/*prototype-scriptaculous*/
var Prototype={Version:"1.6.0",Browser:{IE:!!(window.attachEvent&&!window.opera),Opera:!!window.opera,WebKit:navigator.userAgent.indexOf("AppleWebKit/")>-1,Gecko:navigator.userAgent.indexOf("Gecko")>-1&&navigator.userAgent.indexOf("KHTML")==-1,MobileSafari:!!navigator.userAgent.match(/Apple.*Mobile.*Safari/)},BrowserFeatures:{XPath:!!document.evaluate,ElementExtensions:!!window.HTMLElement,SpecificElementExtensions:document.createElement("div").__proto__&&document.createElement("div").__proto__!==document.createElement("form").__proto__},ScriptFragment:"<script[^>]*>([\\S\\s]*?)<\/script>",JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari){Prototype.BrowserFeatures.SpecificElementExtensions=false}if(Prototype.Browser.WebKit){Prototype.BrowserFeatures.XPath=false}var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0])){parent=properties.shift()}function klass(){this.initialize.apply(this,arguments)}Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){var subclass=function(){};subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass)}for(var i=0;i<properties.length;i++){klass.addMethods(properties[i])}if(!klass.prototype.initialize){klass.prototype.initialize=Prototype.emptyFunction}klass.prototype.constructor=klass;return klass}};Class.Methods={addMethods:function(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length){properties.push("toString","valueOf")}for(var i=0,length=properties.length;i<length;i++){var property=properties[i],value=source[property];if(ancestor&&Object.isFunction(value)&&value.argumentNames().first()=="$super"){var method=value,value=Object.extend((function(m){return function(){return 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"+value)}}return"{"+results.join(", ")+"}"},toQueryString:function(object){return $H(object).toQueryString()},toHTML:function(object){return object&&object.toHTML?object.toHTML():String.interpret(object)},keys:function(object){var keys=[];for(var property in object){keys.push(property)}return keys},values:function(object){var values=[];for(var property in object){values.push(object[property])}return values},clone:function(object){return Object.extend({},object)},isElement:function(object){return object&&object.nodeType==1},isArray:function(object){return object&&object.constructor===Array},isHash:function(object){return object instanceof Hash},isFunction:function(object){return typeof object=="function"},isString:function(object){return typeof object=="string"},isNumber:function(object){return typeof object=="number"},isUndefined:function(object){return typeof object=="undefined"}});Object.extend(Function.prototype,{argumentNames:function(){var names=this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");return names.length==1&&!names[0]?[]:names},bind:function(){if(arguments.length<2&&arguments[0]===undefined){return this}var __method=this,args=$A(arguments),object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)))}},bindAsEventListener:function(){var __method=this,args=$A(arguments),object=args.shift();return function(event){return __method.apply(object,[event||window.event].concat(args))}},curry:function(){if(!arguments.length){return this}var __method=this,args=$A(arguments);return function(){return __method.apply(this,args.concat($A(arguments)))}},delay:function(){var __method=this,args=$A(arguments),timeout=args.shift()*1000;return window.setTimeout(function(){return __method.apply(__method,args)},timeout)},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)))}},methodize:function(){if(this._methodized){return this._methodized}var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)))}}});Function.prototype.defer=Function.prototype.delay.curry(0.01);Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+"-"+(this.getUTCMonth()+1).toPaddedString(2)+"-"+this.getUTCDate().toPaddedString(2)+"T"+this.getUTCHours().toPaddedString(2)+":"+this.getUTCMinutes().toPaddedString(2)+":"+this.getUTCSeconds().toPaddedString(2)+'Z"'};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break}catch(e){}}return returnValue}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,"\\$1")};var PeriodicalExecuter=Class.create({initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback()},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000)},execute:function(){this.callback(this)},stop:function(){if(!this.timer){return}clearInterval(this.timer);this.timer=null},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute()}finally{this.currentlyExecuting=false}}}});Object.extend(String,{interpret:function(value){return value==null?"":String(value)},specialChar:{"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r","\\":"\\\\"}});Object.extend(String.prototype,{gsub:function(pattern,replacement){var 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RegExp(Prototype.ScriptFragment,"img"),"")},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,"img");var matchOne=new RegExp(Prototype.ScriptFragment,"im");return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||["",""])[1]})},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)})},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML},unescapeHTML:function(){var div=new Element("div");div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject("",function(memo,node){return memo+node.nodeValue}):div.childNodes[0].nodeValue):""},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match){return{}}return match[1].split(separator||"&").inject({},function(hash,pair){if((pair=pair.split("="))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join("="):pair[0];if(value!=undefined){value=decodeURIComponent(value)}if(key in hash){if(!Object.isArray(hash[key])){hash[key]=[hash[key]]}hash[key].push(value)}else{hash[key]=value}}return hash})},toArray:function(){return this.split("")},succ:function(){return this.slice(0,this.length-1)+String.fromCharCode(this.charCodeAt(this.length-1)+1)},times:function(count){return count<1?"":new Array(count+1).join(this)},camelize:function(){var parts=this.split("-"),len=parts.length;if(len==1){return parts[0]}var camelized=this.charAt(0)=="-"?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++){camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1)}return camelized},capitalize:function(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase()},underscore:function(){return 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"+this.inspect())},include:function(pattern){return this.indexOf(pattern)>-1},startsWith:function(pattern){return this.indexOf(pattern)===0},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d},empty:function(){return this==""},blank:function(){return/^\s*$/.test(this)},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object)}});if(Prototype.Browser.WebKit||Prototype.Browser.IE){Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;")},unescapeHTML:function(){return this.replace(/&amp;/g,"&").replace(/&lt;/g,"<").replace(/&gt;/g,">")}})}String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement)){return replacement}var template=new Template(replacement);return function(match){return template.evaluate(match)}};String.prototype.parseQuery=String.prototype.toQueryParams;Object.extend(String.prototype.escapeHTML,{div:document.createElement("div"),text:document.createTextNode("")});with(String.prototype.escapeHTML){div.appendChild(text)}var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern},evaluate:function(object){if(Object.isFunction(object.toTemplateReplacements)){object=object.toTemplateReplacements()}return this.template.gsub(this.pattern,function(match){if(object==null){return""}var before=match[1]||"";if(before=="\\"){return match[2]}var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/,match=pattern.exec(expr);if(match==null){return before}while(match!=null){var comp=match[1].startsWith("[")?match[2].gsub("\\\\]","]"):match[1];ctx=ctx[comp];if(null==ctx||""==match[3]){break}expr=expr.substring("["==match[3]?match[1].length:match[0].length);match=pattern.exec(expr)}return before+String.interpret(ctx)}.bind(this))}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;iterator=iterator.bind(context);try{this._each(function(value){iterator(value,index++)})}catch(e){if(e!=$break){throw e}}return this},eachSlice:function(number,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var index=-number,slices=[],array=this.toArray();while((index+=number)<array.length){slices.push(array.slice(index,index+number))}return slices.collect(iterator,context)},all:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator(value,index);if(!result){throw $break}});return result},any:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator(value,index)){throw $break}});return result},collect:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];this.each(function(value,index){results.push(iterator(value,index))});return results},detect:function(iterator,context){iterator=iterator.bind(context);var result;this.each(function(value,index){if(iterator(value,index)){result=value;throw $break}});return result},findAll:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(iterator(value,index)){results.push(value)}});return results},grep:function(filter,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];if(Object.isString(filter)){filter=new RegExp(filter)}this.each(function(value,index){if(filter.match(value)){results.push(iterator(value,index))}});return results},include:function(object){if(Object.isFunction(this.indexOf)){if(this.indexOf(object)!=-1){return true}}var found=false;this.each(function(value){if(value==object){found=true;throw $break}});return found},inGroupsOf:function(number,fillWith){fillWith=fillWith===undefined?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number){slice.push(fillWith)}return slice})},inject:function(memo,iterator,context){iterator=iterator.bind(context);this.each(function(value,index){memo=iterator(memo,value,index)});return memo},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args)})},max:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==undefined||value>=result){result=value}});return result},min:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==undefined||value<result){result=value}});return result},partition:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator(value,index)?trues:falses).push(value)});return[trues,falses]},pluck:function(property){var results=[];this.each(function(value){results.push(value[property])});return results},reject:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(!iterator(value,index)){results.push(value)}});return results},sortBy:function(iterator,context){iterator=iterator.bind(context);return this.map(function(value,index){return{value:value,criteria:iterator(value,index)}}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0}).pluck("value")},toArray:function(){return this.map()},zip:function(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last())){iterator=args.pop()}var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index))})},size:function(){return this.toArray().length},inspect:function(){return"#<Enumerable:"+this.toArray().inspect()+">"}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable){return[]}if(iterable.toArray){return iterable.toArray()}var length=iterable.length,results=new Array(length);while(length--){results[length]=iterable[length]}return results}if(Prototype.Browser.WebKit){function $A(iterable){if(!iterable){return[]}if(!(Object.isFunction(iterable)&&iterable=="[object NodeList]")&&iterable.toArray){return iterable.toArray()}var length=iterable.length,results=new Array(length);while(length--){results[length]=iterable[length]}return results}}Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse){Array.prototype._reverse=Array.prototype.reverse}Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++){iterator(this[i])}},clear:function(){this.length=0;return this},first:function(){return this[0]},last:function(){return this[this.length-1]},compact:function(){return this.select(function(value){return value!=null})},flatten:function(){return this.inject([],function(array,value){return array.concat(Object.isArray(value)?value.flatten():[value])})},without:function(){var 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")+"]"}});if(Object.isFunction(Array.prototype.forEach)){Array.prototype._each=Array.prototype.forEach}if(!Array.prototype.indexOf){Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0){i=length+i}for(;i<length;i++){if(this[i]===item){return i}}return -1}}if(!Array.prototype.lastIndexOf){Array.prototype.lastIndexOf=function(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1}}Array.prototype.toArray=Array.prototype.clone;function $w(string){if(!Object.isString(string)){return[]}string=string.strip();return string?string.split(/\s+/):[]}if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++){array.push(this[i])}for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++){array.push(arguments[i][j])}}else{array.push(arguments[i])}}return array}}Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16)},succ:function(){return this+1},times:function(iterator){$R(0,this,true).each(iterator);return this},toPaddedString:function(length,radix){var string=this.toString(radix||10);return"0".times(length-string.length)+string},toJSON:function(){return isFinite(this)?this.toString():"null"}});$w("abs round ceil floor").each(function(method){Number.prototype[method]=Math[method].methodize()});function $H(object){return new Hash(object)}var Hash=Class.create(Enumerable,(function(){if(function(){var i=0,Test=function(value){this.key=value};Test.prototype.key="foo";for(var property in new Test("bar")){i++}return i>1}()){function each(iterator){var cache=[];for(var key in this._object){var value=this._object[key];if(cache.include(key)){continue}cache.push(key);var pair=[key,value];pair.key=key;pair.value=value;iterator(pair)}}}else{function each(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair)}}}function toQueryPair(key,value){if(Object.isUndefined(value)){return key}return key+"="+encodeURIComponent(String.interpret(value))}return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object)},_each:each,set:function(key,value){return this._object[key]=value},get:function(key){return this._object[key]},unset:function(key){var value=this._object[key];delete this._object[key];return value},toObject:function(){return Object.clone(this._object)},keys:function(){return this.pluck("key")},values:function(){return this.pluck("value")},index:function(value){var match=this.detect(function(pair){return pair.value===value});return match&&match.key},merge:function(object){return this.clone().update(object)},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result})},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=="object"){if(Object.isArray(values)){return values.map(toQueryPair.curry(key)).join("&")}}return toQueryPair(key,values)}).join("&")},inspect:function(){return"#<Hash:{"+this.map(function(pair){return pair.map(Object.inspect).join(": ")}).join(", ")+"}>"},toJSON:function(){return Object.toJSON(this.toObject())},clone:function(){return new Hash(this)}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ()}},include:function(value){if(value<this.start){return false}if(this.exclusive){return value<this.end}return value<=this.end}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive)};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")})||false},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator)},register:function(responder){if(!this.include(responder)){this.responders.push(responder)}},unregister:function(responder){this.responders=this.responders.without(responder)},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json])}catch(e){}}})}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:"post",asynchronous:true,contentType:"application/x-www-form-urlencoded",encoding:"UTF-8",parameters:"",evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters)){this.options.parameters=this.options.parameters.toQueryParams()}}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url)},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!["get","post"].include(this.method)){params["_method"]=this.method;this.method="post"}this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=="get"){this.url+=(this.url.include("?")?"&":"?")+params}else{if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){params+="&_="}}}try{var response=new Ajax.Response(this);if(this.options.onCreate){this.options.onCreate(response)}Ajax.Responders.dispatch("onCreate",this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous){this.respondToReadyState.bind(this).defer(1)}this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=="post"?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange()}}catch(e){this.dispatchException(e)}},onStateChange:function(){var 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node=$(element).getAttributeNode(attribute);return node&&node.specified}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement("div").__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement("div").__proto__;Prototype.BrowserFeatures.ElementExtensions=true}Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions){return Prototype.K}var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window){return element}var methods=Object.clone(Methods),tagName=element.tagName,property,value;if(ByTag[tagName]){Object.extend(methods,ByTag[tagName])}for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element)){element[property]=value.methodize()}}element._extendedByPrototype=Prototype.emptyFunction;return element},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated)}}});extend.refresh();return extend})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute){return element.hasAttribute(attribute)}return Element.Methods.Simulated.hasAttribute(element,attribute)};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)})}if(arguments.length==2){var tagName=methods;methods=arguments[1]}if(!tagName){Object.extend(Element.Methods,methods||{})}else{if(Object.isArray(tagName)){tagName.each(extend)}else{extend(tagName)}}function 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trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName]){klass="HTML"+trans[tagName]+"Element"}if(window[klass]){return window[klass]}klass="HTML"+tagName+"Element";if(window[klass]){return window[klass]}klass="HTML"+tagName.capitalize()+"Element";if(window[klass]){return window[klass]}window[klass]={};window[klass].prototype=document.createElement(tagName).__proto__;return 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Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop)}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();this.compileMatcher()},compileMatcher:function(){if(Prototype.BrowserFeatures.XPath&&!(/(\[[\w-]*?:|:checked)/).test(this.expression)){return this.compileXPathMatcher()}var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return}this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],"");break}}}this.matcher.push("return 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Template(Selector.xpath.pseudos[m[1]]).evaluate(m)},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]","empty":"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]","checked":"[@checked]","disabled":"[@disabled]","enabled":"[not(@disabled)]","not":function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,m,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],"");break}}}return"[not("+exclusion.join(" and ")+")]"},"nth-child":function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m)},"nth-last-child":function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m)},"nth-of-type":function(m){return Selector.xpath.pseudos.nth("position() ",m)},"nth-last-of-type":function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m)},"first-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-of-type"](m)},"last-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-last-of-type"](m)},"only-of-type":function(m){var p=Selector.xpath.pseudos;return p["first-of-type"](m)+p["last-of-type"](m)},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=="even"){formula="2n+0"}if(formula=="odd"){formula="2n+1"}if(mm=formula.match(/^(\d+)$/)){return"["+fragment+"= "+mm[1]+"]"}if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-"){mm[1]=-1}var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and ((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b})}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);   c = false;',className:'n = h.className(n, r, "#{1}", c); c = false;',id:'n = h.id(n, r, "#{1}", c);        c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}"); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); c = false;').evaluate(m)},pseudo:function(m){if(m[6]){m[6]=m[6].replace(/"/g,'\\"')}return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m)},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s)|(?=:))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase()},className:function(element,matches){return Element.hasClassName(element,matches[1])},id:function(element,matches){return element.id===matches[1]},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1])},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return Selector.operators[matches[2]](nodeValue,matches[3])}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++){a.push(node)}return a},mark:function(nodes){for(var i=0,node;node=nodes[i];i++){node._counted=true}return nodes},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++){node._counted=undefined}return nodes},index:function(parentNode,reverse,ofType){parentNode._counted=true;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._counted)){node.nodeIndex=j++}}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++){if(node.nodeType==1&&(!ofType||node._counted)){node.nodeIndex=j++}}}},unique:function(nodes){if(nodes.length==0){return nodes}var results=[],n;for(var i=0,l=nodes.length;i<l;i++){if(!(n=nodes[i])._counted){n._counted=true;results.push(Element.extend(n))}}return Selector.handlers.unmark(results)},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){h.concat(results,node.getElementsByTagName("*"))}return results},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,children=[],child;child=node.childNodes[j];j++){if(child.nodeType==1&&child.tagName!="!"){results.push(child)}}}return results},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next){results.push(next)}}return results},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){h.concat(results,Element.nextSiblings(node))}return results},nextElementSibling:function(node){while(node=node.nextSibling){if(node.nodeType==1){return node}}return null},previousElementSibling:function(node){while(node=node.previousSibling){if(node.nodeType==1){return node}}return null},tagName:function(nodes,root,tagName,combinator){tagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++){h.concat(results,node.getElementsByTagName(tagName))}return results}else{nodes=this[combinator](nodes)}if(tagName=="*"){return nodes}}for(var i=0,node;node=nodes[i];i++){if(node.tagName.toUpperCase()==tagName){results.push(node)}}return results}else{return root.getElementsByTagName(tagName)}},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode){return[]}if(!nodes&&root==document){return[targetNode]}if(nodes){if(combinator){if(combinator=="child"){for(var i=0,node;node=nodes[i];i++){if(targetNode.parentNode==node){return[targetNode]}}}else{if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++){if(Element.descendantOf(targetNode,node)){return[targetNode]}}}else{if(combinator=="adjacent"){for(var i=0,node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(targetNode)==node){return[targetNode]}}}else{nodes=h[combinator](nodes)}}}}for(var i=0,node;node=nodes[i];i++){if(node==targetNode){return[targetNode]}}return[]}return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[]},className:function(nodes,root,className,combinator){if(nodes&&combinator){nodes=this[combinator](nodes)}return Selector.handlers.byClassName(nodes,root,className)},byClassName:function(nodes,root,className){if(!nodes){nodes=Selector.handlers.descendant([root])}var needle=" "+className+" ";for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0){continue}if(nodeClassName==className||(" "+nodeClassName+" ").include(needle)){results.push(node)}}return results},attrPresence:function(nodes,root,attr){if(!nodes){nodes=root.getElementsByTagName("*")}var results=[];for(var i=0,node;node=nodes[i];i++){if(Element.hasAttribute(node,attr)){results.push(node)}}return results},attr:function(nodes,root,attr,value,operator){if(!nodes){nodes=root.getElementsByTagName("*")}var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null){continue}if(handler(nodeValue,value)){results.push(node)}}return results},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator){nodes=this[combinator](nodes)}if(!nodes){nodes=root.getElementsByTagName("*")}return Selector.pseudos[name](nodes,value,root)}},pseudos:{"first-child":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node)){continue}results.push(node)}return results},"last-child":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node)){continue}results.push(node)}return results},"only-child":function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){if(!h.previousElementSibling(node)&&!h.nextElementSibling(node)){results.push(node)}}return results},"nth-child":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root)},"nth-last-child":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true)},"nth-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true)},"nth-last-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true)},"first-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true)},"last-of-type":function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true)},"only-of-type":function(nodes,formula,root){var p=Selector.pseudos;return p["last-of-type"](p["first-of-type"](nodes,formula,root),formula,root)},getIndices:function(a,b,total){if(a==0){return b>0?[b]:[]}return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0){memo.push(i)}return 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i=0,results=[],node;node=nodes[i];i++){if(node.tagName=="!"||(node.firstChild&&!node.innerHTML.match(/^\s*$/))){continue}results.push(node)}return results},"not":function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++){if(!node._counted){results.push(node)}}h.unmark(exclusions);return results},"enabled":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(!node.disabled){results.push(node)}}return results},"disabled":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.disabled){results.push(node)}}return results},"checked":function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.checked){results.push(node)}}return results}},operators:{"=":function(nv,v){return nv==v},"!=":function(nv,v){return nv!=v},"^=":function(nv,v){return nv.startsWith(v)},"$=":function(nv,v){return 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event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true)}else{var event=document.createEventObject();event.eventType="ondataavailable"}event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event)}else{element.fireEvent(event.eventType,event)}return event}}})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize()});(function(){var timer,fired=false;function 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Element.insert(element,{bottom:content})},After:function(element,content){return Element.insert(element,{after:content})}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0},within:function(element,x,y){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(element,x,y)}this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth)},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth)},overlap:function(mode,element){if(!mode){return 0}if(mode=="vertical"){return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight}if(mode=="horizontal"){return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth}},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element)},relativize:function(element){Position.prepare();return Element.relativize(element)},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options)}};if(!document.getElementsByClassName){document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]"}instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(""):iter(className);return cond?document._getElementsByXPath(".//*"+cond,element):[]}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className){return elements}var nodes=$(element).getElementsByTagName("*");className=" "+className+" 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$A(this).join(" ")}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();var Scriptaculous={Version:"1.8.0",require:function(libraryName){document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>')},REQUIRED_PROTOTYPE:"1.6.0",load:function(){function convertVersionString(versionString){var r=versionString.split(".");return parseInt(r[0])*100000+parseInt(r[1])*1000+parseInt(r[2])}if((typeof Prototype=="undefined")||(typeof Element=="undefined")||(typeof Element.Methods=="undefined")||(convertVersionString(Prototype.Version)<convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE))){throw ("script.aculo.us requires the Prototype JavaScript framework >= "+Scriptaculous.REQUIRED_PROTOTYPE)}$A(document.getElementsByTagName("script")).findAll(function(s){return(s.src&&s.src.match(/scriptaculous\.js(\?.*)?$/))}).each(function(s){var path=s.src.replace(/scriptaculous\.js(\?.*)?$/,"");var includes=s.src.match(/\?.*load=([a-z,]*)/);(includes?includes[1]:"builder,effects,dragdrop,controls,slider,sound").split(",").each(function(include){Scriptaculous.require(path+include+".js")})})}};Scriptaculous.load();String.prototype.parseColor=function(){var color="#";if(this.slice(0,4)=="rgb("){var cols=this.slice(4,this.length-1).split(",");var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3)}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var i=1;i<4;i++){color+=(this.charAt(i)+this.charAt(i)).toLowerCase()}}if(this.length==7){color=this.toLowerCase()}}}return(color.length==7?color:(arguments[0]||this))};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):""))}).flatten().join("")};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):""))}).flatten().join("")};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+"em"});if(Prototype.Browser.WebKit){window.scrollBy(0,0)}return element};Element.getInlineOpacity=function(element){return $(element).style.opacity||""};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(" ");element.appendChild(n);element.removeChild(n)}catch(e){}};var Effect={_elementDoesNotExistError:{name:"ElementDoesNotExistError",message:"The specified DOM element does not exist, but is required for this effect to operate"},Transitions:{linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5},reverse:function(pos){return 1-pos},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;return pos>1?1:pos},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5},pulse:function(pos,pulses){pulses=pulses||5;return(((pos%(1/pulses))*pulses).round()==0?((pos*pulses*2)-(pos*pulses*2).floor()):1-((pos*pulses*2)-(pos*pulses*2).floor()))},spring:function(pos){return 1-(Math.cos(pos*4.5*Math.PI)*Math.exp(-pos*6))},none:function(pos){return 0},full:function(pos){return 1}},DefaultOptions:{duration:1,fps:100,sync:false,from:0,to:1,delay:0,queue:"parallel"},tagifyText:function(element){var tagifyStyle="position:relative";if(Prototype.Browser.IE){tagifyStyle+=";zoom:1"}element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(new Element("span",{style:tagifyStyle}).update(character==" "?String.fromCharCode(160):character),child)});Element.remove(child)}})},multiple:function(element,effect){var elements;if(((typeof element=="object")||Object.isFunction(element))&&(element.length)){elements=element}else{elements=$(element).childNodes}var options=Object.extend({speed:0.1,delay:0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}))})},PAIRS:{"slide":["SlideDown","SlideUp"],"blind":["BlindDown","BlindUp"],"appear":["Appear","Fade"]},toggle:function(element,effect){element=$(element);effect=(effect||"appear").toLowerCase();var options=Object.extend({queue:{position:"end",scope:(element.id||"global"),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options)}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];this.interval=null},_each:function(iterator){this.effects._each(iterator)},add:function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case"front":this.effects.findAll(function(e){return e.state=="idle"}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn});break;case"with-last":timestamp=this.effects.pluck("startOn").max()||timestamp;break;case"end":timestamp=this.effects.pluck("finishOn").max()||timestamp;break}effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit)){this.effects.push(effect)}if(!this.interval){this.interval=setInterval(this.loop.bind(this),15)}},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++){this.effects[i]&&this.effects[i].loop(timePos)}}});Effect.Queues={instances:$H(),get:function(queueName){if(!Object.isString(queueName)){return queueName}return this.instances.get(queueName)||this.instances.set(queueName,new Effect.ScopedQueue())}};Effect.Queue=Effect.Queues.get("global");Effect.Base=Class.create({position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+"Internal"]?"this.options."+eventName+"Internal(this);":"")+(options[eventName]?"this.options."+eventName+"(this);":""))}if(options&&options.transition===false){options.transition=Effect.Transitions.linear}this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state="idle";this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;eval('this.render = function(pos){ if (this.state=="idle"){this.state="running";'+codeForEvent(this.options,"beforeSetup")+(this.setup?"this.setup();":"")+codeForEvent(this.options,"afterSetup")+'};if (this.state=="running"){pos=this.options.transition(pos)*'+this.fromToDelta+"+"+this.options.from+";this.position=pos;"+codeForEvent(this.options,"beforeUpdate")+(this.update?"this.update(pos);":"")+codeForEvent(this.options,"afterUpdate")+"}}");this.event("beforeStart");if(!this.options.sync){Effect.Queues.get(Object.isString(this.options.queue)?"global":this.options.queue.scope).add(this)}},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1);this.cancel();this.event("beforeFinish");if(this.finish){this.finish()}this.event("afterFinish");return}var pos=(timePos-this.startOn)/this.totalTime,frame=(pos*this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame}}},cancel:function(){if(!this.options.sync){Effect.Queues.get(Object.isString(this.options.queue)?"global":this.options.queue.scope).remove(this)}this.state="finished"},event:function(eventName){if(this.options[eventName+"Internal"]){this.options[eventName+"Internal"](this)}if(this.options[eventName]){this.options[eventName](this)}},inspect:function(){var data=$H();for(property in this){if(!Object.isFunction(this[property])){data.set(property,this[property])}}return"#<Effect:"+data.inspect()+",options:"+$H(this.options).inspect()+">"}});Effect.Parallel=Class.create(Effect.Base,{initialize:function(effects){this.effects=effects||[];this.start(arguments[1])},update:function(position){this.effects.invoke("render",position)},finish:function(position){this.effects.each(function(effect){effect.render(1);effect.cancel();effect.event("beforeFinish");if(effect.finish){effect.finish(position)}effect.event("afterFinish")})}});Effect.Tween=Class.create(Effect.Base,{initialize:function(object,from,to){object=Object.isString(object)?$(object):object;var args=$A(arguments),method=args.last(),options=args.length==5?args[3]:null;this.method=Object.isFunction(method)?method.bind(object):Object.isFunction(object[method])?object[method].bind(object):function(value){object[method]=value};this.start(Object.extend({from:from,to:to},options||{}))},update:function(position){this.method(position)}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}))},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError)}if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}var options=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});this.start(options)},update:function(position){this.element.setOpacity(position)}});Effect.Move=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError)}var options=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});this.start(options)},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle("left")||"0");this.originalTop=parseFloat(this.element.getStyle("top")||"0");if(this.options.mode=="absolute"){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop}},update:function(position){this.element.setStyle({left:(this.options.x*position+this.originalLeft).round()+"px",top:(this.options.y*position+this.originalTop).round()+"px"})}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}))};Effect.Scale=Class.create(Effect.Base,{initialize:function(element,percent){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError)}var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:percent},arguments[2]||{});this.start(options)},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle("position");this.originalStyle={};["top","left","width","height","fontSize"].each(function(k){this.originalStyle[k]=this.element.style[k]}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle("font-size")||"100%";["em","px","%","pt"].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=="box"){this.dims=[this.element.offsetHeight,this.element.offsetWidth]}if(/^content/.test(this.options.scaleMode)){this.dims=[this.element.scrollHeight,this.element.scrollWidth]}if(!this.dims){this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth]}},update:function(position){var currentScale=(this.options.scaleFrom/100)+(this.factor*position);if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType})}this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale)},finish:function(position){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle)}},setDimensions:function(height,width){var d={};if(this.options.scaleX){d.width=width.round()+"px"}if(this.options.scaleY){d.height=height.round()+"px"}if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=="absolute"){if(this.options.scaleY){d.top=this.originalTop-topd+"px"}if(this.options.scaleX){d.left=this.originalLeft-leftd+"px"}}else{if(this.options.scaleY){d.top=-topd+"px"}if(this.options.scaleX){d.left=-leftd+"px"}}}this.element.setStyle(d)}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError)}var options=Object.extend({startcolor:"#ffff99"},arguments[1]||{});this.start(options)},setup:function(){if(this.element.getStyle("display")=="none"){this.cancel();return}this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle("background-image");this.element.setStyle({backgroundImage:"none"})}if(!this.options.endcolor){this.options.endcolor=this.element.getStyle("background-color").parseColor("#ffffff")}if(!this.options.restorecolor){this.options.restorecolor=this.element.getStyle("background-color")}this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this))},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart())}.bind(this))})},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset(),max=(window.height||document.body.scrollHeight)-document.viewport.getHeight();if(options.offset){elementOffsets[1]+=options.offset}return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1]>max?max:elementOffsets[1],options,function(p){scrollTo(scrollOffsets.left,p.round())})};Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1,to:0,afterFinishInternal:function(effect){if(effect.options.to!=0){return}effect.element.hide().setStyle({opacity:oldOpacity})}},arguments[1]||{});return new Effect.Opacity(element,options)};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle("display")=="none"?0:element.getOpacity()||0),to:1,afterFinishInternal:function(effect){effect.element.forceRerendering()},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show()}},arguments[1]||{});return new Effect.Opacity(element,options)};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle("position"),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle)}},arguments[1]||{}))};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping()}},arguments[1]||{}))};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:"0px"}).show()},afterFinishInternal:function(effect){effect.element.undoClipping()}},arguments[1]||{}))};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping()},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity})}})}},arguments[1]||{}))};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle("top"),left:element.getStyle("left"),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned()},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle)}},arguments[1]||{}))};Effect.Shake=function(element){element=$(element);var options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10;var oldStyle={top:element.getStyle("top"),left:element.getStyle("left")};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle)}})}})}})}})}})}})};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle("bottom");var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera){effect.element.setStyle({top:""})}effect.element.makeClipping().setStyle({height:"0px"}).show()},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+"px"})},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom})}},arguments[1]||{}))};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle("bottom");var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera){effect.element.setStyle({top:""})}effect.element.makeClipping().show()},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+"px"})},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom})}},arguments[1]||{}))};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping()},afterFinishInternal:function(effect){effect.element.hide().undoClipping()}})};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case"top-left":initialMoveX=initialMoveY=moveX=moveY=0;break;case"top-right":initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case"bottom-left":initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case"bottom-right":initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case"center":initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break}return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned()},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1,from:0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:"0px"}).show()},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle)}},options))}})};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case"top-left":moveX=moveY=0;break;case"top-right":moveX=dims.width;moveY=0;break;case"bottom-left":moveX=0;moveY=dims.height;break;case"bottom-right":moveX=dims.width;moveY=dims.height;break;case"center":moveX=dims.width/2;moveY=dims.height/2;break}return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0,from:1,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping()},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle)}},options))};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses))};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity})}},options),{transition:reverser}))};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle)}})}},arguments[1]||{}))};Effect.Morph=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element){throw (Effect._elementDoesNotExistError)}var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style)){this.style=$H(options.style)}else{if(options.style.include(":")){this.style=options.style.parseStyle()}else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key]});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]=""})}}}this.start(options)},setup:function(){function parseColor(color){if(!color||["rgba(0, 0, 0, 0)","transparent"].include(color)){color="#ffffff"}color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)})}this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor("#zzzzzz")!="#zzzzzz"){value=value.parseColor();unit="color"}else{if(property=="opacity"){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})}}else{if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null}}}var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=="color"?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=="color"?parseColor(value):value,unit:unit}}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!="color"&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))})},update:function(position){var style={},transform,i=this.transforms.length;while(i--){style[(transform=this.transforms[i]).style]=transform.unit=="color"?"#"+(Math.round(transform.originalValue[0]+(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+(Math.round(transform.originalValue[1]+(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+(Math.round(transform.originalValue[2]+(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+(transform.targetValue-transform.originalValue)*position).toFixed(3)+(transform.unit===null?"":transform.unit)}this.element.setStyle(style,true)}});Effect.Transform=Class.create({initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks)},addTracks:function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids:track.keys().first(),effect:Effect.Morph,options:{style:data}}))}.bind(this));return this},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var ids=track.get("ids"),effect=track.get("effect"),options=track.get("options");var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},options))})}).flatten(),this.options)}});Element.CSS_PROPERTIES=$w("backgroundColor backgroundPosition borderBottomColor borderBottomStyle borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth borderRightColor borderRightStyle borderRightWidth borderSpacing borderTopColor borderTopStyle borderTopWidth bottom clip color fontSize fontWeight height left letterSpacing lineHeight marginBottom marginLeft marginRight marginTop markerOffset maxHeight maxWidth minHeight minWidth opacity outlineColor outlineOffset outlineWidth paddingBottom paddingLeft paddingRight paddingTop right textIndent top width wordSpacing zIndex");Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement("div");String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit){style=new Element("div",{style:this}).style}else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';style=String.__parseStyleElement.childNodes[0].style}Element.CSS_PROPERTIES.each(function(property){if(style[property]){styleRules.set(property,style[property])}});if(Prototype.Browser.IE&&this.include("opacity")){styleRules.set("opacity",this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1])}return styleRules};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({},function(styles,property){styles[property]=css[property];return styles})}}else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(hash,property){hash.set(property,css[property]);return hash});if(!styles.opacity){styles.set("opacity",element.getOpacity())}return styles}}Effect.Methods={morph:function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element},visualEffect:function(element,effect,options){element=$(element);var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element},highlight:function(element,options){element=$(element);new Effect.Highlight(element,options);return element}};$w("fade appear grow shrink fold blindUp blindDown slideUp slideDown pulsate shake puff squish switchOff dropOut").each(function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element}});$w("getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles").each(function(f){Effect.Methods[f]=Element[f]});Element.addMethods(Effect.Methods);var Builder={NODEMAP:{AREA:"map",CAPTION:"table",COL:"table",COLGROUP:"table",LEGEND:"fieldset",OPTGROUP:"select",OPTION:"select",PARAM:"object",TBODY:"table",TD:"table",TFOOT:"table",TH:"table",THEAD:"table",TR:"table"},node:function(elementName){elementName=elementName.toUpperCase();var parentTag=this.NODEMAP[elementName]||"div";var parentElement=document.createElement(parentTag);try{parentElement.innerHTML="<"+elementName+"></"+elementName+">"}catch(e){}var element=parentElement.firstChild||null;if(element&&(element.tagName.toUpperCase()!=elementName)){element=element.getElementsByTagName(elementName)[0]}if(!element){element=document.createElement(elementName)}if(!element){return}if(arguments[1]){if(this._isStringOrNumber(arguments[1])||(arguments[1] instanceof Array)||arguments[1].tagName){this._children(element,arguments[1])}else{var attrs=this._attributes(arguments[1]);if(attrs.length){try{parentElement.innerHTML="<"+elementName+" "+attrs+"></"+elementName+">"}catch(e){}element=parentElement.firstChild||null;if(!element){element=document.createElement(elementName);for(attr in arguments[1]){element[attr=="class"?"className":attr]=arguments[1][attr]}}if(element.tagName.toUpperCase()!=elementName){element=parentElement.getElementsByTagName(elementName)[0]}}}}if(arguments[2]){this._children(element,arguments[2])}return element},_text:function(text){return document.createTextNode(text)},ATTR_MAP:{"className":"class","htmlFor":"for"},_attributes:function(attributes){var attrs=[];for(attribute in attributes){attrs.push((attribute in this.ATTR_MAP?this.ATTR_MAP[attribute]:attribute)+'="'+attributes[attribute].toString().escapeHTML().gsub(/"/,"&quot;")+'"')}return attrs.join(" ")},_children:function(element,children){if(children.tagName){element.appendChild(children);return}if(typeof children=="object"){children.flatten().each(function(e){if(typeof e=="object"){element.appendChild(e)}else{if(Builder._isStringOrNumber(e)){element.appendChild(Builder._text(e))}}})}else{if(Builder._isStringOrNumber(children)){element.appendChild(Builder._text(children))}}},_isStringOrNumber:function(param){return(typeof param=="string"||typeof param=="number")},build:function(html){var element=this.node("div");$(element).update(html.strip());return element.down()},dump:function(scope){if(typeof scope!="object"&&typeof scope!="function"){scope=window}var tags=("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);tags.each(function(tag){scope[tag]=function(){return Builder.node.apply(Builder,[tag].concat($A(arguments)))}})}};if(Object.isUndefined(Effect)){throw ("dragdrop.js requires including script.aculo.us' effects.js library")}var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element)})},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if(Object.isArray(containment)){containment.each(function(c){options._containers.push($(c))})}else{options._containers.push($(containment))}}if(options.accept){options.accept=[options.accept].flatten()}Element.makePositioned(element);options.element=element;this.drops.push(options)},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i<drops.length;++i){if(Element.isParent(drops[i].element,deepest.element)){deepest=drops[i]}}return deepest},isContained:function(element,drop){var containmentNode;if(drop.tree){containmentNode=element.treeNode}else{containmentNode=element.parentNode}return drop._containers.detect(function(c){return containmentNode==c})},isAffected:function(point,element,drop){return((drop.element!=element)&&((!drop._containers)||this.isContained(element,drop))&&((!drop.accept)||(Element.classNames(element).detect(function(v){return drop.accept.include(v)})))&&Position.within(drop.element,point[0],point[1]))},deactivate:function(drop){if(drop.hoverclass){Element.removeClassName(drop.element,drop.hoverclass)}this.last_active=null},activate:function(drop){if(drop.hoverclass){Element.addClassName(drop.element,drop.hoverclass)}this.last_active=drop},show:function(point,element){if(!this.drops.length){return}var drop,affected=[];this.drops.each(function(drop){if(Droppables.isAffected(point,element,drop)){affected.push(drop)}});if(affected.length>0){drop=Droppables.findDeepestChild(affected)}if(this.last_active&&this.last_active!=drop){this.deactivate(this.last_active)}if(drop){Position.within(drop.element,point[0],point[1]);if(drop.onHover){drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element))}if(drop!=this.last_active){Droppables.activate(drop)}}},fire:function(event,element){if(!this.last_active){return}Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active)){if(this.last_active.onDrop){this.last_active.onDrop(element,this.last_active.element,event);return true}}},reset:function(){if(this.last_active){this.deactivate(this.last_active)}}};var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress)}this.drags.push(draggable)},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress)}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable}.bind(this),draggable.options.delay)}else{window.focus();this.activeDraggable=draggable}},deactivate:function(){this.activeDraggable=null},updateDrag:function(event){if(!this.activeDraggable){return}var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect())){return}this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer)},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null}if(!this.activeDraggable){return}this._lastPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null},keyPress:function(event){if(this.activeDraggable){this.activeDraggable.keyPress(event)}},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks()},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element});this._cacheObserverCallbacks()},notify:function(eventName,draggable,event){if(this[eventName+"Count"]>0){this.observers.each(function(o){if(o[eventName]){o[eventName](eventName,draggable,event)}})}if(draggable.options[eventName]){draggable.options[eventName](draggable,event)}},_cacheObserverCallbacks:function(){["onStart","onEnd","onDrag"].each(function(eventName){Draggables[eventName+"Count"]=Draggables.observers.select(function(o){return o[eventName]}).length})}};var Draggable=Class.create({initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:"_draggable",position:"end"}})},endeffect:function(element){var toOpacity=Object.isNumber(element._opacity)?element._opacity:1;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:"_draggable",position:"end"},afterFinish:function(){Draggable._dragging[element]=false}})},zindex:1000,revert:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||Object.isUndefined(arguments[1].endeffect)){Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7})}})}var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&Object.isString(options.handle)){this.handle=this.element.down("."+options.handle,0)}if(!this.handle){this.handle=$(options.handle)}if(!this.handle){this.handle=this.element}if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll)}Element.makePositioned(this.element);this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this)},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this)},currentDelta:function(){return([parseInt(Element.getStyle(this.element,"left")||"0"),parseInt(Element.getStyle(this.element,"top")||"0")])},initDrag:function(event){if(!Object.isUndefined(Draggable._dragging[this.element])&&Draggable._dragging[this.element]){return}if(Event.isLeftClick(event)){var src=Event.element(event);if((tag_name=src.tagName.toUpperCase())&&(tag_name=="INPUT"||tag_name=="SELECT"||tag_name=="OPTION"||tag_name=="BUTTON"||tag_name=="TEXTAREA")){return}var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});Draggables.activate(this);Event.stop(event)}},startDrag:function(event){this.dragging=true;if(!this.delta){this.delta=this.currentDelta()}if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,"z-index")||0);this.element.style.zIndex=this.options.zindex}if(this.options.ghosting){this._clone=this.element.cloneNode(true);this.element._originallyAbsolute=(this.element.getStyle("position")=="absolute");if(!this.element._originallyAbsolute){Position.absolutize(this.element)}this.element.parentNode.insertBefore(this._clone,this.element)}if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop}}Draggables.notify("onStart",this,event);if(this.options.starteffect){this.options.starteffect(this.element)}},updateDrag:function(event,pointer){if(!this.dragging){this.startDrag(event)}if(!this.options.quiet){Position.prepare();Droppables.show(pointer,this.element)}Draggables.notify("onDrag",this,event);this.draw(pointer);if(this.options.change){this.options.change(this)}if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height]}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight)}var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity)}if(pointer[1]<(p[1]+this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity)}if(pointer[0]>(p[2]-this.options.scrollSensitivity)){speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity)}if(pointer[1]>(p[3]-this.options.scrollSensitivity)){speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity)}this.startScrolling(speed)}if(Prototype.Browser.WebKit){window.scrollBy(0,0)}Event.stop(event)},finishDrag:function(event,success){this.dragging=false;if(this.options.quiet){Position.prepare();var pointer=[Event.pointerX(event),Event.pointerY(event)];Droppables.show(pointer,this.element)}if(this.options.ghosting){if(!this.element._originallyAbsolute){Position.relativize(this.element)}delete this.element._originallyAbsolute;Element.remove(this._clone);this._clone=null}var dropped=false;if(success){dropped=Droppables.fire(event,this.element);if(!dropped){dropped=false}}if(dropped&&this.options.onDropped){this.options.onDropped(this.element)}Draggables.notify("onEnd",this,event);var revert=this.options.revert;if(revert&&Object.isFunction(revert)){revert=revert(this.element)}var d=this.currentDelta();if(revert&&this.options.reverteffect){if(dropped==0||revert!="failure"){this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0])}}else{this.delta=d}if(this.options.zindex){this.element.style.zIndex=this.originalZ}if(this.options.endeffect){this.options.endeffect(this.element)}Draggables.deactivate(this);Droppables.reset()},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC){return}this.finishDrag(event,false);Event.stop(event)},endDrag:function(event){if(!this.dragging){return}this.stopScrolling();this.finishDrag(event,true);Event.stop(event)},draw:function(point){var pos=Position.cumulativeOffset(this.element);if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY}var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop}var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i])}.bind(this));if(this.options.snap){if(Object.isFunction(this.options.snap)){p=this.options.snap(p[0],p[1],this)}else{if(Object.isArray(this.options.snap)){p=p.map(function(v,i){return(v/this.options.snap[i]).round()*this.options.snap[i]}.bind(this))}else{p=p.map(function(v){return(v/this.options.snap).round()*this.options.snap}.bind(this))}}}var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=="horizontal")){style.left=p[0]+"px"}if((!this.options.constraint)||(this.options.constraint=="vertical")){style.top=p[1]+"px"}if(style.visibility=="hidden"){style.visibility=""}},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null}},startScrolling:function(speed){if(!(speed[0]||speed[1])){return}this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10)},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1])}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000}Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify("onDrag",this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0){Draggables._lastScrollPointer[0]=0}if(Draggables._lastScrollPointer[1]<0){Draggables._lastScrollPointer[1]=0}this.draw(Draggables._lastScrollPointer)}if(this.options.change){this.options.change(this)}},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft}else{if(w.document.body){T=body.scrollTop;L=body.scrollLeft}}if(w.innerWidth){W=w.innerWidth;H=w.innerHeight}else{if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight}else{W=body.offsetWidth;H=body.offsetHeight}}}return{top:T,left:L,width:W,height:H}}});Draggable._dragging={};var SortableObserver=Class.create({initialize:function(element,observer){this.element=$(element);this.observer=observer;this.lastValue=Sortable.serialize(this.element)},onStart:function(){this.lastValue=Sortable.serialize(this.element)},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element)){this.observer(this.element)}}});var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(element){while(element.tagName.toUpperCase()!="BODY"){if(element.id&&Sortable.sortables[element.id]){return element}element=element.parentNode}},options:function(element){element=Sortable._findRootElement($(element));if(!element){return}return Sortable.sortables[element.id]},destroy:function(element){var s=Sortable.options(element);if(s){Draggables.removeObserver(s.element);s.droppables.each(function(d){Droppables.remove(d)});s.draggables.invoke("destroy");delete Sortable.sortables[s.element.id]}},create:function(element){element=$(element);var options=Object.extend({element:element,tag:"li",dropOnEmpty:false,tree:false,treeTag:"ul",overlap:"vertical",constraint:"vertical",containment:element,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,elements:false,handles:false,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(element);var options_for_draggable={revert:true,quiet:options.quiet,scroll:options.scroll,scrollSpeed:options.scrollSpeed,scrollSensitivity:options.scrollSensitivity,delay:options.delay,ghosting:options.ghosting,constraint:options.constraint,handle:options.handle};if(options.starteffect){options_for_draggable.starteffect=options.starteffect}if(options.reverteffect){options_for_draggable.reverteffect=options.reverteffect}else{if(options.ghosting){options_for_draggable.reverteffect=function(element){element.style.top=0;element.style.left=0}}}if(options.endeffect){options_for_draggable.endeffect=options.endeffect}if(options.zindex){options_for_draggable.zindex=options.zindex}var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover};var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass};Element.cleanWhitespace(element);options.draggables=[];options.droppables=[];if(options.dropOnEmpty||options.tree){Droppables.add(element,options_for_tree);options.droppables.push(element)}(options.elements||this.findElements(element,options)||[]).each(function(e,i){var handle=options.handles?$(options.handles[i]):(options.handle?$(e).select("."+options.handle)[0]:e);options.draggables.push(new Draggable(e,Object.extend(options_for_draggable,{handle:handle})));Droppables.add(e,options_for_droppable);if(options.tree){e.treeNode=element}options.droppables.push(e)});if(options.tree){(Sortable.findTreeElements(element,options)||[]).each(function(e){Droppables.add(e,options_for_tree);e.treeNode=element;options.droppables.push(e)})}this.sortables[element.id]=options;Draggables.addObserver(new SortableObserver(element,options.onUpdate))},findElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.tag)},findTreeElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.treeTag)},onHover:function(element,dropon,overlap){if(Element.isParent(dropon,element)){return}if(overlap>0.33&&overlap<0.66&&Sortable.options(dropon).tree){return}else{if(overlap>0.5){Sortable.mark(dropon,"before");if(dropon.previousSibling!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,dropon);if(dropon.parentNode!=oldParentNode){Sortable.options(oldParentNode).onChange(element)}Sortable.options(dropon.parentNode).onChange(element)}}else{Sortable.mark(dropon,"after");var nextElement=dropon.nextSibling||null;if(nextElement!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,nextElement);if(dropon.parentNode!=oldParentNode){Sortable.options(oldParentNode).onChange(element)}Sortable.options(dropon.parentNode).onChange(element)}}}},onEmptyHover:function(element,dropon,overlap){var oldParentNode=element.parentNode;var droponOptions=Sortable.options(dropon);if(!Element.isParent(dropon,element)){var index;var children=Sortable.findElements(dropon,{tag:droponOptions.tag,only:droponOptions.only});var child=null;if(children){var offset=Element.offsetSize(dropon,droponOptions.overlap)*(1-overlap);for(index=0;index<children.length;index+=1){if(offset-Element.offsetSize(children[index],droponOptions.overlap)>=0){offset-=Element.offsetSize(children[index],droponOptions.overlap)}else{if(offset-(Element.offsetSize(children[index],droponOptions.overlap)/2)>=0){child=index+1<children.length?children[index+1]:null;break}else{child=children[index];break}}}}dropon.insertBefore(element,child);Sortable.options(oldParentNode).onChange(element);droponOptions.onChange(element)}},unmark:function(){if(Sortable._marker){Sortable._marker.hide()}},mark:function(dropon,position){var sortable=Sortable.options(dropon.parentNode);if(sortable&&!sortable.ghosting){return}if(!Sortable._marker){Sortable._marker=($("dropmarker")||Element.extend(document.createElement("DIV"))).hide().addClassName("dropmarker").setStyle({position:"absolute"});document.getElementsByTagName("body").item(0).appendChild(Sortable._marker)}var offsets=Position.cumulativeOffset(dropon);Sortable._marker.setStyle({left:offsets[0]+"px",top:offsets[1]+"px"});if(position=="after"){if(sortable.overlap=="horizontal"){Sortable._marker.setStyle({left:(offsets[0]+dropon.clientWidth)+"px"})}else{Sortable._marker.setStyle({top:(offsets[1]+dropon.clientHeight)+"px"})}}Sortable._marker.show()},_tree:function(element,options,parent){var children=Sortable.findElements(element,options)||[];for(var i=0;i<children.length;++i){var match=children[i].id.match(options.format);if(!match){continue}var child={id:encodeURIComponent(match?match[1]:null),element:element,parent:parent,children:[],position:parent.children.length,container:$(children[i]).down(options.treeTag)};if(child.container){this._tree(child.container,options,child)}parent.children.push(child)}return parent},tree:function(element){element=$(element);var sortableOptions=this.options(element);var options=Object.extend({tag:sortableOptions.tag,treeTag:sortableOptions.treeTag,only:sortableOptions.only,name:element.id,format:sortableOptions.format},arguments[1]||{});var root={id:null,parent:null,children:[],container:element,position:0};return Sortable._tree(element,options,root)},_constructIndex:function(node){var index="";do{if(node.id){index="["+node.position+"]"+index}}while((node=node.parent)!=null);return index},sequence:function(element){element=$(element);var options=Object.extend(this.options(element),arguments[1]||{});return $(this.findElements(element,options)||[]).map(function(item){return item.id.match(options.format)?item.id.match(options.format)[1]:""})},setSequence:function(element,new_sequence){element=$(element);var options=Object.extend(this.options(element),arguments[2]||{});var nodeMap={};this.findElements(element,options).each(function(n){if(n.id.match(options.format)){nodeMap[n.id.match(options.format)[1]]=[n,n.parentNode]}n.parentNode.removeChild(n)});new_sequence.each(function(ident){var n=nodeMap[ident];if(n){n[1].appendChild(n[0]);delete nodeMap[ident]}})},serialize:function(element){element=$(element);var options=Object.extend(Sortable.options(element),arguments[1]||{});var name=encodeURIComponent((arguments[1]&&arguments[1].name)?arguments[1].name:element.id);if(options.tree){return Sortable.tree(element,arguments[1]).children.map(function(item){return[name+Sortable._constructIndex(item)+"[id]="+encodeURIComponent(item.id)].concat(item.children.map(arguments.callee))}).flatten().join("&")}else{return Sortable.sequence(element,arguments[1]).map(function(item){return name+"[]="+encodeURIComponent(item)}).join("&")}}};Element.isParent=function(child,element){if(!child.parentNode||child==element){return false}if(child.parentNode==element){return true}return Element.isParent(child.parentNode,element)};Element.findChildren=function(element,only,recursive,tagName){if(!element.hasChildNodes()){return null}tagName=tagName.toUpperCase();if(only){only=[only].flatten()}var elements=[];$A(element.childNodes).each(function(e){if(e.tagName&&e.tagName.toUpperCase()==tagName&&(!only||(Element.classNames(e).detect(function(v){return only.include(v)})))){elements.push(e)}if(recursive){var grandchildren=Element.findChildren(e,only,recursive,tagName);if(grandchildren){elements.push(grandchildren)}}});return(elements.length>0?elements.flatten():[])};Element.offsetSize=function(element,type){return element["offset"+((type=="vertical"||type=="height")?"Height":"Width")]};


// =========================================
// = New BOM Global Object with Namespaces =
// =========================================
/**
 * The BOM global namespace object.  If BOM is already defined, the
 * existing BOM object will not be overwritten so that defined
 * namespaces are preserved.
 * @class BOM
 * @static
 */
if (typeof BOM == "undefined" || !BOM) {
    var BOM = {};
};

BOM.uaMatch = function( ua ) {
	ua = ua.toLowerCase();

	var match = /(webkit)[ \/]([\w.]+)/.exec( ua ) ||
		/(opera)(?:.*version)?[ \/]([\w.]+)/.exec( ua ) ||
		/(msie) ([\w.]+)/.exec( ua ) ||
		!/compatible/.test( ua ) && /(mozilla)(?:.*? rv:([\w.]+))?/.exec( ua ) ||
	  	[];
	return (match[1]=='msie')? 'ie' + match[2].substr(0,1) : match[1];
};


/**
 * Returns the namespace specified and creates it if it doesn't exist
 * <pre>
 * BOM.namespace("property.package");
 * BOM.namespace("BOM.property.package");
 * </pre>
 * Either of the above would create BOM.property, then
 * BOM.property.package
 * @method namespace
 * @static
 * @param  {String*} arguments 1-n namespaces to create 
 * @return {Object}  A reference to the last namespace object created
 */
BOM.namespace = function() {
    var a=arguments, o=null, i, j, d;
    for (i=0; i<a.length; i=i+1) {
        d=(""+a[i]).split(".");
        o=BOM;

        // BOM is implied, so it is ignored if it is included
        for (j=(d[0] == "BOM") ? 1 : 0; j<d.length; j=j+1) {
            o[d[j]]=o[d[j]] || {};
            o=o[d[j]];
        }
    }

    return o;
};


BOM.namespace('BOM.Utils');
BOM.Utils.Browser = BOM.uaMatch(navigator.userAgent);

$$('html')[0].addClassName('js');

// Add current Browser Css Class for crossBrowsers fixes       
$$('html')[0].addClassName(BOM.Utils.Browser);
if(BOM.Utils.Browser == 'webkit'){
  if((navigator.userAgent.indexOf('iPhone') != -1)) $$('html')[0].addClassName('iphone');
  if((navigator.userAgent.indexOf('iPod') != -1)) $$('html')[0].addClassName('ipod');
  if((navigator.userAgent.indexOf('iPad') != -1)) $$('html')[0].addClassName('ipad');
}

/**
 * Handle the toggle css print to preview the page as it could be for print
 * @see : macro printBtn
 * @see use example : http://www.infos-du-net.com/produits/ecrans-et-moniteurs-s128/ecrans-plats-c84/iiyama-m28/ProLite-B2409HDS-24-pouces-acheter-1113644
 */
BOM.Utils.togglePrintPreview = function(){
	var oCssPrint = $('cssPrint');
	if (oCssPrint){
	var printHeader = $('printHeader');
	if (!printHeader){
		printHeader = document.createElement('div');
		printHeader.id = 'printHeader';
		var template = '<img id="logo" src="<%=logo%>" /><h5><%=adress%></h5><a class="retour print">Retour</a>';
		printHeader.innerHTML = BOM.Utils.templating.render(template, 
								{'logo' : 'http://m.bestofmedia.com/i/tomsguide/design/logos/logo_print.png', 
								 'adress' : window.location.href});					
		$('header').insert({'before' :printHeader});
		printHeader.onclick = function (e){
			BOM.Utils.togglePrintPreview(e);
		}
	
	}
	printHeader.className = (oCssPrint.media == 'all')?'hide' : 'show print';
	oCssPrint.media = (oCssPrint.media == 'all')? 'print' : 'all';
	}
}

/**
 * Decode the base64 string passed
 * @method decode
 * @static
 * @param  {String*} arguments 1-n namespaces to create 
 * @return {Object}  A reference to the last namespace object created
 */
BOM.Utils.decode = function(sBase64){
	if ((sBase64 == undefined) || (sBase64 == "")){
		return "";
	}
    var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    var chr1,
    chr2,
    chr3,
    enc1,
    enc2,
    enc3,
    enc4;
    var output = "";
    var i = 0;
    sBase64 = sBase64.replace(/-/g, "+").replace(/_/g, "=").replace(/\./g, "/");
    if (sBase64.match("/[^A-Za-z0-9+\\/=]/")) {
        return "";
    }
    do {
        enc1 = keyStr.indexOf(sBase64.charAt(i++));
        enc2 = keyStr.indexOf(sBase64.charAt(i++));
        enc3 = keyStr.indexOf(sBase64.charAt(i++));
        enc4 = keyStr.indexOf(sBase64.charAt(i++));
        chr1 = (enc1 << 2) | (enc2 >> 4);
        chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
        chr3 = ((enc3 & 3) << 6) | enc4;
        output += String.fromCharCode(chr1);
        if (enc3 != 64) {
            output += String.fromCharCode(chr2);
        }
        if (enc4 != 64) {
            output += String.fromCharCode(chr3);
        }
        chr1 = chr2 = chr3 = enc1 = enc2 = enc3 = enc4 = "";
    }
    while (i < sBase64.length);
	output = output.replace(/&amp;/gi,"&");
    return output;
};


/**
 * Leads to the encoded url
 * @param {String} sUrl Encoded in base64 url
 * @param {Boolean} bOpenInPopup boolean to be open in a popup window or not
 * @returns void
 */
BOM.Utils.go = function(sUrl, bOpenInPopup,target){
	sUrl = BOM.Utils.decode(sUrl);
	if (bOpenInPopup) {
	        var op = "scrollbars=yes,toolbar=yes,location=yes,directories=yes,menubar=yes,resizable=yes,status=yes,width=960,height=600";
        	window.open(sUrl, "", op);
	    } else {
	    	if (target=='_blank'){
	    		var op = "scrollbars=yes,toolbar=yes,location=yes,directories=yes,menubar=yes,resizable=yes,status=yes,width=960,height=600";
	        	
	    		window.open(sUrl, void(0));
	  	  }
	  	  else window.location.href = sUrl;
	    }
};

/**
 * Add a script node dynamically
 * @param {String} sId Id for the script node
 * @param {String} sUrl url for the script
 * @param {String} sCallBack (optionnal) name of the callback function after script loaded
 */

BOM.Utils.addScript= function (sId, sUrl, sCallBack) {
   var old = $(sId);
   if (old != null) {
     old.parentNode.removeChild(old);
     delete old;
   }
   var script = document.createElement('script');
   script.id = sId;
   script.type = 'text/javascript';
   script.src = sUrl;
   document.body.appendChild(script);
   
   if (sCallBack){
	   if (Prototype.Browser.IE) {
		   Event.observe(script, 'readystatechange', function() {
			   if(script.readyState == 'complete') {
				   sCallBack();
			   }
		   });
	   } else {
		   Event.observe(script, 'load', sCallBack);
	   }
   }
};

BOM.Utils.shoppingTable = {
	initialize: function() {
		},	
	shops:function(idTable){
 			
			var shops = $(idTable).getElementsByClassName('shopping-moreShops');
			var more = $(idTable+'-more') ;
			var txtMore = $(idTable+'-off') ;
			var txtLess = $(idTable+'-on') ;
			
			if(more.hasClassName('shopping-off')) {
				more.addClassName('shopping-on');
				more.removeClassName('shopping-off');
				txtLess.removeClassName('hide');
				txtMore.addClassName('hide');
				var displayType = 'block';
			}
			else {more.addClassName('shopping-off');
					more.removeClassName('shopping-on');
					txtLess.addClassName('hide');
					txtMore.removeClassName('hide');
					var displayType = 'none';
			}
						
			$A(shops).each(function(li) {
				li.style.display = displayType;
			});
	return false;		
	}
};


/**
 * Micro templating package 
 * @namespace BOM.Utils.templating 
 */
BOM.Utils.templating = new function(){
  var cache = {};
  this.init = function(el, userConfig) {
      this.cache = {};
  };
  /**
   * Render the markup associated to a template and data
   * @param {String} str id of the template or complete string to be transformed
   * @param {Object} data The data object
   * @returns HTML Markup
   */ 
  this.render = function (str, data){
    // Figure out if we're getting a template, or if we need to
    // load the template - and be sure to cache the result.
    var fn = !(/\W/.test(str)) ?
      cache[str] = cache[str] ||
       this.render(document.getElementById(str).innerHTML) :
     
      // Generate a reusable function that will serve as a template
      // generator (and which will be cached).
      new Function("obj",
        "var p=[],print=function(){p.push.apply(p,arguments);};" +
       
        // Introduce the data as local variables using with(){}
        "with(obj){p.push('" +
       
        // Convert the template into pure JavaScript
        str
          .replace(/[\r\t\n]/g, " ")
          .split("<%").join("\t")
          .replace(/((^|%>)[^\t]*)'/g, "$1\r")
          .replace(/\t=(.*?)%>/g, "',$1,'")
          .split("\t").join("');")
          .split("%>").join("p.push('")
          .split("\r").join("\\'")
      + "');}return p.join('');");
   
    // Provide some basic currying to the user
    return data ? fn( data ) : fn;
  };
}();

BOM.Utils.redir = function(url, timeout){
    parseInt(timeout);
    setTimeout("window.location.href='"+url+"'", timeout);
};






/* extension.js  modal.js  validForm.js  setCookie.js  MenuHeader.js  Dropmenu.js */
var Utils = {
	flash: function(elm) {
		var end = true;

		if(elm == undefined) {
			var root = $(window.document.body);
			var display = 'hidden';
			var end = false;
		}
		else  {
			if(elm.id == undefined || !$(elm.id)) {
				var root = $(window.document.body);
				var end = false;
			}
			else {
				var root = $(elm.id);
			}

			var display = (elm.display != undefined && elm.display == 'visible') ? 'visible' : 'hidden';
		}

		/* Gestion bien moins coûteuse pour parser la DOM */
		var object = $A(root.getElementsByTagName('object'));
		var iframe = $A(root.getElementsByTagName('iframe'));
		var embed = $A(root.getElementsByTagName('embed'));

		for(var x = 0; x < object.length; x++) {
			object[x].style.visibility = display;
			if(end) break;
		}

		for(var x = 0; x < iframe.length; x++) {
			iframe[x].style.visibility = display;
			if(end) break;
		}

		for(var x = 0; x < embed.length; x++) {
			embed[x].style.visibility = display;
			if(end) break;
		}
	},

	showSelectBoxes: function(elm) {
		if(!elm) {
			var elm = document;
			var selects = elm.getElementsByTagName('select');

			for(i = 0; i != selects.length; i++) {
				selects[i].style.visibility = 'visible';
			}
		}
	},

	hideSelectBoxes: function(elm) {
		if(!elm) {
			var elm = document;
			var selects = elm.getElementsByTagName('select');

			for(i = 0; i != selects.length; i++) {
				selects[i].style.visibility = 'hidden';
			}
		}
	},

	getPageSize: function() {
		var xScroll, yScroll;

		if(window.innerHeight && window.scrollMaxY) {
			xScroll = window.innerWidth + window.scrollMaxX;
			yScroll = window.innerHeight + window.scrollMaxY;
		}
		else if(document.body.scrollHeight > document.body.offsetHeight) {
			xScroll = document.body.scrollWidth;
			yScroll = document.body.scrollHeight;
		}
		else {
			xScroll = document.body.offsetWidth;
			yScroll = document.body.offsetHeight;
		}

		var windowWidth, windowHeight;

		if(self.innerHeight) {
			windowWidth = (document.documentElement.clientWidth) ? document.documentElement.clientWidth : self.innerWidth;
			windowHeight = self.innerHeight;
		}
		else if(document.documentElement && document.documentElement.clientHeight) {
			windowWidth = document.documentElement.clientWidth;
			windowHeight = document.documentElement.clientHeight;
		}
		else if(document.body) {
			windowWidth = document.body.clientWidth;
			windowHeight = document.body.clientHeight;
		}

		pageHeight = (yScroll < windowHeight) ? windowHeight : yScroll;
		pageWidth = (xScroll < windowWidth) ? xScroll : windowWidth;

		arrayPageSize = new Array(pageWidth, pageHeight, windowWidth, windowHeight);
		return arrayPageSize;
	},

	getPageScroll: function() {
		var xScroll, yScroll;

		if(self.pageYOffset) {
			yScroll = self.pageYOffset;
			xScroll = self.pageXOffset;
		}
		else if(document.documentElement && document.documentElement.scrollTop) {
			yScroll = document.documentElement.scrollTop;
			xScroll = document.documentElement.scrollLeft;
		}
		else if(document.body) {
			yScroll = document.body.scrollTop;
			xScroll = document.body.scrollLeft;
		}

		arrayPageScroll = new Array(xScroll, yScroll);
		return arrayPageScroll;
	},

	/*
		Les méthodes Utils.(*)Cookie permettent de créer, lire et supprimer un cookie.

		- Créer => Utils.setCookie();
			Utils.setCookie(({
				name: 'username', (obligatoire)
				value: 'Steevy', (optionnel, par défaut null)
				expires: (60 * 60 * 24 * 365) (optionnel, par défaut un an, 0 étant la session courante)
				path: 'mon_site/' (optionnel, par defaut '/')
			});

		- Lire => Utils.getCookie();
			Utils.getCookie('username');
	*/

	setCookie: function(e) {
		if(e == undefined || e.name == undefined) return null;
		var now = new Date();

		if(e.expires == undefined) var expires = now.getTime() + (60 * 60 * 24 * 365 * 1000);
		else if(e.expires < 0) var expires = now.getTime() - (e.expires * 1000);
		else if(e.expires > 0) var expires = now.getTime() + (e.expires * 1000);
		else var expires = null;

		if(expires != null) {
			now.setTime(expires);
			expires = now.toGMTString(expires);
		}

		var name = e.name;
		var value = (e.value == undefined) ? '' : e.value;
		var path = '/' + ((e.path == undefined) ? '' : e.path);
		document.cookie = name + '=' + value + ';path=' + path + ';expires=' + expires + ((location.protocol == 'https:') ? ';secure' : ';');
	},

	/*
		Partie 'get' pompée  sur cette page : http://www.toutjavascript.com/savoir/savoir02.php3
		Un petit ménage serait pas du luxe :)
	*/

	getCookie: function(name) {
		var arg = name + '=';
		var alen = arg.length;
		var clen = document.cookie.length;
		var i = 0;

		while(i < clen) {
			var j = i + alen;

			if(document.cookie.substring(i, j) == arg) {
				var endstr = document.cookie.indexOf(';', j);
				if(endstr == -1) endstr = document.cookie.length;
				return unescape(document.cookie.substring(j, endstr));
			}

			i = document.cookie.indexOf(' ', i) + 1;
			if(i == 0) break;
		}

		return null;
	}
};

function viewModal(elm, redirection, parsing) {
	var redirection = (redirection == undefined || redirection == true) ? true : false;
	var parsing = (parsing == undefined || parsing == true) ? true : false;

	if($(elm)) {
		modal.prototype.initialize({
			elm: $(elm).innerHTML,
			parsing: parsing,
			redirection: redirection
		});
	}
	else {
		modal.prototype.initialize({
			ajax: elm,
			parsing: false,
			redirection: redirection
		});
	}
}
function viewModalSocial(url, modeiframe) {
  var modeiframe = (modeiframe == undefined || modeiframe == true) ? true : false;

  modal.prototype.initialize({
   ajax: url,
   parsing: false,
   redirection: false,
   modeiframe: modeiframe
  });

}

BOM.Utils.toggleListVisibility = function(elt) {
    var e = Element.extend(elt);
    e.up(0).next('.foldable').setStyle({'display':'block'});
    e.hide();
}

/**
 * Used to set a capping on a modal type popup
 *
 * @param string elm                either url to get the html OR html tag ID
 * @param string cookieName         will be used to determine the cookie name !!be careful to be consistant if called elsewhere!!
 * @param int modalCapping          number of time the modal will show
 * @param boolean redirection       (optionnal)
 */
function viewModalCapped(elm, cookieName, modalCapping, redirection)
{
    if(cookieName == undefined)   cookieName = 'Default';
    if(modalCapping == undefined) modalCapping = 1; // if capping not set, the modal will only be visible once
    
    var fullCookieName  = 'modalCapped'+cookieName;
    var cookieValue     = Utils.getCookie(fullCookieName);
    var showModal       = false;
    var currentCount    = 0;
    
    if(cookieValue == undefined || cookieValue == null) {
        // create cookie
        currentCount = 1;
        showModal = true;
    }
    else {
        // update cookie
        cookieValue = cookieValue.split('|');
        currentCount = cookieValue[0]*1;
        if(currentCount < modalCapping) showModal = true;
        currentCount++;
    }
    
    if(showModal==true) {
        Utils.setCookie({name: fullCookieName, value: currentCount+'|'+modalCapping});
    	viewModal(elm, redirection);
    }
}

var modal = Class.create();

modal.prototype = {
	initialize: function(value) {
		if(value == undefined) return;
		this.parsing = (value.parsing == true) ? true : false;
		this.modeiframe = (value.modeiframe == true) ? true : false;
		this.redirection = value.redirection;
		this.ie6 = (typeof document.body.style.maxHeight == 'undefined') ? true : false;

		if($('myModal')) {
			$('myModal').hide();
			(value.ajax) ? this.request(value.ajax) : this.updater(value.elm);
			$('myModal').show();
			this.position();
		}
		else {
			this.builder();
			(value.ajax) ? this.request(value.ajax) : this.updater(value.elm);
			this.showModal();
			this.position();
		}
	},

	builder: function() {
		document.modalRedirection = this.redirection;
		Utils.hideSelectBoxes();
		Utils.flash();
  
		var modal = Builder.node('div', {
			id: 'myModal',
   'class': this.modeiframe? 'modalIframe':'',
			style: 'display: none'
		},
		[
			Builder.node('div', {
				id: 'myModal-content'
			}),

			Builder.node('a', {
				id: 'myModal-close',
				href: 'javascript: void(0);'
			}, 'X')
		]);

		var loader = Builder.node('div', {
			id: 'myModal-loader',
			style: 'display: none'
		});

		var overlay = Builder.node('div', {
			id: 'pageOverlay',
			style: 'display: none'
		});

		document.body.appendChild(modal);
		document.body.appendChild(loader);
		document.body.appendChild(overlay);

		var pageSize = Utils.getPageSize();

		$('pageOverlay').setStyle({
			width: pageSize[0] + 'px',
			height: pageSize[1] + 'px'
		});

		$('myModal-loader').setStyle({
			top: (pageSize[3] / 2) - 50 + 'px',
			left: (pageSize[2] / 2) - 50 + 'px'
		});

		new Effect.Appear('pageOverlay', {
			duration: 0.2,
			from: 0.0,
			to: 0.7,

			afterFinish: function() {
				$('myModal-loader').show();
			}
		});
	},

	request: function(url) {
		new Ajax.Request(url, {
			method: 'post',
			asynchronous: false,
			encoding: 'utf-8',
			onSuccess: function(transport) {
				this.updater(transport.responseText);
			}.bind(this)
		});
	},

	updater: function(content) {
		$('myModal-content').update(content);

		if(this.parsing == true) {
			$('myModal-content').descendants().each(function(e) {
				if(e.id) e.id = (e.id == 'content' || e.id == 'close') ? 'myModal-' + e.id + '2' : 'myModal-' + e.id;
			});
		}

		if($('modalRedir') != undefined) {
			$('modalRedir').value = 'http://' + window.location.hostname + window.location.pathname;
		}
	},

	position: function() {
		if($('myModal') == undefined) return;
		if(this.ie6 == true) document.location.href = '#';

		var modalSize = $('myModal').getDimensions();
		var pageSize = Utils.getPageSize();
		var x = (pageSize[2] - modalSize.width) / 2;
		var y = (pageSize[3] - modalSize.height) / 2;
		var xLoader = x + (modalSize.width / 2.5);
		var yLoader = y + 50;

		$('myModal').setStyle({
			left: x + 'px',
			top: y + 'px'
		});

		$('myModal-loader').setStyle({
			left: xLoader + 'px',
			top: yLoader + 'px'
		});

		$('pageOverlay').setStyle({
			width: pageSize[0] + 'px',
			height: pageSize[1] + 'px'
		});

		if($$('#myModal form')[0] != undefined) {
			var form = $$('#myModal form')[0];

			for(var i = 0; i < form.select('input').length; i++) {
				if(form.select('input')[i].type != 'hidden') {
					form.select('input')[i].focus();
					break;
				}
			}
		}
	},

	showModal: function() {
		$('myModal').show();

		Event.observe(window, 'resize', this.position);
		Event.observe($('pageOverlay'), 'click', this.hideModal.bindAsEventListener(this));
		Event.observe($('myModal-close'), 'click', this.hideModal.bindAsEventListener(this));
	},

	hideModal: function() {
		new Effect.Fade('pageOverlay', {
			duration: 0.2,

			beforeStart: function() {
				$('myModal-loader').remove();
				$('myModal').remove();
			},

			afterFinish: function() {
				$('pageOverlay').remove();
			}
		});

		Utils.showSelectBoxes();
		Utils.flash({display: 'visible'});
	}
};

var MESSAGE_KO_INSCRIPTION_6 = 424;

var validForm = Class.create();

validForm.prototype = {
	initialize: function(init, settings) {
		this.form = $(init.form);
		this.request = (init.request != undefined) ? init.request : null;
		this.settings = Object.extend(settings || {});
		this.errorCount = 0;

		var bind = this;
		var countRegex = new RegExp('count', 'g');
		var matchRegex = new RegExp('match', 'g');
		var radioRegex = new RegExp('radio', 'g');

		$(this.form).getElements().each(function(e) {
			bind.reset(e);

			if(e.className.match(countRegex)) {
				bind.check(e, 'count');
			}
			else if(e.className.match(matchRegex)) {
				bind.check(e, 'match');
			}
			else if(e.className == 'email-field') {
				bind.check(e, 'email');
			}
			else if(e.className.match(radioRegex)) {
				bind.check(e, 'radio');
			}
			else if(e.className == 'select-field') {
				bind.check(e, 'select');
			}
			else if(e.className == 'numeric-field') {
				bind.check(e, 'numeric');
			}
			else if(e.className == 'checkbox-field') {
				bind.check(e, 'checkbox');
			}
		});

		if(this.errorCount != 0) {
			return false;
		}

		if(this.request != null) {
			$(this.form).down('.ajaxResult').innerHTML = '';

			/*
				Chargement plugin freeNicks
			*/
			if($('getFreeNicks') != undefined) {
				new freeNicks(this.request, true);
			}

			/*
				Traitement AJAX
			*/
			this.sendForm();
		}
		else {
			/*
				Traitement simple
			*/
			this.afterSending();
		}
	},

	check: function(elm, type) {
		var error = true;

		switch(type) {
			case 'count':
				/*
					Pour sélectionner un nombre de caractère(s) obligatoire(s),
					aposer la class count-field-x sur le champ (où x caut un chiffre)
				*/
        
        var regex = new RegExp('count-field-', 'g');
        var split = elm.className.split(regex);
				if(elm.value.length >= split[1]) {
					error = false;
				}

				break;

			case 'match':
				/*
					Pour comparer deux champs d'un même formulaire entre eux,
					aposer la class match-field-x sur le champ (où x représente l'id du champ initial) sur le champ à comparer,
				*/
        var regex = new RegExp('match-field-', 'g');
        var split = elm.className.split(regex);
				if($(split[1]).value == elm.value && elm.value.length > 0) {
					error = false;
				}

				break;

			case 'email':
				/*
					Pour confirmer une adresse e-mail, aposer la class email-field sur le champ.
					La regex ci-dessous provient du site http://www.douglaskarr.com.
				*/
				var email = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
        
				if(email.test(elm.value)) {
					error = false;
				}
        
        /** 
          The value is must be effectively put in the html field for the check state.
          Otherwise the $(split[2]).value at line 790 will be empty.
          */
        $(elm.id).value = elm.value;

				break;

				/*
					Pour vérifier qu'au moins une option d'une liste de champ radio a été selectionnée,
					aposer la class radio-field-x (où x représente son name). Ne mettre ce champ que sur la première radio de la liste.
				*/
			case 'radio':
				var radio = $(this.form).getInputs('radio');
				var i = 0;

        var regex = new RegExp('radio-field-', 'g');
        var split = elm.className.split(regex);
				for(var x = 0; x < radio.length; x++) {
					if(radio[x].name == split[1]) {
						if(i == 0) {
							var firstRadio = radio[x];
						}

						if(radio[x].checked == true) {
							error = false;
						}
						else {
							Event.observe(radio[x], 'focus', function(e) {
								if($(firstRadio.id + '-error') != undefined) {
									$(firstRadio.id + '-error').style.display = 'none';
								}
							});
						}

						i++;
					}
				}

				break;

				/*
					Pour vérifier qu'au moins une option d'un champ select a été selectionnée,
					aposer la class select-field sur celui-ci.
				*/
			case 'select':
				if($(elm).options[$(elm).selectedIndex].value != '') {
					error = false;
				}

				break;

				/*
					Pour vérifier si la valeur d'un champ est numérique,
					aposer la class numeric-field sur celui-ci.
				*/
			case 'numeric':
				if(!isNan($(elm).value)) {
					error = false;
				}

				break;

				/*
					Pour vérifier si une checkbox a bien été cochée,
					aposer la class checkbox-field sur celle-ci.
				*/
			case 'checkbox':
				if($(elm).checked == true) {
					error = false;
				}

				break;

			default:
				break;
		}

		this.style({
			input: elm,
			error: error
		});
	},

	style: function(elm) {
		var input = $(elm.input);
		var error = elm.error;
		var idError = $(input).id + '-error';

		if(error == false) {
			if($(input).type == 'text' || $(input).type == 'password') {
				$(input).addClassName('validFormOK');
			}

			if($(idError)) {
				$(idError).style.display = 'none';
			}
		}
		else {
			this.errorCount += 1;

			if($(input).type == 'text' || $(input).type == 'password') {
				$(input).addClassName('validFormKO');
			}

			if($(idError) == undefined) {
				var div = document.createElement('div');
				div.setAttribute('id', idError);

				$H(this.settings).each(function(e) {
					if(input.id == e.key) {
						div.innerHTML = e.value;
						throw $break;
					}
				});

				$(input).parentNode.appendChild(div);

				$(idError).style.display = 'none';
				$(idError).className = 'validFormFieldTextKO';

				new Effect.toggle(idError, 'appear');
			}
			else {
				$(idError).style.display = 'none';
				new Effect.toggle(idError, 'appear');
			}
		}

		Event.observe($(input), 'focus', function(e) {
			this.reset(input);

			if($(idError) != undefined) {
				$(idError).style.display = 'none';
			}
		}.bind(this));
	},

	reset: function(elm) {
		if(elm != undefined && $(elm) != undefined) {
			$(elm).removeClassName('validFormOK');
			$(elm).removeClassName('validFormKO');
		}
	},

	sendForm: function(elm) {
		var bind = this;
		var ajaxResult = $(this.form).getElementsByClassName('ajaxResult')[0];
		var submitForm = $(this.form).getElementsByClassName('submitForm')[0];

		var options = {
			method: 'post',
			postBody: $(this.form).serialize(),

			onCreate: function() {
				$(submitForm).style.display = 'none';

				if($(ajaxResult).innerHTML != '') {
					$(ajaxResult).innerHTML = '';
				}

				var div = document.createElement('div');
				div.setAttribute('id', 'ajaxLoading');
				$(bind.form).up(1).appendChild(div);
			},

			onComplete: function(obj) {
				/*
					Chargement des plugins selon l'id du message retourné
				*/
				if(obj.responseJSON.idMessage == MESSAGE_KO_INSCRIPTION_6) {
					freeNicks.prototype.initialize(bind.request, false);
				}

				/*
					Gestion erreur / ok
				*/
				if(obj.responseJSON.idMessage < 300) {
					$(ajaxResult).addClassName('validFormAjaxOK');

					if(obj.responseJSON.message == null) {
						bind.afterSending(obj);
					}
					else {
						$(ajaxResult).innerHTML = obj.responseJSON.message;
					}
				}
				else {
					$(ajaxResult).addClassName('validFormAjaxKO');
					$(ajaxResult).innerHTML = obj.responseJSON.message;

					if($(submitForm).style.display == 'none') {
						$(submitForm).style.display = 'block';
					}

					$(bind.form).getInputs().each(function(e) {
						if(e.type != 'image' && e.type != 'submit') {
							bind.reset(e);
						}
					});
				}

				Event.observe(bind.form, 'click', function() {
					$(bind.form).stopObserving('click');
					$(ajaxResult).removeClassName('validFormAjaxKO');
					$(ajaxResult).removeClassName('validFormAjaxOK');
					$(ajaxResult).innerHTML = '';
				});
			},

			onSuccess: function() {
				if($('ajaxLoading') != undefined) {
					$('ajaxLoading').remove();
				}
			},

			asynchronous: true,
			encoding: 'utf-8'
		};
    
		new Ajax.Request(this.request, options);
	},

	/*
		Redirection / envoie du formulaire / requête ajax supplémentaire sans rechargement
		$('myModal').fire('modal:fire')
	*/
	afterSending: function(obj) {
		if($('myModal') != undefined) {
			$('myModal').fire('modal:fire');
    }
   
		if($('myModal') != undefined && document.modalRedirection == false) {
			modal.prototype.hideModal();
		}
		else {
			var url = (obj.responseJSON.url != undefined) ? obj.responseJSON.url : document.location.href;
            var regex = new RegExp('#', 'g');
            document.location = url.split(regex)[0];
		}
	}
};

var freeNicks = Class.create();

freeNicks.prototype = {
	initialize: function(request, reinit) {
		if($('getFreeNicks') == undefined) return null;
		this.request = (request && request != null) ? request : null;
		(reinit && reinit == true) ? this.hide() : this.show();
	},

	hide: function() {
		$('getFreeNicks').hide();
		$('getFreeNicks').innerHTML = '';
    $$('#modalNicks span')[0].hide();
  },

	show: function() {
		var bind = this;

		new Ajax.Request(this.request + '?action=getFreeNicks&pseudo=' + $('myInsc_login').value, {
			onComplete: function(obj) {
				validForm.prototype.reset('myInsc_login');

				$('getFreeNicks').style.display = 'block';
				$('modalNicks').style.display = 'block';
				$$('#modalNicks span')[0].style.display = 'block';

				var nicks = obj.responseText.evalJSON();
				var nbrFreeNicks = nicks.length - 1;
				var li = a = text = '';

				for(var i in nicks) {
					if(typeof nicks[i] == 'string') {
						li = document.createElement('li');
						li.id = 'nicks-' + i;

						if(nbrFreeNicks == i) {
							li.className = 'last';
						}

						$('getFreeNicks').appendChild(li);

						a = document.createElement('a');
						text = document.createTextNode(nicks[i]);
						a.appendChild(text);
						li.appendChild(a);

						Event.observe($(li), 'click', function() {
							var form = $(li).up('form', 0);
							$(form).getElementsByClassName('ajaxResult')[0].innerHTML = '';
							$('myInsc_login').value = this.getElementsByTagName('a')[0].innerHTML;

							bind.effectsOn();
							$(form).getElementsByClassName('submitForm')[0].focus();
						});
					}
				}

				if($('myModal')) {
					Event.observe($('myInsc_login'), 'keydown', function() {
						$('modalNicks').hide();
						$('myInsc_login').stopObserving();
					});
				}

				Event.observe($('myInsc_login'), 'focus', function() {
					($('modalNicks').style.display != 'none') ? bind.effectsOn() : bind.effectsOff();
				});

				$('modalNicks').style.display = 'none';
				bind.effectsOn();
			}
		});
	},

	effectsOn: function() {
		Effect.toggle('modalNicks', 'blind', {
			duration: 0.3
		});
	},

	effectsOff: function() {
		setTimeout("Effect.toggle('modalNicks', 'blind', { duration: 0.3, afterFinish: this.hide();});", 300);
	}
};

function setCookie(url, domain, redirection) {
    date = new Date;
    date.setMonth(date.getMonth() + 24);
	document.cookie = "countryURL=" + escape(url) + "; expires=" + date.toGMTString() + "; path=/; domain=" + domain;

	if(redirection) {
        document.location.href = url;
    }
};


var mouseEnterLeave = function(e) {
    var rel = e.relatedTarget, cur = e.currentTarget;
    if (rel && rel.nodeType == 3) {
        rel = rel.parentNode;
    }
    if(
        // Outside window
        rel == undefined ||
        // Firefox/other XUL app chrome
        (rel.tagName && rel.tagName.match(/^xul\:/i)) ||
        // Some external element
        (rel && rel != cur && rel.descendantOf && !rel.descendantOf(cur))
    ) {
        e.currentTarget.fire('mouse:' + this, e);
        return;
    }
};

var DropMenu = Class.create();

DropMenu.prototype = {
	initialize: function(id) {
		if(id == undefined || !$(id)) return;

		this.elm = $(id);
		this.opened = false;
		this.trigger = $$('#' + id + ' .dropMenu-title')[0];
		this.panel = $$('#' + id + ' .dropMenu-panel')[0];

		Event.observe(this.trigger, 'click', this.open.bindAsEventListener(this));
		Event.observe(this.trigger, 'click', this.unfocus.bindAsEventListener(this));
    Event.observe(this.elm, 'mouseout', mouseEnterLeave.bind('leave'));
    Event.observe(this.elm, !!Prototype.Browser.IE ? 'mouseleave' : 'mouse:leave', this.hide.bindAsEventListener(this));
	},

	unfocus: function(e) {
		Event.element(e).blur();
	},

	open: function(e) {
		if(this.closeTempo) {
			window.clearTimeout(this.closeTempo);
		}

		if(this.opened && e.type == 'click') {
			this.hide(e);
			return;
		}

		this.panel.addClassName('dropMenu-view');
		this.trigger.addClassName('hover');
		this.opened = true;
	},

	hide: function() {
		this.opened = false;

		this.closeTempo = setTimeout(function() {
			this.panel.removeClassName('dropMenu-view');
			this.trigger.removeClassName('hover');
		}.bind(this), 0);
	}
}

function menuHeader(elm) {
	if (elm == undefined || !$(elm.idMenu) || !elm.className || $$('.'+elm.className).length == 0) return;
	var idMenu = elm.idMenu;
	var className = elm.className;
	var trigger = (elm.trigger == undefined) ? 'triggerTopmenu': elm.trigger;
	var ie6 = (typeof document.body.style.maxHeight == 'undefined') ? true: false;
	var sidebar = ($('sidebar')) ? $('sidebar') : ($('internalSidebar')) ? $('internalSidebar') : false;
	$A($(idMenu).getElementsByClassName(className)).each(function(link) {
		if(link.next()){
			var event = null;
			var panel = link.next();
			var listing = panel.up();
			var on = function(e) {
				panel.className = 'wrapperTopmenuOn';
				if (ie6 && $('searchOptions') != undefined) $('searchOptions').hide();
			};
			var off = function(e) {
				if (ie6 && $('searchOptions') != undefined) $('searchOptions').show();
				panel.className = 'wrapperTopmenuOff';
			};
			Event.observe(listing, 'mouseover', on.bindAsEventListener(this));
			Event.observe(listing, 'mouseout', off.bindAsEventListener(this));
		}
	})
};

BOM.Utils.toggleMoreListItem = function(target) {
  if (target) {
    var togCtlElm, elemsParent;
    
    if (target.hasClassName('togMoreCtl')) {
      togCtlElm = target;
    } else {
      togCtlElm = target.previous('.togMoreCtl');
    }
    
    if (togCtlElm.siblings().length < 1) {
      elemsParent = togCtlElm.up(1);
    } else {
      elemsParent = togCtlElm.up(0);
    }
    
    var elems = elemsParent.select('.togMore');
    elems.each(function(e) {
      e.toggleClassName('h');
    });
    var text = togCtlElm.innerHTML;
    togCtlElm.update(togCtlElm.readAttribute('tog'));
    togCtlElm.setAttribute('tog', text);
  }
  return false;
};

/**
 * get the textContent of an HTML element
 * @param {Object} elm the HTML Element
 * @returns string
 * @type String
 */

BOM.Utils.getTextContent = function(elm) {
  if (typeof elm.textContent != "undefined") {
    return elm.textContent;
  }
  return elm.innerText;
};

// Init the searchForms reset text field
document.observe("dom:loaded", function(){
	var oTextField = $('searchText');
	var oForm = $('searchForm');
	if ((oTextField != undefined) && (oForm != undefined)){
		oTextField.onclick = function (e){
		 	this.value = "";
		}
	}
	var oPrintBtn = $('printBtn');
	if (oPrintBtn){
		oPrintBtn.onclick = function(e){
			BOM.Utils.togglePrintPreview(e);
			window.print();
		}
	}
  
  $$('.togMoreCtl').each(function(e) {
    e.observe('click', function() {BOM.Utils.toggleMoreListItem(this);});
  });
});
	
/**
 * Decodes url in title on mouseover then passes it to href attr.
 * @param {String} sUrl Encoded in base64 url
 * @returns void
 */
BOM.Utils.decodeLive = function(sUrl, elm){
  sUrl = BOM.Utils.decode(sUrl);
  elm.href = sUrl;
  elm.removeAttribute('onmouseover');
};
BOM.Utils.loadScript = function(urlBase64, callback){
  var t = new Date();
  
  BOM.Utils.addScript('script'+t.getTime(),BOM.Utils.decode(urlBase64),callback);
  /* var script = new Element('script', { type: 'text/javascript', src: BOM.Utils.decode(urlBase64),async:false});
  script.observe('load',function(){
    if(callback) callback();
  })
  $$('head')[0].appendChild(script); */

};
/**
 * Allows to display layer for optimized large ranges pagination 
 * @param {element} clickable element
 * @returns void
 */
BOM.Utils.toggleNav = function(elt){
    if($(elt).up('.pager').select('.more')[0])
    {
      var pager = $(elt).up('.pager');
      pager.select('.more .picto')[0].toggleClassName('up');
      // Prototype fix
      // toggle() to 'show' does not add display value so CSS 'none' value applied
      pager.select('.layerArrow')[0].toggleClassName('h');
      pager.select('.layer')[0].toggleClassName('h');
    }
};

/*
 * Parse price array
 **/
document.observe("dom:loaded", function() {
  
  if(document.getElementById('picFullDesc') == 'undefined'){
    BOM.Utils.loadPriceArray();
  }
  
});

BOM.Utils.loadPriceArray = function(callback){

  var priceMarkup = document.getElementsByClassName('shop_s_ajax');
  
  if($A(priceMarkup).length > 0){
    $A(priceMarkup).each(function(pa){

      var id = pa.attributes['id'].value;
      var url = pa.attributes['data-url'].value;
      var params = pa.attributes['data-params'].value;

      if(id && url) {
        new Ajax.Request(BOM.Utils.decode(url),
        {
            method:'post',
            parameters: params,
            onSuccess: function(transport){
                var response = transport.responseText || '';

                pa.innerHTML = response;

                if(response != ''&&  pa.hasClassName('ajaxLoader')){
                    pa.removeClassName('ajaxLoader');
                    pa.removeClassName('shop_s_ajax');
                }
                else if (response == ''){
                    $('PA_').removeClassName('ajaxLoader');
                    $('PA_').removeClassName('shop_s_ajax');
                }

                if(callback){
                  callback();
                }
            }
        });
      }
    });
  }
  else if(callback){
    callback();
  }
};

function resizeIframe(sizeClass){
  $$('.iframeSocial')[0].writeAttribute('class', sizeClass).addClassName('iframeSocial');
   modal.prototype.position();
}

function callbackIframe(action){
  switch(action) {
    case 'closeIframe': {
        doHideModal();        
        break;
    }
    case 'closeGuestCreation': {
        doHideModal();
        break;
    }
  }
  if($('commentForm') != 'undefined' && commentsLoader != 'undefined' && "" != $('commentaire').value){
    membreIdentifie = 1;
    commentsLoader.prototype.postComment($('commentForm'), $('commentForm').readAttribute('action')); 
  }
}
BOM.Utils.socialReloadPage = true;

function doHideModal(){
  modal.prototype.hideModal();
  if(BOM.Utils.socialReloadPage){
    top.location.reload();
  }  
}

function customDomReady(callback){
  if(Prototype.Browser.IE){
    Event.observe(window, 'load', function(){callback();});
  }
  else {
    document.observe('dom:loaded', function(){callback();});
  }
}