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//MooTools, <http://mootools.net>, My Object Oriented (JavaScript) Tools. Copyright (c) 2006-2009 Valerio Proietti, <http://mad4milk.net>, MIT Style License.

var MooTools={'version':'1.2.5','build':'008d8f0f2fcc2044e54fdd3635341aaab274e757'};var Native=function(options){options=options||{};var name=options.name;var legacy=options.legacy;var protect=options.protect;var methods=options.implement;var generics=options.generics;var initialize=options.initialize;var afterImplement=options.afterImplement||function(){};var object=initialize||legacy;generics=generics!==false;object.constructor=Native;object.$family={name:'native'};if(legacy&&initialize)object.prototype=legacy.prototype;object.prototype.constructor=object;if(name){var family=name.toLowerCase();object.prototype.$family={name:family};Native.typize(object,family);}
var add=function(obj,name,method,force){if(!protect||force||!obj.prototype[name])obj.prototype[name]=method;if(generics)Native.genericize(obj,name,protect);afterImplement.call(obj,name,method);return obj;};object.alias=function(a1,a2,a3){if(typeof a1=='string'){var pa1=this.prototype[a1];if((a1=pa1))return add(this,a2,a1,a3);}
for(var a in a1)this.alias(a,a1[a],a2);return this;};object.implement=function(a1,a2,a3){if(typeof a1=='string')return add(this,a1,a2,a3);for(var p in a1)add(this,p,a1[p],a2);return this;};if(methods)object.implement(methods);return object;};Native.genericize=function(object,property,check){if((!check||!object[property])&&typeof object.prototype[property]=='function')object[property]=function(){var args=Array.prototype.slice.call(arguments);return object.prototype[property].apply(args.shift(),args);};};Native.implement=function(objects,properties){for(var i=0,l=objects.length;i<l;i++)objects[i].implement(properties);};Native.typize=function(object,family){if(!object.type)object.type=function(item){return($type(item)===family);};};(function(){var natives={'Array':Array,'Date':Date,'Function':Function,'Number':Number,'RegExp':RegExp,'String':String};for(var n in natives)new Native({name:n,initialize:natives[n],protect:true});var types={'boolean':Boolean,'native':Native,'object':Object};for(var t in types)Native.typize(types[t],t);var generics={'Array':["concat","indexOf","join","lastIndexOf","pop","push","reverse","shift","slice","sort","splice","toString","unshift","valueOf"],'String':["charAt","charCodeAt","concat","indexOf","lastIndexOf","match","replace","search","slice","split","substr","substring","toLowerCase","toUpperCase","valueOf"]};for(var g in generics){for(var i=generics[g].length;i--;)Native.genericize(natives[g],generics[g][i],true);}})();var Hash=new Native({name:'Hash',initialize:function(object){if($type(object)=='hash')object=$unlink(object.getClean());for(var key in object)this[key]=object[key];return this;}});Hash.implement({forEach:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key))fn.call(bind,this[key],key,this);}},getClean:function(){var clean={};for(var key in this){if(this.hasOwnProperty(key))clean[key]=this[key];}
return clean;},getLength:function(){var length=0;for(var key in this){if(this.hasOwnProperty(key))length++;}
return length;}});Hash.alias('forEach','each');Array.implement({forEach:function(fn,bind){for(var i=0,l=this.length;i<l;i++)fn.call(bind,this[i],i,this);}});Array.alias('forEach','each');function $A(iterable){if(iterable.item){var l=iterable.length,array=new Array(l);while(l--)array[l]=iterable[l];return array;}
return Array.prototype.slice.call(iterable);};function $arguments(i){return function(){return arguments[i];};};function $chk(obj){return!!(obj||obj===0);};function $clear(timer){clearTimeout(timer);clearInterval(timer);return null;};function $defined(obj){return(obj!=undefined);};function $each(iterable,fn,bind){var type=$type(iterable);((type=='arguments'||type=='collection'||type=='array')?Array:Hash).each(iterable,fn,bind);};function $empty(){};function $extend(original,extended){for(var key in(extended||{}))original[key]=extended[key];return original;};function $H(object){return new Hash(object);};function $lambda(value){return($type(value)=='function')?value:function(){return value;};};function $merge(){var args=Array.slice(arguments);args.unshift({});return $mixin.apply(null,args);};function $mixin(mix){for(var i=1,l=arguments.length;i<l;i++){var object=arguments[i];if($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')?$mixin(mp,op):$unlink(op);}}
return mix;};function $pick(){for(var i=0,l=arguments.length;i<l;i++){if(arguments[i]!=undefined)return arguments[i];}
return null;};function $random(min,max){return Math.floor(Math.random()*(max-min+1)+min);};function $splat(obj){var type=$type(obj);return(type)?((type!='array'&&type!='arguments')?[obj]:obj):[];};var $time=Date.now||function(){return+new Date;};function $try(){for(var i=0,l=arguments.length;i<l;i++){try{return arguments[i]();}catch(e){}}
return null;};function $type(obj){if(obj==undefined)return false;if(obj.$family)return(obj.$family.name=='number'&&!isFinite(obj))?false:obj.$family.name;if(obj.nodeName){switch(obj.nodeType){case 1:return'element';case 3:return(/\S/).test(obj.nodeValue)?'textnode':'whitespace';}}else if(typeof obj.length=='number'){if(obj.callee)return'arguments';else if(obj.item)return'collection';}
return typeof obj;};function $unlink(object){var unlinked;switch($type(object)){case'object':unlinked={};for(var p in object)unlinked[p]=$unlink(object[p]);break;case'hash':unlinked=new Hash(object);break;case'array':unlinked=[];for(var i=0,l=object.length;i<l;i++)unlinked[i]=$unlink(object[i]);break;default:return object;}
return unlinked;};var Browser=$merge({Engine:{name:'unknown',version:0},Platform:{name:(window.orientation!=undefined)?'ipod':(navigator.platform.match(/mac|win|linux/i)||['other'])[0].toLowerCase()},Features:{xpath:!!(document.evaluate),air:!!(window.runtime),query:!!(document.querySelector)},Plugins:{},Engines:{presto:function(){return(!window.opera)?false:((arguments.callee.caller)?960:((document.getElementsByClassName)?950:925));},trident:function(){return(!window.ActiveXObject)?false:((window.XMLHttpRequest)?((document.querySelectorAll)?6:5):4);},webkit:function(){return(navigator.taintEnabled)?false:((Browser.Features.xpath)?((Browser.Features.query)?525:420):419);},gecko:function(){return(!document.getBoxObjectFor&&window.mozInnerScreenX==null)?false:((document.getElementsByClassName)?19:18);}}},Browser||{});Browser.Platform[Browser.Platform.name]=true;Browser.detect=function(){for(var engine in this.Engines){var version=this.Engines[engine]();if(version){this.Engine={name:engine,version:version};this.Engine[engine]=this.Engine[engine+version]=true;break;}}
return{name:engine,version:version};};Browser.detect();Browser.Request=function(){return $try(function(){return new XMLHttpRequest();},function(){return new ActiveXObject('MSXML2.XMLHTTP');},function(){return new ActiveXObject('Microsoft.XMLHTTP');});};Browser.Features.xhr=!!(Browser.Request());Browser.Plugins.Flash=(function(){var version=($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],10)||0,build:parseInt(version[2],10)||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[(Browser.Engine.webkit&&Browser.Engine.version<420)?'innerText':'text']=text;document.head.appendChild(script);document.head.removeChild(script);}
return text;};Native.UID=1;var $uid=(Browser.Engine.trident)?function(item){return(item.uid||(item.uid=[Native.UID++]))[0];}:function(item){return item.uid||(item.uid=Native.UID++);};var Window=new Native({name:'Window',legacy:(Browser.Engine.trident)?null:window.Window,initialize:function(win){$uid(win);if(!win.Element){win.Element=$empty;if(Browser.Engine.webkit)win.document.createElement("iframe");win.Element.prototype=(Browser.Engine.webkit)?window["[[DOMElement.prototype]]"]:{};}
win.document.window=win;return $extend(win,Window.Prototype);},afterImplement:function(property,value){window[property]=Window.Prototype[property]=value;}});Window.Prototype={$family:{name:'window'}};new Window(window);var Document=new Native({name:'Document',legacy:(Browser.Engine.trident)?null:window.Document,initialize:function(doc){$uid(doc);doc.head=doc.getElementsByTagName('head')[0];doc.html=doc.getElementsByTagName('html')[0];if(Browser.Engine.trident&&Browser.Engine.version<=4)$try(function(){doc.execCommand("BackgroundImageCache",false,true);});if(Browser.Engine.trident)doc.window.attachEvent('onunload',function(){doc.window.detachEvent('onunload',arguments.callee);doc.head=doc.html=doc.window=null;});return $extend(doc,Document.Prototype);},afterImplement:function(property,value){document[property]=Document.Prototype[property]=value;}});Document.Prototype={$family:{name:'document'}};new Document(document);Array.implement({every:function(fn,bind){for(var i=0,l=this.length;i<l;i++){if(!fn.call(bind,this[i],i,this))return false;}
return true;},filter:function(fn,bind){var results=[];for(var i=0,l=this.length;i<l;i++){if(fn.call(bind,this[i],i,this))results.push(this[i]);}
return results;},clean:function(){return this.filter($defined);},indexOf:function(item,from){var len=this.length;for(var i=(from<0)?Math.max(0,len+from):from||0;i<len;i++){if(this[i]===item)return i;}
return-1;},map:function(fn,bind){var results=[];for(var i=0,l=this.length;i<l;i++)results[i]=fn.call(bind,this[i],i,this);return results;},some:function(fn,bind){for(var i=0,l=this.length;i<l;i++){if(fn.call(bind,this[i],i,this))return true;}
return false;},associate:function(keys){var obj={},length=Math.min(this.length,keys.length);for(var i=0;i<length;i++)obj[keys[i]]=this[i];return obj;},link:function(object){var result={};for(var i=0,l=this.length;i<l;i++){for(var key in object){if(object[key](this[i])){result[key]=this[i];delete object[key];break;}}}
return result;},contains:function(item,from){return this.indexOf(item,from)!=-1;},extend:function(array){for(var i=0,j=array.length;i<j;i++)this.push(array[i]);return this;},getLast:function(){return(this.length)?this[this.length-1]:null;},getRandom:function(){return(this.length)?this[$random(0,this.length-1)]:null;},include:function(item){if(!this.contains(item))this.push(item);return this;},combine:function(array){for(var i=0,l=array.length;i<l;i++)this.include(array[i]);return this;},erase:function(item){for(var i=this.length;i--;i){if(this[i]===item)this.splice(i,1);}
return this;},empty:function(){this.length=0;return this;},flatten:function(){var array=[];for(var i=0,l=this.length;i<l;i++){var type=$type(this[i]);if(!type)continue;array=array.concat((type=='array'||type=='collection'||type=='arguments')?Array.flatten(this[i]):this[i]);}
return array;},hexToRgb:function(array){if(this.length!=3)return null;var rgb=this.map(function(value){if(value.length==1)value+=value;return value.toInt(16);});return(array)?rgb:'rgb('+rgb+')';},rgbToHex:function(array){if(this.length<3)return null;if(this.length==4&&this[3]==0&&!array)return'transparent';var hex=[];for(var i=0;i<3;i++){var bit=(this[i]-0).toString(16);hex.push((bit.length==1)?'0'+bit:bit);}
return(array)?hex:'#'+hex.join('');}});try{delete Function.prototype.bind;}catch(e){}
Function.implement({extend:function(properties){for(var property in properties)this[property]=properties[property];return this;},create:function(options){var self=this;options=options||{};return function(event){var args=options.arguments;args=(args!=undefined)?$splat(args):Array.slice(arguments,(options.event)?1:0);if(options.event)args=[event||window.event].extend(args);var returns=function(){return self.apply(options.bind||null,args);};if(options.delay)return setTimeout(returns,options.delay);if(options.periodical)return setInterval(returns,options.periodical);if(options.attempt)return $try(returns);return returns();};},run:function(args,bind){return this.apply(bind,$splat(args));},pass:function(args,bind){return this.create({bind:bind,arguments:args});},bind:function(bind,args){return this.create({bind:bind,arguments:args});},bindWithEvent:function(bind,args){return this.create({bind:bind,arguments:args,event:true});},attempt:function(args,bind){return this.create({bind:bind,arguments:args,attempt:true})();},delay:function(delay,bind,args){return this.create({bind:bind,arguments:args,delay:delay})();},periodical:function(periodical,bind,args){return this.create({bind:bind,arguments:args,periodical:periodical})();}});Number.implement({limit:function(min,max){return Math.min(max,Math.max(min,this));},round:function(precision){precision=Math.pow(10,precision||0);return Math.round(this*precision)/precision;},times:function(fn,bind){for(var i=0;i<this;i++)fn.call(bind,i,this);},toFloat:function(){return parseFloat(this);},toInt:function(base){return parseInt(this,base||10);}});Number.alias('times','each');(function(math){var methods={};math.each(function(name){if(!Number[name])methods[name]=function(){return Math[name].apply(null,[this].concat($A(arguments)));};});Number.implement(methods);})(['abs','acos','asin','atan','atan2','ceil','cos','exp','floor','log','max','min','pow','sin','sqrt','tan']);String.implement({test:function(regex,params){return((typeof regex=='string')?new RegExp(regex,params):regex).test(this);},contains:function(string,separator){return(separator)?(separator+this+separator).indexOf(separator+string+separator)>-1:this.indexOf(string)>-1;},trim:function(){return this.replace(/^\s+|\s+$/g,'');},clean:function(){return this.replace(/\s+/g,' ').trim();},camelCase:function(){return this.replace(/-\D/g,function(match){return match.charAt(1).toUpperCase();});},hyphenate:function(){return this.replace(/[A-Z]/g,function(match){return('-'+match.charAt(0).toLowerCase());});},capitalize:function(){return this.replace(/\b[a-z]/g,function(match){return match.toUpperCase();});},escapeRegExp:function(){return this.replace(/([-.*+?^${}()|[\]\/\\])/g,'\\$1');},toInt:function(base){return parseInt(this,base||10);},toFloat:function(){return parseFloat(this);},hexToRgb:function(array){var hex=this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);return(hex)?hex.slice(1).hexToRgb(array):null;},rgbToHex:function(array){var rgb=this.match(/\d{1,3}/g);return(rgb)?rgb.rgbToHex(array):null;},stripScripts:function(option){var scripts='';var text=this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi,function(){scripts+=arguments[1]+'\n';return'';});if(option===true)$exec(scripts);else if($type(option)=='function')option(scripts,text);return text;},substitute:function(object,regexp){return this.replace(regexp||(/\\?\{([^{}]+)\}/g),function(match,name){if(match.charAt(0)=='\\')return match.slice(1);return(object[name]!=undefined)?object[name]:'';});}});Hash.implement({has:Object.prototype.hasOwnProperty,keyOf:function(value){for(var key in this){if(this.hasOwnProperty(key)&&this[key]===value)return key;}
return null;},hasValue:function(value){return(Hash.keyOf(this,value)!==null);},extend:function(properties){Hash.each(properties||{},function(value,key){Hash.set(this,key,value);},this);return this;},combine:function(properties){Hash.each(properties||{},function(value,key){Hash.include(this,key,value);},this);return this;},erase:function(key){if(this.hasOwnProperty(key))delete this[key];return this;},get:function(key){return(this.hasOwnProperty(key))?this[key]:null;},set:function(key,value){if(!this[key]||this.hasOwnProperty(key))this[key]=value;return this;},empty:function(){Hash.each(this,function(value,key){delete this[key];},this);return this;},include:function(key,value){if(this[key]==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 $extend(this,{event:event,type:type,page:page,client:client,rightClick:rightClick,wheel:wheel,relatedTarget:related,target:target,code:code,key:key,shift:event.shiftKey,control:event.ctrlKey,alt:event.altKey,meta:event.metaKey});}});Event.Keys=new Hash({'enter':13,'up':38,'down':40,'left':37,'right':39,'esc':27,'space':32,'backspace':8,'tab':9,'delete':46});Event.implement({stop:function(){return this.stopPropagation().preventDefault();},stopPropagation:function(){if(this.event.stopPropagation)this.event.stopPropagation();else this.event.cancelBubble=true;return this;},preventDefault:function(){if(this.event.preventDefault)this.event.preventDefault();else this.event.returnValue=false;return this;}});function Class(params){if(params instanceof Function)params={initialize:params};var newClass=function(){Object.reset(this);if(newClass._prototyping)return this;this._current=$empty;var value=(this.initialize)?this.initialize.apply(this,arguments):this;delete this._current;delete this.caller;return value;}.extend(this);newClass.implement(params);newClass.constructor=Class;newClass.prototype.constructor=newClass;return newClass;};Function.prototype.protect=function(){this._protected=true;return this;};Object.reset=function(object,key){if(key==null){for(var p in object)Object.reset(object,p);return object;}
delete object[key];switch($type(object[key])){case'object':var F=function(){};F.prototype=object[key];var i=new F;object[key]=Object.reset(i);break;case'array':object[key]=$unlink(object[key]);break;}
return object;};new Native({name:'Class',initialize:Class}).extend({instantiate:function(F){F._prototyping=true;var proto=new F;delete F._prototyping;return proto;},wrap:function(self,key,method){if(method._origin)method=method._origin;return function(){if(method._protected&&this._current==null)throw new Error('The method "'+key+'" cannot be called.');var caller=this.caller,current=this._current;this.caller=current;this._current=arguments.callee;var result=method.apply(this,arguments);this._current=current;this.caller=caller;return result;}.extend({_owner:self,_origin:method,_name:key});}});Class.implement({implement:function(key,value){if($type(key)=='object'){for(var p in key)this.implement(p,key[p]);return this;}
var mutator=Class.Mutators[key];if(mutator){value=mutator.call(this,value);if(value==null)return this;}
var proto=this.prototype;switch($type(value)){case'function':if(value._hidden)return this;proto[key]=Class.wrap(this,key,value);break;case'object':var previous=proto[key];if($type(previous)=='object')$mixin(previous,value);else proto[key]=$unlink(value);break;case'array':proto[key]=$unlink(value);break;default:proto[key]=value;}
return this;}});Class.Mutators={Extends:function(parent){this.parent=parent;this.prototype=Class.instantiate(parent);this.implement('parent',function(){var name=this.caller._name,previous=this.caller._owner.parent.prototype[name];if(!previous)throw new Error('The method "'+name+'" has no parent.');return previous.apply(this,arguments);}.protect());},Implements:function(items){$splat(items).each(function(item){if(item instanceof Function)item=Class.instantiate(item);this.implement(item);},this);}};var Chain=new Class({$chain:[],chain:function(){this.$chain.extend(Array.flatten(arguments));return this;},callChain:function(){return(this.$chain.length)?this.$chain.shift().apply(this,arguments):false;},clearChain:function(){this.$chain.empty();return this;}});var Events=new Class({$events:{},addEvent:function(type,fn,internal){type=Events.removeOn(type);if(fn!=$empty){this.$events[type]=this.$events[type]||[];this.$events[type].include(fn);if(internal)fn.internal=true;}
return this;},addEvents:function(events){for(var type in events)this.addEvent(type,events[type]);return this;},fireEvent:function(type,args,delay){type=Events.removeOn(type);if(!this.$events||!this.$events[type])return this;this.$events[type].each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},removeEvent:function(type,fn){type=Events.removeOn(type);if(!this.$events[type])return this;if(!fn.internal)this.$events[type].erase(fn);return this;},removeEvents:function(events){var type;if($type(events)=='object'){for(type in events)this.removeEvent(type,events[type]);return this;}
if(events)events=Events.removeOn(events);for(type in this.$events){if(events&&events!=type)continue;var fns=this.$events[type];for(var i=fns.length;i--;i)this.removeEvent(type,fns[i]);}
return this;}});Events.removeOn=function(string){return string.replace(/^on([A-Z])/,function(full,first){return first.toLowerCase();});};var Options=new Class({setOptions:function(){this.options=$merge.run([this.options].extend(arguments));if(!this.addEvent)return this;for(var option in this.options){if($type(this.options[option])!='function'||!(/^on[A-Z]/).test(option))continue;this.addEvent(option,this.options[option]);delete this.options[option];}
return this;}});var Element=new Native({name:'Element',legacy:window.Element,initialize:function(tag,props){var konstructor=Element.Constructors.get(tag);if(konstructor)return konstructor(props);if(typeof tag=='string')return document.newElement(tag,props);return document.id(tag).set(props);},afterImplement:function(key,value){Element.Prototype[key]=value;if(Array[key])return;Elements.implement(key,function(){var items=[],elements=true;for(var i=0,j=this.length;i<j;i++){var returns=this[i][key].apply(this[i],arguments);items.push(returns);if(elements)elements=($type(returns)=='element');}
return(elements)?new Elements(items):items;});}});Element.Prototype={$family:{name:'element'}};Element.Constructors=new Hash;var IFrame=new Native({name:'IFrame',generics:false,initialize:function(){var params=Array.link(arguments,{properties:Object.type,iframe:$defined});var props=params.properties||{};var iframe=document.id(params.iframe);var onload=props.onload||$empty;delete props.onload;props.id=props.name=$pick(props.id,props.name,iframe?(iframe.id||iframe.name):'IFrame_'+$time());iframe=new Element(iframe||'iframe',props);var onFrameLoad=function(){var host=$try(function(){return iframe.contentWindow.location.host;});if(!host||host==window.location.host){var win=new Window(iframe.contentWindow);new Document(iframe.contentWindow.document);$extend(win.Element.prototype,Element.Prototype);}
onload.call(iframe.contentWindow,iframe.contentWindow.document);};var contentWindow=$try(function(){return iframe.contentWindow;});((contentWindow&&contentWindow.document.body)||window.frames[props.id])?onFrameLoad():iframe.addListener('load',onFrameLoad);return iframe;}});var Elements=new Native({initialize:function(elements,options){options=$extend({ddup:true,cash:true},options);elements=elements||[];if(options.ddup||options.cash){var uniques={},returned=[];for(var i=0,l=elements.length;i<l;i++){var el=document.id(elements[i],!options.cash);if(options.ddup){if(uniques[el.uid])continue;uniques[el.uid]=true;}
if(el)returned.push(el);}
elements=returned;}
return(options.cash)?$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));}});(function(){var createElementAcceptsHTML;try{var x=document.createElement('<input name=x>');createElementAcceptsHTML=(x.name=='x');}catch(e){}
var escapeQuotes=function(html){return(''+html).replace(/&/g,'&amp;').replace(/"/g,'&quot;');};Document.implement({newElement:function(tag,props){if(props&&props.checked!=null)props.defaultChecked=props.checked;if(createElementAcceptsHTML&&props){tag='<'+tag;if(props.name)tag+=' name="'+escapeQuotes(props.name)+'"';if(props.type)tag+=' type="'+escapeQuotes(props.type)+'"';tag+='>';delete props.name;delete props.type;}
return this.id(this.createElement(tag)).set(props);},newTextNode:function(text){return this.createTextNode(text);},getDocument:function(){return this;},getWindow:function(){return this.window;},id:(function(){var types={string:function(id,nocash,doc){id=doc.getElementById(id);return(id)?types.element(id,nocash):null;},element:function(el,nocash){$uid(el);if(!nocash&&!el.$family&&!(/^object|embed$/i).test(el.tagName)){var proto=Element.Prototype;for(var p in proto)el[p]=proto[p];};return el;},object:function(obj,nocash,doc){if(obj.toElement)return types.element(obj.toElement(doc),nocash);return null;}};types.textnode=types.whitespace=types.window=types.document=$arguments(0);return function(el,nocash,doc){if(el&&el.$family&&el.uid)return el;var type=$type(el);return(types[type])?types[type](el,nocash,doc||document):null;};})()});})();if(window.$==null)Window.implement({$:function(el,nc){return document.id(el,nc,this.document);}});Window.implement({$$:function(selector){if(arguments.length==1&&typeof selector=='string')return this.document.getElements(selector);var elements=[];var args=Array.flatten(arguments);for(var i=0,l=args.length;i<l;i++){var item=args[i];switch($type(item)){case'element':elements.push(item);break;case'string':elements.extend(this.document.getElements(item,true));}}
return new Elements(elements);},getDocument:function(){return this.document;},getWindow:function(){return this;}});Native.implement([Element,Document],{getElement:function(selector,nocash){return document.id(this.getElements(selector,true)[0]||null,nocash);},getElements:function(tags,nocash){tags=tags.split(',');var elements=[];var ddup=(tags.length>1);tags.each(function(tag){var partial=this.getElementsByTagName(tag.trim());(ddup)?elements.extend(partial):elements=partial;},this);return new Elements(elements,{ddup:ddup,cash:!nocash});}});(function(){var collected={},storage={};var props={input:'checked',option:'selected',textarea:(Browser.Engine.webkit&&Browser.Engine.version<420)?'innerHTML':'value'};var get=function(uid){return(storage[uid]||(storage[uid]={}));};var clean=function(item,retain){if(!item)return;var uid=item.uid;if(retain!==true)retain=false;if(Browser.Engine.trident){if(item.clearAttributes){var clone=retain&&item.cloneNode(false);item.clearAttributes();if(clone)item.mergeAttributes(clone);}else if(item.removeEvents){item.removeEvents();}
if((/object/i).test(item.tagName)){for(var p in item){if(typeof item[p]=='function')item[p]=$empty;}
Element.dispose(item);}}
if(!uid)return;collected[uid]=storage[uid]=null;};var purge=function(){Hash.each(collected,clean);if(Browser.Engine.trident)$A(document.getElementsByTagName('object')).each(clean);if(window.CollectGarbage)CollectGarbage();collected=storage=null;};var walk=function(element,walk,start,match,all,nocash){var el=element[start||walk];var elements=[];while(el){if(el.nodeType==1&&(!match||Element.match(el,match))){if(!all)return document.id(el,nocash);elements.push(el);}
el=el[walk];}
return(all)?new Elements(elements,{ddup:false,cash:!nocash}):null;};var attributes={'html':'innerHTML','class':'className','for':'htmlFor','defaultValue':'defaultValue','text':(Browser.Engine.trident||(Browser.Engine.webkit&&Browser.Engine.version<420))?'innerText':'textContent'};var bools=['compact','nowrap','ismap','declare','noshade','checked','disabled','readonly','multiple','selected','noresize','defer'];var camels=['value','type','defaultValue','accessKey','cellPadding','cellSpacing','colSpan','frameBorder','maxLength','readOnly','rowSpan','tabIndex','useMap'];bools=bools.associate(bools);Hash.extend(attributes,bools);Hash.extend(attributes,camels.associate(camels.map(String.toLowerCase)));var inserters={before:function(context,element){if(element.parentNode)element.parentNode.insertBefore(context,element);},after:function(context,element){if(!element.parentNode)return;var next=element.nextSibling;(next)?element.parentNode.insertBefore(context,next):element.parentNode.appendChild(context);},bottom:function(context,element){element.appendChild(context);},top:function(context,element){var first=element.firstChild;(first)?element.insertBefore(context,first):element.appendChild(context);}};inserters.inside=inserters.bottom;Hash.each(inserters,function(inserter,where){where=where.capitalize();Element.implement('inject'+where,function(el){inserter(this,document.id(el,true));return this;});Element.implement('grab'+where,function(el){inserter(document.id(el,true),this);return this;});});Element.implement({set:function(prop,value){switch($type(prop)){case'object':for(var p in prop)this.set(p,prop[p]);break;case'string':var property=Element.Properties.get(prop);(property&&property.set)?property.set.apply(this,Array.slice(arguments,1)):this.setProperty(prop,value);}
return this;},get:function(prop){var property=Element.Properties.get(prop);return(property&&property.get)?property.get.apply(this,Array.slice(arguments,1)):this.getProperty(prop);},erase:function(prop){var property=Element.Properties.get(prop);(property&&property.erase)?property.erase.apply(this):this.removeProperty(prop);return this;},setProperty:function(attribute,value){var key=attributes[attribute];if(value==undefined)return this.removeProperty(attribute);if(key&&bools[attribute])value=!!value;(key)?this[key]=value:this.setAttribute(attribute,''+value);return this;},setProperties:function(attributes){for(var attribute in attributes)this.setProperty(attribute,attributes[attribute]);return this;},getProperty:function(attribute){var key=attributes[attribute];var value=(key)?this[key]:this.getAttribute(attribute,2);return(bools[attribute])?!!value:(key)?value:value||null;},getProperties:function(){var args=$A(arguments);return args.map(this.getProperty,this).associate(args);},removeProperty:function(attribute){var key=attributes[attribute];(key)?this[key]=(key&&bools[attribute])?false:'':this.removeAttribute(attribute);return this;},removeProperties:function(){Array.each(arguments,this.removeProperty,this);return this;},hasClass:function(className){return this.className.contains(className,' ');},addClass:function(className){if(!this.hasClass(className))this.className=(this.className+' '+className).clean();return this;},removeClass:function(className){this.className=this.className.replace(new RegExp('(^|\\s)'+className+'(?:\\s|$)'),'$1');return this;},toggleClass:function(className){return this.hasClass(className)?this.removeClass(className):this.addClass(className);},adopt:function(){Array.flatten(arguments).each(function(element){element=document.id(element,true);if(element)this.appendChild(element);},this);return this;},appendText:function(text,where){return this.grab(this.getDocument().newTextNode(text),where);},grab:function(el,where){inserters[where||'bottom'](document.id(el,true),this);return this;},inject:function(el,where){inserters[where||'bottom'](this,document.id(el,true));return this;},replaces:function(el){el=document.id(el,true);el.parentNode.replaceChild(this,el);return this;},wraps:function(el,where){el=document.id(el,true);return this.replaces(el).grab(el,where);},getPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,false,nocash);},getAllPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,true,nocash);},getNext:function(match,nocash){return walk(this,'nextSibling',null,match,false,nocash);},getAllNext:function(match,nocash){return walk(this,'nextSibling',null,match,true,nocash);},getFirst:function(match,nocash){return walk(this,'nextSibling','firstChild',match,false,nocash);},getLast:function(match,nocash){return walk(this,'previousSibling','lastChild',match,false,nocash);},getParent:function(match,nocash){return walk(this,'parentNode',null,match,false,nocash);},getParents:function(match,nocash){return walk(this,'parentNode',null,match,true,nocash);},getSiblings:function(match,nocash){return this.getParent().getChildren(match,nocash).erase(this);},getChildren:function(match,nocash){return walk(this,'nextSibling','firstChild',match,true,nocash);},getWindow:function(){return this.ownerDocument.window;},getDocument:function(){return this.ownerDocument;},getElementById:function(id,nocash){var el=this.ownerDocument.getElementById(id);if(!el)return null;for(var parent=el.parentNode;parent!=this;parent=parent.parentNode){if(!parent)return null;}
return document.id(el,nocash);},getSelected:function(){return new Elements($A(this.options).filter(function(option){return option.selected;}));},getComputedStyle:function(property){if(this.currentStyle)return this.currentStyle[property.camelCase()];var computed=this.getDocument().defaultView.getComputedStyle(this,null);return(computed)?computed.getPropertyValue([property.hyphenate()]):null;},toQueryString:function(){var queryString=[];this.getElements('input, select, textarea',true).each(function(el){if(!el.name||el.disabled||el.type=='submit'||el.type=='reset'||el.type=='file')return;var value=(el.tagName.toLowerCase()=='select')?Element.getSelected(el).map(function(opt){return opt.value;}):((el.type=='radio'||el.type=='checkbox')&&!el.checked)?null:el.value;$splat(value).each(function(val){if(typeof val!='undefined')queryString.push(el.name+'='+encodeURIComponent(val));});});return queryString.join('&');},clone:function(contents,keepid){contents=contents!==false;var clone=this.cloneNode(contents);var clean=function(node,element){if(!keepid)node.removeAttribute('id');if(Browser.Engine.trident){node.clearAttributes();node.mergeAttributes(element);node.removeAttribute('uid');if(node.options){var no=node.options,eo=element.options;for(var j=no.length;j--;)no[j].selected=eo[j].selected;}}
var prop=props[element.tagName.toLowerCase()];if(prop&&element[prop])node[prop]=element[prop];};if(contents){var ce=clone.getElementsByTagName('*'),te=this.getElementsByTagName('*');for(var i=ce.length;i--;)clean(ce[i],te[i]);}
clean(clone,this);return document.id(clone);},destroy:function(){Element.empty(this);Element.dispose(this);clean(this,true);return null;},empty:function(){$A(this.childNodes).each(function(node){Element.destroy(node);});return this;},dispose:function(){return(this.parentNode)?this.parentNode.removeChild(this):this;},hasChild:function(el){el=document.id(el,true);if(!el)return false;if(Browser.Engine.webkit&&Browser.Engine.version<420)return $A(this.getElementsByTagName(el.tagName)).contains(el);return(this.contains)?(this!=el&&this.contains(el)):!!(this.compareDocumentPosition(el)&16);},match:function(tag){return(!tag||(tag==this)||(Element.get(this,'tag')==tag));}});Native.implement([Element,Window,Document],{addListener:function(type,fn){if(type=='unload'){var old=fn,self=this;fn=function(){self.removeListener('unload',fn);old();};}else{collected[this.uid]=this;}
if(this.addEventListener)this.addEventListener(type,fn,false);else this.attachEvent('on'+type,fn);return this;},removeListener:function(type,fn){if(this.removeEventListener)this.removeEventListener(type,fn,false);else this.detachEvent('on'+type,fn);return this;},retrieve:function(property,dflt){var storage=get(this.uid),prop=storage[property];if(dflt!=undefined&&prop==undefined)prop=storage[property]=dflt;return $pick(prop);},store:function(property,value){var storage=get(this.uid);storage[property]=value;return this;},eliminate:function(property){var storage=get(this.uid);delete storage[property];return this;}});window.addListener('unload',purge);})();Element.Properties=new Hash;Element.Properties.style={set:function(style){this.style.cssText=style;},get:function(){return this.style.cssText;},erase:function(){this.style.cssText='';}};Element.Properties.tag={get:function(){return this.tagName.toLowerCase();}};Element.Properties.html=(function(){var wrapper=document.createElement('div');var translations={table:[1,'<table>','</table>'],select:[1,'<select>','</select>'],tbody:[2,'<table><tbody>','</tbody></table>'],tr:[3,'<table><tbody><tr>','</tr></tbody></table>']};translations.thead=translations.tfoot=translations.tbody;var html={set:function(){var html=Array.flatten(arguments).join('');var wrap=Browser.Engine.trident&&translations[this.get('tag')];if(wrap){var first=wrapper;first.innerHTML=wrap[1]+html+wrap[2];for(var i=wrap[0];i--;)first=first.firstChild;this.empty().adopt(first.childNodes);}else{this.innerHTML=html;}}};html.erase=html.set;return html;})();if(Browser.Engine.webkit&&Browser.Engine.version<420)Element.Properties.text={get:function(){if(this.innerText)return this.innerText;var temp=this.ownerDocument.newElement('div',{html:this.innerHTML}).inject(this.ownerDocument.body);var text=temp.innerText;temp.destroy();return text;}};Element.Properties.events={set:function(events){this.addEvents(events);}};Native.implement([Element,Window,Document],{addEvent:function(type,fn){var events=this.retrieve('events',{});events[type]=events[type]||{'keys':[],'values':[]};if(events[type].keys.contains(fn))return this;events[type].keys.push(fn);var realType=type,custom=Element.Events.get(type),condition=fn,self=this;if(custom){if(custom.onAdd)custom.onAdd.call(this,fn);if(custom.condition){condition=function(event){if(custom.condition.call(this,event))return fn.call(this,event);return true;};}
realType=custom.base||realType;}
var defn=function(){return fn.call(self);};var nativeEvent=Element.NativeEvents[realType];if(nativeEvent){if(nativeEvent==2){defn=function(event){event=new Event(event,self.getWindow());if(condition.call(self,event)===false)event.stop();};}
this.addListener(realType,defn);}
events[type].values.push(defn);return this;},removeEvent:function(type,fn){var events=this.retrieve('events');if(!events||!events[type])return this;var pos=events[type].keys.indexOf(fn);if(pos==-1)return this;events[type].keys.splice(pos,1);var value=events[type].values.splice(pos,1)[0];var custom=Element.Events.get(type);if(custom){if(custom.onRemove)custom.onRemove.call(this,fn);type=custom.base||type;}
return(Element.NativeEvents[type])?this.removeListener(type,value):this;},addEvents:function(events){for(var event in events)this.addEvent(event,events[event]);return this;},removeEvents:function(events){var type;if($type(events)=='object'){for(type in events)this.removeEvent(type,events[type]);return this;}
var attached=this.retrieve('events');if(!attached)return this;if(!events){for(type in attached)this.removeEvents(type);this.eliminate('events');}else if(attached[events]){while(attached[events].keys[0])this.removeEvent(events,attached[events].keys[0]);attached[events]=null;}
return this;},fireEvent:function(type,args,delay){var events=this.retrieve('events');if(!events||!events[type])return this;events[type].keys.each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},cloneEvents:function(from,type){from=document.id(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;}});try{if(typeof HTMLElement!='undefined')
HTMLElement.prototype.fireEvent=Element.prototype.fireEvent;}catch(e){}
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&&!$chk(parseInt(result,10)))){if(property.test(/^(height|width)$/)){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.flatten(arguments).each(function(key){result[key]=this.getStyle(key);},this);return result;}});Element.Styles=new Hash({left:'@px',top:'@px',bottom:'@px',right:'@px',width:'@px',height:'@px',maxWidth:'@px',maxHeight:'@px',minWidth:'@px',minHeight:'@px',backgroundColor:'rgb(@, @, @)',backgroundPosition:'@px @px',color:'rgb(@, @, @)',fontSize:'@px',letterSpacing:'@px',lineHeight:'@px',clip:'rect(@px @px @px @px)',margin:'@px @px @px @px',padding:'@px @px @px @px',border:'@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',borderWidth:'@px @px @px @px',borderStyle:'@ @ @ @',borderColor:'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',zIndex:'@','zoom':'@',fontWeight:'@',textIndent:'@px',opacity:'@'});Element.ShortStyles={margin:{},padding:{},border:{},borderWidth:{},borderStyle:{},borderColor:{}};['Top','Right','Bottom','Left'].each(function(direction){var Short=Element.ShortStyles;var All=Element.Styles;['margin','padding'].each(function(style){var sd=style+direction;Short[style][sd]=All[sd]='@px';});var bd='border'+direction;Short.border[bd]=All[bd]='@px @ rgb(@, @, @)';var bdw=bd+'Width',bds=bd+'Style',bdc=bd+'Color';Short[bd]={};Short.borderWidth[bdw]=Short[bd][bdw]=All[bdw]='@px';Short.borderStyle[bds]=Short[bd][bds]=All[bds]='@';Short.borderColor[bdc]=Short[bd][bdc]=All[bdc]='rgb(@, @, @)';});(function(){Element.implement({scrollTo:function(x,y){if(isBody(this)){this.getWindow().scrollTo(x,y);}else{this.scrollLeft=x;this.scrollTop=y;}
return this;},getSize:function(){if(isBody(this))return this.getWindow().getSize();return{x:this.offsetWidth,y:this.offsetHeight};},getScrollSize:function(){if(isBody(this))return this.getWindow().getScrollSize();return{x:this.scrollWidth,y:this.scrollHeight};},getScroll:function(){if(isBody(this))return this.getWindow().getScroll();return{x:this.scrollLeft,y:this.scrollTop};},getScrolls:function(){var element=this,position={x:0,y:0};while(element&&!isBody(element)){position.x+=element.scrollLeft;position.y+=element.scrollTop;element=element.parentNode;}
return position;},getOffsetParent:function(){var element=this;if(isBody(element))return null;if(!Browser.Engine.trident)return element.offsetParent;while((element=element.parentNode)&&!isBody(element)){if(styleString(element,'position')!='static')return element;}
return null;},getOffsets:function(){if(this.getBoundingClientRect){var bound=this.getBoundingClientRect(),html=document.id(this.getDocument().documentElement),htmlScroll=html.getScroll(),elemScrolls=this.getScrolls(),elemScroll=this.getScroll(),isFixed=(styleString(this,'position')=='fixed');return{x:bound.left.toInt()+elemScrolls.x-elemScroll.x+((isFixed)?0:htmlScroll.x)-html.clientLeft,y:bound.top.toInt()+elemScrolls.y-elemScroll.y+((isFixed)?0:htmlScroll.y)-html.clientTop};}
var element=this,position={x:0,y:0};if(isBody(this))return position;while(element&&!isBody(element)){position.x+=element.offsetLeft;position.y+=element.offsetTop;if(Browser.Engine.gecko){if(!borderBox(element)){position.x+=leftBorder(element);position.y+=topBorder(element);}
var parent=element.parentNode;if(parent&&styleString(parent,'overflow')!='visible'){position.x+=leftBorder(parent);position.y+=topBorder(parent);}}else if(element!=this&&Browser.Engine.webkit){position.x+=leftBorder(element);position.y+=topBorder(element);}
element=element.offsetParent;}
if(Browser.Engine.gecko&&!borderBox(this)){position.x-=leftBorder(this);position.y-=topBorder(this);}
return position;},getPosition:function(relative){if(isBody(this))return{x:0,y:0};var offset=this.getOffsets(),scroll=this.getScrolls();var position={x:offset.x-scroll.x,y:offset.y-scroll.y};var relativePosition=(relative&&(relative=document.id(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')};},setPosition:function(obj){return this.setStyles(this.computePosition(obj));}});Native.implement([Document,Window],{getSize:function(){if(Browser.Engine.presto||Browser.Engine.webkit){var win=this.getWindow();return{x:win.innerWidth,y:win.innerHeight};}
var doc=getCompatElement(this);return{x:doc.clientWidth,y:doc.clientHeight};},getScroll:function(){var win=this.getWindow(),doc=getCompatElement(this);return{x:win.pageXOffset||doc.scrollLeft,y:win.pageYOffset||doc.scrollTop};},getScrollSize:function(){var doc=getCompatElement(this),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)$/i).test(element.tagName);};function getCompatElement(element){var doc=element.getDocument();return(!doc.compatMode||doc.compatMode=='CSS1Compat')?doc.html:doc.body;};})();Element.alias('setPosition','position');Native.implement([Window,Document,Element],{getHeight:function(){return this.getSize().y;},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y;},getScrollLeft:function(){return this.getScroll().x;},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x;},getTop:function(){return this.getPosition().y;},getLeft:function(){return this.getPosition().x;}});Native.implement([Document,Element],{getElements:function(expression,nocash){expression=expression.split(',');var items,local={};for(var i=0,l=expression.length;i<l;i++){var selector=expression[i],elements=Selectors.Utils.search(this,selector,local);if(i!=0&&elements.item)elements=$A(elements);items=(i==0)?elements:(items.item)?$A(items).concat(elements):items.concat(elements);}
return new Elements(items,{ddup:(expression.length>1),cash:!nocash});}});Element.implement({match:function(selector){if(!selector||(selector==this))return true;var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(!Selectors.Filters.byID(this,id)||!Selectors.Filters.byTag(this,tag))return false;var parsed=Selectors.Utils.parseSelector(selector);return(parsed)?Selectors.Utils.filter(this,parsed,{}):true;}});var Selectors={Cache:{nth:{},parsed:{}}};Selectors.RegExps={id:(/#([\w-]+)/),tag:(/^(\w+|\*)/),quick:(/^(\w+|\*)$/),splitter:(/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),combined:(/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)};Selectors.Utils={chk:function(item,uniques){if(!uniques)return true;var uid=$uid(item);if(!uniques[uid])return uniques[uid]=true;return false;},parseNthArgument:function(argument){if(Selectors.Cache.nth[argument])return Selectors.Cache.nth[argument];var parsed=argument.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);if(!parsed)return false;var inta=parseInt(parsed[1],10);var a=(inta||inta===0)?inta:1;var special=parsed[2]||false;var b=parseInt(parsed[3],10)||0;if(a!=0){b--;while(b<1)b+=a;while(b>=a)b-=a;}else{a=b;special='index';}
switch(special){case'n':parsed={a:a,b:b,special:'n'};break;case'odd':parsed={a:2,b:0,special:'n'};break;case'even':parsed={a:2,b:1,special:'n'};break;case'first':parsed={a:0,special:'index'};break;case'last':parsed={special:'last-child'};break;case'only':parsed={special:'only-child'};break;default:parsed={a:(a-1),special:'index'};}
return Selectors.Cache.nth[argument]=parsed;},parseSelector:function(selector){if(Selectors.Cache.parsed[selector])return Selectors.Cache.parsed[selector];var m,parsed={classes:[],pseudos:[],attributes:[]};while((m=Selectors.RegExps.combined.exec(selector))){var cn=m[1],an=m[2],ao=m[3],av=m[5],pn=m[6],pa=m[7];if(cn){parsed.classes.push(cn);}else if(pn){var parser=Selectors.Pseudo.get(pn);if(parser)parsed.pseudos.push({parser:parser,argument:pa});else parsed.attributes.push({name:pn,operator:'=',value:pa});}else if(an){parsed.attributes.push({name:an,operator:ao,value:av});}}
if(!parsed.classes.length)delete parsed.classes;if(!parsed.attributes.length)delete parsed.attributes;if(!parsed.pseudos.length)delete parsed.pseudos;if(!parsed.classes&&!parsed.attributes&&!parsed.pseudos)parsed=null;return Selectors.Cache.parsed[selector]=parsed;},parseTagAndID:function(selector){var tag=selector.match(Selectors.RegExps.tag);var id=selector.match(Selectors.RegExps.id);return[(tag)?tag[1]:'*',(id)?id[1]:false];},filter:function(item,parsed,local){var i;if(parsed.classes){for(i=parsed.classes.length;i--;i){var cn=parsed.classes[i];if(!Selectors.Filters.byClass(item,cn))return false;}}
if(parsed.attributes){for(i=parsed.attributes.length;i--;i){var att=parsed.attributes[i];if(!Selectors.Filters.byAttribute(item,att.name,att.operator,att.value))return false;}}
if(parsed.pseudos){for(i=parsed.pseudos.length;i--;i){var psd=parsed.pseudos[i];if(!Selectors.Filters.byPseudo(item,psd.parser,psd.argument,local))return false;}}
return true;},getByTagAndID:function(ctx,tag,id){if(id){var item=(ctx.getElementById)?ctx.getElementById(id,true):Element.getElementById(ctx,id,true);return(item&&Selectors.Filters.byTag(item,tag))?[item]:[];}else{return ctx.getElementsByTagName(tag);}},search:function(self,expression,local){var splitters=[];var selectors=expression.trim().replace(Selectors.RegExps.splitter,function(m0,m1,m2){splitters.push(m1);return':)'+m2;}).split(':)');var items,filtered,item;for(var i=0,l=selectors.length;i<l;i++){var selector=selectors[i];if(i==0&&Selectors.RegExps.quick.test(selector)){items=self.getElementsByTagName(selector);continue;}
var splitter=splitters[i-1];var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(i==0){items=Selectors.Utils.getByTagAndID(self,tag,id);}else{var uniques={},found=[];for(var j=0,k=items.length;j<k;j++)found=Selectors.Getters[splitter](found,items[j],tag,id,uniques);items=found;}
var parsed=Selectors.Utils.parseSelector(selector);if(parsed){filtered=[];for(var m=0,n=items.length;m<n;m++){item=items[m];if(Selectors.Utils.filter(item,parsed,local))filtered.push(item);}
items=filtered;}}
return items;}};Selectors.Getters={' ':function(found,self,tag,id,uniques){var items=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=items.length;i<l;i++){var item=items[i];if(Selectors.Utils.chk(item,uniques))found.push(item);}
return found;},'>':function(found,self,tag,id,uniques){var children=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=children.length;i<l;i++){var child=children[i];if(child.parentNode==self&&Selectors.Utils.chk(child,uniques))found.push(child);}
return found;},'+':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(Selectors.Utils.chk(self,uniques)&&Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);break;}}
return found;},'~':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(!Selectors.Utils.chk(self,uniques))break;if(Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);}}
return found;}};Selectors.Filters={byTag:function(self,tag){return(tag=='*'||(self.tagName&&self.tagName.toLowerCase()==tag));},byID:function(self,id){return(!id||(self.id&&self.id==id));},byClass:function(self,klass){return(self.className&&self.className.contains&&self.className.contains(klass,' '));},byPseudo:function(self,parser,argument,local){return parser.call(self,argument,local);},byAttribute:function(self,name,operator,value){var result=Element.prototype.getProperty.call(self,name);if(!result)return(operator=='!=');if(!operator||value==undefined)return true;switch(operator){case'=':return(result==value);case'*=':return(result.contains(value));case'^=':return(result.substr(0,value.length)==value);case'$=':return(result.substr(result.length-value.length)==value);case'!=':return(result!=value);case'~=':return result.contains(value,' ');case'|=':return result.contains(value,'-');}
return false;}};Selectors.Pseudo=new Hash({checked:function(){return this.checked;},empty:function(){return!(this.innerText||this.textContent||'').length;},not:function(selector){return!Element.match(this,selector);},contains:function(text){return(this.innerText||this.textContent||'').contains(text);},'first-child':function(){return Selectors.Pseudo.index.call(this,0);},'last-child':function(){var element=this;while((element=element.nextSibling)){if(element.nodeType==1)return false;}
return true;},'only-child':function(){var prev=this;while((prev=prev.previousSibling)){if(prev.nodeType==1)return false;}
var next=this;while((next=next.nextSibling)){if(next.nodeType==1)return false;}
return true;},'nth-child':function(argument,local){argument=(argument==undefined)?'n':argument;var parsed=Selectors.Utils.parseNthArgument(argument);if(parsed.special!='n')return Selectors.Pseudo[parsed.special].call(this,parsed.a,local);var count=0;local.positions=local.positions||{};var uid=$uid(this);if(!local.positions[uid]){var self=this;while((self=self.previousSibling)){if(self.nodeType!=1)continue;count++;var position=local.positions[$uid(self)];if(position!=undefined){count=position+count;break;}}
local.positions[uid]=count;}
return(local.positions[uid]%parsed.a==parsed.b);},index:function(index){var element=this,count=0;while((element=element.previousSibling)){if(element.nodeType==1&&++count>index)return false;}
return(count==index);},even:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n+1',local);},odd:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n',local);},selected:function(){return this.selected;},enabled:function(){return(this.disabled===false);}});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');};window.addEvent('load',domready);if(Browser.Engine.trident){var temp=document.createElement('div');(function(){($try(function(){temp.doScroll();return document.id(temp).inject(document.body).set('html','temp').dispose();}))?domready():arguments.callee.delay(50);})();}else if(Browser.Engine.webkit&&Browser.Engine.version<525){(function(){(['loaded','complete'].contains(document.readyState))?domready():arguments.callee.delay(50);})();}else{document.addEvent('DOMContentLoaded',domready);}})();var JSON=new Hash(this.JSON&&{stringify:JSON.stringify,parse:JSON.parse}).extend({$specialChars:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},$replaceChars:function(chr){return JSON.$specialChars[chr]||'\\u00'+Math.floor(chr.charCodeAt()/16).toString(16)+(chr.charCodeAt()%16).toString(16);},encode:function(obj){switch($type(obj)){case'string':return'"'+obj.replace(/[\x00-\x1f\\"]/g,JSON.$replaceChars)+'"';case'array':return'['+String(obj.map(JSON.encode).clean())+']';case'object':case'hash':var string=[];Hash.each(obj,function(value,key){var json=JSON.encode(value);if(json)string.push(JSON.encode(key)+':'+json);});return'{'+string+'}';case'number':case'boolean':return String(obj);case false:return'null';}
return null;},decode:function(string,secure){if($type(string)!='string'||!string.length)return null;if(secure&&!(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(string.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'')))return null;return eval('('+string+')');}});var Cookie=new Class({Implements:Options,options:{path:false,domain:false,duration:false,secure:false,document:document},initialize:function(key,options){this.key=key;this.setOptions(options);},write:function(value){value=encodeURIComponent(value);if(this.options.domain)value+='; domain='+this.options.domain;if(this.options.path)value+='; path='+this.options.path;if(this.options.duration){var date=new Date();date.setTime(date.getTime()+this.options.duration*24*60*60*1000);value+='; expires='+date.toGMTString();}
if(this.options.secure)value+='; secure';this.options.document.cookie=this.key+'='+value;return this;},read:function(){var value=this.options.document.cookie.match('(?:^|;)\\s*'+this.key.escapeRegExp()+'=([^;]*)');return(value)?decodeURIComponent(value[1]):null;},dispose:function(){new Cookie(this.key,$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_'+$time();this.setOptions(options);options=this.options;var id=this.id=options.id||this.instance;var container=document.id(options.container);Swiff.CallBacks[this.instance]={};var params=options.params,vars=options.vars,callBacks=options.callBacks;var properties=$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=document.id(element,true);element.parentNode.replaceChild(this.toElement(),element);return this;},inject:function(element){document.id(element,true).appendChild(this.toElement());return this;},remote:function(){return Swiff.remote.apply(Swiff,[this.toElement()].extend(arguments));}});Swiff.CallBacks={};Swiff.remote=function(obj,fn){var rs=obj.CallFunction('<invoke name="'+fn+'" returntype="javascript">'+__flash__argumentsToXML(arguments,2)+'</invoke>');return eval(rs);};var Fx=new Class({Implements:[Chain,Events,Options],options:{fps:50,unit:false,duration:500,link:'ignore'},initialize:function(options){this.subject=this.subject||this;this.setOptions(options);this.options.duration=Fx.Durations[this.options.duration]||this.options.duration.toInt();var wait=this.options.wait;if(wait===false)this.options.link='cancel';},getTransition:function(){return function(p){return-(Math.cos(Math.PI*p)-1)/2;};},step:function(){var time=$time();if(time<this.time+this.options.duration){var delta=this.transition((time-this.time)/this.options.duration);this.set(this.compute(this.from,this.to,delta));}else{this.set(this.compute(this.from,this.to,1));this.complete();}},set:function(now){return now;},compute:function(from,to,delta){return Fx.compute(from,to,delta);},check:function(){if(!this.timer)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(this.caller.bind(this,arguments));return false;}
return false;},start:function(from,to){if(!this.check(from,to))return this;this.from=from;this.to=to;this.time=0;this.transition=this.getTransition();this.startTimer();this.onStart();return this;},complete:function(){if(this.stopTimer())this.onComplete();return this;},cancel:function(){if(this.stopTimer())this.onCancel();return this;},onStart:function(){this.fireEvent('start',this.subject);},onComplete:function(){this.fireEvent('complete',this.subject);if(!this.callChain())this.fireEvent('chainComplete',this.subject);},onCancel:function(){this.fireEvent('cancel',this.subject).clearChain();},pause:function(){this.stopTimer();return this;},resume:function(){this.startTimer();return this;},stopTimer:function(){if(!this.timer)return false;this.time=$time()-this.time;this.timer=$clear(this.timer);return true;},startTimer:function(){if(this.timer)return false;this.time=$time()-this.time;this.timer=this.step.periodical(Math.round(1000/this.options.fps),this);return true;}});Fx.compute=function(from,to,delta){return(to-from)*delta+from;};Fx.Durations={'short':250,'normal':500,'long':1000};Fx.CSS=new Class({Extends:Fx,prepare:function(element,property,values){values=$splat(values);var values1=values[1];if(!$chk(values1)){values[1]=values[0];values[0]=element.getStyle(property);}
var parsed=values.map(this.parse);return{from:parsed[0],to:parsed[1]};},parse:function(value){value=$lambda(value)();value=(typeof value=='string')?value.split(' '):$splat(value);return value.map(function(val){val=String(val);var found=false;Fx.CSS.Parsers.each(function(parser,key){if(found)return;var parsed=parser.parse(val);if($chk(parsed))found={value:parsed,parser:parser};});found=found||{value:val,parser:Fx.CSS.Parsers.String};return found;});},compute:function(from,to,delta){var computed=[];(Math.min(from.length,to.length)).times(function(i){computed.push({value:from[i].parser.compute(from[i].value,to[i].value,delta),parser:from[i].parser});});computed.$family={name:'fx:css:value'};return computed;},serve:function(value,unit){if($type(value)!='fx:css:value')value=this.parse(value);var returned=[];value.each(function(bit){returned=returned.concat(bit.parser.serve(bit.value,unit));});return returned;},render:function(element,property,value,unit){element.setStyle(property,this.serve(value,unit));},search:function(selector){if(Fx.CSS.Cache[selector])return Fx.CSS.Cache[selector];var to={};Array.each(document.styleSheets,function(sheet,j){var href=sheet.href;if(href&&href.contains('://')&&!href.contains(document.domain))return;var rules=sheet.rules||sheet.cssRules;Array.each(rules,function(rule,i){if(!rule.style)return;var selectorText=(rule.selectorText)?rule.selectorText.replace(/^\w+/,function(m){return m.toLowerCase();}):null;if(!selectorText||!selectorText.test('^'+selector+'$'))return;Element.Styles.each(function(value,style){if(!rule.style[style]||Element.ShortStyles[style])return;value=String(rule.style[style]);to[style]=(value.test(/^rgb/))?value.rgbToHex():value;});});});return Fx.CSS.Cache[selector]=to;}});Fx.CSS.Cache={};Fx.CSS.Parsers=new Hash({Color:{parse:function(value){if(value.match(/^#[0-9a-f]{3,6}$/i))return value.hexToRgb(true);return((value=value.match(/(\d+),\s*(\d+),\s*(\d+)/)))?[value[1],value[2],value[3]]:false;},compute:function(from,to,delta){return from.map(function(value,i){return Math.round(Fx.compute(from[i],to[i],delta));});},serve:function(value){return value.map(Number);}},Number:{parse:parseFloat,compute:Fx.compute,serve:function(value,unit){return(unit)?value+unit:value;}},String:{parse:$lambda(false),compute:$arguments(1),serve:$arguments(0)}});Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(element,options){this.element=this.subject=document.id(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(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=document.id(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(properties))return this;if(typeof properties=='string')properties=this.search(properties);var from={},to={};for(var p in properties){var parsed=this.prepare(this.element,p,properties[p]);from[p]=parsed.from;to[p]=parsed.to;}
return this.parent(from,to);}});Element.Properties.morph={set:function(options){var morph=this.retrieve('morph');if(morph)morph.cancel();return this.eliminate('morph').store('morph:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('morph')){if(options||!this.retrieve('morph:options'))this.set('morph',options);this.store('morph',new Fx.Morph(this,this.retrieve('morph:options')));}
return this.retrieve('morph');}};Element.implement({morph:function(props){this.get('morph').start(props);return this;}});Fx.implement({getTransition:function(){var trans=this.options.transition||Fx.Transitions.Sine.easeInOut;if(typeof trans=='string'){var data=trans.split(':');trans=Fx.Transitions;trans=trans[data[0]]||trans[data[0].capitalize()];if(data[1])trans=trans['ease'+data[1].capitalize()+(data[2]?data[2].capitalize():'')];}
return trans;}});Fx.Transition=function(transition,params){params=$splat(params);return $extend(transition,{easeIn:function(pos){return transition(pos,params);},easeOut:function(pos){return 1-transition(1-pos,params);},easeInOut:function(pos){return(pos<=0.5)?transition(2*pos,params)/2:(2-transition(2*(1-pos),params))/2;}});};Fx.Transitions=new Hash({linear:$arguments(0)});Fx.Transitions.extend=function(transitions){for(var transition in transitions)Fx.Transitions[transition]=new Fx.Transition(transitions[transition]);};Fx.Transitions.extend({Pow:function(p,x){return Math.pow(p,x[0]||6);},Expo:function(p){return Math.pow(2,8*(p-1));},Circ:function(p){return 1-Math.sin(Math.acos(p));},Sine:function(p){return 1-Math.sin((1-p)*Math.PI/2);},Back:function(p,x){x=x[0]||1.618;return Math.pow(p,2)*((x+1)*p-x);},Bounce:function(p){var value;for(var a=0,b=1;1;a+=b,b/=2){if(p>=(7-4*a)/11){value=b*b-Math.pow((11-6*a-11*p)/4,2);break;}}
return value;},Elastic:function(p,x){return Math.pow(2,10*--p)*Math.cos(20*p*Math.PI*(x[0]||1)/3);}});['Quad','Cubic','Quart','Quint'].each(function(transition,i){Fx.Transitions[transition]=new Fx.Transition(function(p){return Math.pow(p,[i+2]);});});var Request=new Class({Implements:[Chain,Events,Options],options:{url:'',data:'',headers:{'X-Requested-With':'XMLHttpRequest','Accept':'text/javascript, text/html, application/xml, text/xml, */*'},async:true,format:false,method:'post',link:'ignore',isSuccess:null,emulation:true,urlEncoded:true,encoding:'utf-8',evalScripts:false,evalResponse:false,noCache: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;$try(function(){this.status=this.xhr.status;}.bind(this));this.xhr.onreadystatechange=$empty;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();}},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 $try(function(){return this.xhr.getResponseHeader(name);}.bind(this));},check:function(){if(!this.running)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(this.caller.bind(this,arguments));return false;}
return false;},send:function(options){if(!this.check(options))return this;this.running=true;var type=$type(options);if(type=='string'||type=='element')options={data:options};var old=this.options;options=$extend({data:old.data,url:old.url,method:old.method},options);var data=options.data,url=String(options.url),method=options.method.toLowerCase();switch($type(data)){case'element':data=document.id(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&&!['get','post'].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(this.options.noCache){var noCache='noCache='+new Date().getTime();data=(data)?noCache+'&'+data:noCache;}
var trimPosition=url.lastIndexOf('/');if(trimPosition>-1&&(trimPosition=url.indexOf('#'))>-1)url=url.substr(0,trimPosition);if(data&&method=='get'){url=url+(url.contains('?')?'&':'?')+data;data=null;}
this.xhr.open(method.toUpperCase(),url,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this);this.headers.each(function(value,key){try{this.xhr.setRequestHeader(key,value);}catch(e){this.fireEvent('exception',[key,value]);}},this);this.fireEvent('request');this.xhr.send(data);if(!this.options.async)this.onStateChange();return this;},cancel:function(){if(!this.running)return this;this.running=false;this.xhr.abort();this.xhr.onreadystatechange=$empty;this.xhr=new Browser.Request();this.fireEvent('cancel');return this;}});(function(){var methods={};['get','post','put','delete','GET','POST','PUT','DELETE'].each(function(method){methods[method]=function(){var params=Array.link(arguments,{url:String.type,data:$defined});return this.send($extend(params,{method:method}));};});Request.implement(methods);})();Element.Properties.send={set:function(options){var send=this.retrieve('send');if(send)send.cancel();return this.eliminate('send').store('send:options',$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,append: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 $try(function(){var root='<root>'+text+'</root>',doc;if(Browser.Engine.trident){doc=new ActiveXObject('Microsoft.XMLDOM');doc.async=false;doc.loadXML(root);}else{doc=new DOMParser().parseFromString(root,'text/xml');}
root=doc.getElementsByTagName('root')[0];if(!root)return null;for(var i=0,k=root.childNodes.length;i<k;i++){var child=Element.clone(root.childNodes[i],true,true);if(child)container.grab(child);}
return container;})||container.set('html',text);},success:function(text){var options=this.options,response=this.response;response.html=text.stripScripts(function(script){response.javascript=script;});var temp=this.processHTML(response.html);response.tree=temp.childNodes;response.elements=temp.getElements('*');if(options.filter)response.tree=response.elements.filter(options.filter);if(options.update)document.id(options.update).empty().set('html',response.html);else if(options.append)document.id(options.append).adopt(temp.getChildren());if(options.evalScripts)$exec(response.javascript);this.onSuccess(response.tree,response.elements,response.html,response.javascript);}});Element.Properties.load={set:function(options){var load=this.retrieve('load');if(load)load.cancel();return this.eliminate('load').store('load:options',$extend({data:this,link:'cancel',update:this,method:'get'},options));},get:function(options){if(options||!this.retrieve('load')){if(options||!this.retrieve('load:options'))this.set('load',options);this.store('load',new Request.HTML(this.retrieve('load:options')));}
return this.retrieve('load');}};Element.implement({load:function(){this.get('load').send(Array.link(arguments,{data:Object.type,url:String.type}));return this;}});Request.JSON=new Class({Extends:Request,options:{secure:true},initialize:function(options){this.parent(options);this.headers.extend({'Accept':'application/json','X-Request':'JSON'});},success:function(text){this.response.json=JSON.decode(text,this.options.secure);this.onSuccess(this.response.json,text);}});


(function(){

    var response = 50;




    Element.Events.mouseenterstop = {
	    base: "mouseover",
	    condition: function(event){
		    if (event.relatedTarget != this && !this.hasChild(event.relatedTarget)) {
			    var mousemoved;
			    var moved = function(){
				    mousemoved = $time();
			    };
			    var cleanup = function(){
				    timer = $clear(timer);
				    this.removeEvent("mousemove", moved);
				    this.removeEvent("mouseleave", cleanup);
			    }.bind(this);
			    var stopped = function(){
				    cleanup();
				    this.fireEvent('mouseenterstop', event);
			    }.bind(this);
			    this.addEvents({mousemove: moved, mouseleave: cleanup});
			    var timer = function(){
				    if (mousemoved + response < $time()) stopped();
			    }.periodical(response);
		    }
	    }
    };
    

    
    Element.Events.mouseleavestop = {
	    base: "mouseout",
	    condition: function(event){
		    if (event.relatedTarget != this && !this.hasChild(event.relatedTarget)) {
			    var mousemoved;
			    var moved = function(){
				    mousemoved = $time();
			    };
			    var cleanup = function(){
				    timer = $clear(timer);
				    document.getElement("body").removeEvent("mousemove", moved);
				    this.removeEvent("mouseenter", cleanup);
			    }.bind(this);
			    var stopped = function(){
				    cleanup();
				    this.fireEvent('mouseleavestop', event);
			    }.bind(this);
			    document.getElement("body").addEvent("mousemove", moved);
			    this.addEvent("mouseenter", cleanup);
			    var timer = function(){
				    if (mousemoved + response < $time()) stopped();
			    }.periodical(response);
		    }
	    }
    };

})();




if (!DR.prototypes) DR.prototypes = {};


DR.prototypes.String = {



	truncate: function(length, delimiter){
		delimiter = ($type(delimiter)=="string") ? delimiter : "...";
		var s = this.replace(/[\n\t\r]+/, " ").trim();
		if (s.length<=length || s.length==0) return s;
		var m = s.match(new RegExp("^(.{1," + (length-delimiter.length) + "})[.,:; ]"));
		if (!m) return s.substr(0, length - delimiter.length) + delimiter;
		return m[1] + delimiter;
	},
	

    
	toQueryObject: function(){
		if (this==="") return {};
		var s = this.replace(/(^.*\?)|(#.*$)/g, ""), o = {};
		for (var i=0, p, ps = s.split("&"); p=ps[i]; i++) {
			p = p.split("=");
			o[decodeURIComponent(p[0])] = decodeURIComponent(p[1]);
		}
		return o;
	},


	
	pad: function (length, string) {
		var s = this;
		while (s.length<length) s = (string || " ") + s;
		return s;
	},
	

	
	indexesOf: function(value){
		var p = [], i = 0;
		while (i<this.length && i>-1) {
			i = this.indexOf(value, i+1);
			if (i>-1) p.push(i);
		}
		if (p.length>0) return p;
		return false;
	},
	

	
	lastIndexOf: function(v){
		var p = this.indexesOf(v);
		if (p) return p.getLast();
		return false;
	}
	
};



DR.prototypes.Array = {


    
	removeAt: function(index) {
		var v = this[index];
		this.splice(index, 1);
		return v;
	},
	

    
	insertAt: function(index, value) {
		this.splice(index, 0, value);
	},
	

    
	insertBefore: function(find, insert) {
		var i = this.indexOf(find);
		if (i==-1) this.push(insert);
		else this.splice(i, 0, insert);
	},
	

    
    insertAfter: function(find, insert) {
		var i = this.indexOf(find);
		if (i==-1 || i==this.length-1) this.push(insert);
		else this.splice(i+1, 0, insert);
	},
	
   
    
	replace: function(find, insert){	
		var found = false;
		for (var i=0, l=this.length; i<l; i++) {
			if (this[i]==find) {
				this[i] = insert;
				found = true;
			}
		}
		return found;
	},
	
   
	
	popular: function(){
		var k = this.unique(), c = [].pad(k.length, 0), m = 0;
		for (var i=0, l=this.length; i<l; i++) {
			c[k.indexOf(this[i])]++;
		}
		return k[c.indexOf(c.max())];
	},
	
   
	
	pad: function(length, value){
		value = ($chk(value)) ? value : "";	
		while (this.length<length) this.push(value);
		return this;
	},
	

    
	indexesOf: DR.prototypes.String.indexesOf,

   
    
	lastIndexOf: DR.prototypes.String.lastIndexOf
	
};




DR.prototypes.Element = {

   
	
	getAncestor: Element.prototype.getParent,

   
	
	
	getComputedStyle: function(property){
		if (this.currentStyle) return this.currentStyle[property.camelCase()];
		var computed = this.getDocument().defaultView.getComputedStyle(this, null);
		if(computed[property]) return computed[property];
		return (computed) ? computed.getPropertyValue([property.hyphenate()]) : null;
	}
	
};

String.implement(DR.prototypes.String);
Array.implement(DR.prototypes.Array);
Element.implement(DR.prototypes.Element);




Object.find = function(object, value){
	for (var k in object) {
	    if (object.hasOwnProperty(k) && object[k]===value) {
	        return k;
	    }
	}
	return false;
};


Object.replace = function(object, valueToFind, valueToInsert){
	var k = Object.find(object, valueToFind);
	if (k) {
		object[k] = valueToInsert;
		return true;
	}
	return false;
};
window.onerror = function(message, scriptUrl, line) {
    try {
        var clientUrl = document.location;
        var errorReportingServiceUrl = "/drdkjs/Script/Error";

        var xhrRequest = function() {
            try { return new XMLHttpRequest(); } catch (e) { }
            try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e) { }
            try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e) { }
            try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) { }
            try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) { }
            return null;
        }

        var xhr = xhrRequest();

        xhr.open('POST', errorReportingServiceUrl, true);
        xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
        var data = "message=" + encodeURI(message) + "&scriptUrl=" + encodeURI(scriptUrl) + "&linenumber=" + encodeURI(line) + "&clientUrl=" + encodeURI(clientUrl);
        //xhr.send(data);
    }
    catch (e) {
        // Fejl-reporteren fejlede med at leverer følgende fejl besked //
    }
}
//MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License.


MooTools.More = {
	'version': '1.2.4.2',
	'build': 'bd5a93c0913cce25917c48cbdacde568e15e02ef'
};


Class.refactor = function(original, refactors){

	$each(refactors, function(item, name){
		var origin = original.prototype[name];
		if (origin && (origin = origin._origin) && typeof item == 'function') original.implement(name, function(){
			var old = this.previous;
			this.previous = origin;
			var value = item.apply(this, arguments);
			this.previous = old;
			return value;
		}); else original.implement(name, item);
	});

	return original;

};


Class.Mutators.Binds = function(binds){
    return binds;
};

Class.Mutators.initialize = function(initialize){
	return function(){
		$splat(this.Binds).each(function(name){
			var original = this[name];
			if (original) this[name] = original.bind(this);
		}, this);
		return initialize.apply(this, arguments);
	};
};


Array.implement({

	min: function(){
		return Math.min.apply(null, this);
	},

	max: function(){
		return Math.max.apply(null, this);
	},

	average: function(){
		return this.length ? this.sum() / this.length : 0;
	},

	sum: function(){
		var result = 0, l = this.length;
		if (l){
			do {
				result += this[--l];
			} while (l);
		}
		return result;
	},

	unique: function(){
		return [].combine(this);
	}

});


String.implement({

	parseQueryString: function(){
		var vars = this.split(/[&;]/), res = {};
		if (vars.length) vars.each(function(val){
			var index = val.indexOf('='),
				keys = index < 0 ? [''] : val.substr(0, index).match(/[^\]\[]+/g),
				value = decodeURIComponent(val.substr(index + 1)),
				obj = res;
			keys.each(function(key, i){
				var current = obj[key];
				if(i < keys.length - 1)
					obj = obj[key] = current || {};
				else if($type(current) == 'array')
					current.push(value);
				else
					obj[key] = $defined(current) ? [current, value] : value;
			});
		});
		return res;
	},

	cleanQueryString: function(method){
		return this.split('&').filter(function(val){
			var index = val.indexOf('='),
			key = index < 0 ? '' : val.substr(0, index),
			value = val.substr(index + 1);
			return method ? method.run([key, value]) : $chk(value);
		}).join('&');
	}

});


var URI = new Class({

	Implements: Options,

	options: {
	
	},

	regex: /^(?:(\w+):)?(?:\/\/(?:(?:([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?)?(\.\.?$|(?:[^?#\/]*\/)*)([^?#]*)(?:\?([^#]*))?(?:#(.*))?/,
	parts: ['scheme', 'user', 'password', 'host', 'port', 'directory', 'file', 'query', 'fragment'],
	schemes: {http: 80, https: 443, ftp: 21, rtsp: 554, mms: 1755, file: 0},

	initialize: function(uri, options){
		this.setOptions(options);
		var base = this.options.base || URI.base;
		if(!uri) uri = base;
		
		if (uri && uri.parsed) this.parsed = $unlink(uri.parsed);
		else this.set('value', uri.href || uri.toString(), base ? new URI(base) : false);
	},

	parse: function(value, base){
		var bits = value.match(this.regex);
		if (!bits) return false;
		bits.shift();
		return this.merge(bits.associate(this.parts), base);
	},

	merge: function(bits, base){
		if ((!bits || !bits.scheme) && (!base || !base.scheme)) return false;
		if (base){
			this.parts.every(function(part){
				if (bits[part]) return false;
				bits[part] = base[part] || '';
				return true;
			});
		}
		bits.port = bits.port || this.schemes[bits.scheme.toLowerCase()];
		bits.directory = bits.directory ? this.parseDirectory(bits.directory, base ? base.directory : '') : '/';
		return bits;
	},

	parseDirectory: function(directory, baseDirectory) {
		directory = (directory.substr(0, 1) == '/' ? '' : (baseDirectory || '/')) + directory;
		if (!directory.test(URI.regs.directoryDot)) return directory;
		var result = [];
		directory.replace(URI.regs.endSlash, '').split('/').each(function(dir){
			if (dir == '..' && result.length > 0) result.pop();
			else if (dir != '.') result.push(dir);
		});
		return result.join('/') + '/';
	},

	combine: function(bits){
		return bits.value || bits.scheme + '://' +
			(bits.user ? bits.user + (bits.password ? ':' + bits.password : '') + '@' : '') +
			(bits.host || '') + (bits.port && bits.port != this.schemes[bits.scheme] ? ':' + bits.port : '') +
			(bits.directory || '/') + (bits.file || '') +
			(bits.query ? '?' + bits.query : '') +
			(bits.fragment ? '#' + bits.fragment : '');
	},

	set: function(part, value, base){
		if (part == 'value'){
			var scheme = value.match(URI.regs.scheme);
			if (scheme) scheme = scheme[1];
			if (scheme && !$defined(this.schemes[scheme.toLowerCase()])) this.parsed = { scheme: scheme, value: value };
			else this.parsed = this.parse(value, (base || this).parsed) || (scheme ? { scheme: scheme, value: value } : { value: value });
		} else if (part == 'data') {
			this.setData(value);
		} else {
			this.parsed[part] = value;
		}
		return this;
	},

	get: function(part, base){
		switch(part){
			case 'value': return this.combine(this.parsed, base ? base.parsed : false);
			case 'data' : return this.getData();
		}
		return this.parsed[part] || '';
	},

	go: function(){
		document.location.href = this.toString();
	},

	toURI: function(){
		return this;
	},

	getData: function(key, part){
		var qs = this.get(part || 'query');
		if (!$chk(qs)) return key ? null : {};
		var obj = qs.parseQueryString();
		return key ? obj[key] : obj;
	},

	setData: function(values, merge, part){
		if (typeof values == 'string'){
			values = this.getData();
			values[arguments[0]] = arguments[1];
		} else if (merge) {
			values = $merge(this.getData(), values);
		}
		return this.set(part || 'query', Hash.toQueryString(values));
	},

	clearData: function(part){
		return this.set(part || 'query', '');
	}

});

URI.prototype.toString = URI.prototype.valueOf = function(){
	return this.get('value');
};

URI.regs = {
	endSlash: /\/$/,
	scheme: /^(\w+):/,
	directoryDot: /\.\/|\.$/
};

URI.base = new URI(document.getElements('base[href]', true).getLast(), {base: document.location});

String.implement({

	toURI: function(options){
		return new URI(this, options);
	}

});


URI = Class.refactor(URI, {

	combine: function(bits, base){
		if (!base || bits.scheme != base.scheme || bits.host != base.host || bits.port != base.port)
			return this.previous.apply(this, arguments);
		var end = bits.file + (bits.query ? '?' + bits.query : '') + (bits.fragment ? '#' + bits.fragment : '');

		if (!base.directory) return (bits.directory || (bits.file ? '' : './')) + end;

		var baseDir = base.directory.split('/'),
			relDir = bits.directory.split('/'),
			path = '',
			offset;

		var i = 0;
		for(offset = 0; offset < baseDir.length && offset < relDir.length && baseDir[offset] == relDir[offset]; offset++);
		for(i = 0; i < baseDir.length - offset - 1; i++) path += '../';
		for(i = offset; i < relDir.length - 1; i++) path += relDir[i] + '/';

		return (path || (bits.file ? '' : './')) + end;
	},

	toAbsolute: function(base){
		base = new URI(base);
		if (base) base.set('directory', '').set('file', '');
		return this.toRelative(base);
	},

	toRelative: function(base){
		return this.get('value', new URI(base));
	}

});


Element.implement({

	tidy: function(){
		this.set('value', this.get('value').tidy());
	},

	getTextInRange: function(start, end){
		return this.get('value').substring(start, end);
	},

	getSelectedText: function(){
		if (this.setSelectionRange) return this.getTextInRange(this.getSelectionStart(), this.getSelectionEnd());
		return document.selection.createRange().text;
	},

	getSelectedRange: function() {
		if ($defined(this.selectionStart)) return {start: this.selectionStart, end: this.selectionEnd};
		var pos = {start: 0, end: 0};
		var range = this.getDocument().selection.createRange();
		if (!range || range.parentElement() != this) return pos;
		var dup = range.duplicate();
		if (this.type == 'text') {
			pos.start = 0 - dup.moveStart('character', -100000);
			pos.end = pos.start + range.text.length;
		} else {
			var value = this.get('value');
			var offset = value.length;
			dup.moveToElementText(this);
			dup.setEndPoint('StartToEnd', range);
			if(dup.text.length) offset -= value.match(/[\n\r]*$/)[0].length;
			pos.end = offset - dup.text.length;
			dup.setEndPoint('StartToStart', range);
			pos.start = offset - dup.text.length;
		}
		return pos;
	},

	getSelectionStart: function(){
		return this.getSelectedRange().start;
	},

	getSelectionEnd: function(){
		return this.getSelectedRange().end;
	},

	setCaretPosition: function(pos){
		if (pos == 'end') pos = this.get('value').length;
		this.selectRange(pos, pos);
		return this;
	},

	getCaretPosition: function(){
		return this.getSelectedRange().start;
	},

	selectRange: function(start, end){
		if (this.setSelectionRange) {
			this.focus();
			this.setSelectionRange(start, end);
		} else {
			var value = this.get('value');
			var diff = value.substr(start, end - start).replace(/\r/g, '').length;
			start = value.substr(0, start).replace(/\r/g, '').length;
			var range = this.createTextRange();
			range.collapse(true);
			range.moveEnd('character', start + diff);
			range.moveStart('character', start);
			range.select();
		}
		return this;
	},

	insertAtCursor: function(value, select){
		var pos = this.getSelectedRange();
		var text = this.get('value');
		this.set('value', text.substring(0, pos.start) + value + text.substring(pos.end, text.length));
		if ($pick(select, true)) this.selectRange(pos.start, pos.start + value.length);
		else this.setCaretPosition(pos.start + value.length);
		return this;
	},

	insertAroundCursor: function(options, select){
		options = $extend({
			before: '',
			defaultMiddle: '',
			after: ''
		}, options);
		var value = this.getSelectedText() || options.defaultMiddle;
		var pos = this.getSelectedRange();
		var text = this.get('value');
		if (pos.start == pos.end){
			this.set('value', text.substring(0, pos.start) + options.before + value + options.after + text.substring(pos.end, text.length));
			this.selectRange(pos.start + options.before.length, pos.end + options.before.length + value.length);
		} else {
			var current = text.substring(pos.start, pos.end);
			this.set('value', text.substring(0, pos.start) + options.before + current + options.after + text.substring(pos.end, text.length));
			var selStart = pos.start + options.before.length;
			if ($pick(select, true)) this.selectRange(selStart, selStart + current.length);
			else this.setCaretPosition(selStart + text.length);
		}
		return this;
	}

});


Element.implement({

	measure: function(fn){
		var vis = function(el) {
			return !!(!el || el.offsetHeight || el.offsetWidth);
		};
		if (vis(this)) return fn.apply(this);
		var parent = this.getParent(),
			restorers = [],
			toMeasure = []; 
		while (!vis(parent) && parent != document.body) {
			toMeasure.push(parent.expose());
			parent = parent.getParent();
		}
		var restore = this.expose();
		var result = fn.apply(this);
		restore();
		toMeasure.each(function(restore){
			restore();
		});
		return result;
	},

	expose: function(){
		if (this.getStyle('display') != 'none') return $empty;
		var before = this.style.cssText;
		this.setStyles({
			display: 'block',
			position: 'absolute',
			visibility: 'hidden'
		});
		return function(){
			this.style.cssText = before;
		}.bind(this);
	},

	getDimensions: function(options){
		options = $merge({computeSize: false},options);
		var dim = {};
		var getSize = function(el, options){
			return (options.computeSize)?el.getComputedSize(options):el.getSize();
		};
		var parent = this.getParent('body');
		if (parent && this.getStyle('display') == 'none'){
			dim = this.measure(function(){
				return getSize(this, options);
			});
		} else if (parent){
			try { //safari sometimes crashes here, so catch it
				dim = getSize(this, options);
			}catch(e){}
		} else {
			dim = {x: 0, y: 0};
		}
		return $chk(dim.x) ? $extend(dim, {width: dim.x, height: dim.y}) : $extend(dim, {x: dim.width, y: dim.height});
	},

	getComputedSize: function(options){
		options = $merge({
			styles: ['padding','border'],
			plains: {
				height: ['top','bottom'],
				width: ['left','right']
			},
			mode: 'both'
		}, options);
		var size = {width: 0,height: 0};
		switch (options.mode){
			case 'vertical':
				delete size.width;
				delete options.plains.width;
				break;
			case 'horizontal':
				delete size.height;
				delete options.plains.height;
				break;
		}
		var getStyles = [];
		//this function might be useful in other places; perhaps it should be outside this function?
		$each(options.plains, function(plain, key){
			plain.each(function(edge){
				options.styles.each(function(style){
					getStyles.push((style == 'border') ? style + '-' + edge + '-' + 'width' : style + '-' + edge);
				});
			});
		});
		var styles = {};
		getStyles.each(function(style){ styles[style] = this.getComputedStyle(style); }, this);
		var subtracted = [];
		$each(options.plains, function(plain, key){ //keys: width, height, plains: ['left', 'right'], ['top','bottom']
			var capitalized = key.capitalize();
			size['total' + capitalized] = size['computed' + capitalized] = 0;
			plain.each(function(edge){ //top, left, right, bottom
				size['computed' + edge.capitalize()] = 0;
				getStyles.each(function(style, i){ //padding, border, etc.
					//'padding-left'.test('left') size['totalWidth'] = size['width'] + [padding-left]
					if (style.test(edge)){
						styles[style] = styles[style].toInt() || 0; //styles['padding-left'] = 5;
						size['total' + capitalized] = size['total' + capitalized] + styles[style];
						size['computed' + edge.capitalize()] = size['computed' + edge.capitalize()] + styles[style];
					}
					//if width != width (so, padding-left, for instance), then subtract that from the total
					if (style.test(edge) && key != style &&
						(style.test('border') || style.test('padding')) && !subtracted.contains(style)){
						subtracted.push(style);
						size['computed' + capitalized] = size['computed' + capitalized]-styles[style];
					}
				});
			});
		});

		['Width', 'Height'].each(function(value){
			var lower = value.toLowerCase();
			if(!$chk(size[lower])) return;

			size[lower] = size[lower] + this['offset' + value] + size['computed' + value];
			size['total' + value] = size[lower] + size['total' + value];
			delete size['computed' + value];
		}, this);

		return $extend(styles, size);
	}

});


(function(){

var original = Element.prototype.position;

Element.implement({

	position: function(options){
		//call original position if the options are x/y values
		if (options && ($defined(options.x) || $defined(options.y))) return original ? original.apply(this, arguments) : this;
		$each(options||{}, function(v, k){ if (!$defined(v)) delete options[k]; });
		options = $merge({
			// minimum: { x: 0, y: 0 },
			// maximum: { x: 0, y: 0},
			relativeTo: document.body,
			position: {
				x: 'center', //left, center, right
				y: 'center' //top, center, bottom
			},
			edge: false,
			offset: {x: 0, y: 0},
			returnPos: false,
			relFixedPosition: false,
			ignoreMargins: false,
			ignoreScroll: false,
			allowNegative: false
		}, options);
		//compute the offset of the parent positioned element if this element is in one
		var parentOffset = {x: 0, y: 0}, 
				parentPositioned = false;
	
		var offsetParent = this.measure(function(){
			return document.id(this.getOffsetParent());
		});
		if (offsetParent && offsetParent != this.getDocument().body){
			parentOffset = offsetParent.measure(function(){
				return this.getPosition();
			});
			parentPositioned = offsetParent != document.id(options.relativeTo);
			options.offset.x = options.offset.x - parentOffset.x;
			options.offset.y = options.offset.y - parentOffset.y;
		}
		//upperRight, bottomRight, centerRight, upperLeft, bottomLeft, centerLeft
		//topRight, topLeft, centerTop, centerBottom, center
		var fixValue = function(option){
			if ($type(option) != 'string') return option;
			option = option.toLowerCase();
			var val = {};
			if (option.test('left')) val.x = 'left';
			else if (option.test('right')) val.x = 'right';
			else val.x = 'center';
			if (option.test('upper') || option.test('top')) val.y = 'top';
			else if (option.test('bottom')) val.y = 'bottom';
			else val.y = 'center';
			return val;
		};
		options.edge = fixValue(options.edge);
		options.position = fixValue(options.position);
		if (!options.edge){
			if (options.position.x == 'center' && options.position.y == 'center') options.edge = {x:'center', y:'center'};
			else options.edge = {x:'left', y:'top'};
		}

		this.setStyle('position', 'absolute');
		var rel = document.id(options.relativeTo) || document.body,
				calc = rel == document.body ? window.getScroll() : rel.getPosition(),
				top = calc.y, left = calc.x;

		var scrolls = rel.getScrolls();
		top += scrolls.y;
		left += scrolls.x;

		var dim = this.getDimensions({computeSize: true, styles:['padding', 'border','margin']});
		var pos = {},
				prefY = options.offset.y,
				prefX = options.offset.x,
				winSize = window.getSize();
		switch(options.position.x){
			case 'left':
				pos.x = left + prefX;
				break;
			case 'right':
				pos.x = left + prefX + rel.offsetWidth;
				break;
			default: //center
				pos.x = left + ((rel == document.body ? winSize.x : rel.offsetWidth)/2) + prefX;
				break;
		}
		switch(options.position.y){
			case 'top':
				pos.y = top + prefY;
				break;
			case 'bottom':
				pos.y = top + prefY + rel.offsetHeight;
				break;
			default: //center
				pos.y = top + ((rel == document.body ? winSize.y : rel.offsetHeight)/2) + prefY;
				break;
		}
		if (options.edge){
			var edgeOffset = {};

			switch(options.edge.x){
				case 'left':
					edgeOffset.x = 0;
					break;
				case 'right':
					edgeOffset.x = -dim.x-dim.computedRight-dim.computedLeft;
					break;
				default: //center
					edgeOffset.x = -(dim.totalWidth/2);
					break;
			}
			switch(options.edge.y){
				case 'top':
					edgeOffset.y = 0;
					break;
				case 'bottom':
					edgeOffset.y = -dim.y-dim.computedTop-dim.computedBottom;
					break;
				default: //center
					edgeOffset.y = -(dim.totalHeight/2);
					break;
			}
			pos.x += edgeOffset.x;
			pos.y += edgeOffset.y;
		}
		pos = {
			left: ((pos.x >= 0 || parentPositioned || options.allowNegative) ? pos.x : 0).toInt(),
			top: ((pos.y >= 0 || parentPositioned || options.allowNegative) ? pos.y : 0).toInt()
		};
		var xy = {left: 'x', top: 'y'};
		['minimum', 'maximum'].each(function(minmax) {
			['left', 'top'].each(function(lr) {
				var val = options[minmax] ? options[minmax][xy[lr]] : null;
				if (val != null && pos[lr] < val) pos[lr] = val;
			});
		});
		if (rel.getStyle('position') == 'fixed' || options.relFixedPosition){
			var winScroll = window.getScroll();
			pos.top+= winScroll.y;
			pos.left+= winScroll.x;
		}
		if (options.ignoreScroll) {
			var relScroll = rel.getScroll();
			pos.top-= relScroll.y;
			pos.left-= relScroll.x;
		}
		if (options.ignoreMargins) {
			pos.left += (
				options.edge.x == 'right' ? dim['margin-right'] : 
				options.edge.x == 'center' ? -dim['margin-left'] + ((dim['margin-right'] + dim['margin-left'])/2) : 
					- dim['margin-left']
			);
			pos.top += (
				options.edge.y == 'bottom' ? dim['margin-bottom'] : 
				options.edge.y == 'center' ? -dim['margin-top'] + ((dim['margin-bottom'] + dim['margin-top'])/2) : 
					- dim['margin-top']
			);
		}
		pos.left = Math.ceil(pos.left);
		pos.top = Math.ceil(pos.top);
		if (options.returnPos) return pos;
		else this.setStyles(pos);
		return this;
	}

});

})();


Element.implement({

	isDisplayed: function(){
		return this.getStyle('display') != 'none';
	},

	isVisible: function(){
		var w = this.offsetWidth,
			h = this.offsetHeight;
		return (w == 0 && h == 0) ? false : (w > 0 && h > 0) ? true : this.isDisplayed();
	},

	toggle: function(){
		return this[this.isDisplayed() ? 'hide' : 'show']();
	},

	hide: function(){
		var d;
		try {
			// IE fails here if the element is not in the dom
			if ((d = this.getStyle('display')) == 'none') d = null;
		} catch(e){}
		
		return this.store('originalDisplay', d || 'block').setStyle('display', 'none');
	},

	show: function(display){
		return this.setStyle('display', display || this.retrieve('originalDisplay') || 'block');
	},

	swapClass: function(remove, add){
		return this.removeClass(remove).addClass(add);
	}

});



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(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 Accordion = Fx.Accordion = new Class({

	Extends: Fx.Elements,

	options: {/*
		onActive: $empty(toggler, section),
		onBackground: $empty(toggler, section),
		fixedHeight: false,
		fixedWidth: false,
		*/
		display: 0,
		show: false,
		height: true,
		width: false,
		opacity: true,
		alwaysHide: false,
		trigger: 'click',
		initialDisplayFx: true,
		returnHeightToAuto: true
	},

	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 = document.id(params.container);
		this.previous = -1;
		this.internalChain = new Chain();
		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, this.options.initialDisplayFx);
		this.addEvent('complete', this.internalChain.callChain.bind(this.internalChain));
	},

	addSection: function(toggler, element){
		toggler = document.id(toggler);
		element = document.id(element);
		var test = this.togglers.contains(toggler);
		this.togglers.include(toggler);
		this.elements.include(element);
		var idx = this.togglers.indexOf(toggler);
		var displayer = this.display.bind(this, idx);
		toggler.store('accordion:display', displayer);
		toggler.addEvent(this.options.trigger, displayer);
		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;
	},

	detach: function(){
		this.togglers.each(function(toggler) {
			toggler.removeEvent(this.options.trigger, toggler.retrieve('accordion:display'));
		}, this);
	},

	display: function(index, useFx){
		if (!this.check(index, useFx)) return this;
		useFx = $pick(useFx, true);
		if (this.options.returnHeightToAuto){
			var prev = this.elements[this.previous];
			if (prev && !this.selfHidden){
				for (var fx in this.effects){
					prev.setStyle(fx, prev[this.effects[fx]]);
				}
			}
		}
		index = ($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;
			if (i != index){
				hide = true;
			} else if (this.options.alwaysHide && ((el.offsetHeight > 0 && this.options.height) || el.offsetWidth > 0 && this.options.width)){
				hide = true;
				this.selfHidden = true;
			}
			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);
		this.internalChain.chain(function(){
			if (this.options.returnHeightToAuto && !this.selfHidden){
				var el = this.elements[index];
				if (el) el.setStyle('height', 'auto');
			};
		}.bind(this));
		return useFx ? this.start(obj) : this.set(obj);
	}

});


Fx.Reveal = new Class({

	Extends: Fx.Morph,

	options: {/*	  
		onShow: $empty(thisElement),
		onHide: $empty(thisElement),
		onComplete: $empty(thisElement),
		heightOverride: null,
		widthOverride: null, */
		link: 'cancel',
		styles: ['padding', 'border', 'margin'],
		transitionOpacity: !Browser.Engine.trident4,
		mode: 'vertical',
		display: 'block',
		hideInputs: Browser.Engine.trident ? 'select, input, textarea, object, embed' : false
	},

	dissolve: function(){
		try {
			if (!this.hiding && !this.showing){
				if (this.element.getStyle('display') != 'none'){
					this.hiding = true;
					this.showing = false;
					this.hidden = true;
					this.cssText = this.element.style.cssText;
					var startStyles = this.element.getComputedSize({
						styles: this.options.styles,
						mode: this.options.mode
					});
					this.element.setStyle('display', 'block');
					if (this.options.transitionOpacity) startStyles.opacity = 1;
					var zero = {};
					$each(startStyles, function(style, name){
						zero[name] = [style, 0];
					}, this);
					this.element.setStyle('overflow', 'hidden');
					var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
					this.$chain.unshift(function(){
						if (this.hidden){
							this.hiding = false;
							$each(startStyles, function(style, name){
								startStyles[name] = style;
							}, this);
							this.element.style.cssText = this.cssText;
							this.element.setStyle('display', 'none');
							if (hideThese) hideThese.setStyle('visibility', 'visible');
						}
						this.fireEvent('hide', this.element);
						this.callChain();
					}.bind(this));
					if (hideThese) hideThese.setStyle('visibility', 'hidden');
					this.start(zero);
				} else {
					this.callChain.delay(10, this);
					this.fireEvent('complete', this.element);
					this.fireEvent('hide', this.element);
				}
			} else if (this.options.link == 'chain'){
				this.chain(this.dissolve.bind(this));
			} else if (this.options.link == 'cancel' && !this.hiding){
				this.cancel();
				this.dissolve();
			}
		} catch(e){
			this.hiding = false;
			this.element.setStyle('display', 'none');
			this.callChain.delay(10, this);
			this.fireEvent('complete', this.element);
			this.fireEvent('hide', this.element);
		}
		return this;
	},

	reveal: function(){
		try {
			if (!this.showing && !this.hiding){
				if (this.element.getStyle('display') == 'none' ||
					 this.element.getStyle('visiblity') == 'hidden' ||
					 this.element.getStyle('opacity') == 0){
					this.showing = true;
					this.hiding = this.hidden =  false;
					var startStyles;
					this.cssText = this.element.style.cssText;
					//toggle display, but hide it
					this.element.measure(function(){
						//create the styles for the opened/visible state
						startStyles = this.element.getComputedSize({
							styles: this.options.styles,
							mode: this.options.mode
						});
					}.bind(this));
					$each(startStyles, function(style, name){
						startStyles[name] = style;
					});
					//if we're overridding height/width
					if ($chk(this.options.heightOverride)) startStyles.height = this.options.heightOverride.toInt();
					if ($chk(this.options.widthOverride)) startStyles.width = this.options.widthOverride.toInt();
					if (this.options.transitionOpacity) {
						this.element.setStyle('opacity', 0);
						startStyles.opacity = 1;
					}
					//create the zero state for the beginning of the transition
					var zero = {
						height: 0,
						display: this.options.display
					};
					$each(startStyles, function(style, name){ zero[name] = 0; });
					//set to zero
					this.element.setStyles($merge(zero, {overflow: 'hidden'}));
					//hide inputs
					var hideThese = this.options.hideInputs ? this.element.getElements(this.options.hideInputs) : null;
					if (hideThese) hideThese.setStyle('visibility', 'hidden');
					//start the effect
					this.start(startStyles);
					this.$chain.unshift(function(){
						this.element.style.cssText = this.cssText;
						this.element.setStyle('display', this.options.display);
						if (!this.hidden) this.showing = false;
						if (hideThese) hideThese.setStyle('visibility', 'visible');
						this.callChain();
						this.fireEvent('show', this.element);
					}.bind(this));
				} else {
					this.callChain();
					this.fireEvent('complete', this.element);
					this.fireEvent('show', this.element);
				}
			} else if (this.options.link == 'chain'){
				this.chain(this.reveal.bind(this));
			} else if (this.options.link == 'cancel' && !this.showing){
				this.cancel();
				this.reveal();
			}
		} catch(e){
			this.element.setStyles({
				display: this.options.display,
				visiblity: 'visible',
				opacity: 1
			});
			this.showing = false;
			this.callChain.delay(10, this);
			this.fireEvent('complete', this.element);
			this.fireEvent('show', this.element);
		}
		return this;
	},

	toggle: function(){
		if (this.element.getStyle('display') == 'none' ||
			 this.element.getStyle('visiblity') == 'hidden' ||
			 this.element.getStyle('opacity') == 0){
			this.reveal();
		} else {
			this.dissolve();
		}
		return this;
	},

	cancel: function(){
		this.parent.apply(this, arguments);
		this.element.style.cssText = this.cssText;
		this.hidding = false;
		this.showing = false;
	}

});

Element.Properties.reveal = {

	set: function(options){
		var reveal = this.retrieve('reveal');
		if (reveal) reveal.cancel();
		return this.eliminate('reveal').store('reveal:options', options);
	},

	get: function(options){
		if (options || !this.retrieve('reveal')){
			if (options || !this.retrieve('reveal:options')) this.set('reveal', options);
			this.store('reveal', new Fx.Reveal(this, this.retrieve('reveal:options')));
		}
		return this.retrieve('reveal');
	}

};

Element.Properties.dissolve = Element.Properties.reveal;

Element.implement({

	reveal: function(options){
		this.get('reveal', options).reveal();
		return this;
	},

	dissolve: function(options){
		this.get('reveal', options).dissolve();
		return this;
	},

	nix: function(){
		var params = Array.link(arguments, {destroy: Boolean.type, options: Object.type});
		this.get('reveal', params.options).dissolve().chain(function(){
			this[params.destroy ? 'destroy' : 'dispose']();
		}.bind(this));
		return this;
	},

	wink: function(){
		var params = Array.link(arguments, {duration: Number.type, options: Object.type});
		var reveal = this.get('reveal', params.options);
		reveal.reveal().chain(function(){
			(function(){
				reveal.dissolve();
			}).delay(params.duration || 2000);
		});
	}


});


Fx.Scroll = new Class({

	Extends: Fx,

	options: {
		offset: {x: 0, y: 0},
		wheelStops: true
	},

	initialize: function(element, options){
		this.element = this.subject = document.id(element);
		this.parent(options);
		var cancel = this.cancel.bind(this, false);

		if ($type(this.element) != 'element') this.element = document.id(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);
		if (Browser.Engine.gecko) now = [Math.round(now[0]), Math.round(now[1])];
		this.element.scrollTo(now[0], now[1]);
	},

	compute: function(from, to, delta){
		return [0, 1].map(function(i){
			return Fx.compute(from[i], to[i], delta);
		});
	},

	start: function(x, y){
		if (!this.check(x, y)) return this;
		var scrollSize = this.element.getScrollSize(),
			scroll = this.element.getScroll(), 
			values = {x: x, y: y};
		for (var z in values){
			var max = scrollSize[z];
			if ($chk(values[z])) values[z] = ($type(values[z]) == 'number') ? values[z] : 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 = document.id(el).getPosition(this.element);
		return this.start(position.x, position.y);
	},

	scrollIntoView: function(el, axes, offset){
		axes = axes ? $splat(axes) : ['x','y'];
		var to = {};
		el = document.id(el);
		var pos = el.getPosition(this.element);
		var size = el.getSize();
		var scroll = this.element.getScroll();
		var containerSize = this.element.getSize();
		var edge = {
			x: pos.x + size.x,
			y: pos.y + size.y
		};
		['x','y'].each(function(axis) {
			if (axes.contains(axis)) {
				if (edge[axis] > scroll[axis] + containerSize[axis]) to[axis] = edge[axis] - containerSize[axis];
				if (pos[axis] < scroll[axis]) to[axis] = pos[axis];
			}
			if (to[axis] == null) to[axis] = scroll[axis];
			if (offset && offset[axis]) to[axis] = to[axis] + offset[axis];
		}, this);
		if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
		return this;
	},

	scrollToCenter: function(el, axes, offset){
		axes = axes ? $splat(axes) : ['x', 'y'];
		el = $(el);
		var to = {},
			pos = el.getPosition(this.element),
			size = el.getSize(),
			scroll = this.element.getScroll(),
			containerSize = this.element.getSize(),
			edge = {
				x: pos.x + size.x,
				y: pos.y + size.y
			};

		['x','y'].each(function(axis){
			if(axes.contains(axis)){
				to[axis] = pos[axis] - (containerSize[axis] - size[axis])/2;
			}
			if(to[axis] == null) to[axis] = scroll[axis];
			if(offset && offset[axis]) to[axis] = to[axis] + offset[axis];
		}, this);
		if (to.x != scroll.x || to.y != scroll.y) this.start(to.x, to.y);
		return this;
	}

});



Fx.Slide = new Class({

	Extends: Fx,

	options: {
		mode: 'vertical',
		hideOverflow: true
	},

	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 = document.id(element);
		this.parent(options);
		var wrapper = this.element.retrieve('wrapper');
		var styles = this.element.getStyles('margin', 'position', 'overflow');
		if (this.options.hideOverflow) styles = $extend(styles, {overflow: 'hidden'});
		this.wrapper = wrapper || new Element('div', {
			styles: styles
		}).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){
		return [0, 1].map(function(i){
			return Fx.compute(from[i], to[i], delta);
		});
	},

	start: function(how, mode){
		if (!this.check(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 = (layout == 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;
	}

});



var SmoothScroll = Fx.SmoothScroll = new Class({

	Extends: Fx.Scroll,

	initialize: function(options, context){
		context = context || document;
		this.doc = context.getDocument();
		var win = context.getWindow();
		this.parent(this.doc, options);
		this.links = $$(this.options.links || this.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) this.useLink(link, anchor);
		}, this);
		if (!Browser.Engine.webkit419) {
			this.addEvent('complete', function(){
				win.location.hash = this.anchor;
			}, true);
		}
	},

	useLink: function(link, anchor){
		var el;
		link.addEvent('click', function(event){
			if (el !== false && !el) el = document.id(anchor) || this.doc.getElement('a[name=' + anchor + ']');
			if (el) {
				event.preventDefault();
				this.anchor = anchor;
				this.toElement(el).chain(function(){
					this.fireEvent('scrolledTo', [link, el]);
				}.bind(this));
				link.blur();
			}
		}.bind(this));
	}
});


var Drag = new Class({

	Implements: [Events, Options],

	options: {/*
		onBeforeStart: $empty(thisElement),
		onStart: $empty(thisElement, event),
		onSnap: $empty(thisElement)
		onDrag: $empty(thisElement, event),
		onCancel: $empty(thisElement),
		onComplete: $empty(thisElement, event),*/
		snap: 6,
		unit: 'px',
		grid: false,
		style: true,
		limit: false,
		handle: false,
		invert: false,
		preventDefault: false,
		stopPropagation: false,
		modifiers: {x: 'left', y: 'top'}
	},

	initialize: function(){
		var params = Array.link(arguments, {'options': Object.type, 'element': $defined});
		this.element = document.id(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) : document.id(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 (event.rightClick) return;
		if (this.options.preventDefault) event.preventDefault();
		if (this.options.stopPropagation) event.stopPropagation();
		this.mouse.start = event.page;
		this.fireEvent('beforeStart', this.element);
		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, event]).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.limit[z][0]||0)) % 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, event]);
	},

	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, event]);
	}

});

Element.implement({

	makeResizable: function(options){
		var drag = new Drag(this, $merge({modifiers: {x: 'width', y: 'height'}}, options));
		this.store('resizer', drag);
		return drag.addEvent('drag', function(){
			this.fireEvent('resize', drag);
		}.bind(this));
	}

});



Drag.Move = new Class({

	Extends: Drag,

	options: {/*
		onEnter: $empty(thisElement, overed),
		onLeave: $empty(thisElement, overed),
		onDrop: $empty(thisElement, overed, event),*/
		droppables: [],
		container: false,
		precalculate: false,
		includeMargins: true,
		checkDroppables: true
	},

	initialize: function(element, options){
		this.parent(element, options);
		element = this.element;
		
		this.droppables = $$(this.options.droppables);
		this.container = document.id(this.options.container);
		
		if (this.container && $type(this.container) != 'element')
			this.container = document.id(this.container.getDocument().body);
		
		var styles = element.getStyles('left', 'right', 'position');
		if (styles.left == 'auto' || styles.top == 'auto')
			element.setPosition(element.getPosition(element.getOffsetParent()));
		
		if (styles.position == 'static')
			element.setStyle('position', 'absolute');

		this.addEvent('start', this.checkDroppables, true);

		this.overed = null;
	},

	start: function(event){
		if (this.container) this.options.limit = this.calculateLimit();
		
		if (this.options.precalculate){
			this.positions = this.droppables.map(function(el){
				return el.getCoordinates();
			});
		}
		
		this.parent(event);
	},
	
	calculateLimit: function(){
		var offsetParent = this.element.getOffsetParent(),
			containerCoordinates = this.container.getCoordinates(offsetParent),
			containerBorder = {},
			elementMargin = {},
			elementBorder = {},
			containerMargin = {},
			offsetParentPadding = {};

		['top', 'right', 'bottom', 'left'].each(function(pad){
			containerBorder[pad] = this.container.getStyle('border-' + pad).toInt();
			elementBorder[pad] = this.element.getStyle('border-' + pad).toInt();
			elementMargin[pad] = this.element.getStyle('margin-' + pad).toInt();
			containerMargin[pad] = this.container.getStyle('margin-' + pad).toInt();
			offsetParentPadding[pad] = offsetParent.getStyle('padding-' + pad).toInt();
		}, this);

		var width = this.element.offsetWidth + elementMargin.left + elementMargin.right,
			height = this.element.offsetHeight + elementMargin.top + elementMargin.bottom,
			left = 0,
			top = 0,
			right = containerCoordinates.right - containerBorder.right - width,
			bottom = containerCoordinates.bottom - containerBorder.bottom - height;

		if (this.options.includeMargins){
			left += elementMargin.left;
			top += elementMargin.top;
		} else {
			right += elementMargin.right;
			bottom += elementMargin.bottom;
		}
		
		if (this.element.getStyle('position') == 'relative'){
			var coords = this.element.getCoordinates(offsetParent);
			coords.left -= this.element.getStyle('left').toInt();
			coords.top -= this.element.getStyle('top').toInt();
			
			left += containerBorder.left - coords.left;
			top += containerBorder.top - coords.top;
			right += elementMargin.left - coords.left;
			bottom += elementMargin.top - coords.top;
			
			if (this.container != offsetParent){
				left += containerMargin.left + offsetParentPadding.left;
				top += (Browser.Engine.trident4 ? 0 : containerMargin.top) + offsetParentPadding.top;
			}
		} else {
			left -= elementMargin.left;
			top -= elementMargin.top;
			
			if (this.container == offsetParent){
				right -= containerBorder.left;
				bottom -= containerBorder.top;
			} else {
				left += containerCoordinates.left + containerBorder.left;
				top += containerCoordinates.top + containerBorder.top;
			}
		}
		
		return {
			x: [left, right],
			y: [top, bottom]
		};
	},

	checkAgainst: function(el, i){
		el = (this.positions) ? this.positions[i] : 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.fireEvent('enter', [this.element, overed]);
			this.overed = overed;
		}
	},

	drag: function(event){
		this.parent(event);
		if (this.options.checkDroppables && this.droppables.length) this.checkDroppables();
	},

	stop: function(event){
		this.checkDroppables();
		this.fireEvent('drop', [this.element, this.overed, event]);
		this.overed = null;
		return this.parent(event);
	}

});

Element.implement({

	makeDraggable: function(options){
		var drag = new Drag.Move(this, options);
		this.store('dragger', drag);
		return drag;
	}

});



var Slider = new Class({

	Implements: [Events, Options],

	Binds: ['clickedElement', 'draggedKnob', 'scrolledElement'],

	options: {/*
		onTick: $empty(intPosition),
		onChange: $empty(intStep),
		onComplete: $empty(strStep),*/
		onTick: function(position){
			if (this.options.snap) position = this.toPosition(this.step);
			this.knob.setStyle(this.property, position);
		},
		initialStep: 0,
		snap: false,
		offset: 0,
		range: false,
		wheel: false,
		steps: 100,
		mode: 'horizontal'
	},

	initialize: function(element, knob, options){
		this.setOptions(options);
		this.element = document.id(element);
		this.knob = document.id(knob);
		this.previousChange = this.previousEnd = this.step = -1;
		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.full = this.element.measure(function(){ 
			this.half = this.knob[offset] / 2; 
			return this.element[offset] - this.knob[offset] + (this.options.offset * 2); 
		}.bind(this));
		
		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.initialStep ? this.toPosition(this.options.initialStep) : - this.options.offset);
		modifiers[this.axis] = this.property;
		limit[this.axis] = [- this.options.offset, this.full - this.options.offset];

		var dragOptions = {
			snap: 0,
			limit: limit,
			modifiers: modifiers,
			onDrag: this.draggedKnob,
			onStart: this.draggedKnob,
			onBeforeStart: (function(){
				this.isDragging = true;
			}).bind(this),
			onCancel: function() {
				this.isDragging = false;
			}.bind(this),
			onComplete: function(){
				this.isDragging = false;
				this.draggedKnob();
				this.end();
			}.bind(this)
		};
		if (this.options.snap){
			dragOptions.grid = Math.ceil(this.stepWidth);
			dragOptions.limit[this.axis][1] = this.full;
		}

		this.drag = new Drag(this.knob, dragOptions);
		this.attach();
	},

	attach: function(){
		this.element.addEvent('mousedown', this.clickedElement);
		if (this.options.wheel) this.element.addEvent('mousewheel', this.scrolledElement);
		this.drag.attach();
		return this;
	},

	detach: function(){
		this.element.removeEvent('mousedown', this.clickedElement);
		this.element.removeEvent('mousewheel', this.scrolledElement);
		this.drag.detach();
		return this;
	},

	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.fireEvent('tick', this.toPosition(this.step));
		this.end();
		return this;
	},

	clickedElement: function(event){
		if (this.isDragging || event.target == this.knob) return;

		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.fireEvent('tick', position);
		this.end();
	},

	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 Sortables = new Class({

	Implements: [Events, Options],

	options: {/*
		onSort: $empty(element, clone),
		onStart: $empty(element, clone),
		onComplete: $empty(element),*/
		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($$(document.id(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(){
		return $$(Array.flatten(arguments).map(function(element){
			this.elements.erase(element);
			var start = element.retrieve('sortables:start');
			(this.options.handle ? element.getElement(this.options.handle) || element : element).removeEvent('mousedown', start);
			
			return element;
		}, this));
	},

	removeLists: function(){
		return $$(Array.flatten(arguments).map(function(list){
			this.lists.erase(list);
			this.removeItems(list.getChildren());
			
			return list;
		}, this));
	},

	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).setPosition(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 Asset = {

	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();
			}
		}).set(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 = document.id(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.set(properties);
	},

	images: function(sources, options){
		options = $merge({
			onComplete: $empty,
			onProgress: $empty,
			onError: $empty,
			properties: {}
		}, options);
		sources = $splat(sources);
		var images = [];
		var counter = 0;
		return new Elements(sources.map(function(source){
			return Asset.image(source, $extend(options.properties, {
				onload: function(){
					options.onProgress.call(this, counter, sources.indexOf(source));
					counter++;
					if (counter == sources.length) options.onComplete();
				},
				onerror: function(){
					options.onError.call(this, counter, sources.indexOf(source));
					counter++;
					if (counter == sources.length) options.onComplete();
				}
			}));
		}));
	}

};


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');
	}

});

var $RGB = function(r, g, b){
	return new Color([r, g, b], 'rgb');
};

var $HSB = function(h, s, b){
	return new Color([h, s, b], 'hsb');
};

var $HEX = function(hex){
	return new Color(hex, 'hex');
};

Array.implement({

	rgbToHsb: function(){
		var red = this[0],
				green = this[1],
				blue = this[2],
				hue = 0;
		var max = Math.max(red, green, blue),
				min = Math.min(red, green, blue);
		var delta = max - min;
		var brightness = max / 255,
				saturation = (max != 0) ? delta / max : 0;
		if(saturation != 0) {
			var rr = (max - red) / delta;
			var gr = (max - green) / delta;
			var br = (max - blue) / delta;
			if (red == max) hue = br - gr;
			else if (green == max) hue = 2 + rr - br;
			else hue = 4 + gr - rr;
			hue /= 6;
			if (hue < 0) hue++;
		}
		return [Math.round(hue * 360), Math.round(saturation * 100), Math.round(brightness * 100)];
	},

	hsbToRgb: function(){
		var br = Math.round(this[2] / 100 * 255);
		if (this[1] == 0){
			return [br, br, br];
		} else {
			var hue = this[0] % 360;
			var f = hue % 60;
			var p = Math.round((this[2] * (100 - this[1])) / 10000 * 255);
			var q = Math.round((this[2] * (6000 - this[1] * f)) / 600000 * 255);
			var t = Math.round((this[2] * (6000 - this[1] * (60 - f))) / 600000 * 255);
			switch (Math.floor(hue / 60)){
				case 0: return [br, t, p];
				case 1: return [q, br, p];
				case 2: return [p, br, t];
				case 3: return [p, q, br];
				case 4: return [t, p, br];
				case 5: return [br, p, q];
			}
		}
		return false;
	}

});

String.implement({

	rgbToHsb: function(){
		var rgb = this.match(/\d{1,3}/g);
		return (rgb) ? rgb.rgbToHsb() : null;
	},

	hsbToRgb: function(){
		var hsb = this.match(/\d{1,3}/g);
		return (hsb) ? hsb.hsbToRgb() : null;
	}

});



var Group = new Class({

	initialize: function(){
		this.instances = Array.flatten(arguments);
		this.events = {};
		this.checker = {};
	},

	addEvent: function(type, fn){
		this.checker[type] = this.checker[type] || {};
		this.events[type] = this.events[type] || [];
		if (this.events[type].contains(fn)) return false;
		else this.events[type].push(fn);
		this.instances.each(function(instance, i){
			instance.addEvent(type, this.check.bind(this, [type, instance, i]));
		}, this);
		return this;
	},

	check: function(type, instance, i){
		this.checker[type][i] = true;
		var every = this.instances.every(function(current, j){
			return this.checker[type][j] || false;
		}, this);
		if (!every) return;
		this.checker[type] = {};
		this.events[type].each(function(event){
			event.call(this, this.instances, instance);
		}, this);
	}

});



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; //cookie would be truncated!
		if (value == '{}') this.dispose();
		else this.write(value);
		return true;
	},

	load: function(){
		this.hash = new Hash(JSON.decode(this.read(), true));
		return this;
	}

});

Hash.each(Hash.prototype, function(method, name){
	if (typeof method == 'function') Hash.Cookie.implement(name, function(){
		var value = method.apply(this.hash, arguments);
		if (this.options.autoSave) this.save();
		return value;
	});
});

(function() {

    var read = function(option, element) {
        return (option) ? ($type(option) == 'function' ? option(element) : element.get(option)) : '';
    };

    this.Tips = new Class({

        Implements: [Events, Options],

        options: {
           
            onShow: function() {
                this.tip.setStyle('display', 'block');
            },
            onHide: function() {
                this.tip.setStyle('display', 'none');
            },
            title: 'title',
            text: function(element) {
                return element.get('rel') || element.get('href');
            },
            showDelay: 100,
            hideDelay: 100,
            className: 'tip-wrap',
            offset: { x: 16, y: 16 },
            windowPadding: { x: 0, y: 0 },
            fixed: false
        },

        initialize: function() {
            var params = Array.link(arguments, { options: Object.type, elements: $defined });
            this.setOptions(params.options);
            if (params.elements) this.attach(params.elements);
            this.container = new Element('div', { 'class': 'tip', 'style': 'z-index:999999999999999999999;' });
        },

        toElement: function() {
            if (this.tip) return this.tip;

            return this.tip = new Element('div', {
                'class': this.options.className,
                styles: {
                    position: 'absolute',
                    top: 0,
                    left: 0
                }
            }).adopt(
			new Element('div', { 'class': 'tip-top' }),
			this.container,
			new Element('div', { 'class': 'tip-bottom' })
		).inject(document.body);
        },

        attach: function(elements) {
            $$(elements).each(function(element) {
                var title = read(this.options.title, element),
				text = read(this.options.text, element);

                element.erase('title').store('tip:native', title).retrieve('tip:title', title);
                element.retrieve('tip:text', text);
                this.fireEvent('attach', [element]);

                var events = ['enter', 'leave'];
                if (!this.options.fixed) events.push('move');

                events.each(function(value) {
                    var event = element.retrieve('tip:' + value);
                    if (!event) event = this['element' + value.capitalize()].bindWithEvent(this, element);

                    element.store('tip:' + value, event).addEvent('mouse' + value, event);
                }, this);
            }, this);

            return this;
        },

        detach: function(elements) {
            $$(elements).each(function(element) {
                ['enter', 'leave', 'move'].each(function(value) {
                    element.removeEvent('mouse' + value, element.retrieve('tip:' + value)).eliminate('tip:' + value);
                });

                this.fireEvent('detach', [element]);

                if (this.options.title == 'title') { // This is necessary to check if we can revert the title
                    var original = element.retrieve('tip:native');
                    if (original) element.set('title', original);
                }
            }, this);

            return this;
        },

        elementEnter: function(event, element) {
            this.container.empty();

            ['title', 'text'].each(function(value) {
                var content = element.retrieve('tip:' + value);
                if (content) this.fill(new Element('div', { 'class': 'tip-' + value }).inject(this.container), content);
            }, this);

            $clear(this.timer);
            this.timer = (function() {
                this.show(this, element);
                this.position((this.options.fixed) ? { page: element.getPosition()} : event);
            }).delay(this.options.showDelay, this);
        },

        elementLeave: function(event, element) {
            $clear(this.timer);
            this.timer = this.hide.delay(this.options.hideDelay, this, element);
            this.fireForParent(event, element);
        },

        fireForParent: function(event, element) {
            element = element.getParent();
            if (!element || element == document.body) return;
            if (element.retrieve('tip:enter')) element.fireEvent('mouseenter', event);
            else this.fireForParent(event, element);
        },

        elementMove: function(event, element) {
            this.position(event);
        },

        position: function(event) {
            if (!this.tip) document.id(this);

            var size = window.getSize(), scroll = window.getScroll(),
			tip = { x: this.tip.offsetWidth, y: this.tip.offsetHeight },
			props = { x: 'left', y: 'top' },
			obj = {};

            for (var z in props) {
                obj[props[z]] = event.page[z] + this.options.offset[z];
                if ((obj[props[z]] + tip[z] - scroll[z]) > size[z] - this.options.windowPadding[z]) obj[props[z]] = event.page[z] - this.options.offset[z] - tip[z];
            }

            this.tip.setStyles(obj);
        },

        fill: function(element, contents) {
            if (typeof contents == 'string') element.set('html', contents);
            else element.adopt(contents);
        },

        show: function(element) {
            if (!this.tip) document.id(this);
            this.fireEvent('show', [this.tip, element]);
        },

        hide: function(element) {
            if (!this.tip) document.id(this);
            this.fireEvent('hide', [this.tip, element]);
        }

    });

})();
var MooScroll = new Class({ Implements: Options, options: { selector: ".scroll", increment: 30, upBtnClass: "upBtn", downBtnClass: "downBtn", scrollBarClass: "scrollBar", scrollHandleClass: "scrollHandle", scrollHandleBGClass: "scrollHandleBG", scrollHandleTopClass: "scrollHandleTop", scrollHandleMiddleClass: "scrollHandleMiddle", scrollHandleBottomClass: "scrollHandleBottom", scrollControlsYClass: "scrollControlsY", handleOpacity: 1, handleActiveOpacity: 0.85, disabledOpacity: 0.5, fullWindowMode: false, smoothMooScroll: { toAnchor: true, toMooScrollArea: true }, restrictedBrowsers: [Browser.Engine.presto925, Browser.Platform.ipod, Browser.Engine.webkit419] }, initialize: function(a) { if (this.options.restrictedBrowsers.contains(true)) { return } this.setOptions(a); this.mooScrollAreas = []; this.windowFxScroll = new Fx.Scroll(document.window, { wait: false }); $(document.body).getElements(this.options.selector).each(function(c, b) { var d = new MooScrollArea(this.options, c, this.windowFxScroll); this.mooScrollAreas.include(d); if (this.options.smoothMooScroll.toAnchor || this.options.smoothMooScroll.toMooScrollArea) { this.smoothMooScroll = new SmoothMooScroll({ toAnchor: this.options.smoothMooScroll.toAnchor, toMooScrollArea: this.options.smoothMooScroll.toMooScrollArea }, d.contentEl, this.windowFxScroll) } } .bind(this)) }, loadContent: function(a) { this.mooScrollAreas.each(function(c, b) { c.loadContent(a) }) }, refresh: function() { this.mooScrollAreas.each(function(b, a) { b.refresh() }) }, setSlider: function(a) { this.mooScrollAreas.each(function(c, b) { c.setSlider(a) }) } }); var MooScrollArea = new Class({ Implements: Options, initialize: function(a, b, c) { this.windowFxScroll = c; this.setOptions(a); this.parentEl = b.setProperty("rel", "MooScrollArea"); this.viewPort = { x: $(window).getSize().x, y: $(window).getSize().y }; this.parentElPadding = this.parentEl.getStyles("padding-top", "padding-right", "padding-bottom", "padding-left"); this.paddingHeight = parseFloat(this.parentEl.getStyle("padding-top")) + parseFloat(this.parentEl.getStyle("padding-bottom")); this.paddingWidth = parseFloat(this.parentEl.getStyle("padding-left")) + parseFloat(this.parentEl.getStyle("padding-right")); this.contentEl = new Element("div", { "class": "contentEl" }).adopt(this.parentEl.getChildren()).inject(this.parentEl, "top"); this.parentEl.setStyle("overflow", "hidden").setStyles({ padding: 0, width: parseFloat(this.parentEl.getStyle("width")) + this.paddingWidth, height: parseFloat(this.parentEl.getStyle("height")) + this.paddingHeight }); this.borderHeight = parseFloat(this.parentEl.getStyle("border-top-width")) + parseFloat(this.parentEl.getStyle("border-bottom-width")); this.contentEl.setStyles({ height: this.parentEl.getSize().y - this.borderHeight, overflow: "hidden", padding: 0 }); this.paddingEl = new Element("div", { "class": "paddingEl" }).adopt(this.contentEl.getChildren()).inject(this.contentEl, "top").setStyles(this.parentElPadding); if (this.options.fullWindowMode) { $(document).getElement("html").setStyle("overflow", "hidden"); this.parentEl.setStyles({ height: "100%", width: "100%", position: "absolute" }); this.contentEl.setStyles({ height: "100%", width: "100%", position: "absolute" }) } this.scrollControlsYWrapper = new Element("div", { "class": this.options.scrollControlsYClass }).inject(this.parentEl, "bottom"); this.upBtn = new Element("div", { "class": this.options.upBtnClass }).inject(this.scrollControlsYWrapper, "bottom"); this.downBtn = new Element("div", { "class": this.options.downBtnClass }).inject(this.scrollControlsYWrapper, "bottom"); this.scrollBar = new Element("div", { "class": this.options.scrollBarClass }).inject(this.scrollControlsYWrapper, "bottom"); this.scrollHandle = new Element("div", { "class": this.options.scrollHandleClass }).inject(this.scrollBar, "inside"); this.scrollHandleTop = new Element("div", { "class": this.options.scrollHandleTopClass }).inject(this.scrollHandle, "inside"); this.scrollHandleBG = new Element("div", { "class": this.options.scrollHandleBGClass }).inject(this.scrollHandle, "inside"); this.scrollHandleMiddle = new Element("div", { "class": this.options.scrollHandleMiddleClass }).inject(this.scrollHandle, "inside"); this.scrollHandleBottom = new Element("div", { "class": this.options.scrollHandleBottomClass }).inject(this.scrollHandle, "inside"); this.coverUp = new Element("div").inject(this.scrollControlsYWrapper, "bottom"); this.fixIE6CSSbugs(); this.overHang = this.paddingEl.getSize().y - this.parentEl.getSize().y; this.setHandleHeight(); if (this.overHang <= 0) { this.greyOut(); return } this.initSlider(); this.parentEl.addEvents({ mousewheel: function(d) { d = new Event(d).stop(); if (d.wheel > 0) { this.scrollUp(true) } else { if (d.wheel < 0) { this.scrollDown(true) } } } .bind(this), keydown: function(d) { if (d.key === "up") { d = new Event(d).stop(); this.scrollUp(true) } else { if (d.key === "down" || d.key === "space") { d = new Event(d).stop(); this.scrollDown(true) } } } .bind(this), click: function(d) { this.hasFocus = true; this.hasFocusTimeout = (function() { $clear(this.hasFocusTimeout); this.hasFocus = true } .bind(this)).delay(50) } .bind(this) }); this.contentEl.addEvents({ scroll: function(d) { this.slider.set(this.contentEl.getScroll().y) } .bind(this) }); this.scrollHandle.addEvents({ mousedown: function(d) { this.scrollHandle.addClass(this.options.scrollHandleClass + "-Active").setStyle("opacity", this.options.handleActiveOpacity) } .bind(this) }); document.addEvents({ mouseup: function(d) { this.scrollHandle.removeClass(this.options.scrollHandleClass + "-Active").setStyle("opacity", this.options.handleOpacity); this.upBtn.removeClass(this.options.upBtnClass + "-Active"); this.downBtn.removeClass(this.options.downBtnClass + "-Active") } .bind(this), keydown: function(d) { if ((this.hasFocus || this.options.fullWindowMode) && (d.key === "down" || d.key === "space" || d.key === "up")) { this.parentEl.fireEvent("keydown", d) } } .bind(this), click: function(d) { this.hasFocus = false } .bind(this) }); window.addEvent("resize", function() { $clear(this.refreshTimeout); if (this.options.fullWindowMode) { this.refreshTimeout = (function() { $clear(this.refreshTimeout); if (this.viewPort.x != $(window).getSize().x || this.viewPort.y != $(window).getSize().y) { this.refresh(); this.viewPort.x = $(window).getSize().x; this.viewPort.y = $(window).getSize().y } } .bind(this)).delay(250) } } .bind(this)); this.upBtn.addEvents({ mousedown: function(d) { $clear(this.upInterval); $clear(this.downInterval); this.upInterval = this.scrollUp.periodical(10, this); this.upBtn.addClass(this.options.upBtnClass + "-Active") } .bind(this), mouseup: function(d) { $clear(this.upInterval); $clear(this.downInterval) } .bind(this), mouseout: function(d) { $clear(this.upInterval); $clear(this.downInterval) } .bind(this) }); this.downBtn.addEvents({ mousedown: function(d) { $clear(this.upInterval); $clear(this.downInterval); this.downInterval = this.scrollDown.periodical(10, this); this.downBtn.addClass(this.options.downBtnClass + "-Active") } .bind(this), mouseup: function(d) { $clear(this.upInterval); $clear(this.downInterval) } .bind(this), mouseout: function(d) { $clear(this.upInterval); $clear(this.downInterval) } .bind(this) }) }, initSlider: function() { this.slider = new Slider(this.scrollBar, this.scrollHandle, { range: [0, Math.round(this.overHang)], mode: "vertical", onChange: function(a, b) { this.contentEl.scrollTo(0, a); this.webKitKludge(a) } .bind(this) }).set(0) }, webKitKludge: function(a) { if (!Browser.Engine.webkit) { return } if (this.step > a) { this.step = a; return } $clear(this.sliderTimeout); this.sliderTimeout = (function() { $clear(this.sliderTimeout); var b = (1 * this.paddingEl.getSize().y) / 100; if ((b + a) >= this.overHang) { if (this.paddingElTopMargin == null) { this.paddingElTopMargin = parseFloat(this.paddingEl.getStyle("margin-top")) } this.paddingEl.setStyle("margin-top", this.paddingElTopMargin - b); if (!this.scrollHandleTopMargin) { this.scrollHandleTopMargin = parseFloat(this.scrollHandle.getStyle("margin-top")) } this.scrollHandle.setStyle("margin-top", this.scrollHandleTopMargin + 2); this.contentEl.scrollTo(0, this.overHang); this.step = this.overHang } else { this.paddingEl.setStyle("margin-top", this.paddingElTopMargin); this.scrollHandle.setStyle("margin-top", this.scrollHandleTopMargin); this.contentEl.scrollTo(0, a); this.step = a } } .bind(this)).delay(10) }, scrollUp: function(a) { var b = this.contentEl.getScroll().y - 30; this.slider.set(b); if (this.contentEl.getScroll().y <= 0 && a) { document.window.scrollTo(0, document.window.getScroll().y - this.options.increment) } }, scrollDown: function(c) { var d = this.contentEl.getScroll().y + this.options.increment; this.slider.set(d); var a = (1 * this.paddingEl.getSize().y) / 100; var b = (this.paddingEl.getSize().y - this.parentEl.getSize().y) <= (this.contentEl.getScroll().y + a); if (b && c) { document.window.scrollTo(0, document.window.getScroll().y + this.options.increment) } }, fixIE6CSSbugs: function() { if (Browser.Engine.trident4) { this.parentEl.setStyle("height", this.parentEl.getStyle("height")); this.contentEl.setStyle("height", this.parentEl.getStyle("height")); var c = this.scrollBar.getStyle("top").toInt(); var a = this.scrollBar.getStyle("bottom").toInt(); var b = this.parentEl.getSize().y - this.borderHeight; this.scrollControlsYWrapper.setStyles({ height: b }); this.scrollBar.setStyles({ height: b - c - a }) } }, setHandleHeight: function() { var a = (100 - ((this.overHang * 100) / this.paddingEl.getSize().y)); this.handleHeight = ((a * this.parentEl.getSize().y) / 100) - (this.scrollHandleTop.getSize().y + this.scrollHandleBottom.getSize().y); if ((this.handleHeight + this.scrollHandleTop.getSize().y + this.scrollHandleBottom.getSize().y) >= this.scrollBar.getSize().y) { this.handleHeight -= (this.scrollHandleTop.getSize().y + this.scrollHandleBottom.getSize().y) * 2 } if (this.scrollHandle.getStyle("min-height") && this.handleHeight < parseFloat(this.scrollHandle.getStyle("min-height"))) { this.handleHeight = parseFloat(this.scrollHandle.getStyle("min-height")) + this.scrollHandleBottom.getSize().y + this.scrollHandleTop.getSize().y } this.scrollHandle.setStyles({ height: this.handleHeight }) }, greyOut: function() { this.scrollHandle.setStyles({ display: "none" }); this.upBtn.setStyles({ opacity: this.options.disabledOpacity }); this.scrollControlsYWrapper.setStyles({ opacity: this.options.disabledOpacity }); this.downBtn.setStyles({ opacity: this.options.disabledOpacity }); this.scrollBar.setStyles({ opacity: this.options.disabledOpacity }); this.coverUp.setStyles({ display: "block", position: "absolute", background: "white", opacity: 0.01, right: "0", top: "0", width: "100%", height: this.scrollControlsYWrapper.getSize().y }) }, unGrey: function() { this.scrollHandle.setStyles({ display: "block", height: "auto" }); this.scrollControlsYWrapper.setStyles({ opacity: 1 }); this.upBtn.setStyles({ opacity: 1 }); this.downBtn.setStyles({ opacity: 1 }); this.scrollBar.setStyles({ opacity: 1 }); this.coverUp.setStyles({ display: "none", width: 0, height: 0 }); this.setHandleHeight() }, loadContent: function(a) { this.slider.set(0); this.paddingEl.empty().set("html", a); this.refresh() }, refresh: function() { var a = Math.round(((100 * this.step) / this.overHang)); if (this.options.fullWindowMode) { var b = $(window).getSize(); this.parentEl.setStyles({ width: "100%", height: "100%" }) } this.fixIE6CSSbugs(); this.overHang = this.paddingEl.getSize().y - this.parentEl.getSize().y; this.setHandleHeight(); if (this.overHang <= 0) { this.greyOut(); return } else { this.unGrey() }var c = Math.round((a * this.overHang) / 100); this.initSlider(); this.slider.set(c); if (Browser.Engine.trident4) { this.scrollHandleBG.setStyle("height", "0").setStyle("height", "100%") } if (this.options.smoothMooScroll.toAnchor || this.options.smoothMooScroll.toMooScrollArea) { this.smoothMooScroll = new SmoothMooScroll({ toAnchor: this.options.smoothMooScroll.toAnchor, toMooScrollArea: this.options.smoothMooScroll.toMooScrollArea }, this.contentEl, this.windowFxScroll) } }, setSlider: function(a) { if (a == "top") { this.slider.set(0) } else { if (a == "bottom") { this.slider.set("100%") } else { this.slider.set(a) } } } }); var SmoothMooScroll = new Class({ Extends: Fx.Scroll, initialize: function(b, c, d) { this.setOptions(b); this.windowFxScroll = d; this.context = c; c = c || document; this.context = c; var f = c.getDocument(), e = c.getWindow(); this.parent(c, b); this.links = (this.options.links) ? $$(this.options.links) : $$(f.links); var a = e.location.href.match(/^[^#]*/)[0] + "#"; this.links.each(function(h) { if (h.href.indexOf(a) != 0) { return } var g = h.href.substr(a.length); if (g && $(g) && $(g).getParents().contains($(this.context))) { this.useLink(h, g, true) } else { if (g && $(g) && !this.inMooScrollArea($(g))) { this.useLink(h, g, false) } } }, this); if (!Browser.Engine.webkit419) { this.addEvent("complete", function() { e.location.hash = this.anchor }, true) } }, inMooScrollArea: function(a) { return a.getParents().filter(function(c, b) { return c.match("[rel=MooScrollArea]") }).length > 0 }, putAnchorInAddressBar: function(a) { window.location.href = "#" + a }, useLink: function(b, a, c) { b.removeEvents("click"); b.addEvent("click", function(d) { if (!a || !$(a)) { return } this.anchor = a; if (c) { if (this.options.toMooScrollArea && this.options.toAnchor) { this.windowFxScroll.toElement(this.context.getParent()).chain(function(f, e) { this.toElement(a).chain(function() { this.putAnchorInAddressBar(a) } .bind(this)) } .bind(this)) } else { if (this.options.toMooScrollArea) { this.windowFxScroll.toElement(this.context.getParent()).chain(function() { this.putAnchorInAddressBar(a) } .bind(this)) } else { if (this.options.toAnchor) { this.toElement(a).chain(function() { this.putAnchorInAddressBar(a) } .bind(this)) } } } } else { this.windowFxScroll.toElement(a).chain(function() { this.putAnchorInAddressBar(a) } .bind(this)) } d.stop() } .bind(this)) } });



if (!DR.CMS) DR.CMS = {};
if (!DR.CMS.Components) DR.CMS.Components = {};

DR.CMS.Components.Slideshow = new Class({

	Implements: [Options],

	options: {
		fade: {
			transition: Fx.Transitions.Cubic.easeInOut,
			duration: 500
		},
		play: {
			transition: Fx.Transitions.Cubic.easeInOut,
			duration: 2000
		},
		zoom: {
			transition: Fx.Transitions.Cubic.easeInOut,
			duration: 500
		},
		text: {
			transition: Fx.Transitions.Cubic.easeInOut,
			duration: 200
		},
		startZoomedIn: true,
		slidePause: 5000
	},
	
	initialize: function(element, data, options){
		this.id = "";
		this.selected = null;
		
		// component setup
		this.comp = $(element);
		this.comp.addEvents({
			"keyup": function(e){
				switch (e.key) {
					case "left":
						this.navigate(-1);
						return false;
						break;
					case "right":
						this.navigate(1);
						return false;
						break;
				
				}
			}.bind(this)
		});
		this.element = this.comp.getElement("div.imgContent");
		this.backgroundColor = this.element.getStyle('backgroundColor');
		this.info = this.comp.getElement("div.txtContent");
		this.infoFader = new Fx.Morph(this.info, $extend({fps: 60, wait: false}, this.options.text));
		this.nav = this.comp.getElement("div.nav");
		if (!this.nav) {
			var oldNav = this.element.getElement("p.teaser2Text");
			if (oldNav) oldNav.dispose();
			var html = '<p><span class="index icSlideshow">1/1</span><a href="#" class="prev"><span class="icPrevious"></span>Tilbage</a><a href="#" class="next">Frem<span class="icNext"></span></a></p>';
			// progressbar: '<span class="voteBar"><span></span><span class="ghost"></span></span>'
			// play: '<a href="#" class="play">Afspil</a>'
			this.nav = new Element("div", {"class": "nav", html: html}).inject(this.info, "before");	
		}
	
		var prev = this.nav.getElement("a.prev").addEvent("click", function(){
			this.navigate(-1);
			return false;
		}.bind(this));
		this.prevFx = new Fx.Morph(prev, $extend({fps: 60, wait: false}, this.options.text));
		var next = this.nav.getElement("a.next").addEvent("click", function(){
			this.navigate(1);
			return false;
		}.bind(this));
		this.nextFx = new Fx.Morph(next, $extend({fps: 60, wait: false}, this.options.text));
		
		this.setOptions(options);
		
		this.data = data;
		var selected_src = this.element.getElement("img").src;
		var images = [];
		
		// info setup
		var maxHeight = 0;
		data.each(function(d, i){
			if (selected_src.indexOf(d.src)>-1) {
				this.selected = i;
			}
			this.info.setStyle("opacity", 0.0);
			this.infoSet(i);
			var m = this.info.offsetHeight;
			if (m>maxHeight) maxHeight = m; 
			images.push(d.src);
		}, this);
		this.infoSet(0);
		this.info.setStyle("height", maxHeight);
		if (Browser.Engine.trident) {
			// attempt to fix IE opacity/anti-aliasing bug
			var color = this.info.getParent().getStyle("background-color");
			if (color!="transparent") {
				new Elements([this.info, prev, next]).setStyle("background", color);
			}
		}
		this.info.setStyle("opacity", 1.0);
		
		this.selected = this.selected || 0;
		
		// slides setup
		var slides = this.element.getElement("div.slides").set("html", "");
		this.rowCount = Math.ceil(Math.sqrt(data.length));
		this.rowCountActual = Math.ceil(data.length/this.rowCount);
		this.width = this.element.offsetWidth;
		var heights = [];
		data.each(function (d, i) {
			if (this.width<d.width) {
				heights.push(Math.round(d.height*(this.width/d.width)));
			}
			else {
				heights.push(d.height);
			}
		}, this);
		this.height = heights.popular();
		var ratio = this.width/this.height;
		data.each(function(d, i){
			var img = new Element("img", {src: d.src, alt: d.alt, title: d.alt, data: i});
			var r = d.width/d.height;
			var styles = {};
			if (d.width<=this.width && d.height<=this.height) {
				styles = {
					width: 		Math.round((d.width/this.width)*100),
					height:		Math.round((d.height/this.height)*100)
				};
				//styles.marginLeft = Math.floor((100-styles.width)/2);
				//styles.marginTop = Math.floor((100-styles.height)/2);
			}
			else if (ratio>r && d.height>this.height) { // wider
				styles = {
					width:		Math.round(100*(r/ratio)),
					height:		100
				};
				//styles.marginLeft = Math.floor((100-styles.width)/2);
			}
			else if (ratio<r && d.width>this.width) { // taller
				styles = {
					width:		100,
					height:		Math.round(100*(ratio/r))
				};
				//styles.marginTop = Math.floor((100-styles.height)/2);
			}
			$each(styles, function(v, k){
				styles[k] = v + "%";
			});
			img.setStyles(styles);	
			new Element("div", {'class': "slide loading"}).adopt(img).inject(slides);
		}, this);
		this.element.setStyle("height", this.height);
		
		this.fader = new Element("div");
		this.element.adopt(this.fader);
		this.slides = slides.getElements("div.slide");
		this.slides.each(function(slide, i){
			var fx = new Fx.Morph(slide, {duration: 200, wait: false, fps: 60, transition: this.options.zoom.transition});
		}.bind(this));
		this.zoomFx = new Fx.Elements(this.slides, $extend({fps: 60, wait: true}, this.options.zoom));
		this.element.addEvent("click", this.zoom.bind(this));
		this.select();
		
		if (this.options.startZoomedIn) {
			this.state = "in";
			this.zoomFx.set(this.zoomIn());
		}
		else {
			this.state = "out";
			this.zoomFx.set(this.zoomIn()).start(this.zoomOut());
		}
		
		new Asset.images(images, {onProgress: function(i){
			if (i<this.slides.length && this.slides[i].hasClass("loading")) {
				var slide = this.slides[i];
				if (this.state=="in" && this.selected!=i) {
					slide.removeClass("loading");
				}
				else {
					new Fx.Tween(slide.getElement("img"), "opacity", $extend({fps: 60, wait: true, onComplete: function(){ slide.removeClass("loading"); }}, this.options.fade)).start("opacity", 0.0, 1.0);
				}
			}
		}.bind(this)});
		
		if (DR.CMS.Layout) {
			var row = this.element.getParent("div.row");
			if (row) {
				DR.CMS.Layout.ResizeDiv.set(row);
			}
		}
		
	},
	
	activate: function () {
		
	},
	
	select: function(){
		var prev = this.element.getElement(".selected");
		if (prev) {
			prev.removeClass("selected");
		}
		this.zoomFx.elements[this.selected].addClass("selected");
		
		this.nav.getElement("span.index").set("text", (this.selected + 1) + "/" + this.data.length);
	
		this.infoSet();
		this.setActive();
	},
	
	infoSet: function(i){
		if ($type(i)!="number") {
			i = this.selected;
		}
		var html = "";
		if (this.data[i].title!="") {
		    html += "<h2>{title}</h2>".substitute(this.data[i]);
		}
		if (this.data[i].text!="") {
		    html += "<p>{text}</p>".substitute(this.data[i]);
		}
		if (this.data[i].photographer || this.data[i].copyright) {
		    html += "<span class=\"stamp\">";
		    if (this.data[i].photographer) {
		        html += "Foto: {photographer}".substitute(this.data[i]);
		    }
		    if (this.data[i].copyright) {
		        html += " &copy; {copyright}".substitute(this.data[i]);
		    }
		    html += "</span>";
		}
		this.info.set("html", html);
	},
	
	infoFade: function (inOut) {
		if (this.infoFader.stop) this.infoFader.stop();
		this.infoFader.start({
			opacity: (inOut=="in") ? 1.0 : 0.0
		});
		return this;
	},
	
	infoChange: function(i){
		this.infoFader
		.chain(
			function(){
				this.infoSet(i);
				this.infoFader.start({opacity: 1.0});
			}.bind(this)
		)
		.start({opacity: 0.0});
	},
	
	zoomToggle: function (inOut) {
		inOut = inOut || (this.state=="in") ? "out" : "in";
		this.zoomFx.start( (inOut=="in") ? this.zoomIn() : this.zoomOut() );
		this.state = inOut;
	},
	
	zoom: function(e){
		if ($chk(e.target.getProperty("data")) && this.playState!="playing") {
			this.selected = e.target.getProperty("data").toInt();
			this.select();
			this.zoomToggle();
			return false;
		}
	},
	
	zoomIn: function (selected) {
		selected = selected || this.selected;
		var rowOffset = (this.rowCount-this.rowCountActual>0) ? ((this.rowCount-this.rowCountActual)*this.height)/(this.rowCountActual+1) : 0;
		var x = (selected % this.rowCount) * this.width;
		var y = (Math.floor(selected/this.rowCount) * this.height) + rowOffset*(Math.floor(selected/this.rowCount)+1);
		var zoomIn = {};
		var slides = this.zoomFx.elements.length;
		slides.times(function(i){
			var ry = rowOffset*(Math.floor(i/this.rowCount)+1);
			zoomIn[i.toString(10)] = {
				width:		this.width,
				height:		this.height,
				left:		((i%this.rowCount) * this.width) - x,
				top:		((Math.floor(i/this.rowCount) * this.height) + ry) - y,
				lineHeight:	this.height
				//,opacity:	1.0
			};
		}.bind(this));
		return zoomIn;
	},
	
	zoomOut: function () {
		var width = this.width / this.rowCount;
		var height = this.height / this.rowCount;
		var zoomOut = {};
		var rowOffset = (this.rowCount-this.rowCountActual>0) ? ((this.rowCount-this.rowCountActual)*height)/(this.rowCountActual+1) : 0;
		var slides = this.zoomFx.elements.length;
		slides.times(function(i){
			var ry = rowOffset*(Math.floor(i/this.rowCount)+1);
			var x = Math.round((i%this.rowCount) * width);
			var y = Math.round(Math.floor(i/this.rowCount) * height);
			var w = (((i%this.rowCount)+1) * width) - x;
			var h = ((Math.floor(i/this.rowCount)+1) * height) - y;
			zoomOut[i.toString(10)] = {
				width:		Math.ceil(w),
				height:		Math.ceil(h),
				left:		x,
				top:		Math.round(y + ry),
				lineHeight:	h
				//,opacity:	0.75
			};
		}.bind(this));
		return zoomOut;
	},
	
	navigate: function (dir) {
		if ((dir>0 && this.selected<this.data.length-1) || (dir<0 && this.selected>0)) {
			this.selected += dir;
			if (this.state!="out") {
				this.fade();
			}
			else {
				this.zoomFx.start(this.zoomIn());
				this.state = "in";
			}
		}
		this.setActive();
	},
	
	setActive: function(){
		['prevFx', 'nextFx'].each(function(fx, i){
			if (this.selected==i*(this.data.length-1)) {
				if (!this[fx].element.hasClass("inActive")) {
					this[fx].start({opacity: 0.25});
					this[fx].element.addClass("inActive");
				}
			}
			else if (this[fx].element.hasClass("inActive")) {
				this[fx].start({opacity: 1.0});
				this[fx].element.removeClass("inActive");
			}
		}.bind(this));
	},
	

	fade: function () {
		var clone = this.slides[this.selected].clone().setStyles({top: 0, left: 0, opacity: 0.0, zIndex: 80, backgroundColor: this.backgroundColor}).addClass("fader");
		this.fader = clone.replaces(this.fader);
		var fadeTime = (this.playState=="playing") ? this.options.play.duration : this.options.fade.duration;
		var offset = (fadeTime/2) - this.infoFader.options.duration; 
		(function(){
			this.infoFade("out");  
		}).delay(offset, this);
		(function(){
			this.select();
			if (this.state=="in") {
				this.infoFade("in");
			}
		}).delay(fadeTime/2, this);
		new Fx.Morph(this.fader, $extend({fps: 60, wait: false, onComplete: function(){
						this.zoomFx.set(this.zoomIn());
						this.fader.setStyles({opacity: 0.0, zIndex: -80, visibility: "hidden"});
					}.bind(this)
		}, (this.playState=="playing") ? this.options.play : this.options.fade)).start({opacity: [0.0, 1.0]});
	}
	
}); 

DR.Slideshow = DR.CMS.Components.Slideshow;

if (DR == null) var DR = {}
if (DR.CMS == null) DR.CMS = {}

		DR.CMS.Quickvote = {
			initDisplay:function(voteId){
					
				var voteNum = voteId.replace("quickvote-","");
				var voteElement = document.getElement('#'+voteId);
				
				if (Cookie.read("QuickVote"+voteNum) == "Voted") {
					DR.CMS.Quickvote.showResults(voteId,true);
				} else {
					DR.CMS.Quickvote.displayContent(voteElement);
				}
			}
			,displayContent:function(voteElement){
				if (voteElement != null && voteElement.getElement(".quickvoteContent") != undefined) {
					voteElement.getElement(".quickvoteContent").setStyle("display","block");
					voteElement.getElement(".quickvoteControl").setStyle("display","block");
					voteElement.getElement(".quickvoteReadMore").setStyle("display","block");
				}
			}
			,setVote:function(voteName) {
			
				var getid = voteName.replace("quickvote-","");
				var voteElm = document.getElement("#"+voteName);
				var params = {
					"QuickVoteGUID":getid
					}			
				var radioChecked = voteElm.getElement('input[type=radio]:checked');
				var radios = voteElm.getElements('input[type=radio]');

				if (radioChecked != null ) {
					params.Answer = radioChecked.get('value');
					
				} else {
						if (! voteElm.getElement(".userMessage") ) {
							var messageElement = new Element("div", {"html":"&bull; Vælg et svar." , "class": "userMessage"}).fade(0,1);
							messageElement.inject(voteElm.getElement(".quickvoteContent"),"after");
						}
                        return;
                 }	
				Cookie.write("ValidQuickVote", new Date().toUTCString(), {path: "/Handlers"});
				
				
				
			
				new Request.JSON({
					url: "/Handlers/QuickVote.ashx"
					,onSuccess: function(data) {

						Cookie.write("ValidQuickVoteID", voteName);
						if (voteElm.getElement(".userMessage")) voteElm.getElement(".userMessage").dispose();

						if (data != null) {
							$each(data.VotesPrAnswer,function(e,i){
								var radioContainer = radios[i-1].getParent();
								radioContainer.fade(.4 , 1);
								
								var result = new Element("span",{
									"html" : (e*100/data.TotalVotes).round() +"% : "
									,"class":"resultCount"									
								})
								if (radioContainer.getElement("span") != null)  radioContainer.getElement("span").dispose();
								result.inject(radioContainer,"top");
							})
							// remove all radio buttons
							radios.dispose();
							
							var btnBar = voteElm.getElement(".quickvoteControl");
							var total = new Element("span", {"html":"Ialt: " + data.TotalVotes , "class" : "totalCount"});
							total.inject(btnBar.empty());
						}
					}
					,onFailure: function(xhr) {
						var message = "Vi har desværre problemer med afstemning, prøv igen lidt senere!";
                     	alert(message);
                    }
				}).get(params);

			}

			,showResults:function(voteName,disabled){
				
				var getid = function(){return voteName.replace("quickvote-","")};
				var voteElm = document.getElement("#"+voteName);
				var params = {
					"QuickVoteGUID":getid()
					}
				var radios = voteElm.getElements('input[type=radio]');				
				new Request.JSON({
					url: "/Handlers/QuickVote.ashx"
					
					,onSuccess: function(data) {
					
						DR.CMS.Quickvote.displayContent(voteElm);
						if (data != null) {
							$each(data.VotesPrAnswer,function(e,i){
								var radioContainer = radios[i-1].getParent();
								radioContainer.fade(.4 , 1);
								
								var result = new Element("span",{
									"html" : (e*100/data.TotalVotes).round() +"% : "	
									,"class":"resultCount"									
								});
								if (radioContainer.getElement("span") != null)  radioContainer.getElement("span").dispose();
								result.inject(radioContainer,"top");
							})
							// remove all radio buttons
							radios.setStyle('display','none');
							var btnBar = voteElm.getElement(".quickvoteControl");
							
							var total = new Element("span", {"class":"totalCount","html":"Ialt: " + data.TotalVotes});
							var resetView = new Element("a" , {
									"class":"quickvoteButton quickvoteShowResults"
									,"html":"Afgiv stemme"
									,"href":"javascript:void(0)"
									,"onclick":"DR.CMS.Quickvote.resetVote('"+voteName+"')"
								}
							);
							total.inject(btnBar.empty());
							
							if (disabled != true) resetView.inject(btnBar);
							if (voteElm.getElement(".userMessage") != null)  voteElm.getElement(".userMessage").dispose(); 
							
						}
					}
					,onFailure: function(xhr) {
						var message = "Vi har desværre problemer med afstemning, prøv igen lidt senere!";
                     	alert(message);
                    }
				}).get(params);
			}
			,resetVote:function(voteName){
			
				var getid = function(){return voteName.replace("quickvote-","")};
				var voteElm = document.getElement("#"+voteName);
				
				
				voteElm.getElements(".resultCount").dispose();
				voteElm.getElements('input[type=radio]').setStyle("display","inline");
				var btnBar = voteElm.getElement(".quickvoteControl");
				btnBar.empty();
				if (voteElm.getElement(".userMessage")) {
					voteElm.getElement(".userMessage").dispose();
				}
				
				var btnMakeVote = new Element("a" ,{
						"class":"quickvoteButton"
						,"html":"Stem"
						,"href":"javascript:void(0)"
						,"onclick":"DR.CMS.Quickvote.setVote('"+voteName+"')"
						}
					);

				var btnShowResult = new Element("a" , {
						"class":"quickvoteButton quickvoteShowResults"
						,"html":"Vis resultater"
						,"href":"javascript:void(0)"
						,"onclick":"DR.CMS.Quickvote.showResults('"+voteName+"')"
						}
					);
				btnBar.adopt(btnMakeVote,btnShowResult);
			}
		}







DR.Modal = new Class({
    initialize: function (options) {



        this.rgba = (Browser.Engine.trident && Browser.Engine.version >= 9) || // IE > 8
					(Browser.Engine.gecko && Browser.Engine.version >= 19) || // Firefox >= 3.0 
					(Browser.Engine.opera && Browser.Engine.version > 950) || // Opera
					false;

        this.disableCloseOnOutsideClick = options.disableCloseOnOutsideClick;
        this.container = $(options.container) || Window;

        this.target = ($type(this.container) == "element") ? this.container : $(document.body);
        this.target.setStyle("position", "relative");

        this.element = new Element("div", {
            "class": this.rgba ? "drdkModal" : "drdkModalNonRGBA",
            events: {
                click: function (event) {
                    var el = $(event.target);
                    if (!this.disableCloseOnOutsideClick && (el != this.content && !this.content.hasChild(el)) || el.get("data") == "close") {
                        this.close();
                    }
                } .bind(this)
            },
            styles: {
                top: 0,
                left: 0,
                right: 0,
                bottom: 0,
                width: "100%",
                position: "absolute"
            }
        }).inject(this.target);

        if (options["class"]) {
            this.element.addClass(options["class"]);
        }

        if (!this.rgba) {
            this.overlay = this.element.clone();
            this.overlay.className = "drdkModalOverlay";
            this.overlay.inject(this.element);
            if (Browser.Engine.trident) {
                this.hidden = this.target.getElements("select").setStyle("visibility", "hidden");
            }
        }

        this.fit();
        window.addEvent("resize", this.fit.bind(this));

        this.build(options || {});

        this.element.get("tween", {
            duration: 200,
            property: "opacity",
            onComplete: function () {
                this.content.tween("opacity", 1);
            } .bind(this)
        }).set(0).start(1);


    }

	, build: function (options) {
	    var bodyElement = document.getElement("body");
	    bodyElement.fireEvent('modal_open', bodyElement);

	    this.content = new Element("div", {
	        "class": "drdkModalContent",
	        styles: {
	            position: "relative",
	            opacity: 0
	        }
	    });
	    if (options.content) {
	        switch ($type(options.content)) {
	            case "element":
	                options.content.inject(this.content);
	                break;
	            case "string":
	                this.content.set("html", options.content);
	                break;
	        }
	    }
	    this.content.inject(this.element);
	    var widths = this.content.getChildren().map(function (el) {
	        return el.offsetWidth;
	    });
	    this.content.setStyles({
	        top: Math.max(((this.container.getSize().y - this.content.offsetHeight) * 0.25).round(), 0),
	        width: widths.max()
	    });

	}

	, fit: function () {

	    var coords = this.container.getScrollSize();
	    this.element.setStyles({ height: coords.y });
	    if (this.overlay) this.overlay.setStyles({ height: coords.y });
	    if (this.content) {
	        this.content.setStyles({
	            top: Math.max(((this.container.getSize().y - this.content.offsetHeight) * 0.25).round(), 0)
	        });
	    }

	}

	, close: function () {

	    this.content.get("tween", { duration: 200, property: "opacity", onComplete: function () {
	        this.element.get("tween", { duration: 200, property: "opacity", onComplete: function () {
	            if (Browser.Engine.trident) this.hidden.setStyle("visibility", "visible");
	            this.element.dispose();
	            window.removeEvent("resize", this.fit);
	        } .bind(this)
	        }).start(0);
	    } .bind(this)
	    }).start(0);
	    var bodyElement = document.getElement("body");
	    bodyElement.fireEvent('modal_close', bodyElement, 200);
	}
	, updateContent: function (obj) {
	    //this.content.empty();
	    obj.content.inject(this.content.empty());
	    this.content.fade(.4, 1);
	    this.disableCloseOnOutsideClick = obj.disableCloseOnOutsideClick;
	}

});	

if (!window.DR) {
    var DR = {};
}
//
window.addEvent('domready', function () {
    DR.SSO.AttemptContinueActivation();
    document.getElement("body").addEvent("modal_close", function () {
        DR.SSO.CancelMerge();
    });

    var globalTop = $("globalTop");

    if (globalTop && $("globalSSOLogin")) {

        $("globalSSOUser").addEvent("click", DR.SSO.EditUserHOME);
        $("globalSSOLogoff").addEvent("click", DR.SSO.Logoff);
        $("globalSSOLogin").addEvent("click", DR.SSO.Login);
        $("globalSSOCreate").addEvent("click", DR.SSO.CreateUser);

        if (DR.Requirements) {
            var modal = new DR.Modal({
                "class": "drdkSSO",
                content: DR.SSO.build(DR.Requirements)
            });
        }
    }

    var queryStringCollection = new URI(document.location.href).get("query").parseQueryString();
    if ($defined(queryStringCollection.dr_sso_forceLoginPromt)) {
        DR.SSO.Login(false, true);
    }
});

DR.SSO = {
    EditUserHOME: function () {
        // Linker til mitdr-konto //	
        window.location = "http://www.dr.dk/drlogin/profil";
        return false;
    }
    , EditUser: function () {
        DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLoginAccount/EditAccount'));
    }
    , AttemptContinueActivation: function () {
        var bla = new URI(document.location.href).get("query").parseQueryString();
        if ($defined(bla.sso_activation)) {
            DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLoginAccount/ContinueAccountCreation?sso_activation=' + bla.sso_activation));
        }
    }
    , MergeDisplay: function (data) {
        if (DR.SSO.CredentialsToMerge) {
            var requestManifest = {
                RequestUrl: DR.SSO.CredentialMergeFailureReturnUrl,
                RequestMethod: "Post",
                parm: DR.SSO.CredentialsToMerge
            };
            DR.SSO.CredentialsToMerge = null;
            DRMvcIntegration.AjaxManager.performRequest(requestManifest, this);

            return;
        }

        if (document.getElement(".drdkSSO")) {
            this.modal.updateContent({
                content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
            });

        } else {
            DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
				    , content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
        }
        return false;
    }
    , DisplayModal: function (data) {
        if (document.getElement(".drdkSSO")) {
            this.modal.updateContent({
                content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
            });

        } else {
            DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
				    , content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
        }
        return false;
    }
    , DisplayHtmlModal: function (innerHtml) {
        if (document.getElement(".drdkSSO")) {
            DR.SSO.modal.updateContent({
                content: new Element("div", { html: innerHtml })
            , disableCloseOnOutsideClick: true
            });

        } else {
            DR.SSO.modal = new DR.Modal(
			{
			    "class": "drdkSSO"
				, content: new Element("div", { html: innerHtml })
                , disableCloseOnOutsideClick: true
			});
        }
        return false;
    }
    , Login: function (preserveCredentials, actual) {
        if (DR.SSO.CredentialsToMerge && !preserveCredentials) {
            DR.SSO.CancelMerge();
        }

        var url = "/DRLogin/Login" + (actual === true ? "?actual=true" : "");

        DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl(url));
    }

    , Logoff: function () {
        DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLogin/Logout'));
    }

	, LoginDisplay: function (innerHtml) {
	    if (document.getElement(".drdkSSO")) {
	        DR.SSO.modal.updateContent({
	            content: new Element("div", { html: innerHtml })
            , disableCloseOnOutsideClick: true
	        });

	    } else {
	        DR.SSO.modal = new DR.Modal(
			{
			    "class": "drdkSSO"
				, content: new Element("div", { html: innerHtml })
                , disableCloseOnOutsideClick: true
			});
	    }

	    var fields = [$("drdkSSO_Email"), $("drdkSSO_Password")];
	    fields.each(function (field) {
	        field.addEvent("keydown", function (event) {
	            if (event.key == "enter") {
	                $('drdkSso_loginsubmit').click();
	            }
	        });
	    });

	    return false;
	}
	, LoginSubmit: function (dispatcher, args) {
	    var formMembers = [
			"drdkSSO_Email", "drdkSSO_Password", "drdkSSO_PersistCredentials", "drdkSSO_loginMode"
		];

	    var requestManifest = {
	        RequestUrl: args.ReturnUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);
	}
	, LoginCancel: function (dispatcher, args) {
	    if (DR.SSO.CredentialsToMerge) {
	        var cred = DR.SSO.CredentialsToMerge;
	        DR.SSO.CancelMerge();
	        DR.SSO.AuthenticationCallback(cred);
	    }
	    else {
	        DR.SSO.modal.close();
	    }
	}
    , BeginMerge: function (args) {
        DR.SSO.CredentialsToMerge = args.Credentials;
        DR.SSO.CredentialMergeReturnUrl = args.ReturnUrl;
        DR.SSO.CredentialMergeFailureReturnUrl = args.FailureReturnUrl;
        DR.SSO.Login(true, true);
    }
    , CancelMerge: function () {
        if (DR.SSO.CredentialsToMerge) {
            DR.SSO.CredentialsToMerge = null;
        }
    }
    , SkipMerge: function (token) {
        var termsCheckbox = $("drdkSSO_TermsAccepted");
        if (termsCheckbox.checked) {
            DR.SSO.CreationCallback(token);
        }
        else {
            var element = termsCheckbox.getParent();
            var alertElement = new Element("div", { text: 'Du skal acceptere brugerbetingelserne.' }).setStyles({ color: 'red' });
            alertElement.inject(element, "bottom");
        }
    }
    , LoginSuccessful: function () {
        if (DR.SSO.CredentialsToMerge) {
            var requestManifest = {
                RequestUrl: DR.SSO.CredentialMergeReturnUrl,
                RequestMethod: "Post",
                parm: DR.SSO.CredentialsToMerge
            };
            DR.SSO.CredentialsToMerge = null;
            DRMvcIntegration.AjaxManager.performRequest(requestManifest, this);
        }
        else {
            DR.SSO.ReloadPage();
        }
    }
	, ResendPassword: function () {
	    DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLogin/ResendPassword'));
	}
	, ResendPasswordDisplay: function (data) {

	    if (document.getElement(".drdkSSO")) {

	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });

	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, ResendPasswordSubmit: function (dispatcher, args) {
	    var formMembers = [
			"drdkSSO_Email"
		];

	    var requestManifest = {
	        RequestUrl: args.RequestUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);
	}
	, ResendPasswordSuccessful: function () {
	    alert('ResendPasswordSuccessful');

	}


	, ChangePassword: function () {
	    DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLoginAccount/ChangePassword'));
	}
	, ChangePasswordDisplay: function (data) {

	    if (document.getElement(".drdkSSO")) {

	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });

	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, ChangePasswordSubmit: function (dispatcher, args) {
	    var formMembers = [
			"drdkSSO_OldPassword",
			"drdkSSO_NewPassword",
			"drdkSSO_NewPasswordRepeat"
		];

	    var requestManifest = {
	        RequestUrl: args.RequestUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);
	}

	, CreateUser: function (actual) {
	    DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl('/DRLoginAccount/CreateAccount' + (actual === true ? '?actual=true' : '')));
	}

	, CreateUserDisplay: function (data) {

	    if (document.getElement(".drdkSSO")) {
	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });
	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, CreateUserSubmit: function (dispatcher, args) {

	    var formMembers = [
		    "drdkSSO_FirstAndLastName", "drdkSSO_Email", "drdkSSO_Password", "drdkSSO_Password2", "drdkSSO_IsEulaAccepted"
		];

	    var requestManifest = {
	        RequestUrl: args.ReturnUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);

	}

	, CreateUserSuccessful: function (data) {

	    //ManageModalContent
	    if (document.getElement(".drdkSSO")) {
	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });
	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, EditAccountDisplay: function (data) {
	    //ManageModalContent
	    if (document.getElement(".drdkSSO")) {
	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });
	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, EditAccountSubmit: function (dispatcher, args) {
	    var formMembers = [
		    "drdkSSO_FirstAndLastName",
		    "drdkSSO_Alias",
		    "drdkSSO_Telephone",
		    "drdkSSO_Country",
		    "drdkSSO_City",
		    "drdkSSO_StreetName",
		    "drdkSSO_Zipcode"
		];

	    var requestManifest = {
	        RequestUrl: args.ReturnUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);
	}
	, DeleteAccount: function () {
	    DRMvcIntegration.AjaxManager.adhocAction(DR.SSO.GetPrefixedUrl("/DRLoginAccount/DeleteAccount"))
	}
	, DeleteAccountDisplay: function (data) {
	    //ManageModalContent
	    if (document.getElement(".drdkSSO")) {
	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });
	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, DeleteAccountSubmit: function (dispatcher, args) {
	    var formMembers = [
		    "drdkSSO_IsConfirmed"
		];

	    var requestManifest = {
	        RequestUrl: args.ReturnUrl,
	        RequestMethod: "Post",
	        FormMembers: formMembers
	    };

	    DRMvcIntegration.AjaxManager.virtualFormSubmit(requestManifest, dispatcher.target);
	}
	, EmailNamePickupDisplay: function (data) {
	    //ManageModalContent
	    if (document.getElement(".drdkSSO")) {
	        this.modal.updateContent({
	            content: DR.SSO.build2(data)
                , disableCloseOnOutsideClick: true
	        });
	    } else {
	        DR.SSO.modal = new DR.Modal(
				{
				    "class": "drdkSSO"
					, content: DR.SSO.build2(data)
                    , disableCloseOnOutsideClick: true
				}
			);
	    }
	    return false;
	}
	, EmailNamePickupSubmit: function (dispatcher, args) {
	    args.Credentials.Fullname = $("drdkSSO_Fullname").get("value");
	    args.Credentials.Email = $("drdkSSO_Email").get("value");

	    var requestManifest = {
	        RequestUrl: args.ReturnUrl,
	        RequestMethod: "Post",
	        parm: args.Credentials
	    };
	    DRMvcIntegration.AjaxManager.performRequest(requestManifest, this);
	}

	, ReloadPage: function () {
	    var currentQueryString = new URI(document.location.href).get("query").parseQueryString();
	    if ($defined(currentQueryString.sso_activation)) {
	        currentQueryString["sso_activation"] = null
	        var hashHolder = new Hash(currentQueryString);
	        var baseUrl = document.location.href.split("?")[0];
	        var queryString = hashHolder.toQueryString().cleanQueryString();
	        var newUrl = "";
	        if (queryString != "")
	            newUrl = baseUrl + "?" + hashHolder.toQueryString().cleanQueryString();
	        else
	            newUrl = baseUrl

	        document.location.href = newUrl;
	    }
	    else if ($defined(currentQueryString.dr_sso_forceLoginPromt)) {
	        currentQueryString["dr_sso_forceLoginPromt"] = null
	        var hashHolder = new Hash(currentQueryString);
	        var baseUrl = document.location.href.split("?")[0];
	        var queryString = hashHolder.toQueryString().cleanQueryString();
	        var newUrl = "";
	        if (queryString != "")
	            newUrl = baseUrl + "?" + hashHolder.toQueryString().cleanQueryString();
	        else
	            newUrl = baseUrl

	        document.location.href = newUrl;
	    }
	    else {
	        document.location.reload();
	    }
	}

	, ThirdPartyFacebook: function (dispatcher, args) {
	    new DR.Window(args.ProviderUrl, { id: "fb", top: 100, left: 100, width: 962, height: 555, props: ["location", "status"] });
	}

	, ThirdPartyGoogle: function (dispatcher, args) {
	    new DR.Window(args.ProviderUrl, { id: "google", top: 100, left: 100, props: ["location", "status"] });
	}

	, ThirdPartyLive: function (dispatcher, args) {
	    new DR.Window(args.ProviderUrl, { id: "live", top: 100, left: 100, width: 460, height: 432, props: ["location", "status"] });
	}

	, ThirdPartyOpenId: function (dispatcher, args) {
	    //new DR.Window(args.ProviderUrl, { id: "openid", top: 100, left: 100, props: ["location", "status"] });
	    DRMvcIntegration.AjaxManager.adhocAction(args.ProviderUrl);
	}
	, ThirdPartyOpenIdActual: function (dispatcher, args) {
	    new DR.Window(args.ProviderUrl, { id: "openid", top: 100, left: 100, props: ["location", "status"] });
	}
	, ThirdPartyOpenIdUrlFailure: function (dispatcher, args) {
	    DRMvcIntegration.AjaxManager.adhocAction(args.RequestUrl);
	}
	, AuthenticationCallback: function (thirdPartyCredentials) {


	    var requestManifest = {
	        RequestUrl: DR.SSO.GetPrefixedUrl("/DRLogin/LoginViaThirdParty"),
	        RequestMethod: "Post",
	        parm: thirdPartyCredentials
	    };
	    DRMvcIntegration.AjaxManager.performRequest(requestManifest, this);
	}
    , CreationCallback: function (thirdPartyCredentials) {
        var requestManifest = {
            RequestUrl: DR.SSO.GetPrefixedUrl("/DRLoginAccount/CreateAccountViaThirdParty"),
            RequestMethod: "Post",
            parm: thirdPartyCredentials
        };
        DRMvcIntegration.AjaxManager.performRequest(requestManifest, this);
    }
    , GetPrefixedUrl: function (url) {
        var prefix = document.location.hostname.indexOf("ssoudv") >= 0 ? "" : "/dr.sso.web";
        return prefix + url;
    }
}

DR.SSO.build2 = function (options) {


    var contentOuter = new Element("div", { "class": "ssoInnerWrapper" });
    var content = new Element("div");

    contentOuter.adopt(content);

    content.addClass("virtualForm");

    if (options.process) {
        content.adopt(new Element('img', { src: 'http://www.dr.dk/drdkjs/graphics/ic_process.gif', 'class': 'drdkSSOProcess', styles: { position: 'absolute', left: 323, top: 4, display: 'none'} }));
    }

    if (options.header) {
        content.adopt(new Element('div', { 'class': 'header clearfix' }).adopt(new Element('h3', { html: options.header["text"], "class": options.header["class"] })).adopt(new Element('button', { "class": "btnClose", "data": "close", "title": "Luk", "text": "Luk " })));
    }

    if (options.contentHeader) {
        //content.adopt(new Element('img', { 'src': 'http://www.dr.dk/drdk/tools/php/Headlines.drxml?color=5b5b5b&backgroundcolor=c6c5c5&fontsize=11&text=' + options.contentHeader.text }));
        content.adopt(new Element('h4', { 'class': options.contentHeader["class"], "text": options.contentHeader.text }));
    }

    if (options.thirdPartyHeader) {
        var thirdPartyHeader = options.thirdPartyHeader;
        //Build header HTML
        var outerDiv = new Element("div", { 'class': 'sso_thirdPartyHeaderOuter' });
        content.adopt(outerDiv);

        var innerDiv = new Element("div", { 'class': 'sso_thirdPartyHeaderInner' });
        outerDiv.adopt(innerDiv);

        var providerDiv = new Element("div", { 'class': 'sso_thirdPartyHeaderProvider' }).adopt(new Element("img", { src: thirdPartyHeader.providerLogoUrl }));
        innerDiv.adopt(providerDiv);

        var nameDiv = new Element("div", { 'class': 'sso_thirdPartyHeaderName', 'text': thirdPartyHeader.userFullname });
        innerDiv.adopt(nameDiv);

        var portraitDiv = new Element("div", { 'class': 'sso_thirdPartyHeaderPortrait' })
        if (thirdPartyHeader.protraitUrl.length > 0) {
            portraitDiv.adopt(new Element("img", { src: thirdPartyHeader.protraitUrl }));
        }

        innerDiv.adopt(portraitDiv);
    }

    if (options.elements) {
        options.elements.each(function (data) {
            ($type(data) == "element" ? data : element(data)).inject(content);
        });
    }

    if (options.buttons) {
        var p = new Element("p", { "class": "buttons" });
        options.buttons.each(function (data) {
            button(data).inject(p);
        });
        p.inject(content);
    }

    if (options.footerElements) {
        new Element("div", { "class": "devider", html: "&nbsp;" }).inject(content);
        options.footerElements.each(function (data) {
            ($type(data) == "element" ? data : element(data)).inject(content);
        });
    }

    if (options.thirdPartyLogin) {


        new Element("div", { "class": "devider", html: "&nbsp;" }).inject(content);

        new Element("h4", { "class": "thirdpartylogin", "text": "Log ind med en af dine andre profiler" }).inject(content);

        var tpl = new Element("div", { "class": "thirdpartylogin" });
        tpl.setStyles({
            "clear": "both"
        , "overflow": "hidden"
        , "width": "360px"
        , "height": "54px"
        })

        options.thirdPartyLogin.each(function (data) {
            data.styles = { "display": "inline", "margin": "0 16px 10px 0", "cursor": data.disabled ? "default" : "pointer" }
            image(data).inject(tpl);
        });
        tpl.inject(contentOuter);
    }

    return contentOuter; //content;

    function element(data) {

        var req = ($defined(data.required) && data.required == true) ? '*' : ' ';

        if (data.html) {
            return new Element("div", { html: data.html, events: data.events || '' });
        }
        else {
            return new Element('p', { 'class': 'input' }).adopt(
			    new Element("label", { 'for': data.id, text: data.text })
			    , new Element("input", { 'id': data.id, type: data.type || "text", "class": data["class"] || "text", value: data.value || "", name: data.name || "", events: data.events || '' })
			    , new Element("span", { 'html': req, 'class': 'required' })
		    );
        }
    }

    function button(data) {
        var btn = new Element("button", { text: data.text });

        if (data.data && data.data == "close") {
            btn.set("data", "close");
        }
        if (data.click) {
            if (data.args)
                btn.addEvent("click", function (e) { data.click(e, data.args) });
            else
                btn.addEvent("click", data.click);
        }
        if (data["class"]) {
            btn.addClass(data["class"]);
        }

        return btn;
    }


    function image(data) {
        var img = new Element("img", { title: data.imagetitle, src: data.src });
        if (data.disabled) {
            img.fade(.3);
        }
        if (data.styles)
            img.setStyles(data.styles);


        if (data.click && !data.disabled) {
            if (data.args)
                img.addEvent("click", function (e) { data.click(e, data.args) });
            else
                img.addEvent("click", data.click);
        }

        if (data["class"]) {
            img.addClass(data["class"]);
        }

        return img;
    }

};

DR.SSO.build = function (options) {


    var content = new Element("div");

    if (options.process) {
        content.adopt(new Element('img', { src: 'http://www.dr.dk/drdkjs/graphics/ic_process.gif', 'class': 'drdkSSOProcess', styles: { position: 'absolute', left: 323, top: 4, display: 'none'} }));
    }

    if (options.header) {
        content.adopt(new Element("h3", { html: options.header }).adopt(new Element("span", { 'class': 'beta', 'html': '&nbsp;' })));
    }

    if (options.elements) {
        options.elements.each(function (data) {
            ($type(data) == "element" ? data : element(data)).inject(content);
        });
    }

    if (options.buttons) {
        var p = new Element("p", { "class": "buttons" });
        options.buttons.each(function (data) {
            button(data).inject(p);
        });
        p.inject(content);
    }
    return content;

    function element(data) {

        var req = ($defined(data.required) && data.required == true) ? '*' : ' ';

        if (data.html) {
            return new Element("div", { html: data.html, events: data.events || '' });
        }
        else {
            return new Element('p', { 'class': 'input' }).adopt(
			    new Element("label", { 'for': data.id, text: data.text })
			    , new Element("input", { 'id': data.id, type: data.type || "text", "class": data.type || "text", value: data.value || "", name: data.name || "", events: data.events || '' })
			    , new Element("span", { 'html': req, 'class': 'required' })
		    );
        }
    }

    function button(data) {
        var btn = new Element("button", { text: data.text });

        if (data.data && data.data == "close") {
            btn.set("data", "close");
        }
        if (data.click) {
            btn.addEvent("click", data.click);
        }
        if (data["class"]) {
            btn.addClass(data["class"]);
        }

        return btn;
    }

};


DR.Swiff = function(path, options){
    
    if (!options.params) options.params = {};
    
    if (options.bgcolor) {
        options.params.bgcolor = options.bgcolor;
    }
    
    if (options.params.bgcolor) {
        options.params.wMode = options.params.wMode || ((options.params.bgcolor) ? "opaque" : "transparent");
    }
        
    return new Swiff(path, options);
};

if (!DR.UI) DR.UI = {};


DR.UI.Process = new Class({
			
	Implements: [Options],

	options: {
		duration:   500,
		position:   {
		
		}
	},
				
	initialize: function(element, options){
		this.setOptions(options);
		this.target =	$(element);
		
		this.element =	new Element("div", {
			"class": "icProcess",
			styles: $extend(
				{
					position:	"absolute",
					zIndex:		100
				},
				this.options.position
			)
		});
		this.frameEl =	new Element("div").inject(this.element);

		var layout =	this.target.getStyle("float");
		var position = this.target.getStyle("position");
		layout =		(layout && layout!="none") ? layout : ((position=="absolute") ? position : this.target.getStyle("display"));
		var styles = {
				position:	"relative",
				width:		0,
				height:		this.target.offsetHeight,
				overflow:	"visible",
				display:	"block"
		};
		var tag =		"div";
		var inject =	"after";
		switch(layout){
			case "left":
				$extend(styles, {"float": "left"});
				break;
				
			case "right":
				$extend(styles, {"float": "right"});
				inject = "before";
				break;
				
			case "inline":
			case "inline-block":
				tag = "span";
				$extend(styles, {lineHeight: this.target.offsetHeight, verticalAlign: "middle", display: "inline-block"});
				break;
				
			case "absolute":
				$extend(styles, {position: "absolute"});
			    break;
			
			case "block":
			default:
				break;
		}
		this.stub = new Element(tag, {styles: styles}).inject(this.target, inject);
		this.element.inject(this.stub);
		
		this.width =		this.element.offsetWidth;
		this.height =		this.element.offsetHeight;
		var width =			this.frameEl.offsetWidth;
		var height =		this.frameEl.offsetHeight;
		this.direction =	(width>this.width) ? "left" : "top";
		this.frames =		(width>this.width) ?  width/this.width : height/this.height; 
		
		var margin = {
			right:	this.target.getStyle("marginRight").toInt(),
			top:	this.target.getStyle("marginTop").toInt()
		};
		
		var p = this.options.position;
		
		if ($H(p).getLength()<2) {
			if (!$chk(p.bottom) && !$chk(p.top)) {
				p.top = 0;
			}
			if (!$chk(p.left) && !$chk(p.right)) {
				p.right = -15;
			}
		}
		if ($chk(p.left)) {
			p.left -=   margin.right + this.target.getSize().x;
		}
		if ($chk(p.right)) {
			p.right +=  margin.right;
		}
		if ($chk(p.top)) {
			p.top +=    margin.top;
		}
		if ($chk(p.bottom)) {
			p.bottom -= margin.top;
		}
		this.element.setStyles(p);
		
		this.frame =		0;
		this.options.fps =	this.options.fps || this.frames/(this.options.duration/1000);
		this.timer =		this.step.periodical((1000/this.options.fps).round(), this);
		
					
	},
	
	step: function(){
		this.frame++;
		if (this.frame>=this.frames) this.frame = 0;
		this.frameEl.setStyle("margin-" + this.direction, -(this.frame*this.width) + "px");
	},
	

	
	stop: function(){
		$clear(this.timer);
		this.stub.dispose();
	}
});

DR.UI.Proces = DR.UI.Process;



DR.utils = {
	
	xmlNodeText: function(xml, tag){
		if ($type(xml)=="string") {
			var m = xml.match(new RegExp("<(" + tag + ")(?:\\s?[^>]*)>((?:\\s|\\S)*)<\/\\1>"));
			if (m && m[2]) return m[2];
			return null;
		}
		else {
			var m = xml.getElementByTagName(tag);
			if (m) return m[0].nodeText; 
			return null;
		}
	},
	
	removeForm: function () {
		var f = document.getElement("form");
		if (f) new Element("div").set("html", f.get("html")).replaces(f);
	},
	
	insertForm: function (element, options) {
		element =  $(element);
		var html = element.get("html");
		element.empty();
		new	Element("form", options).set("html", html).inject(element);
	},

	getQueryValueFromURL: function(value) {
	    value = value.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
	    var regexS = "[\\?&]" + value + "=([^&#]*)";
	    var regex = new RegExp(regexS);
	    var results = regex.exec(window.location.href);
	    if (results == null)
	        return false;
	    else
	        return results[1];
	},

	getQueryValueFromString: function(string,value) {
	    value = value.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
	    var regexS = "[\\?&]" + value + "=([^&#]*)";
	    var regex = new RegExp(regexS);
	    var results = regex.exec(string);
	    if (results == null)
	        return false;
	    else
	        return results[1];
	}

	
};

DR.Tools = DR.utils;

// convert text to image //
DR.utils.textToImage = {
	path: "http://www.dr.dk/drdk/tools/php/Headlines.drxml?",
	setElements: function(element, vars) {
		element = element.getElement('a') || element;
		var text = element.get("text");
		element.set("text", "");
		$extend(vars, {text: text, act: "display"});
		new Element("img", {
			src: this.path + Hash.toQueryString(vars),
			alt: text
		}).inject(element);
	}
};

var initFont = DR.utils.textToImage;







DR.Window = new Class({
					  
	Implements: [Options], 				  
					  
	options: {
		name:       "_blank",
		width:      640,
		height:     480,
		props:      [],
		autofocus:  true,
		fit:        false
	},
	
	initialize: function(url, options){
		this.setOptions(options);
		this.options.left = this.options.left || Math.round(((window.screen.availWidth || window.screen.width || 800) - this.options.width) / 2);
		this.options.top = this.options.top || Math.round(((window.screen.availHeight || window.screen.height || 600) - this.options.height) / 2);
		this.url = url;
		if (url.match(/^[^?]*\.(jpeg|jpg|gif|png|bmp)$/)) {
			var self = this;
			this.url = "/design/www/global/html/popup.html?" + Hash.toQueryString({src: url, title: this.options.title || "Ingen titel"});
			new Asset.image(url, {onload: function(){
				self.open({width: this.width, height: this.height});
			}});
		}
		else this.open();
	},
	
	open: function(o){
		var props = "directories,location,menubar,resizable,scrollbars,status,toolbar".split(",");
		$extend(this.options, o || {});
		var a = [];
		a.push("width="     + this.options.width);
		a.push("height="    + this.options.height);
		a.push("left="      + this.options.left);
		a.push("top="       + this.options.top);
		props.each(function(p){
			a.push(p + "="  + ((this.options.props.contains(p)) ? "yes": "no"));
		}, this);
		this.win = window.open(this.url, this.options.name, a.join(", "));
		if (this.options.autofocus && this.win.focus) this.win.focus();
		if (this.options.fit) {
			this.resize(this.options.width, this.options.height);
		}
	},
	
	resize: function(w, h){
		var sw = this.win.document.body.scrollWidth;
		var sh = this.win.document.body.scrollHeight;
		this.win.resizeBy(w - sw, h - sh);
	}
});




var openWin = function(url, title, width, height, scroll, resize){
	var p = [];
	if (resize) p.push("resizable");
	if (scroll) p.push("scrollbars");
	new DR.Window(url, {name: title, width: width, height: height, props: p});
};


var resizeParentIframe = function(url, id, height){
	var q = url.toQueryObject();
	if (q[id]) resizeParentIframe2(id, height);
};

var resizeParentIframe2 = function(id, height){
	var iframe = $(id);
	if (iframe) iframe.setStyle("height", height); 
};

if (!DRMvcIntegration) var DRMvcIntegration = {};
DRMvcIntegration.AjaxManager = {
    virtualFormSubmit: function (manifest, dispatcher) {
        if (!$defined(dispatcher.isRunning))
            dispatcher.isRunning = false;

        if (dispatcher.isRunning) {
            return;
        }

        dispatcher.isRunning = true;

        var virtualForm = dispatcher.getParent();
        while (!virtualForm.hasClass("virtualForm")) {
            virtualForm = virtualForm.getParent();

            if (!virtualForm) {
                alert("Submitbutton was not inside a virtualForm!");
                return;
            }
        }

        if (!virtualForm) {
            return;
        }

        var parameters = {};
        //Fetch parameter values
        $each(manifest.FormMembers, function (formMember) {
            var formMemberElement = virtualForm.getElementById(formMember);
            if (formMemberElement) {
                var formMemberName = formMemberElement.get("id").replace("_", ".");
                var actualName = formMemberName;

                //Check if this is a checkbox
                if (formMemberElement.get("type") == "checkbox") {
                    parameters[actualName] = formMemberElement.checked;
                }
                else {
                    parameters[actualName] = formMemberElement.get("value");
                }
            }
        });

        manifest.parm = parameters;
        DRMvcIntegration.AjaxManager.performRequest(manifest, dispatcher);
    },
    adhocAction: function (url) {
        var requestManifest = {
            RequestUrl: url,
            RequestMethod: "Get"
        };
        this.performRequest(requestManifest, this);
    },
    performRequest: function (requestManifest, eventDispatcher) {
        var delay = (requestManifest.delay) ? requestManifest.delay : 0;

        var currentRecipientElement = null;
        var currentInjectionPolicy = "ReplaceInner"; //This is the default.

        if ($defined(requestManifest.RecipientContainer)) {
            //Check if a RecipientContainer is defined in the manifest
            if (requestManifest.RecipientContainer) {
                //Fine, it's there, we'll use it.
                currentRecipientElement = $(requestManifest.RecipientContainer.ContainerID);
                currentInjectionPolicy = requestManifest.RecipientContainer.InjectionPolicy;
            }
            else {
                //A recipient container isn't explicitly defined. This means we'll use the nearest ajaxTarget container we can propergate in the DOM tree
                var currentRecipientElement = getParentRecursiv('ajaxTarget', eventDispatcher);

                if (!currentRecipientElement) {
                    alert("No ajaxContainer found");
                    return;
                }
            }
        }

        //TODO: REIMPLMENT PROCESS LOADER

        //Perform actual ajax request.
        var ajaxRequest = new Request({
            url: requestManifest.RequestUrl,
            headers: { 'X-DR-AJAX': '1.0' },
            onRequest: function () {
                if (requestManifest.ProcessLoaderID) {
                    //Request has a process loader. Fade it in.
                    var loader = $(requestManifest.ProcessLoaderID);
                    loader.setStyle("display", "block");
                }
            },
            onSuccess: function (receivedHtml) {
                if ($defined(eventDispatcher.isRunning)) {
                    eventDispatcher.isRunning = false;
                }

                //If this case is true, then this request is just supposed to close the modal window down and discard whatever result might be returned.
                if (currentInjectionPolicy == "CloseModalDiscardResult") {
                    HideModal(eventDispatcher);
                    return;
                }

                //Check if returned html is supposed to be showed in a Modal window.
                var modelInterceptResult = this.getHeader("X-DR-MvcAjax-ModalInterceptResult");
                if (modelInterceptResult || currentInjectionPolicy == "Modal") {
                    ShowModal(receivedHtml);
                    return;
                }

                //Handle a JSON Executable
                var jsonExecutable = this.getHeader("X-DR-JsonExecutable");
                if (jsonExecutable) {
                    try {
                        eval(jsonExecutable + "(" + receivedHtml + ");");
                    }
                    catch (e) {
                        var exc = "Error: " + e.name + "\r\n";
                        exc += "Line: " + e.lineNumber + "\r\n";
                        exc += "Message: " + e.message + "\r\n";
                        alert(exc);
                    }
                    return;
                }

                //Handle a JSON Executable
                var htmlExecutable = this.getHeader("X-DR-HtmlExecutable");
                if (htmlExecutable) {
                    try {
                        var func = eval(htmlExecutable);
                        func(receivedHtml);
                    }
                    catch (e) {
                        var exc = "Error: " + e.name + "\r\n";
                        exc += "Line: " + e.lineNumber + "\r\n";
                        exc += "Message: " + e.message + "\r\n";
                        alert(exc);
                    }
                    return;
                }

                //Anything beyound this point requires a recipient element of some sort. If there is none, then we can just terminate execution now.
                if (!currentRecipientElement) {
                    alert("No recipientElement found. Ajax handling failed");
                    return;
                }

                //Check if the server returned an invalid model state - this is i.e. the case if form validation failed.
                var modelStateInvalid = this.getHeader("X-DR-MvcVirtualFormModelState");
                if (modelStateInvalid) {
                    //Set the recipient container to the virtual form container, and set the injection policy to ReplaceOuter.
                    //CONSIDERATION: This might be way too specific default behaviour.
                    currentRecipientElement = DRMvcIntegration.AjaxManager.getParentRecursiv('virtualForm', eventDispatcher);
                    currentInjectionPolicy = "ReplaceOuter";
                }

                //We're ready to start processing the returned data. Fire the updating event.
                currentRecipientElement.fireEvent('updating', currentRecipientElement);
                //TODO: Implement handling when the consuming script returns true on updating.

                var temp = new Element("div", { html: receivedHtml });
                DRMvcIntegration.AjaxManager.handleInitializationFor(temp);

                //Handle appropreate injection into the HTML DOM Tree.
                if (currentInjectionPolicy == "After") {
                    var currentContent = recipientContainer.get("html");
                    currentRecipientElement.set('html', currentContent + receivedHtml);
                }
                else if (currentInjectionPolicy == "Before") {
                    var currentContent = recipientContainer.get("html");
                    currentRecipientElement.set('html', receivedHtml + currentContent);
                }
                else if (currentInjectionPolicy == "ReplaceOuter") {
                    var newElement = new Element("div", { html: receivedHtml }).getFirst();
                    newElement.replaces(currentRecipientElement);
                }
                else if (currentInjectionPolicy == "ReplaceInner") {
                    currentRecipientElement.empty();
                    currentRecipientElement.adopt(temp.getChildren());
                }
                else if (currentInjectionPolicy == "CustomEventHandle") {
                    currentRecipientElement.fireEvent("ajaxUpdate", [currentRecipientElement, receivedHtml]);
                }
                else {
                    alert("Unknown Injection Policy: " + currentInjectionPolicy);
                }

                if (requestManifest.ProcessLoaderID) {
                    //Request has a process loader. Fade it in.
                    var loader = $(requestManifest.ProcessLoaderID);
                    loader.setStyle("display", "none");
                }

                currentRecipientElement.fireEvent('updateComplete', currentRecipientElement);
            }

        });

        //Perform the ajax request.
        if (requestManifest.RequestMethod) {
            if (requestManifest.RequestMethod == "Get") {
                ajaxRequest.get(requestManifest.parm);
            }
            else {
                ajaxRequest.post(requestManifest.parm);
            }
        }
        else {
            ajaxRequest.post(requestManifest.parm);
        }
    },
    handleExecutable: function (executable, initializer) {
    },
    getParentRecursiv: function (t, f) {
        var _f = f;
        while (_f.getParent()) {
            _f = _f.getParent();
            if (_f.hasClass(t)) return _f;
        }
        return false;
    },
    initializers: null,
    addInitializerFor: function (selector, initializer) {
        if (!this.initializers) {
            this.initializers = new Hash();
        }

        this.initializers.set(selector, initializer);
    },
    handleInitializationFor: function (htmlElement) {
        if (!this.initializers) {
            this.initializers = new Hash();
        }

        var keys = this.initializers.getKeys();
        $each(keys, function (selector) {
            var candidates = htmlElement.getElements(selector);
            if (candidates.length > 0) {
                var initializer = this.initializers.get(selector);
                $each(candidates, function (candidate) {
                    initializer(candidate);
                });
            }
        } .bind(this));
    }
}


DR.Ajax = new Class({
    Extends: Request,
	options: {
		header:{
			"X-DR-XHR-execution-count":null 
			}
		 
	}
	,initialize: function(options){

		this.parent.apply(this, $A(arguments));

		this.xhr = new Browser.Request(); 
		this.options.headers = {};
		this.setOptions(options);
		this.options.isSuccess = this.options.isSuccess || this.isSuccess;
	

		
		var DRHeader = {};
		if (this.options.headers["X-DR-XHR-execution-count"] != null){
			DRHeader["X-DR-XHR-execution-count"] == this.options.headers["X-DR-XHR-execution-count"];
		}
		this.headers = new Hash(DRHeader)
		

//		$each(drHeader,function(value, key) {
//			this.headers.set(key,value);
//			console.log("key" + key)
//		}, this)
		
		



	
	}
	
});

if (!window.DR) {
    var DR = {};
}


DR.Bookmark = {


    url:"drdkTopbar/Topbar/BookmarkLink"
	,add:function(pt){
	
	var url = (pt != undefined) ? pt : DR.Bookmark.url;
	

	var modal = new DR.Modal({
		"class": "drdkSSO"
		,'content': DR.SSO.build2({
		
			header: "Husk side",
			process: true,
			elements: [
				{html: "<p>Tilf&#248;j side til \"mine DR sider\".</p>"}
				,{html: "<div id='drdkSSOMessage'></div>"}
				,{text: "Titel",	id: "drBookmarkTitle",	'name':'drBookmarkTitle',	'value':document.title
					,events:{
						'keydown':DR.Bookmark.keyCheck
						,'domready':function(){
							(function(){if ($('drBookmarkTitle')) $('drBookmarkTitle').focus()}).delay(1000)
						} 
					}
				}
			]
			,buttons: [
				
				{text: "Gem","class":"submit", click: function(){
					DR.Bookmark.request(url);
					}
				}
				,{text: "Annuller", data: "close","class":"cancel"}
			]

		})
	});
		
		

	}
	,request:function(url){
	
			new Request.JSON({
				'url': url
				,'method': 'post'
				,'data': {
						'BookmarkUrl': document.location.href
						,'BookmarkName': $('drBookmarkTitle').get('value')
				}
				
				,onRequest: function(){
					$$(".drdkSSOProcess").setStyle('display','block');
				}
				,onComplete: function(json){
					$$(".drdkSSOProcess").setStyle('display','none');
					var returned = json.ResponseOfString;
					if (returned && returned.returncode) {
						if (returned.returncode==0) {
							// success
							document.getElement("div.drdkModalContent").dispose();			                
						} else {
						    
						}
					}

				}
			}).send();

	
	
	}
	,keyCheck:function(k){
		if (k.key == 'enter') {
			DR.Bookmark.request();			
		}
	}
	
	


}





if (!DR) var DR = {};

DR.Commentary = {

    requestQue: [],

    addToQue: function (commentId) {
        this.requestQue.include(commentId);
    },

    sendQue: function (optArgs) {

        if (this.requestQue.length > 0) {

            var postUrl;
            
           // if (window.location.host == 'inline' || window.location.host == 'inline.dr.dk') {
           //     postUrl = "/tjenester/Commentary_inline/CmsRequest/JsonGetCommentCountByUrl";
           // } else {
                postUrl = "/tjenester/Commentary/CmsRequest/JsonGetCommentCountByUrl";
           // }

            var req = new Request.JSON({
                url: postUrl,
                data: { Urls: this.requestQue },

                onSuccess: function (data) {

                    var bubbles = $$(".comment_bubble");

                    bubbles.each(function (bubbleItem) {

                        var aTag = bubbleItem.getElement('a');
                        var url = aTag.get('href');
                        aTag.set('html', data[url]);
                        if (data[url] > 0)
                            bubbleItem.setStyle('display', 'inline-block');

                    });
                }
            }, this).send();

        }

    }

};


window.addEvent('domready', function () {
    DR.Commentary.sendQue();
});
window.addEvent('domready', function () {
    if(DR.Minibar && DR.Minibar.bootstrap)
		DR.Minibar.bootstrap();
});
if (!window.DR) {
    var DR = {};
}


DR.Miniplayer = {
	start:function(nowPlaying_,mediaUrl_){
		var windowQueryString = '';    
		mediaUrl = mediaUrl_ + "&ErrorCode=true";
		var mediaQid = DR.Tools.getQueryValueFromString(mediaUrl,"qid");
		var mediaRequest = new Request({url: mediaUrl, 
			
			onFailure: function(xhr) { this.popUp('&errorCode=400');  }
			
			,onSuccess: function(responseText, responseXML) { 
				if (responseText.substring(0,10) == "ErrorCode:") {
					DR.Miniplayer.popUp('&errorCode=' +responseText.substring(10));
				} else {
					DR.Miniplayer.popUp(windowQueryString = '&mediaQid=' + mediaQid + '&title=' + nowPlaying_);
				}
			} 
		}).get();	
	}

	,popUp:function(windowQueryString) {
		var features = 'width=252,height=172,toolbar=no,location=no,directories=no,menubar=no,scrollbars=no,copyhistory=no,resizable=no,titlebar=0,status=0';
		var pop = window.open('http://www.dr.dk/design/www/AudioMiniPlayer/miniplayer_window.html?test=0' + windowQueryString, "miniplayer", features);
		pop.focus();	
		return true;
	}

}
 
miniPlayer = DR.Miniplayer.start;









DR.netradio = {
	
	baseUrl:    "http://netradio.dr.dk/player.asp",
	window:     null,
	width:      307,
	height:     288,
	rows:       3,
	rowWidth:   115,
	channels:   {
	
		p1:            "http://www.dr.dk/p1/",
		p2:            "http://www.dr.dk/p2/",
		p3:            "http://www.dr.dk/p3/",
		p4_bornholm:   "http://www.dr.dk/bornholm/",
		p4_vejle:      "http://www.dr.dk/kanal94/",
		p4_kbh:        "http://www.dr.dk/kbh/",
		p4_nord:       "http://www.dr.dk/nord/",
		p4_fyn:        "http://www.dr.dk/fyn/",
		p4_midtvest:   "http://www.dr.dk/midtvest/",
		p4_regionalen: "http://www.dr.dk/regionalen/",
		p4_syd:        "http://www.dr.dk/syd/",
		p4_aarhus:     "http://www.dr.dk/aarhus/",
		boogie:        "http://www.dr.dk/skum/netradio/",
		electric:      "http://www.dr.dk/skum/netradio/",
		ghetto:        "http://www.dr.dk/skum/netradio/",
		drsoft:        "http://www.dr.dk/netradio/&soft",
		drklassisk:    "http://www.dr.dk/klassisk/",
		drjazz:        "http://www.dr.dk/jazz/",
		drrock:        "http://www.dr.dk/rock/"

	},
	
	
	open: function(q){
		// accepts url (containing url variables), pre-packaged querystring or query object
		if (!q) q = "";											// no argument passed.
		else if ($type(q)=="string" && q!="") {				// url passed.
			var qs = q.match(/\?(.*)$/); 						// retrieve url variables
			if (qs && qs[1]) q = qs[1];
			else q = "";
		}
		if ($type(q)!="string") q = Hash.toQueryString(q);	// object passed.
		DR.netradio.window = new DR.Window(DR.netradio.baseUrl + "?" + q, {name: "netradio", width: DR.netradio.width + (DR.netradio.rows * DR.netradio.rowWidth), height: DR.netradio.height});
	},
	
	check: function(){
		var q = document.location.href.toQueryObject();
		if (q.netradio && q.netradio.match(/^kanal/)) {
			DR.netradio.open(q.netradio);
			var sq = q.netradio.toQueryObject();
			if (sq.kanal) {
				var kanal = DR.netradio.channels[sq.kanal];
				if (kanal!="") document.location = kanal;
			}
		}
	}
};

DR.netradio.check();


var openWinNet = openNetradio = DR.netradio.open;
var checkForNetradioBookmark = DR.netradio.check;

var getReferer = function(sChannelId){
	if (DR.netradio.channels.contains(sChannelId)) return DR.netradio.channels[sChannelId];
	return "";
};

var openP1Archive = function(asx, channel, program, date, length, format){
	var o = { mode: "archive", asx: asx, channel: channel, program: program, date: date, length: length };
	if (format != undefined) o.vaelger = format ? "open" : "closed";
	DR.netradio.open(o);
};

var openNetradioChannel = function(channel, format, bitrate){
	var o = { kanal: channel };
	if (format != undefined) o.vaelger = format ? "open" : "closed";
	if (bitrate != undefined) o.kbps = bitrate;
	DR.netradio.open(o);
};

var openNetradioProgram = function(program, format){
	var o = { program: program };
	if (format != undefined) o.vaelger = format ? "open" : "closed";
	DR.netradio.open(o);
};

var playNetradio = function (nid, evt) {
    var options = {};
	switch (evt){
		case 'program':
			options.program = nid;
			break;
		case 'kanal':
			options.kanal = nid;
			break;
		default :
			options.station = nid;
	} 
	var url = "http://netradio.dr.dk/content.asp?" + Hash.toQueryString(options);
    new DR.Window(url, {name: "netradio", width: 653, height: 276, autofocus: true});
};

DR.netradio.play = playNetradio;

DR.netradio2 = {
		appLocation:'http://www.dr.dk/drnetradio/index.dr'
		,player:function(options){
		
			
			var tab = {'evt':options.tab};
			if (options.channel) {
				var channel = {'k':options.channel};
				var tparm = $merge(tab,channel);
			} else {
				var tparm = tab;
			}
			this.launch(tparm);
		}
		,playChannel:function(options){
			
		
			
			var parm = {'evt':'k','name':options.name}
			this.launch(parm);
		}

		,playProgram:function(options){
			
		
			if (String(options.episode)=='undefined' || String(options.episode)=='nyeste') {
				var parm = {'evt':'p','k':options.channel,'prog':options.program}
			} else {
				var parm = {'evt':'p','k':options.channel,'prog':options.program,'episode':options.episode}
			}
			this.launch(parm);

			
		}
	
		,playFile:function(options){
			
			
		
			var parm = {'evt':'ext','path':options.path,'tab':options.tab, 'headline': escape(options.headline), 'description':escape(options.description), 'channel':options.channel};
			this.launch(parm);
		}
		
		,launch:function(parm){
			var queryParm = Hash.toQueryString(parm);
			var win = this.appLocation + '?' + queryParm;  //this.appLocation + jparm;
			new DR.Window(win, {top: 100, left: 100, props: ["location", "status"]});
		}
	
	
	
	}













DR.nettv = {
	
	mms:    "mms://WMS.dr.dk/storage",
	http:   "",
	domain: "",

	open: function(q, o){
		o = $extend({ width: 708, height: 491, props: ["resizable"]}, o || {});
		new DR.Window(DR.nettv.domain + "/player/detect.asp?" + Hash.toQueryString(q), o);
	},
	
	redirectCheck: function(){
		return (Cookie.read("nettvType")=="unsupported");
	}
	
};

var DRnettv = function(subsite, video, videoTitle, options){
	var o = {
		subsite:    subsite     || "nyheder",
		video:      video       || "",
		videoTitle: videoTitle  || ""
	};
	if ($type(options)=="string") $extend(o, options.toQueryObject());
	
	var url;
	if (o.video.match(/^(http|mms):/)) url = o.video;
	else if (o.video.match(/\.wm[va]$/)) url = DR.nettv.mms + o.video;
	else  url = DR.nettv.http + o.video;
	
	if (DR.nettv.redirectCheck()) document.location = url;
	else DR.nettv.open(o);
};

var DRnyheder = function(id, name, otherURL, options){
	var o = {
		id:     id,
		name:   name || ""
	};
	if ($type(options)=="string") $extend(o, options.toQueryObject());
	
	if (DR.nettv.redirectCheck() && id.match(/^\d+$/)) {
		o.ListType = "nyheder";
		document.location = DR.nettv.domain + "/extention/playWindowsMediaNyheder.aframe?" + Hash.toQueryString(o);
	}
	else if (DR.nettv.redirectCheck() && otherURL)
		document.location = otherURL;		
	else {
		o.subsite = "nyheder";
		DR.nettv.open(o);
	}
}

var DRung = function(id, ListType, otherURL, options){
	var o = {
		id:         id,
		ListType:   ListType || "BoogieListen"
	};
    if ($type(options)=="string") $extend(o, options.toQueryObject());
	
	if (DR.nettv.redirectCheck() && id.match(/^\d+$/)) {
		document.location = DR.nettv.domain + "/extention/playWindowsMediaboogie.aframe?" + Hash.toQueryString(o);
	}
	else if (DR.nettv.redirectCheck() && otherURL)
		document.location = otherURL;	
	else {
		o.subsite = "Boogie";
		DR.nettv.open(o);
	}
}

var Odp = function(id, uniqueid, nyheder){
	var subq = {
		template:   "nyhed",
		guid:       uniqueid,
		autoplay:   0,
		back:       "default.aspx?" + Hash.toQueryString({ 'template': "nyheder", 'day': 0 })
	};
	var q = {
		uniqueid:   id,
		mt:         "newstab",
		st:         (nyheder=='nyheder') ? "news_TVAvisen" : "news_Deadline",
		furl:       "http://www.dr.dk/odp/default.aspx?" + Hash.toQueryString(subq)
	};
	new DR.Window("http://www.dr.dk/odp/check.html?" + Hash.toQueryString(q), DR.ODP.params["default"])
}

var ODPplayer = function(template, guid, skin){
	var q = {
		skin:       skin        || "default",
		template:   template    || "se_seneste",
		guid:       guid        || "tvavisen"
	};
	var o = $extend({name: "player"}, DR.ODP.params[skin || "default"]);
	new DR.Window(DR.ODP.getDomain() + "/odp/default.aspx?" + Hash.toQueryString(q), o);
}



DR.ODP = {
    params: {
		'online': {
		    width:  window.screen.width,
		    height: window.screen.height,
		    left:   0,
		    top:    0
		},
		'barracuda': {
		    width:  440,
		    height: 460,
		    props:  []
		},
		'default':  {
		    width:  818,
		    height: 508,
		    props:  []
		}
	},
	getDomain: function () {
	    return (!document.location.host.match(/dr\.dk$/)) ? "http://www.dr.dk" : "";
	},
    open: function (options) {
        options = options || {};
        var o = {name: "player"};
        if (options.skin) {
            $extend(o, DR.ODP.params[options.skin || "default"]);
            delete options.skin;
        }
        else 
        {
            $extend(o, DR.ODP.params["default"]);
        }
	    options.mt = options.mt || "programsTab";
	    options.st = options.st || "";
    	
        if (options.clipid!=null) 
        {
            options.uniqueid = options.clipid;					
            var surlQuery = {qid: options.clipid, odp: true};
		    delete options.clipid;
		    var furlQuery = {template: options.template, guid: options.guid};
		    delete options.template;
		    delete options.guid;
    		
    		var backQuery = {template: "programmer"};
            if (options.backTemplate && options.backGuid) {
        	    backQuery.template =    options.backTemplate;
        	    backQuery.guid =        options.backGuid;
            }
            else {
                backQuery.template = "programmer";
            }
            $extend(furlQuery, {
			    back: 	"/odp/default.aspx?" + Hash.toQueryString(backQuery)
		    });
            if (options.back2Template )
            {
                options.back2Guid = (options.back2Guid==null) ? "" : "&guid=" + options.back2Guid;
        	    furlQuery.back += "&back=/odp/default.aspx?template=" + options.back2Template+options.back2Guid	
            }
            if (options.backTemplate) delete options.backTemplate;
            if (options.backGuid)     delete options.backGuid;
	        if (options.back2Template) delete options.back2Template;
            if (options.back2Guid)     delete options.back2Guid;
    		
		    options.furl = DR.ODP.getDomain() + "/odp/default.aspx?" + Hash.toQueryString(furlQuery);
		    options.surl = DR.ODP.getDomain() + "/Forms/Published/PlaylistGen.aspx?" + Hash.toQueryString(surlQuery);	
	    }
        
        new DR.Window((DR.ODP.getDomain() + "/odp/player.aspx?" + Hash.toQueryString(options)).replace(/%2F/gi,"/"), o);
    },
    check: function (options) {
        if (arguments.length===0 || (arguments.length===1 && $type(options)==="object")) {
            options = options || {};
        }
        else {
            options = arguments.associate(["mt", "st", "fUrl", "sUrl", "skin"]);
        }
        //mt, st, fUrl, sUrl, skin... sUrl and fUrl need uppercase U.
		options.mt = options.mt || "recentWeekTab"; // "frontpagetab";
		options.st = options.st || "recentWeekTab_0"; // "frontpageTab_0";
		options.fUrl = options.fUrl || undefined;
		options.sUrl = options.sUrl || undefined;
		
	    var o = $extend({name: "player"}, DR.ODP.params[options.skin || "default"]);
	    new DR.Window(DR.ODP.getDomain() + "/odp/check.html?" + Hash.toQueryString(options), o);
    },
     live: function (kanal) {
    	var update = new RegExp("/update/","igm")
    	if (update.test(kanal)) 
    	{
    		kanal="DR%20Update";
    	}
    	var drK = new RegExp("/dr k/","igm")
    	if (drK.test(kanal)) 
    	{
    		kanal="DR%20K";
    	}
    	var drRamajang = new RegExp("/ramajang/","igm")
    	if (drK.test(kanal)) 
    	{
    		kanal="DR%20Ramajang";
    	}
    	location.target="_blank";
    	location.href="http://www.dr.dk/nu#/" + kanal;	   
    },
    // temp //
    liveDR1: function () {
    	DR.ODP.live('DR1');
    },
    // temp //
     liveDR2: function () {
    	DR.ODP.live('DR2');
    }
    
};

// temp //
var ODPplayerSportenSeseneste = function(){
      ODPplayer('se_seneste','sporten');
};
// temp //
var openTTVDR1_100 = function(){
      openTTV('100', 'dr1', 'img');
};




var ODPplayerAdv = DR.ODP.check;
var ODPlive = DR.ODP.live;













DR.player = {

    open: function (playlist) {
        var win;

        if (playlist.indexOf('?') == -1 || playlist.indexOf('aid=') > -1) {
            win = new DR.Window('http://' + document.location.hostname + '/' + playlist.replace(/^\//, ""), { width: 108, height: 10 });
        } else {
            var qid = playlist.substring(playlist.indexOf('?qid=') + 1);

            // Brug den nye GetResource
            if (qid.indexOf('GetResource') > -1) {

                win = new DR.Window('http://' + document.location.hostname + playlist + "&redirectToPlaylistGen=true");

               

                // Brug det gamle NetplayerMap
            } else {

                var req = new Request({
                    url: 'http://' + document.location.hostname + '/forms/published/NetplayerMap.aspx',
                    method: "get",
                    onSuccess: function (text) {

                        var data = DR.Tools.xmlNodeText(text, "span");
                        if (data != "") {
                            if (data == "NADA") DR.netradio.open({ channel: "P3" });
                            else {
                                var data = data.toLowerCase().split(';').associate(["type", "url", "channel", "program", "date", "length"]);

                                if (data.type == "wma") {
                                    var o = { mode: "archive", asx: 'http://' + document.location.hostname + '/' + data.url.replace(/^\//, ""), channel: data.channel, program: data.program, date: data.date, length: data.length, vaelger: "closed" };
                                    DR.drnetradio.playFile('fs', playlist);
                                    //DR.netradio.open(o);
                                }
                                if (data.type == "wmv") {
                                    var s = document.location.search.toQueryObject(), q = {};
                                    if (s.NRMODE) q.NRMODE = s.NRMODE;
                                    if (typeof (postingGuid) != 'undefined') q.postingGuid = postingGuid;
                                    win = new DR.Window(data.url + "&" + Hash.toQueryString(q), { width: 108, height: 10 });
                                }
                                if (data.type != 'wmv' && data.type != 'wma') {
                                    win = new DR.Window('http://' + document.location.hostname + '/' + data.url.replace(/^\//, ""), { width: 108, height: 10 });
                                }
                            }
                        }

                    }
                }).send(qid);

            }
        }
    }
};

DR.drnetradio = {
    appLocation:'http://www.dr.dk/drnetradio/index.dr'
    ,windowName: "DR_Radio_Player"

	, player: function(options) {
	    var playerOptions = {};
	    playerOptions.evt = 'p';
	    playerOptions.tab = options.tab;
	    playerOptions.k = options.channel;

	    this.launch(playerOptions);
	}

	, playChannel: function(options) {
	    var parm = { 'evt': 'k', 'name': options };
	    this.launch(parm);
	}

	, playProgram: function(program, guid) {
	    var options = {};
	    options.channel = program.split("/")[0];
	    options.program = program.split("/")[1]
	    options.episode = guid;

	    if (String(options.episode) == 'undefined' || String(options.episode) == 'nyeste') {
	        var parm = { 'evt': 'p', 'k': options.channel, 'prog': options.program }
	    } else {
	        var parm = { 'evt': 'p', 'k': options.channel, 'prog': options.program, 'clip': options.episode }
	    }
	    this.launch(parm);
	}


	, playFile: function(tab, path) {
	    var parm = { 'evt': 'ext', 'path': path, 'tab': tab };
	    this.launch(parm);
	}

	, launch: function(parm) {
	    var win = this.appLocation + '?' + Hash.toQueryString(parm);
	    new DR.Window(win, { top: 100, left: 100, props: ["status"] });
	}
}

 /// Genindsat af PRSC da alle videoer fejlede
var DRPlayer = function(subsite, video, playlist, videotitel, id){
	DR.player.open(playlist);
};



var openDRNetradioDefault = function () {
    DR.drnetradio.playChannel();
};

DR.drnetradio.availableChannels = {
    p1: 'P1D'
	, p2: 'P2D'
    , P1: 'P1D'
    , P2: 'P2D'
	, p3: 'P3'
	, p4_bornholm: 'RO4'
	, p4_koebenhavn: 'KH4'
	, p4_fyn: 'OD4'
	, p4_syd: 'AB4'
	, p4_midtvest: 'HO4'
	, p4_nordjylland: 'AL4'
	, p4_sjaelland: 'NV4'
	, p4_nordvestsjaelland: 'NS4'
	, p4_trekanten: 'TR4'
	, p4_oestjylland: 'AR4'
	, p4_esbjerg: 'AB4'
	, p5: 'P5D'
	, unga_bunga: 'P6B'
	, hit: 'DRH'
	, soft: 'SOF'
	, boogie: 'DRM'
	, jazz: 'P8J'
	, oline: 'RAM'
	, dansktop: 'P5D'
	, rock: 'ROC'
	, klassisk: 'P2D'
	, rogb: 'ROB'
    , p6b: 'P6B'
    , p7m: 'P7M'
    , p8j: 'P8J'
    , drm: 'DRM'
};





DR.drnetradio.playProgram = function (program, guid) {
    if (isNaN(String(program))) 
        var parm = { 'linktype': 'playProgram', 'channel': program.split("/")[0], 'program': program.split("/")[1], 'id': String(guid) }
    else
        var parm = { 'linktype': 'playProgram', 'id': program };

    DR.drnetradio.launch(parm);
};


DR.drnetradio.playFile = function (tab, path) {
    if (tab == 'fs') {
        var parm = { 'linktype': 'playFile', 'path': path, 'tab': '{title:"Ingen beskrivelse", description:"..."}', 'evt': 'ext' };
    } else {
        var parm = { 'linktype': 'playFile', 'path': path, 'tab': tab, 'evt': 'ext' };
    }

    DR.drnetradio.launch(parm);
};

DR.drnetradio.launch = function (parm) {

    if (parm.prog || parm.tab == 'nh' || parm.tab == 'pr') {
        DR.drnetradio.appLocation = 'http://www.dr.dk/drnetradio/index.dr';
        var win = this.appLocation + '?' + Hash.toQueryString(parm);
        new DR.Window(win, { top: 100, left: 100, props: ["status"] });
    }
    else {

        DR.drnetradio.appLocation = 'http://www.dr.dk/radio/player/';

        if (parm.linktype) {
            switch (parm.linktype) {

                case 'playProgram':
                    if (isNaN(String(parm.id))) {
                        if (typeof (parm.program) != 'undefined')
                            var program = parm.program;
                        else
                            var program = parm.channel;

                        if (String(parm.id) == '_nyeste_' || String(parm.id) == 'seneste')
                            var win = this.appLocation + '?' + 'seneste' + '/' + String(program).replace(/_/g, '-');
                        else
                            var win = this.appLocation + '?' + String(parm.id) + '/' + program;
                    }
                    else
                        var win = this.appLocation + '?' + 'id/' + parm.id;
                    break;

                case 'playFile':

                    var tab = JSON.decode(parm.tab);

                    if (parm.path.toLowerCase().contains('.mp3')) {
                        var win = this.appLocation + '#fil/' + tab.title + '/' + tab.description + '/' + encodeURIComponent(parm.path);
                    }
                    else {
                            miniPlayer(tab.title, parm.path);
                    }
                    break;
            }
        }
        else {
            if (DR.drnetradio.availableChannels[parm.name])
                var win = this.appLocation + '?' + DR.drnetradio.availableChannels[parm.name];
            else {
                if (typeof (parm.name) != 'undefined')
                    var win = this.appLocation + '?' + parm.name;
                else
                    var win = this.appLocation;
            }
        }

        new DR.Window(win, { name: this.windowName, top: 100, left: 100, width: 350, height: 630, props: ["location", "status"] });
    }

};





DR.Search = function(id, object){
	var query = {
		output: "xml_no_dtd",
		client: "default_frontend",
		oe: "UTF-8",
		ie: "UTF-8",
		q: document.getElementById(id).value,
		getfields: "*",
		filter: "p"
	};
	var url = "";
	
//	if (id=="localSearch") {
//        $extend(query, object || {});
//	}
//	else {
		if (query.q=="Søg på dr.dk") delete query.q;
//		query.searchpath = document.location.pathname;
		url = "http://www.dr.dk/search/forside.htm";
//	}
	document.location = url + "?" + $H(query).toQueryString();
};

var globalSearch = DR.Search;

window.addEvent("domready", function () {

    var globalTop = $("globalTop");
    if (globalTop) {

       

        var reg = /S\u00F8g\sp\u00E5\sdr\.dk/;

        var send = function (event) {
            var el = $(event.target);
            if ((el.get("tag") == "a" || el.get("tag") == "span") || (el.get("tag") == "input" && event.key == "enter")) {
                DR.Search(searchInput.id);
                return false;
            };
        };

        var reset = function () {
            if (searchInput.value.match(reg)) searchInput.value = "";
        };

        var searchInput = globalTop.getElement("input");
        searchInput.addEvents({
            keydown: send,
            focus: reset,
            click: reset
        });

        searchInput.getNext().addEvent("click", send);

        var navItems = globalTop.getElements("dt a");
        var subNavs = globalTop.getElements("dd");

        var timer;

        var setTimer = function (el) {
            timer = $clear(timer);
            timer = function () {
                setUnSel();
            } .delay(500);
        };

        var bg = $("globalTopBg");
        var sel;

        var setSel = function (el, rel) {
            if ($type(el) === "element") {
                sel = new Elements([bg, el.getParent(), el, rel]).addClass("sel");
            }
        };

        var setUnSel = function () {
            timer = $clear(timer);
            if (sel && sel.length > 0) sel.removeClass("sel");
        };

        var navFocus = function (event) {
            var el = $(event.target);
            var dt = el.getParent("dt");
            if (dt) {
                setUnSel();
                setSel(dt, dt.getNext());
            }
            else {
                var dd = (el.get("tag") == "dd") ? el : el.getParent("dd");
                if (dd) {
                    setUnSel();
                    setSel(dd, dd.getPrevious());
                }
            }
        };

        var navBlur = function (event) {
            var el = $(event.target);
            var rel = $(event.relatedTarget);
            var dt = el.getParent("dt.sel");
            if (dt) {
                if (!dt.hasChild(el) || !dt.hasChild(rel)) {
                    var dd = (rel.get("tag") == "dd") ? rel : rel.getParent("dd");
                   
                    if (!dd || dd != dt.getNext()) {
                        setTimer(dd);
                    };
                };
            }
            else {
                var dd = (el.get("tag") == "dd") ? el : el.getParent("dd");
                if (dd) {
                    setTimer(dd);
                };
            };
        };

        navItems.addEvents({
            focus: navFocus,
            mouseenterstop: navFocus,
            mouseleavestop: navBlur
        });

        subNavs.addEvents({
            mouseenterstop: navFocus,
            mouseleavestop: navBlur
        });




    };
});



  
if (!window.DR) {
    var DR = {};
}

DR.Uplayer = new Class(
  {
    Implements: [Events, Options],
    options:
    {
      height:"200",
      width:"600",
      version:"9.0.114",
      smoothing:true,
      loopPlaylist:false,
      autoplay:true,
      swf:'/drdkplayer/uplayer.swf', // skiftes til lokal server
	  wmode:'transparent',
	  bgcolor:'#000000'
    },
    initialize: function(container, options)
	{
      this.container = container;
      this.setOptions(options);
      this.swiff = new Swiff(this.options.swf, 
      {
				width:  this.options.width, 
				height: this.options.height, 
				container: container,
				version: this.options.version,
				params:
                {
                  bgcolor: this.options.bgcolor,
                  AllowScriptAccess: 'sameDomain',
                  AllowFullScreen: true,
				  wMode: this.options.wmode
                },
				vars:
				{
					data: JSON.encode(this.options)
				},
				callBacks:
				{
					onLoad: function()
					{
					   
						this.fireEvent('load');
					}.bind(this),
					
					onData: function()
					{
					    this.fireEvent('data');
					}.bind(this),
					
                    onSkip: function(pos)
					{
					   
						this.fireEvent('skip', pos);
					}.bind(this),
					
                    onStateChange: function(state)
					{
					
						this.fireEvent('stateChange', state);
					}.bind(this)
				}
			});
    },
   
    play : function()
    {
      Swiff.remote(this.swiff.object, 'uplayer_play');
    },
   
    pause : function()
    {
      Swiff.remote(this.swiff.object, 'pause');
    },
   
    skipTo : function(pos)
    {
        //alert(this.swiff.object.skipTo);
        //this.swiff.object.skipTo(pos);
        Swiff.remote(this.swiff.object, 'skipTo', pos);
    },
	next : function()
    {
        //alert(this.swiff.object.skipTo);
        //this.swiff.object.skipTo(pos);
        Swiff.remote(this.swiff.object, 'next');
    },
	prev : function()
    {
        //alert(this.swiff.object.skipTo);
        //this.swiff.object.skipTo(pos);
        Swiff.remote(this.swiff.object, 'prev');
    },

	loadPlaylist : function(file)
	{
		Swiff.remote(this.swiff.object, 'loadPlaylist', file);
	},

	setPlaylist : function(array)
	{
		Swiff.remote(this.swiff.object, 'setPlaylist', array);
	}
});

function isJavascriptReadyForFlash()
{
	return true;
}
DR.UplayerExt = {
	createUPlayer: function(link, elementID) {
	
		var element = document.getElement("#"+elementID);	
		element.set("onclick","return false"); // click event only fired once 		
		var elementWidth = $(element).getElement("img").get('width');
		var elementHeight = parseInt(Math.round(elementWidth / 1.77 * 100) / 100);
			
	
	// Set element height to prevent browser from redrawing the element, causing the illusion of "jumping"
		element.setStyle("height", elementHeight + "px");
		
		var uplayer = new DR.Uplayer(element, {
			height:elementHeight,
			width:elementWidth,
			version:"9",
			smoothing:true,
			autoplay:true,
			playlist:[{mediaFile:link, scaleMode:"crop"}],
			modules:[
					{className:"DefaultControls", parameters:{soundSlider:true,fullscreen:true}},
					{className:"Persistent", parameters:{pause:true, volume:true}}
					],
			errors:{
					401:'Vi ville gerne... men vi har desværre ikke rettigheder til at vise dig denne video – sandsynligvis fordi du ikke befinder dig i Danmark.',
					404:'Vi kan desværre ikke finde denne video. Prøv igen senere eller kontakt redaktionen, så de ved hvad de skal lede efter.',
					505:'Der er desværre sket en fejl. Vi kigger på sagen, så prøv igen senere!'
					}
			}
		);
	}
}


function openTTV (ttvPage, kanal, type) {

    var query = {
        ttvPage:    ttvPage,
        kanal:      (kanal && kanal=="dr2")  ?  "2" :   "1",
        type:       (type && type=="text")   ?  "x" :   "v"
    };
    
    new DR.Window("http://www.dr.dk/drdk/moduler/ttv.aspx?" + Hash.toQueryString(query), {name: "ttvWindow", width: 500, height: 488, props:["resizable"]});
}


