.getProperty(prop);},erase:function(prop){var property=Element.Properties.get(prop);(property&&property.erase)?property.erase.apply(this):this.removeProperty(prop);return this;},setProperty:function(attribute,value){var key=attributes[attribute];if(value==undefined)return this.removeProperty(attribute);if(key&&bools[attribute])value=!!value;(key)?this[key]=value:this.setAttribute(attribute,''+value);return this;},setProperties:function(attributes){for(var attribute in attributes)this.setProperty(attribute,attributes[attribute]);return this;},getProperty:function(attribute){var key=attributes[attribute];var value=(key)?this[key]:this.getAttribute(attribute,2);return(bools[attribute])?!!value:(key)?value:value||null;},getProperties:function(){var args=$A(arguments);return args.map(this.getProperty,this).associate(args);},removeProperty:function(attribute){var key=attributes[attribute];(key)?this[key]=(key&&bools[attribute])?false:'':this.removeAttribute(attribute);return this;},removeProperties:function(){Array.each(arguments,this.removeProperty,this);return this;},hasClass:function(className){return this.className.contains(className,' ');},addClass:function(className){if(!this.hasClass(className))this.className=(this.className+' '+className).clean();return this;},removeClass:function(className){this.className=this.className.replace(new RegExp('(^|\\s)'+className+'(?:\\s|$)'),'$1');return this;},toggleClass:function(className){return this.hasClass(className)?this.removeClass(className):this.addClass(className);},adopt:function(){Array.flatten(arguments).each(function(element){element=$(element,true);if(element)this.appendChild(element);},this);return this;},appendText:function(text,where){return this.grab(this.getDocument().newTextNode(text),where);},grab:function(el,where){inserters[where||'bottom']($(el,true),this);return this;},inject:function(el,where){inserters[where||'bottom'](this,$(el,true));return this;},replaces:function(el){el=$(el,true);el.parentNode.replaceChild(this,el);return this;},wraps:function(el,where){el=$(el,true);return this.replaces(el).grab(el,where);},getPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,false,nocash);},getAllPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,true,nocash);},getNext:function(match,nocash){return walk(this,'nextSibling',null,match,false,nocash);},getAllNext:function(match,nocash){return walk(this,'nextSibling',null,match,true,nocash);},getFirst:function(match,nocash){return walk(this,'nextSibling','firstChild',match,false,nocash);},getLast:function(match,nocash){return walk(this,'previousSibling','lastChild',match,false,nocash);},getParent:function(match,nocash){return walk(this,'parentNode',null,match,false,nocash);},getParents:function(match,nocash){return walk(this,'parentNode',null,match,true,nocash);},getChildren:function(match,nocash){return walk(this,'nextSibling','firstChild',match,true,nocash);},getWindow:function(){return this.ownerDocument.window;},getDocument:function(){return this.ownerDocument;},getElementById:function(id,nocash){var el=this.ownerDocument.getElementById(id);if(!el)return null;for(var parent=el.parentNode;parent!=this;parent=parent.parentNode){if(!parent)return null;}
return $.element(el,nocash);},getSelected:function(){return new Elements($A(this.options).filter(function(option){return option.selected;}));},getComputedStyle:function(property){if(this.currentStyle)return this.currentStyle[property.camelCase()];var computed=this.getDocument().defaultView.getComputedStyle(this,null);return(computed)?computed.getPropertyValue([property.hyphenate()]):null;},toQueryString:function(){var queryString=[];this.getElements('input, select, textarea',true).each(function(el){if(!el.name||el.disabled)return;var value=(el.tagName.toLowerCase()=='select')?Element.getSelected(el).map(function(opt){return opt.value;}):((el.type=='radio'||el.type=='checkbox')&&!el.checked)?null:el.value;$splat(value).each(function(val){if(typeof val!='undefined')queryString.push(el.name+'='+encodeURIComponent(val));});});return queryString.join('&');},clone:function(contents,keepid){contents=contents!==false;var clone=this.cloneNode(contents);var clean=function(node,element){if(!keepid)node.removeAttribute('id');if(Browser.Engine.trident){node.clearAttributes();node.mergeAttributes(element);node.removeAttribute('uid');if(node.options){var no=node.options,eo=element.options;for(var j=no.length;j--;)no[j].selected=eo[j].selected;}}
var prop=props[element.tagName.toLowerCase()];if(prop&&element[prop])node[prop]=element[prop];};if(contents){var ce=clone.getElementsByTagName('*'),te=this.getElementsByTagName('*');for(var i=ce.length;i--;)clean(ce[i],te[i]);}
clean(clone,this);return $(clone);},destroy:function(){Element.empty(this);Element.dispose(this);clean(this,true);return null;},empty:function(){$A(this.childNodes).each(function(node){Element.destroy(node);});return this;},dispose:function(){return(this.parentNode)?this.parentNode.removeChild(this):this;},hasChild:function(el){el=$(el,true);if(!el)return false;if(Browser.Engine.webkit&&Browser.Engine.version<420)return $A(this.getElementsByTagName(el.tagName)).contains(el);return(this.contains)?(this!=el&&this.contains(el)):!!(this.compareDocumentPosition(el)&16);},match:function(tag){return(!tag||(tag==this)||(Element.get(this,'tag')==tag));}});Native.implement([Element,Window,Document],{addListener:function(type,fn){if(type=='unload'){var old=fn,self=this;fn=function(){self.removeListener('unload',fn);old();};}else{collected[this.uid]=this;}
if(this.addEventListener)this.addEventListener(type,fn,false);else this.attachEvent('on'+type,fn);return this;},removeListener:function(type,fn){if(this.removeEventListener)this.removeEventListener(type,fn,false);else this.detachEvent('on'+type,fn);return this;},retrieve:function(property,dflt){var storage=get(this.uid),prop=storage[property];if(dflt!=undefined&&prop==undefined)prop=storage[property]=dflt;return $pick(prop);},store:function(property,value){var storage=get(this.uid);storage[property]=value;return this;},eliminate:function(property){var storage=get(this.uid);delete storage[property];return this;}});window.addListener('unload',purge);})();Element.Properties=new Hash;Element.Properties.style={set:function(style){this.style.cssText=style;},get:function(){return this.style.cssText;},erase:function(){this.style.cssText='';}};Element.Properties.tag={get:function(){return this.tagName.toLowerCase();}};Element.Properties.html=(function(){var wrapper=document.createElement('div');var translations={table:[1,'<table>','</table>'],select:[1,'<select>','</select>'],tbody:[2,'<table><tbody>','</tbody></table>'],tr:[3,'<table><tbody><tr>','</tr></tbody></table>']};translations.thead=translations.tfoot=translations.tbody;var html={set:function(){var html=Array.flatten(arguments).join('');var wrap=Browser.Engine.trident&&translations[this.get('tag')];if(wrap){var first=wrapper;first.innerHTML=wrap[1]+html+wrap[2];for(var i=wrap[0];i--;)first=first.firstChild;this.empty().adopt(first.childNodes);}else{this.innerHTML=html;}}};html.erase=html.set;return html;})();if(Browser.Engine.webkit&&Browser.Engine.version<420)Element.Properties.text={get:function(){if(this.innerText)return this.innerText;var temp=this.ownerDocument.newElement('div',{html:this.innerHTML}).inject(this.ownerDocument.body);var text=temp.innerText;temp.destroy();return text;}};Element.Properties.events={set:function(events){this.addEvents(events);}};Native.implement([Element,Window,Document],{addEvent:function(type,fn){var events=this.retrieve('events',{});events[type]=events[type]||{'keys':[],'values':[]};if(events[type].keys.contains(fn))return this;events[type].keys.push(fn);var realType=type,custom=Element.Events.get(type),condition=fn,self=this;if(custom){if(custom.onAdd)custom.onAdd.call(this,fn);if(custom.condition){condition=function(event){if(custom.condition.call(this,event))return fn.call(this,event);return true;};}
realType=custom.base||realType;}
var defn=function(){return fn.call(self);};var nativeEvent=Element.NativeEvents[realType];if(nativeEvent){if(nativeEvent==2){defn=function(event){event=new Event(event,self.getWindow());if(condition.call(self,event)===false)event.stop();};}
this.addListener(realType,defn);}
events[type].values.push(defn);return this;},removeEvent:function(type,fn){var events=this.retrieve('events');if(!events||!events[type])return this;var pos=events[type].keys.indexOf(fn);if(pos==-1)return this;events[type].keys.splice(pos,1);var value=events[type].values.splice(pos,1)[0];var custom=Element.Events.get(type);if(custom){if(custom.onRemove)custom.onRemove.call(this,fn);type=custom.base||type;}
return(Element.NativeEvents[type])?this.removeListener(type,value):this;},addEvents:function(events){for(var event in events)this.addEvent(event,events[event]);return this;},removeEvents:function(events){if($type(events)=='object'){for(var type in events)this.removeEvent(type,events[type]);return this;}
var attached=this.retrieve('events');if(!attached)return this;if(!events){for(var type in attached)this.removeEvents(type);this.eliminate('events');}else if(attached[events]){while(attached[events].keys[0])this.removeEvent(events,attached[events].keys[0]);attached[events]=null;}
return this;},fireEvent:function(type,args,delay){var events=this.retrieve('events');if(!events||!events[type])return this;events[type].keys.each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},cloneEvents:function(from,type){from=$(from);var fevents=from.retrieve('events');if(!fevents)return this;if(!type){for(var evType in fevents)this.cloneEvents(from,evType);}else if(fevents[type]){fevents[type].keys.each(function(fn){this.addEvent(type,fn);},this);}
return this;}});Element.NativeEvents={click:2,dblclick:2,mouseup:2,mousedown:2,contextmenu:2,mousewheel:2,DOMMouseScroll:2,mouseover:2,mouseout:2,mousemove:2,selectstart:2,selectend:2,keydown:2,keypress:2,keyup:2,focus:2,blur:2,change:2,reset:2,select:2,submit:2,load:1,unload:1,beforeunload:2,resize:1,move:1,DOMContentLoaded:1,readystatechange:1,error:1,abort:1,scroll:1};(function(){var $check=function(event){var related=event.relatedTarget;if(related==undefined)return true;if(related===false)return false;return($type(this)!='document'&&related!=this&&related.prefix!='xul'&&!this.hasChild(related));};Element.Events=new Hash({mouseenter:{base:'mouseover',condition:$check},mouseleave:{base:'mouseout',condition:$check},mousewheel:{base:(Browser.Engine.gecko)?'DOMMouseScroll':'mousewheel'}});})();Element.Properties.styles={set:function(styles){this.setStyles(styles);}};Element.Properties.opacity={set:function(opacity,novisibility){if(!novisibility){if(opacity==0){if(this.style.visibility!='hidden')this.style.visibility='hidden';}else{if(this.style.visibility!='visible')this.style.visibility='visible';}}
if(!this.currentStyle||!this.currentStyle.hasLayout)this.style.zoom=1;if(Browser.Engine.trident)this.style.filter=(opacity==1)?'':'alpha(opacity='+opacity*100+')';this.style.opacity=opacity;this.store('opacity',opacity);},get:function(){return this.retrieve('opacity',1);}};Element.implement({setOpacity:function(value){return this.set('opacity',value,true);},getOpacity:function(){return this.get('opacity');},setStyle:function(property,value){switch(property){case'opacity':return this.set('opacity',parseFloat(value));case'float':property=(Browser.Engine.trident)?'styleFloat':'cssFloat';}
property=property.camelCase();if($type(value)!='string'){var map=(Element.Styles.get(property)||'@').split(' ');value=$splat(value).map(function(val,i){if(!map[i])return'';return($type(val)=='number')?map[i].replace('@',Math.round(val)):val;}).join(' ');}else if(value==String(Number(value))){value=Math.round(value);}
this.style[property]=value;return this;},getStyle:function(property){switch(property){case'opacity':return this.get('opacity');case'float':property=(Browser.Engine.trident)?'styleFloat':'cssFloat';}
property=property.camelCase();var result=this.style[property];if(!$chk(result)){result=[];for(var style in Element.ShortStyles){if(property!=style)continue;for(var s in Element.ShortStyles[style])result.push(this.getStyle(s));return result.join(' ');}
result=this.getComputedStyle(property);}
if(result){result=String(result);var color=result.match(/rgba?\([\d\s,]+\)/);if(color)result=result.replace(color[0],color[0].rgbToHex());}
if(Browser.Engine.presto||(Browser.Engine.trident&&!$chk(parseInt(result)))){if(property.test(/^(height|width)$/)){var values=(property=='width')?['left','right']:['top','bottom'],size=0;values.each(function(value){size+=this.getStyle('border-'+value+'-width').toInt()+this.getStyle('padding-'+value).toInt();},this);return this['offset'+property.capitalize()]-size+'px';}
if((Browser.Engine.presto)&&String(result).test('px'))return result;if(property.test(/(border(.+)Width|margin|padding)/))return'0px';}
return result;},setStyles:function(styles){for(var style in styles)this.setStyle(style,styles[style]);return this;},getStyles:function(){var result={};Array.each(arguments,function(key){result[key]=this.getStyle(key);},this);return result;}});Element.Styles=new Hash({left:'@px',top:'@px',bottom:'@px',right:'@px',width:'@px',height:'@px',maxWidth:'@px',maxHeight:'@px',minWidth:'@px',minHeight:'@px',backgroundColor:'rgb(@, @, @)',backgroundPosition:'@px @px',color:'rgb(@, @, @)',fontSize:'@px',letterSpacing:'@px',lineHeight:'@px',clip:'rect(@px @px @px @px)',margin:'@px @px @px @px',padding:'@px @px @px @px',border:'@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',borderWidth:'@px @px @px @px',borderStyle:'@ @ @ @',borderColor:'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',zIndex:'@','zoom':'@',fontWeight:'@',textIndent:'@px',opacity:'@'});Element.ShortStyles={margin:{},padding:{},border:{},borderWidth:{},borderStyle:{},borderColor:{}};['Top','Right','Bottom','Left'].each(function(direction){var Short=Element.ShortStyles;var All=Element.Styles;['margin','padding'].each(function(style){var sd=style+direction;Short[style][sd]=All[sd]='@px';});var bd='border'+direction;Short.border[bd]=All[bd]='@px @ rgb(@, @, @)';var bdw=bd+'Width',bds=bd+'Style',bdc=bd+'Color';Short[bd]={};Short.borderWidth[bdw]=Short[bd][bdw]=All[bdw]='@px';Short.borderStyle[bds]=Short[bd][bds]=All[bds]='@';Short.borderColor[bdc]=Short[bd][bdc]=All[bdc]='rgb(@, @, @)';});(function(){Element.implement({scrollTo:function(x,y){if(isBody(this)){this.getWindow().scrollTo(x,y);}else{this.scrollLeft=x;this.scrollTop=y;}
return this;},getSize:function(){if(isBody(this))return this.getWindow().getSize();return{x:this.offsetWidth,y:this.offsetHeight};},getScrollSize:function(){if(isBody(this))return this.getWindow().getScrollSize();return{x:this.scrollWidth,y:this.scrollHeight};},getScroll:function(){if(isBody(this))return this.getWindow().getScroll();return{x:this.scrollLeft,y:this.scrollTop};},getScrolls:function(){var element=this,position={x:0,y:0};while(element&&!isBody(element)){position.x+=element.scrollLeft;position.y+=element.scrollTop;element=element.parentNode;}
return position;},getOffsetParent:function(){var element=this;if(isBody(element))return null;if(!Browser.Engine.trident)return element.offsetParent;while((element=element.parentNode)&&!isBody(element)){if(styleString(element,'position')!='static')return element;}
return null;},getOffsets:function(){if(Browser.Engine.trident){var bound=this.getBoundingClientRect(),html=this.getDocument().documentElement;return{x:bound.left+html.scrollLeft-html.clientLeft,y:bound.top+html.scrollTop-html.clientTop};}
var element=this,position={x:0,y:0};if(isBody(this))return position;while(element&&!isBody(element)){position.x+=element.offsetLeft;position.y+=element.offsetTop;if(Browser.Engine.gecko){if(!borderBox(element)){position.x+=leftBorder(element);position.y+=topBorder(element);}
var parent=element.parentNode;if(parent&&styleString(parent,'overflow')!='visible'){position.x+=leftBorder(parent);position.y+=topBorder(parent);}}else if(element!=this&&Browser.Engine.webkit){position.x+=leftBorder(element);position.y+=topBorder(element);}
element=element.offsetParent;}
if(Browser.Engine.gecko&&!borderBox(this)){position.x-=leftBorder(this);position.y-=topBorder(this);}
return position;},getPosition:function(relative){if(isBody(this))return{x:0,y:0};var offset=this.getOffsets(),scroll=this.getScrolls();var position={x:offset.x-scroll.x,y:offset.y-scroll.y};var relativePosition=(relative&&(relative=$(relative)))?relative.getPosition():{x:0,y:0};return{x:position.x-relativePosition.x,y:position.y-relativePosition.y};},getCoordinates:function(element){if(isBody(this))return this.getWindow().getCoordinates();var position=this.getPosition(element),size=this.getSize();var obj={left:position.x,top:position.y,width:size.x,height:size.y};obj.right=obj.left+obj.width;obj.bottom=obj.top+obj.height;return obj;},computePosition:function(obj){return{left:obj.x-styleNumber(this,'margin-left'),top:obj.y-styleNumber(this,'margin-top')};},position:function(obj){return this.setStyles(this.computePosition(obj));}});Native.implement([Document,Window],{getSize:function(){var win=this.getWindow();if(Browser.Engine.presto||Browser.Engine.webkit)return{x:win.innerWidth,y:win.innerHeight};var doc=getCompatElement(this);return{x:doc.clientWidth,y:doc.clientHeight};},getScroll:function(){var win=this.getWindow();var doc=getCompatElement(this);return{x:win.pageXOffset||doc.scrollLeft,y:win.pageYOffset||doc.scrollTop};},getScrollSize:function(){var doc=getCompatElement(this);var min=this.getSize();return{x:Math.max(doc.scrollWidth,min.x),y:Math.max(doc.scrollHeight,min.y)};},getPosition:function(){return{x:0,y:0};},getCoordinates:function(){var size=this.getSize();return{top:0,left:0,bottom:size.y,right:size.x,height:size.y,width:size.x};}});var styleString=Element.getComputedStyle;function styleNumber(element,style){return styleString(element,style).toInt()||0;};function borderBox(element){return styleString(element,'-moz-box-sizing')=='border-box';};function topBorder(element){return styleNumber(element,'border-top-width');};function leftBorder(element){return styleNumber(element,'border-left-width');};function isBody(element){return(/^(?:body|html)$/i).test(element.tagName);};function getCompatElement(element){var doc=element.getDocument();return(!doc.compatMode||doc.compatMode=='CSS1Compat')?doc.html:doc.body;};})();Native.implement([Window,Document,Element],{getHeight:function(){return this.getSize().y;},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y;},getScrollLeft:function(){return this.getScroll().x;},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x;},getTop:function(){return this.getPosition().y;},getLeft:function(){return this.getPosition().x;}});Native.implement([Document,Element],{getElements:function(expression,nocash){expression=expression.split(',');var items,local={};for(var i=0,l=expression.length;i<l;i++){var selector=expression[i],elements=Selectors.Utils.search(this,selector,local);if(i!=0&&elements.item)elements=$A(elements);items=(i==0)?elements:(items.item)?$A(items).concat(elements):items.concat(elements);}
return new Elements(items,{ddup:(expression.length>1),cash:!nocash});}});Element.implement({match:function(selector){if(!selector||(selector==this))return true;var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(!Selectors.Filters.byID(this,id)||!Selectors.Filters.byTag(this,tag))return false;var parsed=Selectors.Utils.parseSelector(selector);return(parsed)?Selectors.Utils.filter(this,parsed,{}):true;}});var Selectors={Cache:{nth:{},parsed:{}}};Selectors.RegExps={id:(/#([\w-]+)/),tag:(/^(\w+|\*)/),quick:(/^(\w+|\*)$/),splitter:(/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),combined:(/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)};Selectors.Utils={chk:function(item,uniques){if(!uniques)return true;var uid=$uid(item);if(!uniques[uid])return uniques[uid]=true;return false;},parseNthArgument:function(argument){if(Selectors.Cache.nth[argument])return Selectors.Cache.nth[argument];var parsed=argument.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);if(!parsed)return false;var inta=parseInt(parsed[1]);var a=(inta||inta===0)?inta:1;var special=parsed[2]||false;var b=parseInt(parsed[3])||0;if(a!=0){b--;while(b<1)b+=a;while(b>=a)b-=a;}else{a=b;special='index';}
switch(special){case'n':parsed={a:a,b:b,special:'n'};break;case'odd':parsed={a:2,b:0,special:'n'};break;case'even':parsed={a:2,b:1,special:'n'};break;case'first':parsed={a:0,special:'index'};break;case'last':parsed={special:'last-child'};break;case'only':parsed={special:'only-child'};break;default:parsed={a:(a-1),special:'index'};}
return Selectors.Cache.nth[argument]=parsed;},parseSelector:function(selector){if(Selectors.Cache.parsed[selector])return Selectors.Cache.parsed[selector];var m,parsed={classes:[],pseudos:[],attributes:[]};while((m=Selectors.RegExps.combined.exec(selector))){var cn=m[1],an=m[2],ao=m[3],av=m[5],pn=m[6],pa=m[7];if(cn){parsed.classes.push(cn);}else if(pn){var parser=Selectors.Pseudo.get(pn);if(parser)parsed.pseudos.push({parser:parser,argument:pa});else parsed.attributes.push({name:pn,operator:'=',value:pa});}else if(an){parsed.attributes.push({name:an,operator:ao,value:av});}}
if(!parsed.classes.length)delete parsed.classes;if(!parsed.attributes.length)delete parsed.attributes;if(!parsed.pseudos.length)delete parsed.pseudos;if(!parsed.classes&&!parsed.attributes&&!parsed.pseudos)parsed=null;return Selectors.Cache.parsed[selector]=parsed;},parseTagAndID:function(selector){var tag=selector.match(Selectors.RegExps.tag);var id=selector.match(Selectors.RegExps.id);return[(tag)?tag[1]:'*',(id)?id[1]:false];},filter:function(item,parsed,local){var i;if(parsed.classes){for(i=parsed.classes.length;i--;i){var cn=parsed.classes[i];if(!Selectors.Filters.byClass(item,cn))return false;}}
if(parsed.attributes){for(i=parsed.attributes.length;i--;i){var att=parsed.attributes[i];if(!Selectors.Filters.byAttribute(item,att.name,att.operator,att.value))return false;}}
if(parsed.pseudos){for(i=parsed.pseudos.length;i--;i){var psd=parsed.pseudos[i];if(!Selectors.Filters.byPseudo(item,psd.parser,psd.argument,local))return false;}}
return true;},getByTagAndID:function(ctx,tag,id){if(id){var item=(ctx.getElementById)?ctx.getElementById(id,true):Element.getElementById(ctx,id,true);return(item&&Selectors.Filters.byTag(item,tag))?[item]:[];}else{return ctx.getElementsByTagName(tag);}},search:function(self,expression,local){var splitters=[];var selectors=expression.trim().replace(Selectors.RegExps.splitter,function(m0,m1,m2){splitters.push(m1);return':)'+m2;}).split(':)');var items,filtered,item;for(var i=0,l=selectors.length;i<l;i++){var selector=selectors[i];if(i==0&&Selectors.RegExps.quick.test(selector)){items=self.getElementsByTagName(selector);continue;}
var splitter=splitters[i-1];var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(i==0){items=Selectors.Utils.getByTagAndID(self,tag,id);}else{var uniques={},found=[];for(var j=0,k=items.length;j<k;j++)found=Selectors.Getters[splitter](found,items[j],tag,id,uniques);items=found;}
var parsed=Selectors.Utils.parseSelector(selector);if(parsed){filtered=[];for(var m=0,n=items.length;m<n;m++){item=items[m];if(Selectors.Utils.filter(item,parsed,local))filtered.push(item);}
items=filtered;}}
return items;}};Selectors.Getters={' ':function(found,self,tag,id,uniques){var items=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=items.length;i<l;i++){var item=items[i];if(Selectors.Utils.chk(item,uniques))found.push(item);}
return found;},'>':function(found,self,tag,id,uniques){var children=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=children.length;i<l;i++){var child=children[i];if(child.parentNode==self&&Selectors.Utils.chk(child,uniques))found.push(child);}
return found;},'+':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(Selectors.Utils.chk(self,uniques)&&Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);break;}}
return found;},'~':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(!Selectors.Utils.chk(self,uniques))break;if(Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);}}
return found;}};Selectors.Filters={byTag:function(self,tag){return(tag=='*'||(self.tagName&&self.tagName.toLowerCase()==tag));},byID:function(self,id){return(!id||(self.id&&self.id==id));},byClass:function(self,klass){return(self.className&&self.className.contains(klass,' '));},byPseudo:function(self,parser,argument,local){return parser.call(self,argument,local);},byAttribute:function(self,name,operator,value){var result=Element.prototype.getProperty.call(self,name);if(!result)return(operator=='!=');if(!operator||value==undefined)return true;switch(operator){case'=':return(result==value);case'*=':return(result.contains(value));case'^=':return(result.substr(0,value.length)==value);case'$=':return(result.substr(result.length-value.length)==value);case'!=':return(result!=value);case'~=':return result.contains(value,' ');case'|=':return result.contains(value,'-');}
return false;}};Selectors.Pseudo=new Hash({checked:function(){return this.checked;},empty:function(){return!(this.innerText||this.textContent||'').length;},not:function(selector){return!Element.match(this,selector);},contains:function(text){return(this.innerText||this.textContent||'').contains(text);},'first-child':function(){return Selectors.Pseudo.index.call(this,0);},'last-child':function(){var element=this;while((element=element.nextSibling)){if(element.nodeType==1)return false;}
return true;},'only-child':function(){var prev=this;while((prev=prev.previousSibling)){if(prev.nodeType==1)return false;}
var next=this;while((next=next.nextSibling)){if(next.nodeType==1)return false;}
return true;},'nth-child':function(argument,local){argument=(argument==undefined)?'n':argument;var parsed=Selectors.Utils.parseNthArgument(argument);if(parsed.special!='n')return Selectors.Pseudo[parsed.special].call(this,parsed.a,local);var count=0;local.positions=local.positions||{};var uid=$uid(this);if(!local.positions[uid]){var self=this;while((self=self.previousSibling)){if(self.nodeType!=1)continue;count++;var position=local.positions[$uid(self)];if(position!=undefined){count=position+count;break;}}
local.positions[uid]=count;}
return(local.positions[uid]%parsed.a==parsed.b);},index:function(index){var element=this,count=0;while((element=element.previousSibling)){if(element.nodeType==1&&++count>index)return false;}
return(count==index);},even:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n+1',local);},odd:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n',local);}});Element.Events.domready={onAdd:function(fn){if(Browser.loaded)fn.call(this);}};(function(){var domready=function(){if(Browser.loaded)return;Browser.loaded=true;window.fireEvent('domready');document.fireEvent('domready');};if(Browser.Engine.trident){var temp=document.createElement('div');(function(){($try(function(){temp.doScroll('left');return $(temp).inject(document.body).set('html','temp').dispose();}))?domready():arguments.callee.delay(50);})();}else if(Browser.Engine.webkit&&Browser.Engine.version<525){(function(){(['loaded','complete'].contains(document.readyState))?domready():arguments.callee.delay(50);})();}else{window.addEvent('load',domready);document.addEvent('DOMContentLoaded',domready);}})();var JSON=new Hash({$specialChars:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},$replaceChars:function(chr){return JSON.$specialChars[chr]||'\\u00'+Math.floor(chr.charCodeAt()/16).toString(16)+(chr.charCodeAt()%16).toString(16);},encode:function(obj){switch($type(obj)){case'string':return'"'+obj.replace(/[\x00-\x1f\\"]/g,JSON.$replaceChars)+'"';case'array':return'['+String(obj.map(JSON.encode).filter($defined))+']';case'object':case'hash':var string=[];Hash.each(obj,function(value,key){var json=JSON.encode(value);if(json)string.push(JSON.encode(key)+':'+json);});return'{'+string+'}';case'number':case'boolean':return String(obj);case false:return'null';}
return null;},decode:function(string,secure){if($type(string)!='string'||!string.length)return null;if(secure&&!(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(string.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'')))return null;return eval('('+string+')');}});Native.implement([Hash,Array,String,Number],{toJSON:function(){return JSON.encode(this);}});var Cookie=new Class({Implements:Options,options:{path:false,domain:false,duration:false,secure:false,document:document},initialize:function(key,options){this.key=key;this.setOptions(options);},write:function(value){value=encodeURIComponent(value);if(this.options.domain)value+='; domain='+this.options.domain;if(this.options.path)value+='; path='+this.options.path;if(this.options.duration){var date=new Date();date.setTime(date.getTime()+this.options.duration*24*60*60*1000);value+='; expires='+date.toGMTString();}
if(this.options.secure)value+='; secure';this.options.document.cookie=this.key+'='+value;return this;},read:function(){var value=this.options.document.cookie.match('(?:^|;)\\s*'+this.key.escapeRegExp()+'=([^;]*)');return(value)?decodeURIComponent(value[1]):null;},dispose:function(){new Cookie(this.key,$merge(this.options,{duration:-1})).write('');return this;}});Cookie.write=function(key,value,options){return new Cookie(key,options).write(value);};Cookie.read=function(key){return new Cookie(key).read();};Cookie.dispose=function(key,options){return new Cookie(key,options).dispose();};var Swiff=new Class({Implements:[Options],options:{id:null,height:1,width:1,container:null,properties:{},params:{quality:'high',allowScriptAccess:'always',wMode:'transparent',swLiveConnect:true},callBacks:{},vars:{}},toElement:function(){return this.object;},initialize:function(path,options){this.instance='Swiff_'+$time();this.setOptions(options);options=this.options;var id=this.id=options.id||this.instance;var container=$(options.container);Swiff.CallBacks[this.instance]={};var params=options.params,vars=options.vars,callBacks=options.callBacks;var properties=$extend({height:options.height,width:options.width},options.properties);var self=this;for(var callBack in callBacks){Swiff.CallBacks[this.instance][callBack]=(function(option){return function(){return option.apply(self.object,arguments);};})(callBacks[callBack]);vars[callBack]='Swiff.CallBacks.'+this.instance+'.'+callBack;}
params.flashVars=Hash.toQueryString(vars);if(Browser.Engine.trident){properties.classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';params.movie=path;}else{properties.type='application/x-shockwave-flash';properties.data=path;}
var build='<object id="'+id+'"';for(var property in properties)build+=' '+property+'="'+properties[property]+'"';build+='>';for(var param in params){if(params[param])build+='<param name="'+param+'" value="'+params[param]+'" />';}
build+='</object>';this.object=((container)?container.empty():new Element('div')).set('html',build).firstChild;},replaces:function(element){element=$(element,true);element.parentNode.replaceChild(this.toElement(),element);return this;},inject:function(element){$(element,true).appendChild(this.toElement());return this;},remote:function(){return Swiff.remote.apply(Swiff,[this.toElement()].extend(arguments));}});Swiff.CallBacks={};Swiff.remote=function(obj,fn){var rs=obj.CallFunction('<invoke name="'+fn+'" returntype="javascript">'+__flash__argumentsToXML(arguments,2)+'</invoke>');return eval(rs);};var Fx=new Class({Implements:[Chain,Events,Options],options:{fps:50,unit:false,duration:500,link:'ignore'},initialize:function(options){this.subject=this.subject||this;this.setOptions(options);this.options.duration=Fx.Durations[this.options.duration]||this.options.duration.toInt();var wait=this.options.wait;if(wait===false)this.options.link='cancel';},getTransition:function(){return function(p){return-(Math.cos(Math.PI*p)-1)/2;};},step:function(){var time=$time();if(time<this.time+this.options.duration){var delta=this.transition((time-this.time)/this.options.duration);this.set(this.compute(this.from,this.to,delta));}else{this.set(this.compute(this.from,this.to,1));this.complete();}},set:function(now){return now;},compute:function(from,to,delta){return Fx.compute(from,to,delta);},check:function(caller){if(!this.timer)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(caller.bind(this,Array.slice(arguments,1)));return false;}
return false;},start:function(from,to){if(!this.check(arguments.callee,from,to))return this;this.from=from;this.to=to;this.time=0;this.transition=this.getTransition();this.startTimer();this.onStart();return this;},complete:function(){if(this.stopTimer())this.onComplete();return this;},cancel:function(){if(this.stopTimer())this.onCancel();return this;},onStart:function(){this.fireEvent('start',this.subject);},onComplete:function(){this.fireEvent('complete',this.subject);if(!this.callChain())this.fireEvent('chainComplete',this.subject);},onCancel:function(){this.fireEvent('cancel',this.subject).clearChain();},pause:function(){this.stopTimer();return this;},resume:function(){this.startTimer();return this;},stopTimer:function(){if(!this.timer)return false;this.time=$time()-this.time;this.timer=$clear(this.timer);return true;},startTimer:function(){if(this.timer)return false;this.time=$time()-this.time;this.timer=this.step.periodical(Math.round(1000/this.options.fps),this);return true;}});Fx.compute=function(from,to,delta){return(to-from)*delta+from;};Fx.Durations={'short':250,'normal':500,'long':1000};Fx.CSS=new Class({Extends:Fx,prepare:function(element,property,values){values=$splat(values);var values1=values[1];if(!$chk(values1)){values[1]=values[0];values[0]=element.getStyle(property);}
var parsed=values.map(this.parse);return{from:parsed[0],to:parsed[1]};},parse:function(value){value=$lambda(value)();value=(typeof value=='string')?value.split(' '):$splat(value);return value.map(function(val){val=String(val);var found=false;Fx.CSS.Parsers.each(function(parser,key){if(found)return;var parsed=parser.parse(val);if($chk(parsed))found={value:parsed,parser:parser};});found=found||{value:val,parser:Fx.CSS.Parsers.String};return found;});},compute:function(from,to,delta){var computed=[];(Math.min(from.length,to.length)).times(function(i){computed.push({value:from[i].parser.compute(from[i].value,to[i].value,delta),parser:from[i].parser});});computed.$family={name:'fx:css:value'};return computed;},serve:function(value,unit){if($type(value)!='fx:css:value')value=this.parse(value);var returned=[];value.each(function(bit){returned=returned.concat(bit.parser.serve(bit.value,unit));});return returned;},render:function(element,property,value,unit){element.setStyle(property,this.serve(value,unit));},search:function(selector){if(Fx.CSS.Cache[selector])return Fx.CSS.Cache[selector];var to={};Array.each(document.styleSheets,function(sheet,j){var href=sheet.href;if(href&&href.contains('://')&&!href.contains(document.domain))return;var rules=sheet.rules||sheet.cssRules;Array.each(rules,function(rule,i){if(!rule.style)return;var selectorText=(rule.selectorText)?rule.selectorText.replace(/^\w+/,function(m){return m.toLowerCase();}):null;if(!selectorText||!selectorText.test('^'+selector+'$'))return;Element.Styles.each(function(value,style){if(!rule.style[style]||Element.ShortStyles[style])return;value=String(rule.style[style]);to[style]=(value.test(/^rgb/))?value.rgbToHex():value;});});});return Fx.CSS.Cache[selector]=to;}});Fx.CSS.Cache={};Fx.CSS.Parsers=new Hash({Color:{parse:function(value){if(value.match(/^#[0-9a-f]{3,6}$/i))return value.hexToRgb(true);return((value=value.match(/(\d+),\s*(\d+),\s*(\d+)/)))?[value[1],value[2],value[3]]:false;},compute:function(from,to,delta){return from.map(function(value,i){return Math.round(Fx.compute(from[i],to[i],delta));});},serve:function(value){return value.map(Number);}},Number:{parse:parseFloat,compute:Fx.compute,serve:function(value,unit){return(unit)?value+unit:value;}},String:{parse:$lambda(false),compute:$arguments(1),serve:$arguments(0)}});Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(element,options){this.element=this.subject=$(element);this.parent(options);},set:function(property,now){if(arguments.length==1){now=property;property=this.property||this.options.property;}
this.render(this.element,property,now,this.options.unit);return this;},start:function(property,from,to){if(!this.check(arguments.callee,property,from,to))return this;var args=Array.flatten(arguments);this.property=this.options.property||args.shift();var parsed=this.prepare(this.element,this.property,args);return this.parent(parsed.from,parsed.to);}});Element.Properties.tween={set:function(options){var tween=this.retrieve('tween');if(tween)tween.cancel();return this.eliminate('tween').store('tween:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('tween')){if(options||!this.retrieve('tween:options'))this.set('tween',options);this.store('tween',new Fx.Tween(this,this.retrieve('tween:options')));}
return this.retrieve('tween');}};Element.implement({tween:function(property,from,to){this.get('tween').start(arguments);return this;},fade:function(how){var fade=this.get('tween'),o='opacity',toggle;how=$pick(how,'toggle');switch(how){case'in':fade.start(o,1);break;case'out':fade.start(o,0);break;case'show':fade.set(o,1);break;case'hide':fade.set(o,0);break;case'toggle':var flag=this.retrieve('fade:flag',this.get('opacity')==1);fade.start(o,(flag)?0:1);this.store('fade:flag',!flag);toggle=true;break;default:fade.start(o,arguments);}
if(!toggle)this.eliminate('fade:flag');return this;},highlight:function(start,end){if(!end){end=this.retrieve('highlight:original',this.getStyle('background-color'));end=(end=='transparent')?'#fff':end;}
var tween=this.get('tween');tween.start('background-color',start||'#ffff88',end).chain(function(){this.setStyle('background-color',this.retrieve('highlight:original'));tween.callChain();}.bind(this));return this;}});Fx.Morph=new Class({Extends:Fx.CSS,initialize:function(element,options){this.element=this.subject=$(element);this.parent(options);},set:function(now){if(typeof now=='string')now=this.search(now);for(var p in now)this.render(this.element,p,now[p],this.options.unit);return this;},compute:function(from,to,delta){var now={};for(var p in from)now[p]=this.parent(from[p],to[p],delta);return now;},start:function(properties){if(!this.check(arguments.callee,properties))return this;if(typeof properties=='string')properties=this.search(properties);var from={},to={};for(var p in properties){var parsed=this.prepare(this.element,p,properties[p]);from[p]=parsed.from;to[p]=parsed.to;}
return this.parent(from,to);}});Element.Properties.morph={set:function(options){var morph=this.retrieve('morph');if(morph)morph.cancel();return this.eliminate('morph').store('morph:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('morph')){if(options||!this.retrieve('morph:options'))this.set('morph',options);this.store('morph',new Fx.Morph(this,this.retrieve('morph:options')));}
return this.retrieve('morph');}};Element.implement({morph:function(props){this.get('morph').start(props);return this;}});Fx.implement({getTransition:function(){var trans=this.options.transition||Fx.Transitions.Sine.easeInOut;if(typeof trans=='string'){var data=trans.split(':');trans=Fx.Transitions;trans=trans[data[0]]||trans[data[0].capitalize()];if(data[1])trans=trans['ease'+data[1].capitalize()+(data[2]?data[2].capitalize():'')];}
return trans;}});Fx.Transition=function(transition,params){params=$splat(params);return $extend(transition,{easeIn:function(pos){return transition(pos,params);},easeOut:function(pos){return 1-transition(1-pos,params);},easeInOut:function(pos){return(pos<=0.5)?transition(2*pos,params)/2:(2-transition(2*(1-pos),params))/2;}});};Fx.Transitions=new Hash({linear:$arguments(0)});Fx.Transitions.extend=function(transitions){for(var transition in transitions)Fx.Transitions[transition]=new Fx.Transition(transitions[transition]);};Fx.Transitions.extend({Pow:function(p,x){return Math.pow(p,x[0]||6);},Expo:function(p){return Math.pow(2,8*(p-1));},Circ:function(p){return 1-Math.sin(Math.acos(p));},Sine:function(p){return 1-Math.sin((1-p)*Math.PI/2);},Back:function(p,x){x=x[0]||1.618;return Math.pow(p,2)*((x+1)*p-x);},Bounce:function(p){var value;for(var a=0,b=1;1;a+=b,b/=2){if(p>=(7-4*a)/11){value=b*b-Math.pow((11-6*a-11*p)/4,2);break;}}
return value;},Elastic:function(p,x){return Math.pow(2,10*--p)*Math.cos(20*p*Math.PI*(x[0]||1)/3);}});['Quad','Cubic','Quart','Quint'].each(function(transition,i){Fx.Transitions[transition]=new Fx.Transition(function(p){return Math.pow(p,[i+2]);});});var Request=new Class({Implements:[Chain,Events,Options],options:{url:'',data:'',headers:{'X-Requested-With':'XMLHttpRequest','Accept':'text/javascript, text/html, application/xml, text/xml, */*'},async:true,format:false,method:'post',link:'ignore',isSuccess:null,emulation:true,urlEncoded:true,encoding:'utf-8',evalScripts:false,evalResponse:false},initialize:function(options){this.xhr=new Browser.Request();this.setOptions(options);this.options.isSuccess=this.options.isSuccess||this.isSuccess;this.headers=new Hash(this.options.headers);},onStateChange:function(){if(this.xhr.readyState!=4||!this.running)return;this.running=false;this.status=0;$try(function(){this.status=this.xhr.status;}.bind(this));if(this.options.isSuccess.call(this,this.status)){this.response={text:this.xhr.responseText,xml:this.xhr.responseXML};this.success(this.response.text,this.response.xml);}else{this.response={text:null,xml:null};this.failure();}
this.xhr.onreadystatechange=$empty;},isSuccess:function(){return((this.status>=200)&&(this.status<300));},processScripts:function(text){if(this.options.evalResponse||(/(ecma|java)script/).test(this.getHeader('Content-type')))return $exec(text);return text.stripScripts(this.options.evalScripts);},success:function(text,xml){this.onSuccess(this.processScripts(text),xml);},onSuccess:function(){this.fireEvent('complete',arguments).fireEvent('success',arguments).callChain();},failure:function(){this.onFailure();},onFailure:function(){this.fireEvent('complete').fireEvent('failure',this.xhr);},setHeader:function(name,value){this.headers.set(name,value);return this;},getHeader:function(name){return $try(function(){return this.xhr.getResponseHeader(name);}.bind(this));},check:function(caller){if(!this.running)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(caller.bind(this,Array.slice(arguments,1)));return false;}
return false;},send:function(options){if(!this.check(arguments.callee,options))return this;this.running=true;var type=$type(options);if(type=='string'||type=='element')options={data:options};var old=this.options;options=$extend({data:old.data,url:old.url,method:old.method},options);var data=options.data,url=options.url,method=options.method;switch($type(data)){case'element':data=$(data).toQueryString();break;case'object':case'hash':data=Hash.toQueryString(data);}
if(this.options.format){var format='format='+this.options.format;data=(data)?format+'&'+data:format;}
if(this.options.emulation&&['put','delete'].contains(method)){var _method='_method='+method;data=(data)?_method+'&'+data:_method;method='post';}
if(this.options.urlEncoded&&method=='post'){var encoding=(this.options.encoding)?'; charset='+this.options.encoding:'';this.headers.set('Content-type','application/x-www-form-urlencoded'+encoding);}
if(data&&method=='get'){url=url+(url.contains('?')?'&':'?')+data;data=null;}
this.xhr.open(method.toUpperCase(),url,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this);this.headers.each(function(value,key){try{this.xhr.setRequestHeader(key,value);}catch(e){this.fireEvent('exception',[key,value]);}},this);this.fireEvent('request');this.xhr.send(data);if(!this.options.async)this.onStateChange();return this;},cancel:function(){if(!this.running)return this;this.running=false;this.xhr.abort();this.xhr.onreadystatechange=$empty;this.xhr=new Browser.Request();this.fireEvent('cancel');return this;}});(function(){var methods={};['get','post','put','delete','GET','POST','PUT','DELETE'].each(function(method){methods[method]=function(){var params=Array.link(arguments,{url:String.type,data:$defined});return this.send($extend(params,{method:method.toLowerCase()}));};});Request.implement(methods);})();Element.Properties.send={set:function(options){var send=this.retrieve('send');if(send)send.cancel();return this.eliminate('send').store('send:options',$extend({data:this,link:'cancel',method:this.get('method')||'post',url:this.get('action')},options));},get:function(options){if(options||!this.retrieve('send')){if(options||!this.retrieve('send:options'))this.set('send',options);this.store('send',new Request(this.retrieve('send:options')));}
return this.retrieve('send');}};Element.implement({send:function(url){var sender=this.get('send');sender.send({data:this,url:url||sender.options.url});return this;}});Request.HTML=new Class({Extends:Request,options:{update:false,evalScripts:true,filter:false},processHTML:function(text){var match=text.match(/<body[^>]*>([\s\S]*?)<\/body>/i);text=(match)?match[1]:text;var container=new Element('div');return $try(function(){var root='<root>'+text+'</root>',doc;if(Browser.Engine.trident){doc=new ActiveXObject('Microsoft.XMLDOM');doc.async=false;doc.loadXML(root);}else{doc=new DOMParser().parseFromString(root,'text/xml');}
root=doc.getElementsByTagName('root')[0];for(var i=0,k=root.childNodes.length;i<k;i++){var child=Element.clone(root.childNodes[i],true,true);if(child)container.grab(child);}
return container;})||container.set('html',text);},success:function(text){var options=this.options,response=this.response;response.html=text.stripScripts(function(script){response.javascript=script;});var temp=this.processHTML(response.html);response.tree=temp.childNodes;response.elements=temp.getElements('*');if(options.filter)response.tree=response.elements.filter(options.filter);if(options.update)$(options.update).empty().set('html',response.html);if(options.evalScripts)$exec(response.javascript);this.onSuccess(response.tree,response.elements,response.html,response.javascript);}});Element.Properties.load={set:function(options){var load=this.retrieve('load');if(load)load.cancel();return this.eliminate('load').store('load:options',$extend({data:this,link:'cancel',update:this,method:'get'},options));},get:function(options){if(options||!this.retrieve('load')){if(options||!this.retrieve('load:options'))this.set('load',options);this.store('load',new Request.HTML(this.retrieve('load:options')));}
return this.retrieve('load');}};Element.implement({load:function(){this.get('load').send(Array.link(arguments,{data:Object.type,url:String.type}));return this;}});Request.JSON=new Class({Extends:Request,options:{secure:true},initialize:function(options){this.parent(options);this.headers.extend({'Accept':'application/json','X-Request':'JSON'});},success:function(text){this.response.json=JSON.decode(text,this.options.secure);this.onSuccess(this.response.json,text);}});

Fx.Slide=new Class({Extends:Fx,options:{mode:'vertical'},initialize:function(element,options){this.addEvent('complete',function(){this.open=(this.wrapper['offset'+this.layout.capitalize()]!=0);if(this.open)
this.wrapper.setStyle('height',this.element.getSize().y);if(this.open&&Browser.Engine.webkit419)this.element.dispose().inject(this.wrapper);},true);this.element=this.subject=$(element);this.parent(options);var wrapper=this.element.retrieve('wrapper');this.wrapper=wrapper||new Element('div',{styles:$extend(this.element.getStyles('margin','position'),{'overflow':'hidden','position':'relative'})}).wraps(this.element);this.element.store('wrapper',this.wrapper).setStyle('margin',0);this.now=[];this.open=true;},vertical:function(){this.margin='margin-top';this.layout='height';this.offset=this.element.offsetHeight;},horizontal:function(){this.margin='margin-left';this.layout='width';this.offset=this.element.offsetWidth;},set:function(now){this.element.setStyle(this.margin,now[0]);this.wrapper.setStyle(this.layout,now[1]);return this;},compute:function(from,to,delta){var now=[];var x=2;x.times(function(i){now[i]=Fx.compute(from[i],to[i],delta);});return now;},start:function(how,mode){if(!this.check(arguments.callee,how,mode))return this;this[mode||this.options.mode]();var margin=this.element.getStyle(this.margin).toInt();var layout=this.wrapper.getStyle(this.layout).toInt();var caseIn=[[margin,layout],[0,this.offset]];var caseOut=[[margin,layout],[-this.offset,0]];var start;switch(how){case'in':start=caseIn;break;case'out':start=caseOut;break;case'toggle':start=(this.wrapper['offset'+this.layout.capitalize()]==0)?caseIn:caseOut;}
return this.parent(start[0],start[1]);},slideIn:function(mode){return this.start('in',mode);},slideOut:function(mode){return this.start('out',mode);},hide:function(mode){this[mode||this.options.mode]();this.open=false;return this.set([-this.offset,0]);},show:function(mode){this[mode||this.options.mode]();this.open=true;return this.set([0,this.offset]);},toggle:function(mode){return this.start('toggle',mode);}});Element.Properties.slide={set:function(options){var slide=this.retrieve('slide');if(slide)slide.cancel();return this.eliminate('slide').store('slide:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('slide')){if(options||!this.retrieve('slide:options'))this.set('slide',options);this.store('slide',new Fx.Slide(this,this.retrieve('slide:options')));}
return this.retrieve('slide');}};Element.implement({slide:function(how,mode){how=how||'toggle';var slide=this.get('slide'),toggle;switch(how){case'hide':slide.hide(mode);break;case'show':slide.show(mode);break;case'toggle':var flag=this.retrieve('slide:flag',slide.open);slide[(flag)?'slideOut':'slideIn'](mode);this.store('slide:flag',!flag);toggle=true;break;default:slide.start(how,mode);}
if(!toggle)this.eliminate('slide:flag');return this;}});Fx.Scroll=new Class({Extends:Fx,options:{offset:{'x':0,'y':0},wheelStops:true},initialize:function(element,options){this.element=this.subject=$(element);this.parent(options);var cancel=this.cancel.bind(this,false);if($type(this.element)!='element')this.element=$(this.element.getDocument().body);var stopper=this.element;if(this.options.wheelStops){this.addEvent('start',function(){stopper.addEvent('mousewheel',cancel);},true);this.addEvent('complete',function(){stopper.removeEvent('mousewheel',cancel);},true);}},set:function(){var now=Array.flatten(arguments);this.element.scrollTo(now[0],now[1]);},compute:function(from,to,delta){var now=[];var x=2;x.times(function(i){now.push(Fx.compute(from[i],to[i],delta));});return now;},start:function(x,y){if(!this.check(arguments.callee,x,y))return this;var offsetSize=this.element.getSize(),scrollSize=this.element.getScrollSize();var scroll=this.element.getScroll(),values={x:x,y:y};for(var z in values){var max=scrollSize[z]-offsetSize[z];if($chk(values[z]))values[z]=($type(values[z])=='number')?values[z].limit(0,max):max;else values[z]=scroll[z];values[z]+=this.options.offset[z];}
return this.parent([scroll.x,scroll.y],[values.x,values.y]);},toTop:function(){return this.start(false,0);},toLeft:function(){return this.start(0,false);},toRight:function(){return this.start('right',false);},toBottom:function(){return this.start(false,'bottom');},toElement:function(el){var position=$(el).getPosition(this.element);return this.start(position.x,position.y);}});Fx.Elements=new Class({Extends:Fx.CSS,initialize:function(elements,options){this.elements=this.subject=$$(elements);this.parent(options);},compute:function(from,to,delta){var now={};for(var i in from){var iFrom=from[i],iTo=to[i],iNow=now[i]={};for(var p in iFrom)iNow[p]=this.parent(iFrom[p],iTo[p],delta);}
return now;},set:function(now){for(var i in now){var iNow=now[i];for(var p in iNow)this.render(this.elements[i],p,iNow[p],this.options.unit);}
return this;},start:function(obj){if(!this.check(arguments.callee,obj))return this;var from={},to={};for(var i in obj){var iProps=obj[i],iFrom=from[i]={},iTo=to[i]={};for(var p in iProps){var parsed=this.prepare(this.elements[i],p,iProps[p]);iFrom[p]=parsed.from;iTo[p]=parsed.to;}}
return this.parent(from,to);}});var Drag=new Class({Implements:[Events,Options],options:{snap:6,unit:'px',grid:false,style:true,limit:false,handle:false,invert:false,preventDefault:false,modifiers:{x:'left',y:'top'}},initialize:function(){var params=Array.link(arguments,{'options':Object.type,'element':$defined});this.element=$(params.element);this.document=this.element.getDocument();this.setOptions(params.options||{});var htype=$type(this.options.handle);this.handles=(htype=='array'||htype=='collection')?$$(this.options.handle):$(this.options.handle)||this.element;this.mouse={'now':{},'pos':{}};this.value={'start':{},'now':{}};this.selection=(Browser.Engine.trident)?'selectstart':'mousedown';this.bound={start:this.start.bind(this),check:this.check.bind(this),drag:this.drag.bind(this),stop:this.stop.bind(this),cancel:this.cancel.bind(this),eventStop:$lambda(false)};this.attach();},attach:function(){this.handles.addEvent('mousedown',this.bound.start);return this;},detach:function(){this.handles.removeEvent('mousedown',this.bound.start);return this;},start:function(event){if(this.options.preventDefault)event.preventDefault();this.fireEvent('beforeStart',this.element);this.mouse.start=event.page;var limit=this.options.limit;this.limit={'x':[],'y':[]};for(var z in this.options.modifiers){if(!this.options.modifiers[z])continue;if(this.options.style)this.value.now[z]=this.element.getStyle(this.options.modifiers[z]).toInt();else this.value.now[z]=this.element[this.options.modifiers[z]];if(this.options.invert)this.value.now[z]*=-1;this.mouse.pos[z]=event.page[z]-this.value.now[z];if(limit&&limit[z]){for(var i=2;i--;i){if($chk(limit[z][i]))this.limit[z][i]=$lambda(limit[z][i])();}}}
if($type(this.options.grid)=='number')this.options.grid={'x':this.options.grid,'y':this.options.grid};this.document.addEvents({mousemove:this.bound.check,mouseup:this.bound.cancel});this.document.addEvent(this.selection,this.bound.eventStop);},check:function(event){if(this.options.preventDefault)event.preventDefault();var distance=Math.round(Math.sqrt(Math.pow(event.page.x-this.mouse.start.x,2)+Math.pow(event.page.y-this.mouse.start.y,2)));if(distance>this.options.snap){this.cancel();this.document.addEvents({mousemove:this.bound.drag,mouseup:this.bound.stop});this.fireEvent('start',this.element).fireEvent('snap',this.element);}},drag:function(event){if(this.options.preventDefault)event.preventDefault();this.mouse.now=event.page;for(var z in this.options.modifiers){if(!this.options.modifiers[z])continue;this.value.now[z]=this.mouse.now[z]-this.mouse.pos[z];if(this.options.invert)this.value.now[z]*=-1;if(this.options.limit&&this.limit[z]){if($chk(this.limit[z][1])&&(this.value.now[z]>this.limit[z][1])){this.value.now[z]=this.limit[z][1];}else if($chk(this.limit[z][0])&&(this.value.now[z]<this.limit[z][0])){this.value.now[z]=this.limit[z][0];}}
if(this.options.grid[z])this.value.now[z]-=(this.value.now[z]%this.options.grid[z]);if(this.options.style)this.element.setStyle(this.options.modifiers[z],this.value.now[z]+this.options.unit);else this.element[this.options.modifiers[z]]=this.value.now[z];}
this.fireEvent('drag',this.element);},cancel:function(event){this.document.removeEvent('mousemove',this.bound.check);this.document.removeEvent('mouseup',this.bound.cancel);if(event){this.document.removeEvent(this.selection,this.bound.eventStop);this.fireEvent('cancel',this.element);}},stop:function(event){this.document.removeEvent(this.selection,this.bound.eventStop);this.document.removeEvent('mousemove',this.bound.drag);this.document.removeEvent('mouseup',this.bound.stop);if(event)this.fireEvent('complete',this.element);}});Element.implement({makeResizable:function(options){return new Drag(this,$merge({modifiers:{'x':'width','y':'height'}},options));}});Drag.Move=new Class({Extends:Drag,options:{droppables:[],container:false},initialize:function(element,options){this.parent(element,options);this.droppables=$$(this.options.droppables);this.container=$(this.options.container);if(this.container&&$type(this.container)!='element')this.container=$(this.container.getDocument().body);element=this.element;var current=element.getStyle('position');var position=(current!='static')?current:'absolute';if(element.getStyle('left')=='auto'||element.getStyle('top')=='auto')element.position(element.getPosition(element.offsetParent));element.setStyle('position',position);this.addEvent('start',function(){this.checkDroppables();},true);},start:function(event){if(this.container){var el=this.element,cont=this.container,ccoo=cont.getCoordinates(el.offsetParent),cps={},ems={};['top','right','bottom','left'].each(function(pad){cps[pad]=cont.getStyle('padding-'+pad).toInt();ems[pad]=el.getStyle('margin-'+pad).toInt();},this);var width=el.offsetWidth+ems.left+ems.right,height=el.offsetHeight+ems.top+ems.bottom;var x=[ccoo.left+cps.left,ccoo.right-cps.right-width];var y=[ccoo.top+cps.top,ccoo.bottom-cps.bottom-height];this.options.limit={x:x,y:y};}
this.parent(event);},checkAgainst:function(el){el=el.getCoordinates();var now=this.mouse.now;return(now.x>el.left&&now.x<el.right&&now.y<el.bottom&&now.y>el.top);},checkDroppables:function(){var overed=this.droppables.filter(this.checkAgainst,this).getLast();if(this.overed!=overed){if(this.overed)this.fireEvent('leave',[this.element,this.overed]);if(overed){this.overed=overed;this.fireEvent('enter',[this.element,overed]);}else{this.overed=null;}}},drag:function(event){this.parent(event);if(this.droppables.length)this.checkDroppables();},stop:function(event){this.checkDroppables();this.fireEvent('drop',[this.element,this.overed]);this.overed=null;return this.parent(event);}});Element.implement({makeDraggable:function(options){return new Drag.Move(this,options);}});Hash.Cookie=new Class({Extends:Cookie,options:{autoSave:true},initialize:function(name,options){this.parent(name,options);this.load();},save:function(){var value=JSON.encode(this.hash);if(!value||value.length>4096)return false;if(value=='{}')this.dispose();else this.write(value);return true;},load:function(){this.hash=new Hash(JSON.decode(this.read(),true));return this;}});Hash.Cookie.implement((function(){var methods={};Hash.each(Hash.prototype,function(method,name){methods[name]=function(){var value=method.apply(this.hash,arguments);if(this.options.autoSave)this.save();return value;};});return methods;})());var Color=new Native({initialize:function(color,type){if(arguments.length>=3){type="rgb";color=Array.slice(arguments,0,3);}else if(typeof color=='string'){if(color.match(/rgb/))color=color.rgbToHex().hexToRgb(true);else if(color.match(/hsb/))color=color.hsbToRgb();else color=color.hexToRgb(true);}
type=type||'rgb';switch(type){case'hsb':var old=color;color=color.hsbToRgb();color.hsb=old;break;case'hex':color=color.hexToRgb(true);break;}
color.rgb=color.slice(0,3);color.hsb=color.hsb||color.rgbToHsb();color.hex=color.rgbToHex();return $extend(color,this);}});Color.implement({mix:function(){var colors=Array.slice(arguments);var alpha=($type(colors.getLast())=='number')?colors.pop():50;var rgb=this.slice();colors.each(function(color){color=new Color(color);for(var i=0;i<3;i++)rgb[i]=Math.round((rgb[i]/100*(100-alpha))+(color[i]/100*alpha));});return new Color(rgb,'rgb');},invert:function(){return new Color(this.map(function(value){return 255-value;}));},setHue:function(value){return new Color([value,this.hsb[1],this.hsb[2]],'hsb');},setSaturation:function(percent){return new Color([this.hsb[0],percent,this.hsb[2]],'hsb');},setBrightness:function(percent){return new Color([this.hsb[0],this.hsb[1],percent],'hsb');}});function $RGB(r,g,b){return new Color([r,g,b],'rgb');};function $HSB(h,s,b){return new Color([h,s,b],'hsb');};function $HEX(hex){return new Color(hex,'hex');};Array.implement({rgbToHsb:function(){var red=this[0],green=this[1],blue=this[2];var hue,saturation,brightness;var max=Math.max(red,green,blue),min=Math.min(red,green,blue);var delta=max-min;brightness=max/255;saturation=(max!=0)?delta/max:0;if(saturation==0){hue=0;}else{var rr=(max-red)/delta;var gr=(max-green)/delta;var br=(max-blue)/delta;if(red==max)hue=br-gr;else if(green==max)hue=2+rr-br;else hue=4+gr-rr;hue/=6;if(hue<0)hue++;}
return[Math.round(hue*360),Math.round(saturation*100),Math.round(brightness*100)];},hsbToRgb:function(){var br=Math.round(this[2]/100*255);if(this[1]==0){return[br,br,br];}else{var hue=this[0]%360;var f=hue%60;var p=Math.round((this[2]*(100-this[1]))/10000*255);var q=Math.round((this[2]*(6000-this[1]*f))/600000*255);var t=Math.round((this[2]*(6000-this[1]*(60-f)))/600000*255);switch(Math.floor(hue/60)){case 0:return[br,t,p];case 1:return[q,br,p];case 2:return[p,br,t];case 3:return[p,q,br];case 4:return[t,p,br];case 5:return[br,p,q];}}
return false;}});String.implement({rgbToHsb:function(){var rgb=this.match(/\d{1,3}/g);return(rgb)?rgb.rgbToHsb():null;},hsbToRgb:function(){var hsb=this.match(/\d{1,3}/g);return(hsb)?hsb.hsbToRgb():null;}});var Group=new Class({initialize:function(){this.instances=Array.flatten(arguments);this.events={};this.checker={};},addEvent:function(type,fn){this.checker[type]=this.checker[type]||{};this.events[type]=this.events[type]||[];if(this.events[type].contains(fn))return false;else this.events[type].push(fn);this.instances.each(function(instance,i){instance.addEvent(type,this.check.bind(this,[type,instance,i]));},this);return this;},check:function(type,instance,i){this.checker[type][i]=true;var every=this.instances.every(function(current,j){return this.checker[type][j]||false;},this);if(!every)return;this.checker[type]={};this.events[type].each(function(event){event.call(this,this.instances,instance);},this);}});var Asset=new Hash({javascript:function(source,properties){properties=$extend({onload:$empty,document:document,check:$lambda(true)},properties);var script=new Element('script',{'src':source,'type':'text/javascript'});var load=properties.onload.bind(script),check=properties.check,doc=properties.document;delete properties.onload;delete properties.check;delete properties.document;script.addEvents({load:load,readystatechange:function(){if(['loaded','complete'].contains(this.readyState))load();}}).setProperties(properties);if(Browser.Engine.webkit419)var checker=(function(){if(!$try(check))return;$clear(checker);load();}).periodical(50);return script.inject(doc.head);},css:function(source,properties){return new Element('link',$merge({'rel':'stylesheet','media':'screen','type':'text/css','href':source},properties)).inject(document.head);},image:function(source,properties){properties=$merge({'onload':$empty,'onabort':$empty,'onerror':$empty},properties);var image=new Image();var element=$(image)||new Element('img');['load','abort','error'].each(function(name){var type='on'+name;var event=properties[type];delete properties[type];image[type]=function(){if(!image)return;if(!element.parentNode){element.width=image.width;element.height=image.height;}
image=image.onload=image.onabort=image.onerror=null;event.delay(1,element,element);element.fireEvent(name,element,1);};});image.src=element.src=source;if(image&&image.complete)image.onload.delay(1);return element.setProperties(properties);},images:function(sources,options){options=$merge({onComplete:$empty,onProgress:$empty},options);if(!sources.push)sources=[sources];var images=[];var counter=0;sources.each(function(source){var img=new Asset.image(source,{'onload':function(){options.onProgress.call(this,counter,sources.indexOf(source));counter++;if(counter==sources.length)options.onComplete();}});images.push(img);});return new Elements(images);}});var Sortables=new Class({Implements:[Events,Options],options:{snap:4,opacity:1,clone:false,revert:false,handle:false,constrain:false},initialize:function(lists,options){this.setOptions(options);this.elements=[];this.lists=[];this.idle=true;this.addLists($$($(lists)||lists));if(!this.options.clone)this.options.revert=false;if(this.options.revert)this.effect=new Fx.Morph(null,$merge({duration:250,link:'cancel'},this.options.revert));},attach:function(){this.addLists(this.lists);return this;},detach:function(){this.lists=this.removeLists(this.lists);return this;},addItems:function(){Array.flatten(arguments).each(function(element){this.elements.push(element);var start=element.retrieve('sortables:start',this.start.bindWithEvent(this,element));(this.options.handle?element.getElement(this.options.handle)||element:element).addEvent('mousedown',start);},this);return this;},addLists:function(){Array.flatten(arguments).each(function(list){this.lists.push(list);this.addItems(list.getChildren());},this);return this;},removeItems:function(){var elements=[];Array.flatten(arguments).each(function(element){elements.push(element);this.elements.erase(element);var start=element.retrieve('sortables:start');(this.options.handle?element.getElement(this.options.handle)||element:element).removeEvent('mousedown',start);},this);return $$(elements);},removeLists:function(){var lists=[];Array.flatten(arguments).each(function(list){lists.push(list);this.lists.erase(list);this.removeItems(list.getChildren());},this);return $$(lists);},getClone:function(event,element){if(!this.options.clone)return new Element('div').inject(document.body);if($type(this.options.clone)=='function')return this.options.clone.call(this,event,element,this.list);return element.clone(true).setStyles({'margin':'0px','position':'absolute','visibility':'hidden','width':element.getStyle('width')}).inject(this.list).position(element.getPosition(element.getOffsetParent()));},getDroppables:function(){var droppables=this.list.getChildren();if(!this.options.constrain)droppables=this.lists.concat(droppables).erase(this.list);return droppables.erase(this.clone).erase(this.element);},insert:function(dragging,element){var where='inside';if(this.lists.contains(element)){this.list=element;this.drag.droppables=this.getDroppables();}else{where=this.element.getAllPrevious().contains(element)?'before':'after';}
this.element.inject(element,where);this.fireEvent('sort',[this.element,this.clone]);},start:function(event,element){if(!this.idle)return;this.idle=false;this.element=element;this.opacity=element.get('opacity');this.list=element.getParent();this.clone=this.getClone(event,element);this.drag=new Drag.Move(this.clone,{snap:this.options.snap,container:this.options.constrain&&this.element.getParent(),droppables:this.getDroppables(),onSnap:function(){event.stop();this.clone.setStyle('visibility','visible');this.element.set('opacity',this.options.opacity||0);this.fireEvent('start',[this.element,this.clone]);}.bind(this),onEnter:this.insert.bind(this),onCancel:this.reset.bind(this),onComplete:this.end.bind(this)});this.clone.inject(this.element,'before');this.drag.start(event);},end:function(){this.drag.detach();this.element.set('opacity',this.opacity);if(this.effect){var dim=this.element.getStyles('width','height');var pos=this.clone.computePosition(this.element.getPosition(this.clone.offsetParent));this.effect.element=this.clone;this.effect.start({top:pos.top,left:pos.left,width:dim.width,height:dim.height,opacity:0.25}).chain(this.reset.bind(this));}else{this.reset();}},reset:function(){this.idle=true;this.clone.destroy();this.fireEvent('complete',this.element);},serialize:function(){var params=Array.link(arguments,{modifier:Function.type,index:$defined});var serial=this.lists.map(function(list){return list.getChildren().map(params.modifier||function(element){return element.get('id');},this);},this);var index=params.index;if(this.lists.length==1)index=0;return $chk(index)&&index>=0&&index<this.lists.length?serial[index]:serial;}});var Tips=new Class({Implements:[Events,Options],options:{onShow:function(tip){tip.setStyle('visibility','visible');},onHide:function(tip){tip.setStyle('visibility','hidden');},showDelay:100,hideDelay:100,className:null,offsets:{x:16,y:16},fixed:false},initialize:function(){var params=Array.link(arguments,{options:Object.type,elements:$defined});this.setOptions(params.options||null);this.tip=new Element('div').inject(document.body);if(this.options.className)this.tip.addClass(this.options.className);var top=new Element('div',{'class':'tip-top'}).inject(this.tip);this.container=new Element('div',{'class':'tip'}).inject(this.tip);var bottom=new Element('div',{'class':'tip-bottom'}).inject(this.tip);this.tip.setStyles({position:'absolute',top:0,left:0,visibility:'hidden'});if(params.elements)this.attach(params.elements);},attach:function(elements){$$(elements).each(function(element){var title=element.retrieve('tip:title',element.get('title'));var text=element.retrieve('tip:text',element.get('rel')||element.get('href'));var enter=element.retrieve('tip:enter',this.elementEnter.bindWithEvent(this,element));var leave=element.retrieve('tip:leave',this.elementLeave.bindWithEvent(this,element));element.addEvents({mouseenter:enter,mouseleave:leave});if(!this.options.fixed){var move=element.retrieve('tip:move',this.elementMove.bindWithEvent(this,element));element.addEvent('mousemove',move);}
element.store('tip:native',element.get('title'));element.erase('title');},this);return this;},detach:function(elements){$$(elements).each(function(element){element.removeEvent('mouseenter',element.retrieve('tip:enter')||$empty);element.removeEvent('mouseleave',element.retrieve('tip:leave')||$empty);element.removeEvent('mousemove',element.retrieve('tip:move')||$empty);element.eliminate('tip:enter').eliminate('tip:leave').eliminate('tip:move');var original=element.retrieve('tip:native');if(original)element.set('title',original);});return this;},elementEnter:function(event,element){$A(this.container.childNodes).each(Element.dispose);var title=element.retrieve('tip:title');if(title){this.titleElement=new Element('div',{'class':'tip-title'}).inject(this.container);this.fill(this.titleElement,title);}
var text=element.retrieve('tip:text');if(text){this.textElement=new Element('div',{'class':'tip-text'}).inject(this.container);this.fill(this.textElement,text);}
this.timer=$clear(this.timer);this.timer=this.show.delay(this.options.showDelay,this);this.position((!this.options.fixed)?event:{page:element.getPosition()});},elementLeave:function(event){$clear(this.timer);this.timer=this.hide.delay(this.options.hideDelay,this);},elementMove:function(event){this.position(event);},position:function(event){var size=window.getSize(),scroll=window.getScroll();var tip={x:this.tip.offsetWidth,y:this.tip.offsetHeight};var props={x:'left',y:'top'};for(var z in props){var pos=event.page[z]+this.options.offsets[z];if((pos+tip[z]-scroll[z])>size[z])pos=event.page[z]-this.options.offsets[z]-tip[z];this.tip.setStyle(props[z],pos);}},fill:function(element,contents){(typeof contents=='string')?element.set('html',contents):element.adopt(contents);},show:function(){this.fireEvent('show',this.tip);},hide:function(){this.fireEvent('hide',this.tip);}});var SmoothScroll=new Class({Extends:Fx.Scroll,initialize:function(options,context){context=context||document;var doc=context.getDocument(),win=context.getWindow();this.parent(doc,options);this.links=(this.options.links)?$$(this.options.links):$$(doc.links);var location=win.location.href.match(/^[^#]*/)[0]+'#';this.links.each(function(link){if(link.href.indexOf(location)!=0)return;var anchor=link.href.substr(location.length);if(anchor&&$(anchor))this.useLink(link,anchor);},this);if(!Browser.Engine.webkit419)this.addEvent('complete',function(){win.location.hash=this.anchor;},true);},useLink:function(link,anchor){link.addEvent('click',function(event){this.anchor=anchor;this.toElement(anchor);event.stop();}.bind(this));}});

Class.refactor=function(orig,props){props=$extend($unlink(props),{Extends:orig});var update=new Class(props);$each(orig,function(v,k){update[k]=update[k]||v;});return update;};$extend(Class.prototype,{refactor:function(props){this.prototype=Class.refactor(this,props).prototype;return this;}});

window[Browser.Engine.name]=window[Browser.Engine.name+Browser.Engine.version]=true;window.ie=window.trident;window.ie6=window.trident4;window.ie7=window.trident5;var $E=function(selector,filter){return($(filter)||document).getElement(selector);};var $ES=function(selector,filter){return($(filter)||document).getElements(selector);};Element.implement({getText:function(){return this.get('text');},setText:function(text){return this.set('text',text);},setHTML:function(){return this.set('html',arguments);},getHTML:function(){return this.get('html');},getTag:function(){return this.get('tag');},highlight:function(start,end){if(!end){end=this.retrieve('highlight:original',this.getStyle('background-color'));end=(end=='transparent')?'#fff':end;}
var newDiv=new Element('div');newDiv.setStyle('position','absolute');$(document.body).adopt(newDiv);var position=this.getPosition()
var size=this.getSize();newDiv.setStyles({left:position.x,top:position.y,width:size.x,height:size.y,opacity:.7,'background-color':(start||'#ffff88')});newDiv.setStyle('z-index',10000000);var tween=new Fx.Tween(newDiv,{transition:'Circ',duration:500});tween.start('opacity',.7,0).chain(function(){newDiv.dispose();tween.callChain();tween=null;}.bind(this));return this;},getFormElements:function(){return this.getElements('input, textarea, select');}});Element.implement({replaceWith:function(el){el=$(el);this.parentNode.replaceChild(el,this);return el;},removeElements:function(){return this.dispose();}});Object.toQueryString=Hash.toQueryString;var XHR=new Class({Extends:Request,options:{update:false},initialize:function(url,options){this.parent(options);this.url=url;},request:function(data){return this.send(this.url,data||this.options.data);},send:function(url,data){if(!this.check(arguments.callee,url,data))return this;return this.parent({url:url,data:data});},success:function(text,xml){text=this.processScripts(text);if(this.options.update)$(this.options.update).empty().set('html',text);this.onSuccess(text,xml);},failure:function(){this.fireEvent('failure',this.xhr);}});var Ajax=XHR;Request.implement({processScripts:function(text){if(this.options.evalResponse||(/(ecma|java)script/).test(this.getHeader('Content-type')))return $exec(text);var scriptText='';var scriptFreeText=text.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi,function(){scriptText+=arguments[1]+'\n';return'';});if(this.options.evalScripts)
$exec.delay(this.options.scriptDelay||50,null,scriptText);return scriptFreeText;}});Ajax=Class.refactor(Ajax,{options:{onFailure:function(){hideLoad();this.xhr.responseText.stripScripts(true);}}});Element.implement({getSelectedRange:function(){if(!Browser.Engine.trident)return{start:this.selectionStart,end:this.selectionEnd};var pos={start:0,end:0};var range=this.getDocument().selection.createRange();if(!range||range.parentElement()!=this)return pos;var dup=range.duplicate();if(this.type=='text'){pos.start=0-dup.moveStart('character',-100000);pos.end=pos.start+range.text.length;}else{var value=this.value;var offset=value.length-value.match(/[\n\r]*$/)[0].length;dup.moveToElementText(this);dup.setEndPoint('StartToEnd',range);pos.end=offset-dup.text.length;dup.setEndPoint('StartToStart',range);pos.start=offset-dup.text.length;}
return pos;},selectRange:function(start,end){if(Browser.Engine.trident){var diff=this.value.substr(start,end-start).replace(/\r/g,'').length;start=this.value.substr(0,start).replace(/\r/g,'').length;var range=this.createTextRange();range.collapse(true);range.moveEnd('character',start+diff);range.moveStart('character',start);range.select();}else{this.focus();this.setSelectionRange(start,end);}
return this;}});(function(){var events;var check=function(e){var target=$(e.target);var parents=target.getParents();events.each(function(item){var element=item.element;if(element!=target&&!parents.contains(element))
item.fn.call(element,e);});};Element.Events.outerClick={onAdd:function(fn){if(!events){document.addEvent('click',check);events=[];}
events.push({element:this,fn:fn});},onRemove:function(fn){events=events.filter(function(item){return item.element!=this||item.fn!=fn;},this);if(!events.length){document.removeEvent('click',check);events=null;}}};})();Number.implement({numberFormat:function(decimals,dec_point,thousands_sep){decimals=Math.abs(decimals)+1?decimals:2;dec_point=dec_point||'.';thousands_sep=thousands_sep||',';var matches=/(-)?(\d+)(\.\d+)?/.exec((isNaN(this)?0:this)+'');var remainder=matches[2].length>3?matches[2].length%3:0;return(matches[1]?matches[1]:'')+(remainder?matches[2].substr(0,remainder)+thousands_sep:'')+matches[2].substr(remainder).replace(/(\d{3})(?=\d)/g,"$1"+thousands_sep)+
(decimals?dec_point+(+matches[3]||0).toFixed(decimals).substr(2):'');}});Element.implement({appear:function(){var currentOpacity=this.getStyle('opacity');var currentDisplay=this.getStyle('display');var currentVisibility=this.getStyle('visibility');dbug.nog('appear',currentOpacity,currentDisplay,currentVisibility);if(currentOpacity==1&&currentDisplay!='none'&&currentVisibility=='visible')
return;if(currentDisplay=='none'||currentVisibility=='hidden'){this.setStyle('opacity',0);currentOpacity=0;this.setStyle('display',$pick(this.originalDisplay,this.tagName.toLowerCase()=='span'?'inline':'block'));this.setStyle('visibility','visible');}
this.tween('opacity',currentOpacity,1);},fade:function(){var currentOpacity=this.getStyle('opacity');var currentDisplay=this.getStyle('display');var currentVisibility=this.getStyle('visibility');dbug.nog('fade',currentOpacity,currentDisplay,currentVisibility);this.originalDisplay=currentDisplay;if(currentOpacity==0||currentDisplay=='none'||currentVisibility=='hidden')
return;this.tween('opacity',currentOpacity,0);},evaporate:function(){this.fade();this.store('slide:options',{duration:1000});this.slide();this.dispose.delay(1000,this);}});Element.implement({getNonContentHeight:function(){return 0+
parseInt(this.getStyle('border-top-width'))+
parseInt(this.getStyle('border-bottom-width'))+
parseInt(this.getStyle('margin-top'))+
parseInt(this.getStyle('margin-bottom'))+
parseInt(this.getStyle('padding-top'))+
parseInt(this.getStyle('padding-bottom'));}});Drag.Move.implement({start:function(event){this.fireEvent('beforeStart',[this.element,event]);if(true){if(this.container){var el=this.element,cont=this.container,ccoo=cont.getCoordinates(el.offsetParent),cps={},ems={};['top','right','bottom','left'].each(function(pad){cps[pad]=cont.getStyle('padding-'+pad).toInt();ems[pad]=el.getStyle('margin-'+pad).toInt();},this);var width=el.offsetWidth+ems.left+ems.right,height=el.offsetHeight+ems.top+ems.bottom;var x=[ccoo.left+cps.left,ccoo.right-cps.right-width];var y=[ccoo.top+cps.top,ccoo.bottom-cps.bottom-height];this.options.limit={x:x,y:y};}
if(this.options.preventDefault)event.preventDefault();this.mouse.start=event.page;this.modifierUnits={x:'px',y:'px'};var limit=this.options.limit;this.limit={'x':[],'y':[]};for(var z in this.options.modifiers){if(!this.options.modifiers[z])continue;this.modifierUnits[z]=this.getStyleUnit(this.element.getStyle(this.options.modifiers[z]));this.value.now[z]=this.getElementModifierStyleAsPixels(this.options.modifiers[z]);if(this.options.invert)this.value.now[z]*=-1;this.mouse.pos[z]=event.page[z]-this.value.now[z];if(limit&&limit[z]){for(var i=2;i--;i){if($chk(limit[z][i]))this.limit[z][i]=$lambda(limit[z][i])();}}}}
if($type(this.options.grid)=='number')this.options.grid={'x':this.options.grid,'y':this.options.grid};this.document.addEvents({mousemove:this.bound.check,mouseup:this.bound.cancel});this.document.addEvent(this.selection,this.bound.eventStop);},resetLimits:function(event){if(this.container){var el=this.element,cont=this.container,ccoo=cont.getCoordinates(el.offsetParent),cps={},ems={};['top','right','bottom','left'].each(function(pad){cps[pad]=cont.getStyle('padding-'+pad).toInt();ems[pad]=el.getStyle('margin-'+pad).toInt();},this);var width=el.offsetWidth+ems.left+ems.right,height=el.offsetHeight+ems.top+ems.bottom;var x=[ccoo.left+cps.left,ccoo.right-cps.right-width];var y=[ccoo.top+cps.top,ccoo.bottom-cps.bottom-height];this.options.limit={x:x,y:y};dbug.log('resetLimits to ')
dbug.log(this.options.limit);}
this.modifierUnits={x:'px',y:'px'};var limit=this.options.limit;this.limit={'x':[],'y':[]};for(var z in this.options.modifiers){if(!this.options.modifiers[z])continue;this.modifierUnits[z]=this.getStyleUnit(this.element.getStyle(this.options.modifiers[z]));this.value.now[z]=this.getElementModifierStyleAsPixels(this.options.modifiers[z]);if(this.options.invert)this.value.now[z]*=-1;if(limit&&limit[z]){for(var i=2;i--;i){if($chk(limit[z][i]))this.limit[z][i]=$lambda(limit[z][i])();}}}
var limit=this.options.limit;this.limit={'x':[],'y':[]};for(var z in this.options.modifiers){if(!this.options.modifiers[z])continue;if(this.options.style)this.value.now[z]=this.element.getStyle(this.options.modifiers[z]).toInt();else this.value.now[z]=this.element[this.options.modifiers[z]];if(this.options.invert)this.value.now[z]*=-1;this.mouse.pos[z]=event.page[z]-this.value.now[z];if(limit&&limit[z]){for(var i=2;i--;i){if($chk(limit[z][i]))this.limit[z][i]=$lambda(limit[z][i])();}}}},check:function(event){if(this.options.preventDefault)event.preventDefault();var distance=Math.round(Math.sqrt(Math.pow(event.page.x-this.mouse.start.x,2)+Math.pow(event.page.y-this.mouse.start.y,2)));if(distance>this.options.snap){this.cancel();this.document.addEvents({mousemove:this.bound.drag,mouseup:this.bound.stop});this.fireEvent('start',[this.element,event]).fireEvent('snap',this.element);}},stop:function(event){this.checkDroppables();this.fireEvent('drop',[this.element,this.overed]);this.overed=null;this.document.removeEvent(this.selection,this.bound.eventStop);this.document.removeEvent('mousemove',this.bound.drag);this.document.removeEvent('mouseup',this.bound.stop);if(event)this.fireEvent('complete',[this.element,event]);},getElementModifierStyleAsPixels:function(modifier){var theStyle=this.element.getStyle(modifier)+'';if(theStyle.substring(theStyle.length-1)=='%'){var APCoordinates=this.element.getOffsetParent().getCoordinates();if(['height','top'].contains(modifier))
return(theStyle.toInt()*APCoordinates.height/100).round();else if(['width','left'].contains(modifier))
return(theStyle.toInt()*APCoordinates.width/100).round();}
else
return theStyle.toInt();},getElementStyleFromPixelsToUnit:function(modifier,pixelValue,unit){if(unit=='%'){var APCoordinates=this.element.getOffsetParent().getCoordinates();if(['height','top'].contains(modifier))
return(pixelValue*100/APCoordinates.height).toFixed(2)+'%';else if(['width','left'].contains(modifier))
return(pixelValue*100/APCoordinates.width).toFixed(2)+'%';}
else
return pixelValue+'px';},getStyleUnit:function(theStyle){if(theStyle.substring(theStyle.length-1)=='%')
return'%';if(theStyle.substring(theStyle.length-2)=='px')
return'px';if(theStyle.substring(theStyle.length-2)=='em')
return'em';if(theStyle.substring(theStyle.length-2)=='ex')
return'ex';if(theStyle.substring(theStyle.length-2)=='pt')
return'pt';return'px';}});

var dbug={logged:[],timers:{},firebug:false,enabled:false,log:function(){dbug.logged.push(arguments);},nog:function(){},nolog:function(msg){dbug.logged.push(arguments);},time:function(name){dbug.timers[name]=new Date().getTime();},timeEnd:function(name){if(dbug.timers[name]){var end=new Date().getTime()-dbug.timers[name];dbug.timers[name]=false;dbug.log('%s: %s',name,end);}else dbug.log('no such timer: %s',name);},enable:function(silent){if(dbug.firebug){try{dbug.enabled=true;dbug.log=function(){(console.debug||console.log).apply(console,arguments);};dbug.time=function(){console.time.apply(console,arguments);};dbug.timeEnd=function(){console.timeEnd.apply(console,arguments);};if(!silent)dbug.log('enabling dbug');for(var i=0;i<dbug.logged.length;i++){dbug.log.apply(console,dbug.logged[i]);}
dbug.logged=[];}catch(e){dbug.enable.delay(400);}}},disable:function(){if(dbug.firebug)dbug.enabled=false;dbug.log=dbug.nolog;dbug.time=function(){};dbug.timeEnd=function(){};},cookie:function(set){var value=document.cookie.match('(?:^|;)\\s*jsdebug=([^;]*)');var debugCookie=value?unescape(value[1]):false;if((!$defined(set)&&debugCookie!='true')||($defined(set)&&set)){dbug.enable();dbug.log('setting debugging cookie');var date=new Date();date.setTime(date.getTime()+(24*60*60*1000));document.cookie='jsdebug=true;expires='+date.toGMTString()+';path=/;';}else dbug.disableCookie();},disableCookie:function(){dbug.log('disabling debugging cookie');document.cookie='jsdebug=false;path=/;';}};(function(){var fb=typeof console!="undefined";var debugMethods=['debug','info','warn','error','assert','dir','dirxml'];var otherMethods=['trace','group','groupEnd','profile','profileEnd','count'];function set(methodList,defaultFunction){for(var i=0;i<methodList.length;i++){dbug[methodList[i]]=(fb&&console[methodList[i]])?console[methodList[i]]:defaultFunction;}};set(debugMethods,dbug.log);set(otherMethods,function(){});})();if(typeof console!="undefined"&&console.warn){dbug.firebug=true;var value=document.cookie.match('(?:^|;)\\s*jsdebug=([^;]*)');var debugCookie=value?unescape(value[1]):false;if(window.location.href.indexOf("jsdebug=true")>0||debugCookie=='true')dbug.enable();if(debugCookie=='true')dbug.log('debugging cookie enabled');if(window.location.href.indexOf("jsdebugCookie=true")>0){dbug.cookie();if(!dbug.enabled)dbug.enable();}
if(window.location.href.indexOf("jsdebugCookie=false")>0)dbug.disableCookie();}

Element.implement({expose:function(){if(this.getStyle('display')!='none')return $empty;var before={};var styles={visibility:'hidden',display:'block',position:'absolute'};$each(styles,function(value,style){before[style]=this.style[style]||'';},this);this.setStyles(styles);return(function(){this.setStyles(before);}).bind(this);},getDimensions:function(options){options=$merge({computeSize:false},options);var dim={};function getSize(el,options){return(options.computeSize)?el.getComputedSize(options):el.getSize();};if(this.getStyle('display')=='none'){var restore=this.expose();dim=getSize(this,options);restore();}else{try{dim=getSize(this,options);}catch(e){}}
return $chk(dim.x)?$extend(dim,{width:dim.x,height:dim.y}):$extend(dim,{x:dim.width,y:dim.height});},getComputedSize:function(options){options=$merge({styles:['padding','border'],plains:{height:['top','bottom'],width:['left','right']},mode:'both'},options);var size={width:0,height:0};switch(options.mode){case'vertical':delete size.width;delete options.plains.width;break;case'horizontal':delete size.height;delete options.plains.height;break;};var getStyles=[];$each(options.plains,function(plain,key){plain.each(function(edge){options.styles.each(function(style){getStyles.push((style=="border")?style+'-'+edge+'-'+'width':style+'-'+edge);});});});var styles=this.getStyles.apply(this,getStyles);var subtracted=[];$each(options.plains,function(plain,key){size['total'+key.capitalize()]=0;size['computed'+key.capitalize()]=0;plain.each(function(edge){size['computed'+edge.capitalize()]=0;getStyles.each(function(style,i){if(style.test(edge)){styles[style]=styles[style].toInt();if(isNaN(styles[style]))styles[style]=0;size['total'+key.capitalize()]=size['total'+key.capitalize()]+styles[style];size['computed'+edge.capitalize()]=size['computed'+edge.capitalize()]+styles[style];}
if(style.test(edge)&&key!=style&&(style.test('border')||style.test('padding'))&&!subtracted.contains(style)){subtracted.push(style);size['computed'+key.capitalize()]=size['computed'+key.capitalize()]-styles[style];}});});});if($chk(size.width)){size.width=size.width+this.offsetWidth+size.computedWidth;size.totalWidth=size.width+size.totalWidth;delete size.computedWidth;}
if($chk(size.height)){size.height=size.height+this.offsetHeight+size.computedHeight;size.totalHeight=size.height+size.totalHeight;delete size.computedHeight;}
return $extend(styles,size);}});window.addEvent('domready',function(){var test=new Element('div').setStyles({position:'fixed',top:0,right:0}).inject(document.body);var supported=(test.offsetTop===0);test.dispose();Browser.supportsPositionFixed=supported;});Element.implement({pin:function(enable){if(!Browser.loaded)dbug.log('cannot pin '+this+' natively because the dom is not ready');if(this.getStyle('display')=='none'){dbug.log('cannot pin '+this+' because it is hidden');return;}
if(enable!==false){var p=this.getPosition();if(!this.retrieve('pinned')){var pos={top:(p.y-window.getScroll().y),left:(p.x-window.getScroll().x)};if(Browser.supportsPositionFixed){this.setStyle('position','fixed').setStyles(pos);}else{this.store('pinnedByJS',true);this.setStyles({position:'absolute',top:p.y,left:p.x});this.store('scrollFixer',function(){if(this.retrieve('pinned')){var to={top:(pos.top.toInt()+window.getScroll().y),left:(pos.left.toInt()+window.getScroll().x)};this.setStyles(to);}}.bind(this));window.addEvent('scroll',this.retrieve('scrollFixer'));}
this.store('pinned',true);}}else{var op;if(!Browser.Engine.trident){if(this.getParent().getComputedStyle('position')!='static')op=this.getParent();else op=this.getParent().getOffsetParent();}
var p=this.getPosition(op);this.store('pinned',false);var reposition;if(Browser.supportsPositionFixed&&!this.retrieve('pinnedByJS')){reposition={top:(p.y+window.getScroll().y),left:(p.x+window.getScroll().x)};}else{this.store('pinnedByJS',false);window.removeEvent('scroll',this.retrieve('scrollFixer'));reposition={top:(p.y),left:(p.x)};}
this.setStyles($merge(reposition,{position:'absolute'}));}
return this.addClass('isPinned');},unpin:function(){return this.pin(false).removeClass('isPinned');},togglepin:function(){this.pin(!this.retrieve('pinned'));}});Element.implement({setPosition:function(options){$each(options||{},function(v,k){if(!$defined(v))delete options[k];});options=$merge({relativeTo:document.body,position:{x:'center',y:'center'},edge:false,offset:{x:0,y:0},returnPos:false,relFixedPosition:false,ignoreMargins:false},options);var parentOffset={x:0,y:0};var parentPositioned=false;var putItBack=this.expose();var offsetParent=this.getOffsetParent();putItBack();if(offsetParent&&offsetParent!=this.getDocument().body){var putItBack=offsetParent.expose();parentOffset=offsetParent.getPosition();putItBack();parentPositioned=true;options.offset.x=options.offset.x-parentOffset.x;options.offset.y=options.offset.y-parentOffset.y;}
function fixValue(option){if($type(option)!="string")return option;option=option.toLowerCase();var val={};if(option.test('left'))val.x='left';else if(option.test('right'))val.x='right';else val.x='center';if(option.test('upper')||option.test('top'))val.y='top';else if(option.test('bottom'))val.y='bottom';else val.y='center';return val;};options.edge=fixValue(options.edge);options.position=fixValue(options.position);if(!options.edge){if(options.position.x=='center'&&options.position.y=='center')options.edge={x:'center',y:'center'};else options.edge={x:'left',y:'top'};}
this.setStyle('position','absolute');var rel=$(options.relativeTo)||document.body;var top=(rel==document.body)?window.getScroll().y:rel.getPosition().y;var left=(rel==document.body)?window.getScroll().x:rel.getPosition().x;if(top<0)top=0;if(left<0)left=0;var dim=this.getDimensions({computeSize:true,styles:['padding','border','margin']});if(options.ignoreMargins){options.offset.x=options.offset.x-parentOffset.x-offsetParent.getStyle('border-left-width').toInt()||0;options.offset.y=options.offset.y-parentOffset.y-offsetParent.getStyle('border-top-width').toInt()||0;}
var pos={};var prefY=options.offset.y.toInt();var prefX=options.offset.x.toInt();switch(options.position.x){case'left':pos.x=left+prefX;break;case'right':pos.x=left+prefX+rel.offsetWidth;break;default:pos.x=left+(((rel==document.body)?window.getSize().x:rel.offsetWidth)/2)+prefX;break;};switch(options.position.y){case'top':pos.y=top+prefY;break;case'bottom':pos.y=top+prefY+rel.offsetHeight;break;default:pos.y=top+(((rel==document.body)?window.getSize().y:rel.offsetHeight)/2)+prefY;break;};if(options.edge){var edgeOffset={};switch(options.edge.x){case'left':edgeOffset.x=0;break;case'right':edgeOffset.x=-dim.x-dim.computedRight-dim.computedLeft;break;default:edgeOffset.x=-(dim.x/2);break;};switch(options.edge.y){case'top':edgeOffset.y=0;break;case'bottom':edgeOffset.y=-dim.y-dim.computedTop-dim.computedBottom;break;default:edgeOffset.y=-(dim.y/2);break;};pos.x=pos.x+edgeOffset.x;pos.y=pos.y+edgeOffset.y;}
pos={left:((pos.x>=0||parentPositioned)?pos.x:0).toInt(),top:((pos.y>=0||parentPositioned)?pos.y:0).toInt()};if(rel.getStyle('position')=="fixed"||options.relFixedPosition){pos.top=pos.top.toInt()+window.getScroll().y;pos.left=pos.left.toInt()+window.getScroll().x;}
if(options.returnPos)return pos;else this.setStyles(pos);return this;}});Element.implement({isVisible:function(){return this.getStyle('display')!='none';},toggle:function(){return this[this.isVisible()?'hide':'show']();},hide:function(){var d;try{d=this.getStyle('display');}catch(e){}
this.store('originalDisplay',d||'block');this.setStyle('display','none');return this;},show:function(display){original=this.retrieve('originalDisplay')?this.retrieve('originalDisplay'):this.get('originalDisplay');this.setStyle('display',(display||original||'block'));return this;},swapClass:function(remove,add){return this.removeClass(remove).addClass(add);},fxOpacityOk:function(){return!Browser.Engine.trident4;}});

new Native({name:'Date',initialize:Date,protect:true});['now','parse','UTC'].each(function(method){Native.genericize(Date,method,true);});Date.$Methods=new Hash();["Date","Day","FullYear","Hours","Milliseconds","Minutes","Month","Seconds","Time","TimezoneOffset","Week","Timezone","GMTOffset","DayOfYear","LastMonth","UTCDate","UTCDay","UTCFullYear","AMPM","UTCHours","UTCMilliseconds","UTCMinutes","UTCMonth","UTCSeconds"].each(function(method){Date.$Methods.set(method.toLowerCase(),method);});$each({ms:"Milliseconds",year:"FullYear",min:"Minutes",mo:"Month",sec:"Seconds",hr:"Hours"},function(value,key){Date.$Methods.set(key,value);});Date.implement({set:function(key,value){key=key.toLowerCase();var m=Date.$Methods;if(m.has(key))this['set'+m.get(key)](value);return this;},get:function(key){key=key.toLowerCase();var m=Date.$Methods;if(m.has(key))return this['get'+m.get(key)]();return null;},clone:function(){return new Date(this.get('time'));},increment:function(interval,times){return this.multiply(interval,times);},decrement:function(interval,times){return this.multiply(interval,times,false);},multiply:function(interval,times,increment){interval=interval||'day';times=$pick(times,1);increment=$pick(increment,true);var multiplier=increment?1:-1;var month=this.format("%m").toInt()-1;var year=this.format("%Y").toInt();var time=this.get('time');var offset=0;switch(interval){case'year':times.times(function(val){if(Date.isLeapYear(year+val)&&month>1&&multiplier>0)val++;if(Date.isLeapYear(year+val)&&month<=1&&multiplier<0)val--;offset+=Date.$units.year(year+val);});break;case'month':times.times(function(val){if(multiplier<0)val++;var mo=month+(val*multiplier);var year=year;if(mo<0){year--;mo=12+mo;}
if(mo>11||mo<0){year+=(mo/12).toInt()*multiplier;mo=mo%12;}
offset+=Date.$units.month(mo,year);});break;default:offset=Date.$units[interval]()*times;break;}
this.set('time',time+(offset*multiplier));return this;},isLeapYear:function(){return Date.isLeapYear(this.get('year'));},clearTime:function(){this.set('hr',0);this.set('min',0);this.set('sec',0);this.set('ms',0);return this;},diff:function(d,resolution){resolution=resolution||'day';if($type(d)=='string')d=Date.parse(d);switch(resolution){case'year':return d.format("%Y").toInt()-this.format("%Y").toInt();break;case'month':var months=(d.format("%Y").toInt()-this.format("%Y").toInt())*12;return months+d.format("%m").toInt()-this.format("%m").toInt();break;default:var diff=d.get('time')-this.get('time');if(diff<0&&Date.$units[resolution]()>(-1*(diff)))return 0;else if(diff>=0&&diff<Date.$units[resolution]())return 0;return((d.get('time')-this.get('time'))/Date.$units[resolution]()).round();}},getWeek:function(){var day=(new Date(this.get('year'),0,1)).get('date');return Math.round((this.get('dayofyear')+(day>3?day-4:day+3))/7);},getTimezone:function(){return this.toString().replace(/^.*? ([A-Z]{3}).[0-9]{4}.*$/,'$1').replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/,'$1$2$3');},getGMTOffset:function(){var off=this.get('timezoneOffset');return((off>0)?'-':'+')
+Math.floor(Math.abs(off)/60).zeroise(2)
+(off%60).zeroise(2);},getPreviousMonth:function(){var result=new Date(this);result.setDate(1);result.setMonth(result.getMonth()-1);return result;},getNextMonth:function(){var result=new Date(this);result.setDate(1);result.setMonth(result.getMonth()+1);return result;},parse:function(str){this.set('time',Date.parse(str));return this;},format:function(f){f=f||"%x %X";if(!this.valueOf())return'invalid date';if(Date.$formats[f.toLowerCase()])f=Date.$formats[f.toLowerCase()];var d=this;return f.replace(/\%([aAbBcdDhHiIjmMNpPQrRSUwWxXyYTZ])/g,function($1,$2){switch($2){case'a':return Date.$days[d.get('day')].substr(0,3);case'A':return Date.$days[d.get('day')];case'b':return Date.$months[d.get('month')].substr(0,3);case'B':return Date.$months[d.get('month')];case'c':return d.toString();case'd':return d.get('date');case'D':return d.get('date').zeroise(2);case'h':return d.get('hr');case'H':return d.get('hr').zeroise(2);case'i':return((d.get('hr')%12)||12);case'I':return((d.get('hr')%12)||12).zeroise(2);case'j':return d.get('dayofyear').zeroise(3);case'm':return d.get('mo')+1;case'M':return(d.get('mo')+1).zeroise(2);case'N':return d.get('min').zeroise(2);case'p':return d.get('hr')<12?'am':'pm';case'P':return d.get('hr')<12?'AM':'PM';case'Q':return(d.get('min')>0?':'+d.get('min').zeroise(2):'');case'r':return d.get('hr')<12?'':'p';case'R':return d.get('hr')<12?'':'P';case'S':return d.get('seconds').zeroise(2);case'U':return d.get('week').zeroise(2);case'W':throw new Error('%W is not supported yet');case'w':return d.get('day');case'x':var c=Date.$cultures[Date.$culture];return d.format('%'+c[0].substr(0,1)+
c[3]+'%'+c[1].substr(0,1)+
c[3]+'%'+c[2].substr(0,1).toUpperCase());case'X':return d.format('%I:%M%p');case'y':return d.get('year').toString().zeroise(4).substr(2);case'Y':return d.get('year').zeroise(4);case'T':return d.get('GMTOffset');case'Z':return d.get('Timezone');case'%':return'%';}
return $2;});},setAMPM:function(ampm){ampm=ampm.toUpperCase();if(this.format("%H").toInt()>11&&ampm=="AM")
return this.decrement('hour',12);else if(this.format("%H").toInt()<12&&ampm=="PM")
return this.increment('hour',12);return this;},dateValue:function(){var result=new Date(this);result.set('hr',0);result.set('min',0);result.set('sec',0);return result;}});Date.prototype.compare=Date.prototype.diff;Date.prototype.strftime=Date.prototype.format;Date.$nativeParse=Date.parse;$extend(Date,{$months:['January','February','March','April','May','June','July','August','September','October','November','December'],$days:['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],$daysInMonth:function(monthIndex,year){if(Date.isLeapYear(year.toInt())&&monthIndex===1)return 29;return[31,28,31,30,31,30,31,31,30,31,30,31][monthIndex];},$epoch:-1,$era:-2,$units:{ms:function(){return 1},second:function(){return 1000},minute:function(){return 60000},hour:function(){return 3600000},day:function(){return 86400000},week:function(){return 608400000},month:function(monthIndex,year){var d=new Date();return Date.$daysInMonth($pick(monthIndex,d.format("%m").toInt()),$pick(year,d.format("%Y").toInt()))*86400000;},year:function(year){year=year||new Date().format("%Y").toInt();return Date.isLeapYear(year.toInt())?31622400000:31536000000;}},$formats:{db:'%Y-%m-%d %H:%M:%S',compact:'%Y%m%dT%H%M%S',iso8601:'%Y-%m-%dT%H:%M:%S%T',rfc822:'%a, %d %b %Y %H:%M:%S %Z','short':'%d %b %H:%M','long':'%B %d, %Y %H:%M'},isLeapYear:function(yr){return new Date(yr,1,29).getDate()==29;},parseUTC:function(value){var localDate=new Date(value);var utcSeconds=Date.UTC(localDate.get('year'),localDate.get('mo'),localDate.get('date'),localDate.get('hr'),localDate.get('min'),localDate.get('sec'));return new Date(utcSeconds);},parse:function(from){var type=$type(from);if(type=='number')return new Date(from);if(type!='string')return from;if(!from.length)return null;for(var i=0,j=Date.$parsePatterns.length;i<j;i++){var r=Date.$parsePatterns[i].re.exec(from);if(r){try{return Date.$parsePatterns[i].handler(r);}catch(e){dbug.log('date parse error: ',e);return null;}}}
return new Date(Date.$nativeParse(from));},parseMonth:function(month,num){var ret=-1;switch($type(month)){case'object':ret=Date.$months[month.get('mo')];break;case'number':ret=Date.$months[month-1]||false;if(!ret)throw new Error('Invalid month index value must be between 1 and 12:'+index);break;case'string':var match=Date.$months.filter(function(name){return this.test(name);},new RegExp('^'+month,'i'));if(!match.length)throw new Error('Invalid month string');if(match.length>1)throw new Error('Ambiguous month');ret=match[0];}
return(num)?Date.$months.indexOf(ret):ret;},parseDay:function(day,num){var ret=-1;switch($type(day)){case'number':ret=Date.$days[day-1]||false;if(!ret)throw new Error('Invalid day index value must be between 1 and 7');break;case'string':var match=Date.$days.filter(function(name){return this.test(name);},new RegExp('^'+day,'i'));if(!match.length)throw new Error('Invalid day string');if(match.length>1)throw new Error('Ambiguous day');ret=match[0];}
return(num)?Date.$days.indexOf(ret):ret;},fixY2K:function(d){if(!isNaN(d)){var newDate=new Date(d);if(newDate.get('year')<2000&&d.toString().indexOf(newDate.get('year'))<0){newDate.increment('year',100);}
return newDate;}else return d;},$cultures:{'US':['month','date','year','/'],'GB':['date','month','year','/']},$culture:'US',$language:'enUS',$cIndex:function(unit){return Date.$cultures[Date.$culture].indexOf(unit)+1;},isValidTime:function(theTime){return theTime.match(/^ *(((0?[0-9]|1[0-9]|2[0-3])(:[0-5][0-9])?)|((0?[0-9]|1[0-2])(:[0-5][0-9])? *(a|p|A|P)(m|M))) *$/);},isValidDate:function(theDate){return(theDate.length>0&&Date.parse(theDate)!='Invalid Date');},min:function(date1,date2){return(date1<date2?date1:date2);},max:function(date1,date2){return(date1<date2?date2:date1);},parseTime:function(theTime){var fieldSet=theTime.split(':');var theHour=parseInt(fieldSet[0].replace(/[^\d]/,''));if(theTime.test(/pm/i))
theHour=(theHour+12)%24
var theMinute
if(fieldSet.length>=2)
theMinute=parseInt(fieldSet[1].replace(/[^\d]/,''));if(isNaN(theHour)||theHour==undefined||theMinute==undefined||isNaN(theMinute))
return false
return{hour:theHour%24,minute:theMinute%60}},$parsePatterns:[{re:/^\s*(\d{1,2})[\.\-\/](\d{1,2})[\.\-\/](\d{2,4})\s*$/,handler:function(bits){var d=new Date();var culture=Date.$cultures[Date.$culture];var parsedYear=bits[Date.$cIndex('year')];d.set('year',(parsedYear.length==2)?('20'+parsedYear):parsedYear);d.set('date',bits[Date.$cIndex('date')]);d.set('month',bits[Date.$cIndex('month')]-1);return Date.fixY2K(d);}},{re:/^\s*(\d{1,2})[\.\-\/](\d{1,2})[\.\-\/](\d{2,4})\s(\d{1,2}):(\d{1,2})\s?(\w{2})\s*$/,handler:function(bits){var d=new Date();var parsedYear=bits[Date.$cIndex('year')];d.set('year',(parsedYear.length==2)?('20'+parsedYear):parsedYear);d.set('date',bits[Date.$cIndex('date')]);d.set('month',bits[Date.$cIndex('month')]-1);d.set('hr',bits[4]);d.set('min',bits[5]);d.set('ampm',bits[6]);return Date.fixY2K(d);}}]});function $D(theDate){return Date.parse(theDate);};Number.implement({zeroise:function(length){return String(this).zeroise(length);}});String.implement({repeat:function(times){var ret=[];for(var i=0;i<times;i++)ret.push(this);return ret.join('');},zeroise:function(length){return'0'.repeat(length-this.length)+this;}});

var Occlude=new Class({occlude:function(property,element){element=$(element||this.element);var instance=element.retrieve(property||this.property);if(instance&&(this.occluded===null||this.occluded)){this.occluded=instance;}else{this.occluded=false;element.store(property||this.property,this);}
return this.occluded||false;}});var IframeShim=new Class({Implements:[Options,Events,Occlude],options:{className:'iframeShim',display:false,zindex:null,margin:0,offset:{x:0,y:0},browsers:(Browser.Engine.trident4)},property:'IframeShim',initialize:function(element,options){this.element=$(element);if(this.occlude())return this.occludes;this.setOptions(options);this.makeShim();return;},makeShim:function(){if(!this.options.browsers)return;this.shim=new Element('iframe').store('IframeShim',this);if(this.element.getStyle('z-Index').toInt()<1||isNaN(this.element.getStyle('z-Index').toInt()))
this.element.setStyle('z-Index',5);var z=this.element.getStyle('z-Index')-1;if($chk(this.options.zindex)&&this.element.getStyle('z-Index').toInt()>this.options.zindex)
z=this.options.zindex;this.shim.set({src:(window.location.protocol=='https')?'://0':'javascript:void(0)',frameborder:'0',scrolling:'no',styles:{position:'absolute',zIndex:z,border:'none',filter:'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)'},'class':this.options.className});var inject=function(){this.shim.inject(this.element,'after');if(this.options.display)this.show();else this.hide();this.fireEvent('onInject');};if(Browser.Engine.trident&&!IframeShim.ready)window.addEvent('load',inject.bind(this));else inject.run(null,this);},position:function(shim){if(!this.options.browsers||!IframeShim.ready)return this;var size=this.element.measure(function(){return this.getSize();});if($type(this.options.margin)){size.x=size.x-(this.options.margin*2);size.y=size.y-(this.options.margin*2);this.options.offset.x+=this.options.margin;this.options.offset.y+=this.options.margin;}
this.shim.set({'width':size.x,'height':size.y}).setPosition({relativeTo:this.element,offset:this.options.offset});return this;},hide:function(){if(this.options.browsers)this.shim.hide();return this;},show:function(){if(!this.options.browsers)return this;this.shim.show();return this.position();},dispose:function(){if(this.options.browsers)this.shim.dispose();return this;}});window.addEvent('load',function(){IframeShim.ready=true;});

var TabSwapper=new Class({Implements:[Options,Events],options:{selectedClass:'tabSelected',mouseoverClass:'tabOver',deselectedClass:'',rearrangeDOM:true,initPanel:0,smooth:false,smoothSize:false,heightToAuto:true,maxSize:null,effectOptions:{duration:500},cookieName:null,cookieDays:999,manageHistory:false,onActive:Class.empty,onActiveAfterFx:Class.empty,onBackground:Class.empty},initialize:function(options){this.tabs=[];this.sections=[];this.clickers=[];this.sectionFx=[];options=this.compatability(options);this.setOptions(options);this.setup();TabSwapper.instanceCount++;var firstPanelIndex=(this.options.cookieName&&this.recall())?this.recall().toInt():this.options.initPanel;if(this.options.manageHistory){this.historyKey=this.options.historyKey||'TabSwapper'+TabSwapper.instanceCount;this.history=HistoryManager.register(this.historyKey,[firstPanelIndex],function(values){this.swap(parseInt(values[0]));}.bind(this),function(values){return this.historyKey+'('+values[0]+')';}.bind(this),this.historyKey+'\\((\\d+)\\)',{skipDefaultMatch:true});}
if(this.options.cookieName&&this.recall())this.swap(this.recall().toInt());else this.swap(this.options.initPanel);},compatability:function(options){if(options.tabSelector){options.tabs=$$(options.tabSelector);options.sections=$$(options.sectionSelector);options.clickers=$$(options.clickSelector);}
return options;},setup:function(){var opt=this.options;var sections=$$(opt.sections);var tabs=$$(opt.tabs);var clickers=$$(opt.clickers);tabs.each(function(tab,index){this.addTab(tab,sections[index],clickers[index],index);},this);},addTab:function(tab,section,clicker,index){tab=$(tab);clicker=$(clicker);section=$(section);if(this.tabs.indexOf(tab)>=0&&tab.getProperty('tabbered')&&this.tabs.indexOf(tab)!=index&&this.options.rearrangeDOM){this.moveTab(this.tabs.indexOf(tab),index);return;}
if(!$defined(index))index=this.tabs.length;if(index>0&&this.tabs[index-1]&&this.options.rearrangeDOM){tab.injectAfter(this.tabs[index-1]);section.injectAfter(this.sections[index-1]);}
this.tabs.splice(index,0,tab);this.sections.splice(index,0,section);clicker=clicker||tab;this.clickers.splice(index,0,clicker);tab.addEvent('mouseout',function(){tab.removeClass(this.options.mouseoverClass);}.bind(this)).addEvent('mouseover',function(){tab.addClass(this.options.mouseoverClass);}.bind(this));clicker.addEvent('click',function(){this.swap(this.clickers.indexOf(clicker));}.bind(this));tab.setProperty('tabbered',true);this.hideSection(index);return;},removeTab:function(index){var now=this.tabs[this.now];if(this.now==index){if(index>0)this.swap(index-1);else if(index<this.tabs.length)this.swap(index+1);}
this.sections.splice(index,1);this.tabs.splice(index,1);this.clickers.splice(index,1);this.sectionFx.splice(index,1);this.now=this.tabs.indexOf(now);},moveTab:function(from,to){var tab=this.tabs[from];var clicker=this.clickers[from];var section=this.sections[from];var toTab=this.tabs[to];var toClicker=this.clickers[to];var toSection=this.sections[to];this.tabs.remove(tab).splice(to,0,tab);this.clickers.remove(clicker).splice(to,0,clicker);this.sections.remove(section).splice(to,0,section);tab.injectBefore(toTab);clicker.injectBefore(toClicker);section.injectBefore(toSection);},swap:function(swapIdx){if(!this.sections[swapIdx])return;if(!$chk(this.now)){this.sections.each(function(sect,idx){if(swapIdx!=idx)
this.hideSection(idx)},this);}
this.showSection(swapIdx);this.save(swapIdx);if(this.options.manageHistory){this.history.setValue(0,swapIdx);}},save:function(index){if(this.options.cookieName)
Cookie.write(this.options.cookieName,index,{duration:this.options.cookieDays});},recall:function(){return(this.options.cookieName)?$pick(Cookie.read(this.options.cookieName),false):false;},hideSection:function(idx){if(this.sections[idx].getStyle('display')!='none'){this.lastHeight=this.sections[idx].getSize().y;this.sections[idx].setStyle('display','none');this.tabs[idx].removeClass(this.options.selectedClass).addClass(this.options.deselectedClass);this.fireEvent('onBackground',[idx,this.sections[idx],this.tabs[idx]]);}},showSection:function(idx){var sect=this.sections[idx];var smoothOk=this.options.smooth&&(!Browser.Engine.trident4||(Browser.Engine.trident4&&sect.fxOpacityOk()));if(this.now!=idx){if(!this.sectionFx[idx])
this.sectionFx[idx]=new Fx.Morph(sect,this.options.effectOptions);var start={display:'block'};if(smoothOk)start.opacity=0;var effect=false;if(smoothOk){effect={opacity:1};}else if(sect.getStyle('opacity')<1){this.sectionFx[idx].set({opacity:1});if(!this.options.smoothSize)this.fireEvent('onActiveAfterFx',[idx,this.sections[idx],this.tabs[idx]]);}
if(this.options.smoothSize){var size=sect.getDimensions().height;if($chk(this.options.maxSize)&&this.options.maxSize<size)size=this.options.maxSize;if(!effect)effect={};effect.height=size;}
if($chk(this.now))this.hideSection(this.now);if(this.options.smoothSize&&this.lastHeight)start.height=this.lastHeight;sect.setStyles(start);if(effect){this.sectionFx[idx].start(effect).chain(function(){this.fireEvent('onActiveAfterFx',[idx,this.sections[idx],this.tabs[idx]]);if(this.options.heightToAuto)
sect.setStyle("height","auto");}.bind(this));}
this.now=idx;this.fireEvent('onActive',[idx,this.sections[idx],this.tabs[idx]]);}
this.tabs[idx].addClass(this.options.selectedClass).removeClass(this.options.deselectedClass);}});TabSwapper.instanceCount=0;

var Autocompleter=new Class({Implements:[Options,Events],options:{minLength:1,markQuery:true,width:'inherit',maxChoices:10,injectChoice:null,customChoices:null,emptyChoices:null,visibleChoices:true,className:'autocompleter-choices',zIndex:42,delay:400,observerOptions:{},fxOptions:{},autoSubmit:false,overflow:false,overflowMargin:25,selectFirst:false,filter:null,filterCase:false,filterSubset:false,forceSelect:false,selectMode:true,choicesMatch:null,multiple:false,separator:', ',separatorSplit:/\s*[,;]\s*/,autoTrim:false,allowDupes:false,cache:true,relative:false,baseHref:'css/'},initialize:function(element,options){this.element=$(element);this.setOptions(options);this.build();this.observer=new Observer(this.element,this.prefetch.bind(this),$merge({'delay':this.options.delay},this.options.observerOptions));this.queryValue=null;if(this.options.filter)this.filter=this.options.filter.bind(this);var mode=this.options.selectMode;this.typeAhead=(mode=='type-ahead');this.selectMode=(mode===true)?'selection':mode;this.cached=[];},build:function(){if($(this.options.customChoices)){this.choices=this.options.customChoices;}else{this.choices=new Element('ul',{'class':this.options.className,'styles':{'zIndex':this.options.zIndex}}).inject(document.body);this.relative=false;if(this.options.relative){this.choices.inject(this.element,'after');this.relative=this.element.getOffsetParent();}
this.fix=new OverlayFix(this.choices);}
if(!this.options.separator.test(this.options.separatorSplit)){this.options.separatorSplit=this.options.separator;}
this.fx=(!this.options.fxOptions)?null:new Fx.Tween(this.choices,$merge({'property':'opacity','link':'cancel','duration':200},this.options.fxOptions)).addEvent('onStart',Chain.prototype.clearChain).set(0);this.element.setProperty('autocomplete','off').addEvent((Browser.Engine.trident||Browser.Engine.webkit)?'keydown':'keypress',this.onCommand.bind(this)).addEvent('click',this.onCommand.bind(this,[false])).addEvent('focus',this.toggleFocus.create({bind:this,arguments:true,delay:100})).addEvent('blur',this.toggleFocus.create({bind:this,arguments:false,delay:100}));},destroy:function(){if(this.fix)this.fix.destroy();this.choices=this.selected=this.choices.destroy();},toggleFocus:function(state){this.focussed=state;if(!state)this.hideChoices(true);this.fireEvent((state)?'onFocus':'onBlur',[this.element]);},onCommand:function(e){if(!e&&this.focussed)return this.prefetch();if(e&&e.key&&!e.shift){switch(e.key){case'enter':if(this.element.value!=this.opted)return true;if(this.selected&&this.visible){this.choiceSelect(this.selected);return!!(this.options.autoSubmit);}
break;case'up':case'down':if(!this.prefetch()&&this.queryValue!==null){var up=(e.key=='up');this.choiceOver((this.selected||this.choices)[(this.selected)?((up)?'getPrevious':'getNext'):((up)?'getLast':'getFirst')](this.options.choicesMatch),true);}
return false;case'esc':case'tab':this.hideChoices(true);break;}}
return true;},setSelection:function(finish){var input=this.selected.inputValue,value=input;var start=this.queryValue.length,end=input.length;if(input.substr(0,start).toLowerCase()!=this.queryValue.toLowerCase())start=0;if(this.options.multiple){var split=this.options.separatorSplit;value=this.element.value;start+=this.queryIndex;end+=this.queryIndex;var old=value.substr(this.queryIndex).split(split,1)[0];value=value.substr(0,this.queryIndex)+input+value.substr(this.queryIndex+old.length);if(finish){var tokens=value.split(this.options.separatorSplit).filter(function(entry){return this.test(entry);},/[^\s,]+/);if(!this.options.allowDupes)tokens=[].combine(tokens);var sep=this.options.separator;value=tokens.join(sep)+sep;end=value.length;}}
this.observer.setValue(value);this.opted=value;if(finish||this.selectMode=='pick')start=end;this.element.selectRange(start,end);this.fireEvent('onSelection',[this.element,this.selected,value,input]);},showChoices:function(){var match=this.options.choicesMatch,first=this.choices.getFirst(match);this.selected=this.selectedValue=null;if(this.fix){var pos=this.element.getCoordinates(this.relative),width=this.options.width||'auto';this.choices.setStyles({'left':pos.left,'top':pos.bottom,'width':(width===true||width=='inherit')?pos.width:width});}
if(!first)return;if(!this.visible){this.visible=true;this.choices.setStyle('display','');if(this.fx)this.fx.start(1);this.fireEvent('onShow',[this.element,this.choices]);}
if(this.options.selectFirst||this.typeAhead||first.inputValue==this.queryValue)this.choiceOver(first,this.typeAhead);var items=this.choices.getChildren(match),max=this.options.maxChoices;var styles={'overflowY':'hidden','height':''};this.overflown=false;if(items.length>max){var item=items[max-1];styles.overflowY='scroll';styles.height=item.getCoordinates(this.choices).bottom;this.overflown=true;};this.choices.setStyles(styles);this.fix.show();if(this.options.visibleChoices){var scroll=document.getScroll(),size=document.getSize(),coords=this.choices.getCoordinates();if(coords.right>scroll.x+size.x)scroll.x=coords.right-size.x;if(coords.bottom>scroll.y+size.y)scroll.y=coords.bottom-size.y;window.scrollTo(Math.min(scroll.x,coords.left),Math.min(scroll.y,coords.top));}},hideChoices:function(clear){if(clear){var value=this.element.value;if(this.options.forceSelect)value=this.opted;if(this.options.autoTrim){value=value.split(this.options.separatorSplit).filter($arguments(0)).join(this.options.separator);}
this.observer.setValue(value);}
if(!this.visible)return;this.visible=false;if(this.selected)this.selected.removeClass('autocompleter-selected');this.observer.clear();var hide=function(){this.choices.setStyle('display','none');this.fix.hide();}.bind(this);if(this.fx)this.fx.start(0).chain(hide);else hide();this.fireEvent('onHide',[this.element,this.choices]);},prefetch:function(){var value=this.element.value,query=value;if(this.options.multiple){var split=this.options.separatorSplit;var values=value.split(split);var index=this.element.getSelectedRange().start;var toIndex=value.substr(0,index).split(split);var last=toIndex.length-1;index-=toIndex[last].length;query=values[last];}
if(query.length<this.options.minLength){this.hideChoices();}else{if(query===this.queryValue||(this.visible&&query==this.selectedValue)){if(this.visible)return false;this.showChoices();}else{this.queryValue=query;this.queryIndex=index;if(!this.fetchCached())this.query();}}
return true;},fetchCached:function(){return false;if(!this.options.cache||!this.cached||!this.cached.length||this.cached.length>=this.options.maxChoices||this.queryValue)return false;this.update(this.filter(this.cached));return true;},update:function(tokens){this.choices.empty();this.cached=tokens;var type=tokens&&$type(tokens);if(!type||(type=='array'&&!tokens.length)||(type=='hash'&&!tokens.getLength())){(this.options.emptyChoices||this.hideChoices).call(this);}else{if(this.options.maxChoices<tokens.length&&!this.options.overflow)tokens.length=this.options.maxChoices;tokens.each(this.options.injectChoice||function(token){var choice=new Element('li',{'html':this.markQueryValue(token)});choice.inputValue=token;this.addChoiceEvents(choice).inject(this.choices);},this);this.showChoices();}},choiceOver:function(choice,selection){if(!choice||choice==this.selected)return;if(this.selected)this.selected.removeClass('autocompleter-selected');this.selected=choice.addClass('autocompleter-selected');this.fireEvent('onSelect',[this.element,this.selected,selection]);if(!this.selectMode)this.opted=this.element.value;if(!selection)return;this.selectedValue=this.selected.inputValue;if(this.overflown){var coords=this.selected.getCoordinates(this.choices),margin=this.options.overflowMargin,top=this.choices.scrollTop,height=this.choices.offsetHeight,bottom=top+height;if(coords.top-margin<top&&top)this.choices.scrollTop=Math.max(coords.top-margin,0);else if(coords.bottom+margin>bottom)this.choices.scrollTop=Math.min(coords.bottom-height+margin,bottom);}
if(this.selectMode)this.setSelection();},choiceSelect:function(choice){if(choice)this.choiceOver(choice);this.setSelection(true);this.queryValue=false;this.hideChoices();},filter:function(tokens){return(tokens||this.tokens).filter(function(token){return this.test(token);},new RegExp(((this.options.filterSubset)?'':'^')+this.queryValue.escapeRegExp(),(this.options.filterCase)?'':'i'));},markQueryValue:function(str){return(!this.options.markQuery||!this.queryValue)?str:str.replace(new RegExp('('+((this.options.filterSubset)?'':'^')+this.queryValue.escapeRegExp()+')',(this.options.filterCase)?'':'i'),'<span class="autocompleter-queried">$1</span>');},addChoiceEvents:function(el){return el.addEvents({'mouseover':this.choiceOver.bind(this,[el]),'click':this.choiceSelect.bind(this,[el])});}});var OverlayFix=new Class({initialize:function(el){if(Browser.Engine.trident){this.element=$(el);this.relative=this.element.getOffsetParent();this.fix=new Element('iframe',{'frameborder':'0','scrolling':'no','src':'javascript:false;','styles':{'position':'absolute','border':'none','display':'none','filter':'progid:DXImageTransform.Microsoft.Alpha(opacity=0)'}}).inject(this.element,'after');}},show:function(){if(this.fix){var coords=this.element.getCoordinates(this.relative);delete coords.right;delete coords.bottom;this.fix.setStyles($extend(coords,{'display':'','zIndex':(this.element.getStyle('zIndex')||1)-1}));}
return this;},hide:function(){if(this.fix)this.fix.setStyle('display','none');return this;},destroy:function(){if(this.fix)this.fix=this.fix.destroy();}});Element.implement({getSelectedRange:function(){if(!Browser.Engine.trident)return{start:this.selectionStart,end:this.selectionEnd};var pos={start:0,end:0};var range=this.getDocument().selection.createRange();if(!range||range.parentElement()!=this)return pos;var dup=range.duplicate();if(this.type=='text'){pos.start=0-dup.moveStart('character',-100000);pos.end=pos.start+range.text.length;}else{var value=this.value;var offset=value.length-value.match(/[\n\r]*$/)[0].length;dup.moveToElementText(this);dup.setEndPoint('StartToEnd',range);pos.end=offset-dup.text.length;dup.setEndPoint('StartToStart',range);pos.start=offset-dup.text.length;}
return pos;},selectRange:function(start,end){if(Browser.Engine.trident){var diff=this.value.substr(start,end-start).replace(/\r/g,'').length;start=this.value.substr(0,start).replace(/\r/g,'').length;var range=this.createTextRange();range.collapse(true);range.moveEnd('character',start+diff);range.moveStart('character',start);range.select();}else{this.focus();this.setSelectionRange(start,end);}
return this;}});Autocompleter.Base=Autocompleter;

Autocompleter.Local=new Class({Extends:Autocompleter,options:{minLength:0,delay:200},initialize:function(element,tokens,options){this.parent(element,options);this.tokens=tokens;},query:function(){this.update(this.filter());}});

var AJAXPager=new Class({Implements:[Options,Events],options:{initiallyVisiblePage:null,historyKey:null,autoCachePages:true,skipAllAJAX:false,AJAXLoadInitialPage:false,AJAXExemptPageIDSet:[],pageTransitionCallback:$empty,manageHistory:true,showAJAXLoadMessage:true},initialize:function(pageContainer,AJAXURL,options){this.setOptions(options);this.AJAXURL=AJAXURL;if(!this.options.skipAllAJAX&&AJAXURL.indexOf('[pageID]')==-1)
throw('Insertible [pageID] missing from provided AJAXURL.');this.pageContainer=$(pageContainer);var pageSet=this.pageContainer.getChildren();if(pageSet.length==0)
throw('No section divs in pageContainer passed to AJAXPager constructor.');this.currentPage=this.options.initiallyVisiblePage||pageSet[0];var me=this;pageSet.each(function(thePage){thePage.setStyle('display',thePage==me.currentPage?'block':'none');thePage.loadedQueryString=null;thePage.subPagerSet=[];});this.pageSet=pageSet;AJAXPager.instanceCount++;this.currentlyInTransition=false;if(this.options.manageHistory){this.historyKey=this.options.historyKey||'Page'+AJAXPager.instanceCount;this.history=HistoryManager.register(this.historyKey,[this.currentPage.id],function(values){dbug.nog('onMatch: '+values[0]);this._doPageTransition(values[0]);}.bind(this),function(values){return this.historyKey+'('+values[0]+')';}.bind(this),this.historyKey+'\\(([^\\).]+)\\)',{skipDefaultMatch:true});}
if(this.options.AJAXLoadInitialPage){dbug.nog('AJAXPager::must load '+this.currentPage.id);this._doPageTransition(this.currentPage.id);}},destroy:function(){if(this.options.manageHistory)
this.history.unregister();},setAlternateOnLoadUpdateSection:function(thePage,theUpdateSection){$(thePage).updateSection=theUpdateSection;},goToPage:function(pageHashLink,skipAJAXLoad){if(pageHashLink==this.pageHashLink){dbug.nog('would go to '+pageHashLink+', but already here!');return;}
if(this.currentlyInTransition)
return;this.currentlyInTransition=true;dbug.nog('###setValue('+pageHashLink+')!!');if(this.options.manageHistory)
this.history.setValue(0,pageHashLink);this._doPageTransition(pageHashLink,skipAJAXLoad);},_doPageTransition:function(pageHashLink,skipAJAXLoad){if(pageHashLink==this.pageHashLink){return;}
var pageHashSet=pageHashLink.split('?');var pageID=pageHashSet[0];var pageQueryString=pageHashSet.length==1?'_zero=0':pageHashSet[1];this.pageHashLink=pageHashLink;var oldPage=this.currentPage;var newPage=$(pageID);if(!newPage){newPage=this.pageSet[0];pageID=newPage.id;}
oldPage.subPagerSet.each(function(theSubPager){theSubPager.destroy();});oldPage.subPagerSet=[];if(skipAJAXLoad||this.options.skipAllAJAX||this.options.AJAXExemptPageIDSet.contains(pageID)||(this.options.autoCachePages&&newPage.loadedQueryString==pageQueryString)){this._swapVisiblePage(newPage);}
else{var me=this;if(this.options.showAJAXLoadMessage)showLoad();new Ajax(this.AJAXURL.replace('[pageID]',pageID),{method:'post',data:pageQueryString,update:newPage.updateSection||newPage,evalScripts:true,onComplete:function(){if(me.options.showAJAXLoadMessage)hideLoad();me._swapVisiblePage(newPage);}}).request();}
this.options.pageTransitionCallback(pageHashLink);},getCurrentPageHashLink:function(){return this.pageHashLink;},addSubPager:function(whichPage,subAJAXPager){whichPage=$(whichPage);if(!this.pageSet.contains(whichPage))
throw('Invalid call to addSubPager: '+whichPage+' does not belong to this pager.');whichPage.subPagerSet.push(subAJAXPager);},removeSubPager:function(whichPage,subAJAXPager){whichPage.subPagerSet.erase(subAJAXPager);},_swapVisiblePage:function(newPage){var oldPage=this.currentPage;if(newPage.style.display=='none'){var me=this
var oldPageFx=oldPage.get('tween',{property:'opacity'});var newPageFx=newPage.get('tween',{property:'opacity'});oldPageFx.start(1,0).chain(function(){newPage.style.visibility='hidden';oldPage.style.display='none';newPage.style.display='';newPageFx.start(0,1);me.currentlyInTransition=false;});this.currentPage=newPage;}
else
this.currentlyInTransition=false;}});AJAXPager.instanceCount=0;

var Pagination=new Class({Implements:[Options,Events],options:{manageHistory:false,pageLinksSpanClass:'pageLinks',pageLinkCurrentClass:'pageLink-current',pageLinkClass:'pageLink',historyKey:null,currentPage:1,includePrevNext:true,prevText:'<',nextText:'>',includeFirstLast:false,firstText:'�',lastText:'�',windowSize:10,windowLookBehind:3,skipIfOnePage:true,prefix:'Page: ',suffix:'',separator:' '},initialize:function(pagingDivs,clickAction,totalPages,options){if($type(pagingDivs)=='string')
pagingDivs=$(pagingDivs);if(!$$(pagingDivs).length)
throw('No paging divs passed to Pagination contructor ('+pagingDivs+')');if($type(clickAction)!='function')
throw new Error('Non-function passed to click action.');this.pagingDivs=$$(pagingDivs);this.clickAction=clickAction;Pagination.instanceCount++;this.setOptions(options);if(this.options.manageHistory){this.historyKey=$pick(this.options.historyKey,'Pagination'+Pagination.instanceCount);this.history=HistoryManager.register(this.historyKey,[this.options.currentPage],function(values){this.goToPage(parseInt(values[0]));}.bind(this),function(values){return this.historyKey+'('+values[0]+')';}.bind(this),this.historyKey+'\\((\\d+)\\)');}
this.currentPage=Math.max(Math.min(this.options.currentPage,totalPages),1);this.totalPages=totalPages;this.writePagination();this.updatePagination();},writePagination:function(){var startPage=Math.min(this.totalPages-this.options.windowSize+1,Math.max(1,this.currentPage-
this.options.windowLookBehind));var endPage=Math.min(this.totalPages,startPage+this.options.windowSize-1);(this.pagingDivs).each(function(theSpan){theSpan.empty();if(this.options.skipIfOnePage&&this.totalPages<=1){theSpan.adopt(new Element('br'));}
else{theSpan.appendText(this.options.prefix);if(this.options.includePrevNext){var thisItem=new Element('a');thisItem.addClass(this.options.pageLinkClass);thisItem.setText(this.options.prevText);thisItem.addEvent('click',function(e){e=new Event(e);e.stop();this.moveBy(-1);return false;}.bind(this));theSpan.adopt(thisItem);theSpan.appendText(this.options.separator);}
for(var i=1;i<=this.totalPages;i++){var thisPageNumber=new Element('a');thisPageNumber.addClass(i==this.currentPage?this.options.pageLinkCurrentClass:this.options.pageLinkClass);thisPageNumber.setText(i);thisPageNumber.addEvent('click',function(e){e=new Event(e);e.stop();this.goToPage(parseInt(e.target.getText()));return false;}.bind(this));theSpan.adopt(thisPageNumber);theSpan.appendText(this.options.separator);}
if(this.options.includePrevNext){theSpan.appendText(this.options.separator);var thisItem=new Element('a');thisItem.addClass(this.options.pageLinkClass);thisItem.setText(this.options.nextText);thisItem.addEvent('click',function(e){e=new Event(e);e.stop();this.moveBy(1);return false;}.bind(this));theSpan.adopt(thisItem);}
theSpan.appendText(this.options.suffix);}},this);},updatePagination:function(){var startPage=Math.min(this.totalPages-this.options.windowSize+1,Math.max(1,this.currentPage-
this.options.windowLookBehind));var endPage=Math.min(this.totalPages,startPage+this.options.windowSize-1);(this.pagingDivs).each(function(theSpan){$ES('a',theSpan).each(function(theLink,index){if(this.options.includePrevNext&&index==0){if(this.currentPage==1)
theLink.setStyle('visibility','hidden');else
theLink.setStyle('visibility','visible');}
else if(this.options.includePrevNext&&index==this.totalPages+1){if(this.currentPage==this.totalPages)
theLink.setStyle('visibility','hidden');else
theLink.setStyle('visibility','visible');}
else{if(index<startPage||index>endPage){theLink.setStyle('display','none');}
else{theLink.setStyle('display','');if(theLink.getText()==(this.currentPage+'')){theLink.removeClass(this.options.pageLinkClass);theLink.addClass(this.options.pageLinkCurrentClass);}
else{theLink.removeClass(this.options.pageLinkCurrentClass);theLink.addClass(this.options.pageLinkClass);}}}},this);},this);},goToPage:function(pageNumber){pageNumber=Math.max(Math.min(this.totalPages,pageNumber),1);if(pageNumber==this.currentPage){return;}
var oldCurrentPage=this.currentPage;this.currentPage=pageNumber;this.updatePagination();if(this.options.manageHistory)
this.history.setValue(0,pageNumber);this.clickAction(pageNumber);return false;},moveBy:function(byAmount){this.goToPage(this.currentPage+byAmount);}});Pagination.instanceCount=0;

var PopUpWindow=new Class({Implements:[Options,Events],options:{isDraggable:true,isClosable:true,isResizable:false,resizeLimits:{},resizeModifiers:{x:'width',y:'height'},onClose:$empty,onOpen:$empty,onResize:$empty,top:0,left:0,contentDiv:false,injectLocation:null,width:'250px',zIndex:4000,URL:null},initialize:function(title,options){this.setOptions(options);this.title=title;var windowDiv=new Element('div',{'styles':{'visibility':'hidden','position':'absolute','z-index':this.options.zIndex}});this.isOpen=false;windowDiv.setStyle('left',this.options.left);windowDiv.setStyle('top',this.options.top);windowDiv.setStyle('width',this.options.width);var closeIconHTML=this.options.isClosable?'<span class="closeIcon"></span>':'';var resizeIconHTML=this.options.isResizable?'<span class="resizeIcon"></span>':'';windowDiv.setHTML('<table cellspacing="0" cellpadding="0" border="0" width="100%"><tr><td>'+'<div class="ds1UR"><div class="ds1LL"><div class="ds1M"><div class="ds1C">'+'<div class="popUpWindow"><div class="popUpWindowTitleBar">'+'  <span class="theTitle">'+title+'</span>'+closeIconHTML+' </div>'+' <div class="popUpWindowContent"><div class="popUpWindowContentDivHolder"></div>'+resizeIconHTML+'</div>'+'</div></div></div></div></div></td></tr></table>');windowDiv.injectInside(this.options.injectLocation||document.body);windowDiv.titleBar=$E('.popUpWindowTitleBar',windowDiv);windowDiv.titleSpan=$E('.theTitle',windowDiv);windowDiv.closeIcon=$E('.closeIcon',windowDiv);windowDiv.contentDivHolder=$E('.popUpWindowContentDivHolder',windowDiv);windowDiv.contentDiv=(this.options.contentDiv||new Element('div'));windowDiv.contentDiv.injectInside(windowDiv.contentDivHolder);if(windowDiv.contentDiv.style.display='none')
windowDiv.contentDiv.setStyle('display','block');if(window.IframeShim&&Browser.Engine.trident4)
this.windowShim=new IframeShim(windowDiv,{display:false});if(this.options.isDraggable){this.drag=new Drag.Move(windowDiv,{handle:windowDiv.titleBar,onDrag:function(){if(this.windowShim)
this.windowShim.position();}.bind(this)});}
if(this.options.isResizable){windowDiv.contentDiv.makeResizable({handle:$E('.resizeIcon',windowDiv),limit:this.options.resizeLimits,modifiers:{x:false,y:'height'},onComplete:this.options.onResize});}
this.windowDiv=windowDiv;if(this.options.isClosable){var closeAction=this.close.bind(this);this.windowDiv.closeIcon.addEvent('click',function(){closeAction();dbug.log('close popup click!');},this);}
if(this.options.URL){new Ajax(this.options.URL,{method:'post',data:'_popUpData=necessaryToAvoidInvalidPost',update:this.windowDiv.contentDivHolder,evalScripts:true}).request();}},setTitle:function(newTitle){this.windowDiv.titleSpan.setText(newTitle);},getWindowDiv:function(){return this.windowDiv;},getContentDiv:function(){return this.windowDiv.contentDivHolder;},setContent:function(contentDiv){this.windowDiv.contentDivHolder.empty();contentDiv.injectInside(this.windowDiv.contentDivHolder);},setContentHTML:function(contentHTML){this.windowDiv.contentDivHolder.setHTML(contentHTML);},setWidth:function(newWidth){this.windowDiv.setStyle('width',newWidth);},close:function(event){if(!this.isOpen)
return;this.isOpen=false;this.fireEvent('close');this.windowDiv.tween('opacity',1,0);if(this.windowShim)this.windowShim.hide();},open:function(){if(this.isOpen)
return;this.windowDiv.tween('opacity',0,1);if(this.windowShim)this.windowShim.show();this.fireEvent('onOpen');this.isOpen=true;},setPosition:function(options){this.windowDiv.setPosition(options);},openURL:function(URL,newTitle,onComplete){var me=this;new Ajax(URL,{method:'post',data:'_popUpData=necessaryToAvoidInvalidPost',update:this.windowDiv.contentDivHolder,evalScripts:true,onComplete:function(){me.open();if(newTitle)
me.setTitle(newTitle);if(onComplete)
onComplete();}}).request();}});

var ScrollPagination=new Class({Implements:[Options,Events],options:{pageSize:2,itemCSSSelector:null,minHeight:0,fixedHeight:false,height:0,currentPage:1},initialize:function(scrollWindowElement,pagingDivs,options){this.scrollWindowElement=$(scrollWindowElement);if(!this.scrollWindowElement)
throw('No scrollWindowElement to ScrollPagination contructor ('+scrollWindowElement+')');if($type(pagingDivs)=='string')
pagingDivs=$(pagingDivs);this.pagingDivs=$$(pagingDivs);this.setOptions(options)
this.scrollWindowElement.setStyle('overflow','hidden');this.winScroller=new Fx.Scroll(scrollWindowElement);this.pageSize=this.options.pageSize;this.currentPage=this.options.currentPage;this.minHeight=this.options.minHeight;this.itemCSSSelector=this.options.itemCSSSelector;this.items=this.getItems();this.pageCount=Math.ceil(this.items.length/this.options.pageSize);this.setStandardPageHeight();this.pagination=new Pagination(pagingDivs,this.scrollToPage.bind(this),this.pageCount,this.options);this.setScrollWindowHeightToCurrentPage();},getItems:function(){if(this.itemCSSSelector)
return this.scrollWindowElement.getElements(this.itemCSSSelector);else
return this.scrollWindowElement.getChildren();},refreshPaging:function(){this.items=this.getItems;this.pageCount=Math.ceil(this.items.length/this.options.pageSize);this.pagination.writePaging();if(this.currentPage>this.pageCount){this.currentPage=Math.min(this.currentPage,this.pageCount);this.scrollToPage(this.currentPage);}},setStandardPageHeight:function(){if(!this.options.fixedHeight)
return;var totalHeight=0;if(this.options.height)
totalHeight=this.options.height;else{for(var i=0;i<Math.min(this.pageSize,this.items.length);i++){totalHeight+=this.items[i].getSize().y+
parseInt(this.items[i].getStyle('margin-bottom'));}}
var naturalHeight=parseInt(this.scrollWindowElement.getSize().y);dbug.log('naturalHeight='+naturalHeight+', 1PageHeight='+totalHeight);dbug.log((naturalHeight%totalHeight)+'px');var paddingDiv=new Element('div');paddingDiv.setStyle('height',(naturalHeight%totalHeight)+'px');paddingDiv.setStyle('clear','both');paddingDiv.inject(this.scrollWindowElement,'bottom');this.scrollWindowElement.setStyle('height',totalHeight+'px');},setScrollWindowHeightToCurrentPage:function(){if(this.currentPage==0){this.scrollWindowElement.tween('height',this.minHeight);return;}
var itemIndex=(this.currentPage-1)*this.pageSize;var totalHeight=0;for(var i=0;i<this.pageSize&&i<this.items.length-itemIndex;i++){totalHeight+=this.items[i].getSize().y+
parseInt(this.items[i].getStyle('margin-bottom'));}
if(totalHeight>0)
this.scrollWindowElement.tween('height',Math.max(totalHeight,this.minHeight));dbug.nog('sizing page '+(this.currentPage-1)+' to height '+totalHeight);},scrollToPage:function(pageNumber){if(this.pageCount==0)return;var oldCurrentPage=this.currentPage;this.currentPage=pageNumber;if(!this.options.fixedHeight)
this.setScrollWindowHeightToCurrentPage()
var itemIndex=(this.currentPage-1)*this.pageSize;if(itemIndex<0){return;}
if(this.options.fixedHeight)
this.scrollToItem(this.items[itemIndex]);else
this.scrollToItem.delay(500,this,this.items[itemIndex]);},scrollToItem:function(theItem){this.winScroller.toElement(theItem);},updateOptions:function(newOptions){if(newOptions.itemCSSSelector)
this.itemCSSSelector=newOptions.itemCSSSelector;if(newOptions.pageSize)
this.pageSize=newOptions.pageSize;this.updatePagination();},updatePagination:function(){this.items=this.getItems();this.setScrollWindowHeightToCurrentPage();this.pageCount=Math.ceil(this.items.length/this.pageSize);this.currentPage=Math.min(this.currentPage,this.pageCount);this.pagination.totalPages=this.pageCount;this.pagination.writePagination();this.pagination.updatePagination();this.pagination.goToPage(this.currentPage);this.scrollToPage(this.currentPage);},updateHeight:function(){this.setScrollWindowHeightToCurrentPage();}});

var DatePicker=new Class({Implements:[Options,Events],options:{initialValue:'',dateFormat:'%m/%D/%y',inputClass:'DatePicker-input',direction:0,minDate:null,maxDate:null,showPickerIcon:true,showOnInputFocus:false,hideOnBlur:true,pickerPositionOptions:{offset:{x:0,y:-50}},exemptDateSet:[],iconTitleTag:'Choose a date',className:'DatePicker',headerLabelSet:['S','M','T','W','T','F','S'],useSharedWidget:true,weekRowCount:6},initialize:function(theInput,options){if(!$(theInput)){throw('Unknown container passed to DatePicker contructor ('+theInput+')');}
this.theInput=$(theInput);this.setOptions(options);this.theInput.addClass(this.options.inputClass);this.theInput.maxLength=10;this.createPickerWidget();this.chosenDate=Date.parse(this.theInput.value);if(this.chosenDate)
this.widget.viewingDate=this.chosenDate.clone();else
this.widget.viewingDate=new Date();this.isVisible=false;var me=this;if(this.options.showOnInputFocus||!this.options.showPickerIcon){this.theInput.addEvent('focus',me.showPickerWidget.bind(me));this.theInput.title=this.options.iconTitleTag;}
if(this.options.hideOnBlur)
this.widget.addEvent('outerClick',function(){if(me.isVisible)
me.hidePickerWidget.bind(me)();});if(this.options.showPickerIcon){var theIcon=new Element('span');theIcon.addClass(this.options.className+'-Icon');theIcon.addEvent('click',me.showPickerWidget.bind(me));theIcon.setStyle('vertical-align','middle');theIcon.title=this.options.iconTitleTag;theIcon.injectAfter(theInput);}
this.maxDate=this.options.maxDate||new Date(2999,11,31);this.minDate=this.options.minDate||new Date(1000,1,1);var direction=this.options.direction;if(direction>0)
this.minDate=Date.max(this.minDate,(new Date()).clearTime().increment('day',Math.floor(direction)))
else if(this.options.direction<0)
this.maxDate=Date.min(this.maxDate,(new Date()).decrement('day',Math.floor(-direction)))
this.minDate=this.minDate.dateValue();this.maxDate=this.maxDate.dateValue();},showPickerWidget:function(){if(Date.isValidDate(this.theInput.value)){this.chosenDate=Date.parse(this.theInput.value);this.widget.viewingDate=this.chosenDate.clone();}
else
this.widget.viewingDate=new Date();this.renderViewingMonth();this.widget.master=this;this.resetWidgetPosition();this.widget.isAppearing=true;this.widget.appear();setTimeout(function(){this.isVisible=true;this.widget.isAppearing=false;}.bind(this),500);},hidePickerWidget:function(theTD){if(!this.widget.isAppearing)
this.widget.fade();this.isVisible=false;},goBackOneMonth:function(){this.widget.viewingDate=this.widget.viewingDate.getPreviousMonth();this.renderViewingMonth();},goForwardOneMonth:function(){this.widget.viewingDate=this.widget.viewingDate.getNextMonth();this.renderViewingMonth();},renderViewingMonth:function(){this.widget.monthLabel.setText(this.widget.viewingDate.format('%B %Y'));var firstOfThisMonth=this.widget.viewingDate.clone().set('date',1);currentDateIntRange=this.gridMinMaxDateInts(this.widget.viewingDate,this.options.weekRowCount);var minDateInt=currentDateIntRange[0];var pointerDate=this.calendarIntToDate(minDateInt).increment('hour',12);var today=(new Date()).format('%m/%d/%y');var dayCellSet=$ES('td',this.widget.canvasGrid);var dayCellCount=dayCellSet.length;for(var d=0;d<dayCellCount;d++){var dayCell=dayCellSet[d];dayCell.setText(pointerDate.getDate());var cellClass='';if(this.dateIsValid(pointerDate)){if(pointerDate.getMonth()!=this.widget.viewingDate.getMonth())
cellClass=this.options.className+'-DayOtherMonth';if(this.chosenDate&&this.D2I(pointerDate)==this.D2I(this.chosenDate)){cellClass+=' chosenDate';}}
else
cellClass=this.options.className+'-invalidDay';if(pointerDate.format('%m/%d/%y')==today)
cellClass+=' dayToday';dayCell.className=cellClass;dayCell.theDate=pointerDate.format(this.options.dateFormat);pointerDate.increment('day',1);}
if(firstOfThisMonth<=this.minDate)
this.widget.backButton.setStyle('display','none');else
this.widget.backButton.setStyle('display','');var lastOfThisMonth=(new Date(firstOfThisMonth)).increment('month',1).decrement('day',1);if(lastOfThisMonth>=this.maxDate)
this.widget.forwardButton.setStyle('display','none');else
this.widget.forwardButton.setStyle('display','');},pickDate:function(theTD){if(!this.dateIsValid(theTD.theDate))
return;this.theInput.value=theTD.theDate;this.theInput.fireEvent('change');this.hidePickerWidget();},convertDateToPreferredFormat:function(value){if(Date.isValidDate(Date.parse(value)))
return Date.format(Date.parse(value),this.options.dateFormat);else
return null;},dateIsValid:function(theDate){theDate=$D(theDate).dateValue();if(theDate>this.maxDate)
return false;if(theDate<this.minDate)
return false;return true;},createPickerWidget:function(){if(this.options.useSharedWidget){if(DatePicker.sharedWidget){this.widget=DatePicker.sharedWidget;return;}}
var widgetDiv=new Element('div',{'styles':{'visibility':'hidden','position':'absolute','width':'150px','z-index':2000},'class':this.options.className+'-WidgetDiv'});widgetDiv.injectInside(document.body);widgetDiv.setPosition($merge({relativeTo:this.container,position:{x:'center',y:'center'},edge:false,returnPos:false,relFixedPosition:false,ignoreMargins:false},this.options.pickerPositionOptions));widgetDiv.pickDate=function(dayCell){this.master.pickDate(dayCell);};var backButton=new Element('span',{'class':this.options.className+'-BackButton'});var forwardButton=new Element('span',{'class':this.options.className+'-ForwardButton'});var monthLabel=new Element('span',{'class':this.options.className+'-MonthLabel'});backButton.addEvent('click',this.goBackOneMonth.bind(this));forwardButton.addEvent('click',this.goForwardOneMonth.bind(this));var controlsDiv=new Element('div',{'class':this.options.className+'-ControlDiv'});controlsDiv.adopt(backButton);controlsDiv.adopt(forwardButton);controlsDiv.adopt(monthLabel);var canvasDiv=new Element('div',{'class':this.options.className+'-CanvasDiv'});var canvasGrid=new Element('table').addClass(this.options.className+'-CanvasGrid');canvasGrid.cellPadding=1;canvasGrid.cellSpacing=0;var headerRow=new Element('tr');for(var d=0;d<7;d++)
headerRow.adopt(new Element('th').setText(this.options.headerLabelSet[d]));var me=this;canvasGrid.adopt(new Element('thead').adopt(headerRow));var tbody=new Element('tbody');var standardRowCount=6;for(var w=0;w<standardRowCount;w++){var weekRow=new Element('tr');for(var d=0;d<7;d++){var dayCell=new Element('td');dayCell.addEvent('click',widgetDiv.pickDate.pass(dayCell,widgetDiv));weekRow.adopt(dayCell);}
tbody.adopt(weekRow);}
canvasGrid.adopt(tbody);canvasDiv.adopt(canvasGrid);widgetDiv.adopt(controlsDiv);widgetDiv.adopt(canvasDiv);widgetDiv.backButton=backButton;widgetDiv.forwardButton=forwardButton;widgetDiv.monthLabel=monthLabel;widgetDiv.canvasGrid=canvasGrid;widgetDiv.master=this;this.widget=widgetDiv;if(this.options.useSharedWidget&&!DatePicker.sharedWidget)
DatePicker.sharedWidget=this.widget;},gridMinMaxDateInts:function(theDate,rowCount){theDate=Date.parse(theDate);var firstOfThisMonth=new Date(theDate.clone().setDate(1));var firstOfNextMonth=(new Date(theDate)).increment('month',1).setDate(1);var currentMonthDay=0-(firstOfThisMonth.getDay());var thisMonthDayCount=(new Date(firstOfNextMonth)).decrement('day',1).getDate();if(rowCount)
rowCount=Math.max(rowCount,Math.ceil((thisMonthDayCount-currentMonthDay)/7.0));else
rowCount=Math.ceil((thisMonthDayCount-currentMonthDay)/7.0);var minGridCalendarInt=currentMonthDay+this.calendarDateToInt(firstOfThisMonth);var maxGridCalendarInt=minGridCalendarInt+(7*rowCount)-1;return[minGridCalendarInt,maxGridCalendarInt];},resetWidgetPosition:function(){this.widget.setPosition($merge({relativeTo:this.theInput},this.options.pickerPositionOptions));},ZERO_DATE:new Date('1/1/2000 12:00 am'),calendarDateToInt:function(theDate){return this.ZERO_DATE.diff((new Date(theDate)).clearTime());},calendarIntToDate:function(theInt){return this.ZERO_DATE.clone().increment('day',theInt).clearTime();},I2D:function(theInt){return this.calendarIntToDate(theInt);},D2I:function(theDate){return this.calendarDateToInt(theDate);}});DatePicker.sharedWidget=null;

var Roar=new Class({Implements:[Options,Events,Chain],options:{duration:3000,position:'upperLeft',container:null,bodyFx:null,itemFx:null,margin:{x:10,y:10},offset:10,className:'roar',onShow:$empty,onHide:$empty,onRender:$empty},initialize:function(options){this.setOptions(options);this.items=[];this.container=$(this.options.container)||document;},alert:function(title,message,options){var params=Array.link(arguments,{title:String.type,message:String.type,options:Object.type});var items=[new Element('h3',{'html':$pick(params.title,'')})];if(params.message)items.push(new Element('p',{'html':params.message}));return this.inject(items,params.options);},inject:function(elements,options){if(!this.body)this.render();options=$merge(this.options,options||{});var offset=[-options.offset,0];var last=this.items.getLast();if(last){offset[0]=last.retrieve('roar:offset');offset[1]=offset[0]+last.offsetHeight+options.offset;}
var to={'opacity':1};to[this.align.y]=offset;var item=new Element('div',{'class':options.className,'opacity':0}).adopt(new Element('div',{'class':'roar-bg','opacity':0.7}),elements);item.setStyle(this.align.x,0).store('roar:offset',offset[1]).set('morph',$merge({unit:'px',link:'cancel',onStart:Chain.prototype.clearChain,transition:Fx.Transitions.Back.easeOut},options.itemFx));var remove=this.remove.create({bind:this,arguments:[item],delay:10});this.items.push(item.addEvent('click',remove));if(options.duration){var over=false;var trigger=(function(){trigger=null;if(!over)remove();}).delay(options.duration);item.addEvents({mouseover:function(){over=true;},mouseout:function(){over=false;if(!trigger)remove();}});}
item.inject(this.body).morph(to);return this.fireEvent('onShow',[item,this.items.length]);},remove:function(item){var index=this.items.indexOf(item);if(index==-1)return this;this.items.splice(index,1);item.removeEvents();var to={opacity:0};to[this.align.y]=item.getStyle(this.align.y).toInt()-item.offsetHeight-this.options.offset;item.morph(to).get('morph').chain(item.destroy.bind(item));return this.fireEvent('onHide',[item,this.items.length]).callChain(item);},empty:function(){while(this.items.length)this.remove(this.items[0]);return this;},render:function(){this.position=this.options.position;if($type(this.position)=='string'){var position={x:'center',y:'center'};this.align={x:'left',y:'top'};if((/left|west/i).test(this.position))position.x='left';else if((/right|east/i).test(this.position))this.align.x=position.x='right';if((/upper|top|north/i).test(this.position))position.y='top';else if((/bottom|lower|south/i).test(this.position))this.align.y=position.y='bottom';this.position=position;}
this.body=new Element('div',{'class':'roar-body'}).inject(document.body);if(Browser.Engine.trident4)this.body.addClass('roar-body-ugly');this.moveTo=this.body.setStyles.bind(this.body);this.reposition();if(this.options.bodyFx){var morph=new Fx.Morph(this.body,$merge({unit:'px',chain:'cancel',transition:Fx.Transitions.Circ.easeOut},this.options.bodyFx));this.moveTo=morph.start.bind(morph);}
var repos=this.reposition.bind(this);window.addEvents({scroll:repos,resize:repos});this.fireEvent('onRender',this.body);},reposition:function(){var max=document.getCoordinates(),scroll=document.getScroll(),margin=this.options.margin;max.left+=scroll.x;max.right+=scroll.x;max.top+=scroll.y;max.bottom+=scroll.y;var rel=($type(this.container)=='element')?this.container.getCoordinates():max;this.moveTo({left:(this.position.x=='right')?(Math.min(rel.right,max.right)-margin.x):(Math.max(rel.left,max.left)+margin.x),top:(this.position.y=='bottom')?(Math.min(rel.bottom,max.bottom)-margin.y):(Math.max(rel.top,max.top)+margin.y)});}});

var PGCalendarUtilities=new Class({ZERO_DATE:new Date('1/1/2000 12:00 am'),VBDateFormat:'%m/%d/%Y',VBDateTimeFormat:'%m/%d/%Y+%h:%N+%p',calendarDateToInt:function(theDate){return this.ZERO_DATE.diff((new Date(theDate)).clearTime());},calendarIntToDate:function(theInt){return this.ZERO_DATE.clone().increment('day',theInt).clearTime();},I2D:function(theInt){return this.calendarIntToDate(theInt);},D2I:function(theDate){return this.calendarDateToInt(theDate);},getTimeDuration:function(startTime,endTime,resolution){resolution=resolution||'minute';if(!Date.isValidTime(startTime)||!Date.isValidTime(endTime))
return 0;return Date.parse('1/1/2000 '+startTime).diff(Date.parse('1/1/2000 '+endTime),resolution);},getDayDuration:function(startDay,endDay){if(!Date.isValidDate(startDay)||!Date.isValidDate(endDay))
return 0;return Date.parse(startDay).diff(Date.parse(endDay),'day');},getEventDayDuration:function(eventFieldSet){dbug.nog('getEventDayDuration='+Math.ceil((eventFieldSet[2].diff(eventFieldSet[3],'minute'))/1440));if(eventFieldSet[4])
return eventFieldSet[2].diff(eventFieldSet[3],'day');else{var minuteDiv
return Math.ceil((eventFieldSet[2].diff(eventFieldSet[3],'minute')+1)/1440.0);}},rangesHaveOverlap:function(r1,r2){return((r1[0]>=r2[0]&&r1[0]<=r2[1])||(r1[1]>=r2[0]&&r1[1]<=r2[1])||(r1[0]<=r2[0]&&r1[1]>=r2[1]))},compareEvents:function(event1,event2){if(event1[4]&&!event2[4])
return-1;if(!event1[4]&&event2[4])
return 1;return event1[2].get('time')-event2[2].get('time');},$PGD:function(theDate){var type=$type(theDate);if(type=='number')
return $D(this.calendarIntToDate(theDate));else
return $D(theDate);}});var PGCalendar=new Class({Implements:[Options,Events,PGCalendarUtilities],options:{AJAXURL:'PGCalendarAJAX.asp',loadCurrentMonth:true,timeFormat:'%i:%N %p',dateFormat:'%m/%d/%y',canvasMinHeight:300,canvasMaxHeight:1000,nonCanvasHeight:110,theRoar:null,goToEditor:$empty,returnFromEditor:$empty},initialize:function(options){this.setOptions(options)
this.AJAXURL=this.options.AJAXURL+(this.options.AJAXURL.contains('?')?'&':'?');this.timeFormat=this.options.timeFormat;this.dateFormat=this.options.dateFormat;this.theRoar=this.options.theRoar;this.editFormSet=[];this.summaryCalendarSet=[];this.controlCalendarSet=[];this.monthCalendarSet=[];this.daysCalendarSet=[];this.userCalendarManagerSet=[];this.eventCache=new PGCalendar.EventCache(this);this.eventLoadCallbackQueue=[];this.eventsNowLoading=false;this.loadUserCalendars();this.loadEventDateRange(this.options.loadStartDate||(new Date()).decrement('day',90),this.options.loadEndDate||(new Date()).increment('day',180));this.locationSet=[];this.updateLocationAutoCompleteOptions();window.addEvent('resize',this.resizeCanvases.bind(this));},addSummaryCalendar:function(container,options){var newSummaryCalendar=new PGCalendar.SummaryCalendar(this,container,options);this.summaryCalendarSet.push(newSummaryCalendar);return newSummaryCalendar;},removeSummaryCalendar:function(container){container=$(container);this.summaryCalendarSet.each(function(theSummaryCalendar){if(theSummaryCalendar.container==container)
this.summaryCalendarSet.erase(theSummaryCalendar);});},addControlCalendar:function(container,options){dbug.nog('create in addControlCalendar');var newControlCalendar=new PGCalendar.ControlCalendar(this,container,options);this.controlCalendarSet.push(newControlCalendar);return newControlCalendar;},addMonthCalendar:function(container,options){dbug.nog('creating new PGCalendar.MonthCalendar!');var newMonthCalendar=new PGCalendar.MonthCalendar(this,container,options);this.monthCalendarSet.push(newMonthCalendar);return newMonthCalendar;},addDaysCalendar:function(container,options){dbug.nog('creating new PGCalendar.DaysCalendar!');var newDaysCalendar=new PGCalendar.DaysCalendar(this,container,options);this.daysCalendarSet.push(newDaysCalendar);return newDaysCalendar;},addMonthEditCalendar:function(container,options){dbug.nog('creating new PGCalendar.MonthEditCalendar!');var newMonthCalendar=new PGCalendar.MonthEditCalendar(this,container,options);this.monthCalendarSet.push(newMonthCalendar);return newMonthCalendar;},addUserCalendarManager:function(container,options){dbug.nog('creating new PGCalendar.UserCalendarManager!');var newUserCalendarManager=new PGCalendar.UserCalendarManager(this,container,options);this.userCalendarManagerSet.push(newUserCalendarManager);return newUserCalendarManager;},refresh:function(startDate,endDate){startDate=Date.parse($pick(startDate,this.loadedStartDate));endDate=Date.parse($pick(endDate,this.loadedEndDate));this.eventsNowLoading=true;var me=this;new Ajax(this.AJAXURL+'a=loadEvents',{data:'startDate='+startDate.format(this.VBDateFormat)+'&endDate='+endDate.format(this.VBDateFormat),onComplete:function(){var eventDataSet=JSON.decode(this.response.text);me.eventCache.removeDateRange(startDate,endDate,false);me.loadedStartDate=Date.min($pick(me.loadedStartDate,startDate),startDate);me.loadedEndDate=Date.max($pick(me.loadedEndDate,endDate),endDate);dbug.nog('Our new repository now spans '+me.loadedStartDate+' and '+me.loadedEndDate);for(e=0;e<eventDataSet.length;e++)
me.eventCache.add(eventDataSet[e]);me.eventsNowLoading=false;me.informViewsUpdate();}}).request();},loadEventDateRange:function(startDate,endDate,nowLoadedCallback){if(this.eventsNowLoading){this.eventLoadCallbackQueue.push(this.loadEventDateRange.pass($A(arguments),this));return;}
this.eventsNowLoading=true;startDate=this.$PGD(startDate);endDate=this.$PGD(endDate);nowLoadedCallback=nowLoadedCallback||$empty;if(this.loadedStartDate&&startDate>=this.loadedStartDate&&endDate<=this.loadedEndDate){this.eventsNowLoading=false;this.executeEventLoadCallbackQueue();nowLoadedCallback();}
else{if(this.loadedEndDate){startDate=Date.min(startDate,this.loadedEndDate);endDate=Date.max(endDate,this.loadedStartDate);}
var me=this;new Ajax(this.AJAXURL+'a=loadEvents',{data:'startDate='+startDate.format(this.VBDateFormat)+'&endDate='+endDate.format(this.VBDateFormat),onComplete:function(){var eventDataSet=JSON.decode(this.response.text);me.eventCache.removeDateRange(startDate,endDate,false);me.loadedStartDate=Date.min($pick(me.loadedStartDate,startDate),startDate);me.loadedEndDate=Date.max($pick(me.loadedEndDate,endDate),endDate);dbug.nog('Our new repository now spans '+me.loadedStartDate+' and '+me.loadedEndDate);for(e=0;e<eventDataSet.length;e++)
me.eventCache.add(eventDataSet[e]);me.eventsNowLoading=false;me.executeEventLoadCallbackQueue();nowLoadedCallback();}}).request();}},executeEventLoadCallbackQueue:function(){var queueLength=this.eventLoadCallbackQueue.length
for(var i=0;i<queueLength;i++){var thisFunction=this.eventLoadCallbackQueue.shift();if(thisFunction)
thisFunction();}},getDayEventCount:function(calendarDateInt,includeCover){return this.eventCache.getDayEventCount(calendarDateInt,includeCover);},getDayShowingEventCount:function(calendarDateInt,includeCover){return this.eventCache.getDayEventData(calendarDateInt,includeCover).filter(function(theEvent){return this.getCalendarIsShowing(theEvent[7]);},this).length;},getDayEventData:function(calendarDateInt,includeCover){return this.eventCache.getDayEventData(calendarDateInt,includeCover).sort(this.compareEvents);},getDayShowingEventData:function(calendarDateInt,includeCover){return this.eventCache.getDayEventData(calendarDateInt,includeCover).filter(function(theEvent){return this.getCalendarIsShowing(theEvent[7]);},this).sort(this.compareEvents);},getEventData:function(EventKey){return this.eventCache.getEventData(EventKey);},getEventIsEditable:function(EventKey){var eventFieldSet=this.eventCache.getEventData(EventKey);if(eventFieldSet&&this.getCalendarIsEditable(eventFieldSet[7]))
return true;else
return false;},saveEvent:function(eventFieldSet,skipRoar){var lowDateInt=this.calendarDateToInt(eventFieldSet[2]);var highDateInt=this.calendarDateToInt(eventFieldSet[3]);this.eventCache.add(eventFieldSet);dbug.nog('saveEvent so informViewsUpdate!');if(this.theRoar&&!skipRoar)this.theRoar.alert('Your event has been saved');this.informViewsUpdate();},deleteEvent:function(EventKey){var doomedEventData=this.eventCache.getEventData(EventKey);var lowDateInt=this.calendarDateToInt(doomedEventData[2]);var highDateInt=this.calendarDateToInt(doomedEventData[3]);this.eventCache.remove(EventKey);this.informViewsUpdate();},resizeCanvases:function(){dbug.nog('ok, resize action to ('+document.getSize().x+', '+document.getSize().y+')!');var newCanvasHeight=this.getMaxCanvasHeight();this.monthCalendarSet.each(function(theCalendar){theCalendar.setCanvasHeight(newCanvasHeight);});},getMaxCanvasHeight:function(){return Math.min(this.options.canvasMaxHeight,Math.max(this.options.canvasMinHeight,document.getSize().y-this.options.nonCanvasHeight));},informViewsUpdate:function(lowDateInt,highDateInt){dbug.nog('inform views update!');this.summaryCalendarSet.each(function(theCalendar){theCalendar.updateCurrentDateRangeRender();});this.controlCalendarSet.each(function(theCalendar){theCalendar.updateCurrentDateRangeRender();});this.monthCalendarSet.each(function(theCalendar){theCalendar.updateCurrentDateRangeRender();});this.daysCalendarSet.each(function(theCalendar){theCalendar.updateCurrentDateRangeRender();});},addEditForm:function(theForm,options){this.editFormSet.push(new PGCalendar.EditForm(this,theForm,options));this.editFormSet[this.editFormSet.length-1].loadEvent(0);},updateLocationAutoCompleteOptions:function(){var me=this;new Ajax(this.AJAXURL+'a=loadLocationSet',{data:'x=y',onComplete:function(){me.locationSet=JSON.decode(this.response.text);me.editFormSet.each(function(theEditForm){theEditForm.locationAutocompleter.tokens=me.locationSet;});}}).request();},loadUserCalendars:function(){var me=this;new Ajax(this.AJAXURL+'a=loadCalendars',{data:'x=y',async:false,onComplete:function(){var calendarDataSet=JSON.decode(this.response.text);me.userCalendarCache=new Hash();for(e=0;e<calendarDataSet.length;e++)
me.userCalendarCache.set(calendarDataSet[e][0],calendarDataSet[e]);}}).request();},createNewEvent:function(){if(this.editFormSet.length){this.editFormSet[0].loadEvent(0);this.options.goToEditor();}},loadEventEditor:function(EventKey){if(this.editFormSet.length){this.editFormSet[0].loadEvent(EventKey);this.options.goToEditor();}},returnFromEditor:function(){this.options.returnFromEditor();},moveEventStartDate:function(EventKey,newStartDate){this.deleteEvent(EventKey);showLoad();var me=this;new Ajax(this.AJAXURL+'a=moveEventStartDate',{data:'EventKey='+EventKey+'&startDate='+newStartDate.format(me.VBDateTimeFormat),onComplete:function(){var eventFieldSet=JSON.decode(this.response.text);me.saveEvent(eventFieldSet[0]);hideLoad();}}).request();},getCalendarColor:function(CalendarKey){if(this.userCalendarCache.has(CalendarKey))
return this.userCalendarCache.get(CalendarKey)[2];else
return'inherit';},getCalendarIsShowing:function(CalendarKey){if(this.userCalendarCache.has(CalendarKey))
return this.userCalendarCache.get(CalendarKey)[4];else
return false;},getCalendarIsEditable:function(CalendarKey){if(this.userCalendarCache.has(CalendarKey))
return this.userCalendarCache.get(CalendarKey)[3];else
return false;},toggleCalendarEventDisplay:function(CalendarKey,showThem){if(this.userCalendarCache.has(CalendarKey)){this.userCalendarCache.get(CalendarKey)[4]=showThem;this.informViewsUpdate();}},isEditableCalendar:function(CalendarKey){if(this.userCalendarCache.has(CalendarKey))
return this.userCalendarCache.get(CalendarKey)[3];else
return false;},generateEventPopUpContent:function(EventKey,thePopUp){var eventFieldSet=this.getEventData(EventKey);var duration=this.getEventDayDuration(eventFieldSet);var whenContent
if(eventFieldSet[4]){if(duration<=1)
whenContent=eventFieldSet[2].format('%B %d, %Y')
else
whenContent=eventFieldSet[2].format('%B %d, %Y')+' to '+
eventFieldSet[3].format('%B %d, %Y')}
else{if(eventFieldSet[2].get('time')==eventFieldSet[3].get('time'))
whenContent=eventFieldSet[2].format('%B %d, %Y @ %i:%N')
else if(duration<2)
whenContent=eventFieldSet[2].format('%B %d, %Y from %i:%N')+' to '+
eventFieldSet[3].format('%i:%N')
else
whenContent=eventFieldSet[2].format('%B %d, %Y, %i:%N')+' to '+
eventFieldSet[3].format('%B %d, %Y, %i:%N')}
var contentDiv=new Element('div');contentDiv.addClass('PGCalendar_eventPopUp');contentDiv.adopt(new Element('h2',{text:eventFieldSet[1]}));contentDiv.adopt(new Element('h3',{text:whenContent}));if(eventFieldSet[5].length>0)
contentDiv.adopt(new Element('h3',{text:eventFieldSet[5]}));contentDiv.adopt(new Element('p',{text:eventFieldSet[6]}));var buttonDiv=new Element('div');if(this.isEditableCalendar(eventFieldSet[7])){var editButton=new Element('img',{'class':'clickable','src':'images/buttons/buttonEdit.gif'});editButton.addEvent('click',function(){this.loadEventEditor(eventFieldSet[0]);thePopUp.close();}.bind(this));buttonDiv.adopt(editButton);}
if(thePopUp){var closeButton=new Element('img',{'class':'clickable','src':'images/buttons/buttonClose.gif'});closeButton.addEvent('click',thePopUp.close.bind(thePopUp));buttonDiv.adopt(closeButton);}
contentDiv.adopt(buttonDiv);return contentDiv;},generateAllEventsPopUpContent:function(calendarDateInt,callingCalendar){var contentDiv=new Element('div');contentDiv.addClass('PGCalendar_eventPopUp');var eventDataSet=this.getDayShowingEventData(calendarDateInt,true);for(var e=0;e<eventDataSet.length;e++){var EventKey=eventDataSet[e][0];var eventDiv=new Element('div').addClass('clickable');if(eventDataSet[e][4]){eventDiv.addClass('allDay');eventDiv.setStyle('color','#fff');eventDiv.setStyle('background-color',this.getCalendarColor(eventDataSet[e][7]));}
else
eventDiv.setStyle('color',this.getCalendarColor(eventDataSet[e][7]));eventDiv.EventKey=EventKey;eventDiv.startDate=eventDataSet[e][2];if(eventDataSet[e][8])
eventDiv.addClass('bold');else
eventDiv.removeClass('bold');if(callingCalendar.options.eventClickAction)
eventDiv.addEvent('click',callingCalendar.options.eventClickAction.pass(EventKey,callingCalendar));else if(callingCalendar.options.dayClickAction)
eventDiv.addEvent('click',callingCalendar.options.dayClickAction.pass([eventDiv.startDate,true],callingCalendar));else if(callingCalendar.options.showEventPopUpOnClick)
eventDiv.addEvent('click',callingCalendar.showEventPopUp.pass([EventKey],callingCalendar));var eventText
if(eventDataSet[e][4])
eventText=eventDataSet[e][1]
else
eventText=eventDataSet[e][2].format('%i:%N%p')+' '+eventDataSet[e][1];eventDiv.setText(eventText);contentDiv.adopt(eventDiv);}
if(callingCalendar.eventPopUp){var closeButton=new Element('img',{'class':'clickable nextSection','src':'images/buttons/buttonClose.gif'});closeButton.addEvent('click',callingCalendar.eventPopUp.close.bind(callingCalendar.eventPopUp));contentDiv.adopt(closeButton);}
return contentDiv;},generateEventAdderPopUpContent:function(calendarDateInt,thePopUp){var contentDiv=new Element('div');contentDiv.addClass('PGCalendar_eventPopUp');contentDiv.setText('What do you want on '+this.I2D(calendarDateInt)+'?');var buttonDiv=new Element('div',{'class':'nextSection'});var saveButton=new Element('input',{'type':'image','src':'images/buttons/buttonSave.gif'});var editButton=new Element('input',{'type':'image','src':'images/buttons/buttonEdit.gif'});editButton.addEvent('click',function(){theForm.editAfterSave.value='true';}.bind(this));buttonDiv.adopt(saveButton);buttonDiv.adopt(editButton);if(thePopUp){var cancelButton=new Element('img',{'class':'clickable','src':'images/buttons/buttonCancel.gif'});cancelButton.addEvent('click',thePopUp.close.bind(thePopUp));buttonDiv.adopt(cancelButton);}
contentDiv.adopt(buttonDiv);return contentDiv;},roarAlert:function(theMessage,theSubText,theOptions){if(this.theRoar)
this.theRoar.alert(theMessage,theSubText,theOptions);}});PGCalendar.EventCache=new Class({Implements:[PGCalendarUtilities],initialize:function(ownerPGCalendar){this.eventData=new Hash();this.eventCoverDates=new Hash();this.eventStartDates=new Hash();this.ownerPGCalendar=ownerPGCalendar;},add:function(eventFieldSet){dbug.nog(eventFieldSet);var EventKey=eventFieldSet[0];if(this.eventData.has(EventKey))
this.removeFromEventDates(EventKey);this.eventData.set(EventKey,eventFieldSet);this.addToEventDates(EventKey);},remove:function(EventKey){dbug.nog('request to remove '+EventKey);dbug.nog('$type(EventKey) = '+$type(EventKey));if(this.eventData.has(EventKey)){this.removeFromEventDates(EventKey);this.eventData.erase(EventKey);}},removeDateRange:function(startDate,endDate,baseOnStartDate){var minDateInt=this.calendarDateToInt(startDate);var maxDateInt=this.calendarDateToInt(endDate);var doomedEventKeySet=[];for(var d=minDateInt;d<=maxDateInt;d++){if(baseOnStartDate)
doomedEventKeySet.combine(this.eventStartDates.get(d)||[]);else
doomedEventKeySet.combine(this.eventCoverDates.get(d)||[]);}
doomedEventKeySet.each(function(doomedEventKey){this.remove(doomedEventKey);}.bind(this));},addToEventDates:function(EventKey){this.addRemoveFromEventDates(EventKey,true);},removeFromEventDates:function(EventKey){this.addRemoveFromEventDates(EventKey,false);},addRemoveFromEventDates:function(EventKey,isAdd){var theEventData=this.eventData.get(EventKey);var startDateInt=this.calendarDateToInt(theEventData[2]);var endDateInt=this.calendarDateToInt(theEventData[3]);var includeLastDay=(startDateInt==endDateInt||this.$PGD(theEventData[2]).diff(this.$PGD(theEventData[3]),'minute')>=1440)
for(var i=startDateInt;i<=endDateInt;i++){if(i<endDateInt||includeLastDay){if(isAdd){if(this.eventCoverDates.has(i))
this.eventCoverDates.get(i).include(EventKey);else
this.eventCoverDates.set(i,[EventKey]);}
else
this.eventCoverDates.get(i).erase(EventKey);}}
if(isAdd){if(this.eventStartDates.has(startDateInt))
this.eventStartDates.get(startDateInt).include(EventKey);else
this.eventStartDates.set(startDateInt,[EventKey]);}
else{this.eventStartDates.get(startDateInt).erase(EventKey);}},getDayEventCount:function(calendarDateInt,includeCover){var theMap=includeCover?this.eventCoverDates:this.eventStartDates;if(theMap.has(calendarDateInt))
return theMap.get(calendarDateInt).length;else
return 0;},getDayEventData:function(calendarDateInt,includeCover){var theMap=includeCover?this.eventCoverDates:this.eventStartDates;var EventKeySet=theMap.get(calendarDateInt)||[];var result=[];for(var i=0;i<EventKeySet.length;i++)
result.push(this.eventData.get(EventKeySet[i]));return result;},getEventData:function(EventKey){if(EventKey==0)
return false;else if(this.eventData.has(EventKey))
return this.eventData.get(EventKey);else{var me=this;new Ajax(this.ownerPGCalendar.AJAXURL+'a=loadEvent',{data:'EventKey='+EventKey,async:false,onComplete:function(){var eventFieldSet=JSON.decode(this.response.text);if(eventFieldSet)
me.add(eventFieldSet);return eventFieldSet;}}).request();}}});PGCalendar.EditForm=new Class({Implements:[Options,Events,PGCalendarUtilities],options:{titleElement:null,onSave:$empty,onDelete:$empty},initialize:function(ownerPGCalendar,theForm,options){this.setOptions(options)
this.ID=PGCalendar.EditForm.count++;this.ownerPGCalendar=ownerPGCalendar;this.theForm=$(theForm);if(!this.theForm)
throw('Non-existent form to PGCalendar.EditForm constructor.');var fieldSet=this.theForm.elements;this.name=$(fieldSet['name']);this.startDateInput=$(fieldSet['startDate']);this.actionSave=$E('input[name="actionSave"]',this.theForm);if(!this.name||!this.startDateInput||!this.actionSave)
throw('Form given to PGCalendar.EditForm constructor lacks one or more required fields (name, startDate, actionSave).');this.EventKey=$(fieldSet['EventKey']);if(!this.EventKey){dbug.nog('Creating missing EventKey input!');var EventKeyInput=new Element('input',{type:'hidden',name:'EventKey',value:0});this.theForm.adopt(EventKeyInput);this.EventKey=EventKeyInput;}
if(fieldSet['startTime']&&fieldSet['endTime']&&fieldSet['endDate']){this.hasAllDateTimeInputs=true;this.startTimeInput=$(fieldSet['startTime']);this.endTimeInput=$(fieldSet['endTime']);this.endDateInput=$(fieldSet['endDate']);this.startTimeSI=new SelectInput(this.startTimeInput,this.getHalfHourOptions(),{inheritWidth:false,dropDownWidth:'100px',labelSet:this.getHalfHourOptions(),maxDropDownHeight:'200px'});this.endTimeSI=new SelectInput(this.endTimeInput,this.getHalfHourOptions(),{inheritWidth:false,dropDownWidth:'170px',labelSet:this.getHalfHourOptions(),maxDropDownHeight:'200px'});if(fieldSet['isAllDay']){this.isAllDayInput=$(fieldSet['isAllDay']);this.isAllDayInput.addEvent('click',function(){this.toggleTimeInputsDisplay(this.isAllDayInput.checked);}.bind(this));}
this.startTimeInput.addEvent('change',function(){if(!Date.isValidTime(this.startTimeInput.value)){this.startTimeInput.addClass('errorInput');return;}
else
this.startTimeInput.removeClass('errorInput');dbug.nog(Date.parse(this.startTimeInput.value));if(Date.isValidDate(this.startTimeInput.value)){var startDate=Date.parse(this.startTimeInput.value+' '+this.startTimeInput.value);var endDate=startDate.clone().increment('minute',this.eventTimeDuration);this.endTimeInput.value=endDate.format(this.ownerPGCalendar.timeFormat);this.endDateInput.value=endDate.format(this.ownerPGCalendar.dateFormat);}
else{newEndDate=Date.parse('1/1/2000 '+this.startTimeInput.value).increment('minute',this.eventTimeDuration);this.endTimeInput.value=newEndDate.format(this.ownerPGCalendar.timeFormat);}
this.startTimeInput.value=Date.parse('1/1/2000 '+this.startTimeInput.value).format(this.ownerPGCalendar.timeFormat);this.endTimeSI.setNewOptions(this.getHalfHourOptions(this.startTimeInput.value),this.getHalfHourOptions(this.startTimeInput.value,(this.eventDayDuration==0)));}.bind(this));this.endTimeInput.addEvent('change',function(){if(!Date.isValidTime(this.endTimeInput.value)){this.endTimeInput.addClass('errorInput');return;}
else
this.endTimeInput.removeClass('errorInput');var startTime=this.startTimeInput.value;var endTime=this.endTimeInput.value;var startDate=Date.parse(this.startDateInput.value);var endDate=Date.parse(this.endDateInput.value);this.eventTimeDuration=this.getTimeDuration(startTime,endTime);if(Date.parse('1/1/2000 '+startTime)>Date.parse('1/1/2000 '+endTime)){if(Date.isValidDate(startDate)&&Date.isValidDate(endDate)){if(startDate.compare(endDate)==0){this.endDateInput.value=(endDate.increment('day',1)).format(this.ownerPGCalendar.dateFormat);this.eventDayDuration=1;}}}
this.endTimeInput.value=Date.parse('1/1/2000 '+this.endTimeInput.value).format(this.ownerPGCalendar.timeFormat);}.bind(this));this.startDateInput.addEvent('change',function(){if(!Date.isValidDate(this.startDateInput.value)){this.startDateInput.addClass('errorInput');return;}
else
this.startDateInput.removeClass('errorInput');var startDate=Date.parse(this.startDateInput.value);var endDate=Date.parse(this.endDateInput.value);if(this.eventDayDuration>=0){endDate=startDate.clone().increment('day',this.eventDayDuration);dbug.nog('this.eventDayDuration='+this.eventDayDuration+', so...');dbug.nog(endDate);this.endDateInput.value=endDate.format(this.ownerPGCalendar.dateFormat);}
else{this.eventDayDuration=this.getDayDuration(startDate,endDate);if(this.eventDayDuration>=0)
this.endDateInput.removeClass('errorInput');}
this.startDateInput.value=Date.parse(this.startDateInput.value).format(this.ownerPGCalendar.dateFormat);}.bind(this));this.endDateInput.addEvent('change',function(){dbug.nog('process change to endDate, value='+this.value);if(!Date.isValidDate(this.endDateInput.value)){this.endDateInput.addClass('errorInput');return;}
this.endDateInput.removeClass('errorInput');var startDate=Date.parse(this.startDateInput.value);var endDate=Date.parse(this.endDateInput.value);this.eventDayDuration=this.getDayDuration(startDate,endDate);dbug.nog('this.eventDayDuration='+this.eventDayDuration);if(this.eventDayDuration<0)
this.endDateInput.addClass('errorInput');this.endTimeSI.setNewOptions(this.getHalfHourOptions(this.startTimeInput.value),this.getHalfHourOptions(this.startTimeInput.value,(this.eventDayDuration==0)));this.endDateInput.value=Date.parse(this.endDateInput.value).format(this.ownerPGCalendar.dateFormat);}.bind(this));}
if(fieldSet['location']){this.location=fieldSet['location'];this.locationAutocompleter=new Autocompleter.Local(this.location,this.ownerPGCalendar.locationSet,{delay:100,inheritWidth:true,filterTokens:function(){var q=this.queryValue.escapeRegExp();var regex=new RegExp('^'+q,'ig');return this.tokens.filter(function(token){return(regex.test(token));});},markQueryValue:function(txt){var val=this.queryValue;return(this.options.markQuery&&val)?txt.replace(new RegExp('('+val.escapeRegExp()+')','i'),'<span class="autocompleter-queried">$1</span>'):txt;},injectChoice:function(choice){var el=new Element('li').setHTML(this.markQueryValue(choice))
el.inputValue=choice;this.addChoiceEvents(el).injectInside(this.choices);}});}
if(fieldSet['repeatRule']&&fieldSet['repeatUntilDate']){this.repeatRule=fieldSet['repeatRule'];this.repeatUntilDate=fieldSet['repeatUntilDate'];this.repeatRule.options.add(new Option('Does not repeat ',''),0);this.repeatRule.options.add(new Option('Daily','daily'),1);this.repeatRule.options.add(new Option('Weekly','weekly'),2);this.repeatRule.options.add(new Option('Monthly','monthly'),3);this.repeatRule.options.add(new Option('Yearly','yearly'),4);}
if(fieldSet['description'])
this.description=fieldSet['description'];this.titleElement=($(this.options.titleElement)||$E('.titleElement',this.theForm));this.theForm.addEvent('submit',this.saveEvent.bind(this));this.actionDelete=$E('input[name="actionDelete"]',this.theForm);if(this.actionDelete)
this.actionDelete.addEvent('click',this.deleteEvent.bind(this));},toggleTimeInputsDisplay:function(isAllDay){if(isAllDay){this.startTimeSI.container.style.visibility='hidden';this.endTimeSI.container.style.visibility='hidden';}
else{this.startTimeSI.container.style.visibility='visible';this.endTimeSI.container.style.visibility='visible';}},saveEvent:function(){var me=this;new Ajax(me.ownerPGCalendar.AJAXURL+'a=saveEvent',{data:me.theForm,onComplete:function(){var eventDataSet=JSON.decode(this.response.text);eventDataSet.each(function(eventFieldSet){dbug.nog('ownerPGCalendar.saveEvent for EventKey='+eventFieldSet[0]);me.ownerPGCalendar.saveEvent(eventFieldSet);});me.loadEvent(eventDataSet[0][0]);me.fireEvent('save');}}).request();return false;},deleteEvent:function(e){e=new Event(e);e.stop();if(!confirm('Are you certain you wish to delete this event?'))return;var me=this;var EventKey=this.theForm.EventKey.value;new Ajax(me.ownerPGCalendar.AJAXURL+'a=deleteEvent',{data:'EventKey='+EventKey,onComplete:function(){me.ownerPGCalendar.deleteEvent(EventKey);me.loadEvent(0);me.fireEvent('delete');me.ownerPGCalendar.roarAlert('Your event has been deleted');me.ownerPGCalendar.returnFromEditor();}}).request();return false;},loadEvent:function(EventKey){var eventFieldSet=this.ownerPGCalendar.getEventData(EventKey);var name,startDateTime,endDateTime,isAllDay,location,description,CalendarID;dbug.log('editor::loadEvent');dbug.log(eventFieldSet);if(eventFieldSet){name=eventFieldSet[1];startDateTime=Date.parse(eventFieldSet[2]);endDateTime=Date.parse(eventFieldSet[3]);isAllDay=eventFieldSet[4];location=eventFieldSet[5];description=eventFieldSet[6];CalendarID=eventFieldSet[7];if(this.titleElement)
this.titleElement.setText('Edit Event');if(this.actionDelete)
this.actionDelete.setStyle('display','inline');}
else{name='';startDateTime=Date.parse(new Date().clearTime());endDateTime=Date.parse(new Date().clearTime());isAllDay=false;location='';description='';CalendarID=0;if(this.titleElement)
this.titleElement.setText('Create Event');if(this.actionDelete)
this.actionDelete.setStyle('display','none');}
this.EventKey.value=EventKey;this.name.value=name;this.startDateInput.value=startDateTime.format(this.ownerPGCalendar.dateFormat);this.isAllDayInput.checked=isAllDay;this.toggleTimeInputsDisplay(isAllDay);if(this.hasAllDateTimeInputs){this.startTimeInput.value=startDateTime.format(this.ownerPGCalendar.timeFormat);this.endTimeInput.value=endDateTime.format(this.ownerPGCalendar.timeFormat);this.endDateInput.value=endDateTime.format(this.ownerPGCalendar.dateFormat);this.eventTimeDuration=this.getTimeDuration(this.startTimeInput.value,this.endTimeInput.value);this.eventDayDuration=this.getDayDuration(this.startDateInput.value,this.endDateInput.value);this.endTimeSI.setNewOptions(this.getHalfHourOptions(this.startTimeInput.value),this.getHalfHourOptions(this.startTimeInput.value,(this.eventDayDuration==0)));}
if(this.location)
this.location.value=location;if(this.description)
this.description.value=description;},getHalfHourOptions:function(startTime,includeDuration){var theTime=Date.parse('1/1/2000 '+(Date.isValidTime(startTime+'')?startTime:'12:00 am'));var result=[];for(var i=0;i<48;i++){result.push(theTime.format(this.ownerPGCalendar.timeFormat)+
(includeDuration?' ('+(i/2)+' hours)':''));theTime.increment('minute',30);}
return result;}});PGCalendar.EditForm.count=0;PGCalendar.AbstractCalendar=new Class({Implements:[Options,Events,PGCalendarUtilities],options:{backButtonElement:null,forwardButtonElement:null,todayElement:null,dateLabelElement:null,canvasElement:null,theDate:null},initialize:function(ownerPGCalendar,container,options){this.setOptions(options);this.ID=PGCalendar.AbstractCalendar.count++;this.ownerPGCalendar=ownerPGCalendar;this.eventPopUp=new PopUpWindow('',{width:'340px'});this.container=$(container);if(!this.container)
throw('Non-existent container to PGCalendar.AbstractCalendar constructor: '+container);this.backButtonElement=($(this.options.backButtonElement)||$E('.backButton',this.container));this.forwardButtonElement=($(this.options.forwardButtonElement)||$E('.forwardButton',this.container));this.dateLabelElement=($(this.options.dateLabelElement)||$E('.dateLabel',this.container));this.canvas=($(this.options.canvasElement)||$E('.canvas',this.container));this.currentDate=this.$PGD(this.options.theDate)||new Date();dbug.nog('this.options in AbstractCalendar initialize:');dbug.nog(this.options);},weekMinMaxDateInts:function(theDate){var sundayDateInt=this.D2I(theDate)-theDate.getDay();return[sundayDateInt,sundayDateInt+6];},updateCurrentDateRangeRender:function(){dbug.nog('updateCurrentDateRangeRender calling renderCanvas');this.renderCanvas();},showEventPopUp:function(EventKey,positionDiv){if(positionDiv&&positionDiv.hasDragged){positionDiv.hasDragged=false;return;}
this.eventPopUp.setTitle('View Event Details');this.eventPopUp.setContent(this.ownerPGCalendar.generateEventPopUpContent(EventKey,this.eventPopUp));if(positionDiv){xOffset=Math.min(-100,(window.getSize().x-positionDiv.getPosition().x)-450);this.eventPopUp.setPosition({relativeTo:positionDiv,position:{x:'center',y:'top'},offset:{x:xOffset,y:-30}});}
this.eventPopUp.open();},showAllEventsPopUp:function(calendarDateInt,positionDiv){this.eventPopUp.setTitle('All events on '+
this.I2D(calendarDateInt).format('%A, %B %d %Y'));this.eventPopUp.setContent(this.ownerPGCalendar.generateAllEventsPopUpContent(calendarDateInt,this));if(positionDiv){xOffset=Math.min(-100,(window.getSize().x-positionDiv.getPosition().x)-400);this.eventPopUp.setPosition({relativeTo:positionDiv,position:{x:'center',y:'top'},offset:{x:xOffset,y:-30}});}
this.eventPopUp.open();},showDayEventAdder:function(calendarDateInt,positionDiv){this.eventPopUp.openURL(this.ownerPGCalendar.AJAXURL+'a=loadDayEventAdder'+'&theDate='+this.I2D(calendarDateInt).format(this.VBDateFormat),'Add Event to '+this.I2D(calendarDateInt).format('%A, %B %d %Y'),this.prepDayEventAdderForm.bind(this));if(positionDiv){xOffset=Math.min(-100,(window.getSize().x-positionDiv.getPosition().x)-400);this.eventPopUp.setPosition({relativeTo:positionDiv,position:{x:'center',y:'top'},offset:{x:xOffset,y:-30}});}
this.eventPopUp.open();},prepDayEventAdderForm:function(){var theForm=this.eventPopUp.getContentDiv().getElement('form');if(!theForm)return;var me=this;theForm.addEvent('submit',function(){me.addEventFromDayAdderForm(theForm);return false;});var cancelButton=theForm.getElement('.cancelButton');if(cancelButton)
cancelButton.addEvent('click',me.eventPopUp.close.bind(me.eventPopUp));var editButton=theForm.getElement('.editButton');if(editButton)
editButton.addEvent('click',function(){theForm.editAfterSave=true;});},addEventFromDayAdderForm:function(theForm){var me=this;dbug.nog('ok! addEventFromDayAdderForm!!');dbug.nog(theForm);var timeRE=/\b(2[0-3]|1[0-9]|0?[0-9])(:[0-5][0-9])? *([aApP]\.?[mM]\.?)? */;var what=theForm.what.value;theForm.name.value=what;theForm.isAllDay.value='true';if(theForm.startTime){var timeMatch=timeRE.exec(what);if(timeMatch){dbug.nog(timeMatch);timeMatch[2]=$pick(timeMatch[2],':00');timeMatch[3]=timeMatch[3].replace('.','').toUpperCase();theForm.startTime.value=timeMatch[1]+timeMatch[2]+' '+timeMatch[3];dbug.nog(theForm.startTime.value);theForm.name.value=what.replace(timeRE,'').trim();dbug.nog(theForm.name.value);theForm.isAllDay.value='';dbug.nog('isAllDay='+theForm.isAllDay.value);}}
me.eventPopUp.close();new Ajax(me.ownerPGCalendar.AJAXURL+'a=saveEvent',{data:theForm,onComplete:function(){dbug.nog(this.response.text);var eventDataSet=JSON.decode(this.response.text);eventDataSet.each(function(eventFieldSet){dbug.nog('ownerPGCalendar.saveEvent for EventKey='+eventFieldSet[0]);dbug.nog('save eventFieldSet: ')
dbug.nog(eventFieldSet);me.ownerPGCalendar.saveEvent(eventFieldSet,theForm.editAfterSave);});if(theForm.editAfterSave){me.ownerPGCalendar.loadEventEditor(eventDataSet[0][0]);}
theForm.editAfterSave=false;}}).request();}});PGCalendar.AbstractCalendar.count=0;PGCalendar.AbstractMonthCalendar=new Class({Extends:PGCalendar.AbstractCalendar,options:{headerLabelSet:['S','M','T','W','T','F','S'],dateLabelFormat:'%B %Y',maxCSSClassEventCount:10,showEventPopUpOnClick:true,weekRowCount:0},initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.ID=PGCalendar.AbstractMonthCalendar.count++;if(this.backButtonElement){this.backButtonElement.addEvent('click',function(){this.loadAndDisplayDate(this.currentDate.getPreviousMonth());}.bind(this));}
if(this.forwardButtonElement){this.forwardButtonElement.addEvent('click',function(){this.loadAndDisplayDate(this.currentDate.getNextMonth());}.bind(this));}
dbug.nog('this.options in AbstractMonthCalendar initialize:');dbug.nog(this.options);this.loadAndDisplayDate(this.currentDate);},loadAndDisplayDate:function(theDate){if(this.dateLabelElement)
this.dateLabelElement.setText(theDate.format(this.options.dateLabelFormat));this.currentDateIntRange=this.gridMinMaxDateInts(theDate,this.options.weekRowCount);this.currentDate=theDate;this.ownerPGCalendar.loadEventDateRange(this.currentDateIntRange[0],this.currentDateIntRange[1],this.renderCanvas.bind(this));dbug.nog('loadAndDisplayDate returning '+this.currentDateIntRange);return this.currentDateIntRange;},gridMinMaxDateInts:function(theDate,rowCount){theDate=Date.parse(theDate);var firstOfThisMonth=new Date(theDate.clone().setDate(1));var firstOfNextMonth=(new Date(theDate)).increment('month',1).setDate(1);var currentMonthDay=0-(firstOfThisMonth.getDay());var thisMonthDayCount=(new Date(firstOfNextMonth)).decrement('day',1).getDate();if(rowCount)
rowCount=Math.max(rowCount,Math.ceil((thisMonthDayCount-currentMonthDay)/7.0));else
rowCount=Math.ceil((thisMonthDayCount-currentMonthDay)/7.0);var minGridCalendarInt=currentMonthDay+this.calendarDateToInt(firstOfThisMonth);var maxGridCalendarInt=minGridCalendarInt+(7*rowCount)-1;return[minGridCalendarInt,maxGridCalendarInt];},setEventCountClass:function(theDayElement,eventCount){var classSet=theDayElement.className.split(' ');var maxCSSClassEventCount=this.options.maxCSSClassEventCount;classSet.each(function(theClass){if(theClass.substring(0,10)=='eventCount'){theDayElement.removeClass(theClass);theDayElement.addClass('eventCount'+Math.min(eventCount,maxCSSClassEventCount));}});}});PGCalendar.AbstractMonthCalendar.count=0;PGCalendar.AbstractMonthRigidCalendar=new Class({Extends:PGCalendar.AbstractMonthCalendar,options:{weekRowCount:6},initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.ID=PGCalendar.AbstractMonthRigidCalendar.count++;},renderCanvas:function(){dbug.nog('executing AbstractMonthRigidCalendar.renderCanvas...');if(!this.calendarGrid)
this.buildCanvasGrid();var minDateInt=this.currentDateIntRange[0]-(7*Math.max(this.options.weekRowCount-6,0));dbug.nog('minDateInt='+minDateInt+', weekRowCount='+this.options.weekRowCount);var pointerDate=this.calendarIntToDate(minDateInt);var today=(new Date()).clearTime();var dayCellSet=$ES('td',this.calendarGrid);var dayCellCount=dayCellSet.length;for(var d=0;d<dayCellCount;d++){var dayCell=dayCellSet[d];dayCell.setText(pointerDate.getDate());dayCell.dateInt=this.D2I(pointerDate);if(pointerDate.getMonth()!=this.currentDate.getMonth())
dayCell.addClass('dayOtherMonth');else
dayCell.removeClass('dayOtherMonth');this.setEventCountClass(dayCell,this.ownerPGCalendar.getDayShowingEventCount(minDateInt+d,true));if(pointerDate==today)
dayCell.addClass('dayToday');if(this.dayOnClickFunction){dayCell.removeEvents();dayCell.addEvent('click',this.dayOnClickFunction.pass(new Date(pointerDate),this));}
pointerDate.increment('day',1);}},buildCanvasGrid:function(){var calendarGrid=new Element('table').addClass('calendarGrid');calendarGrid.cellPadding=0;calendarGrid.cellSpacing=1;var headerRow=new Element('tr');for(var d=0;d<7;d++)
headerRow.adopt(new Element('th').setText(this.options.headerLabelSet[d]));var rowCount=(this.currentDateIntRange[1]-this.currentDateIntRange[0]+1)/7;calendarGrid.adopt(new Element('thead').adopt(headerRow));var tbody=new Element('tbody');for(var w=0;w<rowCount;w++){var weekRow=new Element('tr');for(var d=0;d<7;d++){var dayCell=new Element('td');dayCell.id='MonthRigidCalendar'+this.ID+'_'+w+'_'+d;if(d==0||d==6)
dayCell.addClass('dayWeekend');dayCell.addClass('eventCount0');weekRow.adopt(dayCell);}
tbody.adopt(weekRow);}
calendarGrid.adopt(tbody);this.canvas.adopt(calendarGrid);this.calendarGrid=calendarGrid;}});PGCalendar.AbstractMonthRigidCalendar.count=0;PGCalendar.SummaryCalendar=new Class({Extends:PGCalendar.AbstractMonthRigidCalendar,options:{weekRowCount:6},initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.container.addClass('PG_summaryCalendar');this.ID=PGCalendar.SummaryCalendar.count++;},dayOnClickFunction:function(theDate){dbug.nog('summary onClick for '+theDate+', we have '+
this.ownerPGCalendar.getDayShowingEventCount(this.D2I(theDate),true)+' events here!');if(this.ownerPGCalendar.getDayShowingEventCount(this.D2I(theDate),true)>0)
this.showAllEventsPopUp(this.D2I(theDate),this.container);}});PGCalendar.SummaryCalendar.count=0;PGCalendar.ControlCalendar=new Class({Extends:PGCalendar.AbstractMonthRigidCalendar,options:{weekRowCount:7,controlMode:'month',controlBackButton:null,controlForwardButton:null,controlTodayButton:null,maxCSSClassEventCount:1,controlDateLabel:null},initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.container.addClass('PG_controlCalendar');this.monthCalendarSet=[];this.daysCalendarSet=[];this.ID=PGCalendar.ControlCalendar.count++;this.controlBackButton=this.options.controlBackButton||$('controlBackButton');this.controlForwardButton=this.options.controlForwardButton||$('controlForwardButton');this.controlTodayButton=this.options.controlTodayButton||$('controlTodayButton');this.controlDateLabel=this.options.controlDateLabel||$('controlDateLabel');if(this.controlDateLabel)
this.controlDateLabel.addClass('PG_controlDateLabel');if(this.controlBackButton)
this.controlBackButton.addEvent('click',this.navigateBack.bind(this));if(this.controlForwardButton)
this.controlForwardButton.addEvent('click',this.navigateForward.bind(this));if(this.controlTodayButton)
this.controlTodayButton.addEvent('click',this.navigateToday.bind(this));this.setControlMode(this.options.controlMode);},setControlMode:function(theMode){this.controlMode=theMode;this.updateShowingDateRange();},updateShowingDateRange:function(){switch(this.controlMode){case'day':this.showingDateIntRange=[this.D2I(this.currentDate),this.D2I(this.currentDate)];break;case'week':this.showingDateIntRange=this.weekMinMaxDateInts(this.currentDate);break;case'month':this.showingDateIntRange=this.gridMinMaxDateInts(this.currentDate);break;case'next4':this.showingDateIntRange=[this.D2I(this.currentDate),this.D2I(this.currentDate)+3];break;}
dbug.nog(this.showingDateIntRange);this.setControlDateLabel();this.highlightCurrentShowingDates();},renderCanvas:function(){this.parent();},dayOnClickFunction:function(theDate){this.loadAndDisplayDate(theDate);this.broadcastControlCommand();},addMonthCalendar:function(container,options){var newMonthCalendar=this.ownerPGCalendar.addMonthCalendar(container,options);this.monthCalendarSet.push(newMonthCalendar);},addMonthEditCalendar:function(container,options){var newMonthCalendar=this.ownerPGCalendar.addMonthEditCalendar(container,options);this.monthCalendarSet.push(newMonthCalendar);},addDaysCalendar:function(container,options){var newDaysCalendar=this.ownerPGCalendar.addDaysCalendar(container,options);this.daysCalendarSet.push(newDaysCalendar);},navigateBack:function(){switch(this.controlMode){case'day':this.currentDate.decrement('day',1);break;case'week':this.currentDate.decrement('day',7);break;case'month':this.currentDate=this.currentDate.getPreviousMonth();break;case'next4':this.currentDate.decrement('day',4);break;}
this.broadcastControlCommand();},navigateForward:function(){switch(this.controlMode){case'day':this.currentDate.increment('day',1);break;case'week':this.currentDate.increment('day',7);break;case'month':this.currentDate=this.currentDate.getNextMonth();break;case'next4':this.currentDate.increment('day',4);break;}
this.broadcastControlCommand();},navigateToday:function(){this.currentDate=new Date();this.broadcastControlCommand();},broadcastControlCommand:function(){var currentDate=this.currentDate;this.daysCalendarSet.each(function(theDaysCalendar){theDaysCalendar.loadAndDisplayDate(currentDate);});this.monthCalendarSet.each(function(theMonthCalendar){theMonthCalendar.loadAndDisplayDate(currentDate);});this.loadAndDisplayDate(this.currentDate);this.updateShowingDateRange();},highlightCurrentShowingDates:function(){dbug.nog(this.showingDateIntRange);if(!this.showingDateIntRange)return;var dayCellSet=$ES('td',this.calendarGrid);for(var d=0;d<dayCellSet.length;d++){if(dayCellSet[d].dateInt>=this.showingDateIntRange[0]&&dayCellSet[d].dateInt<=this.showingDateIntRange[1])
dayCellSet[d].addClass('showing');else
dayCellSet[d].removeClass('showing');}},setControlDateLabel:function(){if(!this.controlDateLabel)
return;var labelText;switch(this.controlMode){case'day':labelText=this.currentDate.format('%B %d, %Y');break;case'week':labelText=this.currentDate.format('Week of %B %d, %Y');break;case'month':labelText=this.currentDate.format('%B %Y');break;case'next4':labelText=this.currentDate.format('%B %d, %Y');break;}
this.controlDateLabel.setText(labelText);}});PGCalendar.ControlCalendar.count=0;PGCalendar.MonthCalendar=new Class({Extends:PGCalendar.AbstractMonthCalendar,options:{headerLabelSet:['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],weekRowCount:0,showEventAdderOnClick:true,eventTimeFormat:'%i:%N%p'},initialize:function(ownerPGCalendar,container,options){$(container).addClass('PG_monthCalendar');this.parent(ownerPGCalendar,container,options);this.ID=PGCalendar.MonthCalendar.count++;this.daySlotFillings=new Hash();},updateCurrentDateRangeRender:function(){this.eventHolder.empty();this.daySlotFillings.empty();var renderRange=this.currentDateIntRange;for(var d=this.currentDateIntRange[0];d<=this.currentDateIntRange[1];d++)
this.renderDayEvents(d);},buildCanvasGrid:function(){dbug.nog('executing MonthCalendar.buildCanvasGrid...');var headerRow=new Element('div').addClass('weekDayHeaderHolder');for(var d=0;d<7;d++)
headerRow.adopt(new Element('div').setText(this.options.headerLabelSet[d]));var calendarGrid=new Element('div').addClass('calendarGrid');var rowCount=6;for(var r=0;r<rowCount;r++){var rowTop=(r*100/rowCount).toFixed(2)+'%';for(var c=0;c<7;c++){var dayHolderDiv=new Element('div').addClass('monthDayHolder');dayHolderDiv.setStyle('left',(c*100/7).toFixed(2)+'%');dayHolderDiv.id='PG_MonthCalendar_'+this.ID+'_DayHolder_'+(7*r+c);var dayDiv=new Element('div').addClass('monthDay');var dayHeadingDiv=new Element('div');dayHeadingDiv.addClass('dayHeading');var dayContentDiv=new Element('div').addClass('dayContent');dayDiv.adopt(dayHeadingDiv);dayDiv.adopt(dayContentDiv);dayHolderDiv.adopt(dayDiv);dayHolderDiv.dayHeadingDiv=dayHeadingDiv;dayHolderDiv.dayContentDiv=dayContentDiv;calendarGrid.adopt(dayHolderDiv);}}
var eventHolder=new Element('div').addClass('eventHolder');var gridAndEventHolder=new Element('div').addClass('gridAndEventHolder');gridAndEventHolder.adopt(calendarGrid);gridAndEventHolder.adopt(eventHolder);this.canvas.adopt(headerRow);this.canvas.adopt(gridAndEventHolder);this.gridAndEventHolder=gridAndEventHolder;this.calendarGrid=calendarGrid;this.eventHolder=eventHolder;this.monthDaySet=$ES('div.monthDayHolder',this.calendarGrid);this.canvas.setStyle('height',this.ownerPGCalendar.getMaxCanvasHeight());this.computeCanvasMeasurements();},renderCanvas:function(){dbug.nog('executing MonthCalendar.renderCanvas...');if(!this.calendarGrid)
this.buildCanvasGrid();var canvasElement=this.canvas;var rowCount=(this.currentDateIntRange[1]-this.currentDateIntRange[0]+1)/7;var allRowsHeight=this.canvasHeight-this.headerHeight;var rowHeight=Math.floor(allRowsHeight/rowCount);var dayContentHeight=rowHeight-
(this.dayHeaderHeight+this.dayContentPadding+this.monthDayDivMargin);this.dayContentHeight=dayContentHeight;this.rowHeight=rowHeight;this.rowCount=rowCount;var currentMonth=this.currentDate.getMonth();var todayDateInt=this.calendarDateToInt(new Date());var minDateInt=this.currentDateIntRange[0];var pointerDate=this.$PGD(this.calendarIntToDate(minDateInt).increment('hour',12));var pointerDateInt=minDateInt;this.eventHolder.empty();this.daySlotFillings.empty();for(var r=0;r<rowCount;r++){for(var c=0;c<7;c++){thisDayHolder=this.monthDaySet[r*7+c];thisDayHolder.dayHeadingDiv.setText(pointerDate.format('%d'));thisDayHolder.setStyle('top',(r*rowHeight)+'px');thisDayHolder.dayContentDiv.setStyle('height',dayContentHeight+'px');if(pointerDateInt==todayDateInt)
thisDayHolder.dayContentDiv.addClass('dayToday');else
thisDayHolder.dayContentDiv.removeClass('dayToday');thisDayHolder.calendarDateInt=pointerDateInt;if(pointerDate.getMonth()!=currentMonth)
thisDayHolder.dayHeadingDiv.addClass('dayHeadingOtherMonth');else
thisDayHolder.dayHeadingDiv.removeClass('dayHeadingOtherMonth');this.renderDayEvents(pointerDateInt);if(r>=4)
thisDayHolder.setStyle('display','block');if(this.options.dayClickAction){thisDayHolder.removeEvents();thisDayHolder.addEvent('click',this.options.dayClickAction.pass([new Date(pointerDate),this.ownerPGCalendar.getDayShowingEventCount(pointerDateInt,true)],this));}
else if(this.options.showEventAdderOnClick){thisDayHolder.removeEvents();thisDayHolder.addEvent('click',this.showDayEventAdder.pass([pointerDateInt,thisDayHolder],this));}
pointerDate.increment('day',1);pointerDateInt++;}}
dbug.nog(this.daySlotFillings);for(var d=rowCount*7;d<42;d++)
this.monthDaySet[d].setStyle('display','none');},computeCanvasMeasurements:function(){if(!this.canvas.getElement('.weekDayHeaderHolder'))return;var measuringCanvas,usingClone;if(this.canvas.getSize().y>0)
measuringCanvas=this.canvas
else{dbug.nog('getting creative with computeCanvasMeasurements');measuringCanvas=this.canvas.clone();$(document.body).adopt(measuringCanvas);measuringCanvas.addClass('PG_monthCalendar');measuringCanvas.setStyles({display:'block',visibility:'visible',position:'absolute',left:10});usingClone=true;}
this.canvasHeight=measuringCanvas.getSize().y;this.headerHeight=measuringCanvas.getElement('.weekDayHeaderHolder').getSize().y;var measuringMonthDay=measuringCanvas.getElement('div.monthDayHolder');this.dayHeaderHeight=measuringMonthDay.getElement('.dayHeading').getSize().y;this.monthDayDivMargin=measuringMonthDay.getElement('.monthDay').getNonContentHeight();this.dayContentPadding=measuringMonthDay.getElement('.dayContent').getNonContentHeight();this.calendarGrid.setStyle('width','100%');this.calendarGrid.setStyle('height',(parseInt(measuringCanvas.getStyle('height'))-this.headerHeight)+'px');if(usingClone)
measuringCanvas.dispose();},setCanvasHeight:function(newCanvasHeight){this.canvas.setStyle('height',newCanvasHeight+'px');this.computeCanvasMeasurements();dbug.log('setCanvasHeight calling renderCanvas');this.renderCanvas();},renderDayEvents:function(calendarDateInt){var eventDataSet=this.ownerPGCalendar.getDayEventData(calendarDateInt,calendarDateInt==this.currentDateIntRange[0]);eventDataSet=eventDataSet.filter(function(theEvent){var eventDiv=$('PG_MonthCalendar_'+this.ID+'_Event_'+theEvent[0]);if(eventDiv)
eventDiv.setStyle('display','none');return this.ownerPGCalendar.getCalendarIsShowing(theEvent[7]);},this);eventDataSet.sort(this.compareEvents);var rowColSet=this.rowColOfGridInt(calendarDateInt-this.currentDateIntRange[0]);var baseTopPixels=this.rowHeight*rowColSet[0]+this.dayHeaderHeight+2;var positionLeft=(rowColSet[1]*100/7).toFixed(2)+'%';var singleEventHeight=16;var eventSlots=Math.floor(this.dayContentHeight/(singleEventHeight+0.0));var eventCount=eventDataSet.length;var freeSlotSet=[];for(var s=0;s<eventSlots;s++)
freeSlotSet.push(s);if(this.daySlotFillings.has(calendarDateInt)){var takenSlotSet=this.daySlotFillings.get(calendarDateInt);for(var t=0;t<takenSlotSet.length;t++)
freeSlotSet.erase(takenSlotSet[t]);}
var freeSlotCount=freeSlotSet.length;var eventsToList=(eventCount<=freeSlotCount?eventCount:freeSlotCount-1);dbug.nog('eventSlots='+eventSlots+', eventCount='+eventCount+', so eventsToList='+eventsToList);var me=this;for(var e=0;e<eventsToList;e++){dbug.nog(eventDataSet[e]);var EventKey=eventDataSet[e][0];var eventDivID='PG_MonthCalendar_'+this.ID+'_Event_'+EventKey;var eventDiv=$(eventDivID);if(!eventDiv){eventDiv=new Element('div').addClass('monthEvent');eventDiv.id=eventDivID;eventDiv.EventKey=EventKey;eventDiv.startDate=eventDataSet[e][2];if(eventDataSet[e][8])
eventDiv.addClass('bold');else
eventDiv.removeClass('bold');this.eventHolder.adopt(eventDiv);this.prepEventDivActions(eventDiv);}
if(eventDiv.myNextWeekSpan){dbug.nog('have a next week!');var nextDoomedDiv=eventDiv.myNextWeekSpan;while(nextDoomedDiv){thisDoomedDiv=nextDoomedDiv;nextDoomedDiv=nextDoomedDiv.myNextWeekSpan;dbug.nog('dispose of '+thisDoomedDiv.id);thisDoomedDiv.dispose();}}
var dayDuration=this.getEventDayDuration(eventDataSet[e]);if(dayDuration>1||eventDataSet[e][4]){eventDiv.addClass('allDay');eventDiv.setStyle('color','#fff');eventDiv.setStyle('background-color',this.ownerPGCalendar.getCalendarColor(eventDataSet[e][7]));var daysToRender=Math.min(dayDuration,this.currentDateIntRange[1]-calendarDateInt+1);daysToRender=Math.min(daysToRender,this.I2D(this.currentDateIntRange[0]).diff(eventDataSet[e][3]));dbug.nog('daysToRender='+daysToRender);var startingBlock=rowColSet[1];var w=0;var spanningEventDiv=eventDiv;var fillingSlot=freeSlotSet[e];nextSlotDayToFill=calendarDateInt;while(daysToRender>0){var daysThisWeek=Math.min(daysToRender,7-startingBlock);dbug.nog(w+' : place '+daysThisWeek+' on this row!');spanningEventDiv.setStyle('width',(13.3+(14.3*(daysThisWeek-1)))+'%');startingBlock=0;daysToRender-=daysThisWeek;for(var d=nextSlotDayToFill;d<nextSlotDayToFill+daysThisWeek;d++){if(this.daySlotFillings.has(d))
this.daySlotFillings.set(d,this.daySlotFillings.get(d).include(fillingSlot));else
this.daySlotFillings.set(d,[fillingSlot]);}
nextSlotDayToFill+=daysThisWeek;if(this.daySlotFillings.has(nextSlotDayToFill)){fillingSlot=this.daySlotFillings.get(nextSlotDayToFill)[0]+1;}
else
fillingSlot=0;w++;if(daysToRender>=1){var nextSpanningDiv=spanningEventDiv.clone();nextSpanningDiv.id=eventDiv.id+'_s'+w;nextSpanningDiv.setText(eventDataSet[e][1]||'???');nextSpanningDiv.EventKey=EventKey;nextSpanningDiv.startDate=eventDataSet[e][2];this.prepEventDivActions(nextSpanningDiv);this.eventHolder.adopt(nextSpanningDiv);nextSpanningDiv.setStyles({display:'block',left:0,top:((this.rowHeight*w)+baseTopPixels+singleEventHeight*fillingSlot)+'px'});spanningEventDiv.myNextWeekSpan=nextSpanningDiv;nextSpanningDiv.myLastWeekSpan=spanningEventDiv;spanningEventDiv=nextSpanningDiv;}}}
else{eventDiv.removeClass('allDay');eventDiv.setStyle('color',this.ownerPGCalendar.getCalendarColor(eventDataSet[e][7]));eventDiv.setStyle('background','transparent');}
eventDiv.calendarDateInt=calendarDateInt;var eventText,eventHTML
if(eventDataSet[e][4])
eventText=eventHTML=eventDataSet[e][1]
else{eventText=eventDataSet[e][2].format(this.options.eventTimeFormat)+' '+eventDataSet[e][1];eventHTML='<span class=\'time\'>'+eventDataSet[e][2].format(this.options.eventTimeFormat)+'</span> '+
eventDataSet[e][1];}
if(eventText=='')
eventText=eventHTML='???';eventDiv.setHTML(eventHTML);eventDiv.title=eventText;eventDiv.setStyles({display:'block',top:(baseTopPixels+singleEventHeight*freeSlotSet[e])+'px',left:positionLeft});}
var moreDivID='PG_MonthCalendar_'+this.ID+'_MoreNotice_'+calendarDateInt;var moreDiv=$(moreDivID);if(eventsToList<eventCount){dbug.nog('would show more on '+calendarDateInt);if(!moreDiv){moreDiv=new Element('div').addClass('monthMoreNotice');moreDiv.id=moreDivID;this.eventHolder.adopt(moreDiv);moreDiv.addEvent('click',me.showAllEventsPopUp.pass([calendarDateInt,moreDiv],me));}
moreDiv.setText('and '+(eventCount-eventsToList)+' more');moreDiv.setStyles({display:'block',top:(baseTopPixels+singleEventHeight*freeSlotSet[e])+'px',left:positionLeft});}
else if(moreDiv)
moreDiv.setStyle('display','none');},prepEventDivActions:function(eventDiv){var me=this;if(this.options.eventClickAction)
eventDiv.addEvent('click',this.options.eventClickAction.pass(eventDiv.EventKey,this));else if(this.options.dayClickAction)
eventDiv.addEvent('click',this.options.dayClickAction.pass([eventDiv.startDate,true],this));else if(this.options.showEventPopUpOnClick)
eventDiv.addEvent('click',me.showEventPopUp.pass([eventDiv.EventKey,eventDiv],me));this.augmentMonthDayEvent(eventDiv);},augmentMonthDayEvent:function(eventDiv){},rowColOfGridInt:function(gridInt){return[Math.floor(gridInt/7),gridInt%7];}});PGCalendar.MonthCalendar.count=0;PGCalendar.MonthEditCalendar=new Class({Extends:PGCalendar.MonthCalendar,initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.container.addClass('PG_monthCalendar');this.ID=PGCalendar.MonthEditCalendar.count++;var me=this;this.draggableOptions={onBeforeStart:function(theEventDiv,event){},onStart:function(theEventDiv,event){me.calendarGrid.addClass('monthDropOver');var eventPosition=event.page;var gridPosition=theEventDiv.getOffsetParent().getPosition();var netPosition={x:eventPosition.x-gridPosition.x,y:eventPosition.y-gridPosition.y};theEventDiv.setStyles({width:'14.29%',top:netPosition.y-8,left:netPosition.x-30});theEventDiv.draggable.resetLimits(event);var nextSpan=theEventDiv.myNextWeekSpan;while(nextSpan){nextSpan.setStyle('opacity','.3');nextSpan=nextSpan.myNextWeekSpan;}
var lastSpan=theEventDiv.myLastWeekSpan;while(lastSpan){lastSpan.setStyle('opacity','.3');lastSpan=lastSpan.myLastWeekSpan;}},onComplete:function(theEventDiv,event){theEventDiv.removeClass('draggingMonthEvent');me.calendarGrid.removeClass('monthDropOver');var eventPosition=event.page;var gridPosition=theEventDiv.getOffsetParent().getPosition();var netPosition={x:eventPosition.x-gridPosition.x,y:eventPosition.y-gridPosition.y};var gridSize=me.calendarGrid.getSize();var col=Math.floor(7.0*netPosition.x/gridSize.x);var row=Math.floor(me.rowCount*netPosition.y/gridSize.y);var droppedOnDateInt=me.currentDateIntRange[0]+(row*7)+col;dbug.nog('moved to '+me.I2D(droppedOnDateInt));var newStartDate=me.I2D(droppedOnDateInt);newStartDate.setHours(theEventDiv.startDate.getHours());newStartDate.setMinutes(theEventDiv.startDate.getMinutes());me.ownerPGCalendar.moveEventStartDate(theEventDiv.EventKey,newStartDate);},onDrag:function(){this.element.hasDragged=true;},container:me.gridAndEventHolder};},buildCanvasGrid:function(){this.parent();this.draggableOptions.container=this.calendarGrid;},augmentMonthDayEvent:function(eventDiv){if(this.ownerPGCalendar.getEventIsEditable(eventDiv.EventKey))
eventDiv.draggable=eventDiv.makeDraggable(this.draggableOptions);}});PGCalendar.MonthEditCalendar.count=0;PGCalendar.DaysCalendar=new Class({Extends:PGCalendar.AbstractCalendar,options:{headerLabelDateFormat:'%B %d %Y',columnHeaderLabelFormat:'%a %m/%d',dayColumnCount:7,gridHourHeight:40,showEventAdderOnClick:true},initialize:function(ownerPGCalendar,container,options){$(container).addClass('PG_daysCalendar');this.parent(ownerPGCalendar,container,options);this.ID=PGCalendar.DaysCalendar.count++;this.daySlotFillings=new Hash();this.loadAndDisplayDate(this.currentDate);},loadAndDisplayDate:function(theDate){var firstDateInt=this.D2I(theDate);if(this.options.dayColumnCount==7)
this.currentDateIntRange=this.weekMinMaxDateInts(theDate);else
this.currentDateIntRange=[firstDateInt,firstDateInt+this.options.dayColumnCount-1];this.currentDate=this.I2D(firstDateInt);if(this.dateLabelElement){if(this.options.dayColumnCount==1)
this.dateLabelElement.setText(startDate.format(startDate));else{var startDate=this.I2D(this.currentDateIntRange[0]);var endDate=this.I2D(this.currentDateIntRange[1]);var startDateFormat=this.options.headerLabelDateFormat;var endDateFormat=this.options.headerLabelDateFormat;if(startDate.getYear()==endDate.getYear)
startDate=startDateFormat.replace(/\s*%[yY]/,'');if(startDate.getMonth()==endDate.getMonth)
startDate=startDateFormat.replace(/\s*%[mMbB]/,'');this.dateLabelElement.setText(startDate.format(startDate)+' - '+endDate.format(endDateFormat));}}
this.ownerPGCalendar.loadEventDateRange(this.currentDateIntRange[0],this.currentDateIntRange[1],this.renderCanvas.bind(this));dbug.nog('loadAndDisplayDate returning '+this.currentDateIntRange);return this.currentDateIntRange;},updateCurrentDateRangeRender:function(){this.eventHolder.empty();this.daySlotFillings.empty();var renderRange=this.currentDateIntRange;for(var d=this.currentDateIntRange[0];d<=this.currentDateIntRange[1];d++)
this.renderDayEvents(d);},buildCanvasGrid:function(){dbug.nog('executing DaysCalendar.buildCanvasGrid...');var columnCount=this.options.dayColumnCount;var headTable=new Element('table').addClass('headTable');var headTableTR=new Element('tr');headTable.adopt((new Element('tbody')).adopt(headTableTR));headTableTR.adopt(new Element('td').addClass('timeColumnMargin'));var dayHeadersHolder=new Element('div').addClass('daysHeaderHolder');for(var d=0;d<columnCount;d++){columnHeader=new Element('div').setStyle('width',Math.floor(100/columnCount)+'%')
dayHeadersHolder.adopt(columnHeader);}
headTableTR.adopt(new Element('td').adopt(dayHeadersHolder));var bodyTable=new Element('table').addClass('bodyTable');var bodyTableTR=new Element('tr');bodyTable.adopt((new Element('tbody')).adopt(bodyTableTR));var gridHourHeight=this.options.gridHourHeight;var timeColumn=new Element('div').addClass('timeColumn');for(var h=0;h<24;h++){var hourLabel=(new Element('div')).setStyle('top',gridHourHeight*h);hourLabel.setText(h+':00');timeColumn.adopt(hourLabel);}
bodyTableTR.adopt(new Element('td').addClass('timeColumnMargin').adopt(timeColumn));var calendarGrid=new Element('div').addClass('calendarGrid');for(var c=0;c<columnCount;c++){var columnDiv=new Element('div').addClass('column');columnDiv.setStyle('left',(c*100/columnCount).toFixed(2)+'%');columnDiv.id='PG_DaysCalendar_'+this.ID+'_ColumnHolder_'+c;columnDiv.setStyle('height',24*gridHourHeight);columnDiv.setStyle('width',(100/columnCount).toFixed(2)+'%');calendarGrid.adopt(columnDiv);}
var eventHolder=new Element('div').addClass('eventHolder');var gridAndEventHolder=new Element('div').addClass('gridAndEventHolder');gridAndEventHolder.adopt(calendarGrid);gridAndEventHolder.adopt(eventHolder);bodyTableTR.adopt(new Element('td').adopt(gridAndEventHolder));var scrollWindow=new Element('div').addClass('scrollWindow');scrollWindow.adopt(bodyTable);this.canvas.adopt(headTable);this.canvas.adopt(scrollWindow);this.gridAndEventHolder=gridAndEventHolder;this.calendarGrid=calendarGrid;this.eventHolder=eventHolder;this.columnSet=$ES('div.column',this.calendarGrid);this.dayHeadingsHolder=dayHeadersHolder;this.canvas.setStyle('height',this.ownerPGCalendar.getMaxCanvasHeight());},renderCanvas:function(){dbug.log('executing DaysCalendar.renderCanvas...');if(!this.calendarGrid)
this.buildCanvasGrid();var canvasElement=this.canvas;var allRowsHeight=this.canvasHeight-this.headerHeight;var currentMonth=this.currentDate.getMonth();var todayDateInt=this.calendarDateToInt(new Date());var minDateInt=this.currentDateIntRange[0];var pointerDate=this.$PGD(this.I2D(minDateInt).increment('hour',12));var pointerDateInt=minDateInt;var me=this;this.dayHeadingsHolder.getElements('div').each(function(theDiv,index){theDiv.setText(me.I2D(minDateInt+index).format(me.options.columnHeaderLabelFormat));});this.eventHolder.empty();this.daySlotFillings.empty();var columnCount=this.options.dayColumnCount;for(var c=0;c<columnCount;c++){thisDayHolder=this.columnSet[c];if(pointerDateInt==todayDateInt)
thisDayHolder.addClass('dayToday');else
thisDayHolder.removeClass('dayToday');thisDayHolder.calendarDateInt=pointerDateInt;this.renderDayEvents(pointerDateInt);if(this.options.dayClickAction){thisDayHolder.removeEvents();thisDayHolder.addEvent('click',this.options.dayClickAction.pass([new Date(pointerDate),this.ownerPGCalendar.getDayShowingEventCount(pointerDateInt,true)],this));}
else if(this.options.showEventAdderOnClick){thisDayHolder.removeEvents();thisDayHolder.addEvent('click',this.showDayEventAdder.pass([pointerDateInt,thisDayHolder],this));}
pointerDate.increment('day',1);pointerDateInt++;}
dbug.nog(this.daySlotFillings);},computeCanvasMeasurements:function(){if(!this.canvas.getElement('.weekDayHeaderHolder'))return;var measuringCanvas,usingClone;if(this.canvas.getSize().y>0)
measuringCanvas=this.canvas
else{dbug.nog('getting creative with computeCanvasMeasurements');measuringCanvas=this.canvas.clone();document.body.adopt(measuringCanvas);measuringCanvas.addClass('PG_monthCalendar');measuringCanvas.setStyles({display:'block',visibility:'visible',position:'absolute',left:10});usingClone=true;}
this.canvasHeight=measuringCanvas.getSize().y;this.headerHeight=measuringCanvas.getElement('.weekDayHeaderHolder').getSize().y;var measuringMonthDay=measuringCanvas.getElement('div.monthDayHolder');this.dayHeaderHeight=measuringMonthDay.getElement('.dayHeading').getSize().y;this.monthDayDivMargin=measuringMonthDay.getElement('.monthDay').getNonContentHeight();this.dayContentPadding=measuringMonthDay.getElement('.dayContent').getNonContentHeight();this.calendarGrid.setStyle('width','100%');this.calendarGrid.setStyle('height',(parseInt(measuringCanvas.getStyle('height'))-this.headerHeight)+'px');if(usingClone)
measuringCanvas.dispose();},setCanvasHeight:function(newCanvasHeight){this.canvas.setStyle('height',newCanvasHeight+'px');this.computeCanvasMeasurements();dbug.nog('setCanvasHeight calling renderCanvas');this.renderCanvas();},renderDayEvents:function(calendarDateInt){var eventDataSet=this.ownerPGCalendar.getDayEventData(calendarDateInt,calendarDateInt==this.currentDateIntRange[0]);eventDataSet=eventDataSet.filter(function(theEvent){var eventDiv=$('PG_MonthCalendar_'+this.ID+'_Event_'+theEvent[0]);if(eventDiv)
eventDiv.setStyle('display','none');return this.ownerPGCalendar.getCalendarIsShowing(theEvent[7]);},this);eventDataSet.sort(this.compareEvents);var whichColumn=calendarDateInt-this.currentDateIntRange[0];var positionLeft=(whichColumn*100/this.options.dayColumnCount).toFixed(2)+'%';var me=this;for(var e=0;e<eventDataSet.length;e++){dbug.nog(eventDataSet[e]);var EventKey=eventDataSet[e][0];var eventDivID='PG_DaysCalendar_'+this.ID+'_Event_'+EventKey;var eventDiv=$(eventDivID);if(!eventDiv){eventDiv=new Element('div').addClass('daysEvent');eventDiv.inner=(new Element('div')).addClass('inner');eventDiv.head=(new Element('div')).addClass('eventHead');eventDiv.body=(new Element('div')).addClass('eventBody');eventDiv.inner.adopt(eventDiv.head);eventDiv.inner.adopt(eventDiv.body);eventDiv.adopt(eventDiv.inner);eventDiv.id=eventDivID;eventDiv.EventKey=EventKey;eventDiv.startDate=eventDataSet[e][2];if(eventDataSet[e][8])
eventDiv.addClass('bold');else
eventDiv.removeClass('bold');this.eventHolder.adopt(eventDiv);}
var eventColor=this.ownerPGCalendar.getCalendarColor(eventDataSet[e][7]);eventDiv.removeClass('allDay');eventDiv.inner.setStyle('border-color',eventColor);eventDiv.inner.setStyle('background-color',eventColor);eventDiv.body.setStyle('color',eventColor);22
eventDiv.calendarDateInt=calendarDateInt;var headText,bodyText='';var eventStartHour=eventDataSet[e][2].getHours()+eventDataSet[e][2].getMinutes()/60.0;var eventDuration=(eventDataSet[e][3].getHours()+eventDataSet[e][3].getMinutes()/60.0)-eventStartHour;if(eventDataSet[e][4]){headText=eventDataSet[e][1];eventDiv.head.setText(headText);}
else{if(eventDuration<1)
headText=eventDataSet[e][2].format('%i%Q%r')+'-'+eventDataSet[e][1];else{headText=eventDataSet[e][2].format('%i%Q%r')+'-'+eventDataSet[e][3].format('%i%Q%r');bodyText=eventDataSet[e][1];}
if(eventDuration==0){eventDiv.body.setStyle('display','none');}
eventDiv.head.setText(headText);eventDiv.body.setText(bodyText);}
eventDiv.title=headText+(bodyText.length?' - '+bodyText:'');eventDiv.setStyles({display:'block',top:(this.options.gridHourHeight*eventStartHour)+'px',left:positionLeft,width:(100/this.options.dayColumnCount).toFixed(2)+'%'});eventDiv.body.setStyles({height:(Math.max(0,this.options.gridHourHeight*eventDuration-35))+'px'});}},prepEventDivActions:function(eventDiv){var me=this;if(this.options.eventClickAction)
eventDiv.addEvent('click',this.options.eventClickAction.pass(eventDiv.EventKey,this));else if(this.options.dayClickAction)
eventDiv.addEvent('click',this.options.dayClickAction.pass([eventDiv.startDate,true],this));else if(this.options.showEventPopUpOnClick)
eventDiv.addEvent('click',me.showEventPopUp.pass([eventDiv.EventKey,eventDiv],me));this.augmentMonthDayEvent(eventDiv);},augmentMonthDayEvent:function(eventDiv){}});PGCalendar.DaysCalendar.count=0;PGCalendar.DaysEditCalendar=new Class({Extends:PGCalendar.DaysCalendar,initialize:function(ownerPGCalendar,container,options){this.parent(ownerPGCalendar,container,options);this.container.addClass('PG_monthCalendar');this.ID=PGCalendar.MonthEditCalendar.count++;var me=this;this.draggableOptions={onBeforeStart:function(theEventDiv){theEventDiv.setStyle('width','14.29%');},onStart:function(theEventDiv){me.calendarGrid.addClass('monthDropOver');var nextSpan=theEventDiv.myNextWeekSpan;while(nextSpan){nextSpan.setStyle('opacity','.3');nextSpan=nextSpan.myNextWeekSpan;}},onComplete:function(theEventDiv,event){theEventDiv.removeClass('draggingMonthEvent');me.calendarGrid.removeClass('monthDropOver');var eventPosition=event.page;var gridPosition=theEventDiv.getOffsetParent().getPosition();var netPosition={x:eventPosition.x-gridPosition.x,y:eventPosition.y-gridPosition.y};var gridSize=me.calendarGrid.getSize();var col=Math.floor(7.0*netPosition.x/gridSize.x);var row=Math.floor(me.rowCount*netPosition.y/gridSize.y);var droppedOnDateInt=me.currentDateIntRange[0]+(row*7)+col;dbug.nog('moved to '+me.I2D(droppedOnDateInt));var newStartDate=me.I2D(droppedOnDateInt);newStartDate.setHours(theEventDiv.startDate.getHours());newStartDate.setMinutes(theEventDiv.startDate.getMinutes());me.ownerPGCalendar.moveEventStartDate(theEventDiv.EventKey,newStartDate);},onDrag:function(){this.element.hasDragged=true;},container:me.gridAndEventHolder};},buildCanvasGrid:function(){this.parent();this.draggableOptions.container=this.calendarGrid;},augmentMonthDayEvent:function(eventDiv){if(this.ownerPGCalendar.getEventIsEditable(eventDiv.EventKey))
eventDiv.makeDraggable(this.draggableOptions);}});PGCalendar.DaysEditCalendar.count=0;PGCalendar.UserCalendarManager=new Class({Implements:[Options,Events],options:{title:'My Calendars'},initialize:function(ownerPGCalendar,container,options){this.setOptions(options)
this.container=$(container);if(!this.container)
throw('Non-existent container passed to PGCalendar.UserCalendarManager constructor.');this.container.addClass('PG_userCalendarManager');this.ownerPGCalendar=ownerPGCalendar;this.ID=PGCalendar.UserCalendarManager.count++;this.buildUserCalendarControls();},buildUserCalendarControls:function(){this.container.empty();var theForm=new Element('form');var me=this;this.ownerPGCalendar.userCalendarCache.each(function(theUserCalendar){var theDiv=new Element('div');theDiv.addClass('verticalMiddle');var theCheckbox=new Element('input',{'type':'checkbox','checked':theUserCalendar[4]});theCheckbox.addEvent('click',function(){me.toggleCalendarEventDisplay(theUserCalendar[0],theCheckbox.checked);}.bind(me));var theSpan=new Element('span',{'text':theUserCalendar[1],'styles':{'color':theUserCalendar[2]}});var colorChip=new Element('div');colorChip.className='clickable PG_colorChip';colorChip.setStyle('background-color',theUserCalendar[2]);new MooRainbow(colorChip,{id:'colorPicker'+theUserCalendar[0],startColor:theUserCalendar[2],imgPath:'images/mooRainbow/',selectButtonSrc:'images/buttons/buttonMiniSelect.gif',wheel:true,onComplete:function(color){dbug.nog('picked '+color.hex);theUserCalendar[2]=color.hex;me.ownerPGCalendar.toggleCalendarEventDisplay(theUserCalendar[0],theCheckbox.checked);theSpan.setStyle('color',color.hex);colorChip.setStyle('background-color',color.hex);new Ajax(me.ownerPGCalendar.AJAXURL+'a=updateCalendarColor',{data:'CalendarKey='+theUserCalendar[0]+'&color='+color.hex}).request();}});theDiv.adopt(colorChip).adopt(theCheckbox).adopt(theSpan);theForm.adopt(theDiv);});this.container.adopt(theForm);},toggleCalendarEventDisplay:function(CalendarKey,showThem){this.ownerPGCalendar.toggleCalendarEventDisplay(CalendarKey,showThem);}});PGCalendar.UserCalendarManager.count=0;

var HistoryManager={options:{observeDelay:100,stateSeparator:';',iframeSrc:'blank.html',onStart:Class.empty,onRegister:Class.empty,onUnregister:Class.empty,onStart:Class.empty,onUpdate:Class.empty,onStateChange:Class.empty,onObserverChange:Class.empty},dataOptions:{skipDefaultMatch:false,defaults:[],regexpParams:''},initialize:function(options){if(this.modules)return this;this.setOptions(options);this.modules=$H({});this.count=history.length;this.states=[];this.states[this.count]=this.getHash();this.state=null;return this;},start:function(){this.observe.periodical(this.options.observeDelay,this);this.started=true;this.observe();this.update();this.fireEvent('onStart',[this.state]);return this;},register:function(key,defaults,onMatch,onGenerate,regexp,options){if(!this.modules)this.initialize();var data=$merge(this.dataOptions,options||{},{defaults:defaults,onMatch:onMatch,onGenerate:onGenerate,regexp:regexp});data.regexp=data.regexp||key+'-([\\w_-]*)';if(typeof data.regexp=='string')data.regexp=new RegExp(data.regexp,data.regexpParams);data.onGenerate=data.onGenerate||function(values){return key+'-'+values[0];};data.values=$A(data.defaults);this.modules.set(key,data);this.fireEvent('onRegister',[key,data]);return{setValues:function(values){return this.setValues(key,values);}.bind(this),setValue:function(index,value){return this.setValue(key,index,value);}.bind(this),generate:function(values){return this.generate(key,values);}.bind(this),unregister:function(){return this.unregister(key);}.bind(this)};},unregister:function(key){this.fireEvent('onUnregister',[key]);this.modules.erase(key);},setValues:function(key,values){var data=this.modules.get(key);if(!data||data.values.isSimilar(values))return this;data.values=values;this.update();return this;},setValue:function(key,index,value){var data=this.modules.get(key);if(!data||data.values[index]==value)return this;data.values[index]=value;this.update();return this;},generate:function(key,values){var data=this.modules.get(key);var current=$A(data.values);data.values=values;var state=this.generateState();data.values=current;return state.length?'#'+state:'#_';},observe:function(){if(this.timeout)return;var state=this.getState();if(this.state==state)return;if((Browser.Engine.trident||Browser.Engine.webkit419)&&(this.state!==null))this.setState(state,true);else this.state=state;this.modules.each(function(data,key){var bits=state.match(data.regexp);if(bits){bits.splice(0,1);bits.complement(data.defaults);data.values=bits;}else data.values=$A(data.defaults);data.onMatch(data.values,data.defaults);});this.fireEvent('onStateChange',[state]).fireEvent('onObserverChange',[state]);},generateState:function(){var state=[];this.modules.each(function(data,key){if(data.skipDefaultMatch&&data.values.isSimilar(data.defaults))return;state.push(data.onGenerate(data.values));});return state.join(this.options.stateSeparator);},update:function(){if(!this.started)return this;var state=this.generateState();if((!this.state&&!state)||(this.state==state))return this;this.setState(state);this.fireEvent('onStateChange',[state]).fireEvent('onUpdate',[state]);return this;},observeTimeout:function(){if(this.timeout)this.timeout=$clear(this.timeout);else this.timeout=this.observeTimeout.delay(200,this);},getHash:function(){var href=location.href;var pos=href.indexOf('#')+1;return(pos)?href.substr(pos):'';},getState:function(){var state=this.getHash();if(this.iframe){var doc=this.iframe.contentWindow.document;if(doc&&doc.body.id=='state'){var istate=doc.body.innerText;if(this.state==state)return istate;this.istateOld=true;}else return this.istate;}
if(Browser.Engine.webkit419&&history.length!=this.count){this.count=history.length;return $pick(this.states[this.count-1],state);}
return state;},setState:function(state,fix){state=$pick(state,'');if(Browser.Engine.webkit419){if(!this.form)this.form=new Element('form',{method:'get'}).injectInside(document.body);this.count=history.length;this.states[this.count]=state;this.observeTimeout();this.form.setProperty('action',state.length?'#'+state:'#_').submit();}else location.hash=state||'#_';if(Browser.Engine.trident&&(!fix||this.istateOld)){if(!this.iframe){this.iframe=new Element('iframe',{src:this.options.iframeSrc,styles:'visibility: hidden;'}).injectInside(document.body);this.iframe.setStyle('display','none');this.istate=this.state;}
try{var doc=this.iframe.contentWindow.document;doc.open();doc.write('<html><body id="state">'+state+'</body></html>');doc.close();this.istateOld=false;}catch(e){};}
this.state=state;},extend:$extend};$extend(HistoryManager,Events.prototype);$extend(HistoryManager,Options.prototype);Array.prototype.isSimilar=function(array){return(this.toString()==array.toString());}
Array.prototype.complement=function(array){for(var i=0,j=this.length;i<j;i++)this[i]=$pick(this[i],array[i]||null);return this;}

var OverText=new Class({Implements:[Options,Events],options:{positionOptions:{position:"upperLeft",edge:"upperLeft",offset:{x:4,y:2}},poll:false,pollInterval:250},overTxtEls:[],initialize:function(inputs,options){this.setOptions(options);$$(inputs).each(this.addElement,this);OverText.instances.push(this);if(this.options.poll)this.poll();},addElement:function(el){if(this.overTxtEls.contains(el)||el.retrieve('overtext'))return;var val=this.options.textOverride||el.get('alt')||el.get('title');if(!val)return;this.overTxtEls.push(el);var txt=new Element('div',{'class':'overTxtDiv',html:val,events:{click:this.hideTxt.pass([el,true],this)}});var container=new Element('div');container.setStyle('position','relative');if(Browser.Engine.trident){container.setStyle('zoom',1);container.setStyle('display','inline');}
else
container.setStyle('display','inline-block');var me=this;txt.setStyle('position','absolute');txt.setStyle('top',me.options.positionOptions.offset.y);txt.setStyle('left',me.options.positionOptions.offset.x);container.replaces(el);container.adopt(txt);container.adopt(el);el.addEvents({focus:this.hideTxt.pass([el,true],this),blur:this.testOverTxt.pass(el,this),change:this.testOverTxt.pass(el,this)}).store('overtext',txt);this.testOverTxt(el);},startPolling:function(){this.pollingPaused=false;return this.poll();},poll:function(stop){if(this.poller&&!stop)return this;var test=function(){if(this.pollingPaused==true)return;this.overTxtEls.each(function(el){if(el.retrieve('ot_paused'))return;this.testOverTxt(el);},this);}.bind(this);if(stop)$clear(this.poller);else this.poller=test.periodical(this.options.pollInterval,this);return this;},stopPolling:function(){this.pollingPaused=true;return this.poll(true);},hideTxt:function(el,focus){var txt=el.retrieve('overtext');if(txt&&txt.isVisible()&&!el.get('disabled')){txt.hide();try{if(focus)el.fireEvent('focus').focus();}catch(e){}
this.fireEvent('onTextHide',[txt,el]);el.store('ot_paused',true);}
return this;},showTxt:function(el){var txt=el.retrieve('overtext');if(txt&&!txt.isVisible()){txt.show();this.fireEvent('onTextShow',[txt,el]);el.store('ot_paused',false);}
return this;},testOverTxt:function(el){if(el.get('value'))this.hideTxt(el);else this.showTxt(el);},repositionAll:function(){this.overTxtEls.each(this.repositionOverTxt.bind(this));return this;},repositionOverTxt:function(el){if(!el)return;try{var txt=el.retrieve('overtext');if(!txt||!el.getParent())return;this.testOverTxt(el);txt.setPosition($merge(this.options.positionOptions,{relativeTo:el}));if(el.offsetHeight)this.testOverTxt(el);else this.hideTxt(el);}catch(e){dbug.log('overTxt error: ',e);}
return this;}});OverText.instances=[];OverText.update=function(){return OverText.instances.map(function(ot){return ot.repositionAll();});};

function properInt(theValue,badReturnValue){if(isInteger(theValue+''))
return parseInt(theValue);else
return badReturnValue;}
function properNumber(theValue,badReturnValue){if(isNumeric(theValue+''))
return parseFloat(theValue);else
return badReturnValue;}
function isInteger(stringValue){return stringValue.match(/^-?\d+$/);}
function isPositiveInteger(stringValue){return(stringValue.match(/^\d+$/)&&!stringValue.match(/^0+$/));}
function isNonNegativeInteger(stringValue){return stringValue.match(/^\d+$/);}
function isNumeric(stringValue){return stringValue.match(/^[-+]?[0-9]*\.?[0-9]+$/);}
function isPositiveNumeric(stringValue){return stringValue.match(/^\d+(\.\d+)?$/);}
function isValidEmailAddress(stringValue){return stringValue.match(/^(\w|-|_|\.)+@(\w|-|_|\.){2,}\.\w{2,5}$/)}
function isValidDomainName(stringValue){return stringValue.match(/(\w|-|_|\.){3,}\.\w{2,5}$/)}
function countInStringMatches(theString,theTarget){var index=0;var findCount=0;while(index>=0){index=theString.indexOf(theTarget,index)
if(index>=0){findCount++;index++;}}
return findCount;}
function reverse(string){returnString='';for(i=string.length;i>=0;i--)
returnString+=string.charAt(i);return returnString;}
function left(string,count){return string.substring(0,count);}
function right(string,count){return reverse(left(reverse(string),count));}
function rtrim(string){return string.replace(/\s+$/,'');}
function ltrim(string){return string.replace(/^\s+/,'');}
function trim(string){return ltrim(rtrim(string));}
function ucase(string){return string.toUpperCase();}
function lcase(string){return string.toLowerCase();}
function stripCharsInBag(s,bag){var i;var returnString="";for(i=0;i<s.length;i++){var c=s.charAt(i);if(bag.indexOf(c)==-1)returnString+=c;}
return returnString;}
function extractCharsInBag(s,bag){var i;var returnString="";for(i=0;i<s.length;i++){var c=s.charAt(i);if(bag.indexOf(c)!=-1)returnString+=c;}
return returnString;}
function daysInFebruary(year){return(((year%4==0)&&((!(year%100==0))||(year%400==0)))?29:28);}
function isDate(dtStr){var daysInMonth=Array(0,31,29,31,30,31,30,31,31,30,31,30,31)
var pos1=dtStr.indexOf("/")
var pos2=dtStr.indexOf("/",pos1+1)
var strMonth=dtStr.substring(0,pos1)
var strDay=dtStr.substring(pos1+1,pos2)
var strYear=dtStr.substring(pos2+1)
var strTodaysYear=new String(new Date().getFullYear());if(pos2<0)
strYr=strTodaysYear;else if(strYear.length==2)
strYr=strTodaysYear.substring(0,2)+strYear;else if(strYear.length==4)
strYr=strYear
else
return false;if(strDay.charAt(0)=="0"&&strDay.length>1)strDay=strDay.substring(1)
if(strMonth.charAt(0)=="0"&&strMonth.length>1)strMonth=strMonth.substring(1)
for(var i=1;i<=3;i++){if(strYr.charAt(0)=="0"&&strYr.length>1)strYr=strYr.substring(1)}
month=parseInt(strMonth)
day=parseInt(strDay)
year=parseInt(strYr)
if(pos1==-1){return false}
if(strMonth.length<1||month<1||month>12){return false}
if(strDay.length<1||day<1||(month==2&&day>daysInFebruary(year))||day>daysInMonth[month]){return false}
if(!isInteger(stripCharsInBag(dtStr,"/"))){alert("Please enter a valid date")
return false}
return true}
function tidyPhoneNumber(textInput){with(textInput){if(value!=""){if(value.indexOf("x")==-1){rawNumber=value;rawExtension=""}
else{rawNumber=value.substring(0,value.indexOf("x"));rawExtension=value.substring(value.indexOf("x"));}
rawDigits=extractCharsInBag(rawNumber,"0123456789");if(rawDigits.charAt(0)=='1')
rawDigits=rawDigits.substring(1);if(rawDigits.length==10)
phoneNumber="("+rawDigits.substring(0,3)+") "+
rawDigits.substring(3,6)+"-"+rawDigits.substring(6,10);else
phoneNumber=rawNumber;extension=extractCharsInBag(rawExtension,"0123456789");if(extension.length>0)
extension=" x"+extension;value=phoneNumber+extension;}}}
function isValidCCNumber(CCNumber){if(CCNumber.length>19||CCNumber.length<13)
return(false);sum=0;mul=1;l=CCNumber.length;for(i=0;i<l;i++){digit=CCNumber.substring(l-i-1,l-i);tproduct=parseInt(digit,10)*mul;if(tproduct>=10)
sum+=(tproduct%10)+1;else
sum+=tproduct;if(mul==1)
mul++;else
mul--;}
return((sum%10)==0);}
function tidyCCNumber(CCNumber){return extractCharsInBag(CCNumber,"1234567890");}
function toggleEditMode(itemHolderSet,toEdit){if($type(itemHolderSet)=='element'&&itemHolderSet.tagName.toLowerCase()=='table')
itemHolderSet=itemHolderSet.getElements('td');itemHolderSet.each(function(theHolder){if(toEdit){var preEditLabel=$E('span.preEditLabel',theHolder);if(preEditLabel)
swapSections(preEditLabel,$E('span.editControl',theHolder));}
else{var editControl=$E('span.editControl',theHolder);if(editControl)
swapSections(editControl,$E('span.preEditLabel',theHolder));}});}
function isRadioChoiceMade(radioInput){var result=false;if(radioInput.length){for(var i=0;i<radioInput.length;i++){result|=radioInput[i].checked;}}
else
result=radioInput.checked;return result;}
function setSelectOptions(theSelect,valueSet,labelSet){theSelect.options.length=0;if(!labelSet)
labelSet=valueSet;for(var i=0;i<valueSet.length;i++)
if(labelSet[i].length>0)
theSelect.options.add(new Option(labelSet[i],valueSet[i]));}
function handleDateScrolling(dateInput,e){var key=(window.Event)?e.which:e.keyCode;if(isDate(dateInput.value)){switch(key){case 38:var d=new Date(dateInput.value);d.setDate(d.getDate()+1);dateInput.value=(d.getMonth()+1)+'/'+d.getDate()+'/'+d.getFullYear();break;case 40:var d=new Date(dateInput.value);d.setDate(d.getDate()-1);dateInput.value=(d.getMonth()+1)+'/'+d.getDate()+'/'+d.getFullYear();break;}}}
function swapSections(oldSection,newSection){oldSection=$(oldSection);newSection=$(newSection);if(newSection.style.display=='none'){var oldSectionFx=oldSection.get('tween',{property:'opacity'});var newSectionFx=newSection.get('tween',{property:'opacity'});oldSectionFx.start(1,0).chain(function(){newSection.style.visibility='hidden';oldSection.style.display='none';newSection.style.display='';newSectionFx.start(0,1);});}}
function getQueryStringOfFormElements(formElements){var queryString=[];formElements.each(function(el){var name=el.name;var value=el.getValue();if(value===false||!name||el.disabled)return;var qs=function(val){queryString.push(name+'='+encodeURIComponent(val));};if($type(value)=='array')value.each(qs);else qs(value);});return queryString.join('&');}
function switchSelectToFreeStyle(theSelect){if(theSelect.selectedIndex==theSelect.options.length-1){var newInput=new Element('input');newInput.type='text';newInput.className=theSelect.className;newInput.name=theSelect.name;theSelect.replaceWith(newInput);newInput.setStyle('width',parseInt(theSelect.getStyle('width'))-10);newInput.focus();return newInput;}}
function swapToHoverSrc(theImage){if(theImage.src.indexOf('_on')==-1)
theImage.src=theImage.src.replace(/.gif$/,'_on.gif');}
function swapFromHoverSrc(theImage){theImage.src=theImage.src.replace(/_on.gif$/,'.gif');}
var ObjectRange=new Class({initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};function currentDirectoryURL(){return location.href.substring(0,location.href.lastIndexOf('/'));}
function currentDirectorySecureURL(SSLIsAvailable){var result=location.href.substring(0,location.href.lastIndexOf('/'));if(SSLIsAvailable)
return result.replace('http://','https://');else
return result;}
function countNodes(element){var children=$(element).getChildren();var result=children.length;children.each(function(theElement){result+=countNodes(theElement);});return result;}

function cconfirm(message){return confirm(message);}
function calert(message){alert(message);}
function prepFileInputStyling(theInput,width,isOneLine){dbug.nog(theInput);theInput=$(theInput);dbug.nog(theInput);dbug.nog(theInput.parentNode);var fakeFileUpload=new Element('div');fakeFileUpload.className='fakeFile verticalMiddle';var newInput=(new Element('input')).addClass('verticalMiddle');newInput.type='text';if(properInt(width,0)>0){newInput.setStyle('width',width);fakeFileUpload.setStyle('width',(width+80)+'px');}
fakeFileUpload.appendChild(newInput);var image=(new Element('img')).addClass('verticalMiddle');image.src='images/buttons/buttonBrowse.gif';fakeFileUpload.appendChild(image);var parentDiv=$(theInput.parentNode);theInput.className='stealthFile verticalMiddle';parentDiv.appendChild(fakeFileUpload);parentDiv.addClass('verticalMiddle');theInput.onchange=theInput.onmouseout=function(){newInput.value=this.value;}}
function showAllTimeZones(theMoreLink){theMoreLink=$(theMoreLink);var select1=theMoreLink.getPrevious().getPrevious();var select2=theMoreLink.getPrevious();select2.name=select1.name;select1.name=select1.name+'_alt';select2.id=select1.id;select1.id=select1.id+'_alt';select2.value=select1.value;theMoreLink.setStyle('display','none');select1.setStyle('display','none');select2.setStyle('display','block');}
function jumpToScollerSection(theScroller,theSection){var newHeight=theSection.getSize()['size']['y'];theScroller.element.effect('height').start(newHeight);function myLateScroll(){theScroller.toElement(theSection);}
myLateScroll.delay(500,this);}
function isValidUsername(username){if(!username||username==null){CA.errorMessage='Please enter a username.';CA.errorReason='usernames cannot be blank';return false;}
if(username.length<2){CA.errorMessage='Please enter a longer username (2 characters minimum).';CA.errorReason='usernames must be at least 2 characters long';return false;}
if(username.indexOf(' ')>=0){CA.errorMessage='Please enter a username without spaces.';CA.errorReason='username cannot contain spaces';return false;}
if(!username.test(/^\w{2,50}$/)){CA.errorMessage='Please enter a username with only alphanumeric characters';CA.errorReason='username cannot contain non-alphanumeric characters';return false;}
return true;}
function isValidPassword(password){if(!password||password==null||password==''){CA.errorMessage='Please enter a password.';CA.errorReason='passwords cannot be blank';return false;}
if(password.length<6){CA.errorMessage='Please enter a longer password (6 characters minimum).';CA.errorReason='passwords must be at least 6 characters long';return false;}
return true;}
function toggleDisplay(theElement){theElement.style.display=(theElement.style.display=='none')?'':'none';}
function toggleModuleBody(theArrow){var theElement=theArrow.parentNode.getNext().getNext()
toggleDisplay(theElement);if(theElement.style.display=='none')
theArrow.src=theArrow.src.replace(/Down/,'Left');else
theArrow.src=theArrow.src.replace(/Left/,'Down');}
function validateImageFileUpload(theForm){if(theForm.theFile.value==''){alert('Please choose a file to upload.');return false;}
return true;}

dbug.enable();PG={showLoadCount:0};if(window.Roar)
PG.roar=new Roar({duration:3000,position:'upperRight',margin:{x:30,y:20}});function showLoad(alternateMessage){$E('#loadingMessage div').setText($pick(alternateMessage,'Loading...'))
PG.showLoadCount++;top.$('loadingMessage').style.display='block';}
function hideLoad(){PG.showLoadCount=Math.max(PG.showLoadCount-1,0);if(PG.showLoadCount==0)
setTimeout('window.top.$(\'loadingMessage\').style.display = \'none\'',100);}

window.addEvent('domready',function(){PN={};PN.roar=new Roar();PN.UserID=1;PN.popUp=new PopUpWindow('',{width:'400px'});PG.emailOvertext=new OverText($('signUpEmailInput'));});function deliver101Ways(){window.open('downloads/101Ways.pdf');}
function submitContactForm(theForm){showLoad();new Ajax('AJAX.asp?a=submitContactForm',{method:'post',data:theForm,evalScripts:true,onComplete:function(){hideLoad();swapSections(theForm,'thankYouMessage');var windowScroller=new Fx.Scroll(window);windowScroller.start(0,200);}}).request();}
function loadFreeStuff(type){new Ajax('AJAX.asp?a=loadFreeStuff',{method:'post',data:'type='+type,update:'freeContent',evalScripts:true}).request();return false;}
function showEventPopUp(EventID){PN.popUp.setPosition({relativeTo:'upcomingEvents',position:{x:'top',y:'left'},offset:{x:150,y:-50}});PN.popUp.openURL('AJAX.asp?a=loadEvent&EventID='+EventID,'Events Details');}
function showDayEventPopUp(theDate,eventCount){if(eventCount==0)return;PN.popUp.setPosition({relativeTo:'calendar-container',position:{x:'top',y:'left'},offset:{x:100,y:-50}});PN.popUp.openURL('events.asp?a=getDayEvents&theDate='+theDate.format('%m/%d/%Y'),'Events & Classes: '+theDate.format('%B %d, %Y'));dbug.log('show the '+eventCount+' events!');}