var MooTools={'version':'1.2.1','build':'0d4845aab3d9a4fdee2f0d4a6dd59210e4b697cf'};var Native=function(options){options=options||{};var name=options.name;var legacy=options.legacy;var protect=options.protect;var methods=options.implement;var generics=options.generics;var initialize=options.initialize;var afterImplement=options.afterImplement||function(){};var object=initialize||legacy;generics=generics!==false;object.constructor=Native;object.$family={name:'native'};if(legacy&&initialize)object.prototype=legacy.prototype;object.prototype.constructor=object;if(name){var family=name.toLowerCase();object.prototype.$family={name:family};Native.typize(object,family);}
var add=function(obj,name,method,force){if(!protect||force||!obj.prototype[name])obj.prototype[name]=method;if(generics)Native.genericize(obj,name,protect);afterImplement.call(obj,name,method);return obj;};object.alias=function(a1,a2,a3){if(typeof a1=='string'){if((a1=this.prototype[a1]))return add(this,a2,a1,a3);}
for(var a in a1)this.alias(a,a1[a],a2);return this;};object.implement=function(a1,a2,a3){if(typeof a1=='string')return add(this,a1,a2,a3);for(var p in a1)add(this,p,a1[p],a2);return this;};if(methods)object.implement(methods);return object;};Native.genericize=function(object,property,check){if((!check||!object[property])&&typeof object.prototype[property]=='function')object[property]=function(){var args=Array.prototype.slice.call(arguments);return object.prototype[property].apply(args.shift(),args);};};Native.implement=function(objects,properties){for(var i=0,l=objects.length;i<l;i++)objects[i].implement(properties);};Native.typize=function(object,family){if(!object.type)object.type=function(item){return($type(item)===family);};};(function(){var natives={'Array':Array,'Date':Date,'Function':Function,'Number':Number,'RegExp':RegExp,'String':String};for(var n in natives)new Native({name:n,initialize:natives[n],protect:true});var types={'boolean':Boolean,'native':Native,'object':Object};for(var t in types)Native.typize(types[t],t);var generics={'Array':["concat","indexOf","join","lastIndexOf","pop","push","reverse","shift","slice","sort","splice","toString","unshift","valueOf"],'String':["charAt","charCodeAt","concat","indexOf","lastIndexOf","match","replace","search","slice","split","substr","substring","toLowerCase","toUpperCase","valueOf"]};for(var g in generics){for(var i=generics[g].length;i--;)Native.genericize(window[g],generics[g][i],true);};})();var Hash=new Native({name:'Hash',initialize:function(object){if($type(object)=='hash')object=$unlink(object.getClean());for(var key in object)this[key]=object[key];return this;}});Hash.implement({forEach:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key))fn.call(bind,this[key],key,this);}},getClean:function(){var clean={};for(var key in this){if(this.hasOwnProperty(key))clean[key]=this[key];}
return clean;},getLength:function(){var length=0;for(var key in this){if(this.hasOwnProperty(key))length++;}
return length;}});Hash.alias('forEach','each');Array.implement({forEach:function(fn,bind){for(var i=0,l=this.length;i<l;i++)fn.call(bind,this[i],i,this);}});Array.alias('forEach','each');function $A(iterable){if(iterable.item){var array=[];for(var i=0,l=iterable.length;i<l;i++)array[i]=iterable[i];return array;}
return Array.prototype.slice.call(iterable);};function $arguments(i){return function(){return arguments[i];};};function $chk(obj){return!!(obj||obj===0);};function $clear(timer){clearTimeout(timer);clearInterval(timer);return null;};function $defined(obj){return(obj!=undefined);};function $each(iterable,fn,bind){var type=$type(iterable);((type=='arguments'||type=='collection'||type=='array')?Array:Hash).each(iterable,fn,bind);};function $empty(){};function $extend(original,extended){for(var key in(extended||{}))original[key]=extended[key];return original;};function $H(object){return new Hash(object);};function $lambda(value){return(typeof value=='function')?value:function(){return value;};};function $merge(){var mix={};for(var i=0,l=arguments.length;i<l;i++){var object=arguments[i];if($type(object)!='object')continue;for(var key in object){var op=object[key],mp=mix[key];mix[key]=(mp&&$type(op)=='object'&&$type(mp)=='object')?$merge(mp,op):$unlink(op);}}
return mix;};function $pick(){for(var i=0,l=arguments.length;i<l;i++){if(arguments[i]!=undefined)return arguments[i];}
return null;};function $random(min,max){return Math.floor(Math.random()*(max-min+1)+min);};function $splat(obj){var type=$type(obj);return(type)?((type!='array'&&type!='arguments')?[obj]:obj):[];};var $time=Date.now||function(){return+new Date;};function $try(){for(var i=0,l=arguments.length;i<l;i++){try{return arguments[i]();}catch(e){}}
return null;};function $type(obj){if(obj==undefined)return false;if(obj.$family)return(obj.$family.name=='number'&&!isFinite(obj))?false:obj.$family.name;if(obj.nodeName){switch(obj.nodeType){case 1:return'element';case 3:return(/\S/).test(obj.nodeValue)?'textnode':'whitespace';}}else if(typeof obj.length=='number'){if(obj.callee)return'arguments';else if(obj.item)return'collection';}
return typeof obj;};function $unlink(object){var unlinked;switch($type(object)){case'object':unlinked={};for(var p in object)unlinked[p]=$unlink(object[p]);break;case'hash':unlinked=new Hash(object);break;case'array':unlinked=[];for(var i=0,l=object.length;i<l;i++)unlinked[i]=$unlink(object[i]);break;default:return object;}
return unlinked;};var Browser=$merge({Engine:{name:'unknown',version:0},Platform:{name:(window.orientation!=undefined)?'ipod':(navigator.platform.match(/mac|win|linux/i)||['other'])[0].toLowerCase()},Features:{xpath:!!(document.evaluate),air:!!(window.runtime),query:!!(document.querySelector)},Plugins:{},Engines:{presto:function(){return(!window.opera)?false:((arguments.callee.caller)?960:((document.getElementsByClassName)?950:925));},trident:function(){return(!window.ActiveXObject)?false:((window.XMLHttpRequest)?5:4);},webkit:function(){return(navigator.taintEnabled)?false:((Browser.Features.xpath)?((Browser.Features.query)?525:420):419);},gecko:function(){return(document.getBoxObjectFor==undefined)?false:((document.getElementsByClassName)?19:18);}}},Browser||{});Browser.Platform[Browser.Platform.name]=true;Browser.detect=function(){for(var engine in this.Engines){var version=this.Engines[engine]();if(version){this.Engine={name:engine,version:version};this.Engine[engine]=this.Engine[engine+version]=true;break;}}
return{name:engine,version:version};};Browser.detect();Browser.Request=function(){return $try(function(){return new XMLHttpRequest();},function(){return new ActiveXObject('MSXML2.XMLHTTP');});};Browser.Features.xhr=!!(Browser.Request());Browser.Plugins.Flash=(function(){var version=($try(function(){return navigator.plugins['Shockwave Flash'].description;},function(){return new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');})||'0 r0').match(/\d+/g);return{version:parseInt(version[0]||0+'.'+version[1]||0),build:parseInt(version[2]||0)};})();function $exec(text){if(!text)return text;if(window.execScript){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=$type(this[i]);if(!type)continue;array=array.concat((type=='array'||type=='collection'||type=='arguments')?Array.flatten(this[i]):this[i]);}
return array;},hexToRgb:function(array){if(this.length!=3)return null;var rgb=this.map(function(value){if(value.length==1)value+=value;return value.toInt(16);});return(array)?rgb:'rgb('+rgb+')';},rgbToHex:function(array){if(this.length<3)return null;if(this.length==4&&this[3]==0&&!array)return'transparent';var hex=[];for(var i=0;i<3;i++){var bit=(this[i]-0).toString(16);hex.push((bit.length==1)?'0'+bit:bit);}
return(array)?hex:'#'+hex.join('');}});Function.implement({extend:function(properties){for(var property in properties)this[property]=properties[property];return this;},create:function(options){var self=this;options=options||{};return function(event){var args=options.arguments;args=(args!=undefined)?$splat(args):Array.slice(arguments,(options.event)?1:0);if(options.event)args=[event||window.event].extend(args);var returns=function(){return self.apply(options.bind||null,args);};if(options.delay)return setTimeout(returns,options.delay);if(options.periodical)return setInterval(returns,options.periodical);if(options.attempt)return $try(returns);return returns();};},run:function(args,bind){return this.apply(bind,$splat(args));},pass:function(args,bind){return this.create({bind:bind,arguments:args});},bind:function(bind,args){return this.create({bind:bind,arguments:args});},bindWithEvent:function(bind,args){return this.create({bind:bind,arguments:args,event:true});},attempt:function(args,bind){return this.create({bind:bind,arguments:args,attempt:true})();},delay:function(delay,bind,args){return this.create({bind:bind,arguments:args,delay:delay})();},periodical:function(periodical,bind,args){return this.create({bind:bind,arguments:args,periodical:periodical})();}});Number.implement({limit:function(min,max){return Math.min(max,Math.max(min,this));},round:function(precision){precision=Math.pow(10,precision||0);return Math.round(this*precision)/precision;},times:function(fn,bind){for(var i=0;i<this;i++)fn.call(bind,i,this);},toFloat:function(){return parseFloat(this);},toInt:function(base){return parseInt(this,base||10);}});Number.alias('times','each');(function(math){var methods={};math.each(function(name){if(!Number[name])methods[name]=function(){return Math[name].apply(null,[this].concat($A(arguments)));};});Number.implement(methods);})(['abs','acos','asin','atan','atan2','ceil','cos','exp','floor','log','max','min','pow','sin','sqrt','tan']);String.implement({test:function(regex,params){return((typeof regex=='string')?new RegExp(regex,params):regex).test(this);},contains:function(string,separator){return(separator)?(separator+this+separator).indexOf(separator+string+separator)>-1:this.indexOf(string)>-1;},trim:function(){return this.replace(/^\s+|\s+$/g,'');},clean:function(){return this.replace(/\s+/g,' ').trim();},camelCase:function(){return this.replace(/-\D/g,function(match){return match.charAt(1).toUpperCase();});},hyphenate:function(){return this.replace(/[A-Z]/g,function(match){return('-'+match.charAt(0).toLowerCase());});},capitalize:function(){return this.replace(/\b[a-z]/g,function(match){return match.toUpperCase();});},escapeRegExp:function(){return this.replace(/([-.*+?^${}()|[\]\/\\])/g,'\\$1');},toInt:function(base){return parseInt(this,base||10);},toFloat:function(){return parseFloat(this);},hexToRgb:function(array){var hex=this.match(/^#?(\w{1,2})(\w{1,2})(\w{1,2})$/);return(hex)?hex.slice(1).hexToRgb(array):null;},rgbToHex:function(array){var rgb=this.match(/\d{1,3}/g);return(rgb)?rgb.rgbToHex(array):null;},stripScripts:function(option){var scripts='';var text=this.replace(/<script[^>]*>([\s\S]*?)<\/script>/gi,function(){scripts+=arguments[1]+'\n';return'';});if(option===true)$exec(scripts);else if($type(option)=='function')option(scripts,text);return text;},substitute:function(object,regexp){return this.replace(regexp||(/\\?\{([^{}]+)\}/g),function(match,name){if(match.charAt(0)=='\\')return match.slice(1);return(object[name]!=undefined)?object[name]:'';});}});Hash.implement({has:Object.prototype.hasOwnProperty,keyOf:function(value){for(var key in this){if(this.hasOwnProperty(key)&&this[key]===value)return key;}
return null;},hasValue:function(value){return(Hash.keyOf(this,value)!==null);},extend:function(properties){Hash.each(properties,function(value,key){Hash.set(this,key,value);},this);return this;},combine:function(properties){Hash.each(properties,function(value,key){Hash.include(this,key,value);},this);return this;},erase:function(key){if(this.hasOwnProperty(key))delete this[key];return this;},get:function(key){return(this.hasOwnProperty(key))?this[key]:null;},set:function(key,value){if(!this[key]||this.hasOwnProperty(key))this[key]=value;return this;},empty:function(){Hash.each(this,function(value,key){delete this[key];},this);return this;},include:function(key,value){var k=this[key];if(k==undefined)this[key]=value;return this;},map:function(fn,bind){var results=new Hash;Hash.each(this,function(value,key){results.set(key,fn.call(bind,value,key,this));},this);return results;},filter:function(fn,bind){var results=new Hash;Hash.each(this,function(value,key){if(fn.call(bind,value,key,this))results.set(key,value);},this);return results;},every:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key)&&!fn.call(bind,this[key],key))return false;}
return true;},some:function(fn,bind){for(var key in this){if(this.hasOwnProperty(key)&&fn.call(bind,this[key],key))return true;}
return false;},getKeys:function(){var keys=[];Hash.each(this,function(value,key){keys.push(key);});return keys;},getValues:function(){var values=[];Hash.each(this,function(value){values.push(value);});return values;},toQueryString:function(base){var queryString=[];Hash.each(this,function(value,key){if(base)key=base+'['+key+']';var result;switch($type(value)){case'object':result=Hash.toQueryString(value,key);break;case'array':var qs={};value.each(function(val,i){qs[i]=val;});result=Hash.toQueryString(qs,key);break;default:result=key+'='+encodeURIComponent(value);}
if(value!=undefined)queryString.push(result);});return queryString.join('&');}});Hash.alias({keyOf:'indexOf',hasValue:'contains'});var Event=new Native({name:'Event',initialize:function(event,win){win=win||window;var doc=win.document;event=event||win.event;if(event.$extended)return event;this.$extended=true;var type=event.type;var target=event.target||event.srcElement;while(target&&target.nodeType==3)target=target.parentNode;if(type.test(/key/)){var code=event.which||event.keyCode;var key=Event.Keys.keyOf(code);if(type=='keydown'){var fKey=code-111;if(fKey>0&&fKey<13)key='f'+fKey;}
key=key||String.fromCharCode(code).toLowerCase();}else if(type.match(/(click|mouse|menu)/i)){doc=(!doc.compatMode||doc.compatMode=='CSS1Compat')?doc.html:doc.body;var page={x:event.pageX||event.clientX+doc.scrollLeft,y:event.pageY||event.clientY+doc.scrollTop};var client={x:(event.pageX)?event.pageX-win.pageXOffset:event.clientX,y:(event.pageY)?event.pageY-win.pageYOffset:event.clientY};if(type.match(/DOMMouseScroll|mousewheel/)){var wheel=(event.wheelDelta)?event.wheelDelta/120:-(event.detail||0)/3;}
var rightClick=(event.which==3)||(event.button==2);var related=null;if(type.match(/over|out/)){switch(type){case'mouseover':related=event.relatedTarget||event.fromElement;break;case'mouseout':related=event.relatedTarget||event.toElement;}
if(!(function(){while(related&&related.nodeType==3)related=related.parentNode;return true;}).create({attempt:Browser.Engine.gecko})())related=false;}}
return $extend(this,{event:event,type:type,page:page,client:client,rightClick:rightClick,wheel:wheel,relatedTarget:related,target:target,code:code,key:key,shift:event.shiftKey,control:event.ctrlKey,alt:event.altKey,meta:event.metaKey});}});Event.Keys=new Hash({'enter':13,'up':38,'down':40,'left':37,'right':39,'esc':27,'space':32,'backspace':8,'tab':9,'delete':46});Event.implement({stop:function(){return this.stopPropagation().preventDefault();},stopPropagation:function(){if(this.event.stopPropagation)this.event.stopPropagation();else this.event.cancelBubble=true;return this;},preventDefault:function(){if(this.event.preventDefault)this.event.preventDefault();else this.event.returnValue=false;return this;}});var Class=new Native({name:'Class',initialize:function(properties){properties=properties||{};var klass=function(){for(var key in this){if($type(this[key])!='function')this[key]=$unlink(this[key]);}
this.constructor=klass;if(Class.prototyping)return this;var instance=(this.initialize)?this.initialize.apply(this,arguments):this;if(this.options&&this.options.initialize)this.options.initialize.call(this);return instance;};for(var mutator in Class.Mutators){if(!properties[mutator])continue;properties=Class.Mutators[mutator](properties,properties[mutator]);delete properties[mutator];}
$extend(klass,this);klass.constructor=Class;klass.prototype=properties;return klass;}});Class.Mutators={Extends:function(self,klass){Class.prototyping=klass.prototype;var subclass=new klass;delete subclass.parent;subclass=Class.inherit(subclass,self);delete Class.prototyping;return subclass;},Implements:function(self,klasses){$splat(klasses).each(function(klass){Class.prototying=klass;$extend(self,($type(klass)=='class')?new klass:klass);delete Class.prototyping;});return self;}};Class.extend({inherit:function(object,properties){var caller=arguments.callee.caller;for(var key in properties){var override=properties[key];var previous=object[key];var type=$type(override);if(previous&&type=='function'){if(override!=previous){if(caller){override.__parent=previous;object[key]=override;}else{Class.override(object,key,override);}}}else if(type=='object'){object[key]=$merge(previous,override);}else{object[key]=override;}}
if(caller)object.parent=function(){return arguments.callee.caller.__parent.apply(this,arguments);};return object;},override:function(object,name,method){var parent=Class.prototyping;if(parent&&object[name]!=parent[name])parent=null;var override=function(){var previous=this.parent;this.parent=parent?parent[name]:object[name];var value=method.apply(this,arguments);this.parent=previous;return value;};object[name]=override;}});Class.implement({implement:function(){var proto=this.prototype;$each(arguments,function(properties){Class.inherit(proto,properties);});return this;}});var Chain=new Class({$chain:[],chain:function(){this.$chain.extend(Array.flatten(arguments));return this;},callChain:function(){return(this.$chain.length)?this.$chain.shift().apply(this,arguments):false;},clearChain:function(){this.$chain.empty();return this;}});var Events=new Class({$events:{},addEvent:function(type,fn,internal){type=Events.removeOn(type);if(fn!=$empty){this.$events[type]=this.$events[type]||[];this.$events[type].include(fn);if(internal)fn.internal=true;}
return this;},addEvents:function(events){for(var type in events)this.addEvent(type,events[type]);return this;},fireEvent:function(type,args,delay){type=Events.removeOn(type);if(!this.$events||!this.$events[type])return this;this.$events[type].each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},removeEvent:function(type,fn){type=Events.removeOn(type);if(!this.$events[type])return this;if(!fn.internal)this.$events[type].erase(fn);return this;},removeEvents:function(events){if($type(events)=='object'){for(var type in events)this.removeEvent(type,events[type]);return this;}
if(events)events=Events.removeOn(events);for(var type in this.$events){if(events&&events!=type)continue;var fns=this.$events[type];for(var i=fns.length;i--;i)this.removeEvent(type,fns[i]);}
return this;}});Events.removeOn=function(string){return string.replace(/^on([A-Z])/,function(full,first){return first.toLowerCase();});};var Options=new Class({setOptions:function(){this.options=$merge.run([this.options].extend(arguments));if(!this.addEvent)return this;for(var option in this.options){if($type(this.options[option])!='function'||!(/^on[A-Z]/).test(option))continue;this.addEvent(option,this.options[option]);delete this.options[option];}
return this;}});var Element=new Native({name:'Element',legacy:window.Element,initialize:function(tag,props){var konstructor=Element.Constructors.get(tag);if(konstructor)return konstructor(props);if(typeof tag=='string')return document.newElement(tag,props);return $(tag).set(props);},afterImplement:function(key,value){Element.Prototype[key]=value;if(Array[key])return;Elements.implement(key,function(){var items=[],elements=true;for(var i=0,j=this.length;i<j;i++){var returns=this[i][key].apply(this[i],arguments);items.push(returns);if(elements)elements=($type(returns)=='element');}
return(elements)?new Elements(items):items;});}});Element.Prototype={$family:{name:'element'}};Element.Constructors=new Hash;var IFrame=new Native({name:'IFrame',generics:false,initialize:function(){var params=Array.link(arguments,{properties:Object.type,iframe:$defined});var props=params.properties||{};var iframe=$(params.iframe)||false;var onload=props.onload||$empty;delete props.onload;props.id=props.name=$pick(props.id,props.name,iframe.id,iframe.name,'IFrame_'+$time());iframe=new Element(iframe||'iframe',props);var onFrameLoad=function(){var host=$try(function(){return iframe.contentWindow.location.host;});if(host&&host==window.location.host){var win=new Window(iframe.contentWindow);new Document(iframe.contentWindow.document);$extend(win.Element.prototype,Element.Prototype);}
onload.call(iframe.contentWindow,iframe.contentWindow.document);};(window.frames[props.id])?onFrameLoad():iframe.addListener('load',onFrameLoad);return iframe;}});var Elements=new Native({initialize:function(elements,options){options=$extend({ddup:true,cash:true},options);elements=elements||[];if(options.ddup||options.cash){var uniques={},returned=[];for(var i=0,l=elements.length;i<l;i++){var el=$.element(elements[i],!options.cash);if(options.ddup){if(uniques[el.uid])continue;uniques[el.uid]=true;}
returned.push(el);}
elements=returned;}
return(options.cash)?$extend(elements,this):elements;}});Elements.implement({filter:function(filter,bind){if(!filter)return this;return new Elements(Array.filter(this,(typeof filter=='string')?function(item){return item.match(filter);}:filter,bind));}});Document.implement({newElement:function(tag,props){if(Browser.Engine.trident&&props){['name','type','checked'].each(function(attribute){if(!props[attribute])return;tag+=' '+attribute+'="'+props[attribute]+'"';if(attribute!='checked')delete props[attribute];});tag='<'+tag+'>';}
return $.element(this.createElement(tag)).set(props);},newTextNode:function(text){return this.createTextNode(text);},getDocument:function(){return this;},getWindow:function(){return this.window;}});Window.implement({$:function(el,nocash){if(el&&el.$family&&el.uid)return el;var type=$type(el);return($[type])?$[type](el,nocash,this.document):null;},$$:function(selector){if(arguments.length==1&&typeof selector=='string')return this.document.getElements(selector);var elements=[];var args=Array.flatten(arguments);for(var i=0,l=args.length;i<l;i++){var item=args[i];switch($type(item)){case'element':elements.push(item);break;case'string':elements.extend(this.document.getElements(item,true));}}
return new Elements(elements);},getDocument:function(){return this.document;},getWindow:function(){return this;}});$.string=function(id,nocash,doc){id=doc.getElementById(id);return(id)?$.element(id,nocash):null;};$.element=function(el,nocash){$uid(el);if(!nocash&&!el.$family&&!(/^object|embed$/i).test(el.tagName)){var proto=Element.Prototype;for(var p in proto)el[p]=proto[p];};return el;};$.object=function(obj,nocash,doc){if(obj.toElement)return $.element(obj.toElement(doc),nocash);return null;};$.textnode=$.whitespace=$.window=$.document=$arguments(0);Native.implement([Element,Document],{getElement:function(selector,nocash){return $(this.getElements(selector,true)[0]||null,nocash);},getElements:function(tags,nocash){tags=tags.split(',');var elements=[];var ddup=(tags.length>1);tags.each(function(tag){var partial=this.getElementsByTagName(tag.trim());(ddup)?elements.extend(partial):elements=partial;},this);return new Elements(elements,{ddup:ddup,cash:!nocash});}});(function(){var collected={},storage={};var props={input:'checked',option:'selected',textarea:(Browser.Engine.webkit&&Browser.Engine.version<420)?'innerHTML':'value'};var get=function(uid){return(storage[uid]||(storage[uid]={}));};var clean=function(item,retain){if(!item)return;var uid=item.uid;if(Browser.Engine.trident){if(item.clearAttributes){var clone=retain&&item.cloneNode(false);item.clearAttributes();if(clone)item.mergeAttributes(clone);}else if(item.removeEvents){item.removeEvents();}
if((/object/i).test(item.tagName)){for(var p in item){if(typeof item[p]=='function')item[p]=$empty;}
Element.dispose(item);}}
if(!uid)return;collected[uid]=storage[uid]=null;};var purge=function(){Hash.each(collected,clean);if(Browser.Engine.trident)$A(document.getElementsByTagName('object')).each(clean);if(window.CollectGarbage)CollectGarbage();collected=storage=null;};var walk=function(element,walk,start,match,all,nocash){var el=element[start||walk];var elements=[];while(el){if(el.nodeType==1&&(!match||Element.match(el,match))){if(!all)return $(el,nocash);elements.push(el);}
el=el[walk];}
return(all)?new Elements(elements,{ddup:false,cash:!nocash}):null;};var attributes={'html':'innerHTML','class':'className','for':'htmlFor','text':(Browser.Engine.trident||(Browser.Engine.webkit&&Browser.Engine.version<420))?'innerText':'textContent'};var bools=['compact','nowrap','ismap','declare','noshade','checked','disabled','readonly','multiple','selected','noresize','defer'];var camels=['value','accessKey','cellPadding','cellSpacing','colSpan','frameBorder','maxLength','readOnly','rowSpan','tabIndex','useMap'];Hash.extend(attributes,bools.associate(bools));Hash.extend(attributes,camels.associate(camels.map(String.toLowerCase)));var inserters={before:function(context,element){if(element.parentNode)element.parentNode.insertBefore(context,element);},after:function(context,element){if(!element.parentNode)return;var next=element.nextSibling;(next)?element.parentNode.insertBefore(context,next):element.parentNode.appendChild(context);},bottom:function(context,element){element.appendChild(context);},top:function(context,element){var first=element.firstChild;(first)?element.insertBefore(context,first):element.appendChild(context);}};inserters.inside=inserters.bottom;Hash.each(inserters,function(inserter,where){where=where.capitalize();Element.implement('inject'+where,function(el){inserter(this,$(el,true));return this;});Element.implement('grab'+where,function(el){inserter($(el,true),this);return this;});});Element.implement({set:function(prop,value){switch($type(prop)){case'object':for(var p in prop)this.set(p,prop[p]);break;case'string':var property=Element.Properties.get(prop);(property&&property.set)?property.set.apply(this,Array.slice(arguments,1)):this.setProperty(prop,value);}
return this;},get:function(prop){var property=Element.Properties.get(prop);return(property&&property.get)?property.get.apply(this,Array.slice(arguments,1)):this.getProperty(prop);},erase:function(prop){var property=Element.Properties.get(prop);(property&&property.erase)?property.erase.apply(this):this.removeProperty(prop);return this;},setProperty:function(attribute,value){var key=attributes[attribute];if(value==undefined)return this.removeProperty(attribute);if(key&&bools[attribute])value=!!value;(key)?this[key]=value:this.setAttribute(attribute,''+value);return this;},setProperties:function(attributes){for(var attribute in attributes)this.setProperty(attribute,attributes[attribute]);return this;},getProperty:function(attribute){var key=attributes[attribute];var value=(key)?this[key]:this.getAttribute(attribute,2);return(bools[attribute])?!!value:(key)?value:value||null;},getProperties:function(){var args=$A(arguments);return args.map(this.getProperty,this).associate(args);},removeProperty:function(attribute){var key=attributes[attribute];(key)?this[key]=(key&&bools[attribute])?false:'':this.removeAttribute(attribute);return this;},removeProperties:function(){Array.each(arguments,this.removeProperty,this);return this;},hasClass:function(className){return this.className.contains(className,' ');},addClass:function(className){if(!this.hasClass(className))this.className=(this.className+' '+className).clean();return this;},removeClass:function(className){this.className=this.className.replace(new RegExp('(^|\\s)'+className+'(?:\\s|$)'),'$1');return this;},toggleClass:function(className){return this.hasClass(className)?this.removeClass(className):this.addClass(className);},adopt:function(){Array.flatten(arguments).each(function(element){element=$(element,true);if(element)this.appendChild(element);},this);return this;},appendText:function(text,where){return this.grab(this.getDocument().newTextNode(text),where);},grab:function(el,where){inserters[where||'bottom']($(el,true),this);return this;},inject:function(el,where){inserters[where||'bottom'](this,$(el,true));return this;},replaces:function(el){el=$(el,true);el.parentNode.replaceChild(this,el);return this;},wraps:function(el,where){el=$(el,true);return this.replaces(el).grab(el,where);},getPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,false,nocash);},getAllPrevious:function(match,nocash){return walk(this,'previousSibling',null,match,true,nocash);},getNext:function(match,nocash){return walk(this,'nextSibling',null,match,false,nocash);},getAllNext:function(match,nocash){return walk(this,'nextSibling',null,match,true,nocash);},getFirst:function(match,nocash){return walk(this,'nextSibling','firstChild',match,false,nocash);},getLast:function(match,nocash){return walk(this,'previousSibling','lastChild',match,false,nocash);},getParent:function(match,nocash){return walk(this,'parentNode',null,match,false,nocash);},getParents:function(match,nocash){return walk(this,'parentNode',null,match,true,nocash);},getChildren:function(match,nocash){return walk(this,'nextSibling','firstChild',match,true,nocash);},getWindow:function(){return this.ownerDocument.window;},getDocument:function(){return this.ownerDocument;},getElementById:function(id,nocash){var el=this.ownerDocument.getElementById(id);if(!el)return null;for(var parent=el.parentNode;parent!=this;parent=parent.parentNode){if(!parent)return null;}
return $.element(el,nocash);},getSelected:function(){return new Elements($A(this.options).filter(function(option){return option.selected;}));},getComputedStyle:function(property){if(this.currentStyle)return this.currentStyle[property.camelCase()];var computed=this.getDocument().defaultView.getComputedStyle(this,null);return(computed)?computed.getPropertyValue([property.hyphenate()]):null;},toQueryString:function(){var queryString=[];this.getElements('input, select, textarea',true).each(function(el){if(!el.name||el.disabled)return;var value=(el.tagName.toLowerCase()=='select')?Element.getSelected(el).map(function(opt){return opt.value;}):((el.type=='radio'||el.type=='checkbox')&&!el.checked)?null:el.value;$splat(value).each(function(val){if(typeof val!='undefined')queryString.push(el.name+'='+encodeURIComponent(val));});});return queryString.join('&');},clone:function(contents,keepid){contents=contents!==false;var clone=this.cloneNode(contents);var clean=function(node,element){if(!keepid)node.removeAttribute('id');if(Browser.Engine.trident){node.clearAttributes();node.mergeAttributes(element);node.removeAttribute('uid');if(node.options){var no=node.options,eo=element.options;for(var j=no.length;j--;)no[j].selected=eo[j].selected;}}
var prop=props[element.tagName.toLowerCase()];if(prop&&element[prop])node[prop]=element[prop];};if(contents){var ce=clone.getElementsByTagName('*'),te=this.getElementsByTagName('*');for(var i=ce.length;i--;)clean(ce[i],te[i]);}
clean(clone,this);return $(clone);},destroy:function(){Element.empty(this);Element.dispose(this);clean(this,true);return null;},empty:function(){$A(this.childNodes).each(function(node){Element.destroy(node);});return this;},dispose:function(){return(this.parentNode)?this.parentNode.removeChild(this):this;},hasChild:function(el){el=$(el,true);if(!el)return false;if(Browser.Engine.webkit&&Browser.Engine.version<420)return $A(this.getElementsByTagName(el.tagName)).contains(el);return(this.contains)?(this!=el&&this.contains(el)):!!(this.compareDocumentPosition(el)&16);},match:function(tag){return(!tag||(tag==this)||(Element.get(this,'tag')==tag));}});Native.implement([Element,Window,Document],{addListener:function(type,fn){if(type=='unload'){var old=fn,self=this;fn=function(){self.removeListener('unload',fn);old();};}else{collected[this.uid]=this;}
if(this.addEventListener)this.addEventListener(type,fn,false);else this.attachEvent('on'+type,fn);return this;},removeListener:function(type,fn){if(this.removeEventListener)this.removeEventListener(type,fn,false);else this.detachEvent('on'+type,fn);return this;},retrieve:function(property,dflt){var storage=get(this.uid),prop=storage[property];if(dflt!=undefined&&prop==undefined)prop=storage[property]=dflt;return $pick(prop);},store:function(property,value){var storage=get(this.uid);storage[property]=value;return this;},eliminate:function(property){var storage=get(this.uid);delete storage[property];return this;}});window.addListener('unload',purge);})();Element.Properties=new Hash;Element.Properties.style={set:function(style){this.style.cssText=style;},get:function(){return this.style.cssText;},erase:function(){this.style.cssText='';}};Element.Properties.tag={get:function(){return this.tagName.toLowerCase();}};Element.Properties.html=(function(){var wrapper=document.createElement('div');var translations={table:[1,'<table>','</table>'],select:[1,'<select>','</select>'],tbody:[2,'<table><tbody>','</tbody></table>'],tr:[3,'<table><tbody><tr>','</tr></tbody></table>']};translations.thead=translations.tfoot=translations.tbody;var html={set:function(){var html=Array.flatten(arguments).join('');var wrap=Browser.Engine.trident&&translations[this.get('tag')];if(wrap){var first=wrapper;first.innerHTML=wrap[1]+html+wrap[2];for(var i=wrap[0];i--;)first=first.firstChild;this.empty().adopt(first.childNodes);}else{this.innerHTML=html;}}};html.erase=html.set;return html;})();if(Browser.Engine.webkit&&Browser.Engine.version<420)Element.Properties.text={get:function(){if(this.innerText)return this.innerText;var temp=this.ownerDocument.newElement('div',{html:this.innerHTML}).inject(this.ownerDocument.body);var text=temp.innerText;temp.destroy();return text;}};Element.Properties.events={set:function(events){this.addEvents(events);}};Native.implement([Element,Window,Document],{addEvent:function(type,fn){var events=this.retrieve('events',{});events[type]=events[type]||{'keys':[],'values':[]};if(events[type].keys.contains(fn))return this;events[type].keys.push(fn);var realType=type,custom=Element.Events.get(type),condition=fn,self=this;if(custom){if(custom.onAdd)custom.onAdd.call(this,fn);if(custom.condition){condition=function(event){if(custom.condition.call(this,event))return fn.call(this,event);return true;};}
realType=custom.base||realType;}
var defn=function(){return fn.call(self);};var nativeEvent=Element.NativeEvents[realType];if(nativeEvent){if(nativeEvent==2){defn=function(event){event=new Event(event,self.getWindow());if(condition.call(self,event)===false)event.stop();};}
this.addListener(realType,defn);}
events[type].values.push(defn);return this;},removeEvent:function(type,fn){var events=this.retrieve('events');if(!events||!events[type])return this;var pos=events[type].keys.indexOf(fn);if(pos==-1)return this;events[type].keys.splice(pos,1);var value=events[type].values.splice(pos,1)[0];var custom=Element.Events.get(type);if(custom){if(custom.onRemove)custom.onRemove.call(this,fn);type=custom.base||type;}
return(Element.NativeEvents[type])?this.removeListener(type,value):this;},addEvents:function(events){for(var event in events)this.addEvent(event,events[event]);return this;},removeEvents:function(events){if($type(events)=='object'){for(var type in events)this.removeEvent(type,events[type]);return this;}
var attached=this.retrieve('events');if(!attached)return this;if(!events){for(var type in attached)this.removeEvents(type);this.eliminate('events');}else if(attached[events]){while(attached[events].keys[0])this.removeEvent(events,attached[events].keys[0]);attached[events]=null;}
return this;},fireEvent:function(type,args,delay){var events=this.retrieve('events');if(!events||!events[type])return this;events[type].keys.each(function(fn){fn.create({'bind':this,'delay':delay,'arguments':args})();},this);return this;},cloneEvents:function(from,type){from=$(from);var fevents=from.retrieve('events');if(!fevents)return this;if(!type){for(var evType in fevents)this.cloneEvents(from,evType);}else if(fevents[type]){fevents[type].keys.each(function(fn){this.addEvent(type,fn);},this);}
return this;}});Element.NativeEvents={click:2,dblclick:2,mouseup:2,mousedown:2,contextmenu:2,mousewheel:2,DOMMouseScroll:2,mouseover:2,mouseout:2,mousemove:2,selectstart:2,selectend:2,keydown:2,keypress:2,keyup:2,focus:2,blur:2,change:2,reset:2,select:2,submit:2,load:1,unload:1,beforeunload:2,resize:1,move:1,DOMContentLoaded:1,readystatechange:1,error:1,abort:1,scroll:1};(function(){var $check=function(event){var related=event.relatedTarget;if(related==undefined)return true;if(related===false)return false;return($type(this)!='document'&&related!=this&&related.prefix!='xul'&&!this.hasChild(related));};Element.Events=new Hash({mouseenter:{base:'mouseover',condition:$check},mouseleave:{base:'mouseout',condition:$check},mousewheel:{base:(Browser.Engine.gecko)?'DOMMouseScroll':'mousewheel'}});})();Element.Properties.styles={set:function(styles){this.setStyles(styles);}};Element.Properties.opacity={set:function(opacity,novisibility){if(!novisibility){if(opacity==0){if(this.style.visibility!='hidden')this.style.visibility='hidden';}else{if(this.style.visibility!='visible')this.style.visibility='visible';}}
if(!this.currentStyle||!this.currentStyle.hasLayout)this.style.zoom=1;if(Browser.Engine.trident)this.style.filter=(opacity==1)?'':'alpha(opacity='+opacity*100+')';this.style.opacity=opacity;this.store('opacity',opacity);},get:function(){return this.retrieve('opacity',1);}};Element.implement({setOpacity:function(value){return this.set('opacity',value,true);},getOpacity:function(){return this.get('opacity');},setStyle:function(property,value){switch(property){case'opacity':return this.set('opacity',parseFloat(value));case'float':property=(Browser.Engine.trident)?'styleFloat':'cssFloat';}
property=property.camelCase();if($type(value)!='string'){var map=(Element.Styles.get(property)||'@').split(' ');value=$splat(value).map(function(val,i){if(!map[i])return'';return($type(val)=='number')?map[i].replace('@',Math.round(val)):val;}).join(' ');}else if(value==String(Number(value))){value=Math.round(value);}
this.style[property]=value;return this;},getStyle:function(property){switch(property){case'opacity':return this.get('opacity');case'float':property=(Browser.Engine.trident)?'styleFloat':'cssFloat';}
property=property.camelCase();var result=this.style[property];if(!$chk(result)){result=[];for(var style in Element.ShortStyles){if(property!=style)continue;for(var s in Element.ShortStyles[style])result.push(this.getStyle(s));return result.join(' ');}
result=this.getComputedStyle(property);}
if(result){result=String(result);var color=result.match(/rgba?\([\d\s,]+\)/);if(color)result=result.replace(color[0],color[0].rgbToHex());}
if(Browser.Engine.presto||(Browser.Engine.trident&&!$chk(parseInt(result)))){if(property.test(/^(height|width)$/)){var values=(property=='width')?['left','right']:['top','bottom'],size=0;values.each(function(value){size+=this.getStyle('border-'+value+'-width').toInt()+this.getStyle('padding-'+value).toInt();},this);return this['offset'+property.capitalize()]-size+'px';}
if((Browser.Engine.presto)&&String(result).test('px'))return result;if(property.test(/(border(.+)Width|margin|padding)/))return'0px';}
return result;},setStyles:function(styles){for(var style in styles)this.setStyle(style,styles[style]);return this;},getStyles:function(){var result={};Array.each(arguments,function(key){result[key]=this.getStyle(key);},this);return result;}});Element.Styles=new Hash({left:'@px',top:'@px',bottom:'@px',right:'@px',width:'@px',height:'@px',maxWidth:'@px',maxHeight:'@px',minWidth:'@px',minHeight:'@px',backgroundColor:'rgb(@, @, @)',backgroundPosition:'@px @px',color:'rgb(@, @, @)',fontSize:'@px',letterSpacing:'@px',lineHeight:'@px',clip:'rect(@px @px @px @px)',margin:'@px @px @px @px',padding:'@px @px @px @px',border:'@px @ rgb(@, @, @) @px @ rgb(@, @, @) @px @ rgb(@, @, @)',borderWidth:'@px @px @px @px',borderStyle:'@ @ @ @',borderColor:'rgb(@, @, @) rgb(@, @, @) rgb(@, @, @) rgb(@, @, @)',zIndex:'@','zoom':'@',fontWeight:'@',textIndent:'@px',opacity:'@'});Element.ShortStyles={margin:{},padding:{},border:{},borderWidth:{},borderStyle:{},borderColor:{}};['Top','Right','Bottom','Left'].each(function(direction){var Short=Element.ShortStyles;var All=Element.Styles;['margin','padding'].each(function(style){var sd=style+direction;Short[style][sd]=All[sd]='@px';});var bd='border'+direction;Short.border[bd]=All[bd]='@px @ rgb(@, @, @)';var bdw=bd+'Width',bds=bd+'Style',bdc=bd+'Color';Short[bd]={};Short.borderWidth[bdw]=Short[bd][bdw]=All[bdw]='@px';Short.borderStyle[bds]=Short[bd][bds]=All[bds]='@';Short.borderColor[bdc]=Short[bd][bdc]=All[bdc]='rgb(@, @, @)';});(function(){Element.implement({scrollTo:function(x,y){if(isBody(this)){this.getWindow().scrollTo(x,y);}else{this.scrollLeft=x;this.scrollTop=y;}
return this;},getSize:function(){if(isBody(this))return this.getWindow().getSize();return{x:this.offsetWidth,y:this.offsetHeight};},getScrollSize:function(){if(isBody(this))return this.getWindow().getScrollSize();return{x:this.scrollWidth,y:this.scrollHeight};},getScroll:function(){if(isBody(this))return this.getWindow().getScroll();return{x:this.scrollLeft,y:this.scrollTop};},getScrolls:function(){var element=this,position={x:0,y:0};while(element&&!isBody(element)){position.x+=element.scrollLeft;position.y+=element.scrollTop;element=element.parentNode;}
return position;},getOffsetParent:function(){var element=this;if(isBody(element))return null;if(!Browser.Engine.trident)return element.offsetParent;while((element=element.parentNode)&&!isBody(element)){if(styleString(element,'position')!='static')return element;}
return null;},getOffsets:function(){if(Browser.Engine.trident){var bound=this.getBoundingClientRect(),html=this.getDocument().documentElement;return{x:bound.left+html.scrollLeft-html.clientLeft,y:bound.top+html.scrollTop-html.clientTop};}
var element=this,position={x:0,y:0};if(isBody(this))return position;while(element&&!isBody(element)){position.x+=element.offsetLeft;position.y+=element.offsetTop;if(Browser.Engine.gecko){if(!borderBox(element)){position.x+=leftBorder(element);position.y+=topBorder(element);}
var parent=element.parentNode;if(parent&&styleString(parent,'overflow')!='visible'){position.x+=leftBorder(parent);position.y+=topBorder(parent);}}else if(element!=this&&Browser.Engine.webkit){position.x+=leftBorder(element);position.y+=topBorder(element);}
element=element.offsetParent;}
if(Browser.Engine.gecko&&!borderBox(this)){position.x-=leftBorder(this);position.y-=topBorder(this);}
return position;},getPosition:function(relative){if(isBody(this))return{x:0,y:0};var offset=this.getOffsets(),scroll=this.getScrolls();var position={x:offset.x-scroll.x,y:offset.y-scroll.y};var relativePosition=(relative&&(relative=$(relative)))?relative.getPosition():{x:0,y:0};return{x:position.x-relativePosition.x,y:position.y-relativePosition.y};},getCoordinates:function(element){if(isBody(this))return this.getWindow().getCoordinates();var position=this.getPosition(element),size=this.getSize();var obj={left:position.x,top:position.y,width:size.x,height:size.y};obj.right=obj.left+obj.width;obj.bottom=obj.top+obj.height;return obj;},computePosition:function(obj){return{left:obj.x-styleNumber(this,'margin-left'),top:obj.y-styleNumber(this,'margin-top')};},position:function(obj){return this.setStyles(this.computePosition(obj));}});Native.implement([Document,Window],{getSize:function(){var win=this.getWindow();if(Browser.Engine.presto||Browser.Engine.webkit)return{x:win.innerWidth,y:win.innerHeight};var doc=getCompatElement(this);return{x:doc.clientWidth,y:doc.clientHeight};},getScroll:function(){var win=this.getWindow();var doc=getCompatElement(this);return{x:win.pageXOffset||doc.scrollLeft,y:win.pageYOffset||doc.scrollTop};},getScrollSize:function(){var doc=getCompatElement(this);var min=this.getSize();return{x:Math.max(doc.scrollWidth,min.x),y:Math.max(doc.scrollHeight,min.y)};},getPosition:function(){return{x:0,y:0};},getCoordinates:function(){var size=this.getSize();return{top:0,left:0,bottom:size.y,right:size.x,height:size.y,width:size.x};}});var styleString=Element.getComputedStyle;function styleNumber(element,style){return styleString(element,style).toInt()||0;};function borderBox(element){return styleString(element,'-moz-box-sizing')=='border-box';};function topBorder(element){return styleNumber(element,'border-top-width');};function leftBorder(element){return styleNumber(element,'border-left-width');};function isBody(element){return(/^(?:body|html)$/i).test(element.tagName);};function getCompatElement(element){var doc=element.getDocument();return(!doc.compatMode||doc.compatMode=='CSS1Compat')?doc.html:doc.body;};})();Native.implement([Window,Document,Element],{getHeight:function(){return this.getSize().y;},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y;},getScrollLeft:function(){return this.getScroll().x;},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x;},getTop:function(){return this.getPosition().y;},getLeft:function(){return this.getPosition().x;}});Native.implement([Document,Element],{getElements:function(expression,nocash){expression=expression.split(',');var items,local={};for(var i=0,l=expression.length;i<l;i++){var selector=expression[i],elements=Selectors.Utils.search(this,selector,local);if(i!=0&&elements.item)elements=$A(elements);items=(i==0)?elements:(items.item)?$A(items).concat(elements):items.concat(elements);}
return new Elements(items,{ddup:(expression.length>1),cash:!nocash});}});Element.implement({match:function(selector){if(!selector||(selector==this))return true;var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(!Selectors.Filters.byID(this,id)||!Selectors.Filters.byTag(this,tag))return false;var parsed=Selectors.Utils.parseSelector(selector);return(parsed)?Selectors.Utils.filter(this,parsed,{}):true;}});var Selectors={Cache:{nth:{},parsed:{}}};Selectors.RegExps={id:(/#([\w-]+)/),tag:(/^(\w+|\*)/),quick:(/^(\w+|\*)$/),splitter:(/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),combined:(/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)(["']?)([^\4]*?)\4)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)};Selectors.Utils={chk:function(item,uniques){if(!uniques)return true;var uid=$uid(item);if(!uniques[uid])return uniques[uid]=true;return false;},parseNthArgument:function(argument){if(Selectors.Cache.nth[argument])return Selectors.Cache.nth[argument];var parsed=argument.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);if(!parsed)return false;var inta=parseInt(parsed[1]);var a=(inta||inta===0)?inta:1;var special=parsed[2]||false;var b=parseInt(parsed[3])||0;if(a!=0){b--;while(b<1)b+=a;while(b>=a)b-=a;}else{a=b;special='index';}
switch(special){case'n':parsed={a:a,b:b,special:'n'};break;case'odd':parsed={a:2,b:0,special:'n'};break;case'even':parsed={a:2,b:1,special:'n'};break;case'first':parsed={a:0,special:'index'};break;case'last':parsed={special:'last-child'};break;case'only':parsed={special:'only-child'};break;default:parsed={a:(a-1),special:'index'};}
return Selectors.Cache.nth[argument]=parsed;},parseSelector:function(selector){if(Selectors.Cache.parsed[selector])return Selectors.Cache.parsed[selector];var m,parsed={classes:[],pseudos:[],attributes:[]};while((m=Selectors.RegExps.combined.exec(selector))){var cn=m[1],an=m[2],ao=m[3],av=m[5],pn=m[6],pa=m[7];if(cn){parsed.classes.push(cn);}else if(pn){var parser=Selectors.Pseudo.get(pn);if(parser)parsed.pseudos.push({parser:parser,argument:pa});else parsed.attributes.push({name:pn,operator:'=',value:pa});}else if(an){parsed.attributes.push({name:an,operator:ao,value:av});}}
if(!parsed.classes.length)delete parsed.classes;if(!parsed.attributes.length)delete parsed.attributes;if(!parsed.pseudos.length)delete parsed.pseudos;if(!parsed.classes&&!parsed.attributes&&!parsed.pseudos)parsed=null;return Selectors.Cache.parsed[selector]=parsed;},parseTagAndID:function(selector){var tag=selector.match(Selectors.RegExps.tag);var id=selector.match(Selectors.RegExps.id);return[(tag)?tag[1]:'*',(id)?id[1]:false];},filter:function(item,parsed,local){var i;if(parsed.classes){for(i=parsed.classes.length;i--;i){var cn=parsed.classes[i];if(!Selectors.Filters.byClass(item,cn))return false;}}
if(parsed.attributes){for(i=parsed.attributes.length;i--;i){var att=parsed.attributes[i];if(!Selectors.Filters.byAttribute(item,att.name,att.operator,att.value))return false;}}
if(parsed.pseudos){for(i=parsed.pseudos.length;i--;i){var psd=parsed.pseudos[i];if(!Selectors.Filters.byPseudo(item,psd.parser,psd.argument,local))return false;}}
return true;},getByTagAndID:function(ctx,tag,id){if(id){var item=(ctx.getElementById)?ctx.getElementById(id,true):Element.getElementById(ctx,id,true);return(item&&Selectors.Filters.byTag(item,tag))?[item]:[];}else{return ctx.getElementsByTagName(tag);}},search:function(self,expression,local){var splitters=[];var selectors=expression.trim().replace(Selectors.RegExps.splitter,function(m0,m1,m2){splitters.push(m1);return':)'+m2;}).split(':)');var items,filtered,item;for(var i=0,l=selectors.length;i<l;i++){var selector=selectors[i];if(i==0&&Selectors.RegExps.quick.test(selector)){items=self.getElementsByTagName(selector);continue;}
var splitter=splitters[i-1];var tagid=Selectors.Utils.parseTagAndID(selector);var tag=tagid[0],id=tagid[1];if(i==0){items=Selectors.Utils.getByTagAndID(self,tag,id);}else{var uniques={},found=[];for(var j=0,k=items.length;j<k;j++)found=Selectors.Getters[splitter](found,items[j],tag,id,uniques);items=found;}
var parsed=Selectors.Utils.parseSelector(selector);if(parsed){filtered=[];for(var m=0,n=items.length;m<n;m++){item=items[m];if(Selectors.Utils.filter(item,parsed,local))filtered.push(item);}
items=filtered;}}
return items;}};Selectors.Getters={' ':function(found,self,tag,id,uniques){var items=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=items.length;i<l;i++){var item=items[i];if(Selectors.Utils.chk(item,uniques))found.push(item);}
return found;},'>':function(found,self,tag,id,uniques){var children=Selectors.Utils.getByTagAndID(self,tag,id);for(var i=0,l=children.length;i<l;i++){var child=children[i];if(child.parentNode==self&&Selectors.Utils.chk(child,uniques))found.push(child);}
return found;},'+':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(Selectors.Utils.chk(self,uniques)&&Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);break;}}
return found;},'~':function(found,self,tag,id,uniques){while((self=self.nextSibling)){if(self.nodeType==1){if(!Selectors.Utils.chk(self,uniques))break;if(Selectors.Filters.byTag(self,tag)&&Selectors.Filters.byID(self,id))found.push(self);}}
return found;}};Selectors.Filters={byTag:function(self,tag){return(tag=='*'||(self.tagName&&self.tagName.toLowerCase()==tag));},byID:function(self,id){return(!id||(self.id&&self.id==id));},byClass:function(self,klass){return(self.className&&self.className.contains(klass,' '));},byPseudo:function(self,parser,argument,local){return parser.call(self,argument,local);},byAttribute:function(self,name,operator,value){var result=Element.prototype.getProperty.call(self,name);if(!result)return(operator=='!=');if(!operator||value==undefined)return true;switch(operator){case'=':return(result==value);case'*=':return(result.contains(value));case'^=':return(result.substr(0,value.length)==value);case'$=':return(result.substr(result.length-value.length)==value);case'!=':return(result!=value);case'~=':return result.contains(value,' ');case'|=':return result.contains(value,'-');}
return false;}};Selectors.Pseudo=new Hash({checked:function(){return this.checked;},empty:function(){return!(this.innerText||this.textContent||'').length;},not:function(selector){return!Element.match(this,selector);},contains:function(text){return(this.innerText||this.textContent||'').contains(text);},'first-child':function(){return Selectors.Pseudo.index.call(this,0);},'last-child':function(){var element=this;while((element=element.nextSibling)){if(element.nodeType==1)return false;}
return true;},'only-child':function(){var prev=this;while((prev=prev.previousSibling)){if(prev.nodeType==1)return false;}
var next=this;while((next=next.nextSibling)){if(next.nodeType==1)return false;}
return true;},'nth-child':function(argument,local){argument=(argument==undefined)?'n':argument;var parsed=Selectors.Utils.parseNthArgument(argument);if(parsed.special!='n')return Selectors.Pseudo[parsed.special].call(this,parsed.a,local);var count=0;local.positions=local.positions||{};var uid=$uid(this);if(!local.positions[uid]){var self=this;while((self=self.previousSibling)){if(self.nodeType!=1)continue;count++;var position=local.positions[$uid(self)];if(position!=undefined){count=position+count;break;}}
local.positions[uid]=count;}
return(local.positions[uid]%parsed.a==parsed.b);},index:function(index){var element=this,count=0;while((element=element.previousSibling)){if(element.nodeType==1&&++count>index)return false;}
return(count==index);},even:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n+1',local);},odd:function(argument,local){return Selectors.Pseudo['nth-child'].call(this,'2n',local);}});Element.Events.domready={onAdd:function(fn){if(Browser.loaded)fn.call(this);}};(function(){var domready=function(){if(Browser.loaded)return;Browser.loaded=true;window.fireEvent('domready');document.fireEvent('domready');};if(Browser.Engine.trident){var temp=document.createElement('div');(function(){($try(function(){temp.doScroll('left');return $(temp).inject(document.body).set('html','temp').dispose();}))?domready():arguments.callee.delay(50);})();}else if(Browser.Engine.webkit&&Browser.Engine.version<525){(function(){(['loaded','complete'].contains(document.readyState))?domready():arguments.callee.delay(50);})();}else{window.addEvent('load',domready);document.addEvent('DOMContentLoaded',domready);}})();var Cookie=new Class({Implements:Options,options:{path:false,domain:false,duration:false,secure:false,document:document},initialize:function(key,options){this.key=key;this.setOptions(options);},write:function(value){value=encodeURIComponent(value);if(this.options.domain)value+='; domain='+this.options.domain;if(this.options.path)value+='; path='+this.options.path;if(this.options.duration){var date=new Date();date.setTime(date.getTime()+this.options.duration*24*60*60*1000);value+='; expires='+date.toGMTString();}
if(this.options.secure)value+='; secure';this.options.document.cookie=this.key+'='+value;return this;},read:function(){var value=this.options.document.cookie.match('(?:^|;)\\s*'+this.key.escapeRegExp()+'=([^;]*)');return(value)?decodeURIComponent(value[1]):null;},dispose:function(){new Cookie(this.key,$merge(this.options,{duration:-1})).write('');return this;}});Cookie.write=function(key,value,options){return new Cookie(key,options).write(value);};Cookie.read=function(key){return new Cookie(key).read();};Cookie.dispose=function(key,options){return new Cookie(key,options).dispose();};var Swiff=new Class({Implements:[Options],options:{id:null,height:1,width:1,container:null,properties:{},params:{quality:'high',allowScriptAccess:'always',wMode:'transparent',swLiveConnect:true},callBacks:{},vars:{}},toElement:function(){return this.object;},initialize:function(path,options){this.instance='Swiff_'+$time();this.setOptions(options);options=this.options;var id=this.id=options.id||this.instance;var container=$(options.container);Swiff.CallBacks[this.instance]={};var params=options.params,vars=options.vars,callBacks=options.callBacks;var properties=$extend({height:options.height,width:options.width},options.properties);var self=this;for(var callBack in callBacks){Swiff.CallBacks[this.instance][callBack]=(function(option){return function(){return option.apply(self.object,arguments);};})(callBacks[callBack]);vars[callBack]='Swiff.CallBacks.'+this.instance+'.'+callBack;}
params.flashVars=Hash.toQueryString(vars);if(Browser.Engine.trident){properties.classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';params.movie=path;}else{properties.type='application/x-shockwave-flash';properties.data=path;}
var build='<object id="'+id+'"';for(var property in properties)build+=' '+property+'="'+properties[property]+'"';build+='>';for(var param in params){if(params[param])build+='<param name="'+param+'" value="'+params[param]+'" />';}
build+='</object>';this.object=((container)?container.empty():new Element('div')).set('html',build).firstChild;},replaces:function(element){element=$(element,true);element.parentNode.replaceChild(this.toElement(),element);return this;},inject:function(element){$(element,true).appendChild(this.toElement());return this;},remote:function(){return Swiff.remote.apply(Swiff,[this.toElement()].extend(arguments));}});Swiff.CallBacks={};Swiff.remote=function(obj,fn){var rs=obj.CallFunction('<invoke name="'+fn+'" returntype="javascript">'+__flash__argumentsToXML(arguments,2)+'</invoke>');return eval(rs);};var Fx=new Class({Implements:[Chain,Events,Options],options:{fps:50,unit:false,duration:500,link:'ignore'},initialize:function(options){this.subject=this.subject||this;this.setOptions(options);this.options.duration=Fx.Durations[this.options.duration]||this.options.duration.toInt();var wait=this.options.wait;if(wait===false)this.options.link='cancel';},getTransition:function(){return function(p){return-(Math.cos(Math.PI*p)-1)/2;};},step:function(){var time=$time();if(time<this.time+this.options.duration){var delta=this.transition((time-this.time)/this.options.duration);this.set(this.compute(this.from,this.to,delta));}else{this.set(this.compute(this.from,this.to,1));this.complete();}},set:function(now){return now;},compute:function(from,to,delta){return Fx.compute(from,to,delta);},check:function(caller){if(!this.timer)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(caller.bind(this,Array.slice(arguments,1)));return false;}
return false;},start:function(from,to){if(!this.check(arguments.callee,from,to))return this;this.from=from;this.to=to;this.time=0;this.transition=this.getTransition();this.startTimer();this.onStart();return this;},complete:function(){if(this.stopTimer())this.onComplete();return this;},cancel:function(){if(this.stopTimer())this.onCancel();return this;},onStart:function(){this.fireEvent('start',this.subject);},onComplete:function(){this.fireEvent('complete',this.subject);if(!this.callChain())this.fireEvent('chainComplete',this.subject);},onCancel:function(){this.fireEvent('cancel',this.subject).clearChain();},pause:function(){this.stopTimer();return this;},resume:function(){this.startTimer();return this;},stopTimer:function(){if(!this.timer)return false;this.time=$time()-this.time;this.timer=$clear(this.timer);return true;},startTimer:function(){if(this.timer)return false;this.time=$time()-this.time;this.timer=this.step.periodical(Math.round(1000/this.options.fps),this);return true;}});Fx.compute=function(from,to,delta){return(to-from)*delta+from;};Fx.Durations={'short':250,'normal':500,'long':1000};Fx.CSS=new Class({Extends:Fx,prepare:function(element,property,values){values=$splat(values);var values1=values[1];if(!$chk(values1)){values[1]=values[0];values[0]=element.getStyle(property);}
var parsed=values.map(this.parse);return{from:parsed[0],to:parsed[1]};},parse:function(value){value=$lambda(value)();value=(typeof value=='string')?value.split(' '):$splat(value);return value.map(function(val){val=String(val);var found=false;Fx.CSS.Parsers.each(function(parser,key){if(found)return;var parsed=parser.parse(val);if($chk(parsed))found={value:parsed,parser:parser};});found=found||{value:val,parser:Fx.CSS.Parsers.String};return found;});},compute:function(from,to,delta){var computed=[];(Math.min(from.length,to.length)).times(function(i){computed.push({value:from[i].parser.compute(from[i].value,to[i].value,delta),parser:from[i].parser});});computed.$family={name:'fx:css:value'};return computed;},serve:function(value,unit){if($type(value)!='fx:css:value')value=this.parse(value);var returned=[];value.each(function(bit){returned=returned.concat(bit.parser.serve(bit.value,unit));});return returned;},render:function(element,property,value,unit){element.setStyle(property,this.serve(value,unit));},search:function(selector){if(Fx.CSS.Cache[selector])return Fx.CSS.Cache[selector];var to={};Array.each(document.styleSheets,function(sheet,j){var href=sheet.href;if(href&&href.contains('://')&&!href.contains(document.domain))return;var rules=sheet.rules||sheet.cssRules;Array.each(rules,function(rule,i){if(!rule.style)return;var selectorText=(rule.selectorText)?rule.selectorText.replace(/^\w+/,function(m){return m.toLowerCase();}):null;if(!selectorText||!selectorText.test('^'+selector+'$'))return;Element.Styles.each(function(value,style){if(!rule.style[style]||Element.ShortStyles[style])return;value=String(rule.style[style]);to[style]=(value.test(/^rgb/))?value.rgbToHex():value;});});});return Fx.CSS.Cache[selector]=to;}});Fx.CSS.Cache={};Fx.CSS.Parsers=new Hash({Color:{parse:function(value){if(value.match(/^#[0-9a-f]{3,6}$/i))return value.hexToRgb(true);return((value=value.match(/(\d+),\s*(\d+),\s*(\d+)/)))?[value[1],value[2],value[3]]:false;},compute:function(from,to,delta){return from.map(function(value,i){return Math.round(Fx.compute(from[i],to[i],delta));});},serve:function(value){return value.map(Number);}},Number:{parse:parseFloat,compute:Fx.compute,serve:function(value,unit){return(unit)?value+unit:value;}},String:{parse:$lambda(false),compute:$arguments(1),serve:$arguments(0)}});Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(element,options){this.element=this.subject=$(element);this.parent(options);},set:function(property,now){if(arguments.length==1){now=property;property=this.property||this.options.property;}
this.render(this.element,property,now,this.options.unit);return this;},start:function(property,from,to){if(!this.check(arguments.callee,property,from,to))return this;var args=Array.flatten(arguments);this.property=this.options.property||args.shift();var parsed=this.prepare(this.element,this.property,args);return this.parent(parsed.from,parsed.to);}});Element.Properties.tween={set:function(options){var tween=this.retrieve('tween');if(tween)tween.cancel();return this.eliminate('tween').store('tween:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('tween')){if(options||!this.retrieve('tween:options'))this.set('tween',options);this.store('tween',new Fx.Tween(this,this.retrieve('tween:options')));}
return this.retrieve('tween');}};Element.implement({tween:function(property,from,to){this.get('tween').start(arguments);return this;},fade:function(how){var fade=this.get('tween'),o='opacity',toggle;how=$pick(how,'toggle');switch(how){case'in':fade.start(o,1);break;case'out':fade.start(o,0);break;case'show':fade.set(o,1);break;case'hide':fade.set(o,0);break;case'toggle':var flag=this.retrieve('fade:flag',this.get('opacity')==1);fade.start(o,(flag)?0:1);this.store('fade:flag',!flag);toggle=true;break;default:fade.start(o,arguments);}
if(!toggle)this.eliminate('fade:flag');return this;},highlight:function(start,end){if(!end){end=this.retrieve('highlight:original',this.getStyle('background-color'));end=(end=='transparent')?'#fff':end;}
var tween=this.get('tween');tween.start('background-color',start||'#ffff88',end).chain(function(){this.setStyle('background-color',this.retrieve('highlight:original'));tween.callChain();}.bind(this));return this;}});Fx.Morph=new Class({Extends:Fx.CSS,initialize:function(element,options){this.element=this.subject=$(element);this.parent(options);},set:function(now){if(typeof now=='string')now=this.search(now);for(var p in now)this.render(this.element,p,now[p],this.options.unit);return this;},compute:function(from,to,delta){var now={};for(var p in from)now[p]=this.parent(from[p],to[p],delta);return now;},start:function(properties){if(!this.check(arguments.callee,properties))return this;if(typeof properties=='string')properties=this.search(properties);var from={},to={};for(var p in properties){var parsed=this.prepare(this.element,p,properties[p]);from[p]=parsed.from;to[p]=parsed.to;}
return this.parent(from,to);}});Element.Properties.morph={set:function(options){var morph=this.retrieve('morph');if(morph)morph.cancel();return this.eliminate('morph').store('morph:options',$extend({link:'cancel'},options));},get:function(options){if(options||!this.retrieve('morph')){if(options||!this.retrieve('morph:options'))this.set('morph',options);this.store('morph',new Fx.Morph(this,this.retrieve('morph:options')));}
return this.retrieve('morph');}};Element.implement({morph:function(props){this.get('morph').start(props);return this;}});Fx.implement({getTransition:function(){var trans=this.options.transition||Fx.Transitions.Sine.easeInOut;if(typeof trans=='string'){var data=trans.split(':');trans=Fx.Transitions;trans=trans[data[0]]||trans[data[0].capitalize()];if(data[1])trans=trans['ease'+data[1].capitalize()+(data[2]?data[2].capitalize():'')];}
return trans;}});Fx.Transition=function(transition,params){params=$splat(params);return $extend(transition,{easeIn:function(pos){return transition(pos,params);},easeOut:function(pos){return 1-transition(1-pos,params);},easeInOut:function(pos){return(pos<=0.5)?transition(2*pos,params)/2:(2-transition(2*(1-pos),params))/2;}});};Fx.Transitions=new Hash({linear:$arguments(0)});Fx.Transitions.extend=function(transitions){for(var transition in transitions)Fx.Transitions[transition]=new Fx.Transition(transitions[transition]);};Fx.Transitions.extend({Pow:function(p,x){return Math.pow(p,x[0]||6);},Expo:function(p){return Math.pow(2,8*(p-1));},Circ:function(p){return 1-Math.sin(Math.acos(p));},Sine:function(p){return 1-Math.sin((1-p)*Math.PI/2);},Back:function(p,x){x=x[0]||1.618;return Math.pow(p,2)*((x+1)*p-x);},Bounce:function(p){var value;for(var a=0,b=1;1;a+=b,b/=2){if(p>=(7-4*a)/11){value=b*b-Math.pow((11-6*a-11*p)/4,2);break;}}
return value;},Elastic:function(p,x){return Math.pow(2,10*--p)*Math.cos(20*p*Math.PI*(x[0]||1)/3);}});['Quad','Cubic','Quart','Quint'].each(function(transition,i){Fx.Transitions[transition]=new Fx.Transition(function(p){return Math.pow(p,[i+2]);});});var Request=new Class({Implements:[Chain,Events,Options],options:{url:'',data:'',headers:{'X-Requested-With':'XMLHttpRequest','Accept':'text/javascript, text/html, application/xml, text/xml, */*'},async:true,format:false,method:'post',link:'ignore',isSuccess:null,emulation:true,urlEncoded:true,encoding:'utf-8',evalScripts:false,evalResponse:false},initialize:function(options){this.xhr=new Browser.Request();this.setOptions(options);this.options.isSuccess=this.options.isSuccess||this.isSuccess;this.headers=new Hash(this.options.headers);},onStateChange:function(){if(this.xhr.readyState!=4||!this.running)return;this.running=false;this.status=0;$try(function(){this.status=this.xhr.status;}.bind(this));if(this.options.isSuccess.call(this,this.status)){this.response={text:this.xhr.responseText,xml:this.xhr.responseXML};this.success(this.response.text,this.response.xml);}else{this.response={text:null,xml:null};this.failure();}
this.xhr.onreadystatechange=$empty;},isSuccess:function(){return((this.status>=200)&&(this.status<300));},processScripts:function(text){if(this.options.evalResponse||(/(ecma|java)script/).test(this.getHeader('Content-type')))return $exec(text);return text.stripScripts(this.options.evalScripts);},success:function(text,xml){this.onSuccess(this.processScripts(text),xml);},onSuccess:function(){this.fireEvent('complete',arguments).fireEvent('success',arguments).callChain();},failure:function(){this.onFailure();},onFailure:function(){this.fireEvent('complete').fireEvent('failure',this.xhr);},setHeader:function(name,value){this.headers.set(name,value);return this;},getHeader:function(name){return $try(function(){return this.xhr.getResponseHeader(name);}.bind(this));},check:function(caller){if(!this.running)return true;switch(this.options.link){case'cancel':this.cancel();return true;case'chain':this.chain(caller.bind(this,Array.slice(arguments,1)));return false;}
return false;},send:function(options){if(!this.check(arguments.callee,options))return this;this.running=true;var type=$type(options);if(type=='string'||type=='element')options={data:options};var old=this.options;options=$extend({data:old.data,url:old.url,method:old.method},options);var data=options.data,url=options.url,method=options.method;switch($type(data)){case'element':data=$(data).toQueryString();break;case'object':case'hash':data=Hash.toQueryString(data);}
if(this.options.format){var format='format='+this.options.format;data=(data)?format+'&'+data:format;}
if(this.options.emulation&&['put','delete'].contains(method)){var _method='_method='+method;data=(data)?_method+'&'+data:_method;method='post';}
if(this.options.urlEncoded&&method=='post'){var encoding=(this.options.encoding)?'; charset='+this.options.encoding:'';this.headers.set('Content-type','application/x-www-form-urlencoded'+encoding);}
if(data&&method=='get'){url=url+(url.contains('?')?'&':'?')+data;data=null;}
this.xhr.open(method.toUpperCase(),url,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this);this.headers.each(function(value,key){try{this.xhr.setRequestHeader(key,value);}catch(e){this.fireEvent('exception',[key,value]);}},this);this.fireEvent('request');this.xhr.send(data);if(!this.options.async)this.onStateChange();return this;},cancel:function(){if(!this.running)return this;this.running=false;this.xhr.abort();this.xhr.onreadystatechange=$empty;this.xhr=new Browser.Request();this.fireEvent('cancel');return this;}});(function(){var methods={};['get','post','put','delete','GET','POST','PUT','DELETE'].each(function(method){methods[method]=function(){var params=Array.link(arguments,{url:String.type,data:$defined});return this.send($extend(params,{method:method.toLowerCase()}));};});Request.implement(methods);})();Element.Properties.send={set:function(options){var send=this.retrieve('send');if(send)send.cancel();return this.eliminate('send').store('send:options',$extend({data:this,link:'cancel',method:this.get('method')||'post',url:this.get('action')},options));},get:function(options){if(options||!this.retrieve('send')){if(options||!this.retrieve('send:options'))this.set('send',options);this.store('send',new Request(this.retrieve('send:options')));}
return this.retrieve('send');}};Element.implement({send:function(url){var sender=this.get('send');sender.send({data:this,url:url||sender.options.url});return this;}});
var game={};game.debug=0;var GameObject=new Class({initialize:function(){this.x=0;this.y=0;this.z=0;this.HTMLIncarnation=null;this.world=null;this.type=null;},comeIntoExistence:function(world){this.HTMLIncarnation.injectInside(world.HTMLIncarnation);this.world=world;}});var World=new Class({Extends:GameObject,initialize:function(width,height){this.parent();this.HTMLIncarnation=new Element('div',{'class':'world'});this.width=width;this.height=height;this.type='world';this.worldWindow={width:0,height:0};this.scrollStep=2*game.standardWidth;this.viewport=$('viewport');this.verticalMove=new Fx.Tween(this.HTMLIncarnation,{duration:300});this.horizontalMove=new Fx.Tween(this.HTMLIncarnation,{duration:300});},start:function(){this.scrollOffset=0;this.HTMLIncarnation.injectInside(this.viewport);this.worldWindow.width=parseInt(this.viewport.getStyle('width'));this.worldWindow.height=parseInt(this.viewport.getStyle('height'));this.HTMLIncarnation.setStyle('width',this.width);this.HTMLIncarnation.setStyle('height',this.height);},changeWorldParameters:function(width,height){this.width=width;this.height=height;this.HTMLIncarnation.setStyle('width',this.width);this.HTMLIncarnation.setStyle('height',this.height);},moveLeft:function(){var step=this.scrollStep;if(this.x-step+game.worldWidth<=this.worldWindow.width)
step=this.x+game.worldWidth-this.worldWindow.width;if(step>0){this.horizontalMove.start('left',this.x,this.x-step);this.x=this.x-step;}},moveRight:function(){var step=this.scrollStep;if(this.x+step>0)
step=(-1)*this.x;if(step>0){this.horizontalMove.start('left',this.x,this.x+step);this.x=this.x+step;}},moveUp:function(){var step=this.scrollStep;if(this.y-step+game.worldHeight<=this.worldWindow.height)
step=this.y+game.worldHeight-this.worldWindow.height;if(step>0){this.verticalMove.start('top',this.y,this.y-step);this.y=this.y-step;}},moveDown:function(){var step=this.scrollStep;if(this.y+step>0)
step=(-1)*this.y;if(step>0){this.verticalMove.start('top',this.y,this.y+step);this.y=this.y+step;}},resetIntoView:function(){if(this.x!=0){this.horizontalMove.set('left',0);this.x=0;}
if(this.y!=0){this.verticalMove.set('top',0);this.y=0;}},insertObjectIntoWorld:function(obiect){obiect.comeIntoExistence(this);},getWorldWrapper:function(){return this.viewport;}});function initWorld(){initGame();if(game.bgsound)
game.sound.playBGSound();if(game.debug==1){game.debugMessage='';game.debugConsole=new Element('div',{'class':'debug'});game.debugConsole.injectInside(document.body);game.appendLog=function(mesaj){game.debugMessage+='<br>'+mesaj;};game.writeLog=function(){this.debugConsole.set('html',this.debugMessage);this.debugMessage='';};game.world.HTMLIncarnation.addEvent('click',function(e){var zone=util.getZoneAtPoint(e.event.clientX-150,e.event.clientY-20);game.clickedZone=zone;});}}
function startGame(){var introDiv=new Element('div',{'class':'intro'});game.sound=new DynaSound('DynaSound.swf');introDiv.set('html','<br>JS BOMBERMAN<BR>BACK IN GLORY<br>Arrows to move the hero and SPACE to launch a bomb.<br>P p ESC to pause<br><br>');var startButton=new Element('a',{'href':'#top','events':{'click':function(){var introEffect=new Fx.Tween(this,{'duration':500});introEffect.addEvent('onComplete',function(){this.destroy();initWorld();}.bind(this));introEffect.start('opacity',1,0);}.bind(introDiv)}});startButton.set('text','START');var startDebugButton=new Element('a',{'href':'#top','events':{'click':function(){var introEffect=new Fx.Tween(this,{'duration':500});introEffect.addEvent('onComplete',function(){game.debug=1;this.destroy();initWorld();}.bind(this));introEffect.start('opacity',1,0);}.bind(introDiv)}});startButton.set('text','START');startButton.inject(introDiv);var br=new Element('br');br.inject(introDiv);br.clone(false).inject(introDiv);startDebugButton.set('text','START-DEBUGMODE');startDebugButton.inject(introDiv);$('soundLevelIndicator').setOpacity(0.5);game.soundLevelIndicator=document.newTextNode('volume: 100%');$('soundLevelContainer').insertBefore(game.soundLevelIndicator,$('soundLevelIndicator'));$('soundLevelContainer').addEvent('click',function(e){var evt=new Event(e);evt.stopPropagation();var coords=$('soundLevelContainer').getCoordinates();var xEvent=evt.client.x;var volume=xEvent-coords.left;$('soundLevelIndicator').setStyle('width',volume);volume=parseInt(100*(volume/coords.width));if(Browser.Engine.trident)
game.soundLevelIndicator.data='volume: '+volume+'%';else
game.soundLevelIndicator.textContent='volume: '+volume+'%';game.sound.setVolume(volume);});introDiv.inject($('viewport'));$('bgsoundcheckbox').addEvent('click',function(){game.bgsound=game.bgsound?false:true;if(game.bgsound){game.sound.playBGSound();this.blur();}
else{game.sound.stopBGSound();this.blur();}});}
function flashLoadedHandler(){game.sound.initSounds();}
function mouseHoverProcessor(e){}
if(game.debug==1)
document.onmousemove=mouseHoverProcessor;
GAMEUNITTYPE={GOODY:'goody',WALL:'wall',FAKEWALL:'fakewall',BOMB:'bomb',HERO:'hero',MONSTER:'badguy1'}
GOODYSUBTYPE={EXIT:'exit',LIFE:'life',BOMB:'bomb',SPEED:'speed',EXPLOSIONLENGTH:'explosionLength',PASSOVERFAKEWALLS:'passoverfakewalls'}
game.standardWidth=50;game.standardHeight=50;game.standardCost=3;game.worldWidth=null;game.worldHeight=null;game.bombTimeOut=3850;game.bombEffectDuration=300;game.exit=null;game.heart=null;game.type='campaign';game.speed=26;game.heroes=[];game.fakeWalls=[];game.zones=[];game.walls=[];game.goodies=[];game.activeBombs=[];game.level=1;game.bgsound=true;game.pause=false;
var DynaObject=new Class({Extends:GameObject,initialize:function(type){this.parent();this.type=type;this.HTMLIncarnation=new Element('div',{'class':type});},comeIntoExistence:function(world,_left,_top){this.parent(world);this.setPosition(_left,_top);if(game.debug==1){if(this.x%game.standardWidth!=0)
alert(this.type+' x='+this.x);if(this.y%game.standardHeight!=0)
alert(this.type+' y='+this.y);}},setPosition:function(l,t){if(this.x!=l){this.x=l;this.HTMLIncarnation.style.left=this.x;}
if(this.y!=t){this.y=t;this.HTMLIncarnation.style.top=this.y;}
if($defined(this.myZone)){var newZone=util.getZoneAtPoint(this.x,this.y);if(newZone!=this.myZone){if(!newZone.freeZone){if(newZone.hasType(GAMEUNITTYPE.WALL)||newZone.hasType(GAMEUNITTYPE.FAKEWALL)){if(game.debug==1)
alert('zone at: '+this.x+'-'+this.y+' is a wall. it has a type: '+gameZone.types());}}
newZone.addElement(this);this.freeMyZone();this.myZone=newZone;}}else{var gameZone=util.getZoneAtPoint(this.x,this.y);if(!gameZone.freeZone){if(gameZone.hasType(GAMEUNITTYPE.WALL)||gameZone.hasType(GAMEUNITTYPE.FAKEWALL)){if(game.debug==1)
alert('zone at: '+this.x+'-'+this.y+' is a wall. it has a type: '+gameZone.types());}}
gameZone.addElement(this);this.myZone=gameZone;}},freeMyZone:function(){this.myZone.removeElement(this);},terminate:function(){this.freeMyZone();this.HTMLIncarnation.dispose();this.HTMLIncarnation.destroy();}});
var StandardZone=new Class({initialize:function(){this.x=0;this.y=0;this.freeZone=true;this.type=['-'];this.elements=[];this.walkable=true;},addElement:function(el){this.elements.push(el);this.addType(el.type);this.freeZone=false;},removeElement:function(el){util.removeElementFromArray(el,this.elements);this.removeType(el.type);if(this.elements.length==0)
this.freeZone=true;},hasElement:function(el){var exists=false;for(var i=0;i<this.elements.length;i++){if(this.elements[i]==el){exists=true;break;}}
return exists;},getElements:function(){return this.elements;},hasType:function(_type){var typeExists=false;for(var i=0;i<this.type.length;i++){if(this.type[i]==_type){typeExists=true;break;}}
return typeExists;},addType:function(_type){if(_type==GAMEUNITTYPE.WALL||_type==GAMEUNITTYPE.FAKEWALL||_type==GAMEUNITTYPE.BOMB)
this.walkable=false;if(this.type.length==1&&this.type[0]=='-')
this.setType(_type);else
this.type[this.type.length]=_type;},setType:function(_type){this.type=[];this.type[0]=_type;},removeType:function(_type){util.removeElementFromArray(_type,this.type);if(this.type.length==0)
this.type[0]='-';if(this.hasType(GAMEUNITTYPE.WALL)||this.hasType(GAMEUNITTYPE.FAKEWALL)||this.hasType(GAMEUNITTYPE.BOMB))
this.walkable=false;else
this.walkable=true;},types:function(){var types='';for(var i=0;i<this.type.length;i++){types=types+', '+this.type[i];}
return types;},isWalkable:function(){return this.walkable;}});
var Util=new Class({findMaximumDivider:function(number,divider){var ooo=parseInt(number/divider);return ooo*divider;},rePositionCoordinate:function(number,divider){var modulo=number%divider;var maxDivider=parseInt(number/divider);if(modulo==0)
return number;if(modulo>(4/10)*divider&&modulo<(6/10)*divider){if(maxDivider%2==0){return maxDivider*divider;}else
return number;}else{if(modulo<=(4/10)*divider){return maxDivider*divider;}
if(modulo>=(6/10)*divider){return(maxDivider+1)*divider;}}},getZoneAtPoint:function(x,y){if(x>=game.worldWidth)
x=game.worldWidth-1;if(y>=game.worldHeight)
y=game.worldHeight-1;return game.zones[parseInt(x/game.standardWidth)][parseInt(y/game.standardHeight)];},removeElementFromArray:function(el,array){var idx=-1;for(var i=0;i<array.length;i++){if(array[i]==el){idx=i;break;}}
if(idx!=-1)
array.splice(i,1);}});var DynaSound=new Class({initialize:function(url){this.flashWorking=false;this.mySwiff=new Swiff(url,{width:1,height:1,container:$('swfContainer'),swLiveConnect:true});},initSounds:function(){this.sound=this.mySwiff.toElement();if((!Browser.Engine.trident&&this.sound.data.indexOf('DynaSound.swf')!=-1)||(Browser.Engine.trident&&this.sound.innerHTML.indexOf('DynaSound.swf')!=-1))
this.flashWorking=true;Swiff.remote(this.sound,'loadSound','bgsound','sounds/bgsound.mp3');Swiff.remote(this.sound,'loadSound','bomb4','sounds/bomb4.mp3');Swiff.remote(this.sound,'loadSound','bomb5','sounds/bomb5.mp3');Swiff.remote(this.sound,'loadSound','bomb6','sounds/bomb6.mp3');Swiff.remote(this.sound,'loadSound','scream1','sounds/scream1.mp3');Swiff.remote(this.sound,'loadSound','scream2','sounds/scream2.mp3');Swiff.remote(this.sound,'loadSound','scream3','sounds/scream3.mp3');Swiff.remote(this.sound,'loadSound','scream4','sounds/scream4.mp3');},playBombExplosionSound:function(){if(this.flashWorking)
Swiff.remote(this.sound,'playSound','bomb4');},playBGSound:function(){if(this.flashWorking)
Swiff.remote(this.sound,'playSoundManyTimes','bgsound',999);},playSound:function(soundName){if(this.flashWorking)
Swiff.remote(this.sound,'playSound',soundName);},stopBGSound:function(){if(this.flashWorking)
Swiff.remote(this.sound,'stopSound','bgsound');},stopBombSound:function(){if(this.flashWorking)
Swiff.remote(this.sound,'stopSound','bomb');},setVolume:function(volume){if(volume<0||volume>100)
return;if(this.flashWorking){Swiff.remote(this.sound,'setVolume','bomb4',volume/100);Swiff.remote(this.sound,'setVolume','bgsound',volume/100);}}});
var Goody=new Class({Extends:DynaObject,initialize:function(subtype){this.parent(GAMEUNITTYPE.GOODY);game.goodies.push(this);if(subtype==null){if(game.exit==null){this.subtype=GOODYSUBTYPE.EXIT;game.exit=this;}else{var goodyProbability=Math.round(Math.random()*30);if(goodyProbability<21)
this.subtype=GOODYSUBTYPE.BOMB;if(goodyProbability>=21&&goodyProbability<23)
this.subtype=GOODYSUBTYPE.LIFE;if(goodyProbability>=23&&goodyProbability<25)
this.subtype=GOODYSUBTYPE.SPEED;if(goodyProbability>=25&&goodyProbability<27)
this.subtype=GOODYSUBTYPE.EXPLOSIONLENGTH;if(goodyProbability>=27&&goodyProbability<29)
this.subtype=GOODYSUBTYPE.PASSOVERFAKEWALLS;if(goodyProbability>=29)
this.subtype=GOODYSUBTYPE.SPEED;}}else{this.subtype=subtype;}},appear:function(zone){this.HTMLIncarnation.setStyle('background-image',"url('img/powerups-"+this.subtype+".png')");this.comeIntoExistence(game.world,zone.x,zone.y);},vaporate:function(){util.removeElementFromArray(this,game.goodies);},terminate:function(){this.vaporate();this.parent();if(this.subtype==GOODYSUBTYPE.EXIT)
game.exit=null;}});
var Wall=new Class({Extends:DynaObject,initialize:function(){this.parent(GAMEUNITTYPE.WALL);game.walls.push(this);},erase:function(){util.removeElementFromArray(this,game.walls);},terminate:function(){this.erase();this.parent();}});var FakeWall=new Class({Extends:DynaObject,initialize:function(){this.parent(GAMEUNITTYPE.FAKEWALL);game.fakeWalls.push(this);this.goody=null;},vaporate:function(){util.removeElementFromArray(this,game.fakeWalls);},setGoody:function(goodysubtype){if(goodysubtype!=null)
this.goody=new Goody(goodysubtype);else{var goodyProbability=Math.round(Math.random()*30);if(goodyProbability>18){this.goody=new Goody(null);}}},terminate:function(){this.vaporate();this.parent();this.leaveGoodyBehind();},leaveGoodyBehind:function(){if(this.goody!=null){this.goody.appear(this.myZone);}}});
var Bomb=new Class({Extends:DynaObject,initialize:function(x,y,hero){this.parent(GAMEUNITTYPE.BOMB);this.bombExplosionLength=2;var alignedX=x+game.standardWidth/2;var alignedY=y+game.standardHeight/2;if(alignedX%game.standardWidth!=0)
alignedX=util.findMaximumDivider(alignedX,game.standardWidth);if(alignedY%game.standardHeight!=0)
alignedY=util.findMaximumDivider(alignedY,game.standardHeight);this.comeIntoExistence(game.world,alignedX,alignedY);this.cancelFlag=this.explode.delay(game.bombTimeOut,this);this.hero=hero;game.activeBombs.push(this);var soundSuffix=4+Math.round(Math.random()*2);game.sound.playSound('bomb'+soundSuffix);},setExplosionLength:function(explosionLength){this.bombExplosionLength=explosionLength;},canExplodeIntoZone:function(zone){return(zone.freeZone||(!zone.freeZone&&!zone.hasType(GAMEUNITTYPE.WALL)));},explode:function(){this.HTMLIncarnation.style.backgroundImage="url('img/bomb-explosion2.png')";this.explodedZones=[];this.oldX=this.x;this.oldY=this.y;this.newX=this.x;this.newY=this.y;this.newWidth=game.standardWidth;this.newHeight=game.standardHeight;var stopMovingLeft=false;var stopMovingRight=false;var stopMovingTop=false;var stopMovingBottom=false;for(var i=0;i<this.bombExplosionLength;i++){var movedLeft=false;var movedUp=false;if(!stopMovingLeft&&this.newX-game.standardWidth/2>0){var leftZone=util.getZoneAtPoint(this.newX-game.standardWidth/2,this.y);if(this.canExplodeIntoZone(leftZone)){this.newX=this.newX-game.standardWidth;this.explodedZones.push(leftZone);movedLeft=true;if(leftZone.hasType(GAMEUNITTYPE.FAKEWALL)){stopMovingLeft=true;}}}
if(!stopMovingRight&&this.newX+(this.newWidth+(movedLeft?1:0)*game.standardWidth)+game.standardWidth/2<game.worldWidth){var rightZone=util.getZoneAtPoint(this.newX+(this.newWidth+(movedLeft?1:0)*game.standardWidth)+game.standardWidth/2,this.y);if(this.canExplodeIntoZone(rightZone)){this.newWidth+=(movedLeft?2:1)*game.standardWidth;this.explodedZones.push(rightZone);if(rightZone.hasType(GAMEUNITTYPE.FAKEWALL)){stopMovingRight=true;}}}
if(!stopMovingTop&&this.newY-game.standardHeight/2>0){var topZone=util.getZoneAtPoint(this.x,this.newY-game.standardHeight/2);if(this.canExplodeIntoZone(topZone)){this.newY=this.newY-game.standardHeight;this.explodedZones.push(topZone);movedUp=true;if(topZone.hasType(GAMEUNITTYPE.FAKEWALL)){stopMovingTop=true;}}}
if(!stopMovingBottom&&this.newY+(this.newHeight+(movedUp?1:0)*game.standardHeight)+game.standardHeight/2<game.worldHeight){var bottomZone=util.getZoneAtPoint(this.x,this.newY+(this.newHeight+(movedUp?1:0)*game.standardHeight)+game.standardHeight/2);if(this.canExplodeIntoZone(bottomZone)){this.newHeight+=(movedUp?2:1)*game.standardHeight;this.explodedZones.push(bottomZone);if(bottomZone.hasType(GAMEUNITTYPE.FAKEWALL)){stopMovingBottom=true;}}}}
var horizEffect=false;if(this.newX!=this.x||this.newWidth!=game.standardWidth){var horiz=new Fx.Morph(this.HTMLIncarnation,{duration:game.bombEffectDuration});horiz.addEvent('onComplete',function(){this.removeAshes();}.bind(this));horiz.start({'width':[game.standardWidth,this.newWidth],'left':[this.x,this.newX]});horizEffect=true;}
var verticalEffect=false;if(this.newY!=this.y||this.newHeight!=game.standardHeight){this.clonedBomb=this.HTMLIncarnation.clone(false);this.clonedBomb.injectBefore(this.HTMLIncarnation);var vertical=new Fx.Morph(this.clonedBomb,{duration:game.bombEffectDuration});if(!horizEffect)
vertical.addEvent('onComplete',function(){this.removeAshes();}.bind(this));vertical.start({'height':[game.standardHeight,this.newHeight],'top':[this.y,this.newY]});verticalEffect=true;}
if(!horizEffect&&!verticalEffect){this.terminate();}},terminate:function(){if($defined(this.clonedBomb)){this.clonedBomb.dispose();this.clonedBomb.destroy();}
$clear(this.cancelFlag);util.removeElementFromArray(this,game.activeBombs);this.parent();},removeAshes:function(){this.terminate();this.hero.returnBomb();var heroHit=false;for(var i=0;i<this.explodedZones.length;i++){var elements=this.explodedZones[i].getElements();for(var k=0;k<elements.length;k++){if(elements[k].type!=GAMEUNITTYPE.BOMB&&!(elements[k].type==GAMEUNITTYPE.GOODY&&elements[k].subtype==GOODYSUBTYPE.EXIT))
elements[k].terminate();if(elements[k]==game.hero)
heroHit=true;}}
if($defined(game.hero)&&!heroHit){if(this.newX!=this.x||this.newWidth!=game.standardWidth){if(!(game.hero.x+game.standardWidth<=this.newX||game.hero.x>=this.newX+this.newWidth||game.hero.y+game.standardHeight<=this.oldY||game.hero.y>=this.oldY+game.standardHeight))
game.hero.terminate();}}
if($defined(game.hero)&&!heroHit){if(this.newY!=this.y||this.newHeight!=game.standardHeight){if(!(game.hero.y+game.standardHeight<=this.newY||game.hero.y>=this.newY+this.newHeight||game.hero.x+game.standardWidth<=this.oldX||game.hero.x>=this.oldX+game.standardWidth))
game.hero.terminate();}}
for(var i=0;i<game.heroes.length;i++){var hero=game.heroes[i];if($defined(hero)){if(this.newX!=this.x||this.newWidth!=game.standardWidth){if(!(hero.x+game.standardWidth<=this.newX||hero.x>=this.newX+this.newWidth||hero.y+game.standardHeight<=this.oldY||hero.y>=this.oldY+game.standardHeight))
hero.terminate();}}
if($defined(hero)){if(this.newY!=this.y||this.newHeight!=game.standardHeight){if(!(hero.y+game.standardHeight<=this.newY||hero.y>=this.newY+this.newHeight||hero.x+game.standardWidth<=this.oldX||hero.x>=this.oldX+game.standardWidth))
hero.terminate();}}}}});
var AStarPath=new Class({initialize:function(startZone,endZone){this.startZone=startZone;this.endZone=endZone;this.openedList=[];this.closedList=[];},computeAStarPath:function(){this.path=[];this.startNode=new AStarNode(this.startZone);this.endNode=new AStarNode(this.endZone);this.openedList.push(this.startNode);var adjacentNodes=this.startNode.getFreeNeighbourNodes();for(var i=0;i<adjacentNodes.length;i++){adjacentNodes[i].setParent(this.startNode);adjacentNodes[i].initScoreAndCosts(this.endNode);this.openedList.push(adjacentNodes[i]);}
this.closedList.push(this.openedList.shift());this.cycleOpenedList();if($defined(this.endNode.parent)){this.path.unshift(this.endNode);this.extractPath();}
return this.path;},extractPath:function(){this.path.unshift(this.path[0].parent);if(!$defined(this.path[0].parent))
return;else{if(!this.path[0].parent.hasSameZoneAsNode(this.startNode))
this.extractPath();}},cycleOpenedList:function(){while(this.openedList.length>0){var currentNode=null;var currentNodePosition=0;for(var i=0;i<this.openedList.length;i++){if($defined(currentNode)){if(this.openedList[i].F<=currentNode.F){currentNode=this.openedList[i];currentNodePosition=i;}}else{currentNode=this.openedList[i];currentNodePosition=i;}}
this.closedList.push(currentNode);if(currentNode.hasSameZoneAsNode(this.endNode)){this.endNode=currentNode;break;}
this.openedList.splice(currentNodePosition,1);var adjacentNodes=currentNode.getFreeNeighbourNodes();for(var i=0;i<adjacentNodes.length;i++){var nodeExistsInClosedList=false;for(var j=0;j<this.closedList.length;j++){if(adjacentNodes[i].hasSameZoneAsNode(this.closedList[j])){nodeExistsInClosedList=true;break;}}
if(nodeExistsInClosedList)
continue;if(!adjacentNodes[i].zone.isWalkable())
continue;var nodeExistsInOpenedList=false;for(var j=0;j<this.openedList.length;j++){if(adjacentNodes[i].hasSameZoneAsNode(this.openedList[j])){nodeExistsInOpenedList=true;adjacentNodes[i]=this.openedList[j];break;}}
if(nodeExistsInOpenedList){var newG=currentNode.G+game.standardCost;if(newG>=adjacentNodes[i].G){}else{adjacentNodes[i].setParent(currentNode);adjacentNodes[i].initScoreAndCosts(this.endNode);}}else{adjacentNodes[i].setParent(currentNode);adjacentNodes[i].initScoreAndCosts(this.endNode);this.openedList.push(adjacentNodes[i]);}}}}});var AStarNode=new Class({initialize:function(zone){this.zone=zone;this.parent=null;this.F=0;this.G=0;this.H=0;},hasSameZoneAsNode:function(node){var result=false;if(this.zone.x==node.zone.x&&this.zone.y==node.zone.y)
result=true;return result;},setParent:function(node){this.parent=node;},getFreeNeighbourNodes:function(){var neighbourNodes=[];var nodeX=this.zone.x;var nodeY=this.zone.y;if(nodeX>=game.standardWidth){var zone=game.zones[(nodeX-game.standardWidth)/game.standardWidth][nodeY/game.standardHeight];if(zone.isWalkable())
neighbourNodes.push(new AStarNode(zone));}
if(nodeY>=game.standardHeight){var zone=game.zones[nodeX/game.standardWidth][(nodeY-game.standardHeight)/game.standardHeight];if(zone.isWalkable())
neighbourNodes.push(new AStarNode(zone));}
if(nodeX<game.worldWidth-game.standardWidth){var zone=game.zones[(nodeX+game.standardWidth)/game.standardWidth][nodeY/game.standardHeight];if(zone.isWalkable())
neighbourNodes.push(new AStarNode(zone));}
if(nodeY<game.worldHeight-game.standardHeight){var zone=game.zones[nodeX/game.standardWidth][(nodeY+game.standardHeight)/game.standardHeight];if(zone.isWalkable())
neighbourNodes.push(new AStarNode(zone));}
return neighbourNodes;},computeHCost:function(endNode){this.H=parseInt(Math.sqrt(Math.pow(endNode.zone.x-this.zone.x,2)+Math.pow(endNode.zone.y-this.zone.y,2)));},computeGCost:function(){if($defined(this.parent))
this.G=game.standardCost+this.parent.G;else{debugger;}},computeFScore:function(){this.F=this.G+this.H;},initScoreAndCosts:function(endNode){this.computeHCost(endNode);this.computeGCost();this.computeFScore();}});
var Hero=new Class({Extends:DynaObject,initialize:function(type){if($defined(type))
this.parent(type);else
this.parent(GAMEUNITTYPE.HERO);this.currentDirection=null;this.sense=0;this.cuanta=2;this.width=game.standardWidth;this.height=game.standardHeight;this.hitWorldBoundary=false;this.hitTheWall=false;this.bombExplosionLength=1;this.numberOfBombs=1;this.currentSpriteFrame={x:0,y:0};this.spriteAnimationSpeed=5;this.spriteAnimationIndex=0;this.score=0;this.canFlyOverFakeWalls=false;this.life=1;},setExplosionLength:function(explosionLength){this.bombExplosionLength=explosionLength;},processKeyPressedInput:function(keyCode){if(keyCode==39){this.currentDirection='left';this.sense=1;this.spriteY=50;}
if(keyCode==37){this.currentDirection='left';this.sense=-1;this.spriteY=100;}
if(keyCode==40){this.currentDirection='top';this.sense=1;this.spriteY=200;}
if(keyCode==38){this.currentDirection='top';this.sense=-1;this.spriteY=150;}},processKeyUpInput:function(keyCode){this.sense=0;this.spriteY=1;this.updateHeroSprite();},processKeyDownInput:function(keyCode){this.processKeyPressedInput(keyCode);},launchBomb:function(){if(this.numberOfBombs>0){this.bombLaunched=true;this.numberOfBombs--;var bomb=new Bomb(this.x,this.y,this);bomb.setExplosionLength(this.bombExplosionLength);}},returnBomb:function(){this.bombLaunched=false;this.numberOfBombs++;},setNumberOfBombs:function(noBombs){this.numberOfBombs=noBombs;},updateHeroSprite:function(){if(this.spriteAnimationIndex>=this.spriteAnimationSpeed){this.spriteAnimationIndex=0;}else{this.spriteAnimationIndex++;return;}
if(this.currentSpriteFrame.y!=this.spriteY){this.currentSpriteFrame.y=this.spriteY;this.spriteX=game.standardWidth;}
else{this.spriteX+=game.standardWidth;if(this.spriteX>=250)
this.spriteX=game.standardWidth;this.currentSpriteFrame.x=this.spriteX;}
this.HTMLIncarnation.style.backgroundPosition=this.spriteX+'px '+this.spriteY+'px';},moveAlongDirection:function(){if(this.sense==0)
return;var currentPosition=0;var newPosition=0;if(this.currentDirection=='left'){currentPosition=this.x;newPosition=currentPosition+(this.sense*this.cuanta);if((newPosition<0&&this.sense<0)||(this.sense>0&&newPosition>game.worldWidth-game.standardWidth)){this.hitWorldBoundary=true;return;}}
if(this.currentDirection=='top'){currentPosition=this.y;newPosition=currentPosition+(this.sense*this.cuanta);if((this.sense<0&&newPosition<0)||(this.sense>0&&newPosition>game.worldHeight-game.standardHeight)){this.hitWorldBoundary=true;return;}}
var repositionedX=this.x;var repositionedY=this.y;if(this.currentDirection=='left'){repositionedY=util.rePositionCoordinate(this.y,game.standardHeight);if(repositionedY!=this.y){this.y=repositionedY;this.HTMLIncarnation.style.top=this.y+'px';}}
if(this.currentDirection=='top'){repositionedX=util.rePositionCoordinate(this.x,game.standardWidth);if(repositionedX!=this.x){this.x=repositionedX;this.HTMLIncarnation.style.left=this.x+'px';}}
if(!this.canFlyOverFakeWalls)
this.hitTheWall=this.world.checkForCollisionWithWalls(this,(this.currentDirection=='left')?newPosition:repositionedX,(this.currentDirection=='top')?newPosition:repositionedY,this.currentDirection);else
this.hitTheWall=false;if(!this.hitTheWall){if(this.reborn){this.reborn=false;return;}
if(this.currentDirection=='left'){this.x=newPosition;this.HTMLIncarnation.style.left=newPosition+'px';}
if(this.currentDirection=='top'){this.y=newPosition;this.HTMLIncarnation.style.top=newPosition+'px';}}else{if(this.currentDirection=='left'){var wallposition=this.x%game.standardWidth;if(wallposition!=0){if(wallposition<game.standardWidth/2)
this.x-=wallposition;else
this.x+=game.standardWidth-wallposition;this.HTMLIncarnation.style.left=this.x+'px';}}
if(this.currentDirection=='top'){var wallposition=this.y%game.standardHeight;if(wallposition!=0){if(wallposition<game.standardHeight/2)
this.y-=wallposition;else
this.y+=game.standardHeight-wallposition;this.HTMLIncarnation.style.top=this.y+'px';}}}
if(this.x<0)
this.x=0;if(this.y<0)
this.y=0;this.updateHeroSprite();var newZone=util.getZoneAtPoint(this.x,this.y);if(newZone!=this.myZone){if(this.canFlyOverFakeWalls){newZone.addElement(this);this.myZone.removeElement(this);this.myZone=newZone;}else{if(newZone.isWalkable()){newZone.addElement(this);this.myZone.removeElement(this);this.myZone=newZone;}else{if((newZone.hasType(GAMEUNITTYPE.WALL)||newZone.hasType(GAMEUNITTYPE.FAKEWALL))&&game.debug==0&&!this.canFlyOverFakeWalls){debugger;}}}}},assimilateGoody:function(zone){var elements=zone.getElements();var goody=null;for(var i=0;i<elements.length;i++){if(elements[i].type==GAMEUNITTYPE.GOODY){goody=elements[i];break;}}
if(goody.subtype==GOODYSUBTYPE.EXIT){if(game.heroes.length==0){this.reborn=true;goody.terminate();generateNextLevel();}}else{if(goody.subtype==GOODYSUBTYPE.LIFE){this.life++;}
if(goody.subtype==GOODYSUBTYPE.SPEED){this.cuanta++;}
if(goody.subtype==GOODYSUBTYPE.BOMB){this.numberOfBombs++;}
goody.terminate();}},terminate:function(){this.life--;if(this.life>0)
return;this.parent();this.scream();this.die();},die:function(){var bombExplosionLength=this.bombExplosionLength;var numberOfBombs=this.numberOfBombs;var speed=this.cuanta;if($defined(this.bombLaunched)&&this.bombLaunched)
numberOfBombs++;$('score').set('text','0');this.score=0;game.hero=null;restartLevel(speed,bombExplosionLength,numberOfBombs);},addPointsToScore:function(points){this.score+=points;$('score').set('text',this.score);},scream:function(){var soundSuffix=1+Math.round(Math.random()*3);game.sound.playSound('scream'+soundSuffix);}});
var BadGuy=new Class({Extends:Hero,initialize:function(){this.parent(GAMEUNITTYPE.MONSTER);game.heroes.push(this);this.currentDirection='left';this.horizontalStepsBeforeChangeDirection=4;this.verticalStepsBeforeChangeDirection=2;this.delayBeat=0;this.sense=1;this.delayBeatContor=0;this.deltaX=0;this.deltaY=0;this.points=50;this.cuanta=2;},moveAlongDirection:function(){if(this.delayBeatContor<=this.delayBeat){this.delayBeatContor++;this.cuanta=1;}
this.cuanta=2;this.delayBeatContor=0;this.parent();this.badGuyMove();this.killTheHero();},badGuyMove:function(){if(this.hitWorldBoundary==true){this.sense=this.sense*(-1);this.hitWorldBoundary=false;}
if(this.hitTheWall){var randy=Math.round(Math.random()*8);if(randy>3){this.sense=this.sense*(-1);}else{if(this.currentDirection=='left')
this.currentDirection='top';else
this.currentDirection='left';}}else{if(this.currentDirection=='left'){this.deltaX+=this.cuanta;if(this.deltaX>=this.horizontalStepsBeforeChangeDirection*game.standardWidth){this.deltaX=0;var randy=Math.round(Math.random()*8);if(randy>4)
this.currentDirection='top';else
this.sense=this.sense*(-1);this.horizontalStepsBeforeChangeDirection=Math.round(Math.random()*(game.worldWidth/game.standardWidth));}}
if(this.currentDirection=='top'){this.deltaY+=this.cuanta;if(this.deltaY>=this.verticalStepsBeforeChangeDirection*game.standardHeight){this.deltaY=0;var randy=Math.round(Math.random()*8);if(randy>4)
this.currentDirection='left';else
this.sense=this.sense*(-1);this.verticalStepsBeforeChangeDirection=Math.round(Math.random()*(game.worldHeight/game.standardHeight));}}}},updateHeroSprite:function(){},die:function(){util.removeElementFromArray(this,game.heroes);if($defined(game.hero))
game.hero.addPointsToScore(this.points);},killTheHero:function(){if($defined(game.hero)){if(!(game.hero.x+game.standardWidth<=this.x||game.hero.x>=this.x+game.standardWidth||game.hero.y>=this.y+game.standardHeight||game.hero.y+game.standardHeight<=this.y))
game.hero.terminate();}}});
var ZBadGuy=new Class({Extends:BadGuy,initialize:function(){this.parent();this.HTMLIncarnation.setStyle('background-image',"url('img/zbadguy.png')");this.canFlyOverFakeWalls=true;}});
var IBadGuy=new Class({Extends:BadGuy,initialize:function(){this.parent();this.HTMLIncarnation.setStyle('background-image',"url('img/ibadguy.png')");this.points=100;this.pathToHero=[];this.delayBeat=-1;this.lookForHeroCounter=0;this.lookForHeroInterval=Math.round(3000/game.speed);},badGuyMove:function(){if(parseInt(Math.sqrt(Math.pow(this.myZone.x-game.hero.myZone.x,2)+Math.pow(this.myZone.y-game.hero.myZone.y,2)))>400){this.parent();return;}
if(this.hitWorldBoundary==true){this.sense=this.sense*(-1);this.hitWorldBoundary=false;}
if(this.hitTheWall&&this.pathToHero.length==0){var randy=Math.round(Math.random()*8);if(randy>3){this.sense=this.sense*(-1);}else{if(this.currentDirection=='left')
this.currentDirection='top';else
this.currentDirection='left';}}else{if(this.lookForHeroCounter>this.lookForHeroInterval){this.lookForHeroCounter=0;var aStarPath=new AStarPath(this.myZone,game.hero.myZone);this.pathToHero=aStarPath.computeAStarPath();this.lookForHeroInterval=Math.round(3000/game.speed)+Math.round(Math.random()*30);this.nextZone=null;this.nextZoneIndex=0;}
this.lookForHeroCounter++;if(this.pathToHero.length>0){if(!$defined(this.nextZone)){this.nextZone=this.pathToHero[0].zone;this.nextZoneIndex=0;}else{if(this.nextZone.x==this.myZone.x&&this.nextZone.y==this.myZone.y){this.nextZoneIndex++;if($defined(this.pathToHero[this.nextZoneIndex]))
this.nextZone=this.pathToHero[this.nextZoneIndex].zone;}else{if(this.nextZone.x==this.myZone.x){var modulo=this.x%game.standardWidth;var maxDivider=parseInt(this.x/game.standardWidth);if(this.currentDirection=='left'){if(maxDivider%2==0&&!(modulo>(4/10)*game.standardWidth&&modulo<(6/10)*game.standardWidth)){if(this.hitTheWall)
this.currentDirection='top';}else{this.currentDirection='top';this.sense=1*(this.nextZone.y>this.myZone.y?1:-1);}}else
this.sense=1*(this.nextZone.y>this.myZone.y?1:-1);}
if(this.nextZone.y==this.myZone.y){var modulo=this.y%game.standardHeight;var maxDivider=parseInt(this.y/game.standardHeight);if(this.currentDirection=='top'){if(maxDivider%2==0&&!(modulo>(4/10)*game.standardHeight&&modulo<(6/10)*game.standardHeight)){if(this.hitTheWall)
this.currentDirection='left';}else{this.currentDirection='left';this.sense=1*(this.nextZone.x>this.myZone.x?1:-1);}}else
this.sense=1*(this.nextZone.x>this.myZone.x?1:-1);}
if(this.nextZone.y!=this.myZone.y&&this.nextZone.x!=this.myZone.x){}}}}}}});
var FBadGuy=new Class({Extends:BadGuy,initialize:function(){this.parent();this.HTMLIncarnation.setStyle('background-image',"url('img/fbadguy.png')");this.fCounter=0;this.changeInterval=150+Math.round(Math.random()*50);},updateHeroSprite:function(){if(this.fCounter>=this.changeInterval){if(this.life==0){this.life=99999;this.HTMLIncarnation.setStyle('background-image',"url('img/fireball.png')");}else{this.life=0;this.HTMLIncarnation.setStyle('background-image',"url('img/fbadguy.png')");}
this.fCounter=0;}
this.fCounter++;}});
var util=new Util();World.implement({checkForCollisionWithWalls:function(dynaObject,newX,newY,direction){var hit=false;var currentZone=null;var currentZoneFreeZone=true;if((newX<=dynaObject.x&&newY==dynaObject.y)||(newX==dynaObject.x&&newY<=dynaObject.y)){currentZone=util.getZoneAtPoint(newX,newY);if($defined(currentZone)){currentZoneFreeZone=currentZone.isWalkable();if(currentZoneFreeZone==false){if(dynaObject.myZone==currentZone)
currentZoneFreeZone=true;}}}
var nextZone=null;var nextZoneFreeZone=true;if(direction=='left'){if(newX>dynaObject.x){nextZone=util.getZoneAtPoint(newX+game.standardWidth,newY);if($defined(nextZone)){nextZoneFreeZone=nextZone.isWalkable();}}else{nextZoneFreeZone=true;}}
if(direction=='top'){if(newY>dynaObject.y){nextZone=util.getZoneAtPoint(newX,newY+game.standardHeight);if($defined(nextZone)){nextZoneFreeZone=nextZone.isWalkable();}}else{nextZoneFreeZone=true;}}
if(!(currentZoneFreeZone&&nextZoneFreeZone)){hit=true;if(dynaObject.type==GAMEUNITTYPE.HERO){var movedIntozone=currentZone==null?nextZone:currentZone;if(movedIntozone.hasType(GAMEUNITTYPE.MONSTER)){var badguys=movedIntozone.getElements();for(var i=0;i<badguys.length;i++){if(badguys[i].type==GAMEUNITTYPE.MONSTER)
badguys[i].killTheHero();break;}
hit=false;}}}
else{if(dynaObject.type==GAMEUNITTYPE.HERO){var movedIntozone=currentZone==null?nextZone:currentZone;if(movedIntozone.hasType(GAMEUNITTYPE.GOODY))
dynaObject.assimilateGoody(movedIntozone);}}
return hit;}});function keyPressedInputForwarder(e){if(window.event){window.event.cancelBubble=true;window.event.returnValue=false;}
else{if(e.stopPropagation){e.stopPropagation();e.preventDefault();}}
if(!$defined(game.heart))
return;var keyCode=window.event?event.keyCode:e.keyCode;if(keyCode>=37&&keyCode<=40){if($defined(game.hero))
game.hero.processKeyPressedInput(keyCode);}else{if(keyCode!=27)
keyCode=window.event?keyCode:e.charCode;if(keyCode==112||keyCode==80||keyCode==27){game.pause=game.pause?false:true;if(!game.pause){worldbeat();}}}}
function keyUpInputForwarder(e){if(!$defined(game.heart))
return;var keyCode=window.event?event.keyCode:e.keyCode;if(keyCode==32){}else{if($defined(game.hero)){if(parseInt(keyCode)>=37&&parseInt(keyCode)<=40){game.hero.processKeyUpInput(keyCode);}}}}
function keyDownInputForwarder(e){if(!$defined(game.heart))
return;var keyCode=window.event?(event.charCode||event.keyCode):(e.charCode||e.keyCode);if(keyCode==32){if($defined(game.hero)){if($defined(game.lastKeyCodeSentToServer))
sendInfoToServer('info=I:'+keyCode+'&'+computeVerificationStatus());game.hero.launchBomb();}
if(window.event){window.event.cancelBubble=true;window.event.returnValue=false;}else{if(e.stopPropagation){e.stopPropagation();e.preventDefault();}}}else{if($defined(game.hero)){if(parseInt(keyCode)>=37&&parseInt(keyCode)<=40){game.hero.processKeyDownInput(keyCode);}}}}
function worldbeat(){if(game.pause)
return;if(game.stateCounter<5)
clearTimeout(game.heart);game.stateCounter++;var heartBeatTime=(new Date()).getTime();if($defined(game.hero))
game.hero.moveAlongDirection();else
return;var others=game.heroes;var othersLength=others.length;for(var i=0;i<othersLength;i++){if(game.stateCounter>0)
others[i].moveAlongDirection();}
checkGlobalPosition();if(game.debug==1)
debug(heartBeatTime);var nextCall=game.speed-((new Date()).getTime()-heartBeatTime);if(nextCall<=0)
nextCall=2;if($defined(game.heart)&&$defined(game.hero)){game.heart=setTimeout("worldbeat()",nextCall);}}
function checkGlobalPosition(){if(!$defined(game.hero))
return;if(game.hero.x+game.standardWidth+game.world.x>game.world.worldWindow.width-(game.standardWidth+10)&&game.world.x+game.world.width>game.world.worldWindow.width){game.world.moveLeft();return;}
if(game.hero.x+game.world.x<game.standardWidth+10&&game.hero.x>0){game.world.moveRight();return;}
if(game.hero.y+game.standardHeight+game.world.y>game.world.worldWindow.height-(game.standardHeight+10)){game.world.moveUp();return;}
if(game.hero.y+game.world.y<(game.standardHeight+10)){game.world.moveDown();return;}}
document.onkeypress=keyPressedInputForwarder;document.onkeyup=keyUpInputForwarder;document.onkeydown=keyDownInputForwarder;
var server=false;window.addEvent('domready',startGame);function debug(heartBeatTime){if($defined(game.hero)){heartBeatTime=(new Date()).getTime()-heartBeatTime;game.appendLog('game.hero '+game.hero.x+'-'+game.hero.y+' zone '+game.hero.myZone.x+'-'+game.hero.myZone.y);if($defined(game.clickedZone)){var elements=game.clickedZone.getElements();if($defined(elements)&&elements.length>=1){var element=elements[0];if(element.type==GAMEUNITTYPE.FAKEWALL){if($defined(element.goody))
game.appendLog('zoneTypes: '+game.clickedZone.types()+' element goody= '+element.goody.subtype);}else{game.appendLog('zoneTypes: '+game.clickedZone.types());}}else
game.appendLog('freeZone');}
if(heartBeatTime>game.speed-5)
console.log('heartBeatTime too long = '+heartBeatTime+' ms');game.writeLog();}}
function clearOldLevel(){if($defined(game.heart)){clearTimeout(game.heart);game.stateCounter=0;game.heart=null;while(game.activeBombs.length>0){game.activeBombs[0].terminate();}
while(game.heroes.length>0){game.heroes[0].terminate();}
while(game.fakeWalls.length>0){game.fakeWalls[0].terminate();}
while(game.walls.length>0){game.walls[0].terminate();}
while(game.goodies.length>0){if(game.goodies[0].subtype==GOODYSUBTYPE.EXIT){game.goodies[0].HTMLIncarnation.dispose();game.goodies[0].HTMLIncarnation.destroy();game.goodies[0].vaporate();}else
game.goodies[0].terminate();}
for(var i=0;i<game.zones.length;i++){game.zones[i]=null;}
game.zones=[];game.world.resetIntoView();}
game.sound.stopBombSound();}
function generateNextLevel(){game.level++;generateLevel(game.hero.cuanta,game.hero.bombExplosionLength,game.hero.numberOfBombs,700,800,1+game.level,true);}
function generateLevel(heroSpeed,bombExplosionLength,numberOfBombs,worldWidth,worldHeight,numberOfBadGuys,startGame){clearOldLevel();game.heroes=[];game.fakeWalls=[];game.zones=[];game.walls=[];game.goodies=[];if(worldWidth%game.standardWidth!=0||worldHeight%game.standardHeight!=0){alert('worldWidth='+worldWidth+' must be multiple of '+game.standardWidth+' and worldHeight='+worldHeight+' must be multiple of '+game.standardHeight);return;}
game.worldWidth=worldWidth;game.worldHeight=worldHeight;if($defined(game.world)){game.world.changeWorldParameters(worldWidth,worldHeight);}else{var world=new World(worldWidth,worldHeight);world.start();game.world=world;}
var xZones=parseInt(game.worldWidth/game.standardWidth);var yZones=parseInt(game.worldHeight/game.standardHeight);game.zones=new Array(xZones);for(var i=0;i<xZones;i++){game.zones[i]=new Array(yZones);for(var j=0;j<yZones;j++){var zone=new StandardZone();zone.x=game.standardWidth*i;zone.y=game.standardHeight*j;game.zones[i][j]=zone;}}
var xNumberOfWalls=Math.floor(xZones/2);var yNumberOfWalls=Math.floor(yZones/2);for(i=0;i<xNumberOfWalls;i++){for(j=0;j<yNumberOfWalls;j++){var wall=new Wall();wall.comeIntoExistence(game.world,game.standardWidth+2*i*game.standardWidth,game.standardHeight+2*j*game.standardHeight);}}
var fakeWallsNumberOnX=Math.round(Math.random()*(xZones-3));for(i=0;i<yZones;i++){for(j=0;j<fakeWallsNumberOnX;j++){var xPos=Math.round(Math.random()*xZones);if(xPos>1)
xPos--;if((i==0&&xPos==0)||(i==0&&xPos==1)||(i==1&&xPos==0))
continue;if(game.zones[xPos][i].freeZone){var fakeWall=new FakeWall();fakeWall.setGoody(null);fakeWall.comeIntoExistence(game.world,xPos*game.standardWidth,i*game.standardHeight);}}}
if(!$defined(game.hero)){var hero=new Hero();hero.setExplosionLength(bombExplosionLength);hero.setNumberOfBombs(numberOfBombs);hero.cuanta=heroSpeed;hero.score=parseInt($('score').get('text'));hero.comeIntoExistence(game.world,0,0);game.hero=hero;}else{game.hero.setPosition(0,0);}
var contorBadGuys=0;for(j=0;j<yZones;j++){if(contorBadGuys>numberOfBadGuys)
break;var doit=Math.round(Math.random()*4);if(doit>2){for(var k=0;k<xZones;k++){if(j<=4&&k<=4)
continue;var doit2=Math.round(Math.random()*12);var gameZone=game.zones[k][j];if(gameZone.freeZone&&doit2>8){var badguy;switch(doit2){case 11:badguy=new BadGuy();break;case 10:badguy=new ZBadGuy();break;case 9:badguy=new FBadGuy();break;default:badguy=new IBadGuy();}
badguy.comeIntoExistence(game.world,gameZone.x,gameZone.y);contorBadGuys++;if(contorBadGuys>=numberOfBadGuys)
break;}}}}
if(startGame){game.stateCounter=0;if(game.heart==null)
game.heart=setTimeout("worldbeat()",game.speed);}}
function restartLevel(heroSpeed,bombExplosionLength,numberOfBombs){generateLevel(heroSpeed,bombExplosionLength,numberOfBombs,700,800,3+game.level,true);}
function initGame(){generateLevel(2,3,1,700,700,2,true);}