var Prototype={Version:'1.6.1',Browser:(function(){var ua=navigator.userAgent;var isOpera=Object.prototype.toString.call(window.opera)=='[object Opera]';return{IE:!!window.attachEvent&&!isOpera,Opera:isOpera,WebKit:ua.indexOf('AppleWebKit/')>-1,Gecko:ua.indexOf('Gecko')>-1&&ua.indexOf('KHTML')===-1,MobileSafari:/Apple.*Mobile.*Safari/.test(ua)}})(),BrowserFeatures:{XPath:!!document.evaluate,SelectorsAPI:!!document.querySelector,ElementExtensions:(function(){var constructor=window.Element||window.HTMLElement;return!!(constructor&&constructor.prototype);})(),SpecificElementExtensions:(function(){if(typeof window.HTMLDivElement!=='undefined')
return true;var div=document.createElement('div');var form=document.createElement('form');var isSupported=false;if(div['__proto__']&&(div['__proto__']!==form['__proto__'])){isSupported=true;}
div=form=null;return isSupported;})()},ScriptFragment:'<script[^>]*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Abstract={};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};var Class=(function(){function subclass(){};function create(){var parent=null,properties=$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){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;}
function addMethods(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length){if(source.toString!=Object.prototype.toString)
properties.push("toString");if(source.valueOf!=Object.prototype.valueOf)
properties.push("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;}
return{create:create,Methods:{addMethods:addMethods}};})();(function(){var _toString=Object.prototype.toString;function extend(destination,source){for(var property in source)
destination[property]=source[property];return destination;}
function inspect(object){try{if(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;}}
function toJSON(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(isElement(object))return;var results=[];for(var property in object){var value=toJSON(object[property]);if(!isUndefined(value))
results.push(property.toJSON()+': '+value);}
return'{'+results.join(', ')+'}';}
function toQueryString(object){return $H(object).toQueryString();}
function toHTML(object){return object&&object.toHTML?object.toHTML():String.interpret(object);}
function keys(object){var results=[];for(var property in object)
results.push(property);return results;}
function values(object){var results=[];for(var property in object)
results.push(object[property]);return results;}
function clone(object){return extend({},object);}
function isElement(object){return!!(object&&object.nodeType==1);}
function isArray(object){return _toString.call(object)=="[object Array]";}
function isHash(object){return object instanceof Hash;}
function isFunction(object){return typeof object==="function";}
function isString(object){return _toString.call(object)=="[object String]";}
function isNumber(object){return _toString.call(object)=="[object Number]";}
function isUndefined(object){return typeof object==="undefined";}
extend(Object,{extend:extend,inspect:inspect,toJSON:toJSON,toQueryString:toQueryString,toHTML:toHTML,keys:keys,values:values,clone:clone,isElement:isElement,isArray:isArray,isHash:isHash,isFunction:isFunction,isString:isString,isNumber:isNumber,isUndefined:isUndefined});})();Object.extend(Function.prototype,(function(){var slice=Array.prototype.slice;function update(array,args){var arrayLength=array.length,length=args.length;while(length--)array[arrayLength+length]=args[length];return array;}
function merge(array,args){array=slice.call(array,0);return update(array,args);}
function argumentNames(){var names=this.toString().match(/^[\s\(]*function[^(]*\(([^)]*)\)/)[1].replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g,'').replace(/\s+/g,'').split(',');return names.length==1&&!names[0]?[]:names;}
function bind(context){if(arguments.length<2&&Object.isUndefined(arguments[0]))return this;var __method=this,args=slice.call(arguments,1);return function(){var a=merge(args,arguments);return __method.apply(context,a);}}
function bindAsEventListener(context){var __method=this,args=slice.call(arguments,1);return function(event){var a=update([event||window.event],args);return __method.apply(context,a);}}
function curry(){if(!arguments.length)return this;var __method=this,args=slice.call(arguments,0);return function(){var a=merge(args,arguments);return __method.apply(this,a);}}
function delay(timeout){var __method=this,args=slice.call(arguments,1);timeout=timeout*1000
return window.setTimeout(function(){return __method.apply(__method,args);},timeout);}
function defer(){var args=update([0.01],arguments);return this.delay.apply(this,args);}
function wrap(wrapper){var __method=this;return function(){var a=update([__method.bind(this)],arguments);return wrapper.apply(this,a);}}
function methodize(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){var a=update([this],arguments);return __method.apply(null,a);};}
return{argumentNames:argumentNames,bind:bind,bindAsEventListener:bindAsEventListener,curry:curry,delay:delay,defer:defer,wrap:wrap,methodize:methodize}})());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"';};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();this.currentlyExecuting=false;}catch(e){this.currentlyExecuting=false;throw e;}}}});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,(function(){function prepareReplacement(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};}
function gsub(pattern,replacement){var result='',source=this,match;replacement=prepareReplacement(replacement);if(Object.isString(pattern))
pattern=RegExp.escape(pattern);if(!(pattern.length||pattern.source)){replacement=replacement('');return replacement+source.split('').join(replacement)+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;}
function sub(pattern,replacement,count){replacement=prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});}
function scan(pattern,iterator){this.gsub(pattern,iterator);return String(this);}
function truncate(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);}
function strip(){return this.replace(/^\s+/,'').replace(/\s+$/,'');}
function stripTags(){return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi,'');}
function stripScripts(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');}
function extractScripts(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});}
function evalScripts(){return this.extractScripts().map(function(script){return eval(script)});}
function escapeHTML(){return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');}
function unescapeHTML(){return this.stripTags().replace(/&lt;/g,'<').replace(/&gt;/g,'>').replace(/&amp;/g,'&');}
function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);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;});}
function toArray(){return this.split('');}
function succ(){return this.slice(0,this.length-1)+
String.fromCharCode(this.charCodeAt(this.length-1)+1);}
function times(count){return count<1?'':new Array(count+1).join(this);}
function camelize(){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;}
function capitalize(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();}
function underscore(){return this.replace(/::/g,'/').replace(/([A-Z]+)([A-Z][a-z])/g,'$1_$2').replace(/([a-z\d])([A-Z])/g,'$1_$2').replace(/-/g,'_').toLowerCase();}
function dasherize(){return this.replace(/_/g,'-');}
function inspect(useDoubleQuotes){var escapedString=this.replace(/[\x00-\x1f\\]/g,function(character){if(character in String.specialChar){return String.specialChar[character];}
return'\\u00'+character.charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";}
function toJSON(){return this.inspect(true);}
function unfilterJSON(filter){return this.replace(filter||Prototype.JSONFilter,'$1');}
function isJSON(){var str=this;if(str.blank())return false;str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);}
function evalJSON(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());}
function include(pattern){return this.indexOf(pattern)>-1;}
function startsWith(pattern){return this.indexOf(pattern)===0;}
function endsWith(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;}
function empty(){return this=='';}
function blank(){return /^\s*$/.test(this);}
function interpolate(object,pattern){return new Template(this,pattern).evaluate(object);}
return{gsub:gsub,sub:sub,scan:scan,truncate:truncate,strip:String.prototype.trim?String.prototype.trim:strip,stripTags:stripTags,stripScripts:stripScripts,extractScripts:extractScripts,evalScripts:evalScripts,escapeHTML:escapeHTML,unescapeHTML:unescapeHTML,toQueryParams:toQueryParams,parseQuery:toQueryParams,toArray:toArray,succ:succ,times:times,camelize:camelize,capitalize:capitalize,underscore:underscore,dasherize:dasherize,inspect:inspect,toJSON:toJSON,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:evalJSON,include:include,startsWith:startsWith,endsWith:endsWith,empty:empty,blank:blank,interpolate:interpolate};})());var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(object&&Object.isFunction(object.toTemplateReplacements))
object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return(match[1]+'');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].replace(/\\\\]/g,']'):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 $break={};var Enumerable=(function(){function each(iterator,context){var index=0;try{this._each(function(value){iterator.call(context,value,index++);});}catch(e){if(e!=$break)throw e;}
return this;}
function eachSlice(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);}
function all(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;}
function any(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;}
function collect(iterator,context){iterator=iterator||Prototype.K;var results=[];this.each(function(value,index){results.push(iterator.call(context,value,index));});return results;}
function detect(iterator,context){var result;this.each(function(value,index){if(iterator.call(context,value,index)){result=value;throw $break;}});return result;}
function findAll(iterator,context){var results=[];this.each(function(value,index){if(iterator.call(context,value,index))
results.push(value);});return results;}
function grep(filter,iterator,context){iterator=iterator||Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(RegExp.escape(filter));this.each(function(value,index){if(filter.match(value))
results.push(iterator.call(context,value,index));});return results;}
function include(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 $break;}});return found;}
function inGroupsOf(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});}
function inject(memo,iterator,context){this.each(function(value,index){memo=iterator.call(context,memo,value,index);});return memo;}
function invoke(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});}
function max(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;}
function min(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;}
function partition(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];}
function pluck(property){var results=[];this.each(function(value){results.push(value[property]);});return results;}
function reject(iterator,context){var results=[];this.each(function(value,index){if(!iterator.call(context,value,index))
results.push(value);});return results;}
function sortBy(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');}
function toArray(){return this.map();}
function zip(){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));});}
function size(){return this.toArray().length;}
function inspect(){return'#<Enumerable:'+this.toArray().inspect()+'>';}
return{each:each,eachSlice:eachSlice,all:all,every:all,any:any,some:any,collect:collect,map:collect,detect:detect,findAll:findAll,select:findAll,filter:findAll,grep:grep,include:include,member:include,inGroupsOf:inGroupsOf,inject:inject,invoke:invoke,max:max,min:min,partition:partition,pluck:pluck,reject:reject,sortBy:sortBy,toArray:toArray,entries:toArray,zip:zip,size:size,inspect:inspect,find:detect};})();function $A(iterable){if(!iterable)return[];if('toArray'in Object(iterable))return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
function $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
Array.from=$A;(function(){var arrayProto=Array.prototype,slice=arrayProto.slice,_each=arrayProto.forEach;function each(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);}
if(!_each)_each=each;function clear(){this.length=0;return this;}
function first(){return this[0];}
function last(){return this[this.length-1];}
function compact(){return this.select(function(value){return value!=null;});}
function flatten(){return this.inject([],function(array,value){if(Object.isArray(value))
return array.concat(value.flatten());array.push(value);return array;});}
function without(){var values=slice.call(arguments,0);return this.select(function(value){return!values.include(value);});}
function reverse(inline){return(inline!==false?this:this.toArray())._reverse();}
function uniq(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))
array.push(value);return array;});}
function intersect(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});}
function clone(){return slice.call(this,0);}
function size(){return this.length;}
function inspect(){return'['+this.map(Object.inspect).join(', ')+']';}
function toJSON(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value))results.push(value);});return'['+results.join(', ')+']';}
function indexOf(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;}
function lastIndexOf(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;}
function concat(){var array=slice.call(this,0),item;for(var i=0,length=arguments.length;i<length;i++){item=arguments[i];if(Object.isArray(item)&&!('callee'in item)){for(var j=0,arrayLength=item.length;j<arrayLength;j++)
array.push(item[j]);}else{array.push(item);}}
return array;}
Object.extend(arrayProto,Enumerable);if(!arrayProto._reverse)
arrayProto._reverse=arrayProto.reverse;Object.extend(arrayProto,{_each:_each,clear:clear,first:first,last:last,compact:compact,flatten:flatten,without:without,reverse:reverse,uniq:uniq,intersect:intersect,clone:clone,toArray:clone,size:size,inspect:inspect,toJSON:toJSON});var CONCAT_ARGUMENTS_BUGGY=(function(){return[].concat(arguments)[0][0]!==1;})(1,2)
if(CONCAT_ARGUMENTS_BUGGY)arrayProto.concat=concat;if(!arrayProto.indexOf)arrayProto.indexOf=indexOf;if(!arrayProto.lastIndexOf)arrayProto.lastIndexOf=lastIndexOf;})();function $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function initialize(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);}
function _each(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}}
function set(key,value){return this._object[key]=value;}
function get(key){if(this._object[key]!==Object.prototype[key])
return this._object[key];}
function unset(key){var value=this._object[key];delete this._object[key];return value;}
function toObject(){return Object.clone(this._object);}
function keys(){return this.pluck('key');}
function values(){return this.pluck('value');}
function index(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;}
function merge(object){return this.clone().update(object);}
function update(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});}
function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
function toQueryString(){return this.inject([],function(results,pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return results.concat(values.map(toQueryPair.curry(key)));}else results.push(toQueryPair(key,values));return results;}).join('&');}
function inspect(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';}
function toJSON(){return Object.toJSON(this.toObject());}
function clone(){return new Hash(this);}
return{initialize:initialize,_each:_each,set:set,get:get,unset:unset,toObject:toObject,toTemplateReplacements:toObject,keys:keys,values:values,index:index,merge:merge,update:update,toQueryString:toQueryString,inspect:inspect,toJSON:toJSON,clone:clone};})());Hash.from=$H;Object.extend(Number.prototype,(function(){function toColorPart(){return this.toPaddedString(2,16);}
function succ(){return this+1;}
function times(iterator,context){$R(0,this,true).each(iterator,context);return this;}
function toPaddedString(length,radix){var string=this.toString(radix||10);return'0'.times(length-string.length)+string;}
function toJSON(){return isFinite(this)?this.toString():'null';}
function abs(){return Math.abs(this);}
function round(){return Math.round(this);}
function ceil(){return Math.ceil(this);}
function floor(){return Math.floor(this);}
return{toColorPart:toColorPart,succ:succ,times:times,toPaddedString:toPaddedString,toJSON:toJSON,abs:abs,round:round,ceil:ceil,floor:floor};})());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive);}
var ObjectRange=Class.create(Enumerable,(function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;}
function _each(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}}
function include(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}
return{initialize:initialize,_each:_each,include:include};})());var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))
this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($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(global){var SETATTRIBUTE_IGNORES_NAME=(function(){var elForm=document.createElement("form");var elInput=document.createElement("input");var root=document.documentElement;elInput.setAttribute("name","test");elForm.appendChild(elInput);root.appendChild(elForm);var isBuggy=elForm.elements?(typeof elForm.elements.test=="undefined"):null;root.removeChild(elForm);elForm=elInput=null;return isBuggy;})();var element=global.Element;global.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(SETATTRIBUTE_IGNORES_NAME&&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(global.Element,element||{});if(element)global.Element.prototype=element.prototype;})(this);Element.cache={};Element.idCounter=1;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=$(element);element.parentNode.removeChild(element);return element;},update:(function(){var SELECT_ELEMENT_INNERHTML_BUGGY=(function(){var el=document.createElement("select"),isBuggy=true;el.innerHTML="<option value=\"test\">test</option>";if(el.options&&el.options[0]){isBuggy=el.options[0].nodeName.toUpperCase()!=="OPTION";}
el=null;return isBuggy;})();var TABLE_ELEMENT_INNERHTML_BUGGY=(function(){try{var el=document.createElement("table");if(el&&el.tBodies){el.innerHTML="<tbody><tr><td>test</td></tr></tbody>";var isBuggy=typeof el.tBodies[0]=="undefined";el=null;return isBuggy;}}catch(e){return true;}})();var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING=(function(){var s=document.createElement("script"),isBuggy=false;try{s.appendChild(document.createTextNode(""));isBuggy=!s.firstChild||s.firstChild&&s.firstChild.nodeType!==3;}catch(e){isBuggy=true;}
s=null;return isBuggy;})();function update(element,content){element=$(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==='SCRIPT'&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element;}
if(SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY){if(tagName in Element._insertionTranslations.tags){while(element.firstChild){element.removeChild(element.firstChild);}
Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}
else{element.innerHTML=content.stripScripts();}}
else{element.innerHTML=content.stripScripts();}
content.evalScripts.bind(content).defer();return element;}
return update;})(),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(element,'parentNode');},descendants:function(element){return Element.select(element,"*");},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($(element).nextSiblings());return[];},previousSiblings:function(element){return Element.recursivelyCollect(element,'previousSibling');},nextSiblings:function(element){return Element.recursivelyCollect(element,'nextSibling');},siblings:function(element){element=$(element);return Element.previousSiblings(element).reverse().concat(Element.nextSiblings(element));},match:function(element,selector){if(Object.isString(selector))
selector=new Selector(selector);return selector.match($(element));},up:function(element,expression,index){element=$(element);if(arguments.length==1)return $(element.parentNode);var ancestors=Element.ancestors(element);return Object.isNumber(expression)?ancestors[expression]:Selector.findElement(ancestors,expression,index);},down:function(element,expression,index){element=$(element);if(arguments.length==1)return Element.firstDescendant(element);return Object.isNumber(expression)?Element.descendants(element)[expression]:Element.select(element,expression)[index||0];},previous:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.previousElementSibling(element));var previousSiblings=Element.previousSiblings(element);return Object.isNumber(expression)?previousSiblings[expression]:Selector.findElement(previousSiblings,expression,index);},next:function(element,expression,index){element=$(element);if(arguments.length==1)return $(Selector.handlers.nextElementSibling(element));var nextSiblings=Element.nextSiblings(element);return Object.isNumber(expression)?nextSiblings[expression]:Selector.findElement(nextSiblings,expression,index);},select:function(element){var args=Array.prototype.slice.call(arguments,1);return Selector.findChildElements(element,args);},adjacent:function(element){var args=Array.prototype.slice.call(arguments,1);return Selector.findChildElements(element.parentNode,args).without(element);},identify:function(element){element=$(element);var id=Element.readAttribute(element,'id');if(id)return id;do{id='anonymous_element_'+Element.idCounter++}while($(id));Element.writeAttribute(element,'id',id);return id;},readAttribute:function(element,name){element=$(element);if(Prototype.Browser.IE){var t=Element._attributeTranslations.read;if(t.values[name])return t.values[name](element,name);if(t.names[name])name=t.names[name];if(name.include(':')){return(!element.attributes||!element.attributes[name])?null:element.attributes[name].value;}}
return element.getAttribute(name);},writeAttribute:function(element,name,value){element=$(element);var attributes={},t=Element._attributeTranslations.write;if(typeof name=='object')attributes=name;else attributes[name]=Object.isUndefined(value)?true:value;for(var attr in attributes){name=t.names[attr]||attr;value=attributes[attr];if(t.values[attr])name=t.values[attr](element,value);if(value===false||value===null)
element.removeAttribute(name);else if(value===true)
element.setAttribute(name,name);else element.setAttribute(name,value);}
return element;},getHeight:function(element){return Element.getDimensions(element).height;},getWidth:function(element){return Element.getDimensions(element).width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(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(element,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=$(element)))return;return Element[Element.hasClassName(element,className)?'removeClassName':'addClassName'](element,className);},cleanWhitespace:function(element){element=$(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=$(ancestor);if(element.compareDocumentPosition)
return(element.compareDocumentPosition(ancestor)&8)===8;if(ancestor.contains)
return ancestor.contains(element)&&ancestor!==element;while(element=element.parentNode)
if(element==ancestor)return true;return false;},scrollTo:function(element){element=$(element);var pos=Element.cumulativeOffset(element);window.scrollTo(pos[0],pos[1]);return element;},getStyle:function(element,style){element=$(element);style=style=='float'?'cssFloat':style.camelize();var value=element.style[style];if(!value||value=='auto'){var css=document.defaultView.getComputedStyle(element,null);value=css?css[style]:null;}
if(style=='opacity')return value?parseFloat(value):1.0;return value=='auto'?null:value;},getOpacity:function(element){return $(element).getStyle('opacity');},setStyle:function(element,styles){element=$(element);var elementStyle=element.style,match;if(Object.isString(styles)){element.style.cssText+=';'+styles;return styles.include('opacity')?element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]):element;}
for(var property in styles)
if(property=='opacity')element.setOpacity(styles[property]);else
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(element,'display');if(display!='none'&&display!=null)
return{width:element.offsetWidth,height:element.offsetHeight};var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;var originalDisplay=els.display;els.visibility='hidden';if(originalPosition!='fixed')
els.position='absolute';els.display='block';var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display=originalDisplay;els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight};},makePositioned:function(element){element=$(element);var pos=Element.getStyle(element,'position');if(pos=='static'||!pos){element._madePositioned=true;element.style.position='relative';if(Prototype.Browser.Opera){element.style.top=0;element.style.left=0;}}
return element;},undoPositioned:function(element){element=$(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=$(element);if(Element.getStyle(element,'position')=='absolute')return element;var offsets=Element.positionedOffset(element);var top=offsets[1];var left=offsets[0];var width=element.clientWidth;var height=element.clientHeight;element._originalLeft=left-parseFloat(element.style.left||0);element._originalTop=top-parseFloat(element.style.top||0);element._originalWidth=element.style.width;element._originalHeight=element.style.height;element.style.position='absolute';element.style.top=top+'px';element.style.left=left+'px';element.style.width=width+'px';element.style.height=height+'px';return element;},relativize:function(element){element=$(element);if(Element.getStyle(element,'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=Element.viewportOffset(source);element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=Element.getOffsetParent(element);delta=Element.viewportOffset(parent);}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element;}};Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'left':case'top':case'right':case'bottom':if(proceed(element,'position')==='static')return null;case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])
return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(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=(function(){var classProp='className';var forProp='for';var el=document.createElement('div');el.setAttribute(classProp,'x');if(el.className!=='x'){el.setAttribute('class','x');if(el.className==='x'){classProp='class';}}
el=null;el=document.createElement('label');el.setAttribute(forProp,'x');if(el.htmlFor!=='x'){el.setAttribute('htmlFor','x');if(el.htmlFor==='x'){forProp='htmlFor';}}
el=null;return{read:{names:{'class':classProp,'className':classProp,'for':forProp,'htmlFor':forProp},values:{_getAttr:function(element,attribute){return element.getAttribute(attribute);},_getAttr2:function(element,attribute){return element.getAttribute(attribute,2);},_getAttrNode:function(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:"";},_getEv:(function(){var el=document.createElement('div');el.onclick=Prototype.emptyFunction;var value=el.getAttribute('onclick');var f;if(String(value).indexOf('{')>-1){f=function(element,attribute){attribute=element.getAttribute(attribute);if(!attribute)return null;attribute=attribute.toString();attribute=attribute.split('{')[1];attribute=attribute.split('}')[0];return attribute.strip();};}
else if(value===''){f=function(element,attribute){attribute=element.getAttribute(attribute);if(!attribute)return null;return attribute.strip();};}
el=null;return f;})(),_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._getAttr2,src:v._getAttr2,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);if(Prototype.BrowserFeatures.ElementExtensions){(function(){function _descendants(element){var nodes=element.getElementsByTagName('*'),results=[];for(var i=0,node;node=nodes[i];i++)
if(node.tagName!=="!")
results.push(node);return results;}
Element.Methods.down=function(element,expression,index){element=$(element);if(arguments.length==1)return element.firstDescendant();return Object.isNumber(expression)?_descendants(element)[expression]:Element.select(element,expression)[index||0];}})();}}
else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(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=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName.toUpperCase()=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}
if('outerHTML'in document.documentElement){Element.Methods.replace=function(element,content){element=$(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 $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){var tags=Element._insertionTranslations.tags;Object.extend(tags,{THEAD:tags.TBODY,TFOOT:tags.TBODY,TH:tags.TD});})();Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified);}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);(function(div){if(!Prototype.BrowserFeatures.ElementExtensions&&div['__proto__']){window.HTMLElement={};window.HTMLElement.prototype=div['__proto__'];Prototype.BrowserFeatures.ElementExtensions=true;}
div=null;})(document.createElement('div'))
Element.extend=(function(){function checkDeficiency(tagName){if(typeof window.Element!='undefined'){var proto=window.Element.prototype;if(proto){var id='_'+(Math.random()+'').slice(2);var el=document.createElement(tagName);proto[id]='x';var isBuggy=(el[id]!=='x');delete proto[id];el=null;return isBuggy;}}
return false;}
function extendElementWith(element,methods){for(var property in methods){var value=methods[property];if(Object.isFunction(value)&&!(property in element))
element[property]=value.methodize();}}
var HTMLOBJECTELEMENT_PROTOTYPE_BUGGY=checkDeficiency('object');if(Prototype.BrowserFeatures.SpecificElementExtensions){if(HTMLOBJECTELEMENT_PROTOTYPE_BUGGY){return function(element){if(element&&typeof element._extendedByPrototype=='undefined'){var t=element.tagName;if(t&&(/^(?:object|applet|embed)$/i.test(t))){extendElementWith(element,Element.Methods);extendElementWith(element,Element.Methods.Simulated);extendElementWith(element,Element.Methods.ByTag[t.toUpperCase()]);}}
return element;}}
return Prototype.K;}
var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||typeof element._extendedByPrototype!='undefined'||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase();if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);extendElementWith(element,methods);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];var element=document.createElement(tagName);var proto=element['__proto__']||element.constructor.prototype;element=null;return proto;}
var elementPrototype=window.HTMLElement?HTMLElement.prototype:Element.prototype;if(F.ElementExtensions){copy(Element.Methods,elementPrototype);copy(Element.Methods.Simulated,elementPrototype,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(){return{width:this.getWidth(),height:this.getHeight()};},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};(function(viewport){var B=Prototype.Browser,doc=document,element,property={};function getRootElement(){if(B.WebKit&&!doc.evaluate)
return document;if(B.Opera&&window.parseFloat(window.opera.version())<9.5)
return document.body;return document.documentElement;}
function define(D){if(!element)element=getRootElement();property[D]='client'+D;viewport['get'+D]=function(){return element[property[D]]};return viewport['get'+D]();}
viewport.getWidth=define.curry('Width');viewport.getHeight=define.curry('Height');})(document.viewport);Element.Storage={UID:1};Element.addMethods({getStorage:function(element){if(!(element=$(element)))return;var uid;if(element===window){uid=0;}else{if(typeof element._prototypeUID==="undefined")
element._prototypeUID=[Element.Storage.UID++];uid=element._prototypeUID[0];}
if(!Element.Storage[uid])
Element.Storage[uid]=$H();return Element.Storage[uid];},store:function(element,key,value){if(!(element=$(element)))return;if(arguments.length===2){Element.getStorage(element).update(key);}else{Element.getStorage(element).set(key,value);}
return element;},retrieve:function(element,key,defaultValue){if(!(element=$(element)))return;var hash=Element.getStorage(element),value=hash.get(key);if(Object.isUndefined(value)){hash.set(key,defaultValue);value=defaultValue;}
return value;},clone:function(element,deep){if(!(element=$(element)))return;var clone=element.cloneNode(deep);clone._prototypeUID=void 0;if(deep){var descendants=Element.select(clone,'*'),i=descendants.length;while(i--){descendants[i]._prototypeUID=void 0;}}
return Element.extend(clone);}});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(){var IS_DESCENDANT_SELECTOR_BUGGY=(function(){var isBuggy=false;if(document.evaluate&&window.XPathResult){var el=document.createElement('div');el.innerHTML='<ul><li></li></ul><div><ul><li></li></ul></div>';var xpath=".//*[local-name()='ul' or local-name()='UL']"+"//*[local-name()='li' or local-name()='LI']";var result=document.evaluate(xpath,el,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);isBuggy=(result.snapshotLength!==2);el=null;}
return isBuggy;})();return 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;if(IS_DESCENDANT_SELECTOR_BUGGY)return false;return true;}})(),shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(Selector.CASE_INSENSITIVE_CLASS_NAMES)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,len=ps.length,name;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=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){this.matcher.push(Object.isFunction(c[name])?c[name](m):new Template(c[name]).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,len=ps.length,name;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;}
this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){name=ps[i].name;if(m=e.match(ps[i].re)){this.matcher.push(Object.isFunction(x[name])?x[name](m):new Template(x[name]).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();id=id.replace(/([\.:])/g,"\\$1");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,len=ps.length,name;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){p=ps[i].re;name=ps[i].name;if(m=e.match(p)){if(as[name]){this.tokens.push([name,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()+">";}});if(Prototype.BrowserFeatures.SelectorsAPI&&document.compatMode==='BackCompat'){Selector.CASE_INSENSITIVE_CLASS_NAMES=(function(){var div=document.createElement('div'),span=document.createElement('span');div.id="prototype_test_id";span.className='Test';div.appendChild(span);var isIgnored=(div.querySelector('#prototype_test_id .test')!==null);div=span=null;return isIgnored;})();}
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,len=p.length,name;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i=0;i<len;i++){name=p[i].name
if(m=e.match(p[i].re)){v=Object.isFunction(x[name])?x[name](m):new Template(x[name]).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+)$/))
return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:[{name:'laterSibling',re:/^\s*~\s*/},{name:'child',re:/^\s*>\s*/},{name:'adjacent',re:/^\s*\+\s*/},{name:'descendant',re:/^\s/},{name:'tagName',re:/^\s*(\*|[\w\-]+)(\b|$)?/},{name:'id',re:/^#([\w\-\*]+)(\b|$)/},{name:'className',re:/^\.([\w\-\*]+)(\b|$)/},{name:'pseudo',re:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/},{name:'attrPresence',re:/^\[((?:[\w-]+:)?[\w-]+)\]/},{name:'attr',re:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/}],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(){var PROPERTIES_ATTRIBUTES_MAP=(function(){var el=document.createElement('div'),isBuggy=false,propName='_countedByPrototype',value='x'
el[propName]=value;isBuggy=(el.getAttribute(propName)===value);el=null;return isBuggy;})();return PROPERTIES_ATTRIBUTES_MAP?function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=void 0;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(typeof(n=nodes[i])._countedByPrototype=='undefined'){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(root==document){if(!targetNode)return[];if(!nodes)return[targetNode];}else{if(!root.sourceIndex||root.sourceIndex<1){var nodes=root.getElementsByTagName('*');for(var j=0,node;node=nodes[j];j++){if(node.id===id)return[node];}}}
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+' ').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=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;}});}
function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){form=$(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=$(element).getValue();if(value!=null&&element.type!='file'&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){var elements=$(form).getElementsByTagName('*'),element,arr=[],serializers=Form.Element.Serializers;for(var i=0;element=elements[i];i++){arr.push(element);}
return arr.inject([],function(elements,child){if(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)$/i.test(element.tagName);});},focusFirstElement:function(form){form=$(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)$/i.test(element.type))))
element.select();}catch(e){}
return element;},disable:function(element){element=$(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);}});(function(){var 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:{}};var docEl=document.documentElement;var MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED='onmouseenter'in docEl&&'onmouseleave'in docEl;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);};}
function isLeftClick(event){return _isButton(event,0)}
function isMiddleClick(event){return _isButton(event,1)}
function isRightClick(event){return _isButton(event,2)}
function element(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);}
function findElement(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);}
function pointer(event){return{x:pointerX(event),y:pointerY(event)};}
function pointerX(event){var docElement=document.documentElement,body=document.body||{scrollLeft:0};return event.pageX||(event.clientX+
(docElement.scrollLeft||body.scrollLeft)-
(docElement.clientLeft||0));}
function pointerY(event){var docElement=document.documentElement,body=document.body||{scrollTop:0};return event.pageY||(event.clientY+
(docElement.scrollTop||body.scrollTop)-
(docElement.clientTop||0));}
function stop(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}
Event.Methods={isLeftClick:isLeftClick,isMiddleClick:isMiddleClick,isRightClick:isRightClick,element:element,findElement:findElement,pointer:pointer,pointerX:pointerX,pointerY:pointerY,stop:stop};var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){function _relatedTarget(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);}
Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return'[object Event]'}});Event.extend=function(event,element){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement||element,relatedTarget:_relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=window.Event.prototype||document.createEvent('HTMLEvents').__proto__;Object.extend(Event.prototype,methods);Event.extend=Prototype.K;}
function _createResponder(element,eventName,handler){var registry=Element.retrieve(element,'prototype_event_registry');if(Object.isUndefined(registry)){CACHE.push(element);registry=Element.retrieve(element,'prototype_event_registry',$H());}
var respondersForEvent=registry.get(eventName);if(Object.isUndefined(respondersForEvent)){respondersForEvent=[];registry.set(eventName,respondersForEvent);}
if(respondersForEvent.pluck('handler').include(handler))return false;var responder;if(eventName.include(":")){responder=function(event){if(Object.isUndefined(event.eventName))
return false;if(event.eventName!==eventName)
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e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.support.fixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.support.doesNotAddBorder&&(!f.support.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.support.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.support.fixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var 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function createCookie(name,value,days){if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}else{var expires="";}
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return null;}
function eraseCookie(name){createCookie(name,"",-1);}
function collapsAddLoadEvent(func){var oldonload=window.onload;if(typeof window.onload!='function'){window.onload=func;}else{window.onload=function(){if(oldonload){oldonload();}
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function expandCollapse(e,expand,collapse,animate,collapsClass){var classPattern=new RegExp('^'+collapsClass);if(expand=='expandImg'){expand=expandSym;}
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if(srcList.nodeName.toLowerCase()=='span'){srcList=srcList.parentNode;src=src.parentNode;}
if(srcList.nodeName.toLowerCase()=='h2'){srcList=srcList.parentNode;}
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var hide=collapsClass+' '+'collapse'
var show=collapsClass+' '+'expand'
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if(e.preventDefault){e.preventDefault();}
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if((typeof Prototype=='undefined')||(typeof Element=='undefined')||(typeof Element.Methods=='undefined')||(convertVersionString(Prototype.Version)<convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
throw("script.aculo.us requires the Prototype JavaScript framework >= "+
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return(color.length==7?color:(arguments[0]||this));};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;};Element.getInlineOpacity=function(element){return $(element).style.opacity||'';};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},Transitions:{linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+.75)+Math.random()/4;return pos>1?1:pos;},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+.5;},pulse:function(pos,pulses){return(-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2)+.5;},spring:function(pos){return 1-(Math.cos(pos*4.5*Math.PI)*Math.exp(-pos*6));},none:function(pos){return 0;},full:function(pos){return 1;}},DefaultOptions:{duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'},tagifyText:function(element){var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(new Element('span',{style:tagifyStyle}).update(character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||Object.isFunction(element))&&(element.length))
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elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle:function(element,effect,options){element=$(element);effect=(effect||'appear').toLowerCase();return Effect[Effect.PAIRS[effect][element.visible()?1:0]](element,Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},options||{}));}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}
effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))
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this.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)
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effect.options[eventName+'Internal'](effect);if(effect.options[eventName])
effect.options[eventName](effect);}
return function(pos){if(this.state==="idle"){this.state="running";dispatch(this,'beforeSetup');if(this.setup)this.setup();dispatch(this,'afterSetup');}
if(this.state==="running"){pos=(this.options.transition(pos)*this.fromToDelta)+this.options.from;this.position=pos;dispatch(this,'beforeUpdate');if(this.update)this.update(pos);dispatch(this,'afterUpdate');}};})();this.event('beforeStart');if(!this.options.sync)
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var pos=(timePos-this.startOn)/this.totalTime,frame=(pos*this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)
Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this)
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this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:(this.options.x*position+this.originalLeft).round()+'px',top:(this.options.y*position+this.originalTop).round()+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create(Effect.Base,{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box')
this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))
this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)
this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=width.round()+'px';if(this.options.scaleY)d.height=height.round()+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle('display')=='none'){this.cancel();return;}
this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});}
if(!this.options.endcolor)
this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor)
this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset();if(options.offset)elementOffsets[1]+=options.offset;return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1],options,function(p){scrollTo(scrollOffsets.left,p.round());});};Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element);},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}});}},arguments[1]||{}));};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));};Effect.Shake=function(element){element=$(element);var options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10.0;var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}});}});}});}});}});}});};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}
return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options));}});};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;}
return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{},oldOpacity=element.getInlineOpacity(),transition=options.transition||Effect.Transitions.linear,reverser=function(pos){return 1-transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2)+.5);};return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style))this.style=$H(options.style);else{if(options.style.include(':'))
this.style=options.style.parseStyle();else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key];});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]='';});};}}
this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16);});}
this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}
var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))));});},update:function(position){var style={},transform,i=this.transforms.length;while(i--)
style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+
(Math.round(transform.originalValue[0]+
(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+
(Math.round(transform.originalValue[1]+
(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+
(Math.round(transform.originalValue[2]+
(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+
(transform.targetValue-transform.originalValue)*position).toFixed(3)+
(transform.unit===null?'':transform.unit);this.element.setStyle(style,true);}});Effect.Transform=Class.create({initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids:track.keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var ids=track.get('ids'),effect=track.get('effect'),options=track.get('options');var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},options))});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement('div');String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit)
style=new Element('div',{style:this}).style;else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';style=String.__parseStyleElement.childNodes[0].style;}
Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules.set(property,style[property]);});if(Prototype.Browser.IE&&this.include('opacity'))
styleRules.set('opacity',this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);return styleRules;};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({},function(styles,property){styles[property]=css[property];return styles;});};}else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(results,property){results[property]=css[property];return results;});if(!styles.opacity)styles.opacity=element.getOpacity();return styles;};}
Effect.Methods={morph:function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;},visualEffect:function(element,effect,options){element=$(element);var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element;},highlight:function(element,options){element=$(element);new Effect.Highlight(element,options);return element;}};$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+'pulsate shake puff squish switchOff dropOut').each(function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element;};});$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(function(f){Effect.Methods[f]=Element[f];});Element.addMethods(Effect.Methods);;var overlayOpacity=0.8;var animate=true;var resizeSpeed=9;var borderSize=10;var imageArray=new Array;var activeImage;if(animate==true){overlayDuration=0.2;if(resizeSpeed>10){resizeSpeed=10;}
if(resizeSpeed<1){resizeSpeed=1;}
resizeDuration=(11-resizeSpeed)*0.15;}else{overlayDuration=0;resizeDuration=0;}
Object.extend(Element,{getWidth:function(element){element=$(element);return element.offsetWidth;},setWidth:function(element,w){element=$(element);element.style.width=w+"px";},setHeight:function(element,h){element=$(element);element.style.height=h+"px";},setTop:function(element,t){element=$(element);element.style.top=t+"px";},setLeft:function(element,l){element=$(element);element.style.left=l+"px";},setSrc:function(element,src){element=$(element);element.src=src;},setHref:function(element,href){element=$(element);element.href=href;},setInnerHTML:function(element,content){element=$(element);element.innerHTML=content;}});Array.prototype.removeDuplicates=function(){for(i=0;i<this.length;i++){for(j=this.length-1;j>i;j--){if(this[i][0]==this[j][0]){this.splice(j,1);}}}}
Array.prototype.empty=function(){for(i=0;i<=this.length;i++){this.shift();}}
var Lightbox=Class.create();Lightbox.prototype={initialize:function(){this.updateImageList();var objBody=document.getElementsByTagName("body").item(0);var objOverlay=document.createElement("div");objOverlay.setAttribute('id','stimuli_overlay');objOverlay.style.display='none';objOverlay.onclick=function(){myLightbox.end();}
objBody.appendChild(objOverlay);var objLightbox=document.createElement("div");objLightbox.setAttribute('id','stimuli_lightbox');objLightbox.style.display='none';objLightbox.onclick=function(e){if(!e)var e=window.event;var clickObj=Event.element(e).id;if(clickObj=='stimuli_lightbox'){myLightbox.end();}};objBody.appendChild(objLightbox);var objOuterImageContainer=document.createElement("div");objOuterImageContainer.setAttribute('id','stimuli_outerImageContainer');objLightbox.appendChild(objOuterImageContainer);if(animate){Element.setWidth('stimuli_outerImageContainer',250);Element.setHeight('stimuli_outerImageContainer',250);}else{Element.setWidth('stimuli_outerImageContainer',1);Element.setHeight('stimuli_outerImageContainer',1);}
var objImageContainer=document.createElement("div");objImageContainer.setAttribute('id','stimuli_imageContainer');objOuterImageContainer.appendChild(objImageContainer);var objLightboxImage=document.createElement("img");objLightboxImage.setAttribute('id','stimuli_lightboxImage');objImageContainer.appendChild(objLightboxImage);var objHoverNav=document.createElement("div");objHoverNav.setAttribute('id','stimuli_hoverNav');objImageContainer.appendChild(objHoverNav);var objPrevLink=document.createElement("a");objPrevLink.setAttribute('id','stimuli_prevLink');objPrevLink.setAttribute('href','#');objHoverNav.appendChild(objPrevLink);var objNextLink=document.createElement("a");objNextLink.setAttribute('id','stimuli_nextLink');objNextLink.setAttribute('href','#');objHoverNav.appendChild(objNextLink);var objLoading=document.createElement("div");objLoading.setAttribute('id','stimuli_loading');objImageContainer.appendChild(objLoading);var objLoadingLink=document.createElement("a");objLoadingLink.setAttribute('id','stimuli_loadingLink');objLoadingLink.setAttribute('href','#');objLoadingLink.onclick=function(){myLightbox.end();return false;}
objLoading.appendChild(objLoadingLink);var objImageDataContainer=document.createElement("div");objImageDataContainer.setAttribute('id','stimuli_imageDataContainer');objLightbox.appendChild(objImageDataContainer);var objImageData=document.createElement("div");objImageData.setAttribute('id','stimuli_imageData');objImageDataContainer.appendChild(objImageData);var objImageDetails=document.createElement("div");objImageDetails.setAttribute('id','stimuli_imageDetails');objImageData.appendChild(objImageDetails);var objCaption=document.createElement("span");objCaption.setAttribute('id','stimuli_caption');objImageDetails.appendChild(objCaption);var objNumberDisplay=document.createElement("span");objNumberDisplay.setAttribute('id','stimuli_numberDisplay');objImageDetails.appendChild(objNumberDisplay);var objBottomNav=document.createElement("div");objBottomNav.setAttribute('id','stimuli_bottomNav');objImageData.appendChild(objBottomNav);var objBottomNavCloseLink=document.createElement("a");objBottomNavCloseLink.setAttribute('id','stimuli_bottomNavClose');objBottomNavCloseLink.setAttribute('href','#');objBottomNavCloseLink.onclick=function(){myLightbox.end();return false;}
objBottomNav.appendChild(objBottomNavCloseLink);},updateImageList:function(){if(!document.getElementsByTagName){return;}
var anchors=document.getElementsByTagName('a');var areas=document.getElementsByTagName('area');for(var i=0;i<anchors.length;i++){var anchor=anchors[i];var relAttribute=String(anchor.getAttribute('rel'));if(anchor.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){anchor.onclick=function(){myLightbox.start(this);return false;}}}
for(var i=0;i<areas.length;i++){var area=areas[i];var relAttribute=String(area.getAttribute('rel'));if(area.getAttribute('href')&&(relAttribute.toLowerCase().match('lightbox'))){area.onclick=function(){myLightbox.start(this);return false;}}}},start:function(imageLink){hideSelectBoxes();hideFlash();var arrayPageSize=getPageSize();Element.setWidth('stimuli_overlay',arrayPageSize[0]);Element.setHeight('stimuli_overlay',arrayPageSize[1]);new Effect.Appear('stimuli_overlay',{duration:overlayDuration,from:0.0,to:overlayOpacity});imageArray=[];imageNum=0;if(!document.getElementsByTagName){return;}
var anchors=document.getElementsByTagName(imageLink.tagName);var stimuli_image_title="";if((imageLink.getAttribute('rel')=='lightbox')){stimuli_image_title="";var possibleLightboxImageTitles=[imageLink.getAttribute('title'),imageLink.childNodes[0]['title'],imageLink.childNodes[0]['alt']," "];var possible_Int=0;while(stimuli_image_title==("")){stimuli_image_title=possibleLightboxImageTitles[possible_Int];possible_Int++;}
imageArray.push(new Array(imageLink.getAttribute('href'),stimuli_image_title));}else{for(var i=0;i<anchors.length;i++){var anchor=anchors[i];if(anchor.getAttribute('href')&&(anchor.getAttribute('rel')==imageLink.getAttribute('rel'))){stimuli_image_title="";var possibleLightboxImageTitles=[anchor['title'],anchor.childNodes[0]['title'],anchor.childNodes[0]['alt']," "];var possible_Int=0;while(stimuli_image_title==("")){stimuli_image_title=possibleLightboxImageTitles[possible_Int];possible_Int++;}
imageArray.push(new Array(anchor.getAttribute('href'),stimuli_image_title));}}
imageArray.removeDuplicates();while(imageArray[imageNum][0]!=imageLink.getAttribute('href')){imageNum++;}}
var arrayPageScroll=getPageScroll();var lightboxTop=arrayPageScroll[1]+(arrayPageSize[3]/10);var lightboxLeft=arrayPageScroll[0];Element.setTop('stimuli_lightbox',lightboxTop);Element.setLeft('stimuli_lightbox',lightboxLeft);Element.show('stimuli_lightbox');this.changeImage(imageNum);},changeImage:function(imageNum){activeImage=imageNum;if(animate){Element.show('stimuli_loading');}
Element.hide('stimuli_lightboxImage');Element.hide('stimuli_hoverNav');Element.hide('stimuli_prevLink');Element.hide('stimuli_nextLink');Element.hide('stimuli_imageDataContainer');Element.hide('stimuli_numberDisplay');imgPreloader=new Image();imgPreloader.onload=function(){Element.setSrc('stimuli_lightboxImage',imageArray[activeImage][0]);Element.setWidth('stimuli_lightboxImage',imgPreloader.width);Element.setHeight('stimuli_lightboxImage',imgPreloader.height);myLightbox.resizeImageContainer(imgPreloader.width,imgPreloader.height);imgPreloader.onload=function(){};}
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return result;};Evernote.Clip.unicodeEntities=function(str){var result="";if(typeof str=='string'){for(var i=0;i<str.length;i++){var c=str.charCodeAt(i);if(c>127){result+="&#"+c+";";}else{result+=str.charAt(i);}}}
return result;};Evernote.Clip.isHtmlElement=function(element){return Evernote.isHtmlElement(element);};Evernote.Clip.trimString=function(str){return Evernote.trimString(str);};Evernote.Clip.collapseString=function(str){return Evernote.collapseString(str);};Evernote.Clip.nodeFilter=null;Evernote.Clip.prototype.title=null;Evernote.Clip.prototype.location=null;Evernote.Clip.prototype.window=null;Evernote.Clip.prototype.selectionFinder=null;Evernote.Clip.prototype.deep=true;Evernote.Clip.prototype.content=null;Evernote.Clip.prototype.range=null;Evernote.Clip.prototype._stylingStrategy=null;Evernote.Clip.prototype._verboseLog=false;Evernote.Clip.prototype.initialize=function(aWindow,stylingStrategy){this.title=(typeof aWindow.document.title=='string')?aWindow.document.title:"";this.title=Evernote.Clip.collapseString(this.title);this.location=aWindow.location;this.window=aWindow;this.selectionFinder=new Evernote.SelectionFinder(aWindow.document);this.range=null;if(stylingStrategy){this.setStylingStrategy(stylingStrategy);}};Evernote.Clip.prototype.isFullPage=function(){return!this.hasSelection();};Evernote.Clip.prototype.hasSelection=function(){if(this.selectionFinder.hasSelection()){return true;}else{this.findSelection();return this.selectionFinder.hasSelection();}};Evernote.Clip.prototype.findSelection=function(){this.selectionFinder.find(this.deep);};Evernote.Clip.prototype.getSelection=function(){if(this.hasSelection()){return this.selectionFinder.selection;}
return null;};Evernote.Clip.prototype.getRange=function(){if(this.hasSelection()){return this.selectionFinder.getRange();}
return null;};Evernote.Clip.prototype.getBody=function(){return this.window.document.getElementsByTagName('body')[0];};Evernote.Clip.prototype.hasBody=function(){try{var body=this.getBody();return body?true:false;}catch(e){return false;}};Evernote.Clip.prototype.hasContentToClip=function(){return(this.hasBody()||this.hasSelection());};Evernote.Clip.prototype.clipBody=function(){if(!this.hasBody()){Evernote.logger.debug("Document has no body...");return false;}
return this.clipElement(this.getBody());};Evernote.Clip.prototype.clipElement=function(element){if(element&&Evernote.Clip.isHtmlElement(element)){var s=0;var e=0;if(this._verboseLog){Evernote.logger.debug("Getting element contents: "+this);s=new Date().getTime();}
this.content=this.serializeDOMNode(element,null,true);if(this._verboseLog){e=new Date().getTime();Evernote.logger.debug("Clipped element contents in "+(e-s)
+" seconds");}
if(typeof this.content!='string'){return false;}
return true;}else{Evernote.logger.debug("Nothing to clip...");return false;}};Evernote.Clip.prototype.clipSelection=function(){if(!this.hasSelection()){Evernote.logger.debug("No selection to clip");return false;}
if(Evernote.Clip.constants.isIE){this.content=this.selectionFinder.selection.htmlText;return true;}
var s=0;var e=0;this.range=this.getRange();if(this.range){if(this._verboseLog)
var s=new Date().getTime();this.content=this.serializeDOMNode(this.range.commonAncestorContainer);if(this._verboseLog)
var e=new Date().getTime();this.range=null;if(this._verboseLog){Evernote.logger.debug("Success...");Evernote.logger.debug("Clipped selection in "+(e-s)+" seconds");}
return true;}
this.range=null;Evernote.logger.debug("Failed to clip selection");return false;};Evernote.Clip.prototype.clipLink=function(url,title){if(typeof url!='string'){url=this.window.document.location.href;}
if(typeof title!='string'){title=Evernote.Clip.collapseString(this.window.document.title);}
this.content="<a href='"+url+"'>"+title+"</a>";return true;};Evernote.Clip.prototype.rangeIntersectsNode=function(node){if(this.range){var nodeRange=node.ownerDocument.createRange();try{nodeRange.selectNode(node);}catch(e){nodeRange.selectNodeContents(node);}
return this.range.compareBoundaryPoints(Range.START_TO_END,nodeRange)==1&&this.range.compareBoundaryPoints(Range.END_TO_START,nodeRange)==-1;}
return false;};Evernote.Clip.prototype.serializeDOMNode=function(node,parentNode,force){if(this._verboseLog)
Evernote.logger.debug("Clip.serializeDOMNode");var str="";if(!force){if(this.range&&!this.rangeIntersectsNode(node)){if(this._verboseLog)
Evernote.logger.debug("Skipping serialization of node: "
+node.nodeName+" cuz it's not in range...");return str;}
if(!this.keepNode(node)){if(this._verboseLog)
Evernote.logger.debug("Skipping seralization of node: "+node.nodeName
+" cuz it's a no-keeper");return str;}}
if(this._verboseLog)
Evernote.logger.debug("SerializeDOMNode: "+node.nodeName);if(node.nodeType==3){if(this._verboseLog)
Evernote.logger.debug("Serializing text node...");if(this.range){if(this.range.startContainer==node&&this.range.startContainer==this.range.endContainer){str+=this.constructor.HTMLEncode(node.nodeValue.substring(this.range.startOffset,this.range.endOffset));}else if(this.range.startContainer==node){str+=this.constructor.HTMLEncode(node.nodeValue.substring(this.range.startOffset));}else if(this.range.endContainer==node){str+=this.constructor.HTMLEncode(node.nodeValue.substring(0,this.range.endOffset));}else if(this.range.commonAncestorContainer!=node){str+=this.constructor.HTMLEncode(node.nodeValue);}}else{str+=this.constructor.HTMLEncode(node.nodeValue);}}else if(node.nodeType==1){if(this.range&&this.range.commonAncestorContainer==node&&this.range.startContainer!=this.range.commonAncestorContainer&&!this.isListNode(node)){if(this._verboseLog)
Evernote.logger.debug("Ignoring range ancestor: "+node.nodeName);}else{if(this._verboseLog)
Evernote.logger.debug("Serializing node: "+node.nodeName);var translatedNodeName=this.translateNodeName(node);str+="<"+translatedNodeName;var attrStr=this.nodeAttributesToString(node);if(attrStr.length>0)
str+=" "+attrStr;if(this.getStylingStrategy()){if(this._verboseLog)
Evernote.logger.debug("Styling node: "+node.nodeName);var nodeStyle=this.getStylingStrategy().styleForNode(node,parentNode);if(this._verboseLog)
Evernote.logger.debug(nodeStyle);if(nodeStyle instanceof Evernote.ClipStyle&&nodeStyle.length>0){str+=" style=\""+nodeStyle.toString()+"\"";}else if(this._verboseLog){Evernote.logger.debug("Empty style...");}}
if(!node.hasChildNodes()&&this.isSelfClosingNode(node)){if(this._verboseLog)
Evernote.logger.debug("Closing self-closing tag: "+node.nodeName);str+="/>";}else{str+=">";}}
if(node.nodeName.toLowerCase()!="iframe"&&node.hasChildNodes()){var children=node.childNodes;for(var j=0;j<children.length;j++){var child=children[j];if(child!=null&&child.nodeType>0&&child.nodeName!='SCRIPT'&&child.nodeName!='IFRAME'){var childStr=this.serializeDOMNode(child,node);if(childStr&&childStr.length>0)
str+=childStr;}}}
if(this.range&&this.range.commonAncestorContainer==node&&!this.isListNode(node)){if(this._verboseLog)
Evernote.logger.debug("Ignoring range ancestor: "+node.nodeName);}else if(node.hasChildNodes()||!this.isSelfClosingNode(node)){str+="</"+translatedNodeName+">";}}
return str;};Evernote.Clip.prototype.keepNodeAttr=function(attrName){return(typeof attrName=='string'&&typeof Evernote.Clip.NOKEEP_NODE_ATTRIBUTES[attrName.toLowerCase()]=='undefined');};Evernote.Clip.prototype.keepNode=function(node){if(node){if(node.nodeType==3){return true;}else if(node.nodeType==1){if(node.nodeName.indexOf('#')==0||!this.isNodeVisible(node))
return false;return(typeof Evernote.Clip.NOKEEP_NODE_NAMES[node.nodeName.toLowerCase()]=='undefined'&&this.nodeFilter(node));}}
return false;};Evernote.Clip.prototype.nodeFilter=function(node){if(typeof Evernote.Clip.nodeFilter=='function'){return Evernote.Clip.nodeFilter(node);}
return true;};Evernote.Clip.prototype.isNodeVisible=function(node){var display=this.getNodeStylePropertyValue(node,"display");return(display&&display!="none");};Evernote.Clip.prototype.isSelfClosingNode=function(node){return(node&&typeof Evernote.Clip.SELF_CLOSING_NODE_NAMES[node.nodeName.toLowerCase()]!='undefined');};Evernote.Clip.prototype.isListNode=function(node){return(node&&node.nodeType==1&&typeof Evernote.Clip.LIST_NODE_NAMES[node.nodeName.toLowerCase()]!='undefined');};Evernote.Clip.prototype.nodeAttributesToString=function(node){var str="";var attrs=node.attributes;if(attrs!=null){for(var i=0;i<attrs.length;i++){var a=attrs[i].nodeName.toLowerCase();var v=attrs[i].nodeValue;if(a=="href"&&v.toLowerCase().indexOf("javascript:")==0){continue;}
if(this.keepNodeAttr(a)&&v!=null&&v.length>0){str+=a+'='+'"'+v+'" ';}}}
return str.replace(/\s+$/,"");};Evernote.Clip.prototype.translateNodeName=function(node){if(typeof Evernote.Clip.NODE_NAME_TRANSLATIONS[node.nodeName.toLowerCase()]!='undefined'){return Evernote.Clip.NODE_NAME_TRANSLATIONS[node.nodeName.toLowerCase()];}
return node.nodeName;};Evernote.Clip.prototype.getNodeStyle=function(node,computed,filter){return Evernote.ClipStyle.getNodeStyle(node,computed,filter);};Evernote.Clip.prototype.getNodeStylePropertyValue=function(node,propName){if(node&&typeof node.nodeType=='number'&&node.nodeType==1&&typeof propName=='string'){var doc=node.ownerDocument;var view=null;try{view=(doc.defaultView)?doc.defaultView:this.window;}catch(e){if(this._verboseLog)
Evernote.logger.debug("Could not obtain parent window. Using default.");view=this.window;}
if(typeof view.getComputedStyle=='function'){var style=view.getComputedStyle(node,null);return style.getPropertyValue(propName);}else if(typeof node.currentStyle=='object'&&node.currentStyle!=null){return node.currentStyle[propName];}}
return null;};Evernote.Clip.prototype.setStylingStrategy=function(strategy){if(typeof strategy=='function'&&Evernote.inherits(strategy,Evernote.ClipStylingStrategy)){this._stylingStrategy=new strategy(this.window);}else if(strategy instanceof Evernote.ClipStylingStrategy){this._stylingStrategy=strategy;}else if(strategy==null){this._stylingStrategy=null;}};Evernote.Clip.prototype.getStylingStrategy=function(){return this._stylingStrategy;};Evernote.Clip.prototype.toString=function(){return"Clip["+this.location+"] "+this.title;};Evernote.Clip.prototype.getLength=function(){var total=0;var o=this.toDataObject();for(var i in o){total+=(""+o[i]).length+i.length+2;}
total-=1;return total;};Evernote.Clip.prototype.toDataObject=function(){return{"content":this.content,"title":this.title,"url":this.location.href,"fullPage":this.isFullPage()};};Evernote.ClipStyle=function(css,filter){this.initialize(css,filter);};Evernote.ClipStyle.stylePrefix=function(style){if(typeof style=='string'){var i=0;if((i=style.indexOf("-"))>0){return style.substring(0,i);}}
return style;};Evernote.ClipStyle.prototype.length=0;Evernote.ClipStyle.prototype.filter=null;Evernote.ClipStyle.prototype._verboseLog=false;Evernote.ClipStyle.prototype.initialize=function(css,filter){if(filter)
this.setFilter(filter);try{if(CSSRuleList&&css instanceof CSSRuleList){if(css.length>0){for(var i=0;i<css.length;i++){this.addStyle(css[i].style);}}}else if(typeof CSSStyleRule!='undefined'&&css instanceof CSSStyleRule){this.addStyle(css.style);}else if(typeof CSSStyleDeclaration!='undefined'&&css instanceof CSSStyleDeclaration){this.addStyle(css);}else if(typeof CSSCurrentStyleDeclaration!='undefined'&&css instanceof CSSCurrentStyleDeclaration){this.addStyle(css);}}catch(e){Evernote.logger.debug("Error initializing Evernote.ClipStyle: "+e);}};Evernote.ClipStyle.prototype.addStyle=function(style){if(typeof CSSStyleDeclaration!='undefined'&&style instanceof CSSStyleDeclaration&&style.length>0){for(var i=0;i<style.length;i++){var prop=style[i];if(typeof this.filter=='function'&&!this.filter(prop)){continue;}
var val=style.getPropertyValue(prop);if(typeof this[prop]=='undefined'){this.length++;}
this[prop]=val;}}else if(typeof CSSCurrentStyleDeclaration!='undefined'&&style instanceof CSSCurrentStyleDeclaration){for(var prop in style){if(typeof this.filter=='function'&&!this.filter(prop))
continue;this[prop]=style[prop];}}else if(style instanceof Evernote.ClipStyle){for(var prop in style){if(typeof this.constructor.prototype[prop]=='undefined'){if(typeof this.filter=='function'&&!this.filter(prop)){continue;}
this[prop]=style[prop];}}}else if(typeof style=='object'&&style!=null){for(var i in style){if(typeof this.filter=='function'&&!this.filter(i)){continue;}
if(typeof style[i]!='function'&&typeof this.constructor.prototype[i]=='undefined'){if(typeof this[i]=='undefined'){this.length++;}
this[i]=style[i];}}}};Evernote.ClipStyle.prototype.removeStyle=function(style,fn){var self=this;function rem(prop,value){if(typeof self[prop]!='undefined'&&typeof self.constructor.prototype[prop]=='undefined'&&(typeof fn=='function'||self[prop]==value)){if(typeof fn!='function'||(typeof fn=='function'&&fn(prop,self[prop],value))){if(delete(self[prop]))
self.length--;}}}
if(typeof CSSStyleDeclaration!='undefined'&&style instanceof CSSStyleDeclaration&&style.length>0){for(var i=0;i<style.length;i++){var prop=style[i];rem(prop,style.getPropertyValue(prop));}}else if(style instanceof Evernote.ClipStyle&&style.length>0){for(var prop in style){rem(prop,style[prop]);}}};Evernote.ClipStyle.prototype.removeStyleIgnoreValue=function(style){this.removeStyle(style,function(prop,propValue,value){return true;});};Evernote.ClipStyle.styleInArray=function(style,styleArray){if(typeof style!='string'||!(styleArray instanceof Array))
return false;var i=-1;var style=style.toLowerCase();var styleType=((i=style.indexOf("-"))>0)?style.substring(0,i).toLowerCase():style.toLowerCase();for(var i=0;i<styleArray.length;i++){if(styleArray[i]==style||styleArray[i]==styleType)
return true;}
return false;};Evernote.ClipStyle.prototype.deriveStyle=function(style,matchStyle,keepArray){this.removeStyle(style,function(prop,propValue,value){if(keepArray instanceof Array&&Evernote.ClipStyle.styleInArray(prop,keepArray))
return false;return(typeof matchStyle[prop]=='undefined'&&propValue==value);});};Evernote.ClipStyle.prototype.setFilter=function(filter){if(typeof filter=='function'){this.filter=filter;}else if(filter==null){this.filter=null;}};Evernote.ClipStyle.prototype.getFilter=function(){return this.filter;};Evernote.ClipStyle.prototype.mergeStyle=function(style,override){if(style instanceof Evernote.ClipStyle&&style.length==0){for(var i in style){if(typeof this.constructor.prototype[i]!='undefined'){continue;}
if(typeof this[i]=='undefined'||override){this[i]=style[i];}}}};Evernote.ClipStyle.prototype.clone=function(){var clone=new Evernote.ClipStyle();for(var prop in this){if(typeof this.constructor.prototype[prop]=='undefined'){clone[prop]=this[prop];}}
clone.length=this.length;return clone;};Evernote.ClipStyle.prototype.toString=function(){var str="";if(this.length>0){for(var i in this){if(typeof this[i]!='string'||typeof this.constructor.prototype[i]!='undefined'||this[i].length==0)
continue;str+=i+":"+this[i]+";";}}
return str;};Evernote.ClipStyle.getNodeStyle=function(node,computed,filter){var style=new Evernote.ClipStyle();if(node&&typeof node.nodeType=='number'&&node.nodeType==1){var doc=node.ownerDocument;var view=null;try{view=(doc.defaultView)?doc.defaultView:window;}catch(e){Evernote.logger.debug("Could not obtain default view... using default window");view=window;}
if(computed){if(typeof view.getComputedStyle=='function'){style=new Evernote.ClipStyle(view.getComputedStyle(node,null),filter);}else if(typeof node.currentStyle=='object'&&node.currentStyle!=null){style=new Evernote.ClipStyle(node.currentStyle,filter);}}else if(typeof view.getMatchedCSSRules=='function'){style=new Evernote.ClipStyle(view.getMatchedCSSRules(node),filter);}else{try{if(typeof CSSStyleDeclaration!='undefined'&&node.style instanceof CSSStyleDeclaration&&node.style.length>0){style=new Evernote.ClipStyle(node.style,filter);}}catch(e){}}}
return style;};Evernote.SelectionFinder=function(document){this.initDocument=document;this.document=document;};Evernote.SelectionFinder.prototype.initDocument=null;Evernote.SelectionFinder.prototype.document=null;Evernote.SelectionFinder.prototype.selection=null;Evernote.SelectionFinder.prototype.findNestedDocuments=function(doc){var documents=new Array();var frames=null;var iframes=null;try{frames=doc.getElementsByTagName("frame");}catch(e){Evernote.logger.debug("Could not get all the frames in the document");}
if(frames.length>0){for(var i=0;i<frames.length;i++){documents.push(frames[i].contentDocument);}}
try{iframes=doc.getElementsByTagName("iframe");}catch(e){Evernote.logger.debug("Could not get all iframes in document");}
try{if(iframes.length>0){for(var i=0;i<iframes.length;i++){var docz=iframes[i].contentDocument;if(docz){documents.push(docz);}}}}catch(e){}
return documents;};Evernote.SelectionFinder.prototype.reset=function(){this.document=this.initDocument;this.selection=null;};Evernote.SelectionFinder.prototype.hasSelection=function(){if(Evernote.Clip.constants.isIE){return(this.selection&&this.selection.htmlText&&this.selection.htmlText.length>0);}
var range=this.getRange();if(range&&(range.startContainer!=range.endContainer||(range.startContainer==range.endContainer&&range.startOffset!=range.endOffset))){return true;}
return false;};Evernote.SelectionFinder.prototype.find=function(deep){var sel=this._findSelectionInDocument(this.document,deep);this.document=sel.document;this.selection=sel.selection;};Evernote.SelectionFinder.prototype.getRange=function(){if(!this.selection||this.selection.rangeCount==0){return null;}
if(typeof this.selection.getRangeAt=='function'){return this.selection.getRangeAt(0);}else{var range=this.document.createRange();range.setStart(this.selection.anchorNode,this.selection.anchorOffset);range.setEnd(this.selection.focusNode,this.selection.focusOffset);return range;}
return null;};Evernote.SelectionFinder.prototype._findSelectionInDocument=function(doc,deep){var sel=null;var hasSelection=false;var win=null;try{win=(doc.defaultView)?doc.defaultView:window;}catch(e){Evernote.logger.debug("Could not retrieve default view... using default window");win=window;}
if(typeof win.getSelection=='function'){sel=win.getSelection();if(sel&&typeof sel.rangeCount!='undefined'&&sel.rangeCount>0){hasSelection=true;}}else if(win.selection&&typeof win.selection.createRange=='function'){sel=win.selection.createRange();if(typeof win.selection.type=='Text'&&typeof sel.htmlText=='string'&&sel.htmlText.length>0){hasSelection=true;}}else if(doc.selection&&doc.selection.createRange){sel=doc.selection.createRange();if(typeof doc.selection.type=='Text'&&typeof sel.htmlText=='string'&&sel.htmlText.length>0){hasSelection=true;}}
if(sel&&!hasSelection&&deep){Evernote.logger.debug("Empty range, trying frames");var nestedDocs=this.findNestedDocuments(doc);Evernote.logger.debug("# of nested docs: "+nestedDocs.length);if(nestedDocs.length>0){for(var i=0;i<nestedDocs.length;i++){if(nestedDocs[i]){Evernote.logger.debug("Trying nested doc: "+nestedDocs[i]);var framedSel=this._findSelectionInDocument(nestedDocs[i],deep);if(framedSel&&framedSel.selection&&framedSel.selection.rangeCount>0){return framedSel;}}}}}
return{document:doc,selection:sel};};Evernote.ClipStylingStrategy=function(window){this.initialize(window);};Evernote.ClipStylingStrategy.prototype._verboseLog=false;Evernote.ClipStylingStrategy.prototype.initialize=function(window){this.window=window;};Evernote.ClipStylingStrategy.prototype.styleForNode=function(node,parentNode){return null;};Evernote.ClipStylingStrategy.prototype.getNodeStyle=function(node,computed,filter){return Evernote.ClipStyle.getNodeStyle(node,computed,filter);};Evernote.ClipTextStylingStrategy=function(window){this.initialize(window);};Evernote.inherit(Evernote.ClipTextStylingStrategy,Evernote.ClipStylingStrategy);Evernote.ClipTextStylingStrategy.FORMAT_NODE_NAMES={"b":null,"big":null,"em":null,"i":null,"small":null,"strong":null,"sub":null,"sup":null,"ins":null,"del":null,"s":null,"strike":null,"u":null,"code":null,"kbd":null,"samp":null,"tt":null,"var":null,"pre":null,"listing":null,"plaintext":null,"xmp":null,"abbr":null,"acronym":null,"address":null,"bdo":null,"blockquote":null,"q":null,"cite":null,"dfn":null};Evernote.ClipTextStylingStrategy.STYLE_ATTRS={"font":null,"text":null,"color":null};Evernote.ClipTextStylingStrategy.prototype.isFormatNode=function(node){return(node&&node.nodeType==1&&typeof Evernote.ClipTextStylingStrategy.FORMAT_NODE_NAMES[node.nodeName.toLowerCase()]!='undefined');};Evernote.ClipTextStylingStrategy.prototype.hasTextNodes=function(node){if(node&&node.nodeType==1&&node.childNodes.length>0){for(var i=0;i<node.childNodes.length;i++){if(node.childNodes[i].nodeType==3){if(this._verboseLog){Evernote.logger.debug("Node "+node.nodeName+" has text nodes");}
return true;}}}
return false;};Evernote.ClipTextStylingStrategy.prototype.styleFilter=function(style){var s=Evernote.ClipStyle.stylePrefix(style.toLowerCase());if(typeof Evernote.ClipTextStylingStrategy.STYLE_ATTRS[s]!='undefined'){return true;}else if(this._verboseLog){Evernote.logger.debug("Filter excluding: "+style);}};Evernote.ClipTextStylingStrategy.prototype.styleForNode=function(node,parentNode){var nodeStyle=null;if(this.isFormatNode(node)||this.hasTextNodes(node)){nodeStyle=this.getNodeStyle(node,true,this.styleFilter);}
return nodeStyle;};Evernote.ClipFullStylingStrategy=function(window){this.initialize(window);};Evernote.inherit(Evernote.ClipFullStylingStrategy,Evernote.ClipStylingStrategy);Evernote.ClipFullStylingStrategy.ALWAYS_KEEP={"*":["font","text","color","margin","padding"],"img":["width","height","border"],"li":["list","margin","padding"],"ul":["list","margin","padding"],"dl":["margin","padding"],"dt":["margin","padding"],"h1":["margin","padding"],"h2":["margin","padding"],"h3":["margin","padding"],"h4":["margin","padding"],"h5":["margin","padding"],"h6":["margin","padding"],"h7":["margin","padding"],"h8":["margin","padding"],"h9":["margin","padding"],"form":["height","width","margin","padding"]};Evernote.ClipFullStylingStrategy.prototype.styleForNode=function(node,parentNode){var nodeStyle=null;if(node&&node.nodeType==1){nodeStyle=this.getNodeStyle(node,true);if(parentNode){if(this._verboseLog)
Evernote.logger.debug("Deriving style...");var nodeMatchedStyle=this.getNodeStyle(node,false);var parentStyle=this.getNodeStyle(parentNode,true);var keepers=(typeof Evernote.ClipFullStylingStrategy.ALWAYS_KEEP[node.nodeName.toLowerCase()]!='undefined')?Evernote.ClipFullStylingStrategy.ALWAYS_KEEP[node.nodeName.toLowerCase()]:Evernote.ClipFullStylingStrategy.ALWAYS_KEEP["*"];nodeStyle.deriveStyle(parentStyle,nodeMatchedStyle,keepers);}}
return nodeStyle;};Evernote.CSSSelector=function(selectorText){this.initialize(selectorText);};Evernote.CSSSelector.P_TAGNAME=1;Evernote.CSSSelector.P_TAGTYPE=2;Evernote.CSSSelector.P_ID=3;Evernote.CSSSelector.P_CLASS=4;Evernote.CSSSelector.P_START_ATTR=5;Evernote.CSSSelector.P_ATTR_KVSEP=6;Evernote.CSSSelector.P_END_ATTR=7;Evernote.CSSSelector.P_MODIFIER=8;Evernote.CSSSelector.fromString=function(str){return new Evernote.CSSSelector(str);};Evernote.CSSSelector.fromElement=function(element){var s=new Evernote.CSSSelector();if(typeof element.nodeName=='string')
s.tagName=element.nodeName.toLowerCase();try{var attrs=element.attributes;for(var i=0;i<attrs.length;i++){var attr=attrs[i];var attrName=attr.name.toLowerCase();if(attrName=="id"&&attr.value){s.id=attr.value;}else if(attrName=="class"&&attr.value){s.classes=attr.value.replace(/\s+/," ").split(" ");}else if(s.attributes instanceof Array){s.attributes.push({name:attrName,value:attr.value});}else{s.attributes=[{name:attrName,value:attr.value}];}}}catch(e){}
return s;};Evernote.CSSSelector.prototype.tagName=null;Evernote.CSSSelector.prototype.tagType=null;Evernote.CSSSelector.prototype.id=null;Evernote.CSSSelector.prototype.classes=null;Evernote.CSSSelector.prototype.attributes=null;Evernote.CSSSelector.prototype.modifier=null;Evernote.CSSSelector.prototype.initialize=function(selectorText){if(typeof selectorText=='string')
this.parse(selectorText);};Evernote.CSSSelector.prototype.reset=function(){this.tagName=null;this.tagType=null;this.id=null;this.classes=null;this.attributes=null;this.modifier=null;};Evernote.CSSSelector.prototype.parse=function(str){var i=0;var cur=Evernote.CSSSelector.P_TAGNAME;str=Evernote.trim(str);this.reset();while(i<str.length){var c=str.charAt(i);if(c==":"){cur=(i==0)?Evernote.CSSSelector.P_TAGTYPE:Evernote.CSSSelector.P_MODIFIER;}else if(c=="#"){cur=Evernote.CSSSelector.P_ID;}else if(c=="."){cur=Evernote.CSSSelector.P_CLASS;if(!this.classes){this.classes=new Array();}
this.classes.push("");}else if(c=="["){cur=Evernote.CSSSelector.P_START_ATTR;if(!this.attributes)
this.attributes=new Array();this.attributes.push({name:"",value:null});}else if(c=="="&&cur==Evernote.CSSSelector.P_START_ATTR){cur=Evernote.CSSSelector.P_ATTR_KVSEP;}else if(c=="]"){cur=Evernote.CSSSelector.P_END_ATTR;}else{if(cur==Evernote.CSSSelector.P_TAGTYPE){this.tagType=(this.tagType)?this.tagType+c:c;}else if(cur==Evernote.CSSSelector.P_TAGNAME&&c!="*"){this.tagName=(this.tagName)?this.tagName+c.toLowerCase():c.toLowerCase();}else if(cur==Evernote.CSSSelector.P_ID){this.id=(this.id)?this.id+c:c;}else if(cur==Evernote.CSSSelector.P_CLASS){this.classes[this.classes.length-1]+=c;}else if(cur==Evernote.CSSSelector.P_START_ATTR){var last=this.attributes[this.attributes.length-1];last["name"]+=c.toLowerCase();}else if(cur==Evernote.CSSSelector.P_ATTR_KVSEP){var last=this.attributes[this.attributes.length-1];last["value"]=(last["value"])?last["value"]+c:c;}else if(cur==Evernote.CSSSelector.P_MODIFIER){this.modifier=(this.modifier)?this.modifier+c:c;}}
i+=1;}
this.update();};Evernote.CSSSelector.prototype.update=function(){if(this.classes){Evernote.cleanArray(this.classes,function(val){return(typeof val!='string'||Evernote.trim(val).length==0);});if(this.classes.length==0){this.classes=null;}else{this.classes.sort();}}
if(this.attributes){Evernote.cleanArray(this.attributes,function(val){return(typeof val["name"]!='string'||Evernote.trim(val["name"]).length==0);});if(this.attributes.length==0){this.attributes=null;}else{this.attributes.sort(function(a,b){return a.name>b.name;});}}};Evernote.CSSSelector.prototype.getAttributeMap=function(){var attrs={};if(this.attributes){for(var i=0;i<this.attributes.length;i++){attrs[this.attributes[i].name]=this.attributes[i].value;}}
return attrs;};Evernote.CSSSelector.prototype.appliesTo=function(cssSelectorOrElement){var o=null;if(cssSelectorOrElement instanceof Evernote.CSSSelector){o=cssSelectorOrElement;}else if(typeof cssSelectorOrElement=='string'){o=Evernote.CSSSelector.fromString(cssSelectorOrElement);}else if(typeof cssSelectorOrElement=='object'&&cssSelectorOrElement!=null&&typeof cssSelectorOrElement.nodeName=='string'){o=Evernote.CSSSelector.fromElement(cssSelectorOrElement);}else{o=new Evernote.CSSSelector();}
if(this.tagName&&this.tagName!=o.tagName)
return false;if(this.tagType!=o.tagType)
return false;if(this.id&&(this.id!=o.id)){return false;}
if(this.classes&&o.classes){for(var i=0;i<this.classes.length;i++){if(o.classes.indexOf(this.classes[i])<0)
return false;}}else if(this.classes&&!o.classes){return false;}
if(this.attributes&&o.attributes){var oAttrs=o.getAttributeMap();for(var i=0;i<this.attributes.length;i++){if(typeof oAttrs[this.attributes[i].name]=='undefined'){return false;}}}else if(this.attributes&&!o.attributes){return false;}
if(this.modifier&&this.modifier!=o.modifier){return false;}
return true;};Evernote.CSSSelector.prototype.toString=function(){var str="";if(this.tagType){str+=":"+this.tagType;}else if(this.tagName){str+=this.tagName;}
if(this.id){str+="#"+this.id;}
if(this.classes&&this.classes.length>0){str+="."+this.classes.join(".");}
if(this.attributes&&this.attributes.length>0){for(var i=0;i<this.attributes.length;i++){str+="["+this.attributes[i].name+"="+this.attributes[i].value
+"]";}}
if(this.modifier){str+=":"+this.modifier;}
return str;};Evernote.Ajax={options:{async:true,type:"GET",data:null,success:null,error:null,context:null,complete:null,timeout:10000},getXhr:function(){if(window.XMLHttpRequest&&(window.location.protocol!=="file:"||!window.ActiveXObject)){return new window.XMLHttpRequest();}else{try{return new window.ActiveXObject("Microsoft.XMLHTTP");}catch(e){}}
return null;},doRequest:function(options){var opts=Evernote.extend(true,{},this.options,((typeof options=='object'&&options!=null)?options:{}));var xhr=this.getXhr();xhr.open(opts.type,opts.url,opts.async);opts.context=(opts.context)?opts.context:this;var success=function(data,statusText,xhr){if(typeof opts.success=='function'){opts.success.apply(opts.context,[data,statusText,xhr]);}};var error=function(xhr,statusText,error){if(typeof opts.error=='function'){opts.error.apply(opts.context,[xhr,statusText,error]);}};var complete=(typeof opts.complete=='function')?opts.complete:function(xhr,textStatus){if(xhr.status==200)
success(xhr.responseText,textStatus,xhr);else
error(xhr,textStatus,null);};if(opts.async){xhr.onreadystatechange=function(){if(xhr.readyState==4){complete(xhr,xhr.statusText);}};}
if(opts.timeout){setTimeout(function(){if(xhr&&xhr.readyState<4){xhr.abort();error(xhr,xhr.statusText,'timeout');}},opts.timeout);}
if(!opts.async){try{xhr.send(opts.data);complete(xhr,xhr.statusText);}catch(e){error(xhr,xhr.statusText,e);}}else{try{xhr.send(opts.data);}catch(e){error(xhr,xhr.statusText,e);}}},get:function(options){var opts=(typeof options=='object'&&options!=null)?options:{};opts.type="GET";this.doRequest(options);}};Evernote.CLIP_OPTIONS={url:null,title:null,signature:null,header:null,footer:null,content:null,contentId:null,contentUrl:null,filter:null,suggestTags:null,suggestNotebook:null,providerName:null,code:null,latitude:null,longitude:null,styling:Evernote.ClipTextStylingStrategy};Evernote.CLIP_WINDOW_ATTRIBUTES={windowUrl:"",windowName:"evernoteClipWindow",windowOptions:"width=500,height=480,scrollbars=yes,resizable=yes"};Evernote.CLIP_FORM_ATTRIBUTES={action:Evernote.Config.getClipUrl(),method:"post",enctype:"multipart/form-data",encoding:"multipart/form-data","accept-charset":"UTF-8",id:"evernoteClipForm",target:Evernote.CLIP_WINDOW_ATTRIBUTES.windowName};Evernote.extend=function(){var args=arguments;var recurse=false;var initialIndex=0;if(typeof args[0]=='boolean'){recurse=args[0];initialIndex=1;}
var rootObj=args[initialIndex];for(var i=(initialIndex+1);i<args.length;i++){if(typeof args[i]=='object'&&args[i]!=null){for(var j in args[i]){if(typeof args[i][j]=='object'&&args[i][j]!=null&&recurse){Evernote.extend(true,(typeof rootObj[j]!='undefined')?rootObj[j]:{},args[i][j]);}else{rootObj[j]=args[i][j];}}}}
return rootObj;};Evernote.trim=function(str){if(typeof str=='string'){return str.replace(/^[\s\t]+/,"").replace(/[\s\t]+$/,"");}
return str;};Evernote.cleanString=function(str){if(typeof str=='string'){return Evernote.trim(str);}
return"";};Evernote.concatArrays=function(){if(arguments.length<=1){return arguments[0];}
var args=new Array();for(var i=0;i<arguments.length;i++){args.push(arguments[i]);}
if(typeof Array.prototype.concat=='function'){return args[0].concat.apply(args[0],args.slice(1));}else{for(var i=1;i<args.length;i++){var a=args[i];for(var ii=0;ii<a.length;ii++){args[0].push(a[ii]);}}
return args[0];}};Evernote.createClipForm=function(clip,options){var opts=Evernote.extend({},Evernote.CLIP_OPTIONS,(typeof options=='object'&&options!=null)?options:{});var form=document.createElement("form");for(var a in Evernote.CLIP_FORM_ATTRIBUTES){if(typeof Evernote.CLIP_FORM_ATTRIBUTES[a]=='function'){form.setAttribute(a,Evernote.CLIP_FORM_ATTRIBUTES[a]());}else if(Evernote.CLIP_FORM_ATTRIBUTES[a]!=null){form.setAttribute(a,Evernote.CLIP_FORM_ATTRIBUTES[a]);}}
form.style.display="none";var url=(opts['url'])?opts['url']:clip.location.href;if(!url)
url=document.location.href;var title=(opts['title'])?opts['title']:clip.title;if(!title)
title=document.title;var formData={title:Evernote.cleanString(title),htmlTitle:Evernote.Clip.unicodeEntities(Evernote.cleanString(title)),url:Evernote.cleanString(url),suggestTags:Evernote.cleanString(opts['suggestTags']),suggestNotebook:Evernote.cleanString(opts['suggestNotebook']),code:Evernote.cleanString(opts['code']),providerName:Evernote.cleanString(opts['providerName'])};if(Evernote.Clip.constants.isIE){var encAttrs=["title","suggestTags","suggestNotebook","providerName"];for(var i=0;i<encAttrs.length;i++){formData[encAttrs[i]]=Evernote.Clip.unicodeEntities(formData[encAttrs[i]]);}
formData["charset"]="htmlentities";}
var lat=parseFloat(opts.latitude);var lon=parseFloat(opts.longitude);if(typeof lat=='number'&&!isNaN(lat)&&lat>=-90&&lon<=90&&typeof lon=='number'&&!isNaN(lon)&&lon>=-180&&lon<=180){formData["latitude"]=lat;formData["longitude"]=lon;}
if(clip&&clip instanceof Evernote.Clip){formData.content=clip.content;}
for(var i in formData){var e=document.createElement("input");e.setAttribute("type","hidden");e.setAttribute("name",i);e.value=formData[i];Evernote.logger.debug(e);form.appendChild(e);}
return form;};Evernote.createClip=function(options){var opts=Evernote.extend({},Evernote.CLIP_OPTIONS,(typeof options=='object'&&options!=null)?options:{});if(typeof opts.styling=='string'){switch(opts.styling.toLowerCase()){case"none":opts.styling=null;break;case"text":opts.styling=Evernote.ClipTextStylingStrategy;break;case"full":opts.styling=Evernote.ClipFullStylingStrategy;break;default:opts.styling=Evernote.ClipTextStylingStrategy;}}
var clip=new Evernote.Clip(window,opts.styling);if(typeof opts.filter=='function'){clip.nodeFilter=opts.filter;}else if(typeof opts.filter=='string'){try{var _noteit_temp_F=undefined;eval("var _noteit_temp_F = "+opts.filter);if(typeof _noteit_temp_F=='function'){clip.nodeFilter=_noteit_temp_F;}}catch(e){}}
var contentElement=null;if(typeof opts.content=='string'){clip.content=opts.content;}else if(Evernote.Clip.isHtmlElement(opts.content)){clip.clipElement(opts.content);}else if(typeof opts.contentId=='string'&&(contentElement=window.document.getElementById(opts.contentId))){clip.clipElement(contentElement);}else if(typeof opts.contentUrl=='string'){Evernote.Ajax.get({url:opts.contentUrl,async:false,success:function(data,status,xhr){clip.content=data;},error:function(xhr,status,error){alert("Error retrieving clip content!");clip.content="";}});}else{contentElement=document.getElementsByTagName("BODY")[0];if(contentElement){clip.clipElement(contentElement);}else{clip.clipLink(opts.url,opts.title);}}
if(opts.signature){if(typeof opts.signature=='string'){clip.content+="<hr/>"+opts.signature;}else if(Evernote.Clip.isHtmlElement(opts.signature)){var signatureClip=new Evernote.Clip(window,opts.styling);signatureClip.clipElement(opts.signature);if(signatureClip.content){clip.content+="<hr/>"+signatureClip.content;}}}
if(opts.header){if(typeof opts.header=='string'){clip.content=opts.header+clip.content;}else if(Evernote.Clip.isHtmlElement(opts.header)){var headerClip=new Evernote.Clip(window,opts.styling);headerClip.clipElement(opts.header);if(headerClip.content){clip.content=headerClip.content+clip.content;}}}
if(opts.footer){if(typeof opts.header=='string'){clip.content+=opts.footer;}else if(Evernote.Clip.isHtmlElement(opts.footer)){var footerClip=new Evernote.Clip(window,opts.styling);footerClip.clipElement(opts.footer);if(footerClip.content){clip.content+=footerClip.content;}}}
return clip;};Evernote.doClip=function(options){var opts=(typeof options=='object'&&options!=null)?options:{};if(typeof opts.content=='undefined'&&typeof opts.contentId=='undefined'&&typeof opts.contentUrl=='undefined'){if(typeof opts.filter!='function'){opts.filter=function(el){if(typeof event=='object'&&event!=null&&event.target&&el==event.target){return false;}
for(var i=0;i<Evernote.Clip.filterMarkers.length;i++){if(Evernote.containsElementId(el,Evernote.Clip.filterMarkers[i])||Evernote.containsElementClass(el,Evernote.Clip.filterMarkers[i])){return false;}}
return true;};}
var classMarkedElements=[];opts.content=(typeof event=='object'&&event!=null&&event.target)?Evernote.findParent(event.target,function(el){if(!Evernote.isHtmlElement(el)){return false;}
for(var i=0;i<Evernote.Clip.contentMarkers.length;i++){if(Evernote.isElementVisible(el)&&opts.filter(el)){if(Evernote.containsElementClass(el,Evernote.Clip.contentMarkers[i])){classMarkedElements.push(el);}
if(Evernote.containsElementId(el,Evernote.Clip.contentMarkers[i])||Evernote.hasElementClass(el,Evernote.Clip.contentMarkers[i])){opts.styling='full';return true;}}}
return false;}):document.getElementsByTagName("BODY")[0];if(!opts.content&&classMarkedElements.length>0){opts.content=classMarkedElements[classMarkedElements.length-1];}else if(classMarkedElements.length>0){var topClassMarkedElement=classMarkedElements[classMarkedElements.length-1];var topClassMarkedClassNames=Evernote.getElementClassNames(topClassMarkedElement);var classMarkedChildren=Evernote.findChildren(opts.content,function(el){for(var i=0;i<topClassMarkedClassNames.length;i++){if(Evernote.hasElementClass(el,topClassMarkedClassNames[i]))
return true;}
return false;},true);if(classMarkedChildren.length>1){opts.content=topClassMarkedElement;}}}
var clip=Evernote.createClip(opts);var oldForm=document.getElementById(Evernote.CLIP_FORM_ATTRIBUTES.id);if(oldForm){oldForm.parentNode.removeChild(oldForm);}
var form=Evernote.createClipForm(clip,opts);var body=document.getElementsByTagName("body")[0];var postWindow=window.open(Evernote.CLIP_WINDOW_ATTRIBUTES.windowUrl,Evernote.CLIP_WINDOW_ATTRIBUTES.windowName,Evernote.CLIP_WINDOW_ATTRIBUTES.windowOptions);if(body){var oldForm=document.getElementById(Evernote.CLIP_FORM_ATTRIBUTES["id"]);if(typeof oldForm=='object'&&oldForm!=null&&typeof oldForm.parentNode=='object'&&typeof oldForm.parentNode!=null){oldForm.parentNode.removeChild(oldForm);}
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b+" "+d);return a("<li/>").addClass(f.li_class).append(a("<a/>").attr({href:f.link,rel:c.rel,target:c.target,"class":"external"}).attr(e,f.tooltip).text(f.tooltip)).attr("style",f.style+";margin-left:"+c.li_margin+"px !important;")},d=b.localize?b.src+"/sprite.css":e(b.src+b.api.sprite.url,{v:b.api.sprite.v,apikey:b.apikey,service:f(b.service.split(",")).sort().join(",")});a("#shareaholic-publisher-css").length==0&&a("head").append(a('<link rel="stylesheet" media="screen" id="shareaholic-publisher-css" href="'+
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b.tip_bg_color+" !important; }.shareaholic-tip-text{font-size:12px !important; line-height:120% !important; background: "+b.tip_bg_color+" !important; color: "+b.tip_text_color+" !important; padding: 5px !important; border-radius: 5px !important; -webkit-border-radius:5px; !important; -moz-border-radius:5px; !important}</style>").appendTo("head"),i.find("li").mouseenter(function(a){k.show(a.currentTarget)}).mouseleave(function(a){k.hide(a.currentTarget)}));d=function(b){a(i).find("li a").each(function(){this.href=this.href+"&tags="+b})};b.allowExternalTags?SHR4P.utils.getTags(b.link,b.tags,d):d(b.tags);d=function(b){if(b.spriteimg!="")return b.spriteimg;else if(b.localize)return b.src+"/sprite.png";else{var d=function(a,b){return a-b},c=f(b.service.split(",")).sort(d);SHR4P.debug("checking services: ");SHR4P.debug(c);var g=[];a(SHR4P.img_group).each(function(){var b=this;SHR4P.debug("checking img_group: ");SHR4P.debug(b);a(c).each(function(){SHR4P.debug("checking service: 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SHR4P=="undefined"&&(SHR4P={});SHR4P.ready=!1;SHR4P.init=!1;SHR4P.params=function(){var a={},c=document.location.href.split("?");if(c.length==2)for(var c=c[1].split("&"),d=0;d<c.length;d++){var b=c[d].split("=");b.length==2&&(a[unescape(b[0])]=unescape(b[1]))}return a};SHR4P.debug=function(a){SHR.debug_enabled&&(typeof console!="undefined"&&console?console.log(a):alert(a))};SHR4P.load=function(){setTimeout("SHR4P.dough()",0);setTimeout("SHR4P.media6()",0);setTimeout("SHR4P.prefetch()",0);if(typeof jQuery!="undefined"&&jQuery){var a=jQuery().jquery;if(SHRSB_Globals.minJQueryVersion<=a){window.sb_dont_noConflict=!0;SHR4P_init();return}}SHR4P.debug("loading jquery");a=document.getElementsByTagName("head")[0];if(typeof a!="undefined"){SHR4P.params();var c=document.createElement("script");c.src=SHR.debug_enabled?"//ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.js":"//ajax.googleapis.com/ajax/libs/jquery/1.5.2/jquery.min.js";c.type="text/javascript";a.appendChild(c);c.onreadystatechange=function(){if(this.readyState=="complete"||this.readyState=="loaded")SHR4P.debug("jQuery loaded with onreadystatechange, init'ing"),SHR4P_init()};c.onload=SHR4P_init}};SHR4P.onready=function(){/(loaded|complete)/.test(document.readyState)?SHR4P.readyHandler():SHR4P.jQuery(document).ready(function(){SHR4P.readyHandler()})};SHR4P.readyHandler=function(){SHR4P.renderLikeButtons();SHR4P.jQuery.each(SHRSB_Settings,function(a){this.expand=="false"&&(this.expand=!1);SHR4P.jQuery("."+a).shareaholic_publishers(this)})};SHR4P.img_group=[];SHR4P.img_group[0]=[2,3,4,5,6,7,10,24,38,39,40,52,54,74,88,201,219,257];SHR4P.img_group[1]=[27,33,41,43,45,46,53,73,78,195,196,205,207,210,236,247,264];SHR4P.img_group[2]=[44,48,61,80,100,105,140,191,202,218,238,240,266,269,280,289];SHR4P.img_group[3]=[1,14,21,89,98,102,106,243,267,268,277,278,283,284,285,286,288];SHR4P.img_group[4]=[20,59,92,188,190,192,204,246,263,265,279,281,282,287,290,291,292,293,294];SHR4P.wants_shortlink=[7];SHR4P.utils={getFbShrCnt:function(a,c){a="http://api.ak.facebook.com/restserver.php?v=1.0&method=links.getStats&format=json&urls="+encodeURIComponent(a);SHR4P.jQuery.getJSON(a+"&callback=?",function(a){var b=0;if(a.length>0)b=a[0].total_count,b!=0&&b>1E3&&(b=Math.floor(b/1E3)+"K");c({count:b})})},getTwitShrCnt:function(a,c){a="https://cdn.api.twitter.com/1/urls/count.json?url="+encodeURIComponent(a);SHR4P.jQuery.getJSON(a+"&callback=?",function(a){a=a.count;a!=0&&a>1E3&&(a=Math.floor(a/1E3)+"K");c({count:a})})},getDeliciousShrCnt:function(a,c){a="http://feeds.delicious.com/v2/json/urlinfo/data?url="+encodeURIComponent(a);SHR4P.jQuery.getJSON(a+"&callback=?",function(a){var b=0;if(a.length>0)b=a[0].total_posts,b!=0&&b>1E3&&(b=Math.floor(b/1E3)+"K");c({count:b})})},getTags:function(a,c,d){var 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c+'&amp;send=false&amp;layout=button_count&amp;width=90&amp;show_faces=false&amp;action=like&amp;colorscheme=light&amp;font&amp;height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:90px; height:21px;" allowTransparency="true"></iframe>').appendTo(a)},renderFBWidgets:function(){if(!SHR4P.fbUtil.renderFBWidgetCalled){setTimeout("SHR4P.fbUtil.renderFBLikeButtons()",0);setTimeout("SHR4P.fbUtil.renderFBSendButtons()",0);for(var a=0;a<SHR4P.fbUtil.likeButtonsToRender.length;++a)typeof window.FB!="undefined"&&FB.XFBML&&FB.XFBML.parse&&FB.XFBML.parse(SHR4P.fbUtil.likeButtonsToRender[a]);SHR4P.fbUtil.renderFBWidgetCalled=!0}},renderFBSendButtons:function(){SHR4P.jQuery(".shareaholic-fbsend",".shareaholic-like-buttonset").each(function(){if(SHR4P.fbUtil.hasFBNameSpace()){var a=SHR4P.jQuery(this),c=a.attr("data-shr_href");if(typeof c=="undefined"||!c)c=encodeURIComponent(document.location.href);var d=SHR4P.jQuery("<div style='float:left;padding-top:0px !important; margin:0px 5px !important;'/>").get(0);a.replaceWith(d);SHR4P.ga.socialAction({serviceId:5,serviceAction:"render",link:c});a=SHR4P.jQuery('<fb:send href="'+c+'" width="60" font=""></fb:send>').appendTo(d);typeof window.FB!="undefined"&&FB.XFBML&&FB.XFBML.parse&&FB.XFBML.parse(a.get(0))}})},renderFBLikeButtons:function(){SHR4P.jQuery(".shareaholic-fblike",".shareaholic-like-buttonset").each(function(){var a=SHR4P.jQuery(this),c=a.attr("data-shr_href");if(typeof c=="undefined"||!c)c=encodeURIComponent(document.location.href);var d=a.attr("data-shr_layout");if(typeof d=="undefined"||!d)d="button_count";var b=a.attr("data-shr_showfaces");if(typeof b=="undefined"||!b)b="true";var e=a.attr("data-shr_send");if(typeof e=="undefined"||!e)e="false";var f=a.attr("data-shr_action");if(typeof f=="undefined"||!f||f.toLowerCase()!="recommend"&&f.toLowerCase()!="like")f="like";var h=SHR4P.jQuery("<div style='float:left;padding-top:0px !important; margin:0px 5px !important;'/>").get(0);a.replaceWith(h);if(SHR4P.fbUtil.hasFBNameSpace())d=SHR4P.jQuery('<fb:like action="'+
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f+"&amp;colorscheme=light&amp;font&amp;height="+a+'" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:'+e+"px; height:"+a+'px;" allowTransparency="true"></iframe>').appendTo(h)}SHR4P.ga.socialAction({serviceId:5,serviceAction:"render",link:c})})},addFBConnect:function(){SHR4P.fbUtil.addFBNameSpace();if(!SHR4P.fbUtil.fbConnectAdd)SHR4P.jQuery('<div id="fb-root"></div>').appendTo("body"),window.fbAsyncInit=function(){FB.init({appId:"207766518608",status:!0,cookie:!0,xfbml:!0});SHR4P.fbUtil.tryAddFBSubscription()},SHR4P.fbUtil.renderFBWidgetHandlerAttached=!0,function(){var 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else if(new RegExp(error_s+"\\b").test(error_s)){struct.regexp=new RegExp("(?!"+error_s+"<)"+error_s.replace(/\s+/g,seps)+"\\b");}
else if(new RegExp("\\b"+error_s).test(error_s)){struct.regexp=new RegExp("(?!"+error_s+"<)\\b"+error_s.replace(/\s+/g,seps));}
else{struct.regexp=new RegExp("(?!"+error_s+"<)"+error_s.replace(/\s+/g,seps));}
struct.used=false;return struct;};AtDCore.prototype.addToErrorStructure=function(errors,list,type,seps){var parent=this;this.map(list,function(error){var tokens=error["word"].split(/\s+/);var pre=error["pre"];var first=tokens[0];if(errors['__'+first]==undefined){errors['__'+first]=new Object();errors['__'+first].pretoks={};errors['__'+first].defaults=new Array();}
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errors['__'+first].pretoks['__'+pre]=new Array();errors['__'+first].pretoks['__'+pre].push(parent.makeError(error["word"],tokens,type,seps,pre));}});};AtDCore.prototype.buildErrorStructure=function(spellingList,enrichmentList,grammarList){var seps=this._getSeparators();var errors={};this.addToErrorStructure(errors,spellingList,"hiddenSpellError",seps);this.addToErrorStructure(errors,grammarList,"hiddenGrammarError",seps);this.addToErrorStructure(errors,enrichmentList,"hiddenSuggestion",seps);return errors;};AtDCore.prototype._getSeparators=function(){var re='',i;var str='"s!#$%&()*+,./:;<=>?@[\]^_{|}';for(i=0;i<str.length;i++)
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errorContext=errors[i].getElementsByTagName('precontext').item(0).firstChild.data;else
errorContext="";if(this.ignore_strings[errorString]==undefined){var suggestion={};suggestion["description"]=errorDescription;suggestion["suggestions"]=[];suggestion["matcher"]=new RegExp('^'+errorString.replace(/\s+/,this._getSeparators())+'$');suggestion["context"]=errorContext;suggestion["string"]=errorString;suggestion["type"]=errorType;this.suggestions.push(suggestion);if(errors[i].getElementsByTagName('suggestions').item(0)!=undefined){var suggestions=errors[i].getElementsByTagName('suggestions').item(0).getElementsByTagName('option');for(var j=0;j<suggestions.length;j++)
suggestion["suggestions"].push(suggestions[j].firstChild.data);}
if(errors[i].getElementsByTagName('url').item(0)!=undefined){var errorUrl=errors[i].getElementsByTagName('url').item(0).firstChild.data;suggestion["moreinfo"]=errorUrl+'&theme=tinymce';}
if(types[errorDescription]==undefined){if(errorType=="suggestion")
enrichment.push({word:errorString,pre:errorContext});if(errorType=="grammar")
grammarErrors.push({word:errorString,pre:errorContext});}
if(errorType=="spelling"||errorDescription=="Homophone")
spellingErrors.push({word:errorString,pre:errorContext});if(errorDescription=='Cliches')
suggestion["description"]='Clich&eacute;s';if(errorDescription=="Spelling")
suggestion["description"]=this.getLang('menu_title_spelling','Spelling');if(errorDescription=="Repeated Word")
suggestion["description"]=this.getLang('menu_title_repeated_word','Repeated Word');if(errorDescription=="Did you mean...")
suggestion["description"]=this.getLang('menu_title_confused_word','Did you mean...');}}}
var errorStruct;var ecount=spellingErrors.length+grammarErrors.length+enrichment.length;if(ecount>0)
errorStruct=this.buildErrorStructure(spellingErrors,enrichment,grammarErrors);else
errorStruct=undefined;return{errors:errorStruct,count:ecount,suggestions:this.suggestions};};AtDCore.prototype.findSuggestion=function(element){var text=element.innerHTML;var context=(this.getAttrib(element,'pre')+"").replace(/[\\,!\\?\\."\s]/g,'');if(this.getAttrib(element,'pre')==undefined)
{alert(element.innerHTML);}
var errorDescription=undefined;var len=this.suggestions.length;for(var i=0;i<len;i++){var key=this.suggestions[i]["string"];if((context==""||context==this.suggestions[i]["context"])&&this.suggestions[i]["matcher"].test(text)){errorDescription=this.suggestions[i];break;}}
return errorDescription;};function TokenIterator(tokens){this.tokens=tokens;this.index=0;this.count=0;this.last=0;};TokenIterator.prototype.next=function(){var current=this.tokens[this.index];this.count=this.last;this.last+=current.length+1;this.index++;if(current!=""){if(current[0]=="'")
current=current.substring(1,current.length);if(current[current.length-1]=="'")
current=current.substring(0,current.length-1);}
return current;};TokenIterator.prototype.hasNext=function(){return this.index<this.tokens.length;};TokenIterator.prototype.hasNextN=function(n){return(this.index+n)<this.tokens.length;};TokenIterator.prototype.skip=function(m,n){this.index+=m;this.last+=n;if(this.index<this.tokens.length)
this.count=this.last-this.tokens[this.index].length;};TokenIterator.prototype.getCount=function(){return this.count;};TokenIterator.prototype.peek=function(n){var peepers=new Array();var end=this.index+n;for(var x=this.index;x<end;x++)
peepers.push(this.tokens[x]);return peepers;};AtDCore.prototype.markMyWords=function(container_nodes,errors){var seps=new RegExp(this._getSeparators());var nl=new Array();var ecount=0;var parent=this;this._walk(container_nodes,function(n){if(n.nodeType==3&&!parent.isMarkedNode(n))
nl.push(n);});var iterator;this.map(nl,function(n){var v;if(n.nodeType==3){v=n.nodeValue;var tokens=n.nodeValue.split(seps);var previous="";var doReplaces=[];iterator=new TokenIterator(tokens);while(iterator.hasNext()){var token=iterator.next();var current=errors['__'+token];var defaults;if(current!=undefined&&current.pretoks!=undefined){defaults=current.defaults;current=current.pretoks['__'+previous];var done=false;var prev,curr;prev=v.substr(0,iterator.getCount());curr=v.substr(prev.length,v.length);var checkErrors=function(error){if(error!=undefined&&!error.used&&foundStrings['__'+error.string]==undefined&&error.regexp.test(curr)){var oldlen=curr.length;foundStrings['__'+error.string]=1;doReplaces.push([error.regexp,'<span class="'+error.type+'" pre="'+previous+'">$&</span>']);error.used=true;done=true;}};var foundStrings={};if(current!=undefined){previous=previous+' ';parent.map(current,checkErrors);}
if(!done){previous='';parent.map(defaults,checkErrors);}}
previous=token;}
if(doReplaces.length>0){newNode=n;for(var x=0;x<doReplaces.length;x++){var regexp=doReplaces[x][0],result=doReplaces[x][1];var bringTheHurt=function(node){if(node.nodeType==3){ecount++;if(parent.isIE()&&node.nodeValue.length>0&&node.nodeValue.substr(0,1)==' ')
return parent.create('<span class="mceItemHidden">&nbsp;</span>'+node.nodeValue.substr(1,node.nodeValue.length-1).replace(regexp,result),false);else
return parent.create(node.nodeValue.replace(regexp,result),false);}
else{var contents=parent.contents(node);for(var y=0;y<contents.length;y++){if(contents[y].nodeType==3&&regexp.test(contents[y].nodeValue)){var nnode;if(parent.isIE()&&contents[y].nodeValue.length>0&&contents[y].nodeValue.substr(0,1)==' ')
nnode=parent.create('<span class="mceItemHidden">&nbsp;</span>'+contents[y].nodeValue.substr(1,contents[y].nodeValue.length-1).replace(regexp,result),true);else
nnode=parent.create(contents[y].nodeValue.replace(regexp,result),true);parent.replaceWith(contents[y],nnode);parent.removeParent(nnode);ecount++;return node;}}
return node;}};newNode=bringTheHurt(newNode);}
parent.replaceWith(n,newNode);}}});return ecount;};AtDCore.prototype._walk=function(elements,f){var i;for(i=0;i<elements.length;i++){f.call(f,elements[i]);this._walk(this.contents(elements[i]),f);}};AtDCore.prototype.removeWords=function(node,w){var count=0;var parent=this;this.map(this.findSpans(node).reverse(),function(n){if(n&&(parent.isMarkedNode(n)||parent.hasClass(n,'mceItemHidden')||parent.isEmptySpan(n))){if(n.innerHTML=='&nbsp;'){var nnode=document.createTextNode(' ');parent.replaceWith(n,nnode);}
else if(!w||n.innerHTML==w){parent.removeParent(n);count++;}}});return count;};AtDCore.prototype.isEmptySpan=function(node){return(this.getAttrib(node,'class')==""&&this.getAttrib(node,'style')==""&&this.getAttrib(node,'id')==""&&!this.hasClass(node,'Apple-style-span')&&this.getAttrib(node,'mce_name')=="");};AtDCore.prototype.isMarkedNode=function(node){return(this.hasClass(node,'hiddenGrammarError')||this.hasClass(node,'hiddenSpellError')||this.hasClass(node,'hiddenSuggestion'));};AtDCore.prototype.applySuggestion=function(element,suggestion){if(suggestion=='(omit)'){this.remove(element);}
else{var node=this.create(suggestion);this.replaceWith(element,node);this.removeParent(node);}};AtDCore.prototype.hasErrorMessage=function(xmlr){return(xmlr!=undefined&&xmlr.getElementsByTagName('message').item(0)!=null);};AtDCore.prototype.getErrorMessage=function(xmlr){return xmlr.getElementsByTagName('message').item(0);};AtDCore.prototype.isIE=function(){return navigator.appName=='Microsoft Internet Explorer';};var AtD={rpc:'',rpc_css:'http://www.polishmywriting.com/atd-jquery/server/proxycss.php?data=',rpc_css_lang:'en',api_key:'',i18n:{},listener:{}};AtD.getLang=function(key,defaultk){if(AtD.i18n[key]==undefined)
return defaultk;return AtD.i18n[key];};AtD.addI18n=function(localizations){AtD.i18n=localizations;AtD.core.addI18n(localizations);};AtD.setIgnoreStrings=function(string){AtD.core.setIgnoreStrings(string);};AtD.showTypes=function(string){AtD.core.showTypes(string);};AtD.checkCrossAJAX=function(container_id,callback_f){if(typeof AtD_proofread_click_count!="undefined")
AtD_proofread_click_count++;AtD.callback_f=callback_f;AtD.remove(container_id);var container=jQuery('#'+container_id);var html=container.html();text=jQuery.trim(container.html());text=encodeURIComponent(text.replace(/\%/g,'%25'));if((text.length>2000&&navigator.appName=='Microsoft Internet Explorer')||text.length>7800){if(callback_f!=undefined&&callback_f.error!=undefined)
callback_f.error("Maximum text length for this browser exceeded");return;}
CSSHttpRequest.get(AtD.rpc_css+text+"&lang="+AtD.rpc_css_lang+"&nocache="+(new Date().getTime()),function(response){var xml;if(navigator.appName=='Microsoft Internet Explorer'){xml=new ActiveXObject("Microsoft.XMLDOM");xml.async=false;xml.loadXML(response);}
else{xml=(new DOMParser()).parseFromString(response,'text/xml');}
if(AtD.core.hasErrorMessage(xml)){if(AtD.callback_f!=undefined&&AtD.callback_f.error!=undefined)
AtD.callback_f.error(AtD.core.getErrorMessage(xml));return;}
AtD.container=container_id;var count=AtD.processXML(container_id,xml);if(AtD.callback_f!=undefined&&AtD.callback_f.ready!=undefined)
AtD.callback_f.ready(count);if(count==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(count);AtD.counter=count;AtD.count=count;});};AtD.check=function(container_id,callback_f){if(typeof AtD_proofread_click_count!="undefined")
AtD_proofread_click_count++;AtD.callback_f=callback_f;AtD.remove(container_id);var container=jQuery('#'+container_id);var html=container.html();text=jQuery.trim(container.html());text=encodeURIComponent(text);jQuery.ajax({type:"POST",url:AtD.rpc+'/checkDocument',data:'key='+AtD.api_key+'&data='+text,format:'raw',dataType:(jQuery.browser.msie)?"text":"xml",error:function(XHR,status,error){if(AtD.callback_f!=undefined&&AtD.callback_f.error!=undefined)
AtD.callback_f.error(status+": "+error);},success:function(data){var xml;if(typeof data=="string"){xml=new ActiveXObject("Microsoft.XMLDOM");xml.async=false;xml.loadXML(data);}
else{xml=data;}
if(AtD.core.hasErrorMessage(xml)){if(AtD.callback_f!=undefined&&AtD.callback_f.error!=undefined)
AtD.callback_f.error(AtD.core.getErrorMessage(xml));return;}
AtD.container=container_id;var count=AtD.processXML(container_id,xml);if(AtD.callback_f!=undefined&&AtD.callback_f.ready!=undefined)
AtD.callback_f.ready(count);if(count==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(count);AtD.counter=count;AtD.count=count;}});};AtD.remove=function(container_id){AtD._removeWords(container_id,null);};AtD.clickListener=function(event){if(AtD.core.isMarkedNode(event.target))
AtD.suggest(event.target);};AtD.processXML=function(container_id,responseXML){var results=AtD.core.processXML(responseXML);if(results.count>0)
results.count=AtD.core.markMyWords(jQuery('#'+container_id).contents(),results.errors);jQuery('#'+container_id).unbind('click',AtD.clickListener);jQuery('#'+container_id).click(AtD.clickListener);return results.count;};AtD.useSuggestion=function(word){this.core.applySuggestion(AtD.errorElement,word);AtD.counter--;if(AtD.counter==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(AtD.count);};AtD.editSelection=function(){var parent=AtD.errorElement.parent();if(AtD.callback_f!=undefined&&AtD.callback_f.editSelection!=undefined)
AtD.callback_f.editSelection(AtD.errorElement);if(AtD.errorElement.parent()!=parent){AtD.counter--;if(AtD.counter==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(AtD.count);}};AtD.ignoreSuggestion=function(){AtD.core.removeParent(AtD.errorElement);AtD.counter--;if(AtD.counter==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(AtD.count);};AtD.ignoreAll=function(container_id){var target=AtD.errorElement.text();var removed=AtD._removeWords(container_id,target);AtD.counter-=removed;if(AtD.counter==0&&AtD.callback_f!=undefined&&AtD.callback_f.success!=undefined)
AtD.callback_f.success(AtD.count);if(AtD.callback_f!=undefined&&AtD.callback_f.ignore!=undefined){AtD.callback_f.ignore(target);AtD.core.setIgnoreStrings(target);}};AtD.explainError=function(){if(AtD.callback_f!=undefined&&AtD.callback_f.explain!=undefined)
AtD.callback_f.explain(AtD.explainURL);};AtD.suggest=function(element){if(jQuery('#suggestmenu').length==0){var suggest=jQuery('<div id="suggestmenu"></div>');suggest.prependTo('body');}
else{var suggest=jQuery('#suggestmenu');suggest.hide();}
errorDescription=AtD.core.findSuggestion(element);AtD.errorElement=jQuery(element);suggest.empty();if(errorDescription==undefined){suggest.append('<strong>'+AtD.getLang('menu_title_no_suggestions','No suggestions')+'</strong>');}
else if(errorDescription["suggestions"].length==0){suggest.append('<strong>'+errorDescription['description']+'</strong>');}
else{suggest.append('<strong>'+errorDescription['description']+'</strong>');for(var i=0;i<errorDescription["suggestions"].length;i++){(function(sugg){suggest.append('<a href="javascript:AtD.useSuggestion(\''+sugg.replace(/'/,'\\\'')+'\')">'+sugg+'</a>');})(errorDescription["suggestions"][i]);}}
if(AtD.callback_f!=undefined&&AtD.callback_f.explain!=undefined&&errorDescription['moreinfo']!=undefined){suggest.append('<a href="javascript:AtD.explainError()" class="spell_sep_top">'+AtD.getLang('menu_option_explain','Explain...')+'</a>');AtD.explainURL=errorDescription['moreinfo'];}
suggest.append('<a href="javascript:AtD.ignoreSuggestion()" class="spell_sep_top">'+AtD.getLang('menu_option_ignore_once','Ignore suggestion')+'</a>');if(AtD.callback_f!=undefined&&AtD.callback_f.editSelection!=undefined){if(AtD.callback_f!=undefined&&AtD.callback_f.ignore!=undefined)
suggest.append('<a href="javascript:AtD.ignoreAll(\''+AtD.container+'\')">'+AtD.getLang('menu_option_ignore_always','Ignore always')+'</a>');else
suggest.append('<a href="javascript:AtD.ignoreAll(\''+AtD.container+'\')">'+AtD.getLang('menu_option_ignore_all','Ignore all')+'</a>');suggest.append('<a href="javascript:AtD.editSelection(\''+AtD.container+'\')" class="spell_sep_bottom spell_sep_top">'+AtD.getLang('menu_option_edit_selection','Edit Selection...')+'</a>');}
else{if(AtD.callback_f!=undefined&&AtD.callback_f.ignore!=undefined)
suggest.append('<a href="javascript:AtD.ignoreAll(\''+AtD.container+'\')" class="spell_sep_bottom">'+AtD.getLang('menu_option_ignore_always','Ignore always')+'</a>');else
suggest.append('<a href="javascript:AtD.ignoreAll(\''+AtD.container+'\')" class="spell_sep_bottom">'+AtD.getLang('menu_option_ignore_all','Ignore all')+'</a>');}
var pos=jQuery(element).offset();var width=jQuery(element).width();jQuery(suggest).css({left:(pos.left+width)+'px',top:pos.top+'px'});jQuery(suggest).fadeIn(200);AtD.suggestShow=true;setTimeout(function(){jQuery("body").bind("click",function(){if(!AtD.suggestShow)
jQuery('#suggestmenu').fadeOut(200);});},1);setTimeout(function(){AtD.suggestShow=false;},2);};AtD._removeWords=function(container_id,w){return this.core.removeWords(jQuery('#'+container_id),w);};AtD.initCoreModule=function(){var core=new AtDCore();core.hasClass=function(node,className){return jQuery(node).hasClass(className);};core.map=jQuery.map;core.contents=function(node){return jQuery(node).contents();};core.replaceWith=function(old_node,new_node){return jQuery(old_node).replaceWith(new_node);};core.findSpans=function(parent){return jQuery.makeArray(parent.find('span'));};core.create=function(node_html,isTextNode){return jQuery('<span class="mceItemHidden">'+node_html+'</span>');};core.remove=function(node){return jQuery(node).remove();};core.removeParent=function(node){if(jQuery(node).unwrap)
return jQuery(node).contents().unwrap();else
return jQuery(node).replaceWith(jQuery(node).html());};core.getAttrib=function(node,name){return jQuery(node).attr(name);};return core;};AtD.core=AtD.initCoreModule();AtD.textareas={};AtD.restoreTextArea=function(id){var options=AtD.textareas[id];if(options==undefined||options['before']==options['link'].html())
return;AtD.remove(id);jQuery('#AtD_sync_').remove();var content;if(navigator.appName=='Microsoft Internet Explorer')
content=jQuery('#'+id).html().replace(/<BR.*?class.*?atd_remove_me.*?>/gi,"\n");else
content=jQuery('#'+id).html();jQuery('#'+id).replaceWith(options['node']);jQuery('#'+id).val(content.replace(/\&lt\;/g,'<').replace(/\&gt\;/,'>').replace(/\&amp;/g,'&'));jQuery('#'+id).height(options['height']);options['link'].html(options['before']);};AtD.checkTextAreaCrossAJAX=function(id,linkId,after){AtD._checkTextArea(id,AtD.checkCrossAJAX,linkId,after);}
AtD.checkTextArea=function(id,linkId,after){if(AtD.api_key==undefined||AtD.rpc==undefined)
alert("You need to set AtD.api_key and AtD.rpc to use AtD.checkTextArea()");else
AtD._checkTextArea(id,AtD.check,linkId,after);}
AtD._checkTextArea=function(id,commChannel,linkId,after){var container=jQuery('#'+id);if(AtD.textareas[id]==undefined){var properties={};var saveProperty=function(key,node){if(node.css(key)!="")
properties[key]=node.css(key);}
var saveme=['background-color','color','font-size','font-family','border-top-width','border-bottom-width','border-left-width','border-right-width','border-top-style','border-bottom-style','border-left-style','border-right-style','border-top-color','border-bottom-color','border-left-color','border-right-color','text-align','margin-top','margin-bottom','margin-left','margin-right','width','line-height','letter-spacing','left','right','top','bottom','position','padding-left','padding-right','padding-top','padding-bottom'];for(var x=0,node=container;x<saveme.length;x++){saveProperty(saveme[x],node);}
AtD.textareas[id]={'node':container,'height':container.height(),'link':jQuery('#'+linkId),'before':jQuery('#'+linkId).html(),'after':after,'style':properties};}
var options=AtD.textareas[id];if(options['link'].html()!=options['before']){AtD.restoreTextArea(id);}
else{options['link'].html(options['after']);var disableClick=function(){return false;};options['link'].click(disableClick);var div;var hidden=jQuery('<input type="hidden" />');hidden.attr('id','AtD_sync_');hidden.val(container.val());var name=container.attr('name');if(navigator.appName=='Microsoft Internet Explorer'){container.replaceWith('<div id="'+id+'">'+container.val().replace(/\&/g,'&amp;').replace(/[\n\r\f]/gm,'<BR class="atd_remove_me">')+'</div>');div=jQuery('#'+id);div.attr('style',options['node'].attr('style'));div.attr('class',options['node'].attr('class'));div.css({'overflow':'auto'});options['style']['font-size']=undefined;options['style']['font-family']=undefined;}
else{container.replaceWith('<div id="'+id+'">'+container.val().replace(/\&/g,'&amp;')+'</div>');div=jQuery('#'+id);div.attr('style',options['node'].attr('style'));div.attr('class',options['node'].attr('class'));div.css({'overflow':'auto','white-space':'pre-wrap'});div.attr('contenteditable','true');div.attr('spellcheck',false);div.css({'outline':'none'});}
div.keypress(function(event){return event.keyCode!=13;});hidden.attr('name',name);div.after(hidden);var inProgress=false;var syncContents=function(){if(inProgress)
return;inProgress=true;setTimeout(function(){var content;if(navigator.appName=='Microsoft Internet Explorer')
content=div.html().replace(/<BR.*?class.*?atd_remove_me.*?>/gi,"\n");else
content=div.html();var temp=jQuery('<div></div>');temp.html(content);AtD.core.removeWords(temp);hidden.val(temp.html().replace(/\&lt\;/g,'<').replace(/\&gt\;/,'>').replace(/\&amp;/g,'&'));inProgress=false;},1500);};div.keypress(syncContents);div.mousemove(syncContents);div.mouseout(syncContents);div.css(options['style']);div.height(options['height']);commChannel(id,{ready:function(errorCount){options['link'].unbind('click',disableClick);},explain:function(url){var left=(screen.width/2)-(480/2);var top=(screen.height/2)-(380/2);window.open(url,'','width=480,height=380,toolbar=0,status=0,resizable=0,location=0,menuBar=0,left='+left+',top='+top).focus();},success:function(errorCount){if(errorCount==0)
alert(AtD.getLang('message_no_errors_found',"No writing errors were found"));AtD.restoreTextArea(id);},error:function(reason){options['link'].unbind('click',disableClick);if(reason==undefined)
alert(AtD.getLang('message_server_error_short',"There was an error communicating with the spell checking service."));else
alert(AtD.getLang('message_server_error_short',"There was an error communicating with the spell checking service.")+"\n\n"+reason);AtD.restoreTextArea(id);},editSelection:function(element){var text=prompt(AtD.getLang('dialog_replace_selection',"Replace selection with:"),element.text());if(text!=null){jQuery(element).html(text);AtD.core.removeParent(element);}}});}}
jQuery.fn.addProofreader=function(options){this.id=0;var parent=this;var opts=jQuery.extend({},jQuery.fn.addProofreader.defaults,options);return this.each(function(){$this=jQuery(this);if($this.css('display')=='none')
return;if($this.attr('id').length==0){$this.attr('id','AtD_'+parent.id++);}
var id=$this.attr('id');var node=jQuery('<span></span>');node.attr('id','AtD_'+parent.id++);node.html(opts.proofread_content);node.click(function(event){if(AtD.current_id!=undefined&&AtD.current_id!=id){AtD.restoreTextArea(AtD.current_id);}
if(AtD.api_key!=""&&AtD.rpc!=""){AtD.checkTextArea(id,node.attr('id'),opts.edit_text_content);}
else{AtD.checkTextAreaCrossAJAX(id,node.attr('id'),opts.edit_text_content);}
AtD.current_id=id;});$this.wrap('<div></div>');$this.parents('form').submit(function(event){AtD.restoreTextArea(id);});$this.before(node);});};jQuery.fn.addProofreader.defaults={edit_text_content:'<span class="AtD_edit_button"></span>',proofread_content:'<span class="AtD_proofread_button"></span>'};(function(){var chr=window.CSSHttpRequest={};chr.id=0;chr.requests={};chr.MATCH_ORDINAL=/#c(\d+)/;chr.MATCH_URL=/url\("?data\:[^,]*,([^")]+)"?\)/;chr.get=function(url,callback){var id=++chr.id;var iframe=document.createElement("iframe");iframe.style.position="absolute";iframe.style.left=iframe.style.top="-1000px";iframe.style.width=iframe.style.height=0;document.documentElement.appendChild(iframe);var r=chr.requests[id]={id:id,iframe:iframe,document:iframe.contentDocument||iframe.contentWindow.document,callback:callback};r.document.open("text/html",false);r.document.write("<html><head>");r.document.write("<link rel='stylesheet' type='text/css' media='print, csshttprequest' href='"+chr.escapeHTML(url)+"' />");r.document.write("</head><body>");r.document.write("<script type='text/javascript'>");r.document.write("(function(){var w = window; var p = w.parent; p.CSSHttpRequest.sandbox(w); w.onload = function(){p.CSSHttpRequest.callback('"+id+"');};})();");r.document.write("</script>");r.document.write("</body></html>");r.document.close();};chr.sandbox=function(w){};chr.callback=function(id){var r=chr.requests[id];var data=chr.parse(r);r.callback(data);window.setTimeout(function(){var r=chr.requests[id];try{r.iframe.parentElement.removeChild(r.iframe);}catch(e){};delete chr.requests[id];},0);};chr.parse=function(r){var data=[];try{var rules=r.document.styleSheets[0].cssRules||r.document.styleSheets[0].rules;for(var i=0;i<rules.length;i++){try{var r=rules.item?rules.item(i):rules[i];var ord=r.selectorText.match(chr.MATCH_ORDINAL)[1];var val=r.style.backgroundImage.match(chr.MATCH_URL)[1];data[ord]=val;}catch(e){}}}
catch(e){r.document.getElementsByTagName("link")[0].setAttribute("media","screen");var x=r.document.createElement("div");x.innerHTML="foo";r.document.body.appendChild(x);var ord=0;try{while(1){x.id="c"+ord;var style=r.document.defaultView.getComputedStyle(x,null);var bg=style["background-image"]||style.backgroundImage||style.getPropertyValue("background-image");var val=bg.match(chr.MATCH_URL)[1];data[ord]=val;ord++;}}catch(e){}}
return decodeURIComponent(data.join(""));};chr.escapeHTML=function(s){return s.replace(/([<>&""''])/g,function(m,c){switch(c){case"<":return"&lt;";case">":return"&gt;";case"&":return"&amp;";case'"':return"&quot;";case"'":return"&apos;";}
return c;});};})();jQuery(document).ready(function(){$j=jQuery;$j('textarea#comment').before("<div id='aec_edit_options'></div>");if(aec_frontend.atd=='true'){AtD.rpc_css_lang=aec_frontend.atdlang;$j('textarea#comment').addProofreader();$j("#submit").click(function(){$j(".AtD_edit_button").trigger("click");});var spellcheck=$j("#AtD_0").clone(true);$j("#AtD_0").remove();$j("#aec_edit_options").append(spellcheck);}
if(aec_frontend.expand=='true'){try{var uagent=navigator.userAgent.toLowerCase();if(uagent.search('iphone')>-1){return true;}
if(uagent.search('ipod')>-1){return true;}
if(uagent.search('webkit')>-1){if(uagent.search('series60')>-1){if(uagent.search('symbian')>-1){return true;}}}
if(uagent.search('android')>-1){return true;}
if(uagent.search('windows ce')>-1){return true;}
if(uagent.search('blackberry')>-1){return true;}
if(uagent.search('palm')>-1){return true;}}catch(err){}
$j("#aec_edit_options").append("<span class='aec_expand'></span>");$j(".aec_expand").colorbox({title:aec_frontend.title,iframe:true,href:aec_frontend.url,width:"90%",height:"90%",opacity:0.6,onOpen:function(){$j(".AtD_edit_button").trigger("click");}});}});