/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 * Continue shopping which uses the referrer to redirect to
 * 
 * Version 1.0.2
 * 
 *--------------------------------------------------------------------------*/

function continueShopping(){var aa=null;var ba=null;var ca='/';var da=window.location.pathname;var ea=window.location.host;var fa=null;var ga;if(document.referrer){aa=document.referrer;}
try{fa=getProductHistoryURL();}
catch(e){fa=null;}
ca=(fa==null?ca:fa);if(aa==null||aa==''){window.location.href=ca;return;}
try{ga=aa.indexOf(ea);if(ga==-1){window.location.href=ca;return;}
ba=aa.substring((ga+ea.length));if(ba.toLowerCase().indexOf(da.toLowerCase())==0){window.location.href=ca;return;}
window.location.href=ba;return;}
catch(e){window.location.href=ca;return;}}
function getProductHistoryURL(){var ha='%2FHistory';var ia=null;var ja=null;var ka=null;var la=null;if(!document.cookie||document.cookie==null){return null;}
ia=document.cookie.split(';');for(index=0;index<ia.length;index++){ja=ia[index];while(ja.charAt(0)==' '){ja=ja.substring(1,ja.length);}
if(ja.indexOf(ha+'=')==0){ka=ja.substring(ha.length+1);if(ka==null||ka==''){return null;}
la=ka.split('%2C');return '/ProductDetails.asp?ProductCode='+la[0];}}
return null;}/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/
/**
 * Update header with cart items
 */
function updateHeaderCartSummary() {
	var element;
	var items;
	var output;
	
	element = document.getElementById('view_cart_text_right');
	
	if(element == null) {
		return;
	}
	
	items = getShoppingCartItems();
	total = getShoppingCartTotal();
	
	//No items or null
	if(isShoppingCartEmpty()) {
		output = '(0) <span>$0.00</span>';
	}
	else if (items == null || total == null) {
		return;
	}
	else if(items == 0) {
		output = '(0) <span>$0.00</span>';
	}
	else {
		//Create string
		output = items + ' Item';
		if (items > 1) {
			output = output + 's';
		}
		output = '(' + items + ') <span>' + total + '</span>';
	}
	
	//Put data into field
	element.innerHTML = output;
}/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 * Shopping Cart Summary
 * 
 * Version 1.2.1
 * 
 *--------------------------------------------------------------------------*/

function getShoppingCartSummary(){var aa;var ba;aa=document.getElementById('display_cart_summary');if(aa==null){return null;}
return aa.innerHTML;}
function isShoppingCartEmpty(){var ca;ca=getShoppingCartSummary();if(ca==null){return null;}
if(ca.search('(Your shopping cart is empty)')!=-1){return true;}
return false;}
function getShoppingCartItems(){var da;var ea;da=getShoppingCartSummary();if(da==null){return null;}
ea=da.match(/\d+/);if(ea==null){return null;}
return ea[0];}
function getShoppingCartTotal(){var fa;var ga;var ha;var ia;fa=getShoppingCartSummary();if(fa==null){return null;}
ga=fa.match(/total\scost\sof\s.*\)/);ha=fa.match(/priced\sat\s.*\)/);if(ga==null&&ha==null){return null;}
if(ga!=null){if(ga[0]==null||ga[0].length<=15){return null;}
ia=ga[0].substr(14,ga[0].length-15);}
else{if(ha[0]==null||ha[0].length<=11){return null;}
ia=ha[0].substr(10,ha[0].length-11);}
return ia;}/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 * Default value temporary for user
 * 
 * Version 1.0.1
 * 
 *--------------------------------------------------------------------------*/

function inputTextClicked(aa,ba){if(aa.value==aa.defaultValue){aa.value='';aa.style.color=ba;}}
function inputTextBlurred(ca,da){if(ca.value!=''){return;}
ca.style.color=da;ca.value=ca.defaultValue;}/*  Prototype JavaScript framework, version 1.6.0.3
 *  (c) 2005-2008 Sam Stephenson
 *
 *  Prototype is freely distributable under the terms of an MIT-style license.
 *  For details, see the Prototype web site: http://www.prototypejs.org/
 *
 *--------------------------------------------------------------------------*/
var Prototype={Version:'1.6.0.3',Browser:{IE:!!(window.attachEvent&&navigator.userAgent.indexOf('Opera')===-1),Opera:navigator.userAgent.indexOf('Opera')>-1,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,SelectorsAPI:!!document.querySelector,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=(function(m){return function(){return ancestor[m].apply(this,arguments)};})(property).wrap(method);value.valueOf=method.valueOf.bind(method);value.toString=method.toString.bind(method);}
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():String(object);}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!=null&&typeof object=="object"&&'splice'in object&&'join'in object;},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].replace(/\s+/g,'').split(',');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);},defer:function(){var args=[0.01].concat($A(arguments));return this.delay.apply(this,args);},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)));}},methodize:function(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)));};}});Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+'-'+
(this.getUTCMonth()+1).toPaddedString(2)+'-'+
this.getUTCDate().toPaddedString(2)+'T'+
this.getUTCHours().toPaddedString(2)+':'+
this.getUTCMinutes().toPaddedString(2)+':'+
this.getUTCSeconds().toPaddedString(2)+'Z"';};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/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.stripTags().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('')});String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.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);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;try{this._each(function(value){iterator.call(context,value,index++);});}catch(e){if(e!=$break)throw e;}
return this;},eachSlice:function(number,iterator,context){var index=-number,slices=[],array=this.toArray();if(number<1)return array;while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.collect(iterator,context);},all:function(iterator,context){iterator=iterator||Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator.call(context,value,index);if(!result)throw $break;});return result;},any:function(iterator,context){iterator=iterator||Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator.call(context,value,index))
throw $break;});return result;},collect:function(iterator,context){iterator=iterator||Prototype.K;var results=[];this.each(function(value,index){results.push(iterator.call(context,value,index));});return results;},detect:function(iterator,context){var result;this.each(function(value,index){if(iterator.call(context,value,index)){result=value;throw $break;}});return result;},findAll:function(iterator,context){var results=[];this.each(function(value,index){if(iterator.call(context,value,index))
results.push(value);});return results;},grep:function(filter,iterator,context){iterator=iterator||Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(filter);this.each(function(value,index){if(filter.match(value))
results.push(iterator.call(context,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 $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});},inject:function(memo,iterator,context){this.each(function(value,index){memo=iterator.call(context,memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value>=result)
result=value;});return result;},min:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value<result)
result=value;});return result;},partition:function(iterator,context){iterator=iterator||Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator.call(context,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){var results=[];this.each(function(value,index){if(!iterator.call(context,value,index))
results.push(value);});return results;},sortBy:function(iterator,context){return this.map(function(value,index){return{value:value,criteria:iterator.call(context,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 $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable)return[];if(!(typeof iterable==='function'&&typeof iterable.length==='number'&&typeof iterable.item==='function')&&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 $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++)array.push(this[i]);for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++)
array.push(arguments[i][j]);}else{array.push(arguments[i]);}}
return array;};}
Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16);},succ:function(){return this+1;},times:function(iterator,context){$R(0,this,true).each(iterator,context);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 $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){if(this._object[key]!==Object.prototype[key])
return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.inject([],function(results,pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return results.concat(values.map(toQueryPair.curry(key)));}else results.push(toQueryPair(key,values));return results;}).join('&');},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$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 params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')
this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
params+='&_=';}
try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)
this.onStateChange();}
catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))
this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+
(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)
headers['Connection']='close';}
if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
for(var name in headers)
this.transport.setRequestHeader(name,headers[name]);},success:function(){var status=this.getStatus();return!status||(status>=200&&status<300);},getStatus:function(){try{return this.transport.status||0;}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=='Complete'){try{this._complete=true;(this.options['on'+response.status]||this.options['on'+(this.success()?'Success':'Failure')]||Prototype.emptyFunction)(response,response.headerJSON);}catch(e){this.dispatchException(e);}
var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
this.evalResponse();}
try{(this.options['on'+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch('on'+state,this,response,response.headerJSON);}catch(e){this.dispatchException(e);}
if(state=='Complete'){this.transport.onreadystatechange=Prototype.emptyFunction;}},isSameOrigin:function(){var m=this.url.match(/^\s*https?:\/\/[^\/]*/);return!m||(m[0]=='#{protocol}//#{domain}#{port}'.interpolate({protocol:location.protocol,domain:document.domain,port:location.port?':'+location.port:''}));},getHeader:function(name){try{return this.transport.getResponseHeader(name)||null;}catch(e){return null}},evalResponse:function(){try{return eval((this.transport.responseText||'').unfilterJSON());}catch(e){this.dispatchException(e);}},dispatchException:function(exception){(this.options.onException||Prototype.emptyFunction)(this,exception);Ajax.Responders.dispatch('onException',this,exception);}});Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Response=Class.create({initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if((readyState>2&&!Prototype.Browser.IE)||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=String.interpret(transport.responseText);this.headerJSON=this._getHeaderJSON();}
if(readyState==4){var xml=transport.responseXML;this.responseXML=Object.isUndefined(xml)?null:xml;this.responseJSON=this._getResponseJSON();}},status:0,statusText:'',getStatus:Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||'';}catch(e){return''}},getHeader:Ajax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders();}catch(e){return null}},getResponseHeader:function(name){return this.transport.getResponseHeader(name);},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders();},_getHeaderJSON:function(){var json=this.getHeader('X-JSON');if(!json)return null;json=decodeURIComponent(escape(json));try{return json.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin());}catch(e){this.request.dispatchException(e);}},_getResponseJSON:function(){var options=this.request.options;if(!options.evalJSON||(options.evalJSON!='force'&&!(this.getHeader('Content-type')||'').include('application/json'))||this.responseText.blank())
return null;try{return this.responseText.evalJSON(options.sanitizeJSON||!this.request.isSameOrigin());}catch(e){this.request.dispatchException(e);}}});Ajax.Updater=Class.create(Ajax.Request,{initialize:function($super,container,url,options){this.container={success:(container.success||container),failure:(container.failure||(container.success?null:container))};options=Object.clone(options);var onComplete=options.onComplete;options.onComplete=(function(response,json){this.updateContent(response.responseText);if(Object.isFunction(onComplete))onComplete(response,json);}).bind(this);$super(url,options);},updateContent:function(responseText){var receiver=this.container[this.success()?'success':'failure'],options=this.options;if(!options.evalScripts)responseText=responseText.stripScripts();if(receiver=$(receiver)){if(options.insertion){if(Object.isString(options.insertion)){var insertion={};insertion[options.insertion]=responseText;receiver.insert(insertion);}
else options.insertion(receiver,responseText);}
else receiver.update(responseText);}}});Ajax.PeriodicalUpdater=Class.create(Ajax.Base,{initialize:function($super,container,url,options){$super(options);this.onComplete=this.options.onComplete;this.frequency=(this.options.frequency||2);this.decay=(this.options.decay||1);this.updater={};this.container=container;this.url=url;this.start();},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent();},stop:function(){this.updater.options.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},updateComplete:function(response){if(this.options.decay){this.decay=(response.responseText==this.lastText?this.decay*this.options.decay:1);this.lastText=response.responseText;}
this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency);},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options);}});function $(element){if(arguments.length>1){for(var i=0,elements=[],length=arguments.length;i<length;i++)
elements.push($(arguments[i]));return elements;}
if(Object.isString(element))
element=document.getElementById(element);return Element.extend(element);}
if(Prototype.BrowserFeatures.XPath){document._getElementsByXPath=function(expression,parentElement){var results=[];var query=document.evaluate(expression,$(parentElement)||document,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);for(var i=0,length=query.snapshotLength;i<length;i++)
results.push(Element.extend(query.snapshotItem(i)));return results;};}
if(!window.Node)var Node={};if(!Node.ELEMENT_NODE){Object.extend(Node,{ELEMENT_NODE:1,ATTRIBUTE_NODE:2,TEXT_NODE:3,CDATA_SECTION_NODE:4,ENTITY_REFERENCE_NODE:5,ENTITY_NODE:6,PROCESSING_INSTRUCTION_NODE:7,COMMENT_NODE:8,DOCUMENT_NODE:9,DOCUMENT_TYPE_NODE:10,DOCUMENT_FRAGMENT_NODE:11,NOTATION_NODE:12});}
(function(){var element=this.Element;this.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(Prototype.Browser.IE&&attributes.name){tagName='<'+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes);}
if(!cache[tagName])cache[tagName]=Element.extend(document.createElement(tagName));return Element.writeAttribute(cache[tagName].cloneNode(false),attributes);};Object.extend(this.Element,element||{});if(element)this.Element.prototype=element.prototype;}).call(window);Element.cache={};Element.Methods={visible:function(element){return $(element).style.display!='none';},toggle:function(element){element=$(element);Element[Element.visible(element)?'hide':'show'](element);return element;},hide:function(element){element=$(element);element.style.display='none';return element;},show:function(element){element=$(element);element.style.display='';return element;},remove:function(element){element=$(element);element.parentNode.removeChild(element);return element;},update:function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;},replace:function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();else if(!Object.isElement(content)){content=Object.toHTML(content);var range=element.ownerDocument.createRange();range.selectNode(element);content.evalScripts.bind(content).defer();content=range.createContextualFragment(content.stripScripts());}
element.parentNode.replaceChild(content,element);return element;},insert:function(element,insertions){element=$(element);if(Object.isString(insertions)||Object.isNumber(insertions)||Object.isElement(insertions)||(insertions&&(insertions.toElement||insertions.toHTML)))
insertions={bottom:insertions};var content,insert,tagName,childNodes;for(var position in insertions){content=insertions[position];position=position.toLowerCase();insert=Element._insertionTranslations[position];if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){insert(element,content);continue;}
content=Object.toHTML(content);tagName=((position=='before'||position=='after')?element.parentNode:element).tagName.toUpperCase();childNodes=Element._getContentFromAnonymousElement(tagName,content.stripScripts());if(position=='top'||position=='after')childNodes.reverse();childNodes.each(insert.curry(element));content.evalScripts.bind(content).defer();}
return element;},wrap:function(element,wrapper,attributes){element=$(element);if(Object.isElement(wrapper))
$(wrapper).writeAttribute(attributes||{});else if(Object.isString(wrapper))wrapper=new Element(wrapper,attributes);else wrapper=new Element('div',wrapper);if(element.parentNode)
element.parentNode.replaceChild(wrapper,element);wrapper.appendChild(element);return wrapper;},inspect:function(element){element=$(element);var result='<'+element.tagName.toLowerCase();$H({'id':'id','className':'class'}).each(function(pair){var property=pair.first(),attribute=pair.last();var value=(element[property]||'').toString();if(value)result+=' '+attribute+'='+value.inspect(true);});return result+'>';},recursivelyCollect:function(element,property){element=$(element);var elements=[];while(element=element[property])
if(element.nodeType==1)
elements.push(Element.extend(element));return elements;},ancestors:function(element){return $(element).recursivelyCollect('parentNode');},descendants:function(element){return $(element).select("*");},firstDescendant:function(element){element=$(element).firstChild;while(element&&element.nodeType!=1)element=element.nextSibling;return $(element);},immediateDescendants:function(element){if(!(element=$(element).firstChild))return[];while(element&&element.nodeType!=1)element=element.nextSibling;if(element)return[element].concat($(element).nextSiblings());return[];},previousSiblings:function(element){return $(element).recursivelyCollect('previousSibling');},nextSiblings:function(element){return $(element).recursivelyCollect('nextSibling');},siblings:function(element){element=$(element);return element.previousSiblings().reverse().concat(element.nextSiblings());},match:function(element,selector){if(Object.isString(selector))
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return element.getAttribute(name);},writeAttribute:function(element,name,value){element=$(element);var attributes={},t=Element._attributeTranslations.write;if(typeof name=='object')attributes=name;else attributes[name]=Object.isUndefined(value)?true:value;for(var attr in attributes){name=t.names[attr]||attr;value=attributes[attr];if(t.values[attr])name=t.values[attr](element,value);if(value===false||value===null)
element.removeAttribute(name);else if(value===true)
element.setAttribute(name,name);else element.setAttribute(name,value);}
return element;},getHeight:function(element){return $(element).getDimensions().height;},getWidth:function(element){return $(element).getDimensions().width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(element)))return;var elementClassName=element.className;return(elementClassName.length>0&&(elementClassName==className||new RegExp("(^|\\s)"+className+"(\\s|$)").test(elementClassName)));},addClassName:function(element,className){if(!(element=$(element)))return;if(!element.hasClassName(className))
element.className+=(element.className?' ':'')+className;return element;},removeClassName:function(element,className){if(!(element=$(element)))return;element.className=element.className.replace(new RegExp("(^|\\s+)"+className+"(\\s+|$)"),' ').strip();return element;},toggleClassName:function(element,className){if(!(element=$(element)))return;return element[element.hasClassName(className)?'removeClassName':'addClassName'](className);},cleanWhitespace:function(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue))
element.removeChild(node);node=nextNode;}
return element;},empty:function(element){return $(element).innerHTML.blank();},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);if(element.compareDocumentPosition)
return(element.compareDocumentPosition(ancestor)&8)===8;if(ancestor.contains)
return ancestor.contains(element)&&ancestor!==element;while(element=element.parentNode)
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for(var property in styles)
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elementStyle[(property=='float'||property=='cssFloat')?(Object.isUndefined(elementStyle.styleFloat)?'cssFloat':'styleFloat'):property]=styles[property];return element;},setOpacity:function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;return element;},getDimensions:function(element){element=$(element);var display=element.getStyle('display');if(display!='none'&&display!=null)
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return element;},undoPositioned:function(element){element=$(element);if(element._madePositioned){element._madePositioned=undefined;element.style.position=element.style.top=element.style.left=element.style.bottom=element.style.right='';}
return element;},makeClipping:function(element){element=$(element);if(element._overflow)return element;element._overflow=Element.getStyle(element,'overflow')||'auto';if(element._overflow!=='hidden')
element.style.overflow='hidden';return element;},undoClipping:function(element){element=$(element);if(!element._overflow)return element;element.style.overflow=element._overflow=='auto'?'':element._overflow;element._overflow=null;return element;},cumulativeOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);},positionedOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(element.tagName.toUpperCase()=='BODY')break;var p=Element.getStyle(element,'position');if(p!=='static')break;}}while(element);return Element._returnOffset(valueL,valueT);},absolutize:function(element){element=$(element);if(element.getStyle('position')=='absolute')return element;var offsets=element.positionedOffset();var top=offsets[1];var left=offsets[0];var width=element.clientWidth;var height=element.clientHeight;element._originalLeft=left-parseFloat(element.style.left||0);element._originalTop=top-parseFloat(element.style.top||0);element._originalWidth=element.style.width;element._originalHeight=element.style.height;element.style.position='absolute';element.style.top=top+'px';element.style.left=left+'px';element.style.width=width+'px';element.style.height=height+'px';return element;},relativize:function(element){element=$(element);if(element.getStyle('position')=='relative')return element;element.style.position='relative';var top=parseFloat(element.style.top||0)-(element._originalTop||0);var left=parseFloat(element.style.left||0)-(element._originalLeft||0);element.style.top=top+'px';element.style.left=left+'px';element.style.height=element._originalHeight;element.style.width=element._originalWidth;return element;},cumulativeScrollOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode;}while(element);return Element._returnOffset(valueL,valueT);},getOffsetParent:function(element){if(element.offsetParent)return $(element.offsetParent);if(element==document.body)return $(element);while((element=element.parentNode)&&element!=document.body)
if(Element.getStyle(element,'position')!='static')
return $(element);return $(document.body);},viewportOffset:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body&&Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(!Prototype.Browser.Opera||(element.tagName&&(element.tagName.toUpperCase()=='BODY'))){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return Element._returnOffset(valueL,valueT);},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=source.viewportOffset();element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=element.getOffsetParent();delta=parent.viewportOffset();}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element;}};Element.Methods.identify.counter=1;Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'left':case'top':case'right':case'bottom':if(proceed(element,'position')==='static')return null;case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])
return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return $(document.body)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(proceed,element){try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
return proceed(element);});Element.Methods.getStyle=function(element,style){element=$(element);style=(style=='float'||style=='cssFloat')?'styleFloat':style.camelize();var value=element.style[style];if(!value&&element.currentStyle)value=element.currentStyle[style];if(style=='opacity'){if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))
if(value[1])return parseFloat(value[1])/100;return 1.0;}
if(value=='auto'){if((style=='width'||style=='height')&&(element.getStyle('display')!='none'))
return element['offset'+style.capitalize()]+'px';return null;}
return value;};Element.Methods.setOpacity=function(element,value){function stripAlpha(filter){return filter.replace(/alpha\([^\)]*\)/gi,'');}
element=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))
element.style.zoom=1;var filter=element.getStyle('filter'),style=element.style;if(value==1||value===''){(filter=stripAlpha(filter))?style.filter=filter:style.removeAttribute('filter');return element;}else if(value<0.00001)value=0;style.filter=stripAlpha(filter)+'alpha(opacity='+(value*100)+')';return element;};Element._attributeTranslations={read:{names:{'class':'className','for':'htmlFor'},values:{_getAttr:function(element,attribute){return element.getAttribute(attribute,2);},_getAttrNode:function(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:"";},_getEv:function(element,attribute){attribute=element.getAttribute(attribute);return attribute?attribute.toString().slice(23,-2):null;},_flag:function(element,attribute){return $(element).hasAttribute(attribute)?attribute:null;},style:function(element){return element.style.cssText.toLowerCase();},title:function(element){return element.title;}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:'cellPadding',cellspacing:'cellSpacing'},Element._attributeTranslations.read.names),values:{checked:function(element,value){element.checked=!!value;},style:function(element,value){element.style.cssText=value?value:'';}}};Element._attributeTranslations.has={};$w('colSpan rowSpan vAlign dateTime accessKey tabIndex '+'encType maxLength readOnly longDesc frameBorder').each(function(attr){Element._attributeTranslations.write.names[attr.toLowerCase()]=attr;Element._attributeTranslations.has[attr.toLowerCase()]=attr;});(function(v){Object.extend(v,{href:v._getAttr,src:v._getAttr,type:v._getAttr,action:v._getAttrNode,disabled:v._flag,checked:v._flag,readonly:v._flag,multiple:v._flag,onload:v._getEv,onunload:v._getEv,onclick:v._getEv,ondblclick:v._getEv,onmousedown:v._getEv,onmouseup:v._getEv,onmouseover:v._getEv,onmousemove:v._getEv,onmouseout:v._getEv,onfocus:v._getEv,onblur:v._getEv,onkeypress:v._getEv,onkeydown:v._getEv,onkeyup:v._getEv,onsubmit:v._getEv,onreset:v._getEv,onselect:v._getEv,onchange:v._getEv});})(Element._attributeTranslations.read.values);}
else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1)?0.999999:(value==='')?'':(value<0.00001)?0:value;return element;};}
else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName.toUpperCase()=='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('outerHTML'in document.createElement('div')){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.toUpperCase(),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 extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])
Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);}
function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))
destination[property]=value.methodize();}}
function findDOMClass(tagName){var klass;var 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={},B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();if(B.WebKit&&!document.evaluate){dimensions[d]=self['inner'+D];}else if(B.Opera&&parseFloat(window.opera.version())<9.5){dimensions[d]=document.body['client'+D]}else{dimensions[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();if(this.shouldUseSelectorsAPI()){this.mode='selectorsAPI';}else if(this.shouldUseXPath()){this.mode='xpath';this.compileXPathMatcher();}else{this.mode="normal";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(e))
return false;return true;},shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(!Selector._div)Selector._div=new Element('div');try{Selector._div.querySelector(this.expression);}catch(e){return false;}
return true;},compileMatcher:function(){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;var e=this.expression,results;switch(this.mode){case'selectorsAPI':if(root!==document){var oldId=root.id,id=$(root).identify();e="#"+id+" "+e;}
results=$A(root.querySelectorAll(e)).map(Element.extend);root.id=oldId;return results;case'xpath':return document._getElementsByXPath(this.xpath,root);default: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}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0)]",'checked':"[@checked]",'disabled':"[(@disabled) and (@type!='hidden')]",'enabled':"[not(@disabled) and (@type!='hidden')]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}
return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))
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); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); 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:/^\[((?:[\w]+:)?[\w]+)\]/,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 nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=_true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;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._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._countedByPrototype))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])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;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,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);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,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);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 $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){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)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._countedByPrototype)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&&(!node.type||node.type!=='hidden'))
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==v||nv&&nv.startsWith(v);},'$=':function(nv,v){return nv==v||nv&&nv.endsWith(v);},'*=':function(nv,v){return nv==v||nv&&nv.include(v);},'$=':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()+'-');}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}});}
function $$(){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!='file'&&(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=$(element);element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,value){if(Object.isUndefined(value))
return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,currentValue,single=!Object.isArray(value);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];currentValue=this.optionValue(opt);if(single){if(currentValue==value){opt.selected=true;return;}}
else opt.selected=value.include(currentValue);}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($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){event=Event.extend(event);var node=event.target,type=event.type,currentTarget=event.currentTarget;if(currentTarget&&currentTarget.tagName){if(type==='load'||type==='error'||(type==='click'&&currentTarget.tagName.toLowerCase()==='input'&&currentTarget.type==='radio'))
node=currentTarget;}
if(node.nodeType==Node.TEXT_NODE)node=node.parentNode;return Element.extend(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){var docElement=document.documentElement,body=document.body||{scrollLeft:0,scrollTop:0};return{x:event.pageX||(event.clientX+
(docElement.scrollLeft||body.scrollLeft)-
(docElement.clientLeft||0)),y:event.pageY||(event.clientY+
(docElement.scrollTop||body.scrollTop)-
(docElement.clientTop||0))};},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._prototypeEventID)return element._prototypeEventID[0];arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++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);}
if(Prototype.Browser.WebKit){window.addEventListener('unload',Prototype.emptyFunction,false);}
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();/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2008 Brand Labs LLC
 * 
 * General cookie manipulation methods
 * 
 * Version 1.0.1
 * 
 *--------------------------------------------------------------------------*/
function doesCookieExist(aa){var ba=null;ba=getCookieValue(aa);if(ba==null){return false;}
return true;}
function getCookieValue(ca){var da=null;var ea=null;var fa=null;var ga;if(!document.cookie||document.cookie==null){return null;}
da=document.cookie.split(';');for(ga=0;ga<da.length;ga++){ea=da[ga];while(ea.charAt(0)==' '){ea=ea.substring(1,ea.length);}
if(ea.indexOf(ca+'=')==0){fa=ea.substring(ca.length+1);if(fa==null||fa==''){return '';}
else{return fa;}}}
return null;}
function addCookie(ha,ia){document.cookie=escape(ha)+'='+escape(ia)+'; path=/';}
function deleteCookie(ja){var ka=new Date(0);document.cookie=escape(ja)+'=; expires='+ka.toGMTString()+'; path=/';}/*--------------------------------------------------------------------------*
 * 
 * Copyright (C) 2011 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/

/* quickcandles.com shipping schedule
 * Michaeljohn Clement
 * mj@mjclement.com
 * 2009-04-02
 * updated 2010-01-27
 */

(function(){

/* ****************************************************** */
/* THE FOLLOWING DATES WILL NEED TO BE UPDATED EVERY YEAR */

/* All dates are in standard YYYY-MM-DD format. */

/* Daylight saving time currently starts, in the US, on the second Sunday of March, and ends on the first Sunday of November.  The operating system has a timezone database, but we don't have access to other timezones from JavaScript, so we include these dates directly.  The changeover happens between 2AM and 3AM (this is hardcoded in later). */

// see http://tf.nist.gov/general/history.htm#Anchor-16126
// and http://en.wikipedia.org/wiki/Daylight_saving_time_in_the_United_States#2007_to_the_present

var EDT_Start="2011-03-13"
  , EDT_End  ="2011-11-06"

/* Holidays */

/* The following are FedEx holidays which don't count as business days for the purposes of FedEx ground delivery times. */

/* These also need to be updated every year. */

,FedExHolidays=["2011-05-30" // Memorial Day
               ,"2011-07-04" // Independence Day
               ,"2011-09-05" // Labor Day
               ,"2011-11-24" // Thanksgiving
               ,"2011-12-23" // Christmas (observed)
               ,"2011-12-30" // New Years (obs.)
               
               ,"2012-05-28" // Memorial Day
               ,"2012-07-04" // Independence Day
               ,"2012-09-03" // Labor Day
               ,"2012-11-22" // Thanksgiving
               ,"2012-12-25" // Christmas 
               ,"2013-01-01" // New Years
               ]

             
/* All of the above count as shipping holidays, but we also don't ship on any of the following days.  The difference is that once a package is already with FedEx, these days still count as business days towards FedEx delivery. */

/* These also need to be updated every year. */

,ExtraHolidays=["2011-04-22" // Good Friday
                ,"2012-04-06"
               ]

/* There are no more dates that need to be updated beyond this point. However there are a couple more variables you might change: */

,SameDayNote="Note: Ground Shipping will arrive in one business day, so there's no need to spend extra on 2nd Day Air or Next Day Air."
,TwoDayNote="Note: Ground Shipping will arrive in two business days, so there's no need to spend extra on 2nd Day Air."
,enterZip="Please enter a ZIP code."
,unknownZip="Sorry, we don't have any information on that ZIP code.  Please call us for delivery information."

/* The hour at which same-day shipping ends for the day, in 24h format, so 13 = 1:00PM, etc. */

,Cutoff=15

/* FedEx delivery days by first 3 digits of ZIP */
/* zip3 keys: leading 3 digits of ZIP, zeros stripped
      values: FedEx ground business days to that ZIP. */

/* This zip3 literal is 908 lines long, and is followed by the rest of the code.  There is nothing after this point that you are likely to want to edit. */

,zip3=
{5:2 // {{{
,10:2
,11:2
,12:2
,13:2
,14:2
,15:2
,16:2
,17:2
,18:2
,19:2
,20:2
,21:2
,22:2
,23:2
,24:2
,25:3
,26:2
,27:2
,28:2
,29:2
,30:2
,31:2
,32:2
,33:2
,34:2
,35:2
,36:2
,37:2
,38:2
,39:2
,40:2
,41:2
,42:2
,43:2
,44:3
,45:2
,46:3
,47:3
,48:3
,49:3
,50:2
,51:2
,52:2
,53:2
,54:2
,55:2
,56:2
,57:2
,58:2
,59:2
,60:2
,61:2
,62:2
,63:2
,64:2
,65:2
,66:2
,67:2
,68:2
,69:2
,70:2
,71:2
,72:2
,73:2
,74:2
,75:2
,76:2
,77:2
,78:2
,79:2
,80:2
,81:2
,82:2
,83:2
,84:2
,85:2
,86:2
,87:2
,88:2
,89:2
,100:2
,101:2
,102:2
,103:2
,104:2
,105:2
,106:2
,107:2
,108:2
,109:2
,110:2
,111:2
,112:2
,113:2
,114:2
,115:2
,116:2
,117:2
,118:2
,119:2
,120:2
,121:2
,122:2
,123:2
,124:2
,125:2
,126:2
,127:2
,128:3
,129:3
,130:3
,131:3
,132:3
,133:3
,134:3
,135:3
,136:3
,137:2
,138:2
,139:2
,140:2
,141:2
,142:2
,143:2
,144:2
,145:2
,146:2
,147:2
,148:3
,149:3
,150:2
,151:2
,152:2
,153:2
,154:2
,155:2
,156:2
,157:2
,158:2
,159:2
,160:2
,161:2
,162:2
,163:2
,164:2
,165:2
,166:2
,167:2
,168:2
,169:3
,170:2
,171:2
,172:2
,173:2
,174:2
,175:2
,176:2
,177:2
,178:2
,179:2
,180:2
,181:2
,182:2
,183:2
,184:2
,185:2
,186:2
,187:2
,188:2
,189:2
,190:2
,191:2
,192:2
,193:2
,194:2
,195:2
,196:2
,197:2
,198:2
,199:2
,200:2
,201:2
,202:2
,203:2
,204:2
,205:2
,206:2
,207:2
,208:2
,209:2
,210:2
,211:2
,212:2
,214:2
,215:2
,216:2
,217:2
,218:2
,219:2
,220:2
,221:2
,222:2
,223:2
,224:2
,225:2
,226:2
,227:2
,228:2
,229:2
,230:2
,231:2
,232:1
,233:2
,234:2
,235:2
,236:2
,237:2
,238:2
,239:1
,240:1
,241:1
,242:1
,243:1
,244:1
,245:1
,246:1
,247:1
,248:1
,249:1
,250:2
,251:2
,252:2
,253:2
,254:2
,255:2
,256:2
,257:2
,258:1
,259:1
,260:2
,261:2
,262:2
,263:2
,264:2
,265:2
,266:2
,267:2
,268:2
,270:1
,271:1
,272:1
,273:1
,274:1
,275:1
,276:1
,277:1
,278:1
,279:1
,280:1
,281:1
,282:1
,283:1
,284:1
,285:1
,286:1
,287:1
,288:1
,289:1
,290:1
,291:1
,292:1
,293:1
,294:1
,295:1
,296:1
,297:1
,298:1
,299:2
,300:1
,301:1
,302:1
,303:1
,304:2
,305:1
,306:1
,307:1
,308:1
,309:1
,310:1
,311:1
,312:1
,313:2
,314:2
,315:2
,316:2
,317:2
,318:1
,319:1
,320:2
,321:2
,322:2
,323:2
,324:2
,325:2
,326:2
,327:2
,328:2
,329:2
,330:2
,331:2
,332:2
,333:2
,334:2
,335:2
,336:2
,337:2
,338:2
,339:2
,341:2
,342:2
,344:2
,346:2
,347:2
,349:2
,350:2
,351:2
,352:1
,354:2
,355:2
,356:2
,357:2
,358:2
,359:1
,360:2
,361:1
,362:1
,363:2
,364:2
,365:2
,366:2
,367:2
,368:1
,369:2
,370:2
,371:2
,372:1
,373:2
,374:1
,375:2
,376:1
,377:1
,378:1
,379:1
,380:2
,381:2
,382:2
,383:2
,384:2
,385:1
,386:2
,387:2
,388:2
,389:2
,390:2
,391:2
,392:2
,393:2
,394:2
,395:2
,396:2
,397:2
,398:2
,399:1
,400:2
,401:2
,402:2
,403:1
,404:1
,405:1
,406:1
,407:1
,408:1
,409:1
,410:2
,411:2
,412:2
,413:1
,414:2
,415:1
,416:1
,417:1
,418:1
,420:2
,421:2
,422:2
,423:2
,424:2
,425:1
,426:1
,427:2
,430:2
,431:2
,432:2
,433:2
,434:2
,435:2
,436:2
,437:2
,438:2
,439:2
,440:2
,441:2
,442:2
,443:2
,444:2
,445:2
,446:2
,447:2
,448:2
,449:2
,450:2
,451:2
,452:2
,453:2
,454:2
,455:2
,456:2
,457:2
,458:2
,459:2
,460:2
,461:2
,462:2
,463:2
,464:2
,465:2
,466:2
,467:2
,468:2
,469:2
,470:2
,471:2
,472:2
,473:2
,474:2
,475:2
,476:2
,477:2
,478:2
,479:2
,480:2
,481:2
,482:2
,483:2
,484:2
,485:2
,486:2
,487:2
,488:2
,489:2
,490:2
,491:2
,492:2
,493:2
,494:2
,495:2
,496:2
,497:2
,498:3
,499:3
,500:3
,501:3
,502:3
,503:2
,504:3
,505:3
,506:3
,507:3
,508:2
,509:2
,510:3
,511:3
,512:3
,513:3
,514:3
,515:2
,516:2
,520:3
,521:3
,522:3
,523:3
,524:3
,525:3
,526:3
,527:2
,528:2
,530:3
,531:3
,532:3
,534:3
,535:3
,537:3
,538:3
,539:3
,540:3
,541:3
,542:3
,543:3
,544:3
,545:3
,546:3
,547:3
,548:3
,549:3
,550:3
,551:3
,553:3
,554:3
,555:3
,556:3
,557:3
,558:3
,559:3
,560:3
,561:3
,562:3
,563:3
,564:3
,565:3
,566:3
,567:3
,570:3
,571:3
,572:3
,573:3
,574:3
,575:3
,576:4
,577:3
,580:3
,581:3
,582:3
,583:4
,584:4
,585:4
,586:4
,587:4
,588:4
,590:4
,591:4
,592:4
,593:4
,594:4
,595:4
,596:4
,597:4
,598:4
,599:4
,600:2
,601:2
,602:2
,603:2
,604:2
,605:2
,606:2
,607:2
,608:2
,609:2
,610:3
,611:2
,612:2
,613:2
,614:2
,615:2
,616:2
,617:2
,618:2
,619:2
,620:2
,622:2
,623:2
,624:2
,625:2
,626:2
,627:2
,628:2
,629:2
,630:2
,631:2
,633:2
,634:2
,635:2
,636:2
,637:2
,638:2
,639:2
,640:2
,641:2
,644:2
,645:2
,646:2
,647:2
,648:2
,649:2
,650:2
,651:2
,652:2
,653:2
,654:2
,655:2
,656:2
,657:2
,658:2
,660:2
,661:2
,662:2
,664:2
,665:2
,666:2
,667:2
,668:2
,669:2
,670:3
,671:3
,672:2
,673:2
,674:2
,675:3
,676:3
,677:3
,678:3
,679:3
,680:3
,681:2
,683:3
,684:3
,685:2
,686:3
,687:3
,688:3
,689:3
,690:3
,691:3
,692:3
,693:3
,700:2
,701:2
,703:2
,704:2
,705:3
,706:3
,707:2
,708:2
,710:2
,711:2
,712:2
,713:2
,714:3
,716:2
,717:2
,718:2
,719:2
,720:2
,721:2
,722:2
,723:2
,724:2
,725:2
,726:2
,727:3
,728:2
,729:3
,730:3
,731:3
,733:3
,734:3
,735:3
,736:3
,737:3
,738:3
,739:3
,740:3
,741:3
,743:3
,744:3
,745:3
,746:3
,747:3
,748:3
,749:3
,750:3
,751:3
,752:3
,753:3
,754:3
,755:2
,756:3
,757:3
,758:3
,759:3
,760:3
,761:3
,762:3
,763:3
,764:3
,765:3
,766:3
,767:3
,768:3
,769:3
,770:3
,772:3
,773:3
,774:3
,775:3
,776:3
,777:3
,778:3
,779:3
,780:3
,781:3
,782:3
,783:3
,784:3
,785:4
,786:3
,787:3
,788:3
,789:3
,790:3
,791:3
,792:3
,793:3
,794:3
,795:3
,796:3
,797:3
,798:4
,799:4
,800:3
,801:3
,802:3
,803:3
,804:3
,805:3
,806:3
,807:3
,808:3
,809:3
,810:3
,811:4
,812:3
,813:4
,814:3
,815:3
,816:4
,820:3
,821:4
,822:3
,823:4
,824:4
,825:3
,826:3
,827:4
,828:4
,829:4
,830:4
,831:4
,832:4
,833:4
,834:4
,835:5
,836:4
,837:4
,838:5
,840:4
,841:4
,842:4
,843:4
,844:4
,845:4
,846:4
,847:4
,850:4
,851:4
,852:4
,853:4
,855:4
,856:4
,857:4
,859:4
,860:4
,863:4
,864:4
,865:4
,870:4
,871:3
,873:4
,874:4
,875:4
,877:3
,878:4
,879:4
,880:4
,881:3
,882:3
,883:4
,884:3
,885:4
,890:5
,891:4
,893:4
,894:4
,895:4
,897:4
,898:4
,900:4
,901:4
,902:4
,903:4
,904:4
,905:4
,906:4
,907:4
,908:4
,910:4
,911:4
,912:4
,913:4
,914:4
,915:4
,916:4
,917:4
,918:4
,919:4
,920:4
,921:4
,922:4
,923:4
,924:4
,925:4
,926:4
,927:4
,928:4
,930:4
,931:4
,932:4
,933:4
,934:4
,935:5
,936:4
,937:4
,938:4
,939:4
,940:4
,941:4
,942:4
,943:4
,944:4
,945:4
,946:4
,947:4
,948:4
,949:4
,950:4
,951:4
,952:4
,953:4
,954:4
,955:4
,956:4
,957:4
,958:4
,959:4
,960:5
,961:5
,967:8
,968:7
,970:5
,971:5
,972:5
,973:5
,974:5
,975:5
,976:5
,977:5
,978:5
,979:5
,980:5
,981:5
,982:5
,983:5
,984:5
,985:5
,986:5
,988:5
,989:5
,990:5
,991:5
,992:4
,993:5
,994:5
,995:8
,996:8
,997:7
,998:8
,999:8} // }}}


/* --------- */

/* Mozilla Array compat for down-level browsers */
if(!Array.prototype.map){
 Array.prototype.map=function(f){
  var i,l=this.length>>>0,res=new Array(l),thisp=arguments[1];
  if (typeof f != "function") throw new TypeError();
  for (i=0;i<l;i++)
   if (i in this)
    res[i] = f.call(thisp, this[i], i, this);
  return res}}

if(!Array.prototype.some){
 Array.prototype.some=function(f){
  var i=0,l=this.length,thisp=arguments[1]
  if(typeof f != "function")throw new TypeError();
  for (;i<l;i++){
   if(i in this
   && f.call(thisp,this[i],i,this))
    return true}
  return false}}

/* A simple calendar day with year, month, and day fields.
Note there is no January=0 brain damage here; months are numbered from 1. */
function CalendarDate(y,m,d){
 return {y:+y,m:+m,d:+d}}

function sameDay(a,b){
 return (a.y==b.y && a.m==b.m && a.d==b.d)}

function nextDay(a,b){
 var utcA=Date.UTC(a.y,a.m-1,a.d)
   , utcB=Date.UTC(b.y,b.m-1,b.d)
 return (utcB-utcA == 86400000)}

function weekDayOf(cd){
 return (new Date(Date.UTC(cd.y,cd.m-1,cd.d))).getUTCDay()}

function addDay(cd){
 if(cd.y > 2200)throw new Error('date too large') // break loops if something breaks
 var utc=Date.UTC(cd.y,cd.m-1,cd.d) + 86400000 // ms/day
   , d2=new Date(utc)
 return CalendarDate(d2.getUTCFullYear(),d2.getUTCMonth()+1,d2.getUTCDate())}

function parseISODate(s){
 var re=/(\d{4})-(\d\d)-(\d\d)/,m
 if(!(m=re.exec(s)))throw new Error('parseISODate: '+s)
 return CalendarDate(m[1],m[2],m[3])}

function isWeekend(d){var
 day=(new Date(d.y,d.m-1,d.d)).getDay()
 return (day==0 || day==6)}

FedExH=FedExHolidays.map(parseISODate)
ExtraH=ExtraHolidays.map(parseISODate)

/* EST changes to or from EDT at 07:00 UTC on the given day.  (i.e. 2AM or 3AM local time changes to the other).  EST is UTC-5, EDT is UTC-4. */
function EDT_fixup(s){
 var day=parseISODate(s)
 return Date.UTC(day.y,day.m-1,day.d,7,0,0)}

EDT_Start=EDT_fixup(EDT_Start)
EDT_End  =EDT_fixup(EDT_End)

var now=new Date() // current time

var now_ms= +now // current time in ms since the epoch

function isEasternDST(utc){return utc>EDT_Start && utc<EDT_End}

/* A shipping day is any day other than FedEx or Extra holidays or weekends. */
function shippingDay(d){
 if(isWeekend(d)) return false
 if(FedExH
   .concat(ExtraH)
   .some(function(d2){return sameDay(d,d2)})) return false
 return true}

function fedExDay(d){
 if(isWeekend(d)) return false
 if(FedExH
   .some(function(d2){return sameDay(d,d2)})) return false
 return true}

function shipDate(sd){
 while(!shippingDay(sd)) sd=addDay(sd)
 return sd}

/* The remaining time before the shipping cutoff on a given day, in ms */
function remainingShipDateTime(d,now){
 var utcNow= +now
   , ET2PM=Cutoff-(isEasternDST(Date.UTC(d.y,d.m-1,d.d,12))?-4:-5)
   , utcThen=Date.UTC(d.y,d.m-1,d.d,ET2PM,0,0)
 return utcThen-utcNow}

/* Calendar day of a given time in America/New_York, or the next day if after the shipping cutoff time there. */
function easternDay(d){
 var utc=d.valueOf()
   , offset=24 - Cutoff + (isEasternDST(utc) ? -4 : -5) //jump forward from the cutoff to 24:00, i.e. the next day
   , utc2=new Date(utc+offset*3600000)
 return CalendarDate(utc2.getUTCFullYear(),utc2.getUTCMonth()+1,utc2.getUTCDate())}

/* The FedEx Ground delivery date, from ZIP code table, counting that number of business days out from the ship date. */
function groundDeliveryDate(sd,zip){
 var key=parseInt(zip.slice(0,3),10)
   , days=zip3[key]
 if(!days)throw new Error('unknown ZIP '+zip)
 return addFedExDays(sd,days)}

function twoDayDeliveryDate(sd){
 return addFedExDays(sd,2)}

function overnightDeliveryDate(sd){
 return addFedExDays(sd,1)}

function nextFedExDay(d){
 d=addDay(d)
 while(!fedExDay(d)) d=addDay(d)
 return d}

function addFedExDays(d,n){
 while(n--) d=nextFedExDay(d)
 return d}

/* ----------
 * Build Text
 * ----------
 * Here is where we construct the text the user sees.
 */

var shortDays=['Sun','Mon','Tue','Wed','Thu','Fri','Sat']
  , longDays=['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday']
  , fullMonths=['January','February','March','April','May','June','July','August','September','October','November','December']

function twoCh(n){return (n>10?'':'0')+n}

function shortUTCDate(utc){
 return shortDays[utc.getUTCDay()]
      + ', '
      + fullMonths[utc.getUTCMonth()]
      + ' '
      + utc.getUTCDate()}

function shortUTCTime(utc){
 return (utc.getUTCHours() % 12 || 12)
      + ':'
      + twoCh(utc.getUTCMinutes())
      + (utc.getUTCHours()<12 ?' AM' :' PM')}

function formatCurrentET(d){
 var offset=isEasternDST(+d) ? -4 : -5
   , utc=new Date(+d + offset * 3600000)
 return shortUTCDate(utc)
      + ', '
      + shortUTCTime(utc)}

function friendlyDay(date,today){
 if(sameDay(date,today)) return 'today,'
 if(nextDay(today,date)) return 'tomorrow,'
 return shortDays[weekDayOf(date)]}

function friendlyTimeSpan(ms){
 var h=Math.floor(ms/3600000)
   , m=Math.floor((ms%3600000)/60000)
 return (h ?h+' hours' :'')
      + (h && m ?' and ' :'')
      + ((!h || m) ?m +' minutes' :'')}

function formatShipDate(ships,today){
 return fullMonths[ships.m-1]
      + ' '
      + ships.d
      + ', '
      + ships.y}

function formatRemaining(now,ships){
 var rem=remainingShipDateTime(ships,now)
 return (rem>86400000)
        ?''
        :('('+friendlyTimeSpan(rem)+' from now)')}

function formatShipDate2(ships,today){
 if(sameDay(today,ships)) return 'today'
 if(nextDay(today,ships)) return 'tomorrow'
 return 'on that day'}

/* EST or EDT as appropriate for afternoon of the given day */
function formatShipDayTimezone(ships){
 return isEasternDST(Date.UTC(ships.y,ships.m-1,ships.d,18))
         ?'EDT'
         :'EST'}

function formatDelivery(day){
 return shortDays[weekDayOf(day)]
      + ', '
      + fullMonths[day.m-1]
      + ' '
      + day.d}

function formatNote(ground,twoday,overnight){
 if(sameDay(ground,overnight))
  return SameDayNote
 if(sameDay(ground,twoday))
  return TwoDayNote
 return ''}

function buildText(now,zip){
 var day=easternDay(now)
   , localDay=CalendarDate(now.getFullYear()
                          ,now.getMonth()+1
                          ,now.getDate())
   , ships=shipDate(day)
   , ground=groundDeliveryDate(ships,zip)
   , twoday=twoDayDeliveryDate(ships,zip)
   , overnight=overnightDeliveryDate(ships,zip)
 return (
  {ship_currentET:formatCurrentET(now)
  ,ship_easternTimezone:formatShipDayTimezone(ships)
  ,ship_shipOnDay:friendlyDay(ships,localDay)
  ,ship_shipOn:formatShipDate(ships,localDay)
  ,ship_remaining:formatRemaining(now,ships)
  ,ship_shipOn2:formatShipDate2(ships,localDay)
  ,ship_delivery_overnight:formatDelivery(overnight)
  ,ship_delivery_twoday:formatDelivery(twoday)
  ,ship_delivery_ground:formatDelivery(ground)
  ,ship_delivery_note:formatNote(ground,twoday,overnight)
  })}

/* ----------------
 * Text replacement
 * ----------------
 * We swap the generated text into the page
 */

function setElementsText(o){
 var p,el
 for(p in o){
  el=$(p)
  if(!el) continue
  el.innerHTML=''
  el.appendChild(document.createTextNode(o[p]/*+' '*/))}} // +' ' to deal with IE6 whitespace bug

/* -----
 * Setup 
 * -----
 * Here we attach everything to the DOM
 */

var show
  , info
  , close
  , zipInput
  , timeout
  , error
  , output
  , zipCookie

if (window.addEventListener) addEventListener('load',load,false)
else if (window.attachEvent) attachEvent('onload',load)

function load(){
 try{
	 show=$('show_ship_estimate');
	 info=$('ship_date_container');
	 close=$('ship_date_top_close_btn');
	 error=$('ship_date_btm_nozip');
	 output=$('ship_date_btm_output');
	 zipInput=$('ship_date_zip_input');
	
	 zipInput.onkeydown=zipInput.onkeyup=zipInput.onclick=handler;
	 close.onclick=show.onclick=toggle;
	 zipCookie=getCookieValue('zip');
	 positionDiv();
	 if(isProductDetailPage(window.location.pathname)){
		addToProductDetail() ;
	 }
 }
 catch(e){/*ignore*/}
}
  
function positionDiv(){
	var showOffset = show.cumulativeOffset();
	var showDim = show.getDimensions();
	var infoWidth = 345;
	var infoHeight = info.getDimensions().height;
	var leftVal = showOffset[0] + showDim.width - infoWidth;
	var topVal = showOffset[1] + showDim.height;
	
	info.setStyle({
		left: leftVal+'px',
		top:topVal+'px'
	});
}

function handler(){
	try{
	 if(timeout){clearTimeout(timeout);}
	 timeout=setTimeout(update,200)
	}
	catch(e){/*Ignore*/}
}

function toggle(){
 try{
	 
	 if(info.style.display=='block'){
	  info.setStyle({display:'none'});
	  toggleSelectBoxes('hide');
	  return
	 }
	 info.setStyle({display:'block'});
	 toggleSelectBoxes('show');
	 if(zipCookie && !zipInput.value.length)
	  zipInput.value=zipCookie
	 zipInput.focus()
	 update()
 }
 catch(e){/*Ignore*/}
}

function toggleSelectBoxes(which){
	if(!(Prototype.Browser.IE && parseInt(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE")+5)) == 6)){
		return;
	}
	if(which == 'hide'){
		$$('select').each(function(e){
			  e.hide();
		});
	}else{
		$$('select').each(function(e){
			  e.show();
		});
	}	
}

function showError(s){
 error.innerHTML=s
 error.style.display='block'
 output.style.display='none'}

function clearError(){
 error.style.display='none'
 output.style.display='block'}

function update(){
 try{
	 var text,zip=zipInput.value
 
	 if(doesCookieExist('zip')){
		 var cookieZip = getCookieValue('zip');
		 if(zip != cookieZip){
			 deleteCookie('zip');
		 }
	 }
 
	 if(timeout) clearTimeout(timeout)
	 timeout=setTimeout(update,10000)
	 if(!/^\d{5}$/.test(zip))
	  return showError(enterZip)
	 if(!(parseInt(zip.slice(0,3),10) in zip3))
	  return showError(unknownZip)
	 if(zip != zipCookie) addCookie('zip',zip)
	 clearError()
	 text=buildText(new Date(),zip)
	 setElementsText(text)
 }
 catch(e){/*Ignore*/}
}


var pd_ship_template  = '<div id="pd_ship_date_outer">';
	pd_ship_template += '	<div id="pd_ship_date_inner">';
	pd_ship_template += '		<div id="pd_ship_date_inner_top">Order By 3:00pm EST <span id="pd_ship_shipOnDay">Today</span> for Delivery To Zip Code ' + getCookieValue('zip') + ' On:</div>';
	pd_ship_template += '		<div id="pd_ship_date_inner_btm">';
	pd_ship_template += '			<div class="pd_ship_date_inner_btm_date_and_method">';
	pd_ship_template += '				<div class="pd_ship_date_inner_btm_date" id="pd_ship_delivery_ground">Tues, December 18,</div>';
	pd_ship_template += '				<div class="pd_ship_date_inner_btm_method"> if you choose Ground Shipping</div>';
	pd_ship_template += '			</div>';
	pd_ship_template += '			<div class="pd_ship_date_inner_btm_date_and_method">';
	pd_ship_template += '				<div class="pd_ship_date_inner_btm_date" id="pd_ship_delivery_twoday">Tues, December 18,</div>';
	pd_ship_template += '		<div class="pd_ship_date_inner_btm_method"> if you choose 2nd Day Air</div>';
	pd_ship_template += '			</div>';
	pd_ship_template += '			<div class="pd_ship_date_inner_btm_date_and_method">';
	pd_ship_template += '				<div class="pd_ship_date_inner_btm_date" id="pd_ship_delivery_overnight">Tues, December 18,</div>';
	pd_ship_template += '				<div class="pd_ship_date_inner_btm_method"> if you choose Next Day Air</div>';
	pd_ship_template += '			</div>';
	pd_ship_template += '		</div>';
	pd_ship_template += '	</div>';
	pd_ship_template += '</div>';
function isProductDetailPage(url) {
	if(null == url) {
		return false;
	} else {
		//PRODUCT
		//The product detail page (per Volusion KB)	
		return (url.toLowerCase() == '/productdetails.asp' ||
				url.toLowerCase().indexOf('-p/') != -1 ||
				url.toLowerCase().indexOf('_p/') != -1);
	}
}

function addToProductDetail(){
	try{
		if(isProductDetailPage(window.location.pathname) && doesCookieExist('zip')){
			var cookiezip = getCookieValue('zip');
			if(!/^\d{5}$/.test(cookiezip)){
				  return;
			}
			
			var target = $$('table.colors_pricebox').last().down('td');
			if($$('table.colors_pricebox').size() > 1){
				target.insert({top:pd_ship_template});
			}
			else{
				target.insert({bottom:pd_ship_template});
			}
			var text = buildTextPD(new Date(),cookiezip);
			setElementsText(text);	
			$('pd_ship_date_outer').setStyle({display:'block'});
		}
	}
	catch(e){/*Ignore*/}
}

function friendlyDayPD(date,today){
	 if(sameDay(date,today)){ return 'Today';}
	 if(nextDay(today,date)){ return 'Tomorrow';}
	 return shortDays[weekDayOf(date)];}

function buildTextPD(now,zip){
	try{
	 var day=easternDay(now)
	   , localDay=CalendarDate(now.getFullYear()
	                          ,now.getMonth()+1
	                          ,now.getDate())
	   , ships=shipDate(day)
	   , ground=groundDeliveryDate(ships,zip)
	   , twoday=twoDayDeliveryDate(ships,zip)
	   , overnight=overnightDeliveryDate(ships,zip);
	 return (
	  {pd_ship_shipOnDay:friendlyDayPD(ships,localDay)
	  ,pd_ship_delivery_overnight:formatDelivery(overnight) + ', '
	  ,pd_ship_delivery_twoday:formatDelivery(twoday) + ', '
	  ,pd_ship_delivery_ground:formatDelivery(ground) + ', '
	  });
	}
	catch(e){/*Ignore*/}
}

})();/*--------------------------------------------------------------------------*
 * 
 * Volusion(C) PowerReviews(C) Integration (Dakota)
 * 
 * Version 1.0.10
 * 
 * Copyright (C) 2011 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/

var DakotaSettings={ENABLED:false,MERCHANT_ID:null,PRODUCT_REVIEW_SNIPPET_DOCUMENT:null,PRODUCT_REVIEW_DOCUMENT:null,OVERRIDE_STYLE_SHEET_HTML:null,USE_BASE_STYLE_SHEET:true,USE_MERCHANT_OVERRIDE_STYLE_SHEET:true,CATEGORY_REVIEW_SNIPPET_DOCUMENT:null,PRODUCTS_CONTAINER_ID:'MainForm',MORE_INFO_FILE_NAME:'Bullet_MoreInfo.gif',ADD_TO_CART_FILE_NAME:'btn_addtocart_small.gif',NO_PHOTO_FILE_NAME:'nophoto.gif',CATEGORY_REVIEW_SNIPPET_CSS_CLASS:null,CATEGORY_MINIMUM_REVIEWS_TO_DISPLAY:0,PRODUCT_MINIMUM_REVIEWS_TO_DISPLAY:0,PHOTO_PATH:'v/vspfiles/photos'};var Dakota={load:function(){if(!DakotaSettings.ENABLED){return;}
if('https:'==document.location.protocol){return;}
if(location.pathname.toLowerCase()=='/productdetails.asp'||location.pathname.toLowerCase().indexOf('-p/')!=-1||location.pathname.toLowerCase().indexOf('_p/')!=-1){Dakota.addPrerequisites();Event.observe(window,'load',Dakota.windowLoadProduct);}
else if(location.pathname.toLowerCase()=='/searchresults.asp'||location.pathname.toLowerCase().indexOf('-s/')!=-1||location.pathname.toLowerCase().indexOf('_s/')!=-1){Dakota.addPrerequisites();Event.observe(window,'load',Dakota.windowLoadCategory);}},addPrerequisites:function(){document.write('<scr'+'ipt type="text/javascript" src="http://cdn.powerreviews.com/repos/'+DakotaSettings.MERCHANT_ID+'/pr/pwr/engine/js/full.js'+'"><\/scr'+'ipt>');if(DakotaSettings.USE_BASE_STYLE_SHEET){document.write('<link id="prBaseStylesheet" type="text/css" href="http://cdn.powerreviews.com/repos/'+DakotaSettings.MERCHANT_ID+'/pr/pwr/engine/pr_styles_review.css" rel="stylesheet"/>');}
if(DakotaSettings.USE_MERCHANT_OVERRIDE_STYLE_SHEET){document.write('<link id="prMerchantOverrideStylesheet" type="text/css" href="http://cdn.powerreviews.com/repos/'+DakotaSettings.MERCHANT_ID+'/pr/pwr/engine/merchant_styles2.css" rel="stylesheet"/>');}
if(DakotaSettings.OVERRIDE_STYLE_SHEET_HTML!=null){document.write(DakotaSettings.OVERRIDE_STYLE_SHEET_HTML);}},windowLoadCategory:function(){var aa=null;aa=$(DakotaSettings.PRODUCTS_CONTAINER_ID);if(aa==null){return;}
var ba=Class.create(DakotaSettings.CATEGORY_REVIEW_SNIPPET_DOCUMENT,{});anchors=aa.select('a');anchors.each(function(ca){var da=null;var ea=null;var fa=null;da=Dakota.getProductCodeFromURL(ca.href);if(da==null){return;}
da=da.toUpperCase();ea=ca.select('img');if(ea==null||ea.size()!=1){return;}
fa=ea.first();if(fa.src.toLowerCase().indexOf(DakotaSettings.MORE_INFO_FILE_NAME.toLowerCase())!=-1){return;}
if(fa.src.toLowerCase().indexOf(DakotaSettings.ADD_TO_CART_FILE_NAME.toLowerCase())!=-1){return;}
if(fa.src.toLowerCase().indexOf(DakotaSettings.NO_PHOTO_FILE_NAME.toLowerCase())==-1){if(fa.src.toUpperCase().indexOf(DakotaSettings.PHOTO_PATH.toUpperCase())==-1){return;}}
POWERREVIEWS.display.snippet(new ba(DakotaSettings.CATEGORY_REVIEW_SNIPPET_CSS_CLASS,ca),{pr_page_id:da,pr_read_review:ca.href+'#ReviewHeader',pr_snippet_min_reviews:DakotaSettings.CATEGORY_MINIMUM_REVIEWS_TO_DISPLAY});});},windowLoadProduct:function(){var ga=null;ga=Dakota.getProductCodeFromURL(window.location.href);if(ga==null){return;}
ga=ga.toUpperCase();POWERREVIEWS.display.snippet(DakotaSettings.REVIEW_SNIPPET_DOCUMENT,{pr_page_id:ga,pr_snippet_min_reviews:DakotaSettings.PRODUCT_MINIMUM_REVIEWS_TO_DISPLAY});POWERREVIEWS.display.engine(DakotaSettings.REVIEW_DOCUMENT,{pr_page_id:ga});},getProductCodeFromURL:function(ha){var ia=null;if(ha==null){return null;}
ia=ha.match(/[?&]productcode(?:\=([^&]*))?/i);if(ia!=null&&ia.length>=2){return unescape(ia[1]);}
ia=ha.match(/(?:_p|-p)\/(.+)\.htm/i);if(ia!=null&&ia.length>=2){return unescape(ia[1]);}
return null;}};var DocumentProxy={anchors:document.anchors,forms:document.forms,images:document.images,links:document.links,body:document.body,cookie:document.cookie,domain:document.domain,lastModified:document.lastModified,referrer:document.referrer,title:document.title,URL:document.URL,close:function(){document.close();},getElementById:function(id){return document.getElementById(id);},getElementsByName:function(ja){return document.getElementsByName(ja);},getElementsByTagName:function(ka){return document.getElementsByTagName(ka);},open:function(){document.open();},write:function(la){},writeln:function(ma){this.write(ma);this.write('\n');}};var FixedLocationDocument=Class.create(DocumentProxy,{initialize:function(na){this.containerId=na;this.container=null;},createContainer:function(){var oa=null;if(this.container!=null){return this.container;}
oa=$(this.containerId);if(oa!=null){this.container=oa;return oa;}
oa=new Element('div',{id:this.containerId});this.addElementToFixedLocation(oa);return oa;},addElementToFixedLocation:function(pa){},write:function(qa){var ra=this.createContainer();ra.insert(qa);}});var BelowProductPhotoDocument=Class.create(FixedLocationDocument,{IMAGE_ELEMENT_ID:'product_photo',ANCHOR_ELEMENT_ID:'product_photo_zoom_url',addElementToFixedLocation:function(sa){var ta=$(this.ANCHOR_ELEMENT_ID);if(ta==null){ta=$(this.IMAGE_ELEMENT_ID);}
if(ta==null){return;}
ta.insert({after:sa});}});var BelowProductDescriptionDocument=Class.create(FixedLocationDocument,{FORM_NAME:'MainForm',addElementToFixedLocation:function(ua){var va=document.getElementsByName(this.FORM_NAME);var wa=null;if(va.length<=0){return;}
wa=$(va[0]);if(wa==null){return;}
wa.insert(ua);}});var BelowProductDescriptionAdvancedDocument=Class.create(FixedLocationDocument,{FORM_NAME:'MainForm',DESCRIPTION_CLASS:'colors_descriptionbox',addElementToFixedLocation:function(xa){var ya=document.getElementsByName(this.FORM_NAME);var za=null;var Aa=null;if(ya.length<=0){return;}
za=$(ya[0]);if(za==null){return;}
Aa=za.select('.'+this.DESCRIPTION_CLASS);if(Aa==null||Aa.size()<=0){za.insert(xa);return;}
za=Aa.last();za.insert({after:xa});}});var BelowProductPhotoAndButtonDocument=Class.create(FixedLocationDocument,{IMAGE_ELEMENT_ID:'product_photo',ANCHOR_ELEMENT_ID:'product_photo_zoom_url',addElementToFixedLocation:function(Ba){var Ca=$(this.ANCHOR_ELEMENT_ID);if(Ca==null){Ca=$(this.IMAGE_ELEMENT_ID);}
if(Ca==null){return;}
Ca=Ca.up();if(Ca==null){return;}
Ca.insert(Ba);}});var AnonymousFixedLocationDocument=Class.create(FixedLocationDocument,{initialize:function(Da,Ea){this.container=null;this.containerClass=Da;this.location=Ea;},createContainer:function(){var Fa=null;if(this.container!=null){return this.container;}
Fa=new Element('div');this.container=Fa;this.addElementToFixedLocation(Fa);Fa.addClassName(this.containerClass);return Fa;},addElementToFixedLocation:function(Ga){}});var BelowAnonymousLocationDocument=Class.create(AnonymousFixedLocationDocument,{addElementToFixedLocation:function(Ha){if(this.location==null){return;}
this.location.insert({after:Ha});}});/*--------------------------------------------------------------------------*
 * 
 * Volusion(C) PowerReviews(C) Integration (Dakota)
 * 
 * Version 1.0.9
 * 
 * Copyright (C) 2011 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/
/*--------------------------------------------------------------------------*
 * PowerReviews Configuration
 *--------------------------------------------------------------------------*/
DakotaSettings.MERCHANT_ID = 13342;
DakotaSettings.OVERRIDE_STYLE_SHEET_HTML = '<link type="text/css" rel="stylesheet" href="http://www.quickcandles.com/v/dakota/css/powerreviews_express.css"/>';
/*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
 * PowerReviews Configuration
 *--------------------------------------------------------------------------*/
DakotaSettings.ENABLED = true;

DakotaSettings.REVIEW_SNIPPET_DOCUMENT = new BelowProductPhotoDocument('dakota_review_snippet');
DakotaSettings.REVIEW_DOCUMENT = new BelowProductDescriptionDocument('dakota_review');
DakotaSettings.CATEGORY_REVIEW_SNIPPET_DOCUMENT = BelowAnonymousLocationDocument;
DakotaSettings.CATEGORY_REVIEW_SNIPPET_CSS_CLASS = 'dakota_review_snippet_category';
DakotaSettings.CATEGORY_MINIMUM_REVIEWS_TO_DISPLAY = 1;
DakotaSettings.PRODUCT_MINIMUM_REVIEWS_TO_DISPLAY = 0;

/*--------------------------------------------------------------------------*/


/*--------------------------------------------------------------------------*
 * Start up the module
 *--------------------------------------------------------------------------*/
try {
	Dakota.load();
}
catch(e) {/*No-op*/}
/*--------------------------------------------------------------------------*//*--------------------------------------------------------------------------*
 *
 * Copyright (C) 2011 Brand Labs LLC
 * 
 * Social Media Container
 * 
 * Container div dynamically added to product details page on load, 
 * 
 *--------------------------------------------------------------------------*/
var DynamicSocialMediaContainer = {
	SOCIAL_MEDIA_CONTAINER_ELEMENT: null,
	PLACEMENT_SELECTOR: 'table.colors_pricebox',
	PLACEMENT_POSITION: 'bottom' /* top, bottom, after, before */,
	CALLBACK_LIST: Array(),
	TWITTER_BUTTON: '<iframe scrolling="no" frameborder="0" allowtransparency="true" src="http://platform0.twitter.com/widgets/tweet_button.html?_=1310070746646&amp;count=horizontal&amp;id=twitter_tweet_button_0&amp;lang=en&amp;original_referer=#{href}&amp;url=#{href}" class="twitter-share-button twitter-count-horizontal" style="width: 110px; height: 20px;" title="Twitter For Websites: Tweet Button"></iframe>',
	
	
	load: function() {
		//Skip if under SSL to avoid obnoxious warnings about mixed content
		if('https:' == document.location.protocol) {
			return;
		}
								
		//Only load on the product detail page (per Volusion KB)
		if (location.pathname.toLowerCase() == '/productdetails.asp' ||
			location.pathname.toLowerCase().indexOf('-p/') != -1 ||
			location.pathname.toLowerCase().indexOf('_p/') != -1) {
			
			var button = new Template(DynamicSocialMediaContainer.TWITTER_BUTTON).evaluate({'href': window.location.href});
						
			//Create element
			DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT = new Element('div').addClassName('socialMediaButtonContainer');
			DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT.insert(new Element('div').addClassName('socialMediaButtonContainer_row1'));
			DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT.insert(new Element('div').addClassName('socialMediaButtonContainer_row2').insert(new Element('div', {'class':'twitter'}).insert(button)));							
			
			//Start everything when the window loads
			Event.observe(window, 'load', DynamicSocialMediaContainer.windowLoad);			
		}
	},
		
	windowLoad: function(element) {		
		var	container =  DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT;
		
		//Get placement element
		elements = $$(DynamicSocialMediaContainer.PLACEMENT_SELECTOR);
		if (elements == undefined ||  elements == null || elements.size() <= 0) {
			return;
		}
		
		//Add below the first in the collection...
		element = elements.first().select('table table td').first();
		if (element == null || element == undefined) {
			return;
		}

		//Add container after the element		
		if (DynamicSocialMediaContainer.PLACEMENT_POSITION.toUpperCase() == "TOP") {
			element.insert({top: container});
		} else if (DynamicSocialMediaContainer.PLACEMENT_POSITION.toUpperCase() == "BOTTOM") {
			element.insert({bottom: container});
		} else if (DynamicSocialMediaContainer.PLACEMENT_POSITION.toUpperCase() == "BEFORE") {
			element.insert({before: container});
		} else if (DynamicSocialMediaContainer.PLACEMENT_POSITION.toUpperCase() == "AFTER") {
			element.insert({after: container});
		}

		//Do callbacks
		try {
			DynamicSocialMediaContainer.CALLBACK_LIST.each(function(callbackString){
				eval(callbackString);
			});
		} catch(e) {/*Ignore*/}
	},
	
	/**
	 * @param {Object} element - element to add to container
	 * @param {String} position - insert positioning keyword in relation to container (top,bottom,before,after)
	 * @param {String} callback - function to evaluate after container has been placed 
	 */
	addToContainer: function(container, element, position, callback) {
		if (element == undefined || element == null) {
			return;
		}
		if (container == undefined || container == null) {
			return;
		}
		
		//Add element to container
		if (position == undefined || position == null) {
			container.insert({bottom: element});
		} else if (position.toUpperCase() == "TOP") {
			container.insert({top: element});
		} else if (position.toUpperCase() == "BOTTOM") {
			container.insert({bottom: element});
		} else if (position.toUpperCase() == "BEFORE") {
			container.insert({before: element});
		} else if (position.toUpperCase() == "AFTER") {
			container.insert({after: element});
		}
		
		//Add Callback string to list
		if (callback != undefined && callback != null) {
			DynamicSocialMediaContainer.CALLBACK_LIST.push(callback);
		}
	}
};

/*Start up after page load*/
try {
	DynamicSocialMediaContainer.load();
}
catch(e) {/*No-op*/}/*--------------------------------------------------------------------------*
 * 
 * Facebook(C) Integration
 * 
 * Copyright (C) 2011 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/
var ProductFacebook = {
	BUTTON: '<div id="fb-root"></div><script>window.fbAsyncInit = function() {FB.init({appId: "162469430490484", status: true, cookie: true, xfbml: true}); };	(function() {var e = document.createElement("script"); e.async = true; e.src = "http://connect.facebook.net/en_US/all.js"; document.getElementById("fb-root").appendChild(e); }());</script><fb:like href="#{href}" send="true" layout="button_count" width="90" show_faces="false" font="arial"></fb:like>',
	PLACEMENT_SELECTOR: 'table.colors_pricebox',
	PLACEMENT_POSITION: 'top' /* top, bottom, after, before */,
	USE_DYNAMIC_SOCIAL_MEDIA_CONTAINER: true,
	
	load: function() {
		//Skip if under SSL to avoid obnoxious warnings about mixed content
		if('https:' == document.location.protocol) {
			return;
		}
		
						
		//Only load on the product detail page (per Volusion KB)
		if (location.pathname.toLowerCase() == '/productdetails.asp' ||
			location.pathname.toLowerCase().indexOf('-p/') != -1 ||
			location.pathname.toLowerCase().indexOf('_p/') != -1) {
			
			//listen for social media container
			if (ProductFacebook.USE_DYNAMIC_SOCIAL_MEDIA_CONTAINER && typeof DynamicSocialMediaContainer != 'undefined') {
				var button = new Template(ProductFacebook.BUTTON).evaluate({'href': window.location.href});
				DynamicSocialMediaContainer.addToContainer(DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT.down('div'), new Element('div', {'class':'facebook'}).insert(button), 'TOP');
			} else {
				//Start everything when the window loads
				Event.observe(window, 'load', ProductFacebook.windowLoadProduct);
			}			
		}		
	},
		
	windowLoadProduct: function(element) {
		var elements = null;		
		var element = null;
		var container = new Element('div');
		
		//Add a class to the container
		container.addClassName('facebook');
		
		//Insert the button code string into the container
		container.insert(new Template(ProductFacebook.BUTTON).evaluate({'href': window.location.href}));
		
		//Get placement element
		elements = $$(ProductFacebook.PLACEMENT_SELECTOR);
		if (elements == undefined ||  elements == null || elements.size() <= 0) {
			return;
		}
		
		//Add below the first in the collection...
		element = elements.first().select('table table td').first();
		if (element == null || element == undefined) {
			return;
		}

		//Add container after the element		
		if (ProductFacebook.PLACEMENT_POSITION.toUpperCase() == "TOP") {
			element.insert({top: container});
		} else if (ProductFacebook.PLACEMENT_POSITION.toUpperCase() == "BOTTOM") {
			element.insert({bottom: container});
		} else if (ProductFacebook.PLACEMENT_POSITION.toUpperCase() == "BEFORE") {
			element.insert({before: container});
		} else if (ProductFacebook.PLACEMENT_POSITION.toUpperCase() == "AFTER") {
			element.insert({after: container});
		}
	}
};

/*--------------------------------------------------------------------------*
 * 
 * Start on document load
 * 
 *--------------------------------------------------------------------------*/
Event.observe(window, 'load', function(){
	try {
		//Start be creating instance of class
		ProductFacebook.load();
	}
	catch(error){/*Ignore*/}
});/*--------------------------------------------------------------------------*
 * 
 * Google +1(C) Integration
 * 
 * Copyright (C) 2011 Brand Labs LLC
 * 
 *--------------------------------------------------------------------------*/
var ProductGooglePlusOne = {
	BUTTON: '<g:plusone size="medium" href="#{href}"></g:plusone>',
	GOOGLE_IFRAME_BUTTON: '<div class="googleplusone"><iframe allowtransparency="true" frameborder="0" id="I1_1307012621585" name="I1_1307012621585" scrolling="no" src="https://plusone.google.com/u/0/_/+1/button?hl=en-US&amp;jsh=s%3Bplusone%3Agoogleapis.client%4021550740_8d71de52%2Fclient%3Bgoogleapis.proxy%4021550740_8d71de52%2Fproxy%3Bplusone%3Agoogleapis.client%3Aiframes-styles-bubble%4021550740_8d71de52%2Fbubble%3Biframes-styles-bubble!plusone%3Agoogleapis.client%4021550740_8d71de52%2Fbubble_only%3Bplusone-unsupported%4021550740_8d71de52%2Funsupported#url=#{href}&amp;size=medium&amp;count=true&amp;id=I1_1307012621585&amp;parent=www.quickcandles.com&amp;rpctoken=982298531&amp;_methods=_ready%2C_close%2C_open%2C_resizeMe" style="height: 20px; width:82px"></iframe></div>',
	PLACEMENT_SELECTOR: 'table.colors_pricebox',
	PLACEMENT_POSITION: 'bottom' /* top, bottom, after, before */,
	USE_DYNAMIC_SOCIAL_MEDIA_CONTAINER: true,
	
	load: function() {	
		//Skip if under SSL to avoid obnoxious warnings about mixed content
		if('https:' == document.location.protocol) {
			return;
		}
							
		//Only load on the product detail page (per Volusion KB)
		if (location.pathname.toLowerCase() == '/productdetails.asp' ||
			location.pathname.toLowerCase().indexOf('-p/') != -1 ||
			location.pathname.toLowerCase().indexOf('_p/') != -1) {
			
			//listen for social media container
			if (ProductGooglePlusOne.USE_DYNAMIC_SOCIAL_MEDIA_CONTAINER && typeof DynamicSocialMediaContainer != 'undefined') {
				
				//Deal with IE8 problem
				var ieAppVersion = null;
				if (Prototype.Browser.IE) {
					var userAgent = navigator.userAgent;
					var matches = null;
				
					matches = userAgent.match(/MSIE (\d+\.\d+);/);
					if(matches != null && matches.length >= 2) {					
						ieAppVersion = new Number(matches[1]);		
					}				
				}
				
				if(ieAppVersion == 8){
					var button = new Template(ProductGooglePlusOne.GOOGLE_IFRAME_BUTTON).evaluate({'href': window.location.href});
					DynamicSocialMediaContainer.addToContainer(DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT.down('div').next(), new Element('div', {'class':'googleplusone'}).insert(button), 'TOP');
				}
				else {
					var button = new Template(ProductGooglePlusOne.BUTTON).evaluate({'href': window.location.href});
					DynamicSocialMediaContainer.addToContainer(DynamicSocialMediaContainer.SOCIAL_MEDIA_CONTAINER_ELEMENT.down('div').next(), new Element('div', {'id':'googleplusone', 'class':'googleplusone'}).insert(button), 'TOP', 'gapi.plusone.go();');
				}
			} else {
				Event.observe(window, 'load', ProductGooglePlusOne.windowLoadProduct);
			}			
		}		
	},
		
	windowLoadProduct: function(element) {
		var elements = null;		
		var element = null;
		var container = new Element('div');
		
		//Add a class to the container
		container.addClassName('googleplusone');
		
		//Insert the button code string into the container
		container.insert(new Template(ProductGooglePlusOne.BUTTON).evaluate({'href': window.location.href}));
		
		//Get placement element
		elements = $$(ProductGooglePlusOne.PLACEMENT_SELECTOR);
		if (elements == undefined ||  elements == null || elements.size() <= 0) {
			return;
		}
		
		//Add below the first in the collection...
		element = elements.first().select('table table td').first();
		if (element == null || element == undefined) {
			return;
		}

		//Add container after the element		
		if (ProductGooglePlusOne.PLACEMENT_POSITION.toUpperCase() == "TOP") {
			element.insert({top: container});
		} else if (ProductGooglePlusOne.PLACEMENT_POSITION.toUpperCase() == "BOTTOM") {
			element.insert({bottom: container});
		} else if (ProductGooglePlusOne.PLACEMENT_POSITION.toUpperCase() == "BEFORE") {
			element.insert({before: container});
		} else if (ProductGooglePlusOne.PLACEMENT_POSITION.toUpperCase() == "AFTER") {
			element.insert({after: container});
		}
		
		//Call explicit render function
		gapi.plusone.go();
	}
};

/*Start up after page load*/
try {
	ProductGooglePlusOne.load();
}
catch(e) {/*No-op*/}