var smf_formSubmitted=false;if(typeof(document.getElementById)=="undefined")
document.getElementById=function(id)
{return document.all[id];}
else if(!window.XMLHttpRequest&&window.ActiveXObject)
window.XMLHttpRequest=function()
{return new ActiveXObject(navigator.userAgent.indexOf("MSIE 5")!=-1?"Microsoft.XMLHTTP":"MSXML2.XMLHTTP");};if(typeof(document.forms)=="undefined")
document.forms=document.getElementsByTagName("form");function getXMLDocument(url,callback)
{if(!window.XMLHttpRequest)
return false;var myDoc=new XMLHttpRequest();if(typeof(callback)!="undefined")
{myDoc.onreadystatechange=function()
{if(myDoc.readyState!=4)
return;if(myDoc.responseXML!=null&&myDoc.status==200)
callback(myDoc.responseXML);};}
myDoc.open('GET',url,true);myDoc.send(null);return true;}
function sendXMLDocument(url,content,callback)
{if(!window.XMLHttpRequest)
return false;var sendDoc=new window.XMLHttpRequest();if(typeof(callback)!="undefined")
{sendDoc.onreadystatechange=function()
{if(sendDoc.readyState!=4)
return;if(sendDoc.responseXML!=null&&sendDoc.status==200)
callback(sendDoc.responseXML);else
callback(false);};}
sendDoc.open('POST',url,true);if(typeof(sendDoc.setRequestHeader)!="undefined")
sendDoc.setRequestHeader('Content-Type','application/x-www-form-urlencoded');sendDoc.send(content);return true;}
function textToEntities(text)
{var entities="";for(var i=0;i<text.length;i++)
{if(text.charCodeAt(i)>127)
entities+="&#"+text.charCodeAt(i)+";";else
entities+=text.charAt(i);}
return entities;}
function reqWin(desktopURL,alternateWidth,alternateHeight,noScrollbars)
{if((alternateWidth&&self.screen.availWidth*0.8<alternateWidth)||(alternateHeight&&self.screen.availHeight*0.8<alternateHeight))
{noScrollbars=false;alternateWidth=Math.min(alternateWidth,self.screen.availWidth*0.8);alternateHeight=Math.min(alternateHeight,self.screen.availHeight*0.8);}
else
noScrollbars=typeof(noScrollbars)!="undefined"&&noScrollbars==true;window.open(desktopURL,'requested_popup','toolbar=no,location=no,status=no,menubar=no,scrollbars='+(noScrollbars?'no':'yes')+',width='+(alternateWidth?alternateWidth:480)+',height='+(alternateHeight?alternateHeight:220)+',resizable=no');return false;}
function storeCaret(text)
{if(typeof(text.createTextRange)!="undefined")
text.caretPos=document.selection.createRange().duplicate();}
function replaceText(text,textarea)
{if(typeof(textarea.caretPos)!="undefined"&&textarea.createTextRange)
{var caretPos=textarea.caretPos;caretPos.text=caretPos.text.charAt(caretPos.text.length-1)==' '?text+' ':text;caretPos.select();}
else if(typeof(textarea.selectionStart)!="undefined")
{var begin=textarea.value.substr(0,textarea.selectionStart);var end=textarea.value.substr(textarea.selectionEnd);var scrollPos=textarea.scrollTop;textarea.value=begin+text+end;if(textarea.setSelectionRange)
{textarea.focus();textarea.setSelectionRange(begin.length+text.length,begin.length+text.length);}
textarea.scrollTop=scrollPos;}
else
{textarea.value+=text;textarea.focus(textarea.value.length-1);}}
function surroundText(text1,text2,textarea)
{if(typeof(textarea.caretPos)!="undefined"&&textarea.createTextRange)
{var caretPos=textarea.caretPos,temp_length=caretPos.text.length;caretPos.text=caretPos.text.charAt(caretPos.text.length-1)==' '?text1+caretPos.text+text2+' ':text1+caretPos.text+text2;if(temp_length==0)
{caretPos.moveStart("character",-text2.length);caretPos.moveEnd("character",-text2.length);caretPos.select();}
else
textarea.focus(caretPos);}
else if(typeof(textarea.selectionStart)!="undefined")
{var begin=textarea.value.substr(0,textarea.selectionStart);var selection=textarea.value.substr(textarea.selectionStart,textarea.selectionEnd-textarea.selectionStart);var end=textarea.value.substr(textarea.selectionEnd);var newCursorPos=textarea.selectionStart;var scrollPos=textarea.scrollTop;textarea.value=begin+text1+selection+text2+end;if(textarea.setSelectionRange)
{if(selection.length==0)
textarea.setSelectionRange(newCursorPos+text1.length,newCursorPos+text1.length);else
textarea.setSelectionRange(newCursorPos,newCursorPos+text1.length+selection.length+text2.length);textarea.focus();}
textarea.scrollTop=scrollPos;}
else
{textarea.value+=text1+text2;textarea.focus(textarea.value.length-1);}}
function isEmptyText(theField)
{var theValue=theField.value;while(theValue.length>0&&(theValue.charAt(0)==' '||theValue.charAt(0)=='\t'))
theValue=theValue.substring(1,theValue.length);while(theValue.length>0&&(theValue.charAt(theValue.length-1)==' '||theValue.charAt(theValue.length-1)=='\t'))
theValue=theValue.substring(0,theValue.length-1);if(theValue=='')
return true;else
return false;}
function submitonce(theform)
{smf_formSubmitted=true;}
function submitThisOnce(form)
{if(navigator.userAgent.indexOf('AppleWebKit')!=-1)
return!smf_formSubmitted;if(typeof(form.form)!="undefined")
form=form.form;for(var i=0;i<form.length;i++)
if(typeof(form[i])!="undefined"&&form[i].tagName.toLowerCase()=="textarea")
form[i].readOnly=true;return!smf_formSubmitted;}
function setInnerHTML(element,toValue)
{if(typeof(element.innerHTML)!='undefined')
element.innerHTML=toValue;else
{var range=document.createRange();range.selectNodeContents(element);range.deleteContents();element.appendChild(range.createContextualFragment(toValue));}}
function setOuterHTML(element,toValue)
{if(typeof(element.outerHTML)!='undefined')
element.outerHTML=toValue;else
{var range=document.createRange();range.setStartBefore(element);element.parentNode.replaceChild(range.createContextualFragment(toValue),element);}}
function getInnerHTML(element)
{if(typeof(element.innerHTML)!='undefined')
return element.innerHTML;else
{var returnStr='';for(var i=0;i<element.childNodes.length;i++)
returnStr+=getOuterHTML(element.childNodes[i]);return returnStr;}}
function getOuterHTML(node)
{if(typeof(node.outerHTML)!='undefined')
return node.outerHTML;var str='';switch(node.nodeType)
{case 1:str+='<'+node.nodeName;for(var i=0;i<node.attributes.length;i++)
{if(node.attributes[i].nodeValue!=null)
str+=' '+node.attributes[i].nodeName+'="'+node.attributes[i].nodeValue+'"';}
if(node.childNodes.length==0&&in_array(node.nodeName.toLowerCase(),['hr','input','img','link','meta','br']))
str+=' />';else
str+='>'+getInnerHTML(node)+'</'+node.nodeName+'>';break;case 3:str+=node.nodeValue;break;case 4:str+='<![CDATA'+'['+node.nodeValue+']'+']>';break;case 5:str+='&'+node.nodeName+';';break;case 8:str+='<!--'+node.nodeValue+'-->';break;}
return str;}
function in_array(variable,theArray)
{for(var i=0;i<theArray.length;i++)
{if(theArray[i]==variable)
return true;}
return false;}
function selectRadioByName(radioGroup,name)
{if(typeof(radioGroup.length)=="undefined")
return radioGroup.checked=true;for(var i=0;i<radioGroup.length;i++)
{if(radioGroup[i].value==name)
return radioGroup[i].checked=true;}
return false;}
function invertAll(headerfield,checkform,mask)
{for(var i=0;i<checkform.length;i++)
{if(typeof(checkform[i].name)=="undefined"||(typeof(mask)!="undefined"&&checkform[i].name.substr(0,mask.length)!=mask))
continue;if(!checkform[i].disabled)
checkform[i].checked=headerfield.checked;}}
var lastKeepAliveCheck=new Date().getTime();function smf_sessionKeepAlive()
{var curTime=new Date().getTime();if(smf_scripturl&&curTime-lastKeepAliveCheck>900000)
{var tempImage=new Image();tempImage.src=smf_scripturl+(smf_scripturl.indexOf("?")==-1?"?":"&")+"action=keepalive;"+curTime;lastKeepAliveCheck=curTime;}
window.setTimeout("smf_sessionKeepAlive();",1200000);}
window.setTimeout("smf_sessionKeepAlive();",1200000);function smf_setThemeOption(option,value,theme,cur_session_id)
{if(cur_session_id==null)
cur_session_id=smf_session_id;var tempImage=new Image();tempImage.src=smf_scripturl+(smf_scripturl.indexOf("?")==-1?"?":"&")+"action=jsoption;var="+option+";val="+value+";sesc="+cur_session_id+(theme==null?"":"&id="+theme)+";"+(new Date().getTime());}
function smf_avatarResize()
{var possibleAvatars=document.getElementsByTagName?document.getElementsByTagName("img"):document.all.tags("img");for(var i=0;i<possibleAvatars.length;i++)
{if(possibleAvatars[i].className!="avatar")
continue;var tempAvatar=new Image();tempAvatar.src=possibleAvatars[i].src;if(smf_avatarMaxWidth!=0&&tempAvatar.width>smf_avatarMaxWidth)
{possibleAvatars[i].height=(smf_avatarMaxWidth*tempAvatar.height)/tempAvatar.width;possibleAvatars[i].width=smf_avatarMaxWidth;}
else if(smf_avatarMaxHeight!=0&&tempAvatar.height>smf_avatarMaxHeight)
{possibleAvatars[i].width=(smf_avatarMaxHeight*tempAvatar.width)/tempAvatar.height;possibleAvatars[i].height=smf_avatarMaxHeight;}
else
{possibleAvatars[i].width=tempAvatar.width;possibleAvatars[i].height=tempAvatar.height;}}
if(typeof(window_oldAvatarOnload)!="undefined"&&window_oldAvatarOnload)
{window_oldAvatarOnload();window_oldAvatarOnload=null;}}
function hashLoginPassword(doForm,cur_session_id)
{if(cur_session_id==null)
cur_session_id=smf_session_id;if(typeof(hex_sha1)=="undefined")
return;if(doForm.user.value.indexOf("@")!=-1)
return;if(typeof(window.opera)=="undefined")
doForm.passwrd.autocomplete="off";doForm.hash_passwrd.value=hex_sha1(hex_sha1(doForm.user.value.php_to8bit().php_strtolower()+doForm.passwrd.value.php_to8bit())+cur_session_id);if(navigator.userAgent.indexOf("Firefox/")!=-1)
doForm.passwrd.value="";else
doForm.passwrd.value=doForm.passwrd.value.replace(/./g,"*");}
function hashAdminPassword(doForm,username,cur_session_id)
{if(cur_session_id==null)
cur_session_id=smf_session_id;if(typeof(hex_sha1)=="undefined")
return;doForm.admin_hash_pass.value=hex_sha1(hex_sha1(username.toLowerCase()+doForm.admin_pass.value)+cur_session_id);doForm.admin_pass.value=doForm.admin_pass.value.replace(/./g,"*");}
function ajax_indicator(turn_on)
{var indicator=document.getElementById("ajax_in_progress");if(indicator!=null)
{if(navigator.appName=="Microsoft Internet Explorer"&&navigator.userAgent.indexOf("MSIE 7")==-1)
{indicator.style.top=document.documentElement.scrollTop;}
indicator.style.display=turn_on?"block":"none";}}

var MooTools={'version':'1.2.0','build':''};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($defined);},indexOf:function(item,from){var len=this.length;for(var i=(from<0)?Math.max(0,len+from):from||0;i<len;i++){if(this[i]===item)return i;}
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return this;},empty:function(){this.length=0;return this;},flatten:function(){var array=[];for(var i=0,l=this.length;i<l;i++){var type=$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','z-index':'10000'});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 navArrowSlider=function(navWrap,navElementsArray,activeID,arrowY,leftOffset){var youAreHere=new Fx.Tween($(navWrap),{duration:1200,transition:Fx.Transitions.Elastic.easeOut});$$(navElementsArray).each(function(item){item.addEvent('mouseenter',function(){var thisPos=item.getPosition(navWrap).x+item.getSize().x-leftOffset;youAreHere.cancel();youAreHere.start('background-position',thisPos+'px '+arrowY+'px');});});var currentArrow=function(){youAreHere.cancel();var activePos=$(activeID).getPosition(navWrap).x+$(activeID).getSize().x-leftOffset;youAreHere.start('background-position',activePos+'px '+arrowY+'px');};var activePos=$(activeID).getPosition(navWrap).x+$(activeID).getSize().x-leftOffset;$(navWrap).setStyle('background-position',activePos+'px '+arrowY+'px');currentArrow();};var productsInfo=function(imageId,entry){$(imageId).addEvents({'mouseover':function(){$('productInfo').set('html',entry);}});};window.addEvent('load',function(){navArrowSlider('presentation_wrap','#presentation_wrap ul li','active_nav','0','70');var startMessage='Câştigă experienţă alături de webdeveloperi, webdesigneri sau webmasteri ca tine în cadrul acestui forum. Cumulează puncte de credit prin widgetul videohibrid şi prin Navigatorul manual pe care să le foloseşti pentru aducerea de trafic site-ului tău. O dată la 2 zile se acordă premii în puncte de credit celor mai prolifici scriitori şi sponsorilor acestora şi de asemenea celor care raportează corect site-uri nocive prin Navigatorul manual.<br/><i>Cont demo: username <b>test</b>, parola <b>test</b></i>';productsInfo('studiu_img',startMessage);productsInfo('media_img','Centrul media Fervoare.com îţi oferă instrumente de ultimă generaţie pentru studiu web, schimb de idei şi marketing.');productsInfo('surf_img','Încearcă noul sistem de generare de trafic prin surf manual. Primeşti puncte de credit pentru fiecare site vizionat. Aceste puncte sunt apoi folosite pentru creditarea fiecărei vizite aduse de Fervoare.com site-urilor tale. Raportează cu răspundere site-urile care au un conţinut neconform cu <a href="/?action=tos">Termenii Serviciului Fervoare.com</a> şi eşti răsplătit în puncte de credit.<br/>');productsInfo('widget_img','Măreşte traficul site-ului tău fără efort prin widgetul tău personal. Clickurile în widget înseamnă trafic pentru membri ai sistemului si credit pentru tine. Iar acest credit se traduce în vizite aduse site-urilor tale. Fără efort. Alege-ţi doar culoarea favorită.<br/><a target="_blank" href="http://fervoare.blogspot.com">Vrei să vezi widgetul în acţiune? Click pentru site DEMO</a><br/>');productsInfo('status_img','Verifică numărul tău de afiliaţi şi linkul de sponsor (poţi câştiga puncte de credit o dată la 2 zile dacă unul din afiliaţii tăi se clasează în acest timp în top 3 ca număr de postări pe site-ul Fervoare.com). Vizualizează câştigurile de pe site, traficul primit, actualizează-ţi site-urile etc.');$('productInfo').set('html',startMessage);}); 
window.addEvent('domready',function(){
ScrollSpy= new Class({Implements:[Options,Events],options:{min:0,mode:'vertical',max:0,container:window,onEnter:$empty,onLeave:$empty,onTick:$empty},initialize:function(options){this.setOptions(options);this.container=$(this.options.container);this.enters=this.leaves=0;this.max=this.options.max;if(this.max==0){var ss=this.container.getScrollSize();this.options.max=this.options.mode=='vertical'?ss.y:ss.x}this.addListener()},addListener:function(){this.inside=false;this.container.addEvent('scroll',function(){var position=this.container.getScroll();var xy=this.options.mode=='vertical'?position.y:position.x;if(xy>=this.options.min&&xy<=this.max){if(!this.inside){this.inside=true;this.enters++;this.fireEvent('enter',[position,this.enters])}this.fireEvent('tick',[position,this.inside,this.enters,this.leaves])}else{if(this.inside){this.inside=false;this.leaves++;this.fireEvent('leave',[position,this.leaves])}}}.bind(this))}});
(function(){var topbar=$('menu-container').set('tween',{duration:200}),topDistance=26,fadeTo=0.5;var topbarME=function(){topbar.tween('opacity',1)},topbarML=function(){topbar.tween('opacity',fadeTo)}; var theEvents={mouseenter:topbarME,mouseleave:topbarML};var ss=new ScrollSpy({min:topDistance,max:window.getScrollSize().y+1000,onLeave:function(){topbarME();topbar.removeEvents(theEvents)},onEnter:function(){topbarML();topbar.addEvents(theEvents)}})
$('drop_down_menu').getElements('li.menu').each(function(elem){var list=elem.getElement('ul.links');var myFx=new Fx.Slide(list).hide(); elem.addEvents({'mouseenter':function(){myFx.cancel();myFx.slideIn();},'mouseleave':function(){myFx.cancel();myFx.slideOut();}});})
})();});