/*MooTools, My Object Oriented Javascript Tools. Copyright (c) 2006-2007 Valerio Proietti, <http://mad4milk.net>, MIT Style License.||CNET Libraries Copyright (c) 2006-2008, http://clientside.cnet.com/wiki/cnet-libraries#license*/

var MooTools={'version':'1.2dev','build':'452'};var Native=function(options){options=options||{};var afterImplement=options.afterImplement||function(){};var generics=options.generics;generics=(generics!==false);var legacy=options.legacy;var initialize=options.initialize;var protect=options.protect;var name=options.name;var object=initialize||legacy;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.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};object.alias=function(a1,a2,a3){if(typeof a1=='string'){a1=this.prototype[a1];if(a1)add(this,a2,a1,a3)}else{for(var a in a1)this.alias(a,a1[a],a2)}return this};return object};Native.implement=function(objects,properties){for(var i=0,l=objects.length;i<l;i++)objects[i].implement(properties)};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.typize=function(object,family){if(!object.type)object.type=function(item){return($type(item)===family)}};Native.alias=function(objects,a1,a2,a3){for(var i=0,j=objects.length;i<j;i++)objects[i].alias(a1,a2,a3)};(function(objects){for(var name in objects)Native.typize(objects[name],name)})({'boolean':Boolean,'native':Native,'object':Object});(function(objects){for(var name in objects)new Native({name:name,initialize:objects[name],protect:true})})({'String':String,'Function':Function,'Number':Number,'Array':Array,'RegExp':RegExp,'Date':Date});(function(object,methods){for(var i=methods.length;i--;i)Native.genericize(object,methods[i],true);return arguments.callee})(Array,['pop','push','reverse','shift','sort','splice','unshift','concat','join','slice','toString','valueOf','indexOf','lastIndexOf'])(String,['charAt','charCodeAt','concat','indexOf','lastIndexOf','match','replace','search','slice','split','substr','substring','toLowerCase','toUpperCase','valueOf']);function $chk(obj){return!!(obj||obj===0)};function $clear(timer){clearTimeout(timer);clearInterval(timer);return null};function $defined(obj){return(obj!=undefined)};function $empty(){};function $arguments(i){return function(){return arguments[i]}};function $lambda(value){return(typeof value=='function')?value:function(){return value}};function $extend(original,extended){for(var key in(extended||{}))original[key]=extended[key];return original};function $unlink(object){var unlinked;switch($type(object)){case'object':unlinked={};for(var p in object)unlinked[p]=$unlink(object[p]);break;case'hash':unlinked=$unlink(object.getClean());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};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().getTime()};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};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({getLength:function(){var length=0;for(var key in this){if(this.hasOwnProperty(key))length++}return length},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}});Hash.alias('forEach','each');function $H(object){return new Hash(object)};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 $each(iterable,fn,bind){var type=$type(iterable);((type=='arguments'||type=='collection'||type=='array')?Array:Hash).each(iterable,fn,bind)};var Browser=new Hash({Engine:{name:'unknown',version:''},Platform:{name:(navigator.platform.match(/mac|win|linux/i)||['other'])[0].toLowerCase()},Features:{xpath:!!(document.evaluate),air:!!(window.runtime)},Plugins:{}});if(window.opera)Browser.Engine={name:'presto',version:(document.getElementsByClassName)?950:925};else if(window.ActiveXObject)Browser.Engine={name:'trident',version:(window.XMLHttpRequest)?5:4};else if(!navigator.taintEnabled)Browser.Engine={name:'webkit',version:(Browser.Features.xpath)?420:419};else if(document.getBoxObjectFor!=null)Browser.Engine={name:'gecko',version:(document.getElementsByClassName)?19:18};Browser.Engine[Browser.Engine.name]=Browser.Engine[Browser.Engine.name+Browser.Engine.version]=true;if(window.orientation!=undefined)Browser.Platform.name='ipod';Browser.Platform[Browser.Platform.name]=true;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){window.execScript(text)}else{var script=document.createElement('script');script.setAttribute('type','text/javascript');script.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]]"]:{}}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){$uid(doc);doc.head=doc.getElementsByTagName('head')[0];doc.html=doc.getElementsByTagName('html')[0];doc.window=doc.defaultView||doc.parentWindow;if(Browser.Engine.trident4)$try(function(){doc.execCommand("BackgroundImageCache",false,true)});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 $try(returns);return returns()}},pass:function(args,bind){return this.create({arguments:args,bind:bind})},attempt:function(args,bind){return this.create({arguments:args,bind:bind,attempt:true})()},bind:function(bind,args){return this.create({bind:bind,arguments:args})},bindWithEvent:function(bind,args){return this.create({bind:bind,event:true,arguments:args})},delay:function(delay,bind,args){return this.create({delay:delay,bind:bind,arguments:args})()},periodical:function(interval,bind,args){return this.create({periodical:interval,bind:bind,arguments:args})()},run:function(args,bind){return this.apply(bind,$splat(args))}});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 $extend(this,{event:event,type:type,page:page,client:client,rightClick:rightClick,wheel:wheel,relatedTarget:related,target:target,code:code,key:key,shift:event.shiftKey,control:event.ctrlKey,alt:event.altKey,meta:event.metaKey})}});Event.Keys=new Hash({'enter':13,'up':38,'down':40,'left':37,'right':39,'esc':27,'space':32,'backspace':8,'tab':9,'delete':46});Event.implement({stop:function(){return this.stopPropagation().preventDefault()},stopPropagation:function(){if(this.event.stopPropagation)this.event.stopPropagation();else this.event.cancelBubble=true;return this},preventDefault:function(){if(this.event.preventDefault)this.event.preventDefault();else this.event.returnValue=false;return this}});var Class=new Native({name:'Class',initialize:function(properties){properties=properties||{};var klass=function(empty){for(var key in this)this[key]=$unlink(this[key]);for(var mutator in Class.Mutators){if(!this[mutator])continue;Class.Mutators[mutator](this,this[mutator]);delete this[mutator]}this.constructor=klass;if(empty===$empty)return this;var self=(this.initialize)?this.initialize.apply(this,arguments):this;if(this.options&&this.options.initialize)this.options.initialize.call(this);return self};$extend(klass,this);klass.constructor=Class;klass.prototype=properties;return klass}});Class.implement({implement:function(){Class.Mutators.Implements(this.prototype,Array.slice(arguments));return this}});Class.Mutators={Implements:function(self,klasses){$splat(klasses).each(function(klass){$extend(self,($type(klass)=='class')?new klass($empty):klass)})},Extends:function(self,klass){var instance=new klass($empty);delete instance.parent;delete instance.parentOf;for(var key in instance){var current=self[key],previous=instance[key];if(current==undefined){self[key]=previous;continue}var ctype=$type(current),ptype=$type(previous);if(ctype!=ptype)continue;switch(ctype){case'function':if(!arguments.callee.caller)self[key]=eval('('+String(current).replace(/\bthis\.parent\(\s*(\))?/g,function(full,close){return'arguments.callee._parent_.call(this'+(close||', ')})+')');self[key]._parent_=previous;break;case'object':self[key]=$merge(previous,current)}}self.parent=function(){return arguments.callee.caller._parent_.apply(this,arguments)};self.parentOf=function(descendant){return descendant._parent_.apply(this,Array.slice(arguments,1))}}};var Chain=new Class({chain:function(){this.$chain=(this.$chain||[]).extend(arguments);return this},callChain:function(){return(this.$chain&&this.$chain.length)?this.$chain.shift().apply(this,arguments):false},clearChain:function(){if(this.$chain)this.$chain.empty();return this}});var Events=new Class({addEvent:function(type,fn,internal){type=Events.removeOn(type);if(fn!=$empty){this.$events=this.$events||{};this.$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||!this.$events[type])return this;if(!fn.internal)this.$events[type].erase(fn);return this},removeEvents:function(type){for(var e in this.$events){if(type&&type!=e)continue;var fns=this.$events[e];for(var i=fns.length;i--;i)this.removeEvent(e,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}});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.defaultView||this.parentWindow},purge:function(){var elements=this.getElementsByTagName('*');for(var i=0,l=elements.length;i<l;i++)Browser.freeMem(elements[i])}});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 $(tag).set(props)},afterImplement:function(key,value){if(!Array[key])Elements.implement(key,Elements.multi(key));Element.Prototype[key]=value}});Element.Prototype={$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);var doc=new Document(iframe.contentWindow.document);$extend(win.Element.prototype,Element.Prototype)}onload.call(iframe.contentWindow,iframe.contentWindow.document)};(!window.frames[props.id])?iframe.addListener('load',onFrameLoad):onFrameLoad();return iframe}});var Elements=new Native({initialize:function(elements,options){options=$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))}});Elements.multi=function(property){return function(){var items=[];var elements=true;for(var i=0,j=this.length;i<j;i++){var returns=this[i][property].apply(this[i],arguments);items.push(returns);if(elements)elements=($type(returns)=='element')}return(elements)?new Elements(items):items}};Window.implement({$: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($type(item)){case'element':item=[item];break;case'string':item=this.document.getElements(item,true);break;default:item=false}if(item)elements.extend(item)}return new Elements(elements)},getDocument:function(){return this.document},getWindow:function(){return this}});$.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 $(this.getElements(selector,true)[0]||null,nocash)},getElements:function(tags,nocash){tags=tags.split(',');var elements=[];var ddup=(tags.length>1);tags.each(function(tag){var partial=this.getElementsByTagName(tag.trim());(ddup)?elements.extend(partial):elements=partial},this);return new Elements(elements,{ddup:ddup,cash:!nocash})}});Element.Storage={get:function(uid){return(this[uid]||(this[uid]={}))}};Element.Inserters=new Hash({before:function(context,element){if(element.parentNode)element.parentNode.insertBefore(context,element)},after:function(context,element){if(!element.parentNode)return;var next=element.nextSibling;(next)?element.parentNode.insertBefore(context,next):element.parentNode.appendChild(context)},bottom:function(context,element){element.appendChild(context)},top:function(context,element){var first=element.firstChild;(first)?element.insertBefore(context,first):element.appendChild(context)}});Element.Inserters.inside=Element.Inserters.bottom;Element.Inserters.each(function(value,key){var Key=key.capitalize();Element.implement('inject'+Key,function(el){value(this,$(el,true));return this});Element.implement('grab'+Key,function(el){value($(el,true),this);return this})});Element.implement({getDocument:function(){return this.ownerDocument},getWindow:function(){return this.ownerDocument.getWindow()},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 $.element(el,nocash)},set:function(prop,value){switch($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,Array.slice(arguments,1)):this.removeProperty(prop);return this},match:function(tag){return(!tag||Element.get(this,'tag')==tag)},inject:function(el,where){Element.Inserters.get(where||'bottom')(this,$(el,true));return this},wraps:function(el,where){el=$(el,true);return this.replaces(el).grab(el,where)},grab:function(el,where){Element.Inserters.get(where||'bottom')($(el,true),this);return this},appendText:function(text,where){return this.grab(this.getDocument().newTextNode(text),where)},adopt:function(){Array.flatten(arguments).each(function(element){element=$(element,true);if(element)this.appendChild(element)},this);return this},dispose:function(){return(this.parentNode)?this.parentNode.removeChild(this):this},clone:function(contents,keepid){switch($type(this)){case'element':var attributes={};for(var j=0,l=this.attributes.length;j<l;j++){var attribute=this.attributes[j],key=attribute.nodeName.toLowerCase();if(Browser.Engine.trident&&(/input/i).test(this.tagName)&&(/width|height/).test(key))continue;var value=(key=='style'&&this.style)?this.style.cssText:attribute.nodeValue;if(!$chk(value)||key=='uid'||(key=='id'&&!keepid))continue;if(value!='inherit'&&['string','number'].contains($type(value)))attributes[key]=value}var element=new Element(this.nodeName.toLowerCase(),attributes);if(contents!==false){for(var i=0,k=this.childNodes.length;i<k;i++){var child=Element.clone(this.childNodes[i],true,keepid);if(child)element.grab(child)}}return element;case'textnode':return document.newTextNode(this.nodeValue)}return null},replaces:function(el){el=$(el,true);el.parentNode.replaceChild(this,el);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|$)'),'$1').clean();return this},toggleClass:function(className){return this.hasClass(className)?this.removeClass(className):this.addClass(className)},getComputedStyle:function(property){if(this.currentStyle)return this.currentStyle[property.camelCase()];var computed=this.getWindow().getComputedStyle(this,null);return(computed)?computed.getPropertyValue([property.hyphenate()]):null},empty:function(){$A(this.childNodes).each(function(node){Browser.freeMem(node);Element.empty(node);Element.dispose(node)},this);return this},destroy:function(){Browser.freeMem(this.empty().dispose());return null},getSelected:function(){return new Elements($A(this.options).filter(function(option){return option.selected}))},toQueryString:function(){var queryString=[];this.getElements('input, select, textarea').each(function(el){if(!el.name||el.disabled)return;var value=(el.tagName.toLowerCase()=='select')?Element.getSelected(el).map(function(opt){return opt.value}):((el.type=='radio'||el.type=='checkbox')&&!el.checked)?null:el.value;$splat(value).each(function(val){if(val)queryString.push(el.name+'='+encodeURIComponent(val))})});return queryString.join('&')},getProperty:function(attribute){var EA=Element.Attributes,key=EA.Props[attribute];var value=(key)?this[key]:this.getAttribute(attribute,2);return(EA.Bools[attribute])?!!value:(key)?value:value||null},getProperties:function(){var args=$A(arguments);return args.map(function(attr){return this.getProperty(attr)},this).associate(args)},setProperty:function(attribute,value){var EA=Element.Attributes,key=EA.Props[attribute],hasValue=$defined(value);if(key&&EA.Bools[attribute])value=(value||!hasValue)?true:false;else if(!hasValue)return this.removeProperty(attribute);(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},removeProperty:function(attribute){var EA=Element.Attributes,key=EA.Props[attribute],isBool=(key&&EA.Bools[attribute]);(key)?this[key]=(isBool)?false:'':this.removeAttribute(attribute);return this},removeProperties:function(){Array.each(arguments,this.removeProperty,this);return this}});(function(){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))){elements.push(el);if(!all)break}el=el[walk]}return(all)?new Elements(elements,{ddup:false,cash:!nocash}):$(elements[0],nocash)};Element.implement({getPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,false,nocash)},getAllPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,true,nocash)},getNext:function(match,nocash){return walk(this,'nextSibling',null,match,false,nocash)},getAllNext:function(match,nocash){return walk(this,'nextSibling',null,match,true,nocash)},getFirst:function(match,nocash){return walk(this,'nextSibling','firstChild',match,false,nocash)},getLast:function(match,nocash){return walk(this,'previousSibling','lastChild',match,false,nocash)},getParent:function(match,nocash){return walk(this,'parentNode',null,match,false,nocash)},getParents:function(match,nocash){return walk(this,'parentNode',null,match,true,nocash)},getChildren:function(match,nocash){return walk(this,'nextSibling','firstChild',match,true,nocash)},hasChild:function(el){el=$(el,true);return(!!el&&$A(this.getElementsByTagName(el.tagName)).contains(el))}})})();Element.Properties=new Hash;Element.Properties.style={set:function(style){this.style.cssText=style},get:function(){return this.style.cssText},erase:function(){this.style.cssText=''}};Element.Properties.tag={get:function(){return this.tagName.toLowerCase()}};Element.Properties.href={get:function(){return(!this.href)?null:this.href.replace(new RegExp('^'+document.location.protocol+'\/\/'+document.location.host),'')}};Element.Properties.html={set:function(){return this.innerHTML=Array.flatten(arguments).join('')}};Native.implement([Element,Window,Document],{addListener:function(type,fn){if(this.addEventListener)this.addEventListener(type,fn,false);else this.attachEvent('on'+type,fn);return this},removeListener:function(type,fn){if(this.removeEventListener)this.removeEventListener(type,fn,false);else this.detachEvent('on'+type,fn);return this},retrieve:function(property,dflt){var storage=Element.Storage.get(this.uid);var prop=storage[property];if($defined(dflt)&&!$defined(prop))prop=storage[property]=dflt;return $pick(prop)},store:function(property,value){var storage=Element.Storage.get(this.uid);storage[property]=value;return this},eliminate:function(property){var storage=Element.Storage.get(this.uid);delete storage[property];return this}});Element.Attributes=new Hash({Props:{'html':'innerHTML','class':'className','for':'htmlFor','text':(Browser.Engine.trident)?'innerText':'textContent'},Bools:['compact','nowrap','ismap','declare','noshade','checked','disabled','readonly','multiple','selected','noresize','defer'],Camels:['value','accessKey','cellPadding','cellSpacing','colSpan','frameBorder','maxLength','readOnly','rowSpan','tabIndex','useMap']});Browser.freeMem=function(item){if(!item)return;if(Browser.Engine.trident&&(/object/i).test(item.tagName)){for(var p in item){if(typeof item[p]=='function')item[p]=$empty}Element.dispose(item)}if(item.uid&&item.removeEvents)item.removeEvents()};(function(EA){var EAB=EA.Bools,EAC=EA.Camels;EA.Bools=EAB=EAB.associate(EAB);Hash.extend(Hash.combine(EA.Props,EAB),EAC.associate(EAC.map(function(v){return v.toLowerCase()})));EA.erase('Camels')})(Element.Attributes);window.addListener('unload',function(){window.removeListener('unload',arguments.callee);document.purge();if(Browser.Engine.trident)CollectGarbage()});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 false}}realType=custom.base||realType}var defn=function(){return fn.call(self)};var nativeEvent=Element.NativeEvents[realType]||0;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;var key=events[type].keys.splice(pos,1)[0];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(type){var events=this.retrieve('events');if(!events)return this;if(!type){for(var evType in events)this.removeEvents(evType);events=null}else if(events[type]){while(events[type].keys[0])this.removeEvent(type,events[type].keys[0]);events[type]=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(){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.trident||Browser.Engine.webkit)){position.x+=leftBorder(element);position.y+=topBorder(element)}element=element.offsetParent;if(Browser.Engine.trident){while(element&&!element.currentStyle.hasLayout)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)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-]+)|\[(\w+)(?:([!*^$~|]?=)["']?(.*?)["']?)?\]|:([\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[4],pn=m[5],pa=m[6];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,match,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 false;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({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')};switch(Browser.Engine.name){case'webkit':(function(){(['loaded','complete'].contains(document.readyState))?domready():arguments.callee.delay(50)})();break;case'trident':var temp=document.createElement('div');(function(){($try(function(){temp.doScroll('left');return $(temp).inject(document.body).set('html','temp').dispose()}))?domready():arguments.callee.delay(50)})();break;default:window.addEvent('load',domready);document.addEvent('DOMContentLoaded',domready)}})();var JSON=new Hash({encode:function(obj){switch($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},$specialChars:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},$replaceChars:function(chr){return JSON.$specialChars[chr]||'\\u00'+Math.floor(chr.charCodeAt()/16).toString(16)+(chr.charCodeAt()%16).toString(16)},decode:function(string,secure){if($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){$(element,true).appendChild(this.toElement());return this},remote:function(){return Swiff.remote.apply(Swiff,[this.toElement()].extend(arguments))}});Swiff.CallBacks={};Swiff.remote=function(obj,fn){var rs=obj.CallFunction('<invoke name="'+fn+'" returntype="javascript">'+__flash__argumentsToXML(arguments,2)+'</invoke>');return eval(rs)};var Fx=new Class({Implements:[Chain,Events,Options],options:{fps:50,unit:false,duration:500,link:'ignore',transition:function(p){return-(Math.cos(Math.PI*p)-1)/2}},initialize:function(options){this.subject=this.subject||this;this.setOptions(options);this.options.duration=Fx.Durations[this.options.duration]||this.options.duration.toInt();var wait=this.options.wait;if(wait===false)this.options.link='cancel'},step:function(){var time=$time();if(time<this.time+this.options.duration){var delta=this.options.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.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}});(function(){var old=Fx.prototype.initialize;Fx.prototype.initialize=function(options){old.call(this,options);var trans=this.options.transition;if(typeof trans=='string'&&(trans=trans.split(':'))){var base=Fx.Transitions;base=base[trans[0]]||base[trans[0].capitalize()];if(trans[1])base=base['ease'+trans[1].capitalize()+(trans[2]?trans[2].capitalize():'')];this.options.transition=base}}})();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=-Math.pow((11-6*a-11*p)/4,2)+b*b;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=$(data).toQueryString();break;case'object':case'hash':data=Hash.toQueryString(data)}if(this.options.format){var format='format='+this.options.format;data=(data)?format+'&'+data:format}if(this.options.emulation&&['put','delete'].contains(method)){var _method='_method='+method;data=(data)?_method+'&'+data:_method;method='post'}if(this.options.urlEncoded&&method=='post'){var encoding=(this.options.encoding)?'; charset='+this.options.encoding:'';this.headers.set('Content-type','application/x-www-form-urlencoded'+encoding)}if(data&&method=='get'){url=url+(url.contains('?')?'&':'?')+data;data=null}this.xhr.open(method.toUpperCase(),url,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this);this.headers.each(function(value,key){if(!$try(function(){this.xhr.setRequestHeader(key,value);return true}.bind(this)))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().adopt(response.tree);if(options.evalScripts)$exec(response.javascript);this.onSuccess(response.tree,response.elements,response.html,response.javascript)}});Element.Properties.load={set:function(options){var load=this.retrieve('load');if(load)send.cancel();return this.eliminate('load').store('load:options',$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&&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'})}).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)?hsb.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&&$(anchor))this.useLink(link,anchor)},this);if(!Browser.Engine.webkit419)this.addEvent('complete',function(){win.location.hash=this.anchor},true)},useLink:function(link,anchor){link.addEvent('click',function(event){this.anchor=anchor;this.toElement(anchor);event.stop()}.bind(this))}});var Slider=new Class({Implements:[Events,Options],options:{onTick:function(position){if(this.options.snap)position=this.toPosition(this.step);this.knob.setStyle(this.property,position)},snap:false,offset:0,range:false,wheel:false,steps:100,mode:'horizontal'},initialize:function(element,knob,options){this.setOptions(options);this.element=$(element);this.knob=$(knob);this.previousChange=this.previousEnd=this.step=-1;this.element.addEvent('mousedown',this.clickedElement.bind(this));if(this.options.wheel)this.element.addEvent('mousewheel',this.scrolledElement.bindWithEvent(this));var offset,limit={},modifiers={'x':false,'y':false};switch(this.options.mode){case'vertical':this.axis='y';this.property='top';offset='offsetHeight';break;case'horizontal':this.axis='x';this.property='left';offset='offsetWidth'}this.half=this.knob[offset]/2;this.full=this.element[offset]-this.knob[offset]+(this.options.offset*2);this.min=$chk(this.options.range[0])?this.options.range[0]:0;this.max=$chk(this.options.range[1])?this.options.range[1]:this.options.steps;this.range=this.max-this.min;this.steps=this.options.steps||this.full;this.stepSize=Math.abs(this.range)/this.steps;this.stepWidth=this.stepSize*this.full/Math.abs(this.range);this.knob.setStyle('position','relative').setStyle(this.property,-this.options.offset);modifiers[this.axis]=this.property;limit[this.axis]=[-this.options.offset,this.full-this.options.offset];this.drag=new Drag(this.knob,{snap:0,limit:limit,modifiers:modifiers,onDrag:this.draggedKnob.bind(this),onStart:this.draggedKnob.bind(this),onComplete:function(){this.draggedKnob();this.end()}.bind(this)});if(this.options.snap){this.drag.options.grid=Math.ceil(this.stepWidth);this.drag.options.limit[this.axis][1]=this.full}},set:function(step){if(!((this.range>0)^(step<this.min)))step=this.min;if(!((this.range>0)^(step>this.max)))step=this.max;this.step=Math.round(step);this.checkStep();this.end();this.fireEvent('tick',this.toPosition(this.step));return this},clickedElement:function(event){var dir=this.range<0?-1:1;var position=event.page[this.axis]-this.element.getPosition()[this.axis]-this.half;position=position.limit(-this.options.offset,this.full-this.options.offset);this.step=Math.round(this.min+dir*this.toStep(position));this.checkStep();this.end();this.fireEvent('tick',position)},scrolledElement:function(event){var mode=(this.options.mode=='horizontal')?(event.wheel<0):(event.wheel>0);this.set(mode?this.step-this.stepSize:this.step+this.stepSize);event.stop()},draggedKnob:function(){var dir=this.range<0?-1:1;var position=this.drag.value.now[this.axis];position=position.limit(-this.options.offset,this.full-this.options.offset);this.step=Math.round(this.min+dir*this.toStep(position));this.checkStep()},checkStep:function(){if(this.previousChange!=this.step){this.previousChange=this.step;this.fireEvent('change',this.step)}},end:function(){if(this.previousEnd!==this.step){this.previousEnd=this.step;this.fireEvent('complete',this.step+'')}},toStep:function(position){var step=(position+this.options.offset)*this.stepSize/this.full*this.steps;return this.options.steps?Math.round(step-=step%this.stepSize):step},toPosition:function(step){return(this.full*Math.abs(this.min-step))/(this.steps*this.stepSize)-this.options.offset}});var Scroller=new Class({Implements:[Events,Options],options:{area:20,velocity:1,onChange:function(x,y){this.element.scrollTo(x,y)}},initialize:function(element,options){this.setOptions(options);this.element=$(element);this.listener=($type(this.element)!='element')?$(this.element.getDocument().body):this.element;this.timer=null;this.coord=this.getCoords.bind(this)},start:function(){this.listener.addEvent('mousemove',this.coord)},stop:function(){this.listener.removeEvent('mousemove',this.coord);this.timer=$clear(this.timer)},getCoords:function(event){this.page=(this.listener.get('tag')=='body')?event.client:event.page;if(!this.timer)this.timer=this.scroll.periodical(50,this)},scroll:function(){var size=this.element.getSize(),scroll=this.element.getScroll(),pos=this.element.getPosition(),change={'x':0,'y':0};for(var z in this.page){if(this.page[z]<(this.options.area+pos[z])&&scroll[z]!=0)change[z]=(this.page[z]-this.options.area-pos[z])*this.options.velocity;else if(this.page[z]+this.options.area>(size[z]+pos[z])&&size[z]+size[z]!=scroll[z])change[z]=(this.page[z]-size[z]+this.options.area-pos[z])*this.options.velocity}if(change.y||change.x)this.fireEvent('change',[scroll.x+change.x,scroll.y+change.y])}});var Accordion=new Class({Extends:Fx.Elements,options:{display:0,show:false,height:true,width:false,opacity:true,fixedHeight:false,fixedWidth:false,wait:false,alwaysHide:false},initialize:function(){var params=Array.link(arguments,{'container':Element.type,'options':Object.type,'togglers':$defined,'elements':$defined});this.parent(params.elements,params.options);this.togglers=$$(params.togglers);this.container=$(params.container);this.previous=-1;if(this.options.alwaysHide)this.options.wait=true;if($chk(this.options.show)){this.options.display=false;this.previous=this.options.show}if(this.options.start){this.options.display=false;this.options.show=false}this.effects={};if(this.options.opacity)this.effects.opacity='fullOpacity';if(this.options.width)this.effects.width=this.options.fixedWidth?'fullWidth':'offsetWidth';if(this.options.height)this.effects.height=this.options.fixedHeight?'fullHeight':'scrollHeight';for(var i=0,l=this.togglers.length;i<l;i++)this.addSection(this.togglers[i],this.elements[i]);this.elements.each(function(el,i){if(this.options.show===i){this.fireEvent('active',[this.togglers[i],el])}else{for(var fx in this.effects)el.setStyle(fx,0)}},this);if($chk(this.options.display))this.display(this.options.display)},addSection:function(toggler,element,pos){toggler=$(toggler);element=$(element);var test=this.togglers.contains(toggler);var len=this.togglers.length;this.togglers.include(toggler);this.elements.include(element);if(len&&(!test||pos)){pos=$pick(pos,len-1);toggler.inject(this.togglers[pos],'before');element.inject(toggler,'after')}else if(this.container&&!test){toggler.inject(this.container);element.inject(this.container)}var idx=this.togglers.indexOf(toggler);toggler.addEvent('click',this.display.bind(this,idx));if(this.options.height)element.setStyles({'padding-top':0,'border-top':'none','padding-bottom':0,'border-bottom':'none'});if(this.options.width)element.setStyles({'padding-left':0,'border-left':'none','padding-right':0,'border-right':'none'});element.fullOpacity=1;if(this.options.fixedWidth)element.fullWidth=this.options.fixedWidth;if(this.options.fixedHeight)element.fullHeight=this.options.fixedHeight;element.setStyle('overflow','hidden');if(!test){for(var fx in this.effects)element.setStyle(fx,0)}return this},display:function(index){index=($type(index)=='element')?this.elements.indexOf(index):index;if((this.timer&&this.options.wait)||(index===this.previous&&!this.options.alwaysHide))return this;this.previous=index;var obj={};this.elements.each(function(el,i){obj[i]={};var hide=(i!=index)||(this.options.alwaysHide&&(el.offsetHeight>0));this.fireEvent(hide?'background':'active',[this.togglers[i],el]);for(var fx in this.effects)obj[i][fx]=hide?0:el[this.effects[fx]]},this);return this.start(obj)}});var dbug={logged:[],timers:{},firebug:false,enabled:false,log:function(){dbug.logged.push(arguments)},nolog:function(msg){dbug.logged.push(arguments)},time:function(name){dbug.timers[name]=new Date().getTime()},timeEnd:function(name){if(dbug.timers[name]){var end=new Date().getTime()-dbug.timers[name];dbug.timers[name]=false;dbug.log('%s: %s',name,end)}else dbug.log('no such timer: %s',name)},enable:function(silent){if(dbug.firebug){try{dbug.enabled=true;dbug.log=function(){(console.debug||console.log).apply(console,arguments)};dbug.time=function(){console.time.apply(console,arguments)};dbug.timeEnd=function(){console.timeEnd.apply(console,arguments)};if(!silent)dbug.log('enabling dbug');for(var 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false},getQueryStringValue:function(key,url){try{return Browser.getQueryStringValues(url)[key]}catch(e){return null}},getQueryStringValues:function(url){var qs=$pick(url,window.location.search,'').split('?')[1];if(!$chk(qs))return{};if(qs.test('#'))qs=qs.substring(0,qs.indexOf('#'));try{if(qs)return qs.parseQuery()}catch(e){return null}return{}},getPort:function(url){url=$pick(url,window.location.href);var re=new RegExp(':([0-9]{4})');var m=re.exec(url);if(m==null)return false;else{var port=false;m.each(function(val){if($chk(parseInt(val)))port=val})}return port}});window.addEvent('domready',function(){var count=0;function setQs(){function retry(){count++;if(count<20)setQs.delay(50)};try{if(!Browser.set("qs",Browser.getQueryStringValues()))retry()}catch(e){retry()}}setQs()});Browser.combine({fixPNG:function(el){try{if(Browser.Engine.trident4){el=$(el);if(!el)return el;if(el.get('tag')=="img"&&el.get('src').test(".png")){var vis=el.isVisible();try{dim=el.getSize()}catch(e){}if(!vis){var 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before=this.element.getStyles('display','visibility','position');this.element.setStyles({display:'block',position:'absolute',visibility:'hidden'});var size=this.element.getSize();this.element.setStyles(before);if($type(this.options.margin)){size.x=size.x-(this.options.margin*2);size.y=size.y-(this.options.margin*2);this.options.offset.x+=this.options.margin;this.options.offset.y+=this.options.margin}this.shim.setStyles({'width':size.x,'height':size.y}).setPosition({relativeTo:this.element,offset:this.options.offset});return this},hide:function(){if(this.options.browsers)this.shim.setStyle('display','none');return this},show:function(){if(!this.options.browsers)return this;this.shim.setStyle('display','block');return this.position()},dispose:function(){if(this.options.browsers)this.shim.dispose();return this}});window.addEvent('load',function(){IframeShim.ready=true});Browser.set("Popup",new Class({Implements:[Options,Events],options:{width:500,height:300,x:50,y:50,toolbar:0,location:0,directories:0,status:0,scrollbars:'auto',resizable:1,name:'popup'},initialize:function(url,options){this.url=url||false;this.setOptions(options);if(this.url)this.openWin()},openWin:function(url){url=url||this.url;var options='toolbar='+this.options.toolbar+',location='+this.options.location+',directories='+this.options.directories+',status='+this.options.status+',scrollbars='+this.options.scrollbars+',resizable='+this.options.resizable+',width='+this.options.width+',height='+this.options.height+',top='+this.options.y+',left='+this.options.x;this.window=window.open(url,this.options.name,options);if(!this.window){this.window=window.open('',this.options.name,options);this.window.location.href=url}this.focus.delay(100,this);return this},focus:function(){if(this.window)this.window.focus();else if(this.focusTries<10)this.focus.delay(100,this);else{this.blocked=true;this.fireEvent('onBlock')}return this},focusTries:0,blocked:null,close:function(){this.window.close();return this}}));new Native({name:'Date',initialize:Date,protect:true});['now','parse','UTC'].each(function(method){Native.genericize(Date,method,true)});Date.$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$3')},getGMTOffset:function(){var off=this.get('timezoneOffset');return((off>0)?'-':'+')+Math.floor(Math.abs(off)/60).zeroise(2)+(off%60).zeroise(2)},parse:function(str){this.set('time',Date.parse(str));return this},format:function(f){f=f||"%x %X";if(!this.valueOf())return'invalid date';if(Date.$formats[f.toLowerCase()])f=Date.$formats[f.toLowerCase()];var d=this;return f.replace(/\%([aAbBcdHIjmMpSUWwxXyYTZ])/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.$months[d.get('month')];case'c':return d.toString();case'd':return d.get('date').zeroise(2);case'H':return d.get('hr').zeroise(2);case'I':return((d.get('hr')%12)||12);case'j':return d.get('dayofyear').zeroise(3);case'm':return(d.get('mo')+1).zeroise(2);case'M':return d.get('min').zeroise(2);case'p':return d.get('hr')<12?'AM':'PM';case'S':return d.get('seconds').zeroise(2);case'U':return d.get('week').zeroise(2);case'W':throw new Error('%W is not supported yet');case'w':return d.get('day');case'x':var c=Date.$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().substr(2);case'Y':return d.get('year');case'T':return d.get('GMTOffset');case'Z':return d.get('Timezone');case'%':return'%'}return $2})},setAMPM:function(ampm){ampm=ampm.toUpperCase();if(this.format("%H").toInt()>11&&ampm=="AM")return this.decrement('hour',12);else if(this.format("%H").toInt()<12&&ampm=="PM")return this.increment('hour',12);return this}});Date.prototype.compare=Date.prototype.diff;Date.prototype.strftime=Date.prototype.format;Date.$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','/']},$culture:'US',$cIndex:function(unit){return Date.$cultures[Date.$culture].indexOf(unit)+1},$parsePatterns:[{re:/^(\d{1,2})[\.\-\/](\d{1,2})[\.\-\/](\d{2,4})$/,handler:function(bits){var d=new Date();var culture=Date.$cultures[Date.$culture];d.set('year',bits[Date.$cIndex('year')]);d.set('month',bits[Date.$cIndex('month')]-1);d.set('date',bits[Date.$cIndex('date')]);return Date.fixY2K(d)}},{re:/^(\d{1,2})[\.\-\/](\d{1,2})[\.\-\/](\d{2,4})\s(\d{1,2}):(\d{1,2})(\w{2})$/,handler:function(bits){var d=new Date();d.set('year',bits[Date.$cIndex('year')]);d.set('month',bits[Date.$cIndex('month')]-1);d.set('date',bits[Date.$cIndex('date')]);d.set('hr',bits[4]);d.set('min',bits[5]);d.set('ampm',bits[6]);return Date.fixY2K(d)}}]});Number.implement({zeroise:function(length){return String(this).zeroise(length)}});String.implement({repeat:function(times){var ret=[];for(var i=0;i<times;i++)ret.push(this);return ret.join('')},zeroise:function(length){return'0'.repeat(length-this.length)+this}});["LastDayOfMonth","Ordinal"].each(function(method){Date.$Methods.set(method.toLowerCase(),method)});Date.implement({timeAgoInWords:function(){var relative_to=(arguments.length>0)?arguments[1]:new Date();return Date.distanceOfTimeInWords(this,relative_to,arguments[2])},getOrdinal:function(){var test=this.get('date');return(test>3&&test<21)?'th':['th','st','nd','rd','th'][Math.min(test%10,4)]},getDayOfYear:function(){return((Date.UTC(this.getFullYear(),this.getMonth(),this.getDate()+1,0,0,0)-Date.UTC(this.getFullYear(),0,1,0,0,0))/Date.$units.day())},getLastDayOfMonth:function(){var ret=this.clone();ret.setMonth(ret.getMonth()+1,0);return ret.getDate()}});$extend(Date,{distanceOfTimeInWords:function(fromTime,toTime,includeTime){var delta=parseInt((toTime.getTime()-fromTime.getTime())/1000);if(delta<60){return'less than a minute ago'}else if(delta<120){return'about a minute ago'}else if(delta<(45*60)){return(parseInt(delta/60)).toString()+' minutes ago'}else if(delta<(90*60)){return'about an hour ago'}else if(delta<(24*60*60)){return'about '+(parseInt(delta/3600)).toString()+' hours ago'}else if(delta<(48*60*60)){return'1 day ago'}else{var days=(parseInt(delta/86400)).toString();if(days>30){var fmt='%B %d';if(toTime.getYear()!=fromTime.getYear()){fmt+=', %Y'}if(includeTime)fmt+=' %I:%M %p';return fromTime.strftime(fmt)}else{return days+" days ago"}}}});Date.$parsePatterns.extend([{re:/^(\d{4})(?:-?(\d{2})(?:-?(\d{2})(?:[T](\d{2})(?::?(\d{2})(?::?(\d{2})(?:\.(\d+))?)?)?(?:Z|(?:([-+])(\d{2})(?::?(\d{2}))?)?)?)?)?)?$/,handler:function(bits){var offset=0;var d=new Date(bits[1],0,1);if(bits[2])d.setMonth(bits[2]-1);if(bits[3])d.setDate(bits[3]);if(bits[4])d.setHours(bits[4]);if(bits[5])d.setMinutes(bits[5]);if(bits[6])d.setSeconds(bits[6]);if(bits[7])d.setMilliseconds(('0.'+bits[7]).toInt()*1000);if(bits[9]){offset=(bits[9].toInt()*60)+bits[10].toInt();offset*=((bits[8]=='-')?1:-1)}offset-=d.getTimezoneOffset();d.setTime((d*1)+(offset*60*1000).toInt());return d}},{re:/^tod/i,handler:function(){return new Date()}},{re:/^tom/i,handler:function(){return new Date().increment()}},{re:/^yes/i,handler:function(){return new Date().decrement()}},{re:/^(\d{1,2})(st|nd|rd|th)?$/i,handler:function(bits){var d=new Date();d.setDate(bits[1].toInt());return d}},{re:/^(\d{1,2})(?:st|nd|rd|th)?(\w+)$/i,handler:function(bits){var d=new Date();d.setMonth(Date.parseMonth(bits[2],true),bits[1].toInt());return d}},{re:/^(\d{1,2})(?:st|nd|rd|th)?(\w+),?(\d{4})$/i,handler:function(bits){var d=new Date();d.setMonth(Date.parseMonth(bits[2],true),bits[1].toInt());d.setYear(bits[3]);return d}},{re:/^(\w+)(\d{1,2})(?:st|nd|rd|th)?,?(\d{4})$/i,handler:function(bits){var d=new Date();d.setMonth(Date.parseMonth(bits[1],true),bits[2].toInt());d.setYear(bits[3]);return d}},{re:/^next(\w+)$/i,handler:function(bits){var d=new Date();var day=d.getDay();var newDay=Date.parseDay(bits[1],true);var addDays=newDay-day;if(newDay<=day){addDays+=7}d.setDate(d.getDate()+addDays);return d}},{re:/^\d+\s[a-zA-z]..\s\d.\:\d.$/,handler:function(bits){var d=new Date();bits=bits[0].split(" ");d.setDate(bits[0]);var m;Date.$months.each(function(mo,i){if(new RegExp("^"+bits[1]).test(mo))m=i});d.setMonth(m);d.setHours(bits[2].split(":")[0]);d.setMinutes(bits[2].split(":")[1]);d.setMilliseconds(0);return d}}]);var Form=new Class({initialize:function(options){this.options=options||{};this.form=new Element('form',{events:{onSubmit:function(e){if(this.disabled)return e.stop()}}}).set(this.options);this.table=new HtmlTable({properties:this.options.inputTableProperties});this.createInputs(this.options.data);["adopt","inject","wraps","grab","replaces","empty","dispose","toQueryString","addEvent","fireEvent","addEvents","removeEvent","removeEvents"].each(function(method){this[method]=this.form[method].bind(this.form)})},toElement:function(){return this.form},createInputs:function(data){$each(data,this.createInput.bind(this));return this},createInput:function(name,data){var style=($type(data.style))?data.style:{};var input;if(data.tagName=="select"){input=new SelectList(name,data.values,data)}else{input=new Input(name,data.tagName,data)}if(data.tip&&typeof Tips!="undefined"){input.set('title',data.tip);new Tips([input],this.options.tipOptions)}return this.table.push([data.instructions||name.capitalize()+":",input])},getInputs:function(){return this.form.getElements('input, textarea, select')},disable:function(enable){this.disabled=$pick(enable,true);$each(this.getInputs(),function(v){v.set('disabled',$pick(enable,true))});return this},enable:function(){this.disable(true);return this}});Form.Input=new Class({initialize:function(name,tag,properties){this.input=(Browser.Engine.trident)?new Element('<'+tag+' name="'+name+'" />'):new Element(tag,{name:name});this.input.set(properties);return this.toElement()},toElement:function(){return this.input}});Form.SelectList=new Class({Extends:Form.Input,initialize:function(name,optionsData,properties){this.parent(name,'select',properties);if(optionsData){optionsData.each(function(opt){var option=new Element('option',opt.properties);option.set('text',opt.text||opt.value);option.set('value',opt.value);this.input.adopt(option)},this)};return this.toElement()}});Hash.implement({getFromPath:function(notation){var source=this.getClean();notation.replace(/\[([^\]]+)\]|\.([^.[]+)|[^[.]+/g,function(match){if(!source)return;var prop=arguments[2]||arguments[1]||arguments[0];source=(prop in source)?source[prop]:null;return match});return source},cleanValues:function(method){method=method||$defined;this.each(function(v,k){if(!method(v))this.erase(k)},this)}});String.implement({stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'')},parseQuery:function(encodeKeys,encodeValues){encodeKeys=$pick(encodeKeys,true);encodeValues=$pick(encodeValues,true);var vars=this.split(/[&;]/);var rs={};if(vars.length)vars.each(function(val){var keys=val.split('=');if(keys.length&&keys.length==2){rs[(encodeKeys)?encodeURIComponent(keys[0]):keys[0]]=(encodeValues)?encodeURIComponent(keys[1]):keys[1]}});return rs},tidy:function(){var txt=this.toString();$each({"[\xa0\u2002\u2003\u2009]":" ","\xb7":"*","[\u2018\u2019]":"'","[\u201c\u201d]":'"',"\u2026":"...","\u2013":"-","\u2014":"--","\uFFFD":"&raquo;"},function(value,key){txt=txt.replace(new RegExp(key,'g'),value)});return txt},cleanQueryString:function(method){return this.split("&").filter(method||function(set){return $chk(set.split("=")[1])}).join("&")}});Element.implement({tidy:function(){try{this.set('value',this.get('value').tidy())}catch(e){dbug.log('element.tidy error: %o',e)}},getTextInRange:function(start,end){return this.get('value').substring(start,end)},getSelectedText:function(){if(Browser.Engine.trident)return document.selection.createRange().text;return this.get('value').substring(this.getSelectionStart(),this.getSelectionEnd())},getSelectionStart:function(){if(Browser.Engine.trident){var offset=(Browser.Engine.trident4)?3:2;this.focus();var range=document.selection.createRange();if(range.compareEndPoints("StartToEnd",range)!=0)range.collapse(true);return range.getBookmark().charCodeAt(2)-offset}return this.selectionStart},getSelectionEnd:function(){if(Browser.Engine.trident){var offset=(Browser.Engine.trident4)?3:2;var range=document.selection.createRange();if(range.compareEndPoints("StartToEnd",range)!=0)range.collapse(false);return range.getBookmark().charCodeAt(2)-offset}return this.selectionEnd},getSelectedRange:function(){return{start:this.getSelectionStart(),end:this.getSelectionEnd()}},setCaretPosition:function(pos){if(pos=='end')pos=this.get('value').length;this.selectRange(pos,pos);return this},getCaretPosition:function(){return this.getSelectedRange().start},selectRange:function(start,end){this.focus();if(Browser.Engine.trident){var range=this.createTextRange();range.collapse(true);range.moveStart('character',start);range.moveEnd('character',end-start);range.select();return this}this.setSelectionRange(start,end);return this},insertAtCursor:function(value,select){var start=this.getSelectionStart();var end=this.getSelectionEnd();this.set('value',this.get('value').substring(0,start)+value+this.get('value').substring(end,this.get('value').length));if($pick(select,true))this.selectRange(start,start+value.length);else this.setCaretPosition(start+value.length);return this},insertAroundCursor:function(options,select){options=$extend({before:'',defaultMiddle:'SOMETHING HERE',after:''},options);value=this.getSelectedText()||options.defaultMiddle;var start=this.getSelectionStart();var end=this.getSelectionEnd();if(start==end){var text=this.get('value');this.set('value',text.substring(0,start)+options.before+value+options.after+text.substring(end,text.length));this.selectRange(start+options.before.length,end+options.before.length+value.length);text=null}else{text=this.get('value').substring(start,end);this.set('value',this.get('value').substring(0,start)+options.before+text+options.after+this.get('value').substring(end,this.get('value').length));var selStart=start+options.before.length;if($pick(select,true))this.selectRange(selStart,selStart+text.length);else this.setCaretPosition(selStart+text.length)}return this}});Element.Properties.inputValue={get:function(){switch(this.get('tag')){case'select':vals=this.getSelected().map(function(op){var v=$pick(op.get('value'),op.get('text'));return(v=="")?op.get('text'):v});return this.get('multiple')?vals:vals[0];case'input':switch(this.get('type')){case'checkbox':return this.get('checked')?this.get('value'):false;case'radio':var checked;if(this.get('checked'))return this.get('value');$(this.getParent('form')||document.body).getElements('input').each(function(input){if(input.get('name')==this.get('name')&&input.get('checked'))checked=input.get('value')},this);return checked||null}case'input':case'textarea':return this.get('value');default:return this.get('inputValue')}},set:function(value){switch(this.get('tag')){case'select':this.getElements('option').each(function(op){var v=$pick(op.get('value'),op.get('text'));if(v=="")v=op.get('text');op.set('selected',$splat(value).contains(v))});break;case'input':if(['radio','checkbox'].contains(this.get('type'))){this.set('checked',$type(value)=="boolean"?value:$splat(value).contains(this.get('value')));break}case'textarea':case'input':this.set('value',value);break;default:this.set('inputValue',value)}return this},erase:function(){switch(this.get('tag')){case'select':this.getElements('option').each(function(op){op.set('selected',false)});break;case'input':if(['radio','checkbox'].contains(this.get('type'))){this.set('checked',false);break}case'input':case'textarea':this.set('value','');break;default:this.set('inputValue','')}return this}};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 $extend(styles,size)}});Element.implement({autoMouseOvers:function(options){options=$extend({outString:'_out',overString:'_over',cssOver:'hover',cssOut:'hoverOut',subSelector:'',applyToBoth:false},options);return this.addEvents({mouseenter:function(){this.swapClass(options.cssOut,options.cssOver);dbug.log(this.src,options.outString);if(this.src&&this.src.contains(options.outString))this.src=this.src.replace(options.outString,options.overString);if(options.applyToBoth&&options.subSelector){this.getElements(options.subSelector).each(function(el){el.swapClass(options.cssOut,options.cssOver)})}},mouseleave:function(){this.swapClass(options.cssOver,options.cssOut);if(this.src&&this.src.contains(options.overString))this.src=this.src.replace(options.overString,options.outString);if(options.applyToBoth&&options.subSelector){this.getElements(options.subSelector).each(function(el){el.swapClass(options.cssOver,options.cssOut)})}}}).swapClass(options.cssOver,options.cssOut)}});window.addEvent('domready',function(){$$('img.autoMouseOver').each(function(img){img.autoMouseOvers()})});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.set('supportsPositionFixed',supported)});Element.implement({pin:function(enable){if(this.getStyle('display')=='none'){dbug.log('cannot pin '+this+' because it is hidden');return}var p=this.getPosition();if(enable!==false){if(!this.get('pinned')){var pos={top:(p.y-window.getScroll().y),left:(p.x-window.getScroll().x)};if(Browser.get('supportsPositionFixed')){this.setStyle('position','fixed').setStyles(pos)}else{this.setStyles({position:'absolute',top:p.y,left:p.x});window.addEvent('scroll',function(){if(this.get('pinned')){var to={top:(pos.top.toInt()+window.getScroll().y),left:(pos.left.toInt()+window.getScroll().x)};this.setStyles(to)}}.bind(this))}this.set('pinned',true)}}else{this.set('pinned',false);var reposition=(Browser.get('supportsPositionFixed'))?{top:(p.y+window.getScroll().y),left:(p.x+window.getScroll().x)}:{top:(p.y),left:(p.x)};this.setStyles($merge(reposition,{position:'absolute'}))}return this},unpin:function(){return this.pin(false)},togglepin:function(){this.pin(!this.pinned)}});Element.implement({getOffsetParent:function(){var body=this.getDocument().body;if(this==body)return this;if(!Browser.Engine.trident)return $(this.offsetParent);var el=this;while((el=el.parentNode)){if(el==body||Element.getComputedStyle(el,'position')!='static')return $(el)}},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 offsetParent=this.getOffsetParent();if(offsetParent&&offsetParent!=this.getDocument().body){parentOffset=offsetParent.getPosition();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.edge&&options.edge.x=="right")?dim['margin-right']:-dim['margin-left']);options.offset.y+=((options.edge&&options.edge.y=="bottom")?dim['margin-bottom']:-dim['margin-top'])}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}});Fx.Marquee=new Class({Extends:Fx.Morph,options:{mode:'horizontal',message:'',revert:true,delay:5000,cssClass:'msg',showEffect:{opacity:1},hideEffect:{opacity:0},revertEffect:{opacity:[0,1]},currentMessage:null},initialize:function(container,options){container=$(container);var msg=this.options.currentMessage||(container.getChildren().length==1)?container.getFirst():'';var wrapper=new Element('div',{styles:{position:'relative'},'class':'fxMarqueeWrapper'}).inject(container);this.parent(wrapper,options);this.current=this.wrapMessage(msg)},wrapMessage:function(msg){if($(msg)&&$(msg).hasClass('fxMarquee')){var wrapper=$(msg)}else{var wrapper=new Element('span',{'class':'fxMarquee',styles:{position:'relative'}});if($(msg))wrapper.grab($(msg));else if($type(msg)=="string")wrapper.set('html',msg)}return wrapper.inject(this.element)},announce:function(options){this.setOptions(options).showMessage();return this},showMessage:function(reverting){(function(){var chain=this.$chain?$A(this.$chain):[];this.clearChain();this.element=$(this.element);this.current=$(this.current);this.message=$(this.message);this.start(this.options.hideEffect).chain(function(){if(reverting){this.message.hide();if(this.current)this.current.show()}else{if(this.message)this.message.dispose();this.message=this.wrapMessage(this.options.message);if(this.current)this.current.hide()}this.start((reverting)?this.options.revertEffect:this.options.showEffect).chain(function(){if(this.$chain)this.$chain.combine(chain);else this.$chain=chain;this.fireEvent((reverting)?'onRevert':'onMessage');if(!reverting&&this.options.revert)this.showMessage(true);else this.callChain.delay(this.options.delay,this)}.bind(this))}.bind(this))}).delay((reverting)?this.options.delay:10,this);return this}});Fx.Move=new Class({Extends:Fx.Morph,options:{relativeTo:document.body,position:'center',edge:false,offset:{x:0,y:0}},start:function(destination){return this.parent(this.element.setPosition($merge(this.options,destination,{returnPos:true})))}});Element.Properties.move={set:function(options){var morph=this.retrieve('move');if(morph)morph.cancel();return this.eliminate('move').store('move:options',$extend({link:'cancel'},options))},get:function(options){if(options||!this.retrieve('move')){if(options||!this.retrieve('move:options'))this.set('move',options);this.store('move',new Fx.Move(this,this.retrieve('move:options')))}return this.retrieve('move')}};Element.implement({move:function(options){this.get('move').start(options);return this}});Fx.Reveal=new Class({Extends:Fx.Morph,options:{styles:['padding','border','margin'],transitionOpacity:true,mode:'vertical',heightOverride:null,widthOverride:null},dissolve:function(){try{if(!this.hiding&&!this.showing){if(this.element.getStyle('display')!='none'){this.hiding=true;this.showing=false;this.hidden=true;var startStyles=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});var setToAuto=this.element.style.height===""||this.element.style.height=="auto";this.element.setStyle('display','block');if(this.element.fxOpacityOk()&&this.options.transitionOpacity)startStyles.opacity=1;var zero={};$each(startStyles,function(style,name){zero[name]=[style,0]},this);var overflowBefore=this.element.getStyle('overflow');this.element.setStyle('overflow','hidden');if(!this.$chain)this.$chain=[];this.$chain.unshift(function(){if(this.hidden){this.hiding=false;$each(startStyles,function(style,name){startStyles[name]=style},this);this.element.setStyles($merge({display:'none',overflow:overflowBefore},startStyles));if(setToAuto)this.element.setStyle('height','auto')}this.callChain()}.bind(this));this.start(zero)}else{this.callChain.delay(10,this);this.fireEvent('onComplete',this.element)}}}catch(e){this.hiding=false;this.element.hide();this.callChain.delay(10,this);this.fireEvent('onComplete',this.element)}return this},reveal:function(){try{if(!this.showing&&!this.hiding){if(this.element.getStyle('display')=="none"||this.element.getStyle('visiblity')=="hidden"||this.element.getStyle('opacity')==0){this.showing=true;this.hiding=false;this.hidden=false;var before=this.element.getStyles('visibility','display','position');this.element.setStyles({visibility:'hidden',display:'block',position:'absolute'});var setToAuto=this.element.style.height===""||this.element.style.height=="auto";if(this.element.fxOpacityOk()&&this.options.transitionOpacity)this.element.setStyle('opacity',0);var startStyles=this.element.getComputedSize({styles:this.options.styles,mode:this.options.mode});this.element.setStyles(before);$each(startStyles,function(style,name){startStyles[name]=style},this);if($chk(this.options.heightOverride))startStyles['height']=this.options.heightOverride.toInt();if($chk(this.options.widthOverride))startStyles['width']=this.options.widthOverride.toInt();if(this.element.fxOpacityOk()&&this.options.transitionOpacity)startStyles.opacity=1;var zero={height:0,display:'block'};$each(startStyles,function(style,name){zero[name]=0},this);var overflowBefore=this.element.getStyle('overflow');this.element.setStyles($merge(zero,{overflow:'hidden'}));this.start(startStyles);if(!this.$chain)this.$chain=[];this.$chain.unshift(function(){if(!this.options.heightOverride&&setToAuto){if(["vertical","both"].contains(this.options.mode))this.element.setStyle('height','auto');if(["width","both"].contains(this.options.mode))this.element.setStyle('width','auto')}if(!this.hidden)this.showing=false;this.element.setStyle('overflow',overflowBefore);this.callChain()}.bind(this))}else{this.callChain();this.fireEvent('onComplete',this.element)}}}catch(e){this.element.setStyles({display:'block',visiblity:'visible',opacity:1});this.showing=false;this.callChain.delay(10,this);this.fireEvent('onComplete',this.element)}return this},toggle:function(){try{if(this.element.getStyle('display')=="none"||this.element.getStyle('visiblity')=="hidden"||this.element.getStyle('opacity')==0){this.reveal()}else{this.dissolve()}}catch(e){this.show()}return this}});Element.Properties.reveal={set:function(options){var reveal=this.retrieve('reveal');if(reveal)reveal.cancel();return this.eliminate('reveal').store('reveal:options',$extend({link:'cancel'},options))},get:function(options){if(options||!this.retrieve('reveal')){if(options||!this.retrieve('reveal:options'))this.set('reveal',options);this.store('reveal',new Fx.Reveal(this,this.retrieve('reveal:options')))}return this.retrieve('reveal')}};Element.Properties.dissolve=Element.Properties.reveal;Element.implement({reveal:function(options){this.get('reveal',options).reveal();return this},dissolve:function(options){this.get('reveal',options).dissolve();return this}});Fx.Sort=new Class({Extends:Fx.Elements,options:{mode:'vertical'},initialize:function(elements,options){this.parent(elements,options);this.elements.each(function(el){if(el.getStyle('position')=='static')el.setStyle('position','relative')});this.setDefaultOrder()},setDefaultOrder:function(){this.currentOrder=this.elements.map(function(el,index){return index})},sort:function(newOrder){if($type(newOrder)!='array')return false;var top=0;var left=0;var zero={};var vert=this.options.mode=="vertical";var current=this.elements.map(function(el,index){var size=el.getComputedSize({styles:['border','padding','margin']});var val;if(vert){val={top:top,margin:size['margin-top'],height:size.totalHeight};top+=val.height-size['margin-top']}else{val={left:left,margin:size['margin-left'],width:size.totalWidth};left+=val.width}var plain=vert?'top':'left';zero[index]={};var start=el.getStyle(plain).toInt();zero[index][plain]=($chk(start))?start:0;return val},this);this.set(zero);newOrder=newOrder.map(function(i){return i.toInt()});if(newOrder.length!=this.elements.length){this.currentOrder.each(function(index){if(!newOrder.contains(index))newOrder.push(index)});if(newOrder.length>this.elements.length){newOrder.splice(this.elements.length-1,newOrder.length-this.elements.length)}}var top=0;var left=0;var margin=0;var next={};newOrder.each(function(item,index){var newPos={};if(vert){newPos.top=top-current[item].top-margin;top+=current[item].height}else{newPos.left=left-current[item].left;left+=current[item].width}margin=margin+current[item].margin;next[item]=newPos},this);var mapped={};$A(newOrder).sort().each(function(index){mapped[index]=next[index]});this.start(mapped);this.currentOrder=newOrder;return this},rearrangeDOM:function(newOrder){newOrder=newOrder||this.currentOrder;var parent=this.elements[0].getParent();var rearranged=[];this.elements.setStyle('opacity',0);newOrder.each(function(index){rearranged.push(this.elements[index].inject(parent).setStyles({top:0,left:0}))},this);this.elements.setStyle('opacity',1);this.elements=$$(rearranged);this.setDefaultOrder();return this},getDefaultOrder:function(){return this.elements.map(function(el,index){return index})},forward:function(){return this.sort(this.getDefaultOrder())},backward:function(){return this.sort(this.getDefaultOrder().reverse())},reverse:function(){return this.sort(this.currentOrder.reverse())},sortByElements:function(elements){return this.sort(elements.map(function(el){return this.elements.indexOf(el)}))},swap:function(one,two){if($type(one)=='element'){one=this.elements.indexOf(one);two=this.elements.indexOf(two)}var indexOne=this.currentOrder.indexOf(one);var indexTwo=this.currentOrder.indexOf(two);var newOrder=$A(this.currentOrder);newOrder[indexOne]=two;newOrder[indexTwo]=one;this.sort(newOrder)}});var JsonP=new Class({Implements:[Options,Events],options:{callBackKey:"callback",queryString:"",data:{},timeout:5000,retries:0},initialize:function(url,options){this.setOptions(options);this.url=this.makeUrl(url).url;this.fired=false;this.scripts=[];this.requests=0;this.triesRemaining=[]},request:function(url,requestIndex){var u=this.makeUrl(url);if(!$chk(requestIndex)){requestIndex=this.requests;this.requests++}if(!$chk(this.triesRemaining[requestIndex]))this.triesRemaining[requestIndex]=this.options.retries;var remaining=this.triesRemaining[requestIndex];dbug.log('retrieving by json script method: %s',u.url);var dl=(Browser.Engine.trident)?50:0;(function(){var script=new Element('script',{src:u.url,type:'text/javascript',id:'jsonp_'+u.index+'_'+requestIndex});this.fired=true;this.addEvent('onComplete',function(){try{script.dispose()}catch(e){}}.bind(this));script.inject(document.head);if(remaining){(function(){this.triesRemaining[requestIndex]=remaining-1;if(script.getParent()&&remaining){dbug.log('removing script (%o) and retrying: try: %s, remaining: %s',requestIndex,remaining);script.dispose();this.request(url,requestIndex)}}).delay(this.options.timeout,this)}}.bind(this)).delay(dl);return this},makeUrl:function(url){var index=(JsonP.requestors.contains(this))?JsonP.requestors.indexOf(this):JsonP.requestors.push(this)-1;if(url){var separator=(url.test('\\?'))?'&':'?';var jurl=url+separator+this.options.callBackKey+"=JsonP.requestors["+index+"].handleResults";if(this.options.queryString)jurl+="&"+this.options.queryString;jurl+="&"+Hash.toQueryString(this.options.data)}else var jurl=this.url;return{url:jurl,index:index}},handleResults:function(data){dbug.log('jsonp received: ',data);this.fireEvent('onComplete',[data,this])}});JsonP.requestors=[];var errorAlert=function(msghdr,msg,baseHref){baseHref=baseHref||"http://www.cnet.com/html/rb/assets/global/simple.error.popup";msg='<p class="errorMsg SWclearfix">'+'<img src="'+baseHref+'/icon_problems_sm.gif"'+' class="bang clearfix" style="float: left; width: 30px; height: 30px; margin: 3px 5px 5px 0px;">'+msg+'</p>';var body=StickyWin.ui(msghdr,msg,{width:250});return new StickyWinModal({modalOptions:{modalStyle:{zIndex:11000}},zIndex:110001,content:body,position:'center'})};var IconMenu=new Class({Implements:[Options,Events],options:{container:document,images:".iconImgs",captions:".iconCaptions",removeLinks:false,clearLinks:false,useAxis:'x',onFocusDelay:0,initialFocusDelay:250,onBlurDelay:0,length:'auto',iconPadding:1,scrollFxOptions:{duration:1800,transition:'cubic:in:out'},backScrollButtons:'#scrollLeft',forwardScrollButtons:'#scrollRight',onSelect:function(index,img){img.morph({'border-top-color':'#00A0C6','border-left-color':'#00A0C6','border-right-color':'#00A0C6','border-bottom-color':'#00A0C6'})},onDeSelect:function(index,img){img.morph({'border-top-color':'#555','border-left-color':'#555','border-right-color':'#555','border-bottom-color':'#555'})}},imgs:[],selected:[],initialize:function(options){this.setOptions(options);this.container=$(this.options.container);var captions=($type(this.options.captions)=="string")?this.container.getElements(this.options.captions):this.options.captions;var imgs=($type(this.options.images)=="string")?this.container.getElements(this.options.images):this.options.images;imgs.each(function(img,index){this.addItem(img,captions[index],null)},this);this.fireEvent('onItemsAdded',this.imgs,50);this.side=(this.options.useAxis=='x')?'left':'top';this.container.setStyle(this.side,this.container.getStyle(this.side).toInt()||0);this.onFocusDelay=this.options.initialFocusDelay;this.setupEvents()},toElement:function(){return this.container},bound:{mouseover:{},mouseout:{}},scrollTo:function(index,useFx){useFx=$pick(useFx,true);var currentRange=this.calculateRange();if(index==currentRange.start)return this;var newRange=this.calculateRange(index);if(!newRange.elements.length)return this;if(this.container.getStyle('position')=='static')this.container.setStyle('position','relative');if(!this.scrollerFx)this.scrollerFx=new Fx.Tween(this.container,$merge(this.options.scrollFxOptions,{property:this.side,wait:false}));if(useFx){this.scrollerFx.start(-newRange.elements[0].offset).chain(function(){this.fireEvent('onScroll',[index,newRange])}.bind(this))}else{this.scrollerFx.set(-newRange.elements[0].offset);this.fireEvent('onScroll',[index,newRange])}this.currentOffset=index;return this},pageForward:function(howMany){var range=this.calculateRange();return this.scrollTo(($type(howMany)=="number")?range.start+howMany:range.end)},pageBack:function(howMany){return this.scrollTo(($type(howMany)=="number")?this.currentOffset-howMany:this.calculateRange(this.currentOffset,true).start)},addItem:function(img,caption,where){if(caption){img.store('caption',caption);caption.store('image',img)}where=($defined(where))?where:this.imgs.length;if(this.imgs.contains(img))this.removeItems([img],true);this.imgs.splice(where,0,$(img));if(img.src&&img.src.test("$png")&&Browser.Engine.trident&&!img.hasClass('fixPNG')&&typeof fixPNG!="undefined")fixPNG(img);this.setupIconEvents(img,caption);this.fireEvent('onAdd',[img,caption]);return this},removeItems:function(imgs,useFx){var range=this.calculateRange();if(!imgs.length)return this;imgs=$A(imgs);useFx=$pick(useFx,true);var fadeItems=[];var fadeItemImgs=[];var effect={width:0,'border-width':0};var fadeEffects={};var itemsToQuietlyRemove={before:[],beforeImgs:[],after:[],afterImgs:[]};var indexes=[];imgs.each(function(image){var index=this.imgs.indexOf(image);if(index>=range.end){itemsToQuietlyRemove.after.push(image.getParent());itemsToQuietlyRemove.afterImgs.push(image)}else if(index<range.start){itemsToQuietlyRemove.before.push(image.getParent());itemsToQuietlyRemove.beforeImgs.push(image)}else{fadeItems.push(image.getParent());fadeItemImgs.push(image);fadeEffects[fadeItems.length-1]=$unlink(effect)}this.selected.erase(image);indexes.push(index)},this);this.imgs=this.imgs.filter(function(img,index){return!indexes.contains(index)});var removed=[];if(itemsToQuietlyRemove.before.length){var scrollTo=this.imgs.indexOf(range.elements[0].image);itemsToQuietlyRemove.before.each(function(el,index){this.fireEvent('onRemoveItem',[el]);var img=itemsToQuietlyRemove.beforeImgs[index];removed.push(img);try{el.dispose()}catch(e){dbug.log('before: error removing element %o, %o',el,e)}},this);this.scrollTo(scrollTo,false)}itemsToQuietlyRemove.after.each(function(el,index){this.fireEvent('onRemoveItem',[el]);removed.push(itemsToQuietlyRemove.afterImgs[index]);try{el.dispose()}catch(e){dbug.log('after: error removing element %o, %o',el,e)}});function clean(range,additionalItems){var items=[];fadeItems.each(function(el,index){this.fireEvent('onRemoveItem',[el]);items.push(fadeItemImgs[index]);try{el.dispose()}catch(e){dbug.log('fade: error removing element %o, %o',el,e)}},this);items.combine(additionalItems);this.fireEvent('onRemoveItems',[items]);range=this.calculateRange();if(range.elements==0&&range.start>0)this.pageBack();if(!this.imgs.length)this.fireEvent('onEmpty')}if(useFx)new Fx.Elements(fadeItems).start(fadeEffects).chain(clean.bind(this,[range,removed]));else clean.apply(this,[range,removed]);return this},removeSelected:function(useFx){this.removeItems(this.selected,useFx);return this},empty:function(suppressEvent){var effect={};var items=[];this.imgs.each(function(img,index){items.push(img.getParent());effect[index]={opacity:0}});new Fx.Elements(items).start(effect).chain(function(){this.removeItems(this.imgs,false);if(!suppressEvent)this.fireEvent('onEmpty')}.bind(this));return this},selectItem:function(index,select){var img=this.imgs[index];if($defined(select)){if(select)img.addClass('selected');else img.removeClass('selected')}else{img.toggleClass('selected')}if(img.hasClass('selected')){this.selected.push(img);this.fireEvent('onSelect',[index,img])}else{this.selected.erase(img);this.fireEvent('onDeSelect',[index,img])}return this},getDefaultWidth:function(){if($type(this.options.length)=="number")return this.options.length;var container=$(this.options.length);if(!container)container=this.container.getParent();return container.getSize()[this.options.useAxis]},getIconPositions:function(){var offsets=[];var cumulative=0;var prev;this.imgs.each(function(img,index){var parent=img.getParent();cumulative+=(prev)?img.offsetLeft-prev.offsetLeft:0;prev=img;offsets.push({image:img,size:parent.getSize()[this.options.useAxis],offset:cumulative,container:parent})},this);return offsets},calculateRange:function(index,fromEnd){if(!this.imgs.length)return{start:0,end:0,elements:[]};index=$pick(index,this.currentOffset||0);if(index<0)index=0;var length=this.getDefaultWidth();var positions=this.getIconPositions();var referencePoint;if(positions[index]){referencePoint=positions[index].offset}else{var lastIcon=this.imgs.getLast().getParent();var coords=lastIcon.getCoordinates();referencePoint=coords.width+coords.left-lastIcon.getParent().getPosition().x}var range=positions.filter(function(position,i){if(fromEnd)return i<index&&position.offset<referencePoint&&position.offset>=referencePoint-length;else return i>=index&&position.offset+position.size<=length+positions[index].offset});return(fromEnd)?{start:index-range.length,end:index,elements:range}:{start:index,end:range.length+index,elements:range}},inRange:function(index){var range=this.calculateRange();return index<range.end&&index>=range.start},setupEvents:function(){$(this.options.container).addEvents({"mouseleave":function(){if(this.inFocus)this.inFocus=null;this.imgOut(null,true)}.bind(this)});$$(this.options.backScrollButtons).each(function(el){el.addEvents({click:this.pageBack.bind(this),mouseover:function(){this.addClass('hover')},mouseout:function(){this.removeClass('hover')}})},this);$$(this.options.forwardScrollButtons).each(function(el){el.addEvents({click:this.pageForward.bind(this),mouseover:function(){this.addClass('hover')},mouseout:function(){this.removeClass('hover')}})},this);$$(this.options.clearLinks).each(function(el){el.addEvent('click',this.empty.bind(this))},this);$$(this.options.removeLinks).each(function(el){el.addEvent('click',this.removeSelected.bind(this))},this)},imgOver:function(img){this.inFocus=img;$clear(this.overTimeout);this.overTimeout=(function(){this.onFocusDelay=this.options.onFocusDelay;if(this.inFocus==img)this.fireEvent("onFocus",[img,this.imgs.indexOf(img)])}).delay(this.onFocusDelay,this)},imgOut:function(img,force){if(!$defined(img)&&force)img=this.prevFocus||this.imgs[0];if(this.inFocus==img&&img){this.inFocus=null;$clear(this.outTimeout);this.outTimeout=(function(){this.prevFocus=img;if(this.inFocus!=img||(img==null&&force))this.fireEvent("onBlur",[img,this.imgs.indexOf(img)]);if(!this.inFocus)this.onFocusDelay=this.options.initialFocusDelay}).delay(this.options.onBlurDelay,this)}},setupIconEvents:function(img,caption){img.addEvents({click:function(e){if(e.control){this.selectItem(this.imgs.indexOf(img));e.stop()}}.bind(this)});img.getParent().addEvents({mouseover:this.imgOver.bind(this,img),mouseout:this.imgOver.bind(this,img)})}});var Modalizer=new Class({defaultModalStyle:{display:'block',position:'fixed',top:0,left:0,'z-index':5000,'background-color':'#333',opacity:0.8},setModalOptions:function(options){this.modalOptions=$merge({width:(window.getScrollSize().x+300),height:(window.getScrollSize().y+300),elementsToHide:'select',onModalHide:$empty,onModalShow:$empty,hideOnClick:true,modalStyle:{},updateOnResize:true},this.modalOptions,options);return this},toElement:function(){return $('modalOverlay')},resize:function(){if($('modalOverlay')){$('modalOverlay').setStyles({width:(window.getScrollSize().x+300),height:(window.getScrollSize().y+300)})}},setModalStyle:function(styleObject){this.modalOptions.modalStyle=styleObject;this.modalStyle=$merge(this.defaultModalStyle,{width:this.modalOptions.width,height:this.modalOptions.height},styleObject);if($('modalOverlay'))$('modalOverlay').setStyles(this.modalStyle);return(this.modalStyle)},modalShow:function(options){this.setModalOptions(options);var overlay=null;if($('modalOverlay'))overlay=$('modalOverlay');if(!overlay)overlay=new Element('div',{id:'modalOverlay'}).inject(document.body);overlay.setStyles(this.setModalStyle(this.modalOptions.modalStyle));if(Browser.Engine.trident4)overlay.setStyle('position','absolute');$('modalOverlay').removeEvents('click').addEvent('click',function(){this.modalHide(this.modalOptions.hideOnClick)}.bind(this));this.bound=this.bound||{};if(!this.bound.resize&&this.modalOptions.updateOnResize){this.bound.resize=this.resize.bind(this);window.addEvent('resize',this.bound.resize)}if($type(this.modalOptions.onModalShow)=="function")this.modalOptions.onModalShow();this.togglePopThroughElements(0);overlay.setStyle('display','block');return this},modalHide:function(override){if(override===false)return false;this.togglePopThroughElements(1);if($type(this.modalOptions.onModalHide)=="function")this.modalOptions.onModalHide();if($('modalOverlay'))$('modalOverlay').setStyle('display','none');if(this.modalOptions.updateOnResize){this.bound=this.bound||{};if(!this.bound.resize)this.bound.resize=this.resize.bind(this);window.removeEvent('resize',this.bound.resize)}return this},togglePopThroughElements:function(opacity){if(Browser.Engine.trident4||(Browser.Engine.gecko&&Browser.Platform.mac)){$$(this.modalOptions.elementsToHide).each(function(sel){sel.setStyle('opacity',opacity)})}}});var ObjectBrowser=new Class({Implements:[Options,Events],options:{onBranchClick:function(data){this.showLevel(data.path?data.path+'.'+data.key:data.key,data.nodePath)},initPath:'',buildOnInit:true,data:{},excludeKeys:[],includeKeys:[]},initialize:function(container,options){this.container=$(container);this.setOptions(options);this.data=$H(this.options.data);this.levels={};this.elements={};if(this.options.buildOnInit)this.showLevel(this.options.initPath,this.container)},toElement:function(){return this.container},getMemberByPath:function(path,parent){if(path===""||path=="top")return this.data.getClean();var h=parent?$H(parent):this.data;return h.getFromPath(path)},replaceMemberByPath:function(path,value){if(path===""||path=="top")return this.data=$H(value);var parentObj=this.getMemberByPath(path,true);parentObj[path.split(".").pop()]=value;return this.data},getPathByNode:function(el){return $H(this.elements).keyOf(el)},validLevel:function(key){return(!this.options.excludeKeys.contains(key)&&(!this.options.includeKeys.length||this.options.includeKeys.contains(key)))},buildLevel:function(path){if(path.test(".$"))path=path.substring(0,path.length);var level=this.getMemberByPath(path);if(this.levels[path])return this.levels[path];var section=new Element('ul');switch($type(level)){case"function":this.buildNode(level,"function()",section,path,true);break;case"string":case"number":this.buildNode(level,null,section,path,true);break;case"array":level.each(function(node,index){this.buildNode(node,index,section,path,["string","function"].contains($type(node)))}.bind(this));break;default:$H(level).each(function(value,key){var db=false;if(key=="element_dimensions")db=true;if(db)dbug.log(key);if(this.validLevel(key)){if(db)dbug.log('is valid level');var isLeaf;if($type(value)=="object"){isLeaf=false;$each(value,function(v,k){if(this.validLevel(k)){if(db)dbug.log('not a leaf!');isLeaf=false}else{isLeaf=true}},this);if(isLeaf)value=false}if(db)dbug.log(value,key,section,path,$chk(isLeaf)?isLeaf:null);this.buildNode(value,key,section,path,$chk(isLeaf)?isLeaf:null)}},this)}this.levels[path]=section;return section},getParentFromPath:function(path){return this.elements[(path||"top")+'NODE']},showLevel:function(path,target,method){target=target||path;if(!this.elements[path])this.elements[path]=this.buildLevel(path)[method||"inject"](this.elements[target]||this.container);else this.elements[path].toggle();dbug.log('toggle class');this.elements[path].getParent().toggleClass('collapsed');return this},buildNode:function(value,key,section,path,leaf){if(key===""||value==="")leaf=true;if(!this.validLevel(key))return null;var nodePath=(path?path+'.'+key:key)+'NODE';var lnk=this.buildLink((leaf)?value||key:$chk(key)?key:value,leaf);var li=new Element('li').addClass((leaf)?'leaf':'branch collapsed').adopt(lnk).inject(section);lnk.addEvent('click',function(e){e.stopPropagation();if(leaf){this.fireEvent('onLeafClick',{li:li,key:key,value:value,path:path,nodePath:nodePath,event:e})}else{this.fireEvent('onBranchClick',{li:li,key:key,value:value,path:path,nodePath:nodePath,event:e})}}.bind(this));this.elements[nodePath]=li;return li},buildLink:function(key){if($type(key)=="function"){key=key.toString();key=key.substring(0,key.indexOf("{")+1)+"..."}return new Element('a',{href:"javascript: void(0);"}).set('html',key)}});var PopupDetail=new Class({Implements:[Options,Events],visible:false,observed:false,hasData:false,options:{observerAction:'mouseenter',closeOnMouseOut:true,linkPopup:false,data:{},templateOptions:{},useAjax:false,ajaxOptions:{method:'get'},ajaxLink:false,ajaxCache:{},delayOn:100,delayOff:100,stickyWinOptions:{},showNow:false,htmlResponse:false,regExp:/\\?%([^%]+)%/g},initialize:function(html,observer,options){this.setOptions(options);try{this.options.stickyWinToUse=this.options.stickyWinToUse||StickyWinFx}catch(e){this.options.stickyWinToUse=StickyWin}this.observer=$(observer);this.html=($(html))?$(html).get('html'):html||'';if(this.options.showNow)this.show.delay(this.options.delayOn,this);this.setUpObservers()},setUpObservers:function(){var opt=this.options;this.observer.addEvent(opt.observerAction,function(){this.observed=true;this.show.delay(opt.delayOn,this)}.bind(this));if((opt.observerAction=="mouseenter"||opt.observerAction=="mouseover")&&this.options.closeOnMouseOut){this.observer.addEvent("mouseleave",function(){this.observed=false;this.hide.delay(opt.delayOff,this)}.bind(this))}return this},parseTemplate:function(string,values){return string.substitute(values,this.options.regExp)},makePopup:function(){if(!this.stickyWin){var opt=this.options;if(opt.htmlResponse)this.content=this.data;else this.content=this.parseTemplate(this.html,opt.data);this.stickyWin=new opt.stickyWinToUse($merge(opt.stickyWinOptions,{relativeTo:this.observer,showNow:false,content:this.content,allowMultipleByClass:true}));if($(opt.linkPopup)||$type(opt.linkPopup)=='string'){this.stickyWin.win.setStyle('cursor','pointer').addEvent('click',function(){window.location.href=($type(url)=='string')?url:url.src})}this.stickyWin.win.addEvent('mouseenter',function(){this.observed=true}.bind(this));this.stickyWin.win.addEvent('mouseleave',function(){this.observed=false;if(opt.closeOnMouseOut)this.hide.delay(opt.delayOff,this)}.bind(this))}return this},getContent:function(){try{new Request($merge(this.options.ajaxOptions,{url:this.options.ajaxLink||this.observer.href,onSuccess:this.show.bind(this)})).send()}catch(e){dbug.log('ajax error on PopupDetail: %s',e)}},show:function(data){var opt=this.options;if(data)this.data=data;if(this.observed&&!this.visible){if(opt.useAjax&&!this.data){var cachedVal=opt.ajaxCache[this.options.ajaxLink]||opt.ajaxCache[this.observer.href];if(cachedVal){this.fireEvent('onPopupShow',this);return this.show(cachedVal)}this.cursorStyle=this.observer.getStyle('cursor');this.observer.setStyle('cursor','wait');this.getContent();return false}else{if(this.cursorStyle)this.observer.setStyle('cursor',this.cursorStyle);if(opt.useAjax&&!opt.htmlResponse)opt.data=JSON.decode(this.data);this.makePopup();this.fireEvent('onPopupShow',this);this.stickyWin.show();this.visible=true;return this}}return this},hide:function(){if(!this.observed){this.fireEvent('onPopupHide');if(this.stickyWin)this.stickyWin.hide();this.visible=false}return this}});var PopupDetailCollection=new Class({Implements:[Options],options:{details:{},links:[],ajaxLinks:[],useCache:true,template:'',popupDetailOptions:{}},cache:{},initialize:function(observers,options){this.observers=$$(observers);this.setOptions(options);var ln=this.options.ajaxLinks.length;if(ln<=0)ln=this.options.details.length;if(this.observers.length!=ln)dbug.log("warning: observers and details are out of sync.");this.makePopupDetails()},makePopupDetails:function(){this.popupDetailObjs=this.observers.map(function(observer,index){var opt=this.options.popupDetailOptions;var pd=new PopupDetail(this.options.template,observer,$merge(opt,{data:$pick(this.options.details[index],{}),linkItem:$pick(this.options.links[index],$pick(opt.linkItem,false)),ajaxLink:$pick(this.options.ajaxLinks[index],false),ajaxCache:(this.options.useCache)?this.cache:{},useAjax:this.options.ajaxLinks.length>0}));return pd},this)}});var StyleWriter=new Class({createStyle:function(css,id){window.addEvent('domready',function(){try{if($(id)&&id)return;var style=new Element('style',{id:id||''}).inject($$('head')[0]);if(Browser.Engine.trident)style.styleSheet.cssText=css;else style.set('text',css)}catch(e){dbug.log('error: %s',e)}}.bind(this))}});var StickyWin=new Class({Implements:[Options,Events,StyleWriter],options:{closeClassName:'closeSticky',pinClassName:'pinSticky',content:'',zIndex:10000,className:'',width:false,height:false,timeout:-1,allowMultipleByClass:false,allowMultiple:true,showNow:true,useIframeShim:true,iframeShimSelector:''},css:'.SWclearfix:after {content: "."; display: block; height: 0; clear: both; visibility: hidden;}'+'.SWclearfix {display: inline-table;}'+'* html .SWclearfix {height: 1%;}'+'.SWclearfix {display: block;}',initialize:function(options){this.setOptions(options);this.id=this.options.id||'StickyWin_'+new Date().getTime();this.makeWindow();if(this.options.content)this.setContent(this.options.content);if(this.options.showNow)this.show();this.createStyle(this.css,'StickyWinClearFix')},toElement:function(){return this.win},makeWindow:function(){this.destroyOthers();if(!$(this.id)){this.win=new Element('div',{id:this.id}).addClass(this.options.className).addClass('StickyWinInstance').addClass('SWclearfix').setStyles({display:'none',position:'absolute',zIndex:this.options.zIndex}).inject(document.body).store('StickyWin',this)}else this.win=$(this.id);if(this.options.width&&$type(this.options.width.toInt())=="number")this.win.setStyle('width',this.options.width.toInt());if(this.options.height&&$type(this.options.height.toInt())=="number")this.win.setStyle('height',this.options.height.toInt());return this},show:function(){this.fireEvent('onDisplay');if(!this.positioned)this.position();this.showWin();if(this.options.useIframeShim)this.showIframeShim();this.visible=true;return this},showWin:function(){this.win.setStyle('display','block')},hide:function(){this.fireEvent('onClose');this.hideWin();if(this.options.useIframeShim)this.hideIframeShim();this.visible=false;return this},hideWin:function(){this.win.setStyle('display','none')},destroyOthers:function(){if(!this.options.allowMultipleByClass||!this.options.allowMultiple){$$('div.StickyWinInstance').each(function(sw){if(!this.options.allowMultiple||(!this.options.allowMultipleByClass&&sw.hasClass(this.options.className)))sw.dispose()},this)}},setContent:function(html){if(this.win.getChildren().length>0)this.win.empty();if($type(html)=="string")this.win.set('html',html);else if($(html))this.win.adopt(html);this.win.getElements('.'+this.options.closeClassName).each(function(el){el.addEvent('click',this.hide.bind(this))},this);this.win.getElements('.'+this.options.pinClassName).each(function(el){el.addEvent('click',this.togglepin.bind(this))},this);return this},position:function(){this.positioned=true;this.win.setPosition({relativeTo:this.options.relativeTo,position:this.options.position,offset:this.options.offset,edge:this.options.edge});if(this.shim)this.shim.position();return this},pin:function(pin){if(!this.win.pin){dbug.log('you must include element.pin.js!');return this}this.pinned=$pick(pin,true);this.win.pin(pin);return this},unpin:function(){return this.pin(false)},togglepin:function(){return this.pin(!this.pinned)},makeIframeShim:function(){if(!this.shim){var el=(this.options.iframeShimSelector)?this.win.getElement(this.options.iframeShimSelector):this.win;this.shim=new IframeShim(el,{display:false,name:'StickyWinShim'})}},showIframeShim:function(){if(this.options.useIframeShim){this.makeIframeShim();this.shim.show()}},hideIframeShim:function(){if(this.options.useIframeShim)this.shim.hide()},destroy:function(){if(this.win)this.win.dispose();if(this.options.useIframeShim)this.shim.dispose();if($('modalOverlay'))$('modalOverlay').dispose()}});var StickyWinFx=new Class({Extends:StickyWin,options:{fade:true,fadeDuration:150,draggable:false,dragOptions:{},dragHandleSelector:'.dragHandle',resizable:false,resizeOptions:{},resizeHandleSelector:''},setContent:function(html){this.parent(html);if(this.options.draggable)this.makeDraggable();if(this.options.resizable)this.makeResizable();return this},hideWin:function(){if(this.options.fade)this.fade(0);else this.win.setStyle('display','none')},showWin:function(){if(this.options.fade)this.fade(1);else this.win.setStyle('display','block')},fade:function(to){if(!this.fadeFx){this.win.setStyles({opacity:0,display:'block'});var opts={property:'opacity',duration:this.options.fadeDuration};if(this.options.fadeTransition)opts.transition=this.options.fadeTransition;this.fadeFx=new Fx.Tween(this.win,opts)}if(to>0)this.win.setStyle('display','block');this.fadeFx.clearChain();this.fadeFx.start(to).chain(function(){if(to==0)this.win.setStyle('display','none')}.bind(this));return this},makeDraggable:function(){dbug.log('you must include Drag.js, cannot make draggable')},makeResizable:function(){dbug.log('you must include Drag.js, cannot make resizable')}});if(typeof Drag!="undefined"){StickyWinFx.implement({makeDraggable:function(){var toggled=this.toggleVisible(true);if(this.options.useIframeShim){this.makeIframeShim();var onComplete=(this.options.dragOptions.onComplete||$empty);this.options.dragOptions.onComplete=function(){onComplete();this.shim.position()}.bind(this)}if(this.options.dragHandleSelector){var handle=this.win.getElement(this.options.dragHandleSelector);if(handle){handle.setStyle('cursor','move');this.options.dragOptions.handle=handle}}this.win.makeDraggable(this.options.dragOptions);if(toggled)this.toggleVisible(false)},makeResizable:function(){var toggled=this.toggleVisible(true);if(this.options.useIframeShim){this.makeIframeShim();var onComplete=(this.options.resizeOptions.onComplete||$empty);this.options.resizeOptions.onComplete=function(){onComplete();this.shim.position()}.bind(this)}if(this.options.resizeHandleSelector){var handle=this.win.getElement(this.options.resizeHandleSelector);if(handle)this.options.resizeOptions.handle=this.win.getElement(this.options.resizeHandleSelector)}this.win.makeResizable(this.options.resizeOptions);if(toggled)this.toggleVisible(false)},toggleVisible:function(show){if(!this.visible&&Browser.Engine.webkit&&$pick(show,true)){this.win.setStyles({display:'block',opacity:0});return true}else if(!$pick(show,false)){this.win.setStyles({display:'none',opacity:1});return false}return false}})}var StickyWinModal,StickyWinFxModal;(function(){var modalWinBase=function(extend){return{Extends:extend,initialize:function(options){options=options||{};this.setModalOptions($merge(options.modalOptions||{},{onModalHide:function(){this.hide(false)}.bind(this)}));this.parent(options)},show:function(showModal){if($pick(showModal,true))this.modalShow();this.parent()},hide:function(hideModal){if($pick(hideModal,true))this.modalHide();this.parent()}}};StickyWinModal=new Class(modalWinBase(StickyWin));StickyWinModal.implement(new Modalizer);StickyWinFxModal=(typeof StickyWinFx!="undefined")?new Class(modalWinBase(StickyWinFx)):$empty;try{StickyWinFxModal.implement(new Modalizer())}catch(e){}})();(function(){var SWA=function(extend){return{Extends:extend,options:{url:'',showNow:false,requestOptions:{method:'get'},wrapWithUi:false,caption:'',uiOptions:{},handleResponse:function(response){var responseScript;this.Request.response.text.stripScripts(function(script){responseScript=script});if(this.options.wrapWithUi)response=StickyWin.ui(this.options.caption,response,this.options.uiOptions);this.setContent(response);this.show();if(this.evalScripts)$exec(responseScript)}},initialize:function(options){this.parent(options);this.evalScripts=this.options.requestOptions.evalScripts;this.options.requestOptions.evalScripts=false;this.createRequest()},createRequest:function(){this.Request=new Request(this.options.requestOptions).addEvent('onSuccess',this.options.handleResponse.bind(this))},update:function(url){this.Request.send({url:url||this.options.url});return this}}};try{StickyWin.Ajax=new Class(SWA(StickyWin))}catch(e){}try{StickyWinFx.Ajax=new Class(SWA(StickyWinFx))}catch(e){}try{StickyWinModal.Ajax=new Class(SWA(StickyWinModal))}catch(e){}try{StickyWinFxModal.Ajax=new Class(SWA(StickyWinFxModal))}catch(e){}})();StickyWin.ui=function(caption,body,options){options=$extend({width:300,css:"div.DefaultStickyWin div.body{font-family:verdana; font-size:11px; line-height: 13px;}"+"div.DefaultStickyWin div.top_ul{background:url({%baseHref%}full.png) top left no-repeat; height:30px; width:15px; float:left}"+"div.DefaultStickyWin div.top_ur{position:relative; left:0px !important; left:-4px; background:url({%baseHref%}full.png) top right !important; height:30px; margin:0px 0px 0px 15px !important; margin-right:-4px; padding:0px}"+"div.DefaultStickyWin h1.caption{margin:0px 5px 0px 0px; overflow: hidden; padding:0; font-weight:bold; color:#555; font-size:14px; position:relative; top:8px; left:5px; float: left; height: 22px;}"+"div.DefaultStickyWin div.middle, div.DefaultStickyWin div.closeBody {background:url({%baseHref%}body.png) top left repeat-y; margin:0px 20px 0px 0px !important;	margin-bottom: -3px; position: relative;	top: 0px !important; top: -3px;}"+"div.DefaultStickyWin div.body{background:url({%baseHref%}body.png) top right repeat-y; padding:8px 30px 8px 0px; margin-left:5px; position:relative; right:-20px}"+"div.DefaultStickyWin div.bottom{clear:both}"+"div.DefaultStickyWin div.bottom_ll{background:url({%baseHref%}full.png) bottom left no-repeat; width:15px; height:15px; float:left}"+"div.DefaultStickyWin div.bottom_lr{background:url({%baseHref%}full.png) bottom right; position:relative; left:0px !important; left:-4px; margin:0px 0px 0px 15px !important; margin-right:-4px; height:15px}"+"div.DefaultStickyWin div.closeButtons{text-align: center; background:url({%baseHref%}body.png) top right repeat-y; padding: 0px 30px 8px 0px; margin-left:5px; position:relative; right:-20px}"+"div.DefaultStickyWin a.button:hover{background:url({%baseHref%}big_button_over.gif) repeat-x}"+"div.DefaultStickyWin a.button {background:url({%baseHref%}big_button.gif) repeat-x; margin: 2px 8px 2px 8px; padding: 2px 12px; cursor:pointer; border: 1px solid #999 !important; text-decoration:none; color: #000 !important;}"+"div.DefaultStickyWin div.closeButton{width:13px; height:13px; background:url({%baseHref%}closebtn.gif) no-repeat; position: absolute; right: 0px; margin:10px 15px 0px 0px !important; cursor:pointer}"+"div.DefaultStickyWin div.dragHandle {	width: 11px;	height: 25px;	position: relative;	top: 5px;	left: -3px;	cursor: move;	background: url({%baseHref%}drag_corner.gif); float: left;}",cornerHandle:false,cssClass:'',baseHref:'http://www.cnet.com/html/rb/assets/global/stickyWinHTML/',buttons:[]},options);if(options.confirmTxt)options.buttons.push({text:options.confirmTxt,onClick:options.onConfirm||$empty});if(options.closeTxt)options.buttons.push({text:options.closeTxt,onClick:options.onClose||$empty});new StyleWriter().createStyle(options.css.substitute({baseHref:options.baseHref},/\\?\{%([^}]+)%\}/g),'defaultStickyWinStyle');caption=$pick(caption,'%caption%');body=$pick(body,'%body%');var container=new Element('div').setStyle('width',options.width).addClass('DefaultStickyWin');if(options.cssClass)container.addClass(options.cssClass);var h1Caption=new Element('h1').addClass('caption').setStyle('width',(options.width.toInt()-(options.cornerHandle?70:60)));if($(caption))h1Caption.adopt(caption);else h1Caption.set('html',caption);var bodyDiv=new Element('div').addClass('body');if($(body))bodyDiv.adopt(body);else bodyDiv.set('html',body);var top_ur=new Element('div').addClass('top_ur').adopt(new Element('div').addClass('closeButton').addClass('closeSticky')).adopt(h1Caption);if(options.cornerHandle)new Element('div').addClass('dragHandle').inject(top_ur,'top');else h1Caption.addClass('dragHandle');container.adopt(new Element('div').addClass('top').adopt(new Element('div').addClass('top_ul')).adopt(top_ur));container.adopt(new Element('div').addClass('middle').adopt(bodyDiv));if(options.buttons.length>0){var closeButtons=new Element('div').addClass('closeButtons');options.buttons.each(function(button){if(button.properties&&button.properties.className){button.properties['class']=button.properties.className;delete button.properties.className}var properties=$merge({'class':'closeSticky'},button.properties);new Element('a').addEvent('click',button.onClick||$empty).appendText(button.text).inject(closeButtons).setProperties(properties).addClass('button')});container.adopt(new Element('div').addClass('closeBody').adopt(closeButtons))}container.adopt(new Element('div').addClass('bottom').adopt(new Element('div').addClass('bottom_ll')).adopt(new Element('div').addClass('bottom_lr')));return container};var Waiter=new Class({Implements:[Options,Events,Chain],options:{baseHref:'http://www.cnet.com/html/rb/assets/global/waiter/',containerProps:{styles:{position:'absolute',display:'none',opacity:0,zIndex:999,'text-align':'center'},'class':'waiterContainer'},containerPosition:{},msg:false,msgProps:{styles:{'text-align':'center',fontWeight:'bold'},'class':'waiterMsg'},img:{src:'waiter.gif',styles:{width:24,height:24},'class':'waiterImg'},layer:{styles:{width:0,height:0,position:'absolute',zIndex:998,display:'none',opacity:0.9,background:'#fff'},'class':'waitingDiv'},useIframeShim:true,fxOptions:{}},initialize:function(target,options){this.target=$(target)||$(document.body);this.setOptions(options);this.waiterContainer=new Element('div',this.options.containerProps).inject(document.body);if(this.options.msg){this.msgContainer=new Element('div',this.options.msgProps);this.waiterContainer.adopt(this.msgContainer);if(!$(this.options.msg))this.msg=new Element('p').appendText(this.options.msg);else this.msg=$(this.options.msg);this.msgContainer.adopt(this.msg)}if(this.options.img){this.waiterImg=$(this.options.img.id)||new Element('img',$merge(this.options.img,{src:this.options.baseHref+this.options.img.src})).injectInside(this.waiterContainer)}this.waiterOverlay=$(this.options.layer.id)||new Element('div',this.options.layer).injectInside(document.body);try{if(this.options.useIframeShim)this.shim=new IframeShim(this.waiterOverlay,this.options.iframeShimOptions)}catch(e){dbug.log("Waiter attempting to use IframeShim but failed; did you include IframeShim? Error: ",e);this.options.useIframeShim=false}this.waiterFx=this.waiterFx||new Fx.Elements($$(this.waiterContainer,this.waiterOverlay),this.options.fxOptions)},toggle:function(element,show){element=$(element)||$(this.active)||$(this.target);if(!$(element))return this;if(this.active&&element!=this.active)return this.stop(this.start.bind(this,element));if((!this.active||show)&&show!==false)this.start(element);else if(this.active&&!show)this.stop();return this},reset:function(){this.waiterFx.cancel().set({0:{opacity:[0]},1:{opacity:[0]}})},start:function(element){this.reset();element=$(element)||$(this.target);var start=function(){var dim=element.getComputedSize();this.active=element;this.waiterContainer.setPosition($merge({relativeTo:element},this.options.containerPosition)).show();this.waiterOverlay.setStyles({width:dim.totalWidth,height:dim.totalHeight,display:'block'}).setPosition({relativeTo:element,position:'upperLeft'});if(this.options.useIframeShim)this.shim.show();this.waiterFx.start({0:{opacity:[1]},1:{opacity:[this.options.layer.styles.opacity]}}).chain(function(){if(this.active==element)this.fireEvent('onShow',element);this.callChain()}.bind(this))}.bind(this);if(this.active&&this.active!=element)this.stop(start);else start();return this},stop:function(callback){if(!this.active){if($type(callback)=="function")callback.attempt();return this}this.waiterFx.cancel();this.waiterFx.clearChain();this.waiterFx.start({0:{opacity:[0]},1:{opacity:[0]}}).chain(function(){this.active=null;this.waiterOverlay.hide();if(this.options.useIframeShim)this.shim.hide();this.waiterContainer.hide();this.fireEvent('onHide',this.active);this.callChain();this.clearChain();if($type(callback)=="function")callback.attempt()}.bind(this));return this}});if(typeof Request!="undefined"&&Request.HTML){Request.HTML=new Class({Extends:Request.HTML,options:{useWaiter:false,waiterOptions:{},waiterTarget:false},initialize:function(options){this._send=this.send;this.send=function(options){if(this.waiter)this.waiter.start().chain(this._send.bind(this,options));else this._send(options);return this};this.parent(options);if(this.options.useWaiter&&($(this.options.update)||$(this.options.waiterTarget))){this.waiter=new Waiter(this.options.waiterTarget||this.options.update,this.options.waiterOptions);['onComplete','onException','onCancel'].each(function(event){this.addEvent(event,this.waiter.stop.bind(this.waiter))},this)}}})}var HtmlTable=new Class({Implements:[Options],options:{properties:{cellpadding:0,cellspacing:0,border:0},rows:[]},initialize:function(options){this.setOptions(options);this.table=new Element('table').setProperties(this.options.properties);this.table.store('HtmlTable',this);this.tbody=new Element('tbody').inject(this.table);this.options.rows.each(this.push.bind(this));["adopt","inject","wraps","grab","replaces","empty","dispose"].each(function(method){this[method]=this.table[method].bind(this.table)},this)},toElement:function(){return this.table},push:function(row){var tr=new Element('tr').inject(this.tbody);var tds=row.map(function(tdata){var td=new Element('td').inject(tr);if(tdata.properties)td.setProperties(tdata.properties);function setContent(content){if($(content))td.adopt($(content));else td.set('html',content)};if(tdata.content)setContent(tdata.content);else setContent(tdata);return td},this);return{tr:tr,tds:tds}}});var MultipleOpenAccordion=new Class({Implements:[Options,Events,Chain],options:{togglers:[],elements:[],openAll:true,firstElementsOpen:[0],fixedHeight:false,fixedWidth:false,height:true,opacity:true,width:false},togglers:[],elements:[],initialize:function(container,options){this.setOptions(options);this.container=$(container);elements=$$(options.elements);$$(options.togglers).each(function(toggler,idx){this.addSection(toggler,elements[idx],idx)},this);if(this.togglers.length){if(this.options.openAll)this.showAll();else this.openSections(this.options.firstElementsOpen)}},addSection:function(toggler,element,pos){toggler=$(toggler);element=$(element);var test=this.togglers.contains(toggler);var len=this.togglers.length;this.togglers.include(toggler);this.elements.include(element);if(len&&(!test||pos)){pos=$pick(pos-1,len-1);toggler.inject(this.elements[pos],'after');element.inject(toggler,'after')}else if(this.container&&!test){toggler.inject(this.container);element.inject(this.container)}var idx=this.togglers.indexOf(toggler);toggler.addEvent('click',this.toggleSection.bind(this,idx));var mode;if(this.options.height&&this.options.width)mode="both";else mode=(this.options.height)?"vertical":"horizontal";element.store('reveal',new Fx.Reveal(element,{transitionOpacity:this.options.opacity,mode:mode,heightOverride:this.options.fixedHeight,widthOverride:this.options.fixedWidth}));return this},onComplete:function(idx,callChain){this.fireEvent(this.elements[idx].isVisible()?'onActive':'onBackground',[this.togglers[idx],this.elements[idx]]);this.callChain();return this},showSection:function(idx,useFx){this.toggleSection(idx,useFx,true)},hideSection:function(idx,useFx){this.toggleSection(idx,useFx,false)},toggleSection:function(idx,useFx,show,callChain){var method=show?'reveal':$defined(show)?'dissolve':'toggle';callChain=$pick(callChain,true);if($pick(useFx,true)){this.elements[idx].retrieve('reveal')[method]().chain(this.onComplete.bind(this,[idx,callChain]))}else{if(method=="toggle")el.togglek();else el[method=="reveal"?'show':'hide']();this.onComplete(idx,callChain)}return this},toggleAll:function(useFx,show){var method=show?'reveal':$chk(show)?'disolve':'toggle';var last=this.elements.getLast();this.elements.each(function(el,idx){this.toggleSection(idx,useFx,show,el==last)},this);return this},toggleSections:function(sections,useFx,show){last=sections.getLast();this.elements.each(function(el,idx){this.toggleSection(idx,useFx,sections.contains(idx),show,idx==last)},this);return this},openSections:function(sections,useFx){this.toggleSections(sections,useFx,true)},closeSections:function(sections,useFx){this.toggleSections(sections,useFx,false)},showAll:function(useFx){return this.toggleAll(useFx,true)},hideAll:function(useFx){return this.toggleAll(useFx,false)}});var MooScroller=new Class({Implements:[Options,Events],options:{maxThumbSize:10,mode:'vertical',width:0,scrollSteps:10,wheel:true,scrollLinks:{forward:'scrollForward',back:'scrollBack'}},initialize:function(content,knob,options){this.setOptions(options);this.horz=(this.options.mode=="horizontal");this.content=$(content).setStyle('overflow','hidden');this.knob=$(knob);this.track=this.knob.getParent();this.setPositions();if(this.horz&&this.options.width){this.wrapper=new Element('div');this.content.getChildren().each(function(child){this.wrapper.adopt(child)});this.wrapper.inject(this.content).setStyle('width',this.options.width)}this.bound={'start':this.start.bind(this),'end':this.end.bind(this),'drag':this.drag.bind(this),'wheel':this.wheel.bind(this),'page':this.page.bind(this)};this.position={};this.mouse={};this.update();this.attach();var clearScroll=function(){$clear(this.scrolling)}.bind(this);['forward','back'].each(function(direction){var lnk=$(this.options.scrollLinks[direction]);if(lnk){lnk.addEvents({mousedown:function(){this.scrolling=this[direction].periodical(50,this)}.bind(this),mouseup:clearScroll.bind(this),click:clearScroll.bind(this)})}},this);this.knob.addEvent('click',clearScroll.bind(this));window.addEvent('domready',function(){try{$(document.body).addEvent('mouseup',clearScroll.bind(this))}catch(e){}}.bind(this))},setPositions:function(){[this.track,this.knob].each(function(el){if(el.getStyle('position')=='static')el.setStyle('position','relative')})},toElement:function(){return this.content},update:function(){var plain=this.horz?'Width':'Height';this.contentSize=this.content['offset'+plain];this.contentScrollSize=this.content['scroll'+plain];this.trackSize=this.track['offset'+plain];this.contentRatio=this.contentSize/this.contentScrollSize;this.knobSize=(this.trackSize*this.contentRatio).limit(this.options.maxThumbSize,this.trackSize);this.scrollRatio=this.contentScrollSize/this.trackSize;this.knob.setStyle(plain.toLowerCase(),this.knobSize);this.updateThumbFromContentScroll();this.updateContentFromThumbPosition()},updateContentFromThumbPosition:function(){this.content[this.horz?'scrollLeft':'scrollTop']=this.position.now*this.scrollRatio},updateThumbFromContentScroll:function(){this.position.now=(this.content[this.horz?'scrollLeft':'scrollTop']/this.scrollRatio).limit(0,(this.trackSize-this.knobSize));this.knob.setStyle(this.horz?'left':'top',this.position.now)},attach:function(){this.knob.addEvent('mousedown',this.bound.start);if(this.options.scrollSteps)this.content.addEvent('mousewheel',this.bound.wheel);this.track.addEvent('mouseup',this.bound.page)},wheel:function(event){this.scroll(-(event.wheel*this.options.scrollSteps));this.updateThumbFromContentScroll();event.stop()},scroll:function(steps){steps=steps||this.options.scrollSteps;this.content[this.horz?'scrollLeft':'scrollTop']+=steps;this.updateThumbFromContentScroll();this.fireEvent('onScroll',steps)},forward:function(steps){this.scroll(steps)},back:function(steps){steps=steps||this.options.scrollSteps;this.scroll(-steps)},page:function(event){var axis=this.horz?'x':'y';var forward=(event.page[axis]>this.knob.getPosition()[axis]);this.scroll((forward?1:-1)*this.content['offset'+(this.horz?'Width':'Height')]);this.updateThumbFromContentScroll();this.fireEvent('onPage',forward);event.stop()},start:function(event){var axis=this.horz?'x':'y';this.mouse.start=event.page[axis];this.position.start=this.knob.getStyle(this.horz?'left':'top').toInt();document.addEvent('mousemove',this.bound.drag);document.addEvent('mouseup',this.bound.end);this.knob.addEvent('mouseup',this.bound.end);event.stop()},end:function(event){document.removeEvent('mousemove',this.bound.drag);document.removeEvent('mouseup',this.bound.end);this.knob.removeEvent('mouseup',this.bound.end);event.stop()},drag:function(event){var axis=this.horz?'x':'y';this.mouse.now=event.page[axis];this.position.now=(this.position.start+(this.mouse.now-this.mouse.start)).limit(0,(this.trackSize-this.knobSize));this.updateContentFromThumbPosition();this.updateThumbFromContentScroll();event.stop()}});var SimpleCarousel=new Class({Implements:[Options,Events],options:{slideInterval:4000,transitionDuration:700,startIndex:0,buttonOnClass:"selected",buttonOffClass:"off",rotateAction:"none",rotateActionDuration:100,autoplay:true},initialize:function(container,slides,buttons,options){this.container=$(container);if(this.container.hasClass('hasCarousel'))return false;this.setOptions(options);this.container.addClass('hasCarousel');this.slides=$$(slides);this.buttons=$$(buttons);this.createFx();this.showSlide(this.options.startIndex);if(this.options.autoplay)this.autoplay();if(this.options.rotateAction!='none')this.setupAction(this.options.rotateAction);return this},toElement:function(){return this.container},setupAction:function(action){this.buttons.each(function(el,idx){$(el).addEvent(action,function(){this.slideFx.setOptions(this.slideFx.options,{duration:this.options.rotateActionDuration});if(this.currentSlide!=idx)this.showSlide(idx);this.stop()}.bind(this))},this)},createFx:function(){if(!this.slideFx)this.slideFx=new Fx.Elements(this.slides,{duration:this.options.transitionDuration});this.slides.each(function(slide){slide.setStyle('opacity',0)})},showSlide:function(slideIndex){var action={};this.slides.each(function(slide,index){if(index==slideIndex&&index!=this.currentSlide){$(this.buttons[index]).swapClass(this.options.buttonOnClass,this.options.buttonOffClass);action[index.toString()]={opacity:1}}else{$(this.buttons[index]).swapClass(this.options.buttonOffClass,this.options.buttonOnClass);action[index.toString()]={opacity:0}}},this);this.fireEvent('onShowSlide',slideIndex);this.currentSlide=slideIndex;this.slideFx.start(action);return this},autoplay:function(){this.slideshowInt=this.rotate.periodical(this.options.slideInterval,this);this.fireEvent('onAutoPlay');return this},stop:function(){$clear(this.slideshowInt);this.fireEvent('onStop');return this},rotate:function(){current=this.currentSlide;next=(current+1>=this.slides.length)?0:current+1;this.showSlide(next);this.fireEvent('onRotate',next);return this}});var SimpleSlideShow=new Class({Implements:[Events,Options,Chain],options:{startIndex:0,slides:[],currentSlideClass:'currentSlide',currentIndexContainer:false,maxContainer:false,nextLink:false,prevLink:false,wrap:true,disabledLinkClass:'disabled',crossFadeOptions:{}},initialize:function(options){this.setOptions(options);this.slides=this.options.slides;this.makeSlides();this.setCounters();this.setUpNav();this.now=this.options.startIndex;if(this.slides.length>0)this.show(this.now)},setCounters:function(){if($(this.options.currentIndexContainer))$(this.options.currentIndexContainer).set('html',this.now+1);if($(this.options.maxContainer))$(this.options.maxContainer).set('html',this.slides.length)},makeSlides:function(){this.slides.each(function(slide,index){if(index!=this.now)slide.setStyle('display','none');else slide.setStyle('display','block');this.makeSlide(slide)},this)},makeSlide:function(slide){slide.addEvent('click',function(){this.fireEvent('onSlideClick')}.bind(this))},setUpNav:function(){if($(this.options.nextLink))$(this.options.nextLink).addEvent('click',function(){this.forward()}.bind(this));if($(this.options.prevLink))$(this.options.prevLink).addEvent('click',function(){this.back()}.bind(this))},forward:function(){var fireEvent=false;if($type(this.now)&&this.now<this.slides.length-1)fireEvent=this.show(this.now+1);else if($type(this.now)&&this.options.wrap)fireEvent=this.show(0);else if(!$type(this.now))fireEvent=this.show(this.options.startIndex);if(fireEvent)this.fireEvent('onNext');if(this.now==this.slides.length&&!this.options.wrap&&$(this.options.nextLink))$(this.options.nextLink).addClass(this.options.disabledLinkClass);else if($(this.options.nextLink))$(this.options.nextLink).removeClass(this.options.disabledLinkClass);return this},back:function(){if(this.now>0){this.show(this.now-1);this.fireEvent('onPrev')}else if(this.options.wrap&&this.slides.length>1){this.show(this.slides.length-1);this.fireEvent('onPrev')}if(this.now==0&&!this.options.wrap&&$(this.options.prevSlide))$(this.options.prevSlide).addClass(this.options.disabledLinkClass);else if($(this.options.prevSlide))$(this.options.prevSlide).removeClass(this.options.disabledLinkClass);return this},show:function(index){if(this.showing)return this.chain(this.show.bind(this,index));var now=this.now;var s=this.slides[index];function fadeIn(s,resetOpacity){s.setStyle('display','block');if(s.fxOpacityOk()){if(resetOpacity)s.setStyle('opacity',0);s.set('tween',this.options.crossFadeOptions).get('tween').start('opacity',1).chain(function(){this.showing=false;this.callChain()}.bind(this))}};if(s){if($type(this.now)&&this.now!=index){if(s.fxOpacityOk()){var fx=this.slides[this.now].get('tween');fx.setOptions(this.options.crossFadeOptions);this.showing=true;fx.start('opacity',0).chain(function(){this.slides[now].setStyle('display','none');s.addClass(this.options.currentSlideClass);fadeIn.run([s,true],this)}.bind(this))}else{this.slides[this.now].setStyle('display','none');fadeIn.run(s,this)}}else fadeIn.run(s,this);this.now=index;this.setCounters()}},slideClick:function(){this.fireEvent('onSlideClick',[this.slides[this.now],this.now])}});var SimpleImageSlideShow=new Class({Extends:SimpleSlideShow,options:{imgUrls:[],imgClass:'screenshot',container:false},initialize:function(options){this.parent(options);this.options.imgUrls.each(function(url){this.addImg(url)},this);this.show(this.options.startIndex)},addImg:function(url){if($(this.options.container)){var img=new Element('img',{'src':url,'id':this.options.imgClass+this.slides.length}).addClass(this.options.imgClass).setStyle('display','none').inject($(this.options.container)).addEvent('click',this.slideClick.bind(this));this.slides.push(img);this.makeSlide(img);this.setCounters()}return this}});var TabSwapper=new Class({Implements:[Options,Events],options:{selectedClass:'tabSelected',mouseoverClass:'tabOver',deselectedClass:'',rearrangeDOM:true,initPanel:0,smooth:false,smoothSize:false,maxSize:null,effectOptions:{duration:500},cookieName:null,cookieDays:999},tabs:[],sections:[],clickers:[],sectionFx:[],initialize:function(options){this.setOptions(options);this.setup();if(this.options.cookieName&&this.recall())this.show(this.recall().toInt());else this.show(this.options.initPanel)},setup:function(){var opt=this.options;sections=$$(opt.sections);tabs=$$(opt.tabs);clickers=$$(opt.clickers);tabs.each(function(tab,index){this.addTab(tab,sections[index],clickers[index],index)},this);return this},addTab:function(tab,section,clicker,index){tab=$(tab);clicker=$(clicker);section=$(section);if(this.tabs.indexOf(tab)>=0&&tab.retrieve('tabbered')&&this.tabs.indexOf(tab)!=index&&this.options.rearrangeDOM){this.moveTab(this.tabs.indexOf(tab),index);return this}if(!$defined(index))index=this.tabs.length;if(index>0&&this.tabs[index-1]&&this.options.rearrangeDOM){tab.inject(this.tabs[index-1],'after');section.inject(this.tabs[index-1].retrieve('section'),'after')}this.tabs.splice(index,0,tab);clicker=clicker||tab;tab.addEvents({mouseout:function(){tab.removeClass(this.options.mouseoverClass)}.bind(this),mouseover:function(){tab.addClass(this.options.mouseoverClass)}.bind(this)});clicker.addEvent('click',function(){this.show(index)}.bind(this));tab.store('tabbered',true);tab.store('section',section);tab.store('clicker',clicker);this.hideSection(index);return this},removeTab:function(index){var now=this.tabs[this.now];if(this.now==index){if(index>0)this.show(index-1);else if(index<this.tabs.length)this.show(index+1)}this.now=this.tabs.indexOf(now);return this},moveTab:function(from,to){var tab=this.tabs[from];var clicker=tab.retrieve('clicker');var section=tab.retrieve('section');var toTab=this.tabs[to];var toClicker=toTab.retrieve('clicker');var toSection=toTab.retrieve('section');this.tabs.erase(tab).splice(to,0,tab);tab.inject(toTab,'before');clicker.inject(toClicker,'before');section.inject(toSection,'before');return this},show:function(i){if(!$chk(this.now)){this.tabs.each(function(tab,idx){if(i!=idx)this.hideSection(idx)},this)}this.showSection(i).save(i);return this},save:function(index){if(this.options.cookieName)Cookie.write(this.options.cookieName,index,{duration:this.options.cookieDays});return this},recall:function(){return(this.options.cookieName)?$pick(Cookie.read(this.options.cookieName),false):false},hideSection:function(idx){var tab=this.tabs[idx];if(!tab)return this;var sect=tab.retrieve('section');if(!sect)return this;if(sect.getStyle('display')!='none'){this.lastHeight=sect.getSize().y;sect.setStyle('display','none');tab.swapClass(this.options.selectedClass,this.options.deselectedClass);this.fireEvent('onBackground',[idx,sect,tab])}return this},showSection:function(idx){var tab=this.tabs[idx];if(!tab)return this;var sect=tab.retrieve('section');if(!sect)return this;var smoothOk=this.options.smooth&&(!Browser.Engine.trident4||(Browser.Engine.trident4&&sect.fxOpacityOk()));if(this.now!=idx){if(!tab.retrieve('tabFx'))tab.store('tabFx',new Fx.Morph(sect,this.options.effectOptions));var start={display:'block',overflow:'hidden'};if(smoothOk)start.opacity=0;var effect=false;if(smoothOk){effect={opacity:1}}else if(sect.getStyle('opacity').toInt()<1){sect.setStyle('opacity',1);if(!this.options.smoothSize)this.fireEvent('onActiveAfterFx',[idx,sect,tab])}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){tab.retrieve('tabFx').start(effect).chain(function(){this.fireEvent('onActiveAfterFx',[idx,sect,tab]);sect.setStyle("height","auto")}.bind(this))}this.now=idx;this.fireEvent('onActive',[idx,sect,tab])}tab.swapClass(this.options.deselectedClass,this.options.selectedClass);return this}});var Clipboard={swfLocation:'http://www.cnet.com/html/rb/assets/global/clipboard/_clipboard.swf',copyFromElement:function(element){element=$(element);if(!element)return null;if(Browser.Engine.trident){try{window.addEvent('domready',function(){var range=element.createTextRange();if(range)range.execCommand('Copy')})}catch(e){dbug.log('cannot copy to clipboard: %s',o)}}else{var text=(element.getSelectedText)?element.getSelectedText():element.get('value');if(text)Clipboard.copy(text)}return element},copy:function(text){if(Browser.Engine.trident){window.addEvent('domready',function(){var cb=new Element('textarea',{styles:{display:'none'}}).inject(document.body);cb.set('value',text).select();Clipboard.copyFromElement(cb);cb.dispose()})}else{var swf=($('flashcopier'))?$('flashcopier'):new Element('div',{id:'flashcopier'}).inject(document.body);swf.empty();swf.set('html','<embed src="'+this.swfLocation+'" FlashVars="clipboard='+escape(text)+'" width="0" height="0" type="application/x-shockwave-flash"></embed>')}}};var Confirmer=new Class({Implements:[Options,Events],options:{reposition:true,positionOptions:{relativeTo:false,position:'upperRight',offset:{x:-225,y:0},zIndex:9999},msg:'your changes have been saved',msgContainerSelector:'.body',delay:250,pause:500,effectOptions:{duration:500},prompterStyle:{padding:'2px 6px',border:'1px solid #9f0000',backgroundColor:'#f9d0d0',fontWeight:'bold',color:'#000',width:210}},initialize:function(options){this.setOptions(options);this.options.positionOptions.relativeTo=$(this.options.positionOptions.relativeTo)||document.body;this.prompter=($(this.options.msg))?$(this.options.msg):this.makePrompter(this.options.msg);if(this.options.reposition){this.prompter.setStyles({position:'absolute',display:'none',zIndex:this.options.positionOptions.zIndex});if(this.prompter.fxOpacityOk())this.prompter.setStyle('opacity',0)}else if(this.prompter.fxOpacityOk())this.prompter.setStyle('opacity',0);else this.prompter.setStyle('visibility','hidden');if(!this.prompter.getParent()){window.addEvent('domready',function(){this.prompter.inject(document.body)}.bind(this))}try{this.msgHolder=this.prompter.getElement(this.options.msgContainerSelector);if(!this.msgHolder)this.msgHolder=this.prompter}catch(e){dbug.log(e)}},makePrompter:function(msg){return new Element('div').setStyles(this.options.prompterStyle).appendText(msg)},prompt:function(options){if(!this.paused)this.stop();var msg=(options)?options.msg:false;options=$merge(this.options,{saveAsDefault:false},options||{});if($(options.msg)&&msg)this.msgHolder.empty().adopt(options.msg);else if(!$(options.msg)&&options.msg)this.msgHolder.empty().appendText(options.msg);if(!this.paused){if(options.reposition)this.position(options.positionOptions);(function(){this.timer=this.fade(options.pause)}).delay(options.delay,this)}if(options.saveAsDefault)this.setOptions(options);return this},fade:function(pause){this.paused=true;pause=$pick(pause,this.options.pause);if(!this.fx&&this.prompter.fxOpacityOk())this.fx=new Fx.Tween(this.prompter,$merge({property:'opacity'},this.options.effectOptions));if(this.options.reposition)this.prompter.setStyle('display','block');if(this.prompter.fxOpacityOk()){this.prompter.setStyle('visibility','visible');this.fx.start(0,1).chain(function(){this.timer=(function(){this.fx.start(0).chain(function(){if(this.options.reposition)this.prompter.hide();this.paused=false}.bind(this))}).delay(pause,this)}.bind(this))}else{this.prompter.setStyle('visibility','visible');this.timer=(function(){this.prompter.setStyle('visibility','hidden');this.fireEvent('onComplete');this.paused=false}).delay(pause+this.options.effectOptions.duration,this)}return this},stop:function(){this.paused=false;$clear(this.timer);if(this.fx)this.fx.set(0);if(this.options.reposition)this.prompter.hide();return this},position:function(positionOptions){this.prompter.setPosition($merge(this.options.positionOptions,positionOptions));return this}});var DatePicker=new Class({Implements:[Options,Events,StyleWriter],options:{format:"%x",defaultCss:'div.calendarHolder {height:177px;position: absolute;top: -21px !important;top: -27px;left: -3px;}'+'div.calendarHolder table.cal {margin-right: 15px !important;margin-right: 8px;width: 205px;}'+'div.calendarHolder td {text-align:center;}'+'div.calendarHolder tr.dayRow td {padding: 2px;width: 22px;cursor: pointer;}'+'div.calendarHolder table.datePicker * {font-size:11px;line-height:16px;}'+'div.calendarHolder table.datePicker {margin: 0;padding:0 5px;float: left;}'+'div.calendarHolder table.datePicker table.cal td {cursor:pointer;}'+'div.calendarHolder tr.dateNav {font-weight: bold;height:22px;margin-top:8px;}'+'div.calendarHolder tr.dayNames {height: 23px;}'+'div.calendarHolder tr.dayNames td {color:#666;font-weight:700;border-bottom:1px solid #ddd;}'+'div.calendarHolder table.datePicker tr.dayRow td:hover {background:#ccc;}'+'div.calendarHolder table.datePicker tr.dayRow td {margin: 1px;}'+'div.calendarHolder td.today {color:#bb0904;}'+'div.calendarHolder td.otherMonthDate {border:1px solid #fff;color:#ccc;background:#f3f3f3 !important;margin: 0px !important;}'+'div.calendarHolder td.selectedDate {border: 1px solid #20397b;background:#dcddef;margin: 0px !important;}'+'div.calendarHolder a.leftScroll, div.calendarHolder a.rightScroll {cursor: pointer;}'+'div.datePickerSW div.body {height: 139px !important;height: 149px;}'+'div.datePickerSW .clearfix:after {content: ".";display: block;height: 0;clear: both;visibility: hidden;}'+'div.datePickerSW .clearfix {display: inline-table;}'+'* html div.datePickerSW .clearfix {height: 1%;}'+'div.datePickerSW .clearfix {display: block;}',calendarId:false,stickyWinOptions:{draggable:true,dragOptions:{},position:"bottomLeft",offset:{x:10,y:10},fadeDuration:400},updateOnBlur:true,additionalShowLinks:[],showOnInputFocus:true,useDefaultCss:true,hideCalendarOnPick:true},initialize:function(input,options){if($(input))this.inputs=$H({start:$(input)});this.today=new Date();var StickyWinToUse=(typeof StickyWinFx=="undefined")?StickyWin:StickyWinFx;this.setOptions({stickyWinToUse:StickyWinToUse},options);this.whens=this.whens||['start'];if(!this.calendarId)this.calendarId="popupCalendar"+new Date().getTime();if(this.options.useDefaultCss)this.createStyle(this.options.defaultCss,'datePickerStyle');this.setUpObservers();this.getCalendar();this.formValidatorInterface()},formValidatorInterface:function(){this.inputs.each(function(input){var props;if(input.get('validatorProps')){try{props=JSON.decode(input.get('validatorProps'))}catch(e){}}if(props&&props.dateFormat){dbug.log('using date format specified in validatorProps property of element to play nice with FormValidator');this.setOptions({format:props.dateFormat})}else{if(!props)props={};props.dateFormat=this.options.format;input.set('validatorProps',JSON.encode(props))}},this)},calWidth:260,inputDates:{},selectedDates:{},setUpObservers:function(){this.inputs.each(function(input){if(this.options.showOnInputFocus){input.addEvent('focus',this.show.bind(this));input.addEvent('blur',function(e){if(e){this.selectedDates=this.getDates(null,true);this.fillCalendar(this.selectedDates.start);if(this.options.updateOnBlur)this.updateInput()}}.bind(this))}},this);this.options.additionalShowLinks.each(function(lnk){$(lnk).addEvent('click',this.show.bind(this))},this)},getDates:function(dates,getFromInputs){var d={};if(!getFromInputs)dates=dates||this.selectedDates;var getFromInput=function(when){var input=this.inputs.get(when);if(input)d[when]=this.validDate(input.get('value'))}.bind(this);this.whens.each(function(when){switch($type(dates)){case"object":if(dates)d[when]=dates[when]?dates[when]:dates;if(!d[when]&&!d[when].format)getFromInput(when);break;default:getFromInput(when);break}if(!d[when])d[when]=this.selectedDates[when]||new Date()},this);return d},updateInput:function(){var d={};$each(this.getDates(),function(value,key){var input=this.inputs.get(key);if(!input)return;input.set('value',(value)?this.formatDate(value)||"":"")},this);return this},validDate:function(val){if(!$chk(val))return null;var date=Date.parse(val.trim());return isNaN(date)?null:date},formatDate:function(date){return date.format(this.options.format)},getCalendar:function(){if(!this.calendar){var cal=new Element("table",{'id':this.options.calendarId,'border':'0','cellpadding':'0','cellspacing':'0'}).addClass('datePicker');var tbody=new Element('tbody').inject(cal);var rows=[];(8).times(function(i){var row=new Element('tr').inject(tbody);(7).times(function(i){var td=new Element('td').inject(row).set('html','&nbsp;')})});var rows=tbody.getElements('tr');rows[0].addClass('dateNav');rows[1].addClass('dayNames');(6).times(function(i){rows[i+1].addClass('dayRow')});this.rows=rows;var dayCells=rows[1].getElements('td');dayCells.each(function(cell,i){cell.firstChild.data=Date.$days[i].substring(0,3)});[6,5,4,3].each(function(i){rows[0].getElements('td')[i].dispose()});this.prevLnk=rows[0].getElement('td').setStyle('text-align','right');if(!Browser.Engine.trident4)this.prevLnk.adopt(new Element('a').set('html',String.fromCharCode(9668)).addClass('rightScroll'));else this.prevLnk.adopt(new Element('a').set('html','&lt;').addClass('rightScroll'));this.month=rows[0].getElements('td')[1];this.month.set('colspan',5);this.nextLnk=rows[0].getElements('td')[2].setStyle('text-align','left');if(!Browser.Engine.trident4)this.nextLnk.adopt(new Element('a').set('html',String.fromCharCode(9658)).addClass('leftScroll'));else this.nextLnk.adopt(new Element('a').set('html','&gt;').addClass('leftScroll'));cal.addEvent('click',this.clickCalendar.bind(this));this.calendar=cal;this.container=new Element('div').adopt(cal).addClass('calendarHolder');this.content=StickyWin.ui('',this.container,{cornerHandle:this.options.stickyWinOptions.draggable,width:this.calWidth});var opts=$merge(this.options.stickyWinOptions,{content:this.content,className:'datePickerSW',allowMultipleByClass:true,showNow:false,relativeTo:this.inputs.get('start')});this.stickyWin=new this.options.stickyWinToUse(opts);var closer=this.content.getElement('div.closeButton');if(closer)closer.setStyle('z-index',this.stickyWin.win.getStyle('z-index').toInt()+2)}return this.calendar},hide:function(){this.stickyWin.hide();this.fireEvent('onHide');return this},show:function(){this.selectedDates={};var dates=this.getDates(null,true);this.whens.each(function(when){this.inputDates[when]=dates[when]?dates[when].clone():dates.start?dates.start.clone():this.today;this.selectedDates[when]=!this.inputDates[when]||isNaN(this.inputDates[when])?this.today:this.inputDates[when].clone();this.getCalendar(when)},this);this.fillCalendar(this.selectedDates.start);this.stickyWin.show();this.fireEvent('onShow');return this},handleScroll:function(e){if(e.target.hasClass('rightScroll')||e.target.hasClass('leftScroll')){var newRef=e.target.hasClass('rightScroll')?this.rows[2].getElement('td').refDate-Date.$units.day():this.rows[7].getElements('td')[6].refDate+Date.$units.day();this.fillCalendar(new Date(newRef));return true}return false},setSelectedDates:function(e,newDate){this.selectedDates.start=newDate},onPick:function(){this.updateSelectors();this.inputs.each(function(input){input.fireEvent("change");input.fireEvent("blur")});this.fireEvent('onPick');if(this.options.hideCalendarOnPick)this.hide()},clickCalendar:function(e){if(this.handleScroll(e))return;if(!e.target.firstChild||!e.target.firstChild.data)return;var val=e.target.firstChild.data;if(e.target.refDate){var newDate=new Date(e.target.refDate);this.setSelectedDates(e,newDate);this.updateInput();this.onPick()}},fillCalendar:function(date){if($type(date)=="string")date=new Date(date);var startDate=(date)?new Date(date.getTime()):new Date();startDate.setDate(1);startDate.setTime(startDate.getTime()-(Date.$units.day()*startDate.getDay()));this.rows[0].getElements('td')[1].firstChild.data=Date.$months[date.getMonth()]+" "+date.getFullYear();var atDate=startDate.clone();this.rows.each(function(row,i){if(i<2)return;row.getElements('td').each(function(td){td.firstChild.data=atDate.getDate();td.refDate=atDate.getTime();atDate.setTime(atDate.getTime()+Date.$units.day())},this)},this);this.updateSelectors()},updateSelectors:function(){var atDate;var month=new Date(this.rows[5].getElement('td').refDate).getMonth();this.rows.each(function(row,i){if(i<2)return;row.getElements('td').each(function(td){td.className='';atDate=new Date(td.refDate);if(atDate.format("%x")==this.today.format("%x"))td.addClass('today');this.whens.each(function(when){var date=this.selectedDates[when];if(date&&atDate.format("%x")==date.format("%x")){td.addClass('selectedDate');this.fireEvent('selectedDateMatch',[td,when])}},this);this.fireEvent('rowDateEvaluated',[atDate,td]);if(atDate.getMonth()!=month)td.addClass('otherMonthDate');atDate.setTime(atDate.getTime()+Date.$units.day())},this)},this)}});DatePicker=new Class({Extends:DatePicker,options:{extraCSS:'a.finish {position: relative;height: 13px !important;top: -31px !important;left: 85px !important;top: -34px;left: 77px;height: 16px;display:block;float: left;padding: 1px 12px 3px !important;}'+'div.calendarHolder div.time {border: #999 1px solid;width: 55px;position: relative;left: 3px;height: 17px;}'+'div.calendarHolder td.timeTD {width: 140px;} div.calendarHolder td.label{width:35px; text-align:right}'+'div.calendarHolder div.time select {font-size: 10px !important; font-size: 15px;padding: 0px;left:60px;position:absolute;top:-1px !important;}'+'div.calendarHolder div.time input {width: 16px !important;width: 12px;padding: 2px;height: 13px;border: none !important;border: 1px solid #fff;}'+'div.calendarHolder div.timeSub {clear:both;position: relative;width: 65px;}'+'div.calendarHolder div.timeSub span {text-align: center;color: #999;margin: 5px;}'+'div.calendarHolder span.seperator {position:relative;top:-3px;}'+'div.calendarHolder table.stamp {position:relative;top: 35px !important;top: 50px;left: 0px;}'+'div.calendarHolder table.stamp a {left:123px;position:relative;top:9px;}'+'div.calendarHolder td.selected_end {border-width: 1px 1px 1px 0px !important;margin: 0px 0px 0px 1px !important;}'+'div.calendarHolder td.selected_start {border-width: 1px 0px 1px 1px !important;margin: 0px 1px 0px 0px !important;}'+'div.calendarHolder table.datePicker td.range {background: #dcddef;border: solid #20397b;border-width: 1px 0px;margin: 0px 1px !important;}',range:false,time:false},initialize:function(inputs,options){if(options&&(options.range||options.time)){options=$merge({hideCalendarOnPick:false},options)}if(options.time&&!options.format){options.format="%x %X"}this.setOptions(options);this.whens=(this.options.range)?['start','end']:['start'];if($type(inputs)=='object'){this.inputs=$H(inputs)}else if($type($(inputs))=="element"){this.inputs=$H({'start':$(inputs)})}else if($type(inputs)=="array"){inputs=$$(inputs);this.inputs=$H({});this.whens.each(function(when,i){this.inputs.set(when,inputs[i])},this)}if(this.options.time)this.calWidth=460;this.parent(inputs,this.options);this.createStyle(this.options.extraCSS,'datePickerPlusStyle');this.addEvent('rowDateEvaluated',function(atDate,td){if(this.options.range&&this.selectedDates.start.diff(atDate,'minute')>0&&this.selectedDates.end.diff(atDate,'minute')<0)td.addClass('range')}.bind(this));this.addEvent('selectedDateMatch',function(td,when){if(this.options.range)td.addClass('selected_'+when)}.bind(this))},updateInput:function(){this.parent();if(this.options.time)this.updateView()},updateView:function(){this.whens.each(function(when){var stamp=this.stamps[when];var date=this.getDates()[when];stamp.date.set('html',date?date.format("%b. %d, %Y"):"");if(stamp.hr){stamp.hr.set('value',date?date.format("%I"):"");stamp.min.set('value',date?date.format("%M"):"")}},this)},stamps:{},setupWideView:function(){var timeStampMap={hr:'%I','min':'%M'};timeSetMap={hr:'setHours','min':'setMinutes'};var dates=this.getDates();if(!this.options.range&&!this.options.time)return;this.stamps.table=new Element('table',{'class':'stamp'}).inject(this.container);this.stamps.tbody=new Element('tbody').inject(this.stamps.table);this.whens.each(function(when){this.stamps[when]={};var s=this.stamps[when];s.container=new Element('tr').addClass(when+'_stamp').inject(this.stamps.tbody);s.label=new Element('td').inject(s.container).addClass('label');if(this.whens.length==1){s.label.set('html','date:')}else{s.label.set('html',when=="start"?"from:":"to:")}s.date=new Element('td').inject(s.container);if(this.options.time){currentWhen=dates[when]||new Date();s.time=new Element('tr').inject(this.stamps.tbody);new Element('td').inject(s.time);s.timeTD=new Element('td').inject(s.time);s.timeInputs=new Element('div').addClass('time clearfix').inject(s.timeTD);s.timeSub=new Element('div',{'class':'timeSub'}).inject(s.timeTD);['hr','min'].each(function(t,i){s[t]=new Element('input',{type:'text','class':t,name:t,events:{focus:function(){this.select()},change:function(){this.selectedDates[when][timeSetMap[t]](s[t].get('value'));this.selectedDates[when].setAMPM(s.ampm.get('value'));this.updateInput()}.bind(this)}}).inject(s.timeInputs);s[t].set('value',currentWhen.format(timeStampMap[t]));if(i<1)s.timeInputs.adopt(new Element('span',{'class':'seperator'}).set('html',":"));new Element('span',{'class':t}).set('html',t).inject(s.timeSub)},this);s.ampm=new Element('select').inject(s.timeInputs);['AM','PM'].each(function(ampm){var opt=new Element('option',{value:ampm,text:ampm.toLowerCase()}).set('html',ampm).inject(s.ampm);if(ampm==currentWhen.format("%p"))opt.selected=true});s.ampm.addEvent('change',function(){var date=this.getDates()[when];var ampm=s.ampm.get('value');if(ampm!=date.format("%p")){date.setAMPM(ampm);this.updateInput()}}.bind(this))}},this);new Element('tr').inject(this.stamps.tbody).adopt(new Element('td',{colspan:2}).adopt(new Element('a',{'class':'closeSticky button',events:{click:function(){this.hide()}.bind(this)}}).set('html','Ok')))},show:function(){this.parent();if(this.options.time){if(!this.stamps.table)this.setupWideView();this.updateView()}},startSet:false,onPick:function(){if((this.options.range&&this.selectedDates.start&&this.selectedDates.end)||!this.options.range){this.parent()}},setSelectedDates:function(e,newDate){if(this.options.range){if(this.selectedDates.start&&this.startSet){if(this.selectedDates.start.getTime()>newDate.getTime()){this.selectedDates.end=new Date(this.selectedDates.start);this.selectedDates.start=newDate}else{this.selectedDates.end=newDate}this.startSet=false}else{this.selectedDates.start=newDate;if(this.selectedDates.end&&this.selectedDates.start.getTime()>this.selectedDates.end.getTime())this.selectedDates.end=new Date(newDate);this.startSet=true}}else{this.parent(e,newDate)}if(this.options.time){this.whens.each(function(when){var hr=this.stamps[when].hr.get('value').toInt();if(this.stamps[when].ampm.get('value')=="PM"&&hr<12)hr+=12;this.selectedDates[when].setHours(hr);this.selectedDates[when].setMinutes(this.stamps[when]['min'].get('value')||"0");this.selectedDates[when].setAMPM(this.stamps[when].ampm.get('value')||"AM")},this)}}});var InputValidator=new Class({Implements:[Options],initialize:function(className,options){this.setOptions({errorMsg:'Validation failed.',test:function(field){return true}},options);this.className=className},test:function(field){if($(field))return this.options.test($(field),this.getProps(field));else return false},getError:function(field){var err=this.options.errorMsg;if($type(err)=="function")err=err($(field),this.getProps(field));return err},getProps:function(field){if($(field)&&$(field).get('validatorProps')){try{return JSON.decode($(field).get('validatorProps'))}catch(e){return{}}}else{return{}}}});var FormValidator=new Class({Implements:[Options,Events],options:{fieldSelectors:"input, select, textarea",useTitles:false,evaluateOnSubmit:true,evaluateFieldsOnBlur:true,evaluateFieldsOnChange:true,serial:true,warningPrefix:"Warning: ",errorPrefix:"Error: "},initialize:function(form,options){this.setOptions(options);this.form=$(form);this.form.store('validator',this);if(this.options.evaluateOnSubmit)this.form.addEvent('submit',this.onSubmit.bind(this));if(this.options.evaluateFieldsOnBlur)this.watchFields()},toElement:function(){return this.form},getFields:function(){return this.fields=this.form.getElements(this.options.fieldSelectors)},watchFields:function(){this.getFields().each(function(el){el.addEvent('blur',this.validateField.pass([el,false],this));if(this.options.evaluateFieldsOnChange)el.addEvent('change',this.validateField.pass([el,true],this))},this)},onSubmit:function(event){if(!this.validate(event)&&event)event.stop();else{this.stop();this.reset()}},reset:function(){this.getFields().each(this.resetField,this);return this},validate:function(event){var result=this.getFields().map(function(field){return this.validateField(field,true)},this);result=result.every(function(val){return val});this.fireEvent('onFormValidate',[result,this.form,event]);return result},validateField:function(field,force){if(this.paused)return true;field=$(field);var result=true;var failed=this.form.getElement('.validation-failed');var warned=this.form.getElement('.warning');if(field&&(!failed||force||field==failed||(failed&&!this.options.serial))){var validators=field.className.split(" ").some(function(cn){return this.getValidator(cn)},this);result=field.className.split(" ").map(function(className){return this.test(className,field)},this).every(function(val){return val});if(validators&&!field.hasClass('warnOnly')){if(result)field.addClass('validation-passed').removeClass('validation-failed');else field.addClass('validation-failed').removeClass('validation-passed')}if(!warned||force||(warned&&!this.options.serial)){var warnings=field.className.split(" ").some(function(cn){if(cn.test('^warn-')||field.hasClass('warnOnly'))return this.getValidator(cn.replace(/^warn-/,""));else return null},this);field.removeClass('warning');var warnResult=field.className.split(" ").map(function(cn){if(cn.test('^warn-')||field.hasClass('warnOnly'))return this.test(cn.replace(/^warn-/,""),field,true);else return null},this)}}return result},getPropName:function(className){return'__advice'+className},test:function(className,field,warn){field=$(field);if(field.hasClass('ignoreValidation'))return true;warn=$pick(warn,false);if(field.hasClass('warnOnly'))warn=true;var isValid=true;if(field){var validator=this.getValidator(className);if(validator&&this.isVisible(field)){isValid=validator.test(field);if(!isValid&&validator.getError(field)){if(warn)field.addClass('warning');var advice=this.makeAdvice(className,field,validator.getError(field),warn);this.insertAdvice(advice,field);this.showAdvice(className,field)}else this.hideAdvice(className,field);this.fireEvent('onElementValidate',[isValid,field])}}if(warn)return true;return isValid},showAdvice:function(className,field){var advice=this.getAdvice(className,field);if(advice&&!field[this.getPropName(className)]&&(advice.getStyle('display')=="none"||advice.getStyle('visiblity')=="hidden"||advice.getStyle('opacity')==0)){field[this.getPropName(className)]=true;if(advice.reveal)advice.reveal();else advice.setStyle('display','block')}},hideAdvice:function(className,field){var advice=this.getAdvice(className,field);if(advice&&field[this.getPropName(className)]){field[this.getPropName(className)]=false;if(advice.dissolve)advice.dissolve();else advice.setStyle('display','none')}},isVisible:function(field){while(field!=document.body){if($(field).getStyle('display')=="none")return false;field=field.getParent()}return true},getAdvice:function(className,field){return $('advice-'+className+'-'+this.getFieldId(field))},makeAdvice:function(className,field,error,warn){var errorMsg=(warn)?this.options.warningPrefix:this.options.errorPrefix;errorMsg+=(this.options.useTitles)?$pick(field.title,error):error;var advice=this.getAdvice(className,field);if(!advice){var cssClass=(warn)?'warning-advice':'validation-advice';advice=new Element('div',{text:errorMsg,styles:{display:'none'},id:'advice-'+className+'-'+this.getFieldId(field)}).addClass(cssClass)}else{advice.set('html',errorMsg)}return advice},insertAdvice:function(advice,field){switch(field.type.toLowerCase()){case'radio':var p=$(field.parentNode);if(p){p.adopt(advice);break}default:advice.inject($(field),'after')}},getFieldId:function(field){return field.id?field.id:field.id="input_"+field.name},resetField:function(field){field=$(field);if(field){var cn=field.className.split(" ");cn.each(function(className){if(className.test('^warn-'))className=className.replace(/^warn-/,"");var prop=this.getPropName(className);if(field[prop])this.hideAdvice(className,field);field.removeClass('validation-failed');field.removeClass('warning');field.removeClass('validation-passed')},this)}return this},stop:function(){this.paused=true;return this},start:function(){this.paused=false;return this},ignoreField:function(field,warn){field=$(field);if(field){this.enforceField(field);if(warn)field.addClass('warnOnly');else field.addClass('ignoreValidation')}return this},enforceField:function(field){field=$(field);if(field)field.removeClass('warnOnly').removeClass('ignoreValidation');return this}});FormValidator.adders={validators:{},add:function(className,options){this.validators[className]=new InputValidator(className,options);if(!this.initialize){this.implement({validators:this.validators})}},addAllThese:function(validators){$A(validators).each(function(validator){this.add(validator[0],validator[1])},this)},getValidator:function(className){return this.validators[className]}};$extend(FormValidator,FormValidator.adders);FormValidator.implement(FormValidator.adders);FormValidator.add('IsEmpty',{errorMsg:false,test:function(element){if(element.type=="select-one"||element.type=="select")return!(element.selectedIndex>=0&&element.options[element.selectedIndex].value!="");else return((element.get('value')==null)||(element.get('value').length==0))}});FormValidator.addAllThese([['required',{errorMsg:function(element){return'This field is required.'},test:function(element){return!FormValidator.getValidator('IsEmpty').test(element)}}],['minLength',{errorMsg:function(element,props){if($type(props.minLength))return'Please enter at least '+props.minLength+' characters (you entered '+element.get('value').length+' characters).';else return''},test:function(element,props){if($type(props.minLength))return(element.get('value').length>=$pick(props.minLength,0));else return true}}],['maxLength',{errorMsg:function(element,props){if($type(props.maxLength))return'Please enter no more than '+props.maxLength+' characters (you entered '+element.get('value').length+' characters).';else return''},test:function(element,props){return(element.get('value').length<=$pick(props.maxLength,10000))}}],['validate-integer',{errorMsg:'Please enter an integer in this field. Numbers with decimals (e.g. 1.25) are not permitted.',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/^-{0,1}\d+$/.test(element.get('value'))}}],['validate-numeric',{errorMsg:'Please enter only numeric values in this field ("1" or "1.1" or "-1" or "-1.1").',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/^-{0,1}\d*\.{0,1}\d+$/.test(element.get('value'))}}],['validate-digits',{errorMsg:'Please use numbers and punctuation only in this field (for example, a phone number with dashes or dots is permitted).',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||(/[^a-zA-Z]/.test(element.get('value'))&&/[\d]/.test(element.get('value')))}}],['validate-alpha',{errorMsg:'Please use letters only (a-z) with in this field. No spaces or other characters are allowed.',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/^[a-zA-Z]+$/.test(element.get('value'))}}],['validate-alphanum',{errorMsg:'Please use only letters (a-z) or numbers (0-9) only in this field. No spaces or other characters are allowed.',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||!/\W/.test(element.get('value'))}}],['validate-date',{errorMsg:function(element,props){if(Date.parse){var format=props.dateFormat||"%x";return'Please enter a valid date such as '+new Date().format(format)}else{return'Please enter a valid date such as MM/DD/YYYY (i.e. "12/31/1999")'}},test:function(element,props){if(FormValidator.getValidator('IsEmpty').test(element))return true;if(Date.parse){var format=props.dateFormat||"%x";var d=Date.parse(element.get('value'));var formatted=d.format(format);if(formatted!="invalid date")element.set('value',formatted);return!isNaN(d)}else{var regex=/^(\d{2})\/(\d{2})\/(\d{4})$/;if(!regex.test(element.get('value')))return false;var d=new Date(element.get('value').replace(regex,'$1/$2/$3'));return(parseInt(RegExp.$1,10)==(1+d.getMonth()))&&(parseInt(RegExp.$2,10)==d.getDate())&&(parseInt(RegExp.$3,10)==d.getFullYear())}}}],['validate-email',{errorMsg:'Please enter a valid email address. For example "fred@domain.com".',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/\w{1,}[@][\w\-]{1,}([.]([\w\-]{1,})){1,3}$/.test(element.get('value'))}}],['validate-url',{errorMsg:'Please enter a valid URL.',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/^(http|https|ftp|rmtp|mms):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i.test(element.get('value'))}}],['validate-currency-dollar',{errorMsg:'Please enter a valid $ amount. For example $100.00 .',test:function(element){return FormValidator.getValidator('IsEmpty').test(element)||/^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/.test(element.get('value'))}}],['validate-one-required',{errorMsg:'Please enter something for at least one of the above options.',test:function(element){var p=element.parentNode;var options=p.getElements('input');return $A(options).some(function(el){if(el.get('type')=='checkbox')return el.get('checked');return el.get('value')})}}]]);var OverText=new Class({Implements:[Options,Events],options:{positionOptions:{position:"upperLeft",edge:"upperLeft",offset:{x:4,y:2}}},overTxtEls:[],initialize:function(inputs,options){this.setOptions(options);$$(inputs).each(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,this)}}).inject(el,'after');el.addEvents({focus:this.hideTxt.pass(el,this),blur:this.testOverTxt.pass(el,this),change:this.testOverTxt.pass(el,this)}).store('overtext',txt);window.addEvent('resize',this.repositionAll.bind(this));this.testOverTxt(el);this.repositionOverTxt(el)},this)},hideTxt:function(el){var txt=el.retrieve('overtext');if(txt&&txt.isVisible()){txt.hide();try{el.fireEvent('focus').focus()}catch(e){}this.fireEvent('onTextHide',[txt,el])}return this},showTxt:function(el){var txt=el.retrieve('overtext');if(txt&&!txt.isVisible()){txt.show();this.fireEvent('onTextShow',[txt,el])}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;txt.setPosition($merge(this.options.positionOptions,{relativeTo:el}));if(el.offsetHeight)this.testOverTxt(el);else this.hideTxt(el)}catch(e){dbug.log('overTxt error: ',e)}return this}});var Picklet=new Class({Implements:[Options,Events],inputElements:{},initialize:function(className,options){this.setOptions(options);this.className=className;this.getQuery=this.options.getQuery}});var ProductPicker=new Class({Implements:[Options,Events,StyleWriter],options:{title:'Product picker',showOnFocus:true,additionalShowLinks:[],stickyWinToUse:StickyWinFx,stickyWinOptions:{fadeDuration:200,draggable:true},moveIntoView:true,baseHref:'http://www.cnet.com/html/rb/assets/global/Picker',css:"div.productPickerProductDiv div.results { overflow: 'auto'; width: 100%; margin-top: 4px }"+"div.productPickerProductDiv select { margin: 4px 0px 4px 0px}"+"div.pickerPreview div.sliderContent img {border: 1px solid #000}"+"div.pickerPreview div.sliderContent a {color: #0d63a0}"+"div.productPickerProductDiv * {color: #000}"+".tool-tip { color: #fff; width: 172px; z-index: 13000; }"+".tool-title { font: Verdana, Arial, Helvetica, sans-serif; font-weight: bold; font-size: 11px; margin: 0; padding: 8px 8px 4px; background: url(%tipsArt%/bubble.png) top left !important; background: url(%tipsArt%/bubble.gif) top left; }"+".tool-text {font-size: 11px; margin: 0px; padding: 4px 8px 8px; background: url(%tipsArt%/bubble.png) bottom right !important; background: url(%tipsArt%/bubble.gif) bottom right; }"},initialize:function(input,picklets,options){this.setOptions(options);this.input=$(input);this.picklets=picklets;this.setUpObservers();this.writeCss()},writeCss:function(){var art=this.options.baseHref;var tipsArt=art.replace("Picker","tips");this.createStyle(this.options.css.replace("%tipsArt%",tipsArt,"g"),'pickerStyles')},getPickletList:function(){if(this.picklets.length>1){var selector=new Element('select').setStyle('width',399);this.picklets.each(function(picklet,index){var opt=new Element('option').set('value',index);opt.text=picklet.options.descriptiveName;selector.adopt(opt)},this);selector.addEvent('change',function(){this.showForm(this.picklets[selector.getSelected()[0].get('value')]);this.focusInput(true)}.bind(this));return selector}else return false},buildPicker:function(picklet){var contents=new Element('div');this.formBody=new Element('div');this.pickletList=this.getPickletList();if(this.pickletList)contents.adopt(this.pickletList);contents.adopt(this.formBody);var body=StickyWin.ui(this.options.title,contents,{width:450,closeTxt:'close'}).addClass('productPickerProductDiv');this.showForm();return body},showForm:function(picklet){this.form=this.makeSearchForm(picklet||this.picklets[0]);this.formBody.empty().adopt(this.form);(picklet||this.picklets[0]).fireEvent('onShow');this.results=new Element('div').addClass('results');this.formBody.adopt(this.results);this.sliderFx=null;this.fireEvent("onShow")},makeSlider:function(){var png=(Browser.Engine.trident)?'gif':'png';this.slider=new Element('div',{styles:{background:'url('+this.options.baseHref+'/slider.'+png+') top right no-repeat',display:'none',height:250,left:439,position:'absolute',top:25,width:0,overflow:'hidden'}}).addClass('pickerPreview').inject(this.swin.win).addEvents({mouseover:function(){this.previewHover=true}.bind(this),mouseout:function(){this.previewHover=false;(function(){if(!this.previewHover)this.hidePreview()}).delay(400,this)}.bind(this)});this.sliderContent=new Element('div',{styles:{width:130,height:200,padding:10,margin:'10px 10px 0px 0px',overflow:'auto',cssFloat:'right'}}).inject(this.slider).addClass('sliderContent')},makeSearchForm:function(picklet){this.currentPicklet=picklet;var formTable=new Element('table',{styles:{width:"100%",cellpadding:'0',cellspacing:'0'}});var tBody=new Element('tbody').inject(formTable);var form=new Element('form').addEvent('submit',function(e){this.getResults(e.target,picklet)}.bind(this)).adopt(formTable).set('action','javascript:void(0);');$each(picklet.options.inputs,function(val,name){var ins=this.getSearchInputTr(val,name);tBody.adopt(ins.holder);picklet.inputElements[name]=ins.input},this);return form},getSearchInputTr:function(val,name){try{var style=($type(val.style))?val.style:{};var input=(Browser.Engine.trident)?new Element('<'+val.tagName+' name="'+name+'" />'):new Element(val.tagName,{name:name});input.setStyles(style);if(val.type)input.set('type',val.type);if(val.tip&&Tips){input.set('title',val.tip);new Tips([input],{onShow:function(tip){this.shown=true;(function(){if(!this.shown)return;$(tip).setStyles({display:'block',opacity:0});new Fx.Tween(tip,{property:'opacity',duration:300}).start(0,.9)}).delay(500,this)},onHide:function(tip){tip.setStyle('visibility','hidden');this.shown=false}})}if(val.getTag()=="select"){val.value.each(function(option,index){var opt=new Element('option',{value:option});opt.text=(val.optionNames&&val.optionNames[index])?$pick(val.optionNames[index],option):option;input.adopt(opt)})}else{input.set('value',$pick(val.value,""))}var holder=new Element('tr');var colspan=0;if(val.instructions)holder.adopt(new Element('td').set('html',val.instructions));else colspan=2;var inputTD=new Element('td').adopt(input);if(colspan)inputTD.set('colspan',colspan);holder.adopt(inputTD);return{holder:holder,input:input}}catch(e){dbug.log(e);return false}},getResults:function(form,picklet){if(form.getTag()!="form")form=$$('form').filter(function(fm){return fm.hasChild(form)})[0];if(!form){dbug.log('error computing form');return null}var query=picklet.getQuery(unescape(form.toQueryString()).parseQuery());query.addEvent('onComplete',this.showResults.bind(this));query.request();return this},showResults:function(data){var empty=false;if(this.results.innerHTML==''){empty=true;this.results.setStyles({height:0,border:'1px solid #666',padding:0,overflow:'auto',opacity:0})}else this.results.empty();this.items=this.currentPicklet.options.resultsList(data);if(this.items&&this.items.length>0){this.items.each(function(item,index){var name=this.currentPicklet.options.listItemName(item);var value=this.currentPicklet.options.listItemValue(item);this.results.adopt(this.makeProductListEntry(name,value,index))},this)}else{this.results.set('html',"Sorry, there don't seem to be any items for that search")}this.results.morph({height:200,opacity:1});this.listStyles();this.getOnScreen.delay(500,this)},getOnScreen:function(){if(document.compatMode=="BackCompat")return;var s=this.swin.win.getCoordinates();if(s.top<window.getScroll().y){this.swin.win.tween('top',window.getScroll().y+50);return}if(s.top+s.height>window.getScroll().y+window.getSize().y&&window.getSize().y>s.height){this.swin.win.tween('top',window.getScroll().y+window.getSize().y-s.height-100);return}try{this.swin.shim.show.delay(500,this.swin.shim)}catch(e){}return},listStyles:function(){var defaultStyle={cursor:'pointer',borderBottom:'1px solid #ddd',padding:'2px 8px 2px 8px',backgroundColor:'#fff',color:'#000',fontWeight:'normal'};var hoverStyle={backgroundColor:'#fcfbd1',color:'#d56a00'};var selectedStyle=$extend(defaultStyle,{color:'#D00000',fontWeight:'bold',backgroundColor:'#eee'});this.results.getElements('div.productPickerProductDiv').each(function(p){var useStyle=(this.input.value.toInt()==p.get('val').toInt())?selectedStyle:defaultStyle;p.setStyles(useStyle);if(!Browser.Engine.trident){p.addEvent('mouseover',function(){p.setStyles(hoverStyle)}.bind(this));p.addEvent('mouseout',function(){p.setStyles(useStyle)})}},this)},makeProductListEntry:function(name,value,index){var pDiv=new Element("div").addClass('productPickerProductDiv').adopt(new Element("div").set('html',name)).set('val',value);pDiv.addEvent('mouseenter',function(e){this.preview=true;this.sliderContent.empty();var content=this.getPreview(index);if($type(content)=="string")this.sliderContent.set('html',content);else if($(content))this.sliderContent.adopt(content);this.showPreview.delay(200,this)}.bind(this));pDiv.addEvent('mouseleave',function(e){this.preview=false;(function(){if(!this.previewHover)this.hidePreview()}).delay(400,this)}.bind(this));pDiv.addEvent('click',function(){this.currentPicklet.options.updateInput(this.input,this.items[index]);this.fireEvent('onPick',[this.input,this.items[index],this]);this.hide();this.listStyles.delay(200,this)}.bind(this));return pDiv},makeStickyWin:function(){if(document.compatMode=="BackCompat")this.options.stickyWinOptions.relativeTo=this.input;this.swin=new this.options.stickyWinToUse($merge(this.options.stickyWinOptions,{draggable:true,content:this.buildPicker()}))},focusInput:function(force){if((!this.focused||$pick(force,false))&&this.form.getElement('input')){this.focused=true;try{this.form.getElement('input').focus()}catch(e){}}},show:function(){if(!this.swin)this.makeStickyWin();if(!this.slider)this.makeSlider();if(!this.swin.visible)this.swin.show();this.focusInput();return this},hide:function(){$$('.tool-tip').hide();this.swin.hide();this.focused=false;return this},setUpObservers:function(){try{if(this.options.showOnFocus)this.input.addEvent('focus',this.show.bind(this));if(this.options.additionalShowLinks.length>0){this.options.additionalShowLinks.each(function(lnk){$(lnk).addEvent('click',this.show.bind(this))},this)}}catch(e){dbug.log(e)}},showPreview:function(index){width=this.currentPicklet.options.previewWidth||150;this.sliderContent.setStyle('width',(width-30));if(!this.sliderFx)this.sliderFx=new Fx.Elements([this.slider,this.swin.win]);this.sliderFx.clearChain();this.sliderFx.setOptions({duration:1000,transition:'elastic:out'});if(this.preview&&this.slider.getStyle('width').toInt()<width-5){this.slider.show('block');this.sliderFx.start({'0':{'width':width},'1':{'width':width+450}})}},hidePreview:function(){if(!this.preview){this.sliderFx.setOptions({duration:250,transition:'back:in'});this.sliderFx.clearChain();this.sliderFx.start({'0':{'width':[this.slider.getStyle('width').toInt(),0]},'1':{'width':[this.swin.win.getStyle('width').toInt(),450]}}).chain(function(){this.slider.hide()}.bind(this))}},getPreview:function(index){return this.currentPicklet.options.previewHtml(this.items[index])}});$extend(ProductPicker,{picklets:[],add:function(picklet){if(!picklet.className){dbug.log('error: cannot add Picklet %o; missing className: %s',picklet,picklet.className);return}this.picklets[picklet.className]=picklet},addAllThese:function(picklets){picklets.each(function(picklet){this.add(picklet)},this)},getPicklet:function(className){return ProductPicker.picklets[className]||false}});var FormPickers=new Class({Implements:[Options],options:{inputs:'input',additionalShowLinkClass:'openPicker',pickletOptions:{}},initialize:function(form,options){this.setOptions(options);this.form=$(form);this.inputs=this.form.getElements(this.options.inputs);this.setUpInputs()},setUpInputs:function(inputs){inputs=$pick(inputs,this.inputs);inputs.each(this.addPickers.bind(this))},addPickers:function(input){var picklets=[];input.className.split(" ").each(function(clss){if(ProductPicker.getPicklet(clss))picklets.push(ProductPicker.getPicklet(clss))},this);if(input.getNext()&&input.getNext().hasClass(this.options.additionalShowLinkClass))this.options.pickletOptions.additionalShowLinks=[input.getNext()];if(picklets.length>0)new ProductPicker(input,picklets,this.options.pickletOptions)}});var SimpleEditor=new Class({initialize:function(input,buttons,commands){this.commands=new Hash($extend(SimpleEditor.commands,commands||{}));this.input=$(input);this.buttons=$$(buttons);this.buttons.each(function(button){button.addEvent('click',function(){this.exec(button.get('rel'))}.bind(this))}.bind(this));this.input.addEvent('keydown',function(e){if(e.control){var key=this.shortCutToKey(e.key);if(key){e.stop();this.exec(key)}}}.bind(this));this.input.store('editor',this)},toElement:function(){return this.input},shortCutToKey:function(shortcut){var returnKey=false;this.commands.each(function(value,key){if(value.shortcut==shortcut)returnKey=key});return returnKey},addCommand:function(key,command,shortcut){this.commands.set(key,{command:command,shortcut:shortcut})},addCommands:function(commands){this.commands.extend(commands)},exec:function(key){var currentScrollPos;if(this.input.scrollTop||this.input.scrollLeft){currentScrollPos={scrollTop:this.input.getScroll().y,scrollLeft:this.input.getScroll().x}}if(this.commands.has(key))this.commands.get(key).command(this.input);if(currentScrollPos){this.input.set('scrollTop',currentScrollPos.getScroll().y);this.input.set('scrollLeft',currentScrollPos.getScroll().x)}}});$extend(SimpleEditor,{commands:{},addCommand:function(key,command,shortcut){SimpleEditor.commands[key]={command:command,shortcut:shortcut}},addCommands:function(commands){$extend(SimpleEditor.commands,commands)}});SimpleEditor.addCommands({bold:{shortcut:'b',command:function(input){input.insertAroundCursor({before:'<b>',after:'</b>'})}},underline:{shortcut:'u',command:function(input){input.insertAroundCursor({before:'<u>',after:'</u>'})}},anchor:{shortcut:'l',command:function(input){function simpleLinker(){if(window.TagMaker){if(!this.linkBuilder)this.linkBuilder=new TagMaker.anchor();this.linkBuilder.prompt(input)}else{var href=window.prompt('The URL for the link');var opts={before:'<a href="'+href+'">',after:'</a>'};if(!input.getSelectedText())opts.defaultMiddle=window.prompt('The link text');input.insertAroundCursor(opts)}}try{if(Trinket){if(!this.linkBulder){var lb=Trinket.available.filter(function(trinket){return trinket.name=='Link Builder'});this.linkBuilder=(lb.length)?lb[0]:new Trinket.LinkBuilder({context:'default'});this.linkBuilder.clickPrompt(input)}}else simpleLinker()}catch(e){simpleLinker()}}},copy:{shortcut:false,command:function(input){if(Clipboard)Clipboard.copyFromElement(input);else simpleErrorPopup('Woops','Sorry, this function doesn\'t work here; use ctrl+c.');input.focus()}},cut:{shortcut:false,command:function(input){if(Clipboard){Clipboard.copyFromElement(input);input.insertAtCursor('')}else simpleErrorPopup('Woops','Sorry, this function doesn\'t work here; use ctrl+x.')}},hr:{shortcut:'-',command:function(input){input.insertAtCursor('\n<hr/>\n')}},img:{shortcut:'g',command:function(input){if(window.TagMaker){if(!this.anchorBuilder)this.anchorBuilder=new TagMaker.image();this.anchorBuilder.prompt(input)}else{input.insertAtCursor('<img src="'+window.prompt('The url to the image')+'" />')}}},stripTags:{shortcut:'\\',command:function(input){input.insertAtCursor(input.getSelectedText().stripTags())}},sup:{shortcut:false,command:function(input){input.insertAroundCursor({before:'<sup>',after:'</sup>'})}},sub:{shortcut:false,command:function(input){input.insertAroundCursor({before:'<sub>',after:'</sub>'})}},paragraph:{shortcut:'enter',command:function(input){input.insertAroundCursor({before:'\n<p>\n',after:'\n</p>\n'})}},strike:{shortcut:'k',command:function(input){input.insertAroundCursor({before:'<strike>',after:'</strike>'})}},italics:{shortcut:'i',command:function(input){input.insertAroundCursor({before:'<i>',after:'</i>'})}},bullets:{shortcut:'8',command:function(input){input.insertAroundCursor({before:'<ul>\n	<li>',after:'</li>\n</ul>'})}},numberList:{shortcut:'=',command:function(input){input.insertAroundCursor({before:'<ol>\n	<li>',after:'</li>\n</ol>'})}},clean:{shortcut:false,command:function(input){input.tidy()}},preview:{shortcut:false,command:function(input){try{if(!this.container){this.container=new Element('div',{styles:{border:'1px solid black',padding:8,height:300,overflow:'auto'}});this.preview=new StickyWinModal({content:StickyWin.ui("preview",this.container,{width:600,buttons:[{text:'close',onClick:function(){this.container.empty()}.bind(this)}]}),showNow:false})}this.container.set('html',input.get('value'));this.preview.show()}catch(e){dbug.log('you need StickyWinModal and StickyWin.ui')}}}});var TagMaker=new Class({Implements:[Options,Events,StyleWriter],options:{name:"Tag Builder",output:'',picklets:{},help:{},example:{},'class':{},selectLists:{},width:400,maxHeight:500,clearOnPrompt:true,baseHref:"http://www.cnet.com/html/rb/assets/global/tips",css:"table.trinket {	width: 98%;	margin: 0px auto;	font-size: 10px; }"+"table.trinket td {	vertical-align: top;	padding: 4px;}"+"table.trinket td a.button {	position: relative;	top: -2px;}"+"table.trinket td.example {	font-size: 9px;	color: #666;	text-align: right;	border-bottom: 1px solid #ddd;"+"padding-bottom: 6px;}"+"table.trinket div.validation-advice {	background-color: #a36565;	font-weight: bold;	color: #fff;	padding: 4px;"+"margin-top: 3px;}"+"table.trinket input.text {width: 100%;}"+".tagMakerTipElement { 	cursor: help; }"+".tagMaker .tip {	color: #fff;	width: 172px;	z-index: 13000; }"+".tagMaker .tip-title {	font-weight: bold;	font-size: 11px;	margin: 0;	padding: 8px 8px 4px;"+"background: url(%baseHref%/bubble.png) top left;}"+".tagMaker .tip-text { font-size: 11px; 	padding: 4px 8px 8px; "+"background: url(%baseHref%/bubble.png) bottom right; }"},initialize:function(options){this.setOptions(options);this.buttons=[{text:'Copy',onClick:this.copyToClipboard.bind(this),properties:{'class':'closeSticky tip',title:'Copy::Copy the html to your OS clipboard (like hitting Ctrl+C)'}},{text:'Paste',onClick:function(){if(this.validator.validate())this.insert()}.bind(this),properties:{'class':'tip',title:'Paste::Insert the html into the field you are editing'}},{text:'Close',properties:{'class':'closeSticky tip',title:'Close::Close this popup'}}];this.createStyle(this.options.css.replace("%baseHref%",this.options.baseHref,"g"),'defaultTagBuilderStyle')},prompt:function(target){this.target=$(target);var content=this.getContent();if(this.options.clearOnPrompt)this.clear();if(content){var relativeTo=(document.compatMode=="BackCompat"&&this.target)?this.target:document.body;if(!this.win){this.win=new StickyWinFx({content:content,draggable:true,relativeTo:relativeTo,onClose:function(){$$('.tagMaker-tip').hide()}})}if(!this.win.visible)this.win.show()}var innerText=this.getInnerTextInput();this.range=target.getSelectedRange();if(innerText)innerText.set('value',target.getTextInRange(this.range.start,this.range.end)||"");return this.fireEvent('onPrompt')},clear:function(){this.body.getElements('input').each(function(input){input.erase('value')})},getKeys:function(text){return text.split('%').filter(function(inputKey,index){return index%2})},getInnerTextInput:function(){return this.body.getElement('input[name=Inner-Text]')},getContent:function(){var opt=this.options;if(!this.form){this.form=new Element('form');var table=new HtmlTable({properties:{'class':'trinket'}});this.getKeys(opt.output).each(function(inputKey){if(this.options.selectLists[inputKey]){var input=new Element('select').setProperties({name:inputKey.replace(' ','-','g')}).addEvent('change',this.createOutput.bind(this));this.options.selectLists[inputKey].each(function(opt){var option=new Element('option').inject(input);if(opt.selected)option.set('selected',true);option.set('value',opt.value);option.set('text',opt.key)},this);table.push([inputKey,input])}else{var input=new Element('input',{type:'text',name:inputKey.replace(/ /g,'-'),title:inputKey+'::'+opt.help[inputKey],'class':'text tip '+((opt['class'])?opt['class'][inputKey]||'':''),events:{keyup:this.createOutput.bind(this),focus:function(){this.select()},change:this.createOutput.bind(this)}});if(opt.picklets[inputKey]){var a=new Element('a').addClass('button').set('html','choose');var div=new Element('div').adopt(input.setStyle('width',160)).adopt(a);var picklets=($type(opt.picklets[inputKey])=="array")?opt.picklets[inputKey]:[opt.picklets[inputKey]];new ProductPicker(input,picklets,{showOnFocus:false,additionalShowLinks:[a],onPick:function(input,data,picker){try{var ltInput=this.getInnerTextInput();if(ltInput&&!ltInput.get('value')){try{ltInput.set('value',picker.currentPicklet.options.listItemName(data))}catch(e){dbug.log('set value error: ',e)}}var val=input.value;if(inputKey=="Full Path"&&val.test(/^http:/))input.set('value',val.substring(val.indexOf('/',7),val.length));this.createOutput()}catch(e){dbug.log(e)}}.bind(this)});table.push([inputKey,div])}else table.push([inputKey,input])}if(this.options.example[inputKey])table.push([{content:'eg. '+this.options.example[inputKey],properties:{colspan:2,'class':'example'}}])},this);this.resultInput=new Element('input',{type:'text',title:'HTML::This is the resulting tag html.','class':'text result tip'}).addEvent('focus',function(){this.select()});table.push(['HTML',this.resultInput]).tr;this.form=table.table;this.body=new Element('div',{styles:{overflow:'auto',maxHeight:this.options.maxHeight}}).adopt(this.form);this.validator=new FormValidator(this.form);this.validator.insertAdvice=function(advice,field){var p=$(field.parentNode);if(p)p.adopt(advice)}}if(!this.content){this.content=StickyWin.ui(this.options.name,this.body,{buttons:this.buttons,width:this.options.width.toInt()});new Tips(this.content.getElements('.tip'),{showDelay:700,maxTitleChars:50,maxOpacity:.9,className:'tagMaker'})}return this.content},createOutput:function(){var inputs=this.form.getElements('input, select');var html=this.options.output;inputs.each(function(input){if(!input.hasClass('result')){html=html.replace(new RegExp('%'+input.get('name').replace('-',' ','g').toLowerCase()+'%','ig'),(input.get('tag')=='select'?input.getSelected()[0]:input).get('value'));html=html.replace(/\s\w+\=""/g,"")}});return this.resultInput.value=html},copyToClipboard:function(){var inputs=this.form.getElements('input');var result=inputs[inputs.length-1];result.select();Clipboard.copyFromElement(result);$$('.tagMaker-tip').hide();this.win.hide();this.fireEvent('onChoose')},insert:function(){if(!this.target){simpleErrorPopup('Cannot Paste','This tag builder was not launched with a target input specified; you\'ll have to copy the tag yourself. Sorry!');return}var value=(this.target)?this.target.value:this.target;var output=this.body.getElement("input.result");var currentScrollPos;if(this.target.scrollTop||this.target.scrollLeft){currentScrollPos={scrollTop:this.target.getScroll().y,scrollLeft:this.target.getScroll().x}}this.target.value=value.substring(0,this.range.start)+output.value+value.substring((this.range.end-this.range.start)+this.range.start,value.length);if(currentScrollPos){this.target.scrollTop=currentScrollPos.getScroll().y;this.target.scrollLeft=currentScrollPos.getScroll().x}this.target.selectRange(this.range.start,output.value.length+this.range.start);this.fireEvent('onChoose');$$('.tagMaker-tip').hide();this.win.hide();return}});TagMaker.image=new Class({Extends:TagMaker,options:{name:"Image Builder",output:'<img src="%Full Url%" width="%Width%" height="%Height%" alt="%Alt Text%" style="%Alignment%"/>',help:{'Full Url':'Enter the external URL (http://...) to the image','Width':'Enter the width in pixels.','Height':'Enter the height in pixels.','Alt Text':'Enter the alternate text for the image.','Alignment':'Choose how to float the image.'},example:{'Full Url':'http://i.i.com.com/cnwk.1d/i/hdft/redball.gif'},'class':{'Full Url':'validate-url required','Width':'validate-digits','Height':'validate-digits','Alt Text':''},selectLists:{Alignment:[{key:'left',value:'float: left'},{key:'right',value:'float: right'},{key:'none',value:'float: none',selected:true},{key:'center',value:'margin-left: auto; margin-right: auto;'}]}}});var TMPicklets=[];if(typeof CNETProductPicker_ReviewPath!="undefined")TMPicklets.push(CNETProductPicker_ReviewPath);if(typeof CNETProductPicker_PricePath!="undefined")TMPicklets.push(CNETProductPicker_PricePath);if(typeof NewsStoryPicker_Path!="undefined")TMPicklets.push(NewsStoryPicker_Path);TagMaker.anchor=new Class({Extends:TagMaker,options:{name:"Anchor Builder",output:'<a href="%Full Url%">%Inner Text%</a>',picklets:{'Full Url':(TMPicklets.length)?TMPicklets:false},help:{'Full Url':'Enter the external URL (http://...)','Inner Text':'Enter the text for the link body'},example:{'Full Url':'http://www.microsoft.com','Inner Text':'Microsoft'},'class':{'Full Url':'validate-url'}}});TagMaker.cnetVideo=new Class({Extends:TagMaker,options:{name:"CNET Video Embed Tag",output:'<cnet:video ssaVideoId="%Video Id%" float="%Alignment%"/>',help:{'Video Id':'The id of the video to embed'},'class':{'Video Id':'validate-digits required'},selectLists:{Alignment:[{key:'left',value:'left'},{key:'right',value:'right'},{key:'none',value:'',selected:true}]}}});/*MooTools, My Object Oriented Javascript Tools. Copyright (c) 2006-2007 Valerio Proietti, <http://mad4milk.net>, MIT Style License.||CNET Libraries Copyright (c) 2006-2008, http://clientside.cnet.com/wiki/cnet-libraries#license*/

function setCNETAssetBaseHref(baseHref){if(typeof StickyWin!="undefined"&&StickyWin.ui){var CGFstickyWinHTML=StickyWin.ui.bind(window);StickyWin.ui=function(caption,body,options){return CGFstickyWinHTML(caption,body,$merge({baseHref:baseHref+'/stickyWinHTML/'},options))}}if(typeof TagMaker!="undefined"){TagMaker=new Class({Extends:TagMaker,options:{baseHref:baseHref+'/tips/'}})}if(typeof ErrorAlert!="undefined"){var CGFsimpleErrorPopup=ErrorAlert.bind(window);ErrorAlert=function(msghdr,msg,base){return CGFsimpleErrorPopup(msghdr,msg,base||baseHref+"/simple.error.popup")}}if(typeof ProductPicker!="undefined"){ProductPicker=new Class({Extends:ProductPicker,options:{baseHref:baseHref+'/Picker'}})}if(typeof Autocompleter!="undefined"){var AcCNET={options:{baseHref:baseHref+'/autocompleter/'}};Autocompleter.Base=Autocompleter.Base.extend(AcCNET);if(Autocompleter.Ajax){["Base","Xhtml","Json"].each(function(c){if(Autocompleter.Ajax[c])Autocompleter.Ajax[c].extend(AcCNET)})}}if(typeof Lightbox!="undefined"){Lightbox=new Class({Extends:Lightbox,options:{assetBaseUrl:baseHref+'/slimbox/'}})}if(typeof Waiter!="undefined"){Waiter=new Class({Extends:Waiter,options:{baseHref:baseHref+'/waiter/'}})}};
setCNETAssetBaseHref(BASE_URL + '/_framework/gfx/cnet/assets');window.addEvent('domready',function(){

	var HelpTips = new Tips($$('.help_tooltips'), {
		initialize:function(){
			this.fx = new Fx.Morph(this.tip, {duration: 500, 'link': 'cancel'}).set(0);
		},
		onShow: function(tip) {
			this.fx.start({'opacity':.9});
		},
		onHide: function(tip) {
			this.fx.start({'opacity':0});
		},
		offsets:{'x': -145, 'y': 0},
		fixed:true
	});
});function swapLinkSelector(state)
{
	selectedType = document.forms[0].elements['link_to'].options[document.forms[0].elements['link_to'].selectedIndex].value;
	if ( selectedType == 'external' )
	{
		if ( state != 'onload' )
		{
			document.forms[0].elements['link_url'].value = '';
		}
		document.getElementById('link_selector_external').style.display = 'block';
		document.getElementById('link_selector_external').style.visibility = 'visible';
		document.getElementById('link_selector_internal').style.display = 'none';
		document.getElementById('link_selector_internal').style.visibility = 'hidden';
	}
	else if ( selectedType == 'internal' )
	{
		document.getElementById('link_selector_internal').style.display = 'block';
		document.getElementById('link_selector_internal').style.visibility = 'visible';
		document.getElementById('link_selector_external').style.display = 'none';
		document.getElementById('link_selector_external').style.visibility = 'hidden';
	}
}

function linkTest(fieldName)
	{
		if ( document.forms[0].elements[fieldName].value == 'none' || document.forms[0].elements[fieldName].value == '' )
		{
			alert("No Link Defined");
		}
		else
		{
			urlTester( document.forms[0].elements[fieldName].value, '', '', 480, 640);
		}
	}

	function linkRemover(fieldName)
	{
		document.forms[0].elements[fieldName].value = 'none';
		document.getElementById('DISPLAY_' + fieldName).innerHTML = "&nbsp;No Link Defined";
	}


function recordLink()
{
	selectedLink = document.forms[0].elements['link_selector'].options[document.forms[0].elements['link_selector'].selectedIndex].value;
	document.forms[0].elements['link_url'].value = selectedLink;
}

function showExternalSitePopUp() {
	
	var retVal = confirm("This link will take you to a site over which Daubert Law Firm, LLC has no control. The firm assumes no responsibility for the content of the material contained at that site or for the accuracy of any information that is found there. The contents of any site or link not maintained by the firm does not necessarily reflect the opinions, standards or policies of Daubert Law Firm, LLC, its agents or employees.");
	return retVal;
}

function showDisclaimerPopUp() {
	var retVal = confirm("You should not send any confidential information to the firm until you have received a written agreement from the firm to perform legal services on your behalf. Unless you have received such a written agreement, you are not a client of the firm, and you understand and agree that the firm will have no duty to keep confidential any information that you are sending.");
	return retVal;
}/*
	# Do not manually modify the SVN values below
	$LastChangedDate: 2008-06-05 17:41:25 -0500 (Thu, 05 Jun 2008) $
	$LastChangedRevision: 549 $
	$LastChangedBy: david $
	$HeadURL: http://dev24.peritusdesign.com:880/svn/cmsdev/branches/version_2.1/_framework/js/window/popWindow.js $
	$Id: popWindow.js 549 2008-06-05 22:41:25Z david $
*/
function popper(url,windowname,text,h,w)
{
	if ( h == '' || h == 'undefined' || isNaN(parseInt(h)) ) { h = '10'; }
	if ( w == '' || w == 'undefined' || isNaN(parseInt(w)) ) { w = '10'; }
	if ( !text ) { text = ''; }
	if ( typeof(windowname) != 'undefined' ) { windowname = 'popper'; }
	features = "height=" + h + ",width=" + w + ",scrollbars=1,resize=0,status=0,toolbar=0,menubar=0";
	url =  url + '&referrer=' + document.location.href.replace("#",'') + '&text=' + text;
	var winName = window.open(url,windowname,features);
	if ( typeof( winName ) == 'undefined' )
	{
		alert("You may have a Pop-Up Window Blocker installed that is preventing you from seeing this content. Please disable it and try again.");
	}
}

function filePicker(interface,field,defaultFolder)
{
	url = URL_ADJUSTMENT + '/_framework/modules/filepicker/index.php';
	windowname = 'filepicker';
	features = "height=495,width=610,scrollbars=1,resize=0,status=0,toolbar=0,menubar=0";
	url =  url + '?field=' + field;
	url =  url + '&interface=' + interface;
	url =  url + '&tinymce=false';
	if ( defaultFolder != '' && defaultFolder != ' ' )
	{
		url =  url + '&defaultFolder=' + defaultFolder;
	}
	
	var winName = window.open(url,windowname,features);
	if ( typeof( winName ) == 'undefined' )
	{
		alert("You may have a Pop-Up Window Blocker installed that is preventing you from seeing this content. Please disable it and try again.");
	}
}
function urlTester(url,windowname,text,h,w)
{
	if ( h == '' || h == 'undefined' || isNaN(parseInt(h)) ) { h = '10'; }
	if ( w == '' || w == 'undefined' || isNaN(parseInt(w)) ) { w = '10'; }
	if ( !text ) { text = ''; }
	if ( typeof(windowname) != 'undefined' ) { windowname = 'popper'; }
	features = "height=" + h + ",width=" + w + ",scrollbars=1,resize=0,status=0,toolbar=0,menubar=0";
	var winName = window.open(url,windowname,features);
	if ( typeof( winName ) == 'undefined' )
	{
		alert("You may have a Pop-Up Window Blocker installed that is preventing you from seeing this content. Please disable it and try again.");
	}
}