var Prototype={Version:"1.6.0.1",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*$/,emptyFunction:function(){},K:function(x){return x;}};if(Prototype.Browser.MobileSafari){Prototype.BrowserFeatures.SpecificElementExtensions=false;}var Class={create:function(){var parent=null,properties=$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 ancestor[m].apply(this,arguments);};})(property).wrap(method),{valueOf:function(){return method;},toString:function(){return method.toString();}});}this.prototype[property]=value;}return this;}};var Abstract={};Object.extend=function(destination,source){for(var property in source){destination[property]=source[property];}return destination;};Object.extend(Object,{inspect:function(object){try{if(Object.isUndefined(object)){return"undefined";}if(object===null){return"null";}return object.inspect?object.inspect():object.toString();}catch(e){if(e instanceof RangeError){return"...";}throw e;}},toJSON:function(object){var type=typeof object;switch(type){case"undefined":case"function":case"unknown":return ;case"boolean":return object.toString();}if(object===null){return"null";}if(object.toJSON){return object.toJSON();}if(Object.isElement(object)){return ;}var results=[];for(var property in object){var value=Object.toJSON(object[property]);if(!Object.isUndefined(value)){results.push(property.toJSON()+": "+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&&Object.isUndefined(arguments[0])){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 result="",source=this,match;replacement=arguments.callee.prepareReplacement(replacement);while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source="";}}return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0){return match[0];}return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return String(this);},truncate:function(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?"...":truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,"").replace(/\s+$/,"");},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,"");},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,"img"),"");},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,"img");var matchOne=new RegExp(Prototype.ScriptFragment,"im");return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||["",""])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script);});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element("div");div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$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 this.gsub(/::/,"/").gsub(/([A-Z]+)([A-Z][a-z])/,"#{1}_#{2}").gsub(/([a-z\d])([A-Z])/,"#{1}_#{2}").gsub(/-/,"_").toLowerCase();},dasherize:function(){return this.gsub(/_/,"-");},inspect:function(useDoubleQuotes){var escapedString=this.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:"\\u00"+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes){return'"'+escapedString.replace(/"/g,'\\"')+'"';}return"'"+escapedString.replace(/'/g,"\\'")+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,"#{1}");},isJSON:function(){var str=this;if(str.blank()){return false;}str=this.replace(/\\./g,"@").replace(/"[^"\\\n\r]*"/g,"");return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},evalJSON:function(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON()){return eval("("+json+")");}}catch(e){}throw new SyntaxError("Badly formed JSON string: "+this.inspect());},include:function(pattern){return this.indexOf(pattern)>-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=="";},blank:function(){return/^\s*$/.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 $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number){slice.push(fillWith);}return slice;});},inject:function(memo,iterator,context){iterator=iterator.bind(context);this.each(function(value,index){memo=iterator(memo,value,index);});return memo;},invoke:function(method){var args=$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==null||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==null||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||0,results=new Array(length);while(length--){results[length]=iterable[length];}return results;}if(Prototype.Browser.WebKit){function $A(iterable){if(!iterable){return[];}if(!(Object.isFunction(iterable)&&iterable=="[object NodeList]")&&iterable.toArray){return iterable.toArray();}var length=iterable.length||0,results=new Array(length);while(length--){results[length]=iterable[length];}return results;}}Array.from=$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 values=$A(arguments);return this.select(function(value){return !values.include(value);});},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value))){array.push(value);}return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value;});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return"["+this.map(Object.inspect).join(", ")+"]";},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value)){results.push(value);}});return"["+results.join(", ")+"]";}});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 $H(object){return new Hash(object);}var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value)){return key;}return key+"="+encodeURIComponent(String.interpret(value));}return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck("key");},values:function(){return this.pluck("value");},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=="object"){if(Object.isArray(values)){return values.map(toQueryPair.curry(key)).join("&");}}return toQueryPair(key,values);}).join("&");},inspect:function(){return"#<Hash:{"+this.map(function(pair){return pair.map(Object.inspect).join(": ");}).join(", ")+"}>";},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}};})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$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 $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest();},function(){return new ActiveXObject("Msxml2.XMLHTTP");},function(){return new ActiveXObject("Microsoft.XMLHTTP");})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder)){this.responders.push(responder);}},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++;},onComplete:function(){Ajax.activeRequestCount--;}});Ajax.Base=Class.create({initialize:function(options){this.options={method:"post",asynchronous:true,contentType:"application/x-www-form-urlencoded",encoding:"UTF-8",parameters:"",evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters)){this.options.parameters=this.options.parameters.toQueryParams();}else{if(Object.isHash(this.options.parameters)){this.options.parameters=this.options.parameters.toObject();}}}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var 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element;};}else{if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==="")?"":(value<0.00001)?0:value;if(value==1){if(element.tagName=="IMG"&&element.width){element.width++;element.width--;}else{try{var n=document.createTextNode(" ");element.appendChild(n);element.removeChild(n);}catch(e){}}}return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body){if(Element.getStyle(element,"position")=="absolute"){break;}}element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}}}}if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(element,content){element=$(element);if(content&&content.toElement){content=content.toElement();}if(Object.isElement(content)){return element.update().insert(content);}content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName in Element._insertionTranslations.tags){$A(element.childNodes).each(function(node){element.removeChild(node);});Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node);});}else{element.innerHTML=content.stripScripts();}content.evalScripts.bind(content).defer();return element;};}if(document.createElement("div").outerHTML){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement){content=content.toElement();}if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element;}content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling){fragments.each(function(node){parent.insertBefore(node,nextSibling);});}else{fragments.each(function(node){parent.appendChild(node);});}}else{element.outerHTML=content.stripScripts();}content.evalScripts.bind(content).defer();return element;};}Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element("div"),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild;});}else{div.innerHTML=html;}return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(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 window[klass];}if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);}if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass)){continue;}copy(T[tag],klass.prototype);}}Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh){Element.extend.refresh();}Element.cache={};};document.viewport={getDimensions:function(){var dimensions={};var B=Prototype.Browser;$w("width height").each(function(d){var D=d.capitalize();dimensions[d]=(B.WebKit&&!document.evaluate)?self["inner"+D]:(B.Opera)?document.body["client"+D]:document.documentElement["client"+D];});return dimensions;},getWidth:function(){return this.getDimensions().width;},getHeight:function(){return this.getDimensions().height;},getScrollOffsets:function(){return 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();},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath){return false;}var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty"))){return false;}if((/(\[[\w-]*?:|:checked)/).test(this.expression)){return false;}return true;},compileMatcher:function(){if(this.shouldUseXPath()){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 h.unique(n);\n}");eval(this.matcher.join("\n"));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return ;}this.matcher=[".//*"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],"");break;}}}this.xpath=this.matcher.join("");Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;if(this.xpath){return document._getElementsByXPath(this.xpath,root);}return this.matcher(root);},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],"");}else{return this.findElements(document).include(element);}}}}var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:"/following-sibling::*",tagName:function(m){if(m[1]=="*"){return"";}return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h){return"";}if(Object.isFunction(h)){return h(m);}return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]","empty":"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]","checked":"[@checked]","disabled":"[@disabled]","enabled":"[not(@disabled)]","not":function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],"");break;}}}return"[not("+exclusion.join(" and ")+")]";},"nth-child":function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},"nth-last-child":function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},"nth-of-type":function(m){return Selector.xpath.pseudos.nth("position() ",m);},"nth-last-of-type":function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},"first-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-of-type"](m);},"last-of-type":function(m){m[6]="1";return Selector.xpath.pseudos["nth-last-of-type"](m);},"only-of-type":function(m){var p=Selector.xpath.pseudos;return p["first-of-type"](m)+p["last-of-type"](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=="even"){formula="2n+0";}if(formula=="odd"){formula="2n+1";}if(mm=formula.match(/^(\d+)$/)){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,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){var uTagName=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()===uTagName){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 $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0){memo.push(i);}return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0){return[];}if(formula=="even"){formula="2n+0";}if(formula=="odd"){formula="2n+1";}var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._counted){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++){if(node.nodeIndex==formula){results.push(node);}}}else{if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-"){m[1]=-1;}var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++){if(node.nodeIndex==indices[j]){results.push(node);}}}}}h.unmark(nodes);h.unmark(indexed);return results;},"empty":function(nodes,value,root){for(var 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 nv.endsWith(v);},"*=":function(nv,v){return nv.include(v);},"~=":function(nv,v){return(" "+nv+" ").include(" "+v+" ");},"|=":function(nv,v){return("-"+nv.toUpperCase()+"-").include("-"+v.toUpperCase()+"-");}},matchElements:function(elements,expression){var matches=new Selector(expression).findElements(),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++){if(element._counted){results.push(element);}}h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}return Selector.matchElements(elements,expression||"*")[index||0];},findChildElements:function(element,expressions){var exprs=expressions.join(",");expressions=[];exprs.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Selector.handlers.concat=function(a,b){for(var i=0,node;node=b[i];i++){if(node.tagName!=="!"){a.push(node);}}return a;};}function $$(){return Selector.findChildElements(document,$A(arguments));}var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!="object"){options={hash:!!options};}else{if(Object.isUndefined(options.hash)){options.hash=true;}}var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&(element.type!="submit"||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key])){result[key]=[result[key]];}result[key].push(value);}else{result[key]=value;}}}return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName("*")).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()]){elements.push(Element.extend(child));}return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName("input");if(!typeName&&!name){return $A(inputs).map(Element.extend);}for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name)){continue;}matchingInputs.push(Element.extend(input));}return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke("disable");return form;},enable:function(form){form=$(form);Form.getElements(form).invoke("enable");return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return"hidden"!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute("tabIndex")&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex;}).first();return firstByIndex?firstByIndex:elements.find(function(element){return["input","select","textarea"].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute("action")||"";if(action.blank()){action=window.location.href;}options.parameters=form.serialize(true);if(params){if(Object.isString(params)){params=params.toQueryParams();}Object.extend(options.parameters,params);}if(form.hasAttribute("method")&&!options.method){options.method=form.method;}return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}return"";},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value="";return element;},present:function(element){return $(element).value!="";},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(element.type))){element.select();}}catch(e){}return element;},disable:function(element){element=$(element);element.blur();element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value)){return element.checked?element.value:null;}else{element.checked=!!value;}},textarea:function(element,value){if(Object.isUndefined(value)){return element.value;}else{element.value=value;}},select:function(element,index){if(Object.isUndefined(index)){return this[element.type=="select-one"?"selectOne":"selectMany"](element);}else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];value=this.optionValue(opt);if(single){if(value==index){opt.selected=true;return ;}}else{opt.selected=index.include(value);}}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length){return null;}for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected){values.push(this.optionValue(opt));}}return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute("value")?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks();}else{this.registerCallback(this.element);}},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case"checkbox":case"radio":Event.observe(element,"click",this.onElementEvent.bind(this));break;default:Event.observe(element,"change",this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});if(!window.Event){var Event={};}Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case"mouseover":element=event.fromElement;break;case"mouseout":element=event.toElement;break;default:return null;}return Element.extend(element);}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code];};}else{if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}}return{isLeftClick:function(event){return isButton(event,0);},isMiddleClick:function(event){return isButton(event,1);},isRightClick:function(event){return isButton(event,2);},element:function(event){var node=Event.extend(event).target;return Element.extend(node.nodeType==Node.TEXT_NODE?node.parentNode:node);},findElement:function(event,expression){var element=Event.element(event);if(!expression){return element;}var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);},pointer:function(event){return{x:event.pageX||(event.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)),y:event.pageY||(event.clientY+(document.documentElement.scrollTop||document.body.scrollTop))};},pointerX:function(event){return Event.pointer(event).x;},pointerY:function(event){return Event.pointer(event).y;},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}};})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true;},preventDefault:function(){this.returnValue=false;},inspect:function(){return"[object Event]";}});return function(event){if(!event){return false;}if(event._extendedByPrototype){return event;}event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents").__proto__;Object.extend(Event.prototype,methods);return Prototype.K;}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._eventID){return element._eventID;}arguments.callee.id=arguments.callee.id||1;return element._eventID=++arguments.callee.id;}function getDOMEventName(eventName){if(eventName&&eventName.include(":")){return"dataavailable";}return eventName;}function getCacheForID(id){return cache[id]=cache[id]||{};}function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[];}function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler)){return false;}var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName)){return false;}Event.extend(event);handler.call(element,event);};wrapper.handler=handler;c.push(wrapper);return wrapper;}function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler;});}function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName]){return false;}c[eventName]=c[eventName].without(findWrapper(id,eventName,handler));}function destroyCache(){for(var id in cache){for(var eventName in cache[id]){cache[id][eventName]=null;}}}if(window.attachEvent){window.attachEvent("onunload",destroyCache);}return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper){return element;}if(element.addEventListener){element.addEventListener(name,wrapper,false);}else{element.attachEvent("on"+name,wrapper);}return element;},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler);});return element;}else{if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName);});return element;}}var wrapper=findWrapper(id,eventName,handler);if(!wrapper){return element;}if(element.removeEventListener){element.removeEventListener(name,wrapper,false);}else{element.detachEvent("on"+name,wrapper);}destroyWrapper(id,eventName,handler);return element;},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent){element=document.documentElement;}var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true);}else{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.extend(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(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded){return ;}if(timer){window.clearInterval(timer);}document.fire("dom:loaded");document.loaded=true;}if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState)){fireContentLoadedEvent();}},0);Event.observe(window,"load",fireContentLoadedEvent);}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false);}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return 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+" ";for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=" "+child.className+" ")&&(cn.include(className)||(classNames&&classNames.all(function(name){return !name.toString().blank()&&cn.include(" "+name+" ");})))){elements.push(Element.extend(child));}}return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);}Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd)){return ;}this.set($A(this).concat(classNameToAdd).join(" "));},remove:function(classNameToRemove){if(!this.include(classNameToRemove)){return ;}this.set($A(this).without(classNameToRemove).join(" "));},toString:function(){return $A(this).join(" ");}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();iOverRideIE_WindowWidth=440;iOverRideIE_WindowHeight=480;iOverRideNS_WindowWidth=460;iOverRideNS_WindowHeight=530;function launchKanaRealtime(strReferringURL,strKanaRealtimeURL,strFormPage,strFormType,strFormTitle,strCustomFields,strCaseID,strRequestedChannel,iWindowWidth,iWindowHeight){if(launchKanaRealtime.arguments.length<1){strReferringURL="";}if(launchKanaRealtime.arguments.length<2){strKanaRealtimeURL="";}if(launchKanaRealtime.arguments.length<3){strFormPage="";}if(launchKanaRealtime.arguments.length<4){strFormType="";}if(launchKanaRealtime.arguments.length<5){strFormTitle="";}if(launchKanaRealtime.arguments.length<6){strCustomFields="";}if(launchKanaRealtime.arguments.length<7){strCaseID="";}if(launchKanaRealtime.arguments.length<8){strRequestedChannel="";}if(launchKanaRealtime.arguments.length<9){iWindowWidth=0;iWindowHeight=0;}var strURL=getFullKanaRealtimeURL(strReferringURL,strKanaRealtimeURL,strFormPage,strFormType,strFormTitle,strCustomFields,strCaseID,strRequestedChannel);var strWindowName=getNewWindowName();var strWindowFeatures=getBrowserWindowFeatures(iWindowWidth,iWindowHeight);window.open(strURL,strWindowName,strWindowFeatures,true);return ;}function getFullKanaRealtimeURL(strReferringURL,strKanaRealtimeURL,strFormPage,strFormType,strFormTitle,strCustomFields,strCaseID,strRequestedChannel){if(strKanaRealtimeURL==""){strKanaRealtimeURL="KanaRealtime/KanaRealtime.html";}if(strRequestedChannel==""){strRequestedChannel="IMAIL";}if(strFormPage==""){strFormPage="AskFirstQuestionForm.html";}var strURL=strKanaRealtimeURL+"?_REQUESTED-CHANNEL_="+escape(strRequestedChannel);if(strCaseID!=""){strURL+="&_CASE-ID_="+escape(strCaseID);}if(strFormPage!=""){strURL+="&IMAIL_FORMPAGE="+escape(strFormPage);}if(strFormType!=""){strURL+="&IMAIL_FORMTYPE="+escape(strFormType);}if(strFormTitle!=""){strURL+="&IMAIL_FORMTITLE="+escape(strFormTitle);}if(strReferringURL!=""){strURL+="&IMAIL_REFERRINGURL="+escape(strReferringURL);}strURL+="&IMAIL_DAYOFWEEK="+escape(getDayOfWeek());if(strCustomFields!=""){strURL+=getEscapedCustomFields(strCustomFields);}return(strURL);}function getNewWindowName(){var theDate=new Date();var strWindowName="KanaRealtime_"+theDate.getTime();return(strWindowName);}function getBrowserWindowFeatures(iRequestedWindowWidth,iRequestedWindowHeight){var iScreenWidth=0;var iScreenHeight=0;var iWindowWidth=0;var iWindowHeight=0;var iWindowLeft=0;var iWindowTop=0;if(parseFloat(navigator.appVersion)>=4){iScreenWidth=screen.width;iScreenHeight=screen.height;}else{iScreenWidth=640;iScreenHeight=480;}if((iRequestedWindowWidth!=0)&&(iRequestedWindowHeight!=0)){iWindowWidth=iRequestedWindowWidth;iWindowHeight=iRequestedWindowHeight;}else{if(navigator.userAgent.toLowerCase().indexOf("msie")!=-1){if((iOverRideIE_WindowWidth!=0)&&(iOverRideIE_WindowHeight!=0)){iWindowWidth=iOverRideIE_WindowWidth;iWindowHeight=iOverRideIE_WindowHeight;}else{iWindowWidth=440;iWindowHeight=465;}}else{if((iOverRideNS_WindowWidth!=0)&&(iOverRideNS_WindowHeight!=0)){iWindowWidth=iOverRideIE_WindowWidth;iWindowHeight=iOverRideIE_WindowHeight;}else{iWindowWidth=460;iWindowHeight=511;}}}iWindowLeft=Math.round((iScreenWidth-iWindowWidth)/2);iWindowTop=Math.round((iScreenHeight-iWindowHeight)/2);var strWindowFeatures="WIDTH="+iWindowWidth+",HEIGHT="+iWindowHeight+",LEFT="+iWindowLeft+",TOP="+iWindowTop+",MENUBAR=NO,STATUS=YES,RESIZABLE=NO";return(strWindowFeatures);}function getDayOfWeek(){var theDate=new Date();var iDayOfWeek=theDate.getDay();var strDayOfWeek;if(iDayOfWeek==0){strDayOfWeek="Sunday";}else{if(iDayOfWeek==1){strDayOfWeek="Monday";}else{if(iDayOfWeek==2){strDayOfWeek="Tuesday";}else{if(iDayOfWeek==3){strDayOfWeek="Wednesday";}else{if(iDayOfWeek==4){strDayOfWeek="Thursday";}else{if(iDayOfWeek==5){strDayOfWeek="Friday";}else{if(iDayOfWeek==6){strDayOfWeek="Saturday";}}}}}}}return(strDayOfWeek);}function getEscapedCustomFields(strCustomFields){var strEscapedCustomFields="";var aFields;var aFieldParts;var strFieldName;var strFieldValue;aFields=strCustomFields.split("&");for(var i=0;i<aFields.length;i++){aFieldParts=aFields[i].split("=");strFieldName=aFieldParts[0];strFieldValue=aFieldParts[1];strEscapedCustomFields+="&"+escape(strFieldName)+"="+escape(strFieldValue);}return(strEscapedCustomFields);}function getQueryParameterValue(strQuery,strParameter){var strValue="";var strParamEquals="?"+strParameter+"=";var iParamStart=strQuery.indexOf(strParamEquals);if(iParamStart==-1){strParamEquals="&"+strParameter+"=";iParamStart=strQuery.indexOf(strParamEquals);}if(iParamStart!=-1){var iValueStart=iParamStart+strParamEquals.length;strValue=strQuery.substring(iValueStart,strQuery.length);var iNextParameter=strValue.indexOf("&");if(iNextParameter!=-1){strValue=strValue.substring(0,iNextParameter);}}strValue=unescape(strValue);return(strValue);}function getElementsByClassName(oElm,strTagName,strClassName){var arrElements=(strTagName=="*"&&oElm.all)?oElm.all:oElm.getElementsByTagName(strTagName);var arrReturnElements=new Array();strClassName=strClassName.replace(/\-/g,"\\-");var oRegExp=new RegExp("(^|\\s)"+strClassName+"(\\s|$)");var oElement;for(var i=0;i<arrElements.length;i++){oElement=arrElements[i];if(oRegExp.test(oElement.className)){arrReturnElements.push(oElement);}}return(arrReturnElements);}var YAHOO=window.YAHOO||{};YAHOO.namespace=function(ns){if(!ns||!ns.length){return null;}var levels=ns.split(".");var nsobj=YAHOO;for(var i=(levels[0]=="YAHOO")?1:0;i<levels.length;++i){nsobj[levels[i]]=nsobj[levels[i]]||{};nsobj=nsobj[levels[i]];}return nsobj;};YAHOO.log=function(sMsg,sCategory,sSource){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(sMsg,sCategory,sSource);}else{return false;}};YAHOO.extend=function(subclass,superclass){var f=function(){};f.prototype=superclass.prototype;subclass.prototype=new f();subclass.prototype.constructor=subclass;subclass.superclass=superclass.prototype;if(superclass.prototype.constructor==Object.prototype.constructor){superclass.prototype.constructor=superclass;}};YAHOO.namespace("util");YAHOO.namespace("widget");YAHOO.namespace("example");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=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(results,property){results[property]=css[property];return results;});if(!styles.opacity){styles.opacity=element.getOpacity();}return styles;};}Effect.Methods={morph:function(element,style){element=$(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($A(arguments)));};});}};if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library");}var Autocompleter={};Autocompleter.Base=Class.create({baseInitialize:function(element,update,options){element=$(element);this.element=element;this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;this.oldElementValue=this.element.value;if(this.setOptions){this.setOptions(options);}else{this.options=options||{};}this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(element,update){if(!update.style.position||update.style.position=="absolute"){update.style.position="absolute";Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});}Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15});};if(typeof (this.options.tokens)=="string"){this.options.tokens=new Array(this.options.tokens);}if(!this.options.tokens.include("\n")){this.options.tokens.push("\n");}this.observer=null;this.element.setAttribute("autocomplete","off");Element.hide(this.update);Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));Event.observe(this.element,"keydown",this.onKeyPress.bindAsEventListener(this));},show:function(){if(Element.getStyle(this.update,"display")=="none"){this.options.onShow(this.element,this.update);}if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,"position")=="absolute")){new Insertion.After(this.update,'<iframe id="'+this.update.id+'_iefix" '+'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" '+'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.update.id+"_iefix");}if(this.iefix){setTimeout(this.fixIEOverlapping.bind(this),50);}},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,"display")!="none"){this.options.onHide(this.element,this.update);}if(this.iefix){Element.hide(this.iefix);}},startIndicator:function(){if(this.options.indicator){Element.show(this.options.indicator);}},stopIndicator:function(){if(this.options.indicator){Element.hide(this.options.indicator);}},onKeyPress:function(event){if(this.active){switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return ;case Event.KEY_LEFT:case Event.KEY_RIGHT:return ;case Event.KEY_UP:this.markPrevious();this.render();Event.stop(event);return ;case Event.KEY_DOWN:this.markNext();this.render();Event.stop(event);return ;}}else{if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&event.keyCode==0)){return ;}}this.changed=true;this.hasFocus=true;if(this.observer){clearTimeout(this.observer);}this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(event){var element=Event.findElement(event,"LI");if(this.index!=element.autocompleteIndex){this.index=element.autocompleteIndex;this.render();}Event.stop(event);},onClick:function(event){var element=Event.findElement(event,"LI");this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++){this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"selected");}if(this.hasFocus){this.show();this.active=true;}}else{this.active=false;this.hide();}},markPrevious:function(){if(this.index>0){this.index--;}else{this.index=this.entryCount-1;}this.getEntry(this.index).scrollIntoView(true);},markNext:function(){if(this.index<this.entryCount-1){this.index++;}else{this.index=0;}this.getEntry(this.index).scrollIntoView(false);},getEntry:function(index){return this.update.firstChild.childNodes[index];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(selectedElement){if(this.options.updateElement){this.options.updateElement(selectedElement);return ;}var value="";if(this.options.select){var nodes=$(selectedElement).select("."+this.options.select)||[];if(nodes.length>0){value=Element.collectTextNodes(nodes[0],this.options.select);}}else{value=Element.collectTextNodesIgnoreClass(selectedElement,"informal");}var bounds=this.getTokenBounds();if(bounds[0]!=-1){var newValue=this.element.value.substr(0,bounds[0]);var whitespace=this.element.value.substr(bounds[0]).match(/^\s+/);if(whitespace){newValue+=whitespace[0];}this.element.value=newValue+value+this.element.value.substr(bounds[1]);}else{this.element.value=value;}this.oldElementValue=this.element.value;this.element.focus();if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,selectedElement);}},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i<this.entryCount;i++){var entry=this.getEntry(i);entry.autocompleteIndex=i;this.addObservers(entry);}}else{this.entryCount=0;}this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide();}else{this.render();}}},addObservers:function(element){Event.observe(element,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(element,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;this.tokenBounds=null;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices();}else{this.active=false;this.hide();}this.oldElementValue=this.element.value;},getToken:function(){var bounds=this.getTokenBounds();return this.element.value.substring(bounds[0],bounds[1]).strip();},getTokenBounds:function(){if(null!=this.tokenBounds){return this.tokenBounds;}var value=this.element.value;if(value.strip().empty()){return[-1,0];}var diff=arguments.callee.getFirstDifferencePos(value,this.oldElementValue);var offset=(diff==this.oldElementValue.length?1:0);var prevTokenPos=-1,nextTokenPos=value.length;var tp;for(var index=0,l=this.options.tokens.length;index<l;++index){tp=value.lastIndexOf(this.options.tokens[index],diff+offset-1);if(tp>prevTokenPos){prevTokenPos=tp;}tp=value.indexOf(this.options.tokens[index],diff+offset);if(-1!=tp&&tp<nextTokenPos){nextTokenPos=tp;}}return(this.tokenBounds=[prevTokenPos+1,nextTokenPos]);}});Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos=function(newS,oldS){var boundary=Math.min(newS.length,oldS.length);for(var index=0;index<boundary;++index){if(newS[index]!=oldS[index]){return index;}}return boundary;};Ajax.Autocompleter=Class.create(Autocompleter.Base,{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){this.startIndicator();var entry=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams;}new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create(Autocompleter.Base,{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i<instance.options.array.length&&ret.length<instance.options.choices;i++){var elem=instance.options.array[i];var foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase()):elem.indexOf(entry);while(foundPos!=-1){if(foundPos==0&&elem.length!=entry.length){ret.push("<li><strong>"+elem.substr(0,entry.length)+"</strong>"+elem.substr(entry.length)+"</li>");break;}else{if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("<li>"+elem.substr(0,foundPos)+"<strong>"+elem.substr(foundPos,entry.length)+"</strong>"+elem.substr(foundPos+entry.length)+"</li>");break;}}}foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}}if(partial.length){ret=ret.concat(partial.slice(0,instance.options.choices-ret.length));}return"<ul>"+ret.join("")+"</ul>";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);};Ajax.InPlaceEditor=Class.create({initialize:function(element,url,options){this.url=url;this.element=element=$(element);this.prepareOptions();this._controls={};arguments.callee.dealWithDeprecatedOptions(options);Object.extend(this.options,options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId="";}}if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);}if(!this.options.externalControl){this.options.externalControlOnly=false;}this._originalBackground=this.element.getStyle("background-color")||"transparent";this.element.title=this.options.clickToEditText;this._boundCancelHandler=this.handleFormCancellation.bind(this);this._boundComplete=(this.options.onComplete||Prototype.emptyFunction).bind(this);this._boundFailureHandler=this.handleAJAXFailure.bind(this);this._boundSubmitHandler=this.handleFormSubmission.bind(this);this._boundWrapperHandler=this.wrapUp.bind(this);this.registerListeners();},checkForEscapeOrReturn:function(e){if(!this._editing||e.ctrlKey||e.altKey||e.shiftKey){return ;}if(Event.KEY_ESC==e.keyCode){this.handleFormCancellation(e);}else{if(Event.KEY_RETURN==e.keyCode){this.handleFormSubmission(e);}}},createControl:function(mode,handler,extraClasses){var control=this.options[mode+"Control"];var text=this.options[mode+"Text"];if("button"==control){var btn=document.createElement("input");btn.type="submit";btn.value=text;btn.className="editor_"+mode+"_button";if("cancel"==mode){btn.onclick=this._boundCancelHandler;}this._form.appendChild(btn);this._controls[mode]=btn;}else{if("link"==control){var link=document.createElement("a");link.href="#";link.appendChild(document.createTextNode(text));link.onclick="cancel"==mode?this._boundCancelHandler:this._boundSubmitHandler;link.className="editor_"+mode+"_link";if(extraClasses){link.className+=" "+extraClasses;}this._form.appendChild(link);this._controls[mode]=link;}}},createEditField:function(){var text=(this.options.loadTextURL?this.options.loadingText:this.getText());var fld;if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){fld=document.createElement("input");fld.type="text";var size=this.options.size||this.options.cols||0;if(0<size){fld.size=size;}}else{fld=document.createElement("textarea");fld.rows=(1>=this.options.rows?this.options.autoRows:this.options.rows);fld.cols=this.options.cols||40;}fld.name=this.options.paramName;fld.value=text;fld.className="editor_field";if(this.options.submitOnBlur){fld.onblur=this._boundSubmitHandler;}this._controls.editor=fld;if(this.options.loadTextURL){this.loadExternalText();}this._form.appendChild(this._controls.editor);},createForm:function(){var ipe=this;function addText(mode,condition){var text=ipe.options["text"+mode+"Controls"];if(!text||condition===false){return ;}ipe._form.appendChild(document.createTextNode(text));}this._form=$(document.createElement("form"));this._form.id=this.options.formId;this._form.addClassName(this.options.formClassName);this._form.onsubmit=this._boundSubmitHandler;this.createEditField();if("textarea"==this._controls.editor.tagName.toLowerCase()){this._form.appendChild(document.createElement("br"));}if(this.options.onFormCustomization){this.options.onFormCustomization(this,this._form);}addText("Before",this.options.okControl||this.options.cancelControl);this.createControl("ok",this._boundSubmitHandler);addText("Between",this.options.okControl&&this.options.cancelControl);this.createControl("cancel",this._boundCancelHandler,"editor_cancel");addText("After",this.options.okControl||this.options.cancelControl);},destroy:function(){if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;}this.leaveEditMode();this.unregisterListeners();},enterEditMode:function(e){if(this._saving||this._editing){return ;}this._editing=true;this.triggerCallback("onEnterEditMode");if(this.options.externalControl){this.options.externalControl.hide();}this.element.hide();this.createForm();this.element.parentNode.insertBefore(this._form,this.element);if(!this.options.loadTextURL){this.postProcessEditField();}if(e){Event.stop(e);}},enterHover:function(e){if(this.options.hoverClassName){this.element.addClassName(this.options.hoverClassName);}if(this._saving){return ;}this.triggerCallback("onEnterHover");},getText:function(){return this.element.innerHTML;},handleAJAXFailure:function(transport){this.triggerCallback("onFailure",transport);if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;this._oldInnerHTML=null;}},handleFormCancellation:function(e){this.wrapUp();if(e){Event.stop(e);}},handleFormSubmission:function(e){var form=this._form;var value=$F(this._controls.editor);this.prepareSubmission();var params=this.options.callback(form,value)||"";if(Object.isString(params)){params=params.toQueryParams();}params.editorId=this.element.id;if(this.options.htmlResponse){var options=Object.extend({evalScripts:true},this.options.ajaxOptions);Object.extend(options,{parameters:params,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Updater({success:this.element},this.url,options);}else{var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:params,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Request(this.url,options);}if(e){Event.stop(e);}},leaveEditMode:function(){this.element.removeClassName(this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this._originalBackground;this.element.show();if(this.options.externalControl){this.options.externalControl.show();}this._saving=false;this._editing=false;this._oldInnerHTML=null;this.triggerCallback("onLeaveEditMode");},leaveHover:function(e){if(this.options.hoverClassName){this.element.removeClassName(this.options.hoverClassName);}if(this._saving){return ;}this.triggerCallback("onLeaveHover");},loadExternalText:function(){this._form.addClassName(this.options.loadingClassName);this._controls.editor.disabled=true;var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){this._form.removeClassName(this.options.loadingClassName);var text=transport.responseText;if(this.options.stripLoadedTextTags){text=text.stripTags();}this._controls.editor.value=text;this._controls.editor.disabled=false;this.postProcessEditField();}.bind(this),onFailure:this._boundFailureHandler});new Ajax.Request(this.options.loadTextURL,options);},postProcessEditField:function(){var fpc=this.options.fieldPostCreation;if(fpc){$(this._controls.editor)["focus"==fpc?"focus":"activate"]();}},prepareOptions:function(){this.options=Object.clone(Ajax.InPlaceEditor.DefaultOptions);Object.extend(this.options,Ajax.InPlaceEditor.DefaultCallbacks);[this._extraDefaultOptions].flatten().compact().each(function(defs){Object.extend(this.options,defs);}.bind(this));},prepareSubmission:function(){this._saving=true;this.removeForm();this.leaveHover();this.showSaving();},registerListeners:function(){this._listeners={};var listener;$H(Ajax.InPlaceEditor.Listeners).each(function(pair){listener=this[pair.value].bind(this);this._listeners[pair.key]=listener;if(!this.options.externalControlOnly){this.element.observe(pair.key,listener);}if(this.options.externalControl){this.options.externalControl.observe(pair.key,listener);}}.bind(this));},removeForm:function(){if(!this._form){return ;}this._form.remove();this._form=null;this._controls={};},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;this.element.addClassName(this.options.savingClassName);this.element.style.backgroundColor=this._originalBackground;this.element.show();},triggerCallback:function(cbName,arg){if("function"==typeof this.options[cbName]){this.options[cbName](this,arg);}},unregisterListeners:function(){$H(this._listeners).each(function(pair){if(!this.options.externalControlOnly){this.element.stopObserving(pair.key,pair.value);}if(this.options.externalControl){this.options.externalControl.stopObserving(pair.key,pair.value);}}.bind(this));},wrapUp:function(transport){this.leaveEditMode();this._boundComplete(transport,this.element);}});Object.extend(Ajax.InPlaceEditor.prototype,{dispose:Ajax.InPlaceEditor.prototype.destroy});Ajax.InPlaceCollectionEditor=Class.create(Ajax.InPlaceEditor,{initialize:function($super,element,url,options){this._extraDefaultOptions=Ajax.InPlaceCollectionEditor.DefaultOptions;$super(element,url,options);},createEditField:function(){var list=document.createElement("select");list.name=this.options.paramName;list.size=1;this._controls.editor=list;this._collection=this.options.collection||[];if(this.options.loadCollectionURL){this.loadCollection();}else{this.checkForExternalText();}this._form.appendChild(this._controls.editor);},loadCollection:function(){this._form.addClassName(this.options.loadingClassName);this.showLoadingText(this.options.loadingCollectionText);var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){var js=transport.responseText.strip();if(!/^\[.*\]$/.test(js)){throw"Server returned an invalid collection representation.";}this._collection=eval(js);this.checkForExternalText();}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadCollectionURL,options);},showLoadingText:function(text){this._controls.editor.disabled=true;var tempOption=this._controls.editor.firstChild;if(!tempOption){tempOption=document.createElement("option");tempOption.value="";this._controls.editor.appendChild(tempOption);tempOption.selected=true;}tempOption.update((text||"").stripScripts().stripTags());},checkForExternalText:function(){this._text=this.getText();if(this.options.loadTextURL){this.loadExternalText();}else{this.buildOptionList();}},loadExternalText:function(){this.showLoadingText(this.options.loadingText);var options=Object.extend({method:"get"},this.options.ajaxOptions);Object.extend(options,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){this._text=transport.responseText.strip();this.buildOptionList();}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadTextURL,options);},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);this._collection=this._collection.map(function(entry){return 2===entry.length?entry:[entry,entry].flatten();});var marker=("value" in this.options)?this.options.value:this._text;var textFound=this._collection.any(function(entry){return entry[0]==marker;}.bind(this));this._controls.editor.update("");var option;this._collection.each(function(entry,index){option=document.createElement("option");option.value=entry[0];option.selected=textFound?entry[0]==marker:0==index;option.appendChild(document.createTextNode(entry[1]));this._controls.editor.appendChild(option);}.bind(this));this._controls.editor.disabled=false;Field.scrollFreeActivate(this._controls.editor);}});Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(options){if(!options){return ;}function fallback(name,expr){if(name in options||expr===undefined){return ;}options[name]=expr;}fallback("cancelControl",(options.cancelLink?"link":(options.cancelButton?"button":options.cancelLink==options.cancelButton==false?false:undefined)));fallback("okControl",(options.okLink?"link":(options.okButton?"button":options.okLink==options.okButton==false?false:undefined)));fallback("highlightColor",options.highlightcolor);fallback("highlightEndColor",options.highlightendcolor);};Object.extend(Ajax.InPlaceEditor,{DefaultOptions:{ajaxOptions:{},autoRows:3,cancelControl:"link",cancelText:"cancel",clickToEditText:"Click to edit",externalControl:null,externalControlOnly:false,fieldPostCreation:"activate",formClassName:"inplaceeditor-form",formId:null,highlightColor:"#ffff99",highlightEndColor:"#ffffff",hoverClassName:"",htmlResponse:true,loadingClassName:"inplaceeditor-loading",loadingText:"Loading...",okControl:"button",okText:"ok",paramName:"value",rows:1,savingClassName:"inplaceeditor-saving",savingText:"Saving...",size:0,stripLoadedTextTags:false,submitOnBlur:false,textAfterControls:"",textBeforeControls:"",textBetweenControls:""},DefaultCallbacks:{callback:function(form){return Form.serialize(form);},onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightColor,keepBackgroundImage:true});},onEnterEditMode:null,onEnterHover:function(ipe){ipe.element.style.backgroundColor=ipe.options.highlightColor;if(ipe._effect){ipe._effect.cancel();}},onFailure:function(transport,ipe){alert("Error communication with the server: "+transport.responseText.stripTags());},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(ipe){ipe._effect=new Effect.Highlight(ipe.element,{startcolor:ipe.options.highlightColor,endcolor:ipe.options.highlightEndColor,restorecolor:ipe._originalBackground,keepBackgroundImage:true});}},Listeners:{click:"enterEditMode",keydown:"checkForEscapeOrReturn",mouseover:"enterHover",mouseout:"leaveHover"}});Ajax.InPlaceCollectionEditor.DefaultOptions={loadingCollectionText:"Loading options..."};Form.Element.DelayedObserver=Class.create({initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$F(this.element)){return ;}if(this.timer){clearTimeout(this.timer);}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}});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")];};if(!Control){var Control={};}Control.Slider=Class.create({initialize:function(handle,track,options){var slider=this;if(Object.isArray(handle)){this.handles=handle.collect(function(e){return $(e);});}else{this.handles=[$(handle)];}this.track=$(track);this.options=options||{};this.axis=this.options.axis||"horizontal";this.increment=this.options.increment||1;this.step=parseInt(this.options.step||"1");this.range=this.options.range||$R(0,1);this.value=0;this.values=this.handles.map(function(){return 0;});this.spans=this.options.spans?this.options.spans.map(function(s){return $(s);}):false;this.options.startSpan=$(this.options.startSpan||null);this.options.endSpan=$(this.options.endSpan||null);this.restricted=this.options.restricted||false;this.maximum=this.options.maximum||this.range.end;this.minimum=this.options.minimum||this.range.start;this.alignX=parseInt(this.options.alignX||"0");this.alignY=parseInt(this.options.alignY||"0");this.trackLength=this.maximumOffset()-this.minimumOffset();this.handleLength=this.isVertical()?(this.handles[0].offsetHeight!=0?this.handles[0].offsetHeight:this.handles[0].style.height.replace(/px$/,"")):(this.handles[0].offsetWidth!=0?this.handles[0].offsetWidth:this.handles[0].style.width.replace(/px$/,""));this.active=false;this.dragging=false;this.disabled=false;if(this.options.disabled){this.setDisabled();}this.allowedValues=this.options.values?this.options.values.sortBy(Prototype.K):false;if(this.allowedValues){this.minimum=this.allowedValues.min();this.maximum=this.allowedValues.max();}this.eventMouseDown=this.startDrag.bindAsEventListener(this);this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.update.bindAsEventListener(this);this.handles.each(function(h,i){i=slider.handles.length-1-i;slider.setValue(parseFloat((Object.isArray(slider.options.sliderValue)?slider.options.sliderValue[i]:slider.options.sliderValue)||slider.range.start),i);h.makePositioned().observe("mousedown",slider.eventMouseDown);});this.track.observe("mousedown",this.eventMouseDown);document.observe("mouseup",this.eventMouseUp);document.observe("mousemove",this.eventMouseMove);this.initialized=true;},dispose:function(){var slider=this;Event.stopObserving(this.track,"mousedown",this.eventMouseDown);Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);this.handles.each(function(h){Event.stopObserving(h,"mousedown",slider.eventMouseDown);});},setDisabled:function(){this.disabled=true;},setEnabled:function(){this.disabled=false;},getNearestValue:function(value){if(this.allowedValues){if(value>=this.allowedValues.max()){return(this.allowedValues.max());}if(value<=this.allowedValues.min()){return(this.allowedValues.min());}var offset=Math.abs(this.allowedValues[0]-value);var newValue=this.allowedValues[0];this.allowedValues.each(function(v){var currentOffset=Math.abs(v-value);if(currentOffset<=offset){newValue=v;offset=currentOffset;}});return newValue;}if(value>this.range.end){return this.range.end;}if(value<this.range.start){return this.range.start;}return value;},setValue:function(sliderValue,handleIdx){if(!this.active){this.activeHandleIdx=handleIdx||0;this.activeHandle=this.handles[this.activeHandleIdx];this.updateStyles();}handleIdx=handleIdx||this.activeHandleIdx||0;if(this.initialized&&this.restricted){if((handleIdx>0)&&(sliderValue<this.values[handleIdx-1])){sliderValue=this.values[handleIdx-1];}if((handleIdx<(this.handles.length-1))&&(sliderValue>this.values[handleIdx+1])){sliderValue=this.values[handleIdx+1];}}sliderValue=this.getNearestValue(sliderValue);this.values[handleIdx]=sliderValue;this.value=this.values[0];this.handles[handleIdx].style[this.isVertical()?"top":"left"]=this.translateToPx(sliderValue);this.drawSpans();if(!this.dragging||!this.event){this.updateFinished();}},setValueBy:function(delta,handleIdx){this.setValue(this.values[handleIdx||this.activeHandleIdx||0]+delta,handleIdx||this.activeHandleIdx||0);},translateToPx:function(value){return Math.round(((this.trackLength-this.handleLength)/(this.range.end-this.range.start))*(value-this.range.start))+"px";},translateToValue:function(offset){return((offset/(this.trackLength-this.handleLength)*(this.range.end-this.range.start))+this.range.start);},getRange:function(range){var v=this.values.sortBy(Prototype.K);range=range||0;return $R(v[range],v[range+1]);},minimumOffset:function(){return(this.isVertical()?this.alignY:this.alignX);},maximumOffset:function(){return(this.isVertical()?(this.track.offsetHeight!=0?this.track.offsetHeight:this.track.style.height.replace(/px$/,""))-this.alignY:(this.track.offsetWidth!=0?this.track.offsetWidth:this.track.style.width.replace(/px$/,""))-this.alignX);},isVertical:function(){return(this.axis=="vertical");},drawSpans:function(){var slider=this;if(this.spans){$R(0,this.spans.length-1).each(function(r){slider.setSpan(slider.spans[r],slider.getRange(r));});}if(this.options.startSpan){this.setSpan(this.options.startSpan,$R(0,this.values.length>1?this.getRange(0).min():this.value));}if(this.options.endSpan){this.setSpan(this.options.endSpan,$R(this.values.length>1?this.getRange(this.spans.length-1).max():this.value,this.maximum));}},setSpan:function(span,range){if(this.isVertical()){span.style.top=this.translateToPx(range.start);span.style.height=this.translateToPx(range.end-range.start+this.range.start);}else{span.style.left=this.translateToPx(range.start);span.style.width=this.translateToPx(range.end-range.start+this.range.start);}},updateStyles:function(){this.handles.each(function(h){Element.removeClassName(h,"selected");});Element.addClassName(this.activeHandle,"selected");},startDrag:function(event){if(Event.isLeftClick(event)){if(!this.disabled){this.active=true;var handle=Event.element(event);var pointer=[Event.pointerX(event),Event.pointerY(event)];var track=handle;if(track==this.track){var offsets=Position.cumulativeOffset(this.track);this.event=event;this.setValue(this.translateToValue((this.isVertical()?pointer[1]-offsets[1]:pointer[0]-offsets[0])-(this.handleLength/2)));var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}else{while((this.handles.indexOf(handle)==-1)&&handle.parentNode){handle=handle.parentNode;}if(this.handles.indexOf(handle)!=-1){this.activeHandle=handle;this.activeHandleIdx=this.handles.indexOf(this.activeHandle);this.updateStyles();var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}}}Event.stop(event);}},update:function(event){if(this.active){if(!this.dragging){this.dragging=true;}this.draw(event);if(Prototype.Browser.WebKit){window.scrollBy(0,0);}Event.stop(event);}},draw:function(event){var pointer=[Event.pointerX(event),Event.pointerY(event)];var offsets=Position.cumulativeOffset(this.track);pointer[0]-=this.offsetX+offsets[0];pointer[1]-=this.offsetY+offsets[1];this.event=event;this.setValue(this.translateToValue(this.isVertical()?pointer[1]:pointer[0]));if(this.initialized&&this.options.onSlide){this.options.onSlide(this.values.length>1?this.values:this.value,this);}},endDrag:function(event){if(this.active&&this.dragging){this.finishDrag(event,true);Event.stop(event);}this.active=false;this.dragging=false;},finishDrag:function(event,success){this.active=false;this.dragging=false;this.updateFinished();},updateFinished:function(){if(this.initialized&&this.options.onChange){this.options.onChange(this.values.length>1?this.values:this.value,this);}this.event=null;}});Sound={tracks:{},_enabled:true,template:new Template('<embed style="height:0" id="sound_#{track}_#{id}" src="#{url}" loop="false" autostart="true" hidden="true"/>'),enable:function(){Sound._enabled=true;},disable:function(){Sound._enabled=false;},play:function(url){if(!Sound._enabled){return ;}var options=Object.extend({track:"global",url:url,replace:false},arguments[1]||{});if(options.replace&&this.tracks[options.track]){$R(0,this.tracks[options.track].id).each(function(id){var sound=$("sound_"+options.track+"_"+id);sound.Stop&&sound.Stop();sound.remove();});this.tracks[options.track]=null;}if(!this.tracks[options.track]){this.tracks[options.track]={id:0};}else{this.tracks[options.track].id++;}options.id=this.tracks[options.track].id;$$("body")[0].insert(Prototype.Browser.IE?new Element("bgsound",{id:"sound_"+options.track+"_"+options.id,src:options.url,loop:1,autostart:true}):Sound.template.evaluate(options));}};if(Prototype.Browser.Gecko&&navigator.userAgent.indexOf("Win")>0){if(navigator.plugins&&$A(navigator.plugins).detect(function(p){return p.name.indexOf("QuickTime")!=-1;})){Sound.template=new Template('<object id="sound_#{track}_#{id}" width="0" height="0" type="audio/mpeg" data="#{url}"/>');}else{Sound.play=function(){};}}var YAHOO=window.YAHOO||{};YAHOO.namespace=function(ns){if(!ns||!ns.length){return null;}var levels=ns.split(".");var nsobj=YAHOO;for(var i=(levels[0]=="YAHOO")?1:0;i<levels.length;++i){nsobj[levels[i]]=nsobj[levels[i]]||{};nsobj=nsobj[levels[i]];}return nsobj;};YAHOO.log=function(sMsg,sCategory,sSource){var l=YAHOO.widget.Logger;if(l&&l.log){return l.log(sMsg,sCategory,sSource);}else{return false;}};YAHOO.extend=function(subclass,superclass){var f=function(){};f.prototype=superclass.prototype;subclass.prototype=new f();subclass.prototype.constructor=subclass;subclass.superclass=superclass.prototype;if(superclass.prototype.constructor==Object.prototype.constructor){superclass.prototype.constructor=superclass;}};YAHOO.namespace("util");YAHOO.namespace("widget");YAHOO.namespace("example");YAHOO.widget.DateMath=new function(){this.DAY="D";this.WEEK="W";this.YEAR="Y";this.MONTH="M";this.ONE_DAY_MS=1000*60*60*24;this.add=function(date,field,amount){var d=new Date(date.getTime());switch(field){case this.MONTH:var newMonth=date.getMonth()+amount;var years=0;if(newMonth<0){while(newMonth<0){newMonth+=12;years-=1;}}else{if(newMonth>11){while(newMonth>11){newMonth-=12;years+=1;}}}d.setMonth(newMonth);d.setFullYear(date.getFullYear()+years);break;case this.DAY:d.setDate(date.getDate()+amount);break;case this.YEAR:d.setFullYear(date.getFullYear()+amount);break;case this.WEEK:d.setDate(date.getDate()+(amount*7));break;}return d;};this.subtract=function(date,field,amount){return this.add(date,field,(amount*-1));};this.before=function(date,compareTo){var ms=compareTo.getTime();if(date.getTime()<ms){return true;}else{return false;}};this.after=function(date,compareTo){var ms=compareTo.getTime();if(date.getTime()>ms){return true;}else{return false;}};this.between=function(date,dateBegin,dateEnd){if(this.after(date,dateBegin)&&this.before(date,dateEnd)){return true;}else{return false;}};this.getJan1=function(calendarYear){return new Date(calendarYear,0,1);};this.getDayOffset=function(date,calendarYear){var beginYear=this.getJan1(calendarYear);var dayOffset=Math.ceil((date.getTime()-beginYear.getTime())/this.ONE_DAY_MS);return dayOffset;};this.getWeekNumber=function(date,calendarYear,weekStartsOn){date.setHours(12,0,0,0);if(!weekStartsOn){weekStartsOn=0;}if(!calendarYear){calendarYear=date.getFullYear();}var weekNum=-1;var jan1=this.getJan1(calendarYear);var jan1Offset=jan1.getDay()-weekStartsOn;var jan1DayOfWeek=(jan1Offset>=0?jan1Offset:(7+jan1Offset));var endOfWeek1=this.add(jan1,this.DAY,(6-jan1DayOfWeek));endOfWeek1.setHours(23,59,59,999);var month=date.getMonth();var day=date.getDate();var year=date.getFullYear();var dayOffset=this.getDayOffset(date,calendarYear);if(dayOffset<0||this.before(date,endOfWeek1)){weekNum=1;}else{weekNum=2;var weekBegin=new Date(endOfWeek1.getTime()+1);var weekEnd=this.add(weekBegin,this.WEEK,1);while(!this.between(date,weekBegin,weekEnd)){weekBegin=this.add(weekBegin,this.WEEK,1);weekEnd=this.add(weekEnd,this.WEEK,1);weekNum+=1;}}return weekNum;};this.isYearOverlapWeek=function(weekBeginDate){var overlaps=false;var nextWeek=this.add(weekBeginDate,this.DAY,6);if(nextWeek.getFullYear()!=weekBeginDate.getFullYear()){overlaps=true;}return overlaps;};this.isMonthOverlapWeek=function(weekBeginDate){var overlaps=false;var nextWeek=this.add(weekBeginDate,this.DAY,6);if(nextWeek.getMonth()!=weekBeginDate.getMonth()){overlaps=true;}return overlaps;};this.findMonthStart=function(date){var start=new Date(date.getFullYear(),date.getMonth(),1);return start;};this.findMonthEnd=function(date){var start=this.findMonthStart(date);var nextMonth=this.add(start,this.MONTH,1);var end=this.subtract(nextMonth,this.DAY,1);return end;};this.clearTime=function(date){date.setHours(0,0,0,0);return date;};};YAHOO.widget.Calendar_Core=function(id,containerId,monthyear,selected){if(arguments.length>0){this.init(id,containerId,monthyear,selected);}};YAHOO.widget.Calendar_Core.IMG_ROOT=(window.location.href.toLowerCase().indexOf("https")==0?"https://a248.e.akamai.net/sec.yimg.com/i/":"http://us.i1.yimg.com/us.yimg.com/i/");YAHOO.widget.Calendar_Core.DATE="D";YAHOO.widget.Calendar_Core.MONTH_DAY="MD";YAHOO.widget.Calendar_Core.WEEKDAY="WD";YAHOO.widget.Calendar_Core.RANGE="R";YAHOO.widget.Calendar_Core.MONTH="M";YAHOO.widget.Calendar_Core.DISPLAY_DAYS=42;YAHOO.widget.Calendar_Core.STOP_RENDER="S";YAHOO.widget.Calendar_Core.prototype={Config:null,parent:null,index:-1,cells:null,weekHeaderCells:null,weekFooterCells:null,cellDates:null,id:null,oDomContainer:null,today:null,renderStack:null,_renderStack:null,pageDate:null,_pageDate:null,minDate:null,maxDate:null,selectedDates:null,_selectedDates:null,shellRendered:false,table:null,headerCell:null};YAHOO.widget.Calendar_Core.prototype.init=function(id,containerId,monthyear,selected){this.setupConfig();this.id=id;this.cellDates=new Array();this.cells=new Array();this.renderStack=new Array();this._renderStack=new Array();this.oDomContainer=document.getElementById(containerId);this.today=new Date();YAHOO.widget.DateMath.clearTime(this.today);var month;var year;if(monthyear){var aMonthYear=monthyear.split(this.Locale.DATE_FIELD_DELIMITER);month=parseInt(aMonthYear[this.Locale.MY_MONTH_POSITION-1]);year=parseInt(aMonthYear[this.Locale.MY_YEAR_POSITION-1]);}else{month=this.today.getMonth()+1;year=this.today.getFullYear();}this.pageDate=new Date(year,month-1,1);this._pageDate=new Date(this.pageDate.getTime());if(selected){this.selectedDates=this._parseDates(selected);this._selectedDates=this.selectedDates.concat();}else{this.selectedDates=new Array();this._selectedDates=new Array();}this.wireDefaultEvents();this.wireCustomEvents();};YAHOO.widget.Calendar_Core.prototype.wireDefaultEvents=function(){this.doSelectCell=function(e,cal){var cell=this;var index=cell.index;var d=cal.cellDates[index];var date=new Date(d[0],d[1]-1,d[2]);if(!cal.isDateOOM(date)&&!YAHOO.util.Dom.hasClass(cell,cal.Style.CSS_CELL_RESTRICTED)&&!YAHOO.util.Dom.hasClass(cell,cal.Style.CSS_CELL_OOB)){if(cal.Options.MULTI_SELECT){var link=cell.getElementsByTagName("A")[0];link.blur();var cellDate=cal.cellDates[index];var cellDateIndex=cal._indexOfSelectedFieldArray(cellDate);if(cellDateIndex>-1){cal.deselectCell(index);}else{cal.selectCell(index);}}else{var link=cell.getElementsByTagName("A")[0];link.blur();cal.selectCell(index);}}};this.doCellMouseOver=function(e,cal){var cell=this;var index=cell.index;var d=cal.cellDates[index];var date=new Date(d[0],d[1]-1,d[2]);if(!cal.isDateOOM(date)&&!YAHOO.util.Dom.hasClass(cell,cal.Style.CSS_CELL_RESTRICTED)&&!YAHOO.util.Dom.hasClass(cell,cal.Style.CSS_CELL_OOB)){YAHOO.util.Dom.addClass(cell,cal.Style.CSS_CELL_HOVER);}};this.doCellMouseOut=function(e,cal){YAHOO.util.Dom.removeClass(this,cal.Style.CSS_CELL_HOVER);};this.doNextMonth=function(e,cal){cal.nextMonth();};this.doPreviousMonth=function(e,cal){cal.previousMonth();};};YAHOO.widget.Calendar_Core.prototype.wireCustomEvents=function(){};YAHOO.widget.Calendar_Core.prototype.setupConfig=function(){this.Config=new Object();this.Config.Style={CSS_ROW_HEADER:"calrowhead",CSS_ROW_FOOTER:"calrowfoot",CSS_CELL:"calcell",CSS_CELL_SELECTED:"selected",CSS_CELL_RESTRICTED:"restricted",CSS_CELL_TODAY:"today",CSS_CELL_OOM:"oom",CSS_CELL_OOB:"previous",CSS_HEADER:"calheader",CSS_HEADER_TEXT:"calhead",CSS_WEEKDAY_CELL:"calweekdaycell",CSS_WEEKDAY_ROW:"calweekdayrow",CSS_FOOTER:"calfoot",CSS_CALENDAR:"yui-calendar",CSS_CONTAINER:"yui-calcontainer",CSS_2UPWRAPPER:"yui-cal2upwrapper",CSS_NAV_LEFT:"calnavleft",CSS_NAV_RIGHT:"calnavright",CSS_CELL_TOP:"calcelltop",CSS_CELL_LEFT:"calcellleft",CSS_CELL_RIGHT:"calcellright",CSS_CELL_BOTTOM:"calcellbottom",CSS_CELL_HOVER:"calcellhover",CSS_CELL_HIGHLIGHT1:"highlight1",CSS_CELL_HIGHLIGHT2:"highlight2",CSS_CELL_HIGHLIGHT3:"highlight3",CSS_CELL_HIGHLIGHT4:"highlight4"};this.Style=this.Config.Style;this.Config.Locale={MONTHS_SHORT:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],MONTHS_LONG:["January","February","March","April","May","June","July","August","September","October","November","December"],WEEKDAYS_1CHAR:["S","M","T","W","T","F","S"],WEEKDAYS_SHORT:["Su","Mo","Tu","We","Th","Fr","Sa"],WEEKDAYS_MEDIUM:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],WEEKDAYS_LONG:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],DATE_DELIMITER:",",DATE_FIELD_DELIMITER:"/",DATE_RANGE_DELIMITER:"-",MY_MONTH_POSITION:1,MY_YEAR_POSITION:2,MD_MONTH_POSITION:1,MD_DAY_POSITION:2,MDY_MONTH_POSITION:1,MDY_DAY_POSITION:2,MDY_YEAR_POSITION:3};this.Locale=this.Config.Locale;this.Config.Options={MULTI_SELECT:false,SHOW_WEEKDAYS:true,START_WEEKDAY:0,SHOW_WEEK_HEADER:false,SHOW_WEEK_FOOTER:false,HIDE_BLANK_WEEKS:false,NAV_ARROW_LEFT:YAHOO.widget.Calendar_Core.IMG_ROOT+"us/tr/callt.gif",NAV_ARROW_RIGHT:YAHOO.widget.Calendar_Core.IMG_ROOT+"us/tr/calrt.gif"};this.Options=this.Config.Options;this.customConfig();if(!this.Options.LOCALE_MONTHS){this.Options.LOCALE_MONTHS=this.Locale.MONTHS_LONG;}if(!this.Options.LOCALE_WEEKDAYS){this.Options.LOCALE_WEEKDAYS=this.Locale.WEEKDAYS_SHORT;}if(this.Options.START_WEEKDAY>0){for(var w=0;w<this.Options.START_WEEKDAY;++w){this.Locale.WEEKDAYS_SHORT.push(this.Locale.WEEKDAYS_SHORT.shift());this.Locale.WEEKDAYS_MEDIUM.push(this.Locale.WEEKDAYS_MEDIUM.shift());this.Locale.WEEKDAYS_LONG.push(this.Locale.WEEKDAYS_LONG.shift());}}};YAHOO.widget.Calendar_Core.prototype.customConfig=function(){};YAHOO.widget.Calendar_Core.prototype.buildMonthLabel=function(){var text=this.Options.LOCALE_MONTHS[this.pageDate.getMonth()]+" "+this.pageDate.getFullYear();return text;};YAHOO.widget.Calendar_Core.prototype.buildDayLabel=function(workingDate){var day=workingDate.getDate();return day;};YAHOO.widget.Calendar_Core.prototype.buildShell=function(){this.table=document.createElement("TABLE");this.table.cellSpacing=0;YAHOO.widget.Calendar_Core.setCssClasses(this.table,[this.Style.CSS_CALENDAR]);this.table.id=this.id;this.buildShellHeader();this.buildShellBody();this.buildShellFooter();YAHOO.util.Event.addListener(window,"unload",this._unload,this);};YAHOO.widget.Calendar_Core.prototype.buildShellHeader=function(){var head=document.createElement("THEAD");var headRow=document.createElement("TR");var headerCell=document.createElement("TH");var colSpan=7;if(this.Config.Options.SHOW_WEEK_HEADER){this.weekHeaderCells=new Array();colSpan+=1;}if(this.Config.Options.SHOW_WEEK_FOOTER){this.weekFooterCells=new Array();colSpan+=1;}headerCell.colSpan=colSpan;YAHOO.widget.Calendar_Core.setCssClasses(headerCell,[this.Style.CSS_HEADER_TEXT]);this.headerCell=headerCell;headRow.appendChild(headerCell);head.appendChild(headRow);if(this.Options.SHOW_WEEKDAYS){var row=document.createElement("TR");var fillerCell;YAHOO.widget.Calendar_Core.setCssClasses(row,[this.Style.CSS_WEEKDAY_ROW]);if(this.Config.Options.SHOW_WEEK_HEADER){fillerCell=document.createElement("TH");YAHOO.widget.Calendar_Core.setCssClasses(fillerCell,[this.Style.CSS_WEEKDAY_CELL]);row.appendChild(fillerCell);}for(var i=0;i<this.Options.LOCALE_WEEKDAYS.length;++i){var cell=document.createElement("TH");YAHOO.widget.Calendar_Core.setCssClasses(cell,[this.Style.CSS_WEEKDAY_CELL]);cell.innerHTML=this.Options.LOCALE_WEEKDAYS[i];row.appendChild(cell);}if(this.Config.Options.SHOW_WEEK_FOOTER){fillerCell=document.createElement("TH");YAHOO.widget.Calendar_Core.setCssClasses(fillerCell,[this.Style.CSS_WEEKDAY_CELL]);row.appendChild(fillerCell);}head.appendChild(row);}this.table.appendChild(head);};YAHOO.widget.Calendar_Core.prototype.buildShellBody=function(){this.tbody=document.createElement("TBODY");for(var r=0;r<6;++r){var row=document.createElement("TR");for(var c=0;c<this.headerCell.colSpan;++c){var cell;if(this.Config.Options.SHOW_WEEK_HEADER&&c===0){cell=document.createElement("TH");this.weekHeaderCells[this.weekHeaderCells.length]=cell;}else{if(this.Config.Options.SHOW_WEEK_FOOTER&&c==(this.headerCell.colSpan-1)){cell=document.createElement("TH");this.weekFooterCells[this.weekFooterCells.length]=cell;}else{cell=document.createElement("TD");this.cells[this.cells.length]=cell;YAHOO.widget.Calendar_Core.setCssClasses(cell,[this.Style.CSS_CELL]);YAHOO.util.Event.addListener(cell,"click",this.doSelectCell,this);YAHOO.util.Event.addListener(cell,"mouseover",this.doCellMouseOver,this);YAHOO.util.Event.addListener(cell,"mouseout",this.doCellMouseOut,this);}}row.appendChild(cell);}this.tbody.appendChild(row);}this.table.appendChild(this.tbody);};YAHOO.widget.Calendar_Core.prototype.buildShellFooter=function(){};YAHOO.widget.Calendar_Core.prototype.renderShell=function(){this.oDomContainer.appendChild(this.table);this.shellRendered=true;};YAHOO.widget.Calendar_Core.prototype.render=function(){if(!this.shellRendered){this.buildShell();this.renderShell();}this.resetRenderers();this.cellDates.length=0;var workingDate=YAHOO.widget.DateMath.findMonthStart(this.pageDate);this.renderHeader();this.renderBody(workingDate);this.renderFooter();this.onRender();};YAHOO.widget.Calendar_Core.prototype.renderHeader=function(){this.headerCell.innerHTML="";var headerContainer=document.createElement("DIV");headerContainer.className=this.Style.CSS_HEADER;headerContainer.appendChild(document.createTextNode(this.buildMonthLabel()));this.headerCell.appendChild(headerContainer);};YAHOO.widget.Calendar_Core.prototype.renderBody=function(workingDate){this.preMonthDays=workingDate.getDay();if(this.Options.START_WEEKDAY>0){this.preMonthDays-=this.Options.START_WEEKDAY;}if(this.preMonthDays<0){this.preMonthDays+=7;}this.monthDays=YAHOO.widget.DateMath.findMonthEnd(workingDate).getDate();this.postMonthDays=YAHOO.widget.Calendar_Core.DISPLAY_DAYS-this.preMonthDays-this.monthDays;workingDate=YAHOO.widget.DateMath.subtract(workingDate,YAHOO.widget.DateMath.DAY,this.preMonthDays);var weekRowIndex=0;for(var c=0;c<this.cells.length;++c){var cellRenderers=new Array();var cell=this.cells[c];this.clearElement(cell);cell.index=c;cell.id=this.id+"_cell"+c;this.cellDates[this.cellDates.length]=[workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()];if(workingDate.getDay()==this.Options.START_WEEKDAY){var rowHeaderCell=null;var rowFooterCell=null;if(this.Options.SHOW_WEEK_HEADER){rowHeaderCell=this.weekHeaderCells[weekRowIndex];this.clearElement(rowHeaderCell);}if(this.Options.SHOW_WEEK_FOOTER){rowFooterCell=this.weekFooterCells[weekRowIndex];this.clearElement(rowFooterCell);}if(this.Options.HIDE_BLANK_WEEKS&&this.isDateOOM(workingDate)&&!YAHOO.widget.DateMath.isMonthOverlapWeek(workingDate)){continue;}else{if(rowHeaderCell){this.renderRowHeader(workingDate,rowHeaderCell);}if(rowFooterCell){this.renderRowFooter(workingDate,rowFooterCell);}}}var renderer=null;if(workingDate.getFullYear()==this.today.getFullYear()&&workingDate.getMonth()==this.today.getMonth()&&workingDate.getDate()==this.today.getDate()){cellRenderers[cellRenderers.length]=this.renderCellStyleToday;}if(this.isDateOOM(workingDate)){cellRenderers[cellRenderers.length]=this.renderCellNotThisMonth;}else{for(var r=0;r<this.renderStack.length;++r){var rArray=this.renderStack[r];var type=rArray[0];var month;var day;var year;switch(type){case YAHOO.widget.Calendar_Core.DATE:month=rArray[1][1];day=rArray[1][2];year=rArray[1][0];if(workingDate.getMonth()+1==month&&workingDate.getDate()==day&&workingDate.getFullYear()==year){renderer=rArray[2];this.renderStack.splice(r,1);}break;case YAHOO.widget.Calendar_Core.MONTH_DAY:month=rArray[1][0];day=rArray[1][1];if(workingDate.getMonth()+1==month&&workingDate.getDate()==day){renderer=rArray[2];this.renderStack.splice(r,1);}break;case YAHOO.widget.Calendar_Core.RANGE:var date1=rArray[1][0];var date2=rArray[1][1];var d1month=date1[1];var d1day=date1[2];var d1year=date1[0];var d1=new Date(d1year,d1month-1,d1day);var d2month=date2[1];var d2day=date2[2];var d2year=date2[0];var d2=new Date(d2year,d2month-1,d2day);if(workingDate.getTime()>=d1.getTime()&&workingDate.getTime()<=d2.getTime()){renderer=rArray[2];if(workingDate.getTime()==d2.getTime()){this.renderStack.splice(r,1);}}break;case YAHOO.widget.Calendar_Core.WEEKDAY:var weekday=rArray[1][0];if(workingDate.getDay()+1==weekday){renderer=rArray[2];}break;case YAHOO.widget.Calendar_Core.MONTH:month=rArray[1][0];if(workingDate.getMonth()+1==month){renderer=rArray[2];}break;}if(renderer){cellRenderers[cellRenderers.length]=renderer;}}}if(this._indexOfSelectedFieldArray([workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()])>-1){cellRenderers[cellRenderers.length]=this.renderCellStyleSelected;}if(this.minDate){this.minDate=YAHOO.widget.DateMath.clearTime(this.minDate);}if(this.maxDate){this.maxDate=YAHOO.widget.DateMath.clearTime(this.maxDate);}if((this.minDate&&(workingDate.getTime()<this.minDate.getTime()))||(this.maxDate&&(workingDate.getTime()>this.maxDate.getTime()))){cellRenderers[cellRenderers.length]=this.renderOutOfBoundsDate;}else{cellRenderers[cellRenderers.length]=this.renderCellDefault;}for(var x=0;x<cellRenderers.length;++x){var ren=cellRenderers[x];if(ren.call(this,workingDate,cell)==YAHOO.widget.Calendar_Core.STOP_RENDER){break;}}workingDate=YAHOO.widget.DateMath.add(workingDate,YAHOO.widget.DateMath.DAY,1);if(workingDate.getDay()==this.Options.START_WEEKDAY){weekRowIndex+=1;}YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL);if(c>=0&&c<=6){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_TOP);}if((c%7)==0){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_LEFT);}if(((c+1)%7)==0){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_RIGHT);}var postDays=this.postMonthDays;if(postDays>=7&&this.Options.HIDE_BLANK_WEEKS){var blankWeeks=Math.floor(postDays/7);for(var p=0;p<blankWeeks;++p){postDays-=7;}}if(c>=((this.preMonthDays+postDays+this.monthDays)-7)){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_BOTTOM);}}};YAHOO.widget.Calendar_Core.prototype.renderFooter=function(){};YAHOO.widget.Calendar_Core.prototype._unload=function(e,cal){for(var c in cal.cells){c=null;}cal.cells=null;cal.tbody=null;cal.oDomContainer=null;cal.table=null;cal.headerCell=null;cal=null;};YAHOO.widget.Calendar_Core.prototype.renderOutOfBoundsDate=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_OOB);cell.innerHTML=workingDate.getDate();return YAHOO.widget.Calendar_Core.STOP_RENDER;};YAHOO.widget.Calendar_Core.prototype.renderRowHeader=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_ROW_HEADER);var useYear=this.pageDate.getFullYear();if(!YAHOO.widget.DateMath.isYearOverlapWeek(workingDate)){useYear=workingDate.getFullYear();}var weekNum=YAHOO.widget.DateMath.getWeekNumber(workingDate,useYear,this.Options.START_WEEKDAY);cell.innerHTML=weekNum;if(this.isDateOOM(workingDate)&&!YAHOO.widget.DateMath.isMonthOverlapWeek(workingDate)){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_OOM);}};YAHOO.widget.Calendar_Core.prototype.renderRowFooter=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_ROW_FOOTER);if(this.isDateOOM(workingDate)&&!YAHOO.widget.DateMath.isMonthOverlapWeek(workingDate)){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_OOM);}};YAHOO.widget.Calendar_Core.prototype.renderCellDefault=function(workingDate,cell){cell.innerHTML="";var link=document.createElement("a");link.href="javascript:void(null);";link.name=this.id+"__"+workingDate.getFullYear()+"_"+(workingDate.getMonth()+1)+"_"+workingDate.getDate();link.appendChild(document.createTextNode(this.buildDayLabel(workingDate)));cell.appendChild(link);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleHighlight1=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT1);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleHighlight2=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT2);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleHighlight3=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT3);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleHighlight4=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT4);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleToday=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_TODAY);};YAHOO.widget.Calendar_Core.prototype.renderCellStyleSelected=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_SELECTED);};YAHOO.widget.Calendar_Core.prototype.renderCellNotThisMonth=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_OOM);cell.innerHTML=workingDate.getDate();return YAHOO.widget.Calendar_Core.STOP_RENDER;};YAHOO.widget.Calendar_Core.prototype.renderBodyCellRestricted=function(workingDate,cell){YAHOO.widget.Calendar_Core.setCssClasses(cell,[this.Style.CSS_CELL,this.Style.CSS_CELL_RESTRICTED]);cell.innerHTML=workingDate.getDate();return YAHOO.widget.Calendar_Core.STOP_RENDER;};YAHOO.widget.Calendar_Core.prototype.addMonths=function(count){this.pageDate=YAHOO.widget.DateMath.add(this.pageDate,YAHOO.widget.DateMath.MONTH,count);this.resetRenderers();this.onChangePage();};YAHOO.widget.Calendar_Core.prototype.subtractMonths=function(count){this.pageDate=YAHOO.widget.DateMath.subtract(this.pageDate,YAHOO.widget.DateMath.MONTH,count);this.resetRenderers();this.onChangePage();};YAHOO.widget.Calendar_Core.prototype.addYears=function(count){this.pageDate=YAHOO.widget.DateMath.add(this.pageDate,YAHOO.widget.DateMath.YEAR,count);this.resetRenderers();this.onChangePage();};YAHOO.widget.Calendar_Core.prototype.subtractYears=function(count){this.pageDate=YAHOO.widget.DateMath.subtract(this.pageDate,YAHOO.widget.DateMath.YEAR,count);this.resetRenderers();this.onChangePage();};YAHOO.widget.Calendar_Core.prototype.nextMonth=function(){this.addMonths(1);};YAHOO.widget.Calendar_Core.prototype.previousMonth=function(){this.subtractMonths(1);};YAHOO.widget.Calendar_Core.prototype.nextYear=function(){this.addYears(1);};YAHOO.widget.Calendar_Core.prototype.previousYear=function(){this.subtractYears(1);};YAHOO.widget.Calendar_Core.prototype.reset=function(){this.selectedDates.length=0;this.selectedDates=this._selectedDates.concat();this.pageDate=new Date(this._pageDate.getTime());this.onReset();};YAHOO.widget.Calendar_Core.prototype.clear=function(){this.selectedDates.length=0;this.pageDate=new Date(this.today.getTime());this.onClear();};YAHOO.widget.Calendar_Core.prototype.select=function(date){this.onBeforeSelect();var aToBeSelected=this._toFieldArray(date);for(var a=0;a<aToBeSelected.length;++a){var toSelect=aToBeSelected[a];if(this._indexOfSelectedFieldArray(toSelect)==-1){this.selectedDates[this.selectedDates.length]=toSelect;}}if(this.parent){this.parent.sync(this);}this.onSelect();return this.getSelectedDates();};YAHOO.widget.Calendar_Core.prototype.selectCell=function(cellIndex){this.onBeforeSelect();this.cells=this.tbody.getElementsByTagName("TD");var cell=this.cells[cellIndex];var cellDate=this.cellDates[cellIndex];var dCellDate=this._toDate(cellDate);var selectDate=cellDate.concat();this.selectedDates.push(selectDate);if(this.parent){this.parent.sync(this);}this.renderCellStyleSelected(dCellDate,cell);this.onSelect();this.doCellMouseOut.call(cell,null,this);return this.getSelectedDates();};YAHOO.widget.Calendar_Core.prototype.deselect=function(date){this.onBeforeDeselect();var aToBeSelected=this._toFieldArray(date);for(var a=0;a<aToBeSelected.length;++a){var toSelect=aToBeSelected[a];var index=this._indexOfSelectedFieldArray(toSelect);if(index!=-1){this.selectedDates.splice(index,1);}}if(this.parent){this.parent.sync(this);}this.onDeselect();return this.getSelectedDates();};YAHOO.widget.Calendar_Core.prototype.deselectCell=function(i){this.onBeforeDeselect();this.cells=this.tbody.getElementsByTagName("TD");var cell=this.cells[i];var cellDate=this.cellDates[i];var cellDateIndex=this._indexOfSelectedFieldArray(cellDate);var dCellDate=this._toDate(cellDate);var selectDate=cellDate.concat();if(cellDateIndex>-1){if(this.pageDate.getMonth()==dCellDate.getMonth()&&this.pageDate.getFullYear()==dCellDate.getFullYear()){YAHOO.util.Dom.removeClass(cell,this.Style.CSS_CELL_SELECTED);}this.selectedDates.splice(cellDateIndex,1);}if(this.parent){this.parent.sync(this);}this.onDeselect();return this.getSelectedDates();};YAHOO.widget.Calendar_Core.prototype.deselectAll=function(){this.onBeforeDeselect();var count=this.selectedDates.length;this.selectedDates.length=0;if(this.parent){this.parent.sync(this);}if(count>0){this.onDeselect();}return this.getSelectedDates();};YAHOO.widget.Calendar_Core.prototype._toFieldArray=function(date){var returnDate=new Array();if(date instanceof Date){returnDate=[[date.getFullYear(),date.getMonth()+1,date.getDate()]];}else{if(typeof date=="string"){returnDate=this._parseDates(date);}else{if(date instanceof Array){for(var i=0;i<date.length;++i){var d=date[i];returnDate[returnDate.length]=[d.getFullYear(),d.getMonth()+1,d.getDate()];}}}}return returnDate;};YAHOO.widget.Calendar_Core.prototype._toDate=function(dateFieldArray){if(dateFieldArray instanceof Date){return dateFieldArray;}else{return new Date(dateFieldArray[0],dateFieldArray[1]-1,dateFieldArray[2]);}};YAHOO.widget.Calendar_Core.prototype._fieldArraysAreEqual=function(array1,array2){var match=false;if(array1[0]==array2[0]&&array1[1]==array2[1]&&array1[2]==array2[2]){match=true;}return match;};YAHOO.widget.Calendar_Core.prototype._indexOfSelectedFieldArray=function(find){var selected=-1;for(var s=0;s<this.selectedDates.length;++s){var sArray=this.selectedDates[s];if(find[0]==sArray[0]&&find[1]==sArray[1]&&find[2]==sArray[2]){selected=s;break;}}return selected;};YAHOO.widget.Calendar_Core.prototype.isDateOOM=function(date){var isOOM=false;if(date.getMonth()!=this.pageDate.getMonth()){isOOM=true;}return isOOM;};YAHOO.widget.Calendar_Core.prototype.onBeforeSelect=function(){if(!this.Options.MULTI_SELECT){this.clearAllBodyCellStyles(this.Style.CSS_CELL_SELECTED);this.deselectAll();}};YAHOO.widget.Calendar_Core.prototype.onSelect=function(){};YAHOO.widget.Calendar_Core.prototype.onBeforeDeselect=function(){};YAHOO.widget.Calendar_Core.prototype.onDeselect=function(){};YAHOO.widget.Calendar_Core.prototype.onChangePage=function(){var me=this;this.renderHeader();if(this.renderProcId){clearTimeout(this.renderProcId);}this.renderProcId=setTimeout(function(){me.render();me.renderProcId=null;},1);};YAHOO.widget.Calendar_Core.prototype.onRender=function(){};YAHOO.widget.Calendar_Core.prototype.onReset=function(){this.render();};YAHOO.widget.Calendar_Core.prototype.onClear=function(){this.render();};YAHOO.widget.Calendar_Core.prototype.validate=function(){return true;};YAHOO.widget.Calendar_Core.prototype._parseDate=function(sDate){var aDate=sDate.split(this.Locale.DATE_FIELD_DELIMITER);var rArray;if(aDate.length==2){rArray=[aDate[this.Locale.MD_MONTH_POSITION-1],aDate[this.Locale.MD_DAY_POSITION-1]];rArray.type=YAHOO.widget.Calendar_Core.MONTH_DAY;}else{rArray=[aDate[this.Locale.MDY_YEAR_POSITION-1],aDate[this.Locale.MDY_MONTH_POSITION-1],aDate[this.Locale.MDY_DAY_POSITION-1]];rArray.type=YAHOO.widget.Calendar_Core.DATE;}return rArray;};YAHOO.widget.Calendar_Core.prototype._parseDates=function(sDates){var aReturn=new Array();var aDates=sDates.split(this.Locale.DATE_DELIMITER);for(var d=0;d<aDates.length;++d){var sDate=aDates[d];if(sDate.indexOf(this.Locale.DATE_RANGE_DELIMITER)!=-1){var aRange=sDate.split(this.Locale.DATE_RANGE_DELIMITER);var dateStart=this._parseDate(aRange[0]);var dateEnd=this._parseDate(aRange[1]);var fullRange=this._parseRange(dateStart,dateEnd);aReturn=aReturn.concat(fullRange);}else{var aDate=this._parseDate(sDate);aReturn.push(aDate);}}return aReturn;};YAHOO.widget.Calendar_Core.prototype._parseRange=function(startDate,endDate){var dStart=new Date(startDate[0],startDate[1]-1,startDate[2]);var dCurrent=YAHOO.widget.DateMath.add(new Date(startDate[0],startDate[1]-1,startDate[2]),YAHOO.widget.DateMath.DAY,1);var dEnd=new Date(endDate[0],endDate[1]-1,endDate[2]);var results=new Array();results.push(startDate);while(dCurrent.getTime()<=dEnd.getTime()){results.push([dCurrent.getFullYear(),dCurrent.getMonth()+1,dCurrent.getDate()]);dCurrent=YAHOO.widget.DateMath.add(dCurrent,YAHOO.widget.DateMath.DAY,1);}return results;};YAHOO.widget.Calendar_Core.prototype.resetRenderers=function(){this.renderStack=this._renderStack.concat();};YAHOO.widget.Calendar_Core.prototype.clearElement=function(cell){cell.innerHTML="&nbsp;";cell.className="";};YAHOO.widget.Calendar_Core.prototype.addRenderer=function(sDates,fnRender){var aDates=this._parseDates(sDates);for(var i=0;i<aDates.length;++i){var aDate=aDates[i];if(aDate.length==2){if(aDate[0] instanceof Array){this._addRenderer(YAHOO.widget.Calendar_Core.RANGE,aDate,fnRender);}else{this._addRenderer(YAHOO.widget.Calendar_Core.MONTH_DAY,aDate,fnRender);}}else{if(aDate.length==3){this._addRenderer(YAHOO.widget.Calendar_Core.DATE,aDate,fnRender);}}}};YAHOO.widget.Calendar_Core.prototype._addRenderer=function(type,aDates,fnRender){var add=[type,aDates,fnRender];this.renderStack.unshift(add);this._renderStack=this.renderStack.concat();};YAHOO.widget.Calendar_Core.prototype.addMonthRenderer=function(month,fnRender){this._addRenderer(YAHOO.widget.Calendar_Core.MONTH,[month],fnRender);};YAHOO.widget.Calendar_Core.prototype.addWeekdayRenderer=function(weekday,fnRender){this._addRenderer(YAHOO.widget.Calendar_Core.WEEKDAY,[weekday],fnRender);};YAHOO.widget.Calendar_Core.setCssClasses=function(element,aStyles){element.className="";var className=aStyles.join(" ");element.className=className;};YAHOO.widget.Calendar_Core.prototype.clearAllBodyCellStyles=function(style){for(var c=0;c<this.cells.length;++c){YAHOO.util.Dom.removeClass(this.cells[c],style);}};YAHOO.widget.Calendar_Core.prototype.setMonth=function(month){this.pageDate.setMonth(month);};YAHOO.widget.Calendar_Core.prototype.setYear=function(year){this.pageDate.setFullYear(year);};YAHOO.widget.Calendar_Core.prototype.getSelectedDates=function(){var returnDates=new Array();for(var d=0;d<this.selectedDates.length;++d){var dateArray=this.selectedDates[d];var date=new Date(dateArray[0],dateArray[1]-1,dateArray[2]);returnDates.push(date);}returnDates.sort();return returnDates;};YAHOO.widget.Calendar_Core._getBrowser=function(){var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("opera")!=-1){return"opera";}else{if(ua.indexOf("msie")!=-1){return"ie";}else{if(ua.indexOf("safari")!=-1){return"safari";}else{if(ua.indexOf("gecko")!=-1){return"gecko";}else{return false;}}}}};YAHOO.widget.Calendar_Core.prototype.toString=function(){return"Calendar_Core "+this.id;};YAHOO.widget.Cal_Core=YAHOO.widget.Calendar_Core;YAHOO.widget.Calendar=function(id,containerId,monthyear,selected){if(arguments.length>0){this.init(id,containerId,monthyear,selected);}};YAHOO.widget.Calendar.prototype=new YAHOO.widget.Calendar_Core();YAHOO.widget.Calendar.prototype.buildShell=function(){this.border=document.createElement("DIV");this.border.className=this.Style.CSS_CONTAINER;this.table=document.createElement("TABLE");this.table.cellSpacing=0;YAHOO.widget.Calendar_Core.setCssClasses(this.table,[this.Style.CSS_CALENDAR]);this.border.id=this.id;this.buildShellHeader();this.buildShellBody();this.buildShellFooter();};YAHOO.widget.Calendar.prototype.renderShell=function(){this.border.appendChild(this.table);this.oDomContainer.appendChild(this.border);this.shellRendered=true;};YAHOO.widget.Calendar.prototype.renderHeader=function(){this.headerCell.innerHTML="";var headerContainer=document.createElement("DIV");headerContainer.className=this.Style.CSS_HEADER;if(this.linkLeft){YAHOO.util.Event.removeListener(this.linkLeft,"mousedown",this.previousMonth);}this.linkLeft=document.createElement("A");this.linkLeft.innerHTML="&nbsp;";YAHOO.util.Event.addListener(this.linkLeft,"mousedown",this.previousMonth,this,true);this.linkLeft.style.backgroundImage="url("+this.Options.NAV_ARROW_LEFT+")";this.linkLeft.className=this.Style.CSS_NAV_LEFT;if(this.linkRight){YAHOO.util.Event.removeListener(this.linkRight,"mousedown",this.nextMonth);}this.linkRight=document.createElement("A");this.linkRight.innerHTML="&nbsp;";YAHOO.util.Event.addListener(this.linkRight,"mousedown",this.nextMonth,this,true);this.linkRight.style.backgroundImage="url("+this.Options.NAV_ARROW_RIGHT+")";this.linkRight.className=this.Style.CSS_NAV_RIGHT;headerContainer.appendChild(this.linkLeft);headerContainer.appendChild(document.createTextNode(this.buildMonthLabel()));headerContainer.appendChild(this.linkRight);this.headerCell.appendChild(headerContainer);};YAHOO.widget.Cal=YAHOO.widget.Calendar;YAHOO.widget.CalendarGroup=function(pageCount,id,containerId,monthyear,selected){if(arguments.length>0){this.init(pageCount,id,containerId,monthyear,selected);}};YAHOO.widget.CalendarGroup.prototype.init=function(pageCount,id,containerId,monthyear,selected){this.id=id;this.selectedDates=new Array();this.containerId=containerId;this.pageCount=pageCount;this.pages=new Array();for(var p=0;p<pageCount;++p){var cal=this.constructChild(id+"_"+p,this.containerId+"_"+p,monthyear,selected);cal.parent=this;cal.index=p;cal.pageDate.setMonth(cal.pageDate.getMonth()+p);cal._pageDate=new Date(cal.pageDate.getFullYear(),cal.pageDate.getMonth(),cal.pageDate.getDate());this.pages.push(cal);}this.doNextMonth=function(e,calGroup){calGroup.nextMonth();};this.doPreviousMonth=function(e,calGroup){calGroup.previousMonth();};};YAHOO.widget.CalendarGroup.prototype.setChildFunction=function(fnName,fn){for(var p=0;p<this.pageCount;++p){this.pages[p][fnName]=fn;}};YAHOO.widget.CalendarGroup.prototype.callChildFunction=function(fnName,args){for(var p=0;p<this.pageCount;++p){var page=this.pages[p];if(page[fnName]){var fn=page[fnName];fn.call(page,args);}}};YAHOO.widget.CalendarGroup.prototype.constructChild=function(id,containerId,monthyear,selected){return new YAHOO.widget.Calendar_Core(id,containerId,monthyear,selected);};YAHOO.widget.CalendarGroup.prototype.setMonth=function(month){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.setMonth(month+p);}};YAHOO.widget.CalendarGroup.prototype.setYear=function(year){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.setYear(year);}};YAHOO.widget.CalendarGroup.prototype.render=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.render();}};YAHOO.widget.CalendarGroup.prototype.select=function(date){var ret;for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];ret=cal.select(date);}return ret;};YAHOO.widget.CalendarGroup.prototype.selectCell=function(cellIndex){var ret;for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];ret=cal.selectCell(cellIndex);}return ret;};YAHOO.widget.CalendarGroup.prototype.deselect=function(date){var ret;for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];ret=cal.deselect(date);}return ret;};YAHOO.widget.CalendarGroup.prototype.deselectAll=function(){var ret;for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];ret=cal.deselectAll();}return ret;};YAHOO.widget.CalendarGroup.prototype.deselectCell=function(cellIndex){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.deselectCell(cellIndex);}return this.getSelectedDates();};YAHOO.widget.CalendarGroup.prototype.reset=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.reset();}};YAHOO.widget.CalendarGroup.prototype.clear=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.clear();}};YAHOO.widget.CalendarGroup.prototype.nextMonth=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.nextMonth();}};YAHOO.widget.CalendarGroup.prototype.previousMonth=function(){for(var p=this.pages.length-1;p>=0;--p){var cal=this.pages[p];cal.previousMonth();}};YAHOO.widget.CalendarGroup.prototype.nextYear=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.nextYear();}};YAHOO.widget.CalendarGroup.prototype.previousYear=function(){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.previousYear();}};YAHOO.widget.CalendarGroup.prototype.sync=function(caller){var calendar;if(caller){this.selectedDates=caller.selectedDates.concat();}else{var hash=new Object();var combinedDates=new Array();for(var p=0;p<this.pages.length;++p){calendar=this.pages[p];var values=calendar.selectedDates;for(var v=0;v<values.length;++v){var valueArray=values[v];hash[valueArray.toString()]=valueArray;}}for(var val in hash){combinedDates[combinedDates.length]=hash[val];}this.selectedDates=combinedDates.concat();}for(p=0;p<this.pages.length;++p){calendar=this.pages[p];if(!calendar.Options.MULTI_SELECT){calendar.clearAllBodyCellStyles(calendar.Config.Style.CSS_CELL_SELECTED);}calendar.selectedDates=this.selectedDates.concat();}return this.getSelectedDates();};YAHOO.widget.CalendarGroup.prototype.getSelectedDates=function(){var returnDates=new Array();for(var d=0;d<this.selectedDates.length;++d){var dateArray=this.selectedDates[d];var date=new Date(dateArray[0],dateArray[1]-1,dateArray[2]);returnDates.push(date);}returnDates.sort();return returnDates;};YAHOO.widget.CalendarGroup.prototype.addRenderer=function(sDates,fnRender){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.addRenderer(sDates,fnRender);}};YAHOO.widget.CalendarGroup.prototype.addMonthRenderer=function(month,fnRender){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.addMonthRenderer(month,fnRender);}};YAHOO.widget.CalendarGroup.prototype.addWeekdayRenderer=function(weekday,fnRender){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal.addWeekdayRenderer(weekday,fnRender);}};YAHOO.widget.CalendarGroup.prototype.wireEvent=function(eventName,fn){for(var p=0;p<this.pages.length;++p){var cal=this.pages[p];cal[eventName]=fn;}};YAHOO.widget.CalendarGroup.prototype.toString=function(){return"CalendarGroup "+this.id;};YAHOO.widget.CalGrp=YAHOO.widget.CalendarGroup;YAHOO.widget.Calendar2up_Cal=function(id,containerId,monthyear,selected){if(arguments.length>0){this.init(id,containerId,monthyear,selected);}};YAHOO.widget.Calendar2up_Cal.prototype=new YAHOO.widget.Calendar_Core();YAHOO.widget.Calendar2up_Cal.prototype.renderHeader=function(){this.headerCell.innerHTML="";var headerContainer=document.createElement("DIV");headerContainer.className=this.Style.CSS_HEADER;if(this.index==0){if(this.linkLeft){YAHOO.util.Event.removeListener(this.linkLeft,"mousedown",this.parent.doPreviousMonth);}this.linkLeft=document.createElement("A");this.linkLeft.innerHTML="&nbsp;";this.linkLeft.style.backgroundImage="url("+this.Options.NAV_ARROW_LEFT+")";this.linkLeft.className=this.Style.CSS_NAV_LEFT;YAHOO.util.Event.addListener(this.linkLeft,"mousedown",this.parent.doPreviousMonth,this.parent);headerContainer.appendChild(this.linkLeft);}headerContainer.appendChild(document.createTextNode(this.buildMonthLabel()));if(this.index==1){if(this.linkRight){YAHOO.util.Event.removeListener(this.linkRight,"mousedown",this.parent.doNextMonth);}this.linkRight=document.createElement("A");this.linkRight.innerHTML="&nbsp;";this.linkRight.style.backgroundImage="url("+this.Options.NAV_ARROW_RIGHT+")";this.linkRight.className=this.Style.CSS_NAV_RIGHT;YAHOO.util.Event.addListener(this.linkRight,"mousedown",this.parent.doNextMonth,this.parent);headerContainer.appendChild(this.linkRight);}this.headerCell.appendChild(headerContainer);};YAHOO.widget.Calendar2up=function(id,containerId,monthyear,selected){if(arguments.length>0){this.buildWrapper(containerId);this.init(2,id,containerId,monthyear,selected);}};YAHOO.widget.Calendar2up.prototype=new YAHOO.widget.CalendarGroup();YAHOO.widget.Calendar2up.CSS_2UPWRAPPER="yui-cal2upwrapper";YAHOO.widget.Calendar2up.CSS_CONTAINER="yui-calcontainer";YAHOO.widget.Calendar2up.CSS_2UPCONTAINER="cal2up";YAHOO.widget.Calendar2up.CSS_2UPTITLE="title";YAHOO.widget.Calendar2up.CSS_2UPCLOSE="close-icon";YAHOO.widget.Calendar2up.prototype.constructChild=function(id,containerId,monthyear,selected){var cal=new YAHOO.widget.Calendar2up_Cal(id,containerId,monthyear,selected);return cal;};YAHOO.widget.Calendar2up.prototype.buildWrapper=function(containerId){var outerContainer=document.getElementById(containerId);outerContainer.className=YAHOO.widget.Calendar2up.CSS_2UPWRAPPER;var innerContainer=document.createElement("DIV");innerContainer.className=YAHOO.widget.Calendar2up.CSS_CONTAINER;innerContainer.id=containerId+"_inner";var cal1Container=document.createElement("DIV");cal1Container.id=containerId+"_0";cal1Container.className=YAHOO.widget.Calendar2up.CSS_2UPCONTAINER;cal1Container.style.marginRight="10px";var cal2Container=document.createElement("DIV");cal2Container.id=containerId+"_1";cal2Container.className=YAHOO.widget.Calendar2up.CSS_2UPCONTAINER;outerContainer.appendChild(innerContainer);innerContainer.appendChild(cal1Container);innerContainer.appendChild(cal2Container);this.innerContainer=innerContainer;this.outerContainer=outerContainer;};YAHOO.widget.Calendar2up.prototype.render=function(){this.renderHeader();YAHOO.widget.CalendarGroup.prototype.render.call(this);this.renderFooter();};YAHOO.widget.Calendar2up.prototype.renderHeader=function(){if(!this.title){this.title="";}if(!this.titleDiv){this.titleDiv=document.createElement("DIV");if(this.title==""){this.titleDiv.style.display="none";}}this.titleDiv.className=YAHOO.widget.Calendar2up.CSS_2UPTITLE;this.titleDiv.innerHTML=this.title;if(this.outerContainer.style.position=="absolute"){var linkClose=document.createElement("A");linkClose.href="javascript:void(null)";YAHOO.util.Event.addListener(linkClose,"click",this.hide,this);var imgClose=document.createElement("IMG");imgClose.src=YAHOO.widget.Calendar_Core.IMG_ROOT+"us/my/bn/x_d.gif";imgClose.className=YAHOO.widget.Calendar2up.CSS_2UPCLOSE;linkClose.appendChild(imgClose);this.linkClose=linkClose;this.titleDiv.appendChild(linkClose);}this.innerContainer.insertBefore(this.titleDiv,this.innerContainer.firstChild);};YAHOO.widget.Calendar2up.prototype.hide=function(e,cal){if(!cal){cal=this;}cal.outerContainer.style.display="none";};YAHOO.widget.Calendar2up.prototype.renderFooter=function(){};YAHOO.widget.Cal2up=YAHOO.widget.Calendar2up;YAHOO.util.Dom=function(){var ua=navigator.userAgent.toLowerCase();var isOpera=(ua.indexOf("opera")>-1);var isSafari=(ua.indexOf("safari")>-1);var isIE=(window.ActiveXObject);var id_counter=0;var util=YAHOO.util;var property_cache={};var toCamel=function(property){var convert=function(prop){var test=/(-[a-z])/i.exec(prop);return prop.replace(RegExp.$1,RegExp.$1.substr(1).toUpperCase());};while(property.indexOf("-")>-1){property=convert(property);}return property;};var toHyphen=function(property){if(property.indexOf("-")>-1){return property;}var converted="";for(var i=0,len=property.length;i<len;++i){if(property.charAt(i)==property.charAt(i).toUpperCase()){converted=converted+"-"+property.charAt(i).toLowerCase();}else{converted=converted+property.charAt(i);}}return converted;};var cacheConvertedProperties=function(property){property_cache[property]={camel:toCamel(property),hyphen:toHyphen(property)};};return{get:function(el){if(!el){return null;}if(typeof el!="string"&&!(el instanceof Array)){return el;}if(typeof el=="string"){return document.getElementById(el);}else{var collection=[];for(var i=0,len=el.length;i<len;++i){collection[collection.length]=util.Dom.get(el[i]);}return collection;}return null;},getStyle:function(el,property){var f=function(el){var value=null;var dv=document.defaultView;if(!property_cache[property]){cacheConvertedProperties(property);}var camel=property_cache[property]["camel"];var hyphen=property_cache[property]["hyphen"];if(property=="opacity"&&el.filters){value=1;try{value=el.filters.item("DXImageTransform.Microsoft.Alpha").opacity/100;}catch(e){try{value=el.filters.item("alpha").opacity/100;}catch(e){}}}else{if(el.style[camel]){value=el.style[camel];}else{if(isIE&&el.currentStyle&&el.currentStyle[camel]){value=el.currentStyle[camel];}else{if(dv&&dv.getComputedStyle){var computed=dv.getComputedStyle(el,"");if(computed&&computed.getPropertyValue(hyphen)){value=computed.getPropertyValue(hyphen);}}}}}return value;};return util.Dom.batch(el,f,util.Dom,true);},setStyle:function(el,property,val){if(!property_cache[property]){cacheConvertedProperties(property);}var camel=property_cache[property]["camel"];var f=function(el){switch(property){case"opacity":if(isIE&&typeof el.style.filter=="string"){el.style.filter="alpha(opacity="+val*100+")";if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}}else{el.style.opacity=val;el.style["-moz-opacity"]=val;el.style["-khtml-opacity"]=val;}break;default:el.style[camel]=val;}};util.Dom.batch(el,f,util.Dom,true);},getXY:function(el){var f=function(el){if(el.offsetParent===null||this.getStyle(el,"display")=="none"){return false;}var parentNode=null;var pos=[];var box;if(el.getBoundingClientRect){box=el.getBoundingClientRect();var doc=document;if(!this.inDocument(el)&&parent.document!=document){doc=parent.document;if(!this.isAncestor(doc.documentElement,el)){return false;}}var scrollTop=Math.max(doc.documentElement.scrollTop,doc.body.scrollTop);var scrollLeft=Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft);return[box.left+scrollLeft,box.top+scrollTop];}else{pos=[el.offsetLeft,el.offsetTop];parentNode=el.offsetParent;if(parentNode!=el){while(parentNode){pos[0]+=parentNode.offsetLeft;pos[1]+=parentNode.offsetTop;parentNode=parentNode.offsetParent;}}if(isSafari&&this.getStyle(el,"position")=="absolute"){pos[0]-=document.body.offsetLeft;pos[1]-=document.body.offsetTop;}}if(el.parentNode){parentNode=el.parentNode;}else{parentNode=null;}while(parentNode&&parentNode.tagName.toUpperCase()!="BODY"&&parentNode.tagName.toUpperCase()!="HTML"){pos[0]-=parentNode.scrollLeft;pos[1]-=parentNode.scrollTop;if(parentNode.parentNode){parentNode=parentNode.parentNode;}else{parentNode=null;}}return pos;};return util.Dom.batch(el,f,util.Dom,true);},getX:function(el){return util.Dom.getXY(el)[0];},getY:function(el){return util.Dom.getXY(el)[1];},setXY:function(el,pos,noRetry){var f=function(el){var style_pos=this.getStyle(el,"position");if(style_pos=="static"){this.setStyle(el,"position","relative");style_pos="relative";}var pageXY=this.getXY(el);if(pageXY===false){return false;}var delta=[parseInt(this.getStyle(el,"left"),10),parseInt(this.getStyle(el,"top"),10)];if(isNaN(delta[0])){delta[0]=(style_pos=="relative")?0:el.offsetLeft;}if(isNaN(delta[1])){delta[1]=(style_pos=="relative")?0:el.offsetTop;}if(pos[0]!==null){el.style.left=pos[0]-pageXY[0]+delta[0]+"px";}if(pos[1]!==null){el.style.top=pos[1]-pageXY[1]+delta[1]+"px";}var newXY=this.getXY(el);if(!noRetry&&(newXY[0]!=pos[0]||newXY[1]!=pos[1])){this.setXY(el,pos,true);}};util.Dom.batch(el,f,util.Dom,true);},setX:function(el,x){util.Dom.setXY(el,[x,null]);},setY:function(el,y){util.Dom.setXY(el,[null,y]);},getRegion:function(el){var f=function(el){var region=new YAHOO.util.Region.getRegion(el);return region;};return util.Dom.batch(el,f,util.Dom,true);},getClientWidth:function(){return util.Dom.getViewportWidth();},getClientHeight:function(){return util.Dom.getViewportHeight();},getElementsByClassName:function(className,tag,root){var method=function(el){return util.Dom.hasClass(el,className);};return util.Dom.getElementsBy(method,tag,root);},hasClass:function(el,className){var re=new RegExp("(?:^|\\s+)"+className+"(?:\\s+|$)");var f=function(el){return re.test(el["className"]);};return util.Dom.batch(el,f,util.Dom,true);},addClass:function(el,className){var f=function(el){if(this.hasClass(el,className)){return ;}el["className"]=[el["className"],className].join(" ");};util.Dom.batch(el,f,util.Dom,true);},removeClass:function(el,className){var re=new RegExp("(?:^|\\s+)"+className+"(?:\\s+|$)","g");var f=function(el){if(!this.hasClass(el,className)){return ;}var c=el["className"];el["className"]=c.replace(re," ");if(this.hasClass(el,className)){this.removeClass(el,className);}};util.Dom.batch(el,f,util.Dom,true);},replaceClass:function(el,oldClassName,newClassName){var re=new RegExp("(?:^|\\s+)"+oldClassName+"(?:\\s+|$)","g");var f=function(el){if(!this.hasClass(el,oldClassName)){this.addClass(el,newClassName);return ;}el["className"]=el["className"].replace(re," "+newClassName+" ");if(this.hasClass(el,oldClassName)){this.replaceClass(el,oldClassName,newClassName);}};util.Dom.batch(el,f,util.Dom,true);},generateId:function(el,prefix){prefix=prefix||"yui-gen";el=el||{};var f=function(el){if(el){el=util.Dom.get(el);}else{el={};}if(!el.id){el.id=prefix+id_counter++;}return el.id;};return util.Dom.batch(el,f,util.Dom,true);},isAncestor:function(haystack,needle){haystack=util.Dom.get(haystack);if(!haystack||!needle){return false;}var f=function(needle){if(haystack.contains&&!isSafari){return haystack.contains(needle);}else{if(haystack.compareDocumentPosition){return !!(haystack.compareDocumentPosition(needle)&16);}else{var parent=needle.parentNode;while(parent){if(parent==haystack){return true;}else{if(parent.tagName.toUpperCase()=="HTML"){return false;}}parent=parent.parentNode;}return false;}}};return util.Dom.batch(needle,f,util.Dom,true);},inDocument:function(el){var f=function(el){return this.isAncestor(document.documentElement,el);};return util.Dom.batch(el,f,util.Dom,true);},getElementsBy:function(method,tag,root){tag=tag||"*";root=util.Dom.get(root)||document;var nodes=[];var elements=root.getElementsByTagName(tag);if(!elements.length&&(tag=="*"&&root.all)){elements=root.all;}for(var i=0,len=elements.length;i<len;++i){if(method(elements[i])){nodes[nodes.length]=elements[i];}}return nodes;},batch:function(el,method,o,override){var id=el;el=util.Dom.get(el);var scope=(override)?o:window;if(!el||el.tagName||!el.length){if(!el){return false;}return method.call(scope,el,o);}var collection=[];for(var i=0,len=el.length;i<len;++i){if(!el[i]){id=id[i];}collection[collection.length]=method.call(scope,el[i],o);}return collection;},getDocumentHeight:function(){var scrollHeight=-1,windowHeight=-1,bodyHeight=-1;var marginTop=parseInt(util.Dom.getStyle(document.body,"marginTop"),10);var marginBottom=parseInt(util.Dom.getStyle(document.body,"marginBottom"),10);var mode=document.compatMode;if((mode||isIE)&&!isOpera){switch(mode){case"CSS1Compat":scrollHeight=((window.innerHeight&&window.scrollMaxY)?window.innerHeight+window.scrollMaxY:-1);windowHeight=[document.documentElement.clientHeight,self.innerHeight||-1].sort(function(a,b){return(a-b);})[1];bodyHeight=document.body.offsetHeight+marginTop+marginBottom;break;default:scrollHeight=document.body.scrollHeight;bodyHeight=document.body.clientHeight;}}else{scrollHeight=document.documentElement.scrollHeight;windowHeight=self.innerHeight;bodyHeight=document.documentElement.clientHeight;}var h=[scrollHeight,windowHeight,bodyHeight].sort(function(a,b){return(a-b);});return h[2];},getDocumentWidth:function(){var docWidth=-1,bodyWidth=-1,winWidth=-1;var marginRight=parseInt(util.Dom.getStyle(document.body,"marginRight"),10);var marginLeft=parseInt(util.Dom.getStyle(document.body,"marginLeft"),10);var mode=document.compatMode;if(mode||isIE){switch(mode){case"CSS1Compat":docWidth=document.documentElement.clientWidth;bodyWidth=document.body.offsetWidth+marginLeft+marginRight;winWidth=self.innerWidth||-1;break;default:bodyWidth=document.body.clientWidth;winWidth=document.body.scrollWidth;break;}}else{docWidth=document.documentElement.clientWidth;bodyWidth=document.body.offsetWidth+marginLeft+marginRight;winWidth=self.innerWidth;}var w=[docWidth,bodyWidth,winWidth].sort(function(a,b){return(a-b);});return w[2];},getViewportHeight:function(){var height=-1;var mode=document.compatMode;if((mode||isIE)&&!isOpera){switch(mode){case"CSS1Compat":height=document.documentElement.clientHeight;break;default:height=document.body.clientHeight;}}else{height=self.innerHeight;}return height;},getViewportWidth:function(){var width=-1;var mode=document.compatMode;if(mode||isIE){switch(mode){case"CSS1Compat":width=document.documentElement.clientWidth;break;default:width=document.body.clientWidth;}}else{width=self.innerWidth;}return width;}};}();YAHOO.util.Region=function(t,r,b,l){this.top=t;this[1]=t;this.right=r;this.bottom=b;this.left=l;this[0]=l;};YAHOO.util.Region.prototype.contains=function(region){return(region.left>=this.left&&region.right<=this.right&&region.top>=this.top&&region.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(region){var t=Math.max(this.top,region.top);var r=Math.min(this.right,region.right);var b=Math.min(this.bottom,region.bottom);var l=Math.max(this.left,region.left);if(b>=t&&r>=l){return new YAHOO.util.Region(t,r,b,l);}else{return null;}};YAHOO.util.Region.prototype.union=function(region){var t=Math.min(this.top,region.top);var r=Math.max(this.right,region.right);var b=Math.max(this.bottom,region.bottom);var l=Math.min(this.left,region.left);return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Region.prototype.toString=function(){return("Region {"+"top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el);var t=p[1];var r=p[0]+el.offsetWidth;var b=p[1]+el.offsetHeight;var l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){if(x instanceof Array){y=x[1];x=x[0];}this.x=this.right=this.left=this[0]=x;this.y=this.top=this.bottom=this[1]=y;};YAHOO.util.Point.prototype=new YAHOO.util.Region();YAHOO.util.CustomEvent=function(type,oScope,silent){this.type=type;this.scope=oScope||window;this.silent=silent;this.subscribers=[];if(YAHOO.util.Event){YAHOO.util.Event.regCE(this);}if(!this.silent){}};YAHOO.util.CustomEvent.prototype={subscribe:function(fn,obj,bOverride){this.subscribers.push(new YAHOO.util.Subscriber(fn,obj,bOverride));},unsubscribe:function(fn,obj){var found=false;for(var i=0,len=this.subscribers.length;i<len;++i){var s=this.subscribers[i];if(s&&s.contains(fn,obj)){this._delete(i);found=true;}}return found;},fire:function(){var len=this.subscribers.length;var args=[];for(var i=0;i<arguments.length;++i){args.push(arguments[i]);}if(!this.silent){}for(i=0;i<len;++i){var s=this.subscribers[i];if(s){if(!this.silent){}var scope=(s.override)?s.obj:this.scope;s.fn.call(scope,this.type,args,s.obj);}}},unsubscribeAll:function(){for(var i=0,len=this.subscribers.length;i<len;++i){this._delete(i);}},_delete:function(index){var s=this.subscribers[index];if(s){delete s.fn;delete s.obj;}delete this.subscribers[index];},toString:function(){return"CustomEvent: "+"'"+this.type+"', "+"scope: "+this.scope;}};YAHOO.util.Subscriber=function(fn,obj,bOverride){this.fn=fn;this.obj=obj||null;this.override=(bOverride);};YAHOO.util.Subscriber.prototype.contains=function(fn,obj){return(this.fn==fn&&this.obj==obj);};YAHOO.util.Subscriber.prototype.toString=function(){return"Subscriber { obj: "+(this.obj||"")+", override: "+(this.override||"no")+" }";};if(!YAHOO.util.Event){YAHOO.util.Event=function(){var loadComplete=false;var listeners=[];var delayedListeners=[];var unloadListeners=[];var customEvents=[];var legacyEvents=[];var legacyHandlers=[];var retryCount=0;var onAvailStack=[];var legacyMap=[];var counter=0;return{POLL_RETRYS:200,POLL_INTERVAL:50,EL:0,TYPE:1,FN:2,WFN:3,SCOPE:3,ADJ_SCOPE:4,isSafari:(/Safari|Konqueror|KHTML/gi).test(navigator.userAgent),isIE:(!this.isSafari&&!navigator.userAgent.match(/opera/gi)&&navigator.userAgent.match(/msie/gi)),addDelayedListener:function(el,sType,fn,oScope,bOverride){delayedListeners[delayedListeners.length]=[el,sType,fn,oScope,bOverride];if(loadComplete){retryCount=this.POLL_RETRYS;this.startTimeout(0);}},startTimeout:function(interval){var i=(interval||interval===0)?interval:this.POLL_INTERVAL;var self=this;var callback=function(){self._tryPreloadAttach();};this.timeout=setTimeout(callback,i);},onAvailable:function(p_id,p_fn,p_obj,p_override){onAvailStack.push({id:p_id,fn:p_fn,obj:p_obj,override:p_override});retryCount=this.POLL_RETRYS;this.startTimeout(0);},addListener:function(el,sType,fn,oScope,bOverride){if(!fn||!fn.call){return false;}if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=(this.on(el[i],sType,fn,oScope,bOverride)&&ok);}return ok;}else{if(typeof el=="string"){var oEl=this.getEl(el);if(loadComplete&&oEl){el=oEl;}else{this.addDelayedListener(el,sType,fn,oScope,bOverride);return true;}}}if(!el){return false;}if("unload"==sType&&oScope!==this){unloadListeners[unloadListeners.length]=[el,sType,fn,oScope,bOverride];return true;}var scope=(bOverride)?oScope:el;var wrappedFn=function(e){return fn.call(scope,YAHOO.util.Event.getEvent(e),oScope);};var li=[el,sType,fn,wrappedFn,scope];var index=listeners.length;listeners[index]=li;if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);if(legacyIndex==-1){legacyIndex=legacyEvents.length;legacyMap[el.id+sType]=legacyIndex;legacyEvents[legacyIndex]=[el,sType,el["on"+sType]];legacyHandlers[legacyIndex]=[];el["on"+sType]=function(e){YAHOO.util.Event.fireLegacyEvent(YAHOO.util.Event.getEvent(e),legacyIndex);};}legacyHandlers[legacyIndex].push(index);}else{if(el.addEventListener){el.addEventListener(sType,wrappedFn,false);}else{if(el.attachEvent){el.attachEvent("on"+sType,wrappedFn);}}}return true;},fireLegacyEvent:function(e,legacyIndex){var ok=true;var le=legacyHandlers[legacyIndex];for(var i=0,len=le.length;i<len;++i){var index=le[i];if(index){var li=listeners[index];if(li&&li[this.WFN]){var scope=li[this.ADJ_SCOPE];var ret=li[this.WFN].call(scope,e);ok=(ok&&ret);}else{delete le[i];}}}return ok;},getLegacyIndex:function(el,sType){var key=this.generateId(el)+sType;if(typeof legacyMap[key]=="undefined"){return -1;}else{return legacyMap[key];}},useLegacyEvent:function(el,sType){if(!el.addEventListener&&!el.attachEvent){return true;}else{if(this.isSafari){if("click"==sType||"dblclick"==sType){return true;}}}return false;},removeListener:function(el,sType,fn,index){if(!fn||!fn.call){return false;}if(typeof el=="string"){el=this.getEl(el);}else{if(this._isValidCollection(el)){var ok=true;for(var i=0,len=el.length;i<len;++i){ok=(this.removeListener(el[i],sType,fn)&&ok);}return ok;}}if("unload"==sType){for(i=0,len=unloadListeners.length;i<len;i++){var li=unloadListeners[i];if(li&&li[0]==el&&li[1]==sType&&li[2]==fn){delete unloadListeners[i];return true;}}return false;}var cacheItem=null;if("undefined"==typeof index){index=this._getCacheIndex(el,sType,fn);}if(index>=0){cacheItem=listeners[index];}if(!el||!cacheItem){return false;}if(el.removeEventListener){el.removeEventListener(sType,cacheItem[this.WFN],false);}else{if(el.detachEvent){el.detachEvent("on"+sType,cacheItem[this.WFN]);}}delete listeners[index][this.WFN];delete listeners[index][this.FN];delete listeners[index];return true;},getTarget:function(ev,resolveTextNode){var t=ev.target||ev.srcElement;return this.resolveTextNode(t);},resolveTextNode:function(node){if(node&&node.nodeName&&"#TEXT"==node.nodeName.toUpperCase()){return node.parentNode;}else{return node;}},getPageX:function(ev){var x=ev.pageX;if(!x&&0!==x){x=ev.clientX||0;if(this.isIE){x+=this._getScrollLeft();}}return x;},getPageY:function(ev){var y=ev.pageY;if(!y&&0!==y){y=ev.clientY||0;if(this.isIE){y+=this._getScrollTop();}}return y;},getXY:function(ev){return[this.getPageX(ev),this.getPageY(ev)];},getRelatedTarget:function(ev){var t=ev.relatedTarget;if(!t){if(ev.type=="mouseout"){t=ev.toElement;}else{if(ev.type=="mouseover"){t=ev.fromElement;}}}return this.resolveTextNode(t);},getTime:function(ev){if(!ev.time){var t=new Date().getTime();try{ev.time=t;}catch(e){return t;}}return ev.time;},stopEvent:function(ev){this.stopPropagation(ev);this.preventDefault(ev);},stopPropagation:function(ev){if(ev.stopPropagation){ev.stopPropagation();}else{ev.cancelBubble=true;}},preventDefault:function(ev){if(ev.preventDefault){ev.preventDefault();}else{ev.returnValue=false;}},getEvent:function(e){var ev=e||window.event;if(!ev){var c=this.getEvent.caller;while(c){ev=c.arguments[0];if(ev&&Event==ev.constructor){break;}c=c.caller;}}return ev;},getCharCode:function(ev){return ev.charCode||((ev.type=="keypress")?ev.keyCode:0);},_getCacheIndex:function(el,sType,fn){for(var i=0,len=listeners.length;i<len;++i){var li=listeners[i];if(li&&li[this.FN]==fn&&li[this.EL]==el&&li[this.TYPE]==sType){return i;}}return -1;},generateId:function(el){var id=el.id;if(!id){id="yuievtautoid-"+counter;++counter;el.id=id;}return id;},_isValidCollection:function(o){return(o&&o.length&&typeof o!="string"&&!o.tagName&&!o.alert&&typeof o[0]!="undefined");},elCache:{},getEl:function(id){return document.getElementById(id);},clearCache:function(){},regCE:function(ce){customEvents.push(ce);},_load:function(e){loadComplete=true;},_tryPreloadAttach:function(){if(this.locked){return false;}this.locked=true;var tryAgain=!loadComplete;if(!tryAgain){tryAgain=(retryCount>0);}var stillDelayed=[];for(var i=0,len=delayedListeners.length;i<len;++i){var d=delayedListeners[i];if(d){var el=this.getEl(d[this.EL]);if(el){this.on(el,d[this.TYPE],d[this.FN],d[this.SCOPE],d[this.ADJ_SCOPE]);delete delayedListeners[i];}else{stillDelayed.push(d);}}}delayedListeners=stillDelayed;var notAvail=[];for(i=0,len=onAvailStack.length;i<len;++i){var item=onAvailStack[i];if(item){el=this.getEl(item.id);if(el){var scope=(item.override)?item.obj:el;item.fn.call(scope,item.obj);delete onAvailStack[i];}else{notAvail.push(item);}}}retryCount=(stillDelayed.length===0&&notAvail.length===0)?0:retryCount-1;if(tryAgain){this.startTimeout();}this.locked=false;return true;},purgeElement:function(el,recurse,sType){var elListeners=this.getListeners(el,sType);if(elListeners){for(var i=0,len=elListeners.length;i<len;++i){var l=elListeners[i];this.removeListener(el,l.type,l.fn,l.index);}}if(recurse&&el&&el.childNodes){for(i=0,len=el.childNodes.length;i<len;++i){this.purgeElement(el.childNodes[i],recurse,sType);}}},getListeners:function(el,sType){var elListeners=[];if(listeners&&listeners.length>0){for(var i=0,len=listeners.length;i<len;++i){var l=listeners[i];if(l&&l[this.EL]===el&&(!sType||sType===l[this.TYPE])){elListeners.push({type:l[this.TYPE],fn:l[this.FN],obj:l[this.SCOPE],adjust:l[this.ADJ_SCOPE],index:i});}}}return(elListeners.length)?elListeners:null;},_unload:function(e,me){for(var i=0,len=unloadListeners.length;i<len;++i){var l=unloadListeners[i];if(l){var scope=(l[this.ADJ_SCOPE])?l[this.SCOPE]:window;l[this.FN].call(scope,this.getEvent(e),l[this.SCOPE]);}}if(listeners&&listeners.length>0){for(i=0,len=listeners.length;i<len;++i){l=listeners[i];if(l){this.removeListener(l[this.EL],l[this.TYPE],l[this.FN],i);}}this.clearCache();}for(i=0,len=customEvents.length;i<len;++i){customEvents[i].unsubscribeAll();delete customEvents[i];}for(i=0,len=legacyEvents.length;i<len;++i){delete legacyEvents[i][0];delete legacyEvents[i];}},_getScrollLeft:function(){return this._getScroll()[1];},_getScrollTop:function(){return this._getScroll()[0];},_getScroll:function(){var dd=document.documentElement;db=document.body;if(dd&&dd.scrollTop){return[dd.scrollTop,dd.scrollLeft];}else{if(db){return[db.scrollTop,db.scrollLeft];}else{return[0,0];}}}};}();YAHOO.util.Event.on=YAHOO.util.Event.addListener;if(document&&document.body){YAHOO.util.Event._load();}else{YAHOO.util.Event.on(window,"load",YAHOO.util.Event._load,YAHOO.util.Event,true);}YAHOO.util.Event.on(window,"unload",YAHOO.util.Event._unload,YAHOO.util.Event,true);YAHOO.util.Event._tryPreloadAttach();}function doLaunchKanaRealtimeR70a()
{
    launchKanaRealtime( location.href,
	"https://kana11.nwa.com/imail-nwa/resquest/KanaRealtime/KanaRealtime.html",
        "",
        "resquest" ) ;
    return ;
}