7fdd8e6bd7758944a3b7bc0a3d9afb96641f2a70e021463bcbd5df171a3f69c1

Source Code:

/*  Prototype JavaScript framework, version 1.7*(c)2005-2010 Sam Stephenson**Prototype is freely distributable under the terms of an MIT-style license.*For details,see the Prototype web site:http:**--------------------------------------------------------------------------*/var Prototype={Version:'1.7',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/.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'),form=document.createElement('form'),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*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Abstract={};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};var Class=(function(){var IS_DONTENUM_BUGGY=(function(){for(var p in{toString:1}){if(p==='toString')return false;}
return true;})();function subclass(){};function create(){var parent=null,properties=$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,length=properties.length;i<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,properties=Object.keys(source);if(IS_DONTENUM_BUGGY){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()[0]=="$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,NULL_TYPE='Null',UNDEFINED_TYPE='Undefined',BOOLEAN_TYPE='Boolean',NUMBER_TYPE='Number',STRING_TYPE='String',OBJECT_TYPE='Object',FUNCTION_CLASS='[object Function]',BOOLEAN_CLASS='[object Boolean]',NUMBER_CLASS='[object Number]',STRING_CLASS='[object String]',ARRAY_CLASS='[object Array]',DATE_CLASS='[object Date]',NATIVE_JSON_STRINGIFY_SUPPORT=window.JSON&&typeof JSON.stringify==='function'&&JSON.stringify(0)==='0'&&typeof JSON.stringify(Prototype.K)==='undefined';function Type(o){switch(o){case null:return NULL_TYPE;case(void 0):return UNDEFINED_TYPE;}
var type=typeof o;switch(type){case'boolean':return BOOLEAN_TYPE;case'number':return NUMBER_TYPE;case'string':return STRING_TYPE;}
return OBJECT_TYPE;}
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(value){return Str('',{'':value},[]);}
function Str(key,holder,stack){var value=holder[key],type=typeof value;if(Type(value)===OBJECT_TYPE&&typeof value.toJSON==='function'){value=value.toJSON(key);}
var _class=_toString.call(value);switch(_class){case NUMBER_CLASS:case BOOLEAN_CLASS:case STRING_CLASS:value=value.valueOf();}
switch(value){case null:return'null';case true:return'true';case false:return'false';}
type=typeof value;switch(type){case'string':return value.inspect(true);case'number':return isFinite(value)?String(value):'null';case'object':for(var i=0,length=stack.length;i<length;i++){if(stack[i]===value){throw new TypeError();}}
stack.push(value);var partial=[];if(_class===ARRAY_CLASS){for(var i=0,length=value.length;i<length;i++){var str=Str(i,value,stack);partial.push(typeof str==='undefined'?'null':str);}
partial='['+partial.join(',')+']';}else{var keys=Object.keys(value);for(var i=0,length=keys.length;i<length;i++){var key=keys[i],str=Str(key,value,stack);if(typeof str!=="undefined"){partial.push(key.inspect(true)+':'+str);}}
partial='{'+partial.join(',')+'}';}
stack.pop();return partial;}}
function stringify(object){return JSON.stringify(object);}
function toQueryString(object){return $H(object).toQueryString();}
function toHTML(object){return object&&object.toHTML?object.toHTML():String.interpret(object);}
function keys(object){if(Type(object)!==OBJECT_TYPE){throw new TypeError();}
var results=[];for(var property in object){if(object.hasOwnProperty(property)){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)===ARRAY_CLASS;}
var hasNativeIsArray=(typeof Array.isArray=='function')&&Array.isArray([])&&!Array.isArray({});if(hasNativeIsArray){isArray=Array.isArray;}
function isHash(object){return object instanceof Hash;}
function isFunction(object){return _toString.call(object)===FUNCTION_CLASS;}
function isString(object){return _toString.call(object)===STRING_CLASS;}
function isNumber(object){return _toString.call(object)===NUMBER_CLASS;}
function isDate(object){return _toString.call(object)===DATE_CLASS;}
function isUndefined(object){return typeof object==="undefined";}
extend(Object,{extend:extend,inspect:inspect,toJSON:NATIVE_JSON_STRINGIFY_SUPPORT?stringify:toJSON,toQueryString:toQueryString,toHTML:toHTML,keys:Object.keys||keys,values:values,clone:clone,isElement:isElement,isArray:isArray,isHash:isHash,isFunction:isFunction,isString:isString,isNumber:isNumber,isDate:isDate,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}})());(function(proto){function toISOString(){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';}
function toJSON(){return this.toISOString();}
if(!proto.toISOString)proto.toISOString=toISOString;if(!proto.toJSON)proto.toJSON=toJSON;})(Date.prototype);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(){var NATIVE_JSON_PARSE_SUPPORT=window.JSON&&typeof JSON.parse==='function'&&JSON.parse('{"test": true}').test;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+$/,'');}
function stripTags(){return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi,'');}
function stripScripts(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');}
function extractScripts(){var matchAll=new RegExp(Prototype.ScriptFragment,'img'),matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});}
function evalScripts(){return this.extractScripts().map(function(script){return eval(script)});}
function escapeHTML(){return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');}
function unescapeHTML(){return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&');}
function toQueryParams(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var key=decodeURIComponent(pair.shift()),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(){return this.replace(/-+(.)?/g,function(match,chr){return chr?chr.toUpperCase():'';});}
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 unfilterJSON(filter){return this.replace(filter||Prototype.JSONFilter,'$1');}
function isJSON(){var str=this;if(str.blank())return false;str=str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@');str=str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']');str=str.replace(/(?:^|:|,)(?:\s*\[)+/g,'');return(/^[\],:{}\s]*$/).test(str);}
function evalJSON(sanitize){var json=this.unfilterJSON(),cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;if(cx.test(json)){json=json.replace(cx,function(a){return'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);});}
try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());}
function parseJSON(){var json=this.unfilterJSON();return JSON.parse(json);}
function include(pattern){return this.indexOf(pattern)>-1;}
function startsWith(pattern){return this.lastIndexOf(pattern,0)===0;}
function endsWith(pattern){var d=this.length-pattern.length;return d>=0&&this.indexOf(pattern,d)===d;}
function empty(){return this=='';}
function blank(){return/^\s*$/.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||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,unfilterJSON:unfilterJSON,isJSON:isJSON,evalJSON:NATIVE_JSON_PARSE_SUPPORT?parseJSON: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],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,context){for(var i=0,length=this.length>>>0;i<length;i++){if(i in this)iterator.call(context,this[i],i,this);}}
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.toArray():this)._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 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});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)){var queryValues=[];for(var i=0,len=values.length,value;i<len;i++){value=values[i];queryValues.push(toQueryPair(key,value));}
return results.concat(queryValues);}}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 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:toObject,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 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,abs:abs,round:round,ceil:ceil,floor:floor};})());function $R(start,end,exclusive){return new ObjectRange(start,end,exclusive);}
var ObjectRange=Class.create(Enumerable,(function(){function initialize(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;}
function _each(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}}
function include(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}
return{initialize:initialize,_each:_each,include:include};})());var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($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.isString(this.options.parameters)?this.options.parameters:Object.toQueryString(this.options.parameters);if(!['get','post'].include(this.method)){params+=(params?'&':'')+"_method="+this.method;this.method='post';}
if(params&&this.method==='get'){this.url+=(this.url.include('?')?'&':'?')+params;}
this.parameters=params.toQueryParams();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
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
for(var name in headers)
this.transport.setRequestHeader(name,headers[name]);},success:function(){var status=this.getStatus();return!status||(status>=200&&status<300)||status==304;},getStatus:function(){try{if(this.transport.status===1223)return 204;return this.transport.status||0;}catch(e){return 0}},respondToReadyState:function(readyState){var state=Ajax.Request.Events[readyState],response=new Ajax.Response(this);if(state=='Complete'){try{this._complete=true;(this.options['on'+response.status]||this.options['on'+(this.success()?'Success':'Failure')]||Prototype.emptyFunction)(response,response.headerJSON);}catch(e){this.dispatchException(e);}
var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/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(!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){function shouldUseCache(tagName,attributes){if(tagName==='select')return false;if('type'in attributes)return false;return true;}
var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX=(function(){try{var el=document.createElement('<input name="x">');return el.tagName.toLowerCase()==='input'&&el.name==='x';}
catch(err){return false;}})();var element=global.Element;global.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(HAS_EXTENDED_CREATE_ELEMENT_SYNTAX&&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));var node=shouldUseCache(tagName,attributes)?cache[tagName].cloneNode(false):document.createElement(tagName);return Element.writeAttribute(node,attributes);};Object.extend(global.Element,element||{});if(element)global.Element.prototype=element.prototype;})(this);Element.idCounter=1;Element.cache={};Element._purgeElement=function(element){var uid=element._prototypeUID;if(uid){Element.stopObserving(element);element._prototypeUID=void 0;delete Element.Storage[uid];}}
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){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 LINK_ELEMENT_INNERHTML_BUGGY=(function(){try{var el=document.createElement('div');el.innerHTML="<link>";var isBuggy=(el.childNodes.length===0);el=null;return isBuggy;}catch(e){return true;}})();var ANY_INNERHTML_BUGGY=SELECT_ELEMENT_INNERHTML_BUGGY||TABLE_ELEMENT_INNERHTML_BUGGY||LINK_ELEMENT_INNERHTML_BUGGY;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=$(element);var purgeElement=Element._purgeElement;var descendants=element.getElementsByTagName('*'),i=descendants.length;while(i--)purgeElement(descendants[i]);if(content&&content.toElement)
content=content.toElement();if(Object.isElement(content))
return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName==='SCRIPT'&&SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING){element.text=content;return element;}
if(ANY_INNERHTML_BUGGY){if(tagName in Element._insertionTranslations.tags){while(element.firstChild){element.removeChild(element.firstChild);}
Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}else if(LINK_ELEMENT_INNERHTML_BUGGY&&Object.isString(content)&&content.indexOf('<link')>-1){while(element.firstChild){element.removeChild(element.firstChild);}
var nodes=Element._getContentFromAnonymousElement(tagName,content.stripScripts(),true);nodes.each(function(node){element.appendChild(node)});}
else{element.innerHTML=content.stripScripts();}}
else{element.innerHTML=content.stripScripts();}
content.evalScripts.bind(content).defer();return element;}
return update;})(),replace:function(element,content){element=$(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();$H({'id':'id','className':'class'}).each(function(pair){var property=pair.first(),attribute=pair.last(),value=(element[property]||'').toString();if(value)result+=' '+attribute+'='+value.inspect(true);});return result+'>';},recursivelyCollect:function(element,property,maximumLength){element=$(element);maximumLength=maximumLength||-1;var elements=[];while(element=element[property]){if(element.nodeType==1)
elements.push(Element.extend(element));if(elements.length==maximumLength)
break;}
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 $(element);},immediateDescendants:function(element){var results=[],child=$(element).firstChild;while(child){if(child.nodeType===1){results.push(Element.extend(child));}
child=child.nextSibling;}
return results;},previousSiblings:function(element,maximumLength){return Element.recursivelyCollect(element,'previousSibling');},nextSiblings:function(element){return Element.recursivelyCollect(element,'nextSibling');},siblings:function(element){element=$(element);return Element.previousSiblings(element).reverse().concat(Element.nextSiblings(element));},match:function(element,selector){element=$(element);if(Object.isString(selector))
return Prototype.Selector.match(element,selector);return selector.match(element);},up:function(element,expression,index){element=$(element);if(arguments.length==1)return $(element.parentNode);var ancestors=Element.ancestors(element);return Object.isNumber(expression)?ancestors[expression]:Prototype.Selector.find(ancestors,expression,index);},down:function(element,expression,index){element=$(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=$(element);if(Object.isNumber(expression))index=expression,expression=false;if(!Object.isNumber(index))index=0;if(expression){return Prototype.Selector.find(element.previousSiblings(),expression,index);}else{return element.recursivelyCollect("previousSibling",index+1)[index];}},next:function(element,expression,index){element=$(element);if(Object.isNumber(expression))index=expression,expression=false;if(!Object.isNumber(index))index=0;if(expression){return Prototype.Selector.find(element.nextSiblings(),expression,index);}else{var maximumLength=Object.isNumber(index)?index+1:1;return element.recursivelyCollect("nextSibling",index+1)[index];}},select:function(element){element=$(element);var expressions=Array.prototype.slice.call(arguments,1).join(', ');return Prototype.Selector.select(expressions,element);},adjacent:function(element){element=$(element);var expressions=Array.prototype.slice.call(arguments,1).join(', ');return Prototype.Selector.select(expressions,element.parentNode).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=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;return element;},makePositioned:function(element){element=$(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=$(element);if(!element._overflow)return element;element.style.overflow=element._overflow=='auto'?'':element._overflow;element._overflow=null;return element;},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=Element.viewportOffset(source),delta=[0,0],parent=null;element=$(element);if(Element.getStyle(element,'position')=='absolute'){parent=Element.getOffsetParent(element);delta=Element.viewportOffset(parent);}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element;}};Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])
return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getStyle=function(element,style){element=$(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',forProp='for',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'),f;el.onclick=Prototype.emptyFunction;var value=el.getAttribute('onclick');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=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName.toUpperCase()=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};}
if('outerHTML'in document.documentElement){Element.Methods.replace=function(element,content){element=$(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(),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,force){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];var workaround=false;if(t)workaround=true;else if(force){workaround=true;t=['','',0];}
if(workaround){div.innerHTML=' '+t[0]+html+t[1];div.removeChild(div.firstChild);for(var i=t[2];i--;){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),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;})();if(document.documentElement.hasAttribute){Element.hasAttribute=function(element,attribute){return element.hasAttribute(attribute);};}
else{Element.hasAttribute=Element.Methods.Simulated.hasAttribute;}
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),"BUTTON":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),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;}
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);},purge:function(element){if(!(element=$(element)))return;var purgeElement=Element._purgeElement;purgeElement(element);var descendants=element.getElementsByTagName('*'),i=descendants.length;while(i--)purgeElement(descendants[i]);return null;}});(function(){function toDecimal(pctString){var match=pctString.match(/^(\d+)%?$/i);if(!match)return null;return(Number(match[1])/100);}
function getPixelValue(value,property,context){var element=null;if(Object.isElement(value)){element=value;value=element.getStyle(property);}
if(value===null){return null;}
if((/^(?:-)?\d+(\.\d+)?(px)?$/i).test(value)){return window.parseFloat(value);}
var isPercentage=value.include('%'),isViewport=(context===document.viewport);if(/\d/.test(value)&&element&&element.runtimeStyle&&!(isPercentage&&isViewport)){var style=element.style.left,rStyle=element.runtimeStyle.left;element.runtimeStyle.left=element.currentStyle.left;element.style.left=value||0;value=element.style.pixelLeft;element.style.left=style;element.runtimeStyle.left=rStyle;return value;}
if(element&&isPercentage){context=context||element.parentNode;var decimal=toDecimal(value);var whole=null;var position=element.getStyle('position');var isHorizontal=property.include('left')||property.include('right')||property.include('width');var isVertical=property.include('top')||property.include('bottom')||property.include('height');if(context===document.viewport){if(isHorizontal){whole=document.viewport.getWidth();}else if(isVertical){whole=document.viewport.getHeight();}}else{if(isHorizontal){whole=$(context).measure('width');}else if(isVertical){whole=$(context).measure('height');}}
return(whole===null)?0:whole*decimal;}
return 0;}
function toCSSPixels(number){if(Object.isString(number)&&number.endsWith('px')){return number;}
return number+'px';}
function isDisplayed(element){var originalElement=element;while(element&&element.parentNode){var display=element.getStyle('display');if(display==='none'){return false;}
element=$(element.parentNode);}
return true;}
var hasLayout=Prototype.K;if('currentStyle'in document.documentElement){hasLayout=function(element){if(!element.currentStyle.hasLayout){element.style.zoom=1;}
return element;};}
function cssNameFor(key){if(key.include('border'))key=key+'-width';return key.camelize();}
Element.Layout=Class.create(Hash,{initialize:function($super,element,preCompute){$super();this.element=$(element);Element.Layout.PROPERTIES.each(function(property){this._set(property,null);},this);if(preCompute){this._preComputing=true;this._begin();Element.Layout.PROPERTIES.each(this._compute,this);this._end();this._preComputing=false;}},_set:function(property,value){return Hash.prototype.set.call(this,property,value);},set:function(property,value){throw"Properties of Element.Layout are read-only.";},get:function($super,property){var value=$super(property);return value===null?this._compute(property):value;},_begin:function(){if(this._prepared)return;var element=this.element;if(isDisplayed(element)){this._prepared=true;return;}
var originalStyles={position:element.style.position||'',width:element.style.width||'',visibility:element.style.visibility||'',display:element.style.display||''};element.store('prototype_original_styles',originalStyles);var position=element.getStyle('position'),width=element.getStyle('width');if(width==="0px"||width===null){element.style.display='block';width=element.getStyle('width');}
var context=(position==='fixed')?document.viewport:element.parentNode;element.setStyle({position:'absolute',visibility:'hidden',display:'block'});var positionedWidth=element.getStyle('width');var newWidth;if(width&&(positionedWidth===width)){newWidth=getPixelValue(element,'width',context);}else if(position==='absolute'||position==='fixed'){newWidth=getPixelValue(element,'width',context);}else{var parent=element.parentNode,pLayout=$(parent).getLayout();newWidth=pLayout.get('width')-
this.get('margin-left')-
this.get('border-left')-
this.get('padding-left')-
this.get('padding-right')-
this.get('border-right')-
this.get('margin-right');}
element.setStyle({width:newWidth+'px'});this._prepared=true;},_end:function(){var element=this.element;var originalStyles=element.retrieve('prototype_original_styles');element.store('prototype_original_styles',null);element.setStyle(originalStyles);this._prepared=false;},_compute:function(property){var COMPUTATIONS=Element.Layout.COMPUTATIONS;if(!(property in COMPUTATIONS)){throw"Property not found.";}
return this._set(property,COMPUTATIONS[property].call(this,this.element));},toObject:function(){var args=$A(arguments);var keys=(args.length===0)?Element.Layout.PROPERTIES:args.join(' ').split(' ');var obj={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)obj[key]=value;},this);return obj;},toHash:function(){var obj=this.toObject.apply(this,arguments);return new Hash(obj);},toCSS:function(){var args=$A(arguments);var keys=(args.length===0)?Element.Layout.PROPERTIES:args.join(' ').split(' ');var css={};keys.each(function(key){if(!Element.Layout.PROPERTIES.include(key))return;if(Element.Layout.COMPOSITE_PROPERTIES.include(key))return;var value=this.get(key);if(value!=null)css[cssNameFor(key)]=value+'px';},this);return css;},inspect:function(){return"#<Element.Layout>";}});Object.extend(Element.Layout,{PROPERTIES:$w('height width top left right bottom border-left border-right border-top border-bottom padding-left padding-right padding-top padding-bottom margin-top margin-bottom margin-left margin-right padding-box-width padding-box-height border-box-width border-box-height margin-box-width margin-box-height'),COMPOSITE_PROPERTIES:$w('padding-box-width padding-box-height margin-box-width margin-box-height border-box-width border-box-height'),COMPUTATIONS:{'height':function(element){if(!this._preComputing)this._begin();var bHeight=this.get('border-box-height');if(bHeight<=0){if(!this._preComputing)this._end();return 0;}
var bTop=this.get('border-top'),bBottom=this.get('border-bottom');var pTop=this.get('padding-top'),pBottom=this.get('padding-bottom');if(!this._preComputing)this._end();return bHeight-bTop-bBottom-pTop-pBottom;},'width':function(element){if(!this._preComputing)this._begin();var bWidth=this.get('border-box-width');if(bWidth<=0){if(!this._preComputing)this._end();return 0;}
var bLeft=this.get('border-left'),bRight=this.get('border-right');var pLeft=this.get('padding-left'),pRight=this.get('padding-right');if(!this._preComputing)this._end();return bWidth-bLeft-bRight-pLeft-pRight;},'padding-box-height':function(element){var height=this.get('height'),pTop=this.get('padding-top'),pBottom=this.get('padding-bottom');return height+pTop+pBottom;},'padding-box-width':function(element){var width=this.get('width'),pLeft=this.get('padding-left'),pRight=this.get('padding-right');return width+pLeft+pRight;},'border-box-height':function(element){if(!this._preComputing)this._begin();var height=element.offsetHeight;if(!this._preComputing)this._end();return height;},'border-box-width':function(element){if(!this._preComputing)this._begin();var width=element.offsetWidth;if(!this._preComputing)this._end();return width;},'margin-box-height':function(element){var bHeight=this.get('border-box-height'),mTop=this.get('margin-top'),mBottom=this.get('margin-bottom');if(bHeight<=0)return 0;return bHeight+mTop+mBottom;},'margin-box-width':function(element){var bWidth=this.get('border-box-width'),mLeft=this.get('margin-left'),mRight=this.get('margin-right');if(bWidth<=0)return 0;return bWidth+mLeft+mRight;},'top':function(element){var offset=element.positionedOffset();return offset.top;},'bottom':function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pHeight=parent.measure('height');var mHeight=this.get('border-box-height');return pHeight-mHeight-offset.top;},'left':function(element){var offset=element.positionedOffset();return offset.left;},'right':function(element){var offset=element.positionedOffset(),parent=element.getOffsetParent(),pWidth=parent.measure('width');var mWidth=this.get('border-box-width');return pWidth-mWidth-offset.left;},'padding-top':function(element){return getPixelValue(element,'paddingTop');},'padding-bottom':function(element){return getPixelValue(element,'paddingBottom');},'padding-left':function(element){return getPixelValue(element,'paddingLeft');},'padding-right':function(element){return getPixelValue(element,'paddingRight');},'border-top':function(element){return getPixelValue(element,'borderTopWidth');},'border-bottom':function(element){return getPixelValue(element,'borderBottomWidth');},'border-left':function(element){return getPixelValue(element,'borderLeftWidth');},'border-right':function(element){return getPixelValue(element,'borderRightWidth');},'margin-top':function(element){return getPixelValue(element,'marginTop');},'margin-bottom':function(element){return getPixelValue(element,'marginBottom');},'margin-left':function(element){return getPixelValue(element,'marginLeft');},'margin-right':function(element){return getPixelValue(element,'marginRight');}}});if('getBoundingClientRect'in document.documentElement){Object.extend(Element.Layout.COMPUTATIONS,{'right':function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.right-rect.right).round();},'bottom':function(element){var parent=hasLayout(element.getOffsetParent());var rect=element.getBoundingClientRect(),pRect=parent.getBoundingClientRect();return(pRect.bottom-rect.bottom).round();}});}
Element.Offset=Class.create({initialize:function(left,top){this.left=left.round();this.top=top.round();this[0]=this.left;this[1]=this.top;},relativeTo:function(offset){return new Element.Offset(this.left-offset.left,this.top-offset.top);},inspect:function(){return"#<Element.Offset left: #{left} top: #{top}>".interpolate(this);},toString:function(){return"[#{left}, #{top}]".interpolate(this);},toArray:function(){return[this.left,this.top];}});function getLayout(element,preCompute){return new Element.Layout(element,preCompute);}
function measure(element,property){return $(element).getLayout().get(property);}
function getDimensions(element){element=$(element);var display=Element.getStyle(element,'display');if(display&&display!=='none'){return{width:element.offsetWidth,height:element.offsetHeight};}
var style=element.style;var originalStyles={visibility:style.visibility,position:style.position,display:style.display};var newStyles={visibility:'hidden',display:'block'};if(originalStyles.position!=='fixed')
newStyles.position='absolute';Element.setStyle(element,newStyles);var dimensions={width:element.offsetWidth,height:element.offsetHeight};Element.setStyle(element,originalStyles);return dimensions;}
function getOffsetParent(element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))
return $(document.body);var isInline=(Element.getStyle(element,'display')==='inline');if(!isInline&&element.offsetParent&&Element.visible(element))return $(element.offsetParent);while((element=element.parentNode)&&element!==document.body){if(Element.getStyle(element,'position')!=='static'){return isHtml(element)?$(document.body):$(element);}}
return $(document.body);}
function cumulativeOffset(element){element=$(element);var valueT=0,valueL=0;if(element.parentNode)
{if(Prototype.Browser.Opera||Prototype.Browser.IE)
{do
{valueT+=(element.offsetTop||0);valueL+=(element.offsetLeft||0);element=element.offsetParent;}while(element);}
else
{do
{valueT+=(element.offsetTop||0)+parseInt(Element.getStyle(element,'border-top-width'));valueL+=(element.offsetLeft||0)+parseInt(Element.getStyle(element,'border-left-width'));element=element.offsetParent;}while(element);}}
return new Element.Offset(valueL,valueT);}
function positionedOffset(element){element=$(element);var layout=element.getLayout();var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(isBody(element))break;var p=Element.getStyle(element,'position');if(p!=='static')break;}}while(element);valueL-=layout.get('margin-top');valueT-=layout.get('margin-left');return new Element.Offset(valueL,valueT);}
function cumulativeScrollOffset(element){var valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode;}while(element);return new Element.Offset(valueL,valueT);}
function viewportOffset(forElement){var valueT=0,valueL=0,docBody=document.body;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==docBody&&Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(element!=docBody){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return new Element.Offset(valueL,valueT);}
function absolutize(element){element=$(element);var originalPosition=Element.getStyle(element,'position');if(originalPosition==='absolute'){return element;}
var offsetParent=getOffsetParent(element);var eOffset=element.viewportOffset(),pOffset=offsetParent.viewportOffset();var offset=eOffset.relativeTo(pOffset);var layout=element.getLayout();element.store('prototype_absolutize_original_styles',{left:element.getStyle('left'),top:element.getStyle('top'),width:element.getStyle('width'),height:element.getStyle('height'),position:originalPosition});element.setStyle({position:'absolute',top:offset.top+'px',left:offset.left+'px',width:layout.get('width')+'px',height:layout.get('height')+'px'});return element;}
function relativize(element){element=$(element);if(Element.getStyle(element,'position')==='relative'){return element;}
var originalStyles=element.retrieve('prototype_absolutize_original_styles');if(originalStyles)element.setStyle(originalStyles);return element;}
if(Prototype.Browser.IE){getOffsetParent=getOffsetParent.wrap(function(proceed,element){element=$(element);if(isDocument(element)||isDetached(element)||isBody(element)||isHtml(element))
return $(document.body);var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});positionedOffset=positionedOffset.wrap(function(proceed,element){element=$(element);if(!element.parentNode)return new Element.Offset(0,0);var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
hasLayout(offsetParent);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});}else if(Prototype.Browser.Webkit){cumulativeOffset=function(element){element=$(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 new Element.Offset(valueL,valueT);};}
Element.addMethods({getLayout:getLayout,measure:measure,getDimensions:getDimensions,getOffsetParent:getOffsetParent,cumulativeOffset:cumulativeOffset,positionedOffset:positionedOffset,cumulativeScrollOffset:cumulativeScrollOffset,viewportOffset:viewportOffset,absolutize:absolutize,relativize:relativize});function isBody(element){return element.nodeName.toUpperCase()==='BODY';}
function isHtml(element){return element.nodeName.toUpperCase()==='HTML';}
function isDocument(element){return element.nodeType===Node.DOCUMENT_NODE;}
function isDetached(element){return element!==document.body&&!Element.descendantOf(element,document.body);}})();window.$$=function(){var expression=$A(arguments).join(', ');return Prototype.Selector.select(expression,document);};Prototype.Selector=(function(){function select(){throw new Error('Method "Prototype.Selector.select" must be defined.');}
function match(){throw new Error('Method "Prototype.Selector.match" must be defined.');}
function find(elements,expression,index){index=index||0;var match=Prototype.Selector.match,length=elements.length,matchIndex=0,i;for(i=0;i<length;i++){if(match(elements[i],expression)&&index==matchIndex++){return Element.extend(elements[i]);}}}
function extendElements(elements){for(var i=0,length=elements.length;i<length;i++){Element.extend(elements[i]);}
return elements;}
var K=Prototype.K;return{select:select,match:match,find:find,extendElements:(Element.extend===K)?K:extendElements,extendElement:Element.extend};})();Prototype._original_property=window.Sizzle;(function(){var chunker=/((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,done=0,toString=Object.prototype.toString,hasDuplicate=false,baseHasDuplicate=true;[0,0].sort(function(){baseHasDuplicate=false;return 0;});var Sizzle=function(selector,context,results,seed){results=results||[];var origContext=context=context||document;if(context.nodeType!==1&&context.nodeType!==9){return[];}
if(!selector||typeof selector!=="string"){return results;}
var parts=[],m,set,checkSet,check,mode,extra,prune=true,contextXML=isXML(context),soFar=selector;while((chunker.exec(""),m=chunker.exec(soFar))!==null){soFar=m[3];parts.push(m[1]);if(m[2]){extra=m[3];break;}}
if(parts.length>1&&origPOS.exec(selector)){if(parts.length===2&&Expr.relative[parts[0]]){set=posProcess(parts[0]+parts[1],context);}else{set=Expr.relative[parts[0]]?[context]:Sizzle(parts.shift(),context);while(parts.length){selector=parts.shift();if(Expr.relative[selector])
selector+=parts.shift();set=posProcess(selector,set);}}}else{if(!seed&&parts.length>1&&context.nodeType===9&&!contextXML&&Expr.match.ID.test(parts[0])&&!Expr.match.ID.test(parts[parts.length-1])){var ret=Sizzle.find(parts.shift(),context,contextXML);context=ret.expr?Sizzle.filter(ret.expr,ret.set)[0]:ret.set[0];}
if(context){var ret=seed?{expr:parts.pop(),set:makeArray(seed)}:Sizzle.find(parts.pop(),parts.length===1&&(parts[0]==="~"||parts[0]==="+")&&context.parentNode?context.parentNode:context,contextXML);set=ret.expr?Sizzle.filter(ret.expr,ret.set):ret.set;if(parts.length>0){checkSet=makeArray(set);}else{prune=false;}
while(parts.length){var cur=parts.pop(),pop=cur;if(!Expr.relative[cur]){cur="";}else{pop=parts.pop();}
if(pop==null){pop=context;}
Expr.relative[cur](checkSet,pop,contextXML);}}else{checkSet=parts=[];}}
if(!checkSet){checkSet=set;}
if(!checkSet){throw"Syntax error, unrecognized expression: "+(cur||selector);}
if(toString.call(checkSet)==="[object Array]"){if(!prune){results.push.apply(results,checkSet);}else if(context&&context.nodeType===1){for(var i=0;checkSet[i]!=null;i++){if(checkSet[i]&&(checkSet[i]===true||checkSet[i].nodeType===1&&contains(context,checkSet[i]))){results.push(set[i]);}}}else{for(var i=0;checkSet[i]!=null;i++){if(checkSet[i]&&checkSet[i].nodeType===1){results.push(set[i]);}}}}else{makeArray(checkSet,results);}
if(extra){Sizzle(extra,origContext,results,seed);Sizzle.uniqueSort(results);}
return results;};Sizzle.uniqueSort=function(results){if(sortOrder){hasDuplicate=baseHasDuplicate;results.sort(sortOrder);if(hasDuplicate){for(var i=1;i<results.length;i++){if(results[i]===results[i-1]){results.splice(i--,1);}}}}
return results;};Sizzle.matches=function(expr,set){return Sizzle(expr,null,null,set);};Sizzle.find=function(expr,context,isXML){var set,match;if(!expr){return[];}
for(var i=0,l=Expr.order.length;i<l;i++){var type=Expr.order[i],match;if((match=Expr.leftMatch[type].exec(expr))){var left=match[1];match.splice(1,1);if(left.substr(left.length-1)!=="\\"){match[1]=(match[1]||"").replace(/\\/g,"");set=Expr.find[type](match,context,isXML);if(set!=null){expr=expr.replace(Expr.match[type],"");break;}}}}
if(!set){set=context.getElementsByTagName("*");}
return{set:set,expr:expr};};Sizzle.filter=function(expr,set,inplace,not){var old=expr,result=[],curLoop=set,match,anyFound,isXMLFilter=set&&set[0]&&isXML(set[0]);while(expr&&set.length){for(var type in Expr.filter){if((match=Expr.match[type].exec(expr))!=null){var filter=Expr.filter[type],found,item;anyFound=false;if(curLoop==result){result=[];}
if(Expr.preFilter[type]){match=Expr.preFilter[type](match,curLoop,inplace,result,not,isXMLFilter);if(!match){anyFound=found=true;}else if(match===true){continue;}}
if(match){for(var i=0;(item=curLoop[i])!=null;i++){if(item){found=filter(item,match,i,curLoop);var pass=not^!!found;if(inplace&&found!=null){if(pass){anyFound=true;}else{curLoop[i]=false;}}else if(pass){result.push(item);anyFound=true;}}}}
if(found!==undefined){if(!inplace){curLoop=result;}
expr=expr.replace(Expr.match[type],"");if(!anyFound){return[];}
break;}}}
if(expr==old){if(anyFound==null){throw"Syntax error, unrecognized expression: "+expr;}else{break;}}
old=expr;}
return curLoop;};var Expr=Sizzle.selectors={order:["ID","NAME","TAG"],match:{ID:/#((?:[\w\u00c0-\uFFFF-]|\\.)+)/,CLASS:/\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/,NAME:/\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/,ATTR:/\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,TAG:/^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/,CHILD:/:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,POS:/:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,PSEUDO:/:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/},leftMatch:{},attrMap:{"class":"className","for":"htmlFor"},attrHandle:{href:function(elem){return elem.getAttribute("href");}},relative:{"+":function(checkSet,part,isXML){var isPartStr=typeof part==="string",isTag=isPartStr&&!/\W/.test(part),isPartStrNotTag=isPartStr&&!isTag;if(isTag&&!isXML){part=part.toUpperCase();}
for(var i=0,l=checkSet.length,elem;i<l;i++){if((elem=checkSet[i])){while((elem=elem.previousSibling)&&elem.nodeType!==1){}
checkSet[i]=isPartStrNotTag||elem&&elem.nodeName===part?elem||false:elem===part;}}
if(isPartStrNotTag){Sizzle.filter(part,checkSet,true);}},">":function(checkSet,part,isXML){var isPartStr=typeof part==="string";if(isPartStr&&!/\W/.test(part)){part=isXML?part:part.toUpperCase();for(var i=0,l=checkSet.length;i<l;i++){var elem=checkSet[i];if(elem){var parent=elem.parentNode;checkSet[i]=parent.nodeName===part?parent:false;}}}else{for(var i=0,l=checkSet.length;i<l;i++){var elem=checkSet[i];if(elem){checkSet[i]=isPartStr?elem.parentNode:elem.parentNode===part;}}
if(isPartStr){Sizzle.filter(part,checkSet,true);}}},"":function(checkSet,part,isXML){var doneName=done++,checkFn=dirCheck;if(!/\W/.test(part)){var nodeCheck=part=isXML?part:part.toUpperCase();checkFn=dirNodeCheck;}
checkFn("parentNode",part,doneName,checkSet,nodeCheck,isXML);},"~":function(checkSet,part,isXML){var doneName=done++,checkFn=dirCheck;if(typeof part==="string"&&!/\W/.test(part)){var nodeCheck=part=isXML?part:part.toUpperCase();checkFn=dirNodeCheck;}
checkFn("previousSibling",part,doneName,checkSet,nodeCheck,isXML);}},find:{ID:function(match,context,isXML){if(typeof context.getElementById!=="undefined"&&!isXML){var m=context.getElementById(match[1]);return m?[m]:[];}},NAME:function(match,context,isXML){if(typeof context.getElementsByName!=="undefined"){var ret=[],results=context.getElementsByName(match[1]);for(var i=0,l=results.length;i<l;i++){if(results[i].getAttribute("name")===match[1]){ret.push(results[i]);}}
return ret.length===0?null:ret;}},TAG:function(match,context){return context.getElementsByTagName(match[1]);}},preFilter:{CLASS:function(match,curLoop,inplace,result,not,isXML){match=" "+match[1].replace(/\\/g,"")+" ";if(isXML){return match;}
for(var i=0,elem;(elem=curLoop[i])!=null;i++){if(elem){if(not^(elem.className&&(" "+elem.className+" ").indexOf(match)>=0)){if(!inplace)
result.push(elem);}else if(inplace){curLoop[i]=false;}}}
return false;},ID:function(match){return match[1].replace(/\\/g,"");},TAG:function(match,curLoop){for(var i=0;curLoop[i]===false;i++){}
return curLoop[i]&&isXML(curLoop[i])?match[1]:match[1].toUpperCase();},CHILD:function(match){if(match[1]=="nth"){var test=/(-?)(\d*)n((?:\+|-)?\d*)/.exec(match[2]=="even"&&"2n"||match[2]=="odd"&&"2n+1"||!/\D/.test(match[2])&&"0n+"+match[2]||match[2]);match[2]=(test[1]+(test[2]||1))-0;match[3]=test[3]-0;}
match[0]=done++;return match;},ATTR:function(match,curLoop,inplace,result,not,isXML){var name=match[1].replace(/\\/g,"");if(!isXML&&Expr.attrMap[name]){match[1]=Expr.attrMap[name];}
if(match[2]==="~="){match[4]=" "+match[4]+" ";}
return match;},PSEUDO:function(match,curLoop,inplace,result,not){if(match[1]==="not"){if((chunker.exec(match[3])||"").length>1||/^\w/.test(match[3])){match[3]=Sizzle(match[3],null,null,curLoop);}else{var ret=Sizzle.filter(match[3],curLoop,inplace,true^not);if(!inplace){result.push.apply(result,ret);}
return false;}}else if(Expr.match.POS.test(match[0])||Expr.match.CHILD.test(match[0])){return true;}
return match;},POS:function(match){match.unshift(true);return match;}},filters:{enabled:function(elem){return elem.disabled===false&&elem.type!=="hidden";},disabled:function(elem){return elem.disabled===true;},checked:function(elem){return elem.checked===true;},selected:function(elem){elem.parentNode.selectedIndex;return elem.selected===true;},parent:function(elem){return!!elem.firstChild;},empty:function(elem){return!elem.firstChild;},has:function(elem,i,match){return!!Sizzle(match[3],elem).length;},header:function(elem){return/h\d/i.test(elem.nodeName);},text:function(elem){return"text"===elem.type;},radio:function(elem){return"radio"===elem.type;},checkbox:function(elem){return"checkbox"===elem.type;},file:function(elem){return"file"===elem.type;},password:function(elem){return"password"===elem.type;},submit:function(elem){return"submit"===elem.type;},image:function(elem){return"image"===elem.type;},reset:function(elem){return"reset"===elem.type;},button:function(elem){return"button"===elem.type||elem.nodeName.toUpperCase()==="BUTTON";},input:function(elem){return/input|select|textarea|button/i.test(elem.nodeName);}},setFilters:{first:function(elem,i){return i===0;},last:function(elem,i,match,array){return i===array.length-1;},even:function(elem,i){return i%2===0;},odd:function(elem,i){return i%2===1;},lt:function(elem,i,match){return i<match[3]-0;},gt:function(elem,i,match){return i>match[3]-0;},nth:function(elem,i,match){return match[3]-0==i;},eq:function(elem,i,match){return match[3]-0==i;}},filter:{PSEUDO:function(elem,match,i,array){var name=match[1],filter=Expr.filters[name];if(filter){return filter(elem,i,match,array);}else if(name==="contains"){return(elem.textContent||elem.innerText||"").indexOf(match[3])>=0;}else if(name==="not"){var not=match[3];for(var i=0,l=not.length;i<l;i++){if(not[i]===elem){return false;}}
return true;}},CHILD:function(elem,match){var type=match[1],node=elem;switch(type){case'only':case'first':while((node=node.previousSibling)){if(node.nodeType===1)return false;}
if(type=='first')return true;node=elem;case'last':while((node=node.nextSibling)){if(node.nodeType===1)return false;}
return true;case'nth':var first=match[2],last=match[3];if(first==1&&last==0){return true;}
var doneName=match[0],parent=elem.parentNode;if(parent&&(parent.sizcache!==doneName||!elem.nodeIndex)){var count=0;for(node=parent.firstChild;node;node=node.nextSibling){if(node.nodeType===1){node.nodeIndex=++count;}}
parent.sizcache=doneName;}
var diff=elem.nodeIndex-last;if(first==0){return diff==0;}else{return(diff%first==0&&diff/first>=0);}}},ID:function(elem,match){return elem.nodeType===1&&elem.getAttribute("id")===match;},TAG:function(elem,match){return(match==="*"&&elem.nodeType===1)||elem.nodeName===match;},CLASS:function(elem,match){return(" "+(elem.className||elem.getAttribute("class"))+" ").indexOf(match)>-1;},ATTR:function(elem,match){var name=match[1],result=Expr.attrHandle[name]?Expr.attrHandle[name](elem):elem[name]!=null?elem[name]:elem.getAttribute(name),value=result+"",type=match[2],check=match[4];return result==null?type==="!=":type==="="?value===check:type==="*="?value.indexOf(check)>=0:type==="~="?(" "+value+" ").indexOf(check)>=0:!check?value&&result!==false:type==="!="?value!=check:type==="^="?value.indexOf(check)===0:type==="$="?value.substr(value.length-check.length)===check:type==="|="?value===check||value.substr(0,check.length+1)===check+"-":false;},POS:function(elem,match,i,array){var name=match[2],filter=Expr.setFilters[name];if(filter){return filter(elem,i,match,array);}}}};var origPOS=Expr.match.POS;for(var type in Expr.match){Expr.match[type]=new RegExp(Expr.match[type].source+/(?![^\[]*\])(?![^\(]*\))/.source);Expr.leftMatch[type]=new RegExp(/(^(?:.|\r|\n)*?)/.source+Expr.match[type].source);}
var makeArray=function(array,results){array=Array.prototype.slice.call(array,0);if(results){results.push.apply(results,array);return results;}
return array;};try{Array.prototype.slice.call(document.documentElement.childNodes,0);}catch(e){makeArray=function(array,results){var ret=results||[];if(toString.call(array)==="[object Array]"){Array.prototype.push.apply(ret,array);}else{if(typeof array.length==="number"){for(var i=0,l=array.length;i<l;i++){ret.push(array[i]);}}else{for(var i=0;array[i];i++){ret.push(array[i]);}}}
return ret;};}
var sortOrder;if(document.documentElement.compareDocumentPosition){sortOrder=function(a,b){if(!a.compareDocumentPosition||!b.compareDocumentPosition){if(a==b){hasDuplicate=true;}
return 0;}
var ret=a.compareDocumentPosition(b)&4?-1:a===b?0:1;if(ret===0){hasDuplicate=true;}
return ret;};}else if("sourceIndex"in document.documentElement){sortOrder=function(a,b){if(!a.sourceIndex||!b.sourceIndex){if(a==b){hasDuplicate=true;}
return 0;}
var ret=a.sourceIndex-b.sourceIndex;if(ret===0){hasDuplicate=true;}
return ret;};}else if(document.createRange){sortOrder=function(a,b){if(!a.ownerDocument||!b.ownerDocument){if(a==b){hasDuplicate=true;}
return 0;}
var aRange=a.ownerDocument.createRange(),bRange=b.ownerDocument.createRange();aRange.setStart(a,0);aRange.setEnd(a,0);bRange.setStart(b,0);bRange.setEnd(b,0);var ret=aRange.compareBoundaryPoints(Range.START_TO_END,bRange);if(ret===0){hasDuplicate=true;}
return ret;};}
(function(){var form=document.createElement("div"),id="script"+(new Date).getTime();form.innerHTML="<a name='"+id+"'/>";var root=document.documentElement;root.insertBefore(form,root.firstChild);if(!!document.getElementById(id)){Expr.find.ID=function(match,context,isXML){if(typeof context.getElementById!=="undefined"&&!isXML){var m=context.getElementById(match[1]);return m?m.id===match[1]||typeof m.getAttributeNode!=="undefined"&&m.getAttributeNode("id").nodeValue===match[1]?[m]:undefined:[];}};Expr.filter.ID=function(elem,match){var node=typeof elem.getAttributeNode!=="undefined"&&elem.getAttributeNode("id");return elem.nodeType===1&&node&&node.nodeValue===match;};}
root.removeChild(form);root=form=null;})();(function(){var div=document.createElement("div");div.appendChild(document.createComment(""));if(div.getElementsByTagName("*").length>0){Expr.find.TAG=function(match,context){var results=context.getElementsByTagName(match[1]);if(match[1]==="*"){var tmp=[];for(var i=0;results[i];i++){if(results[i].nodeType===1){tmp.push(results[i]);}}
results=tmp;}
return results;};}
div.innerHTML="<a href='#'></a>";if(div.firstChild&&typeof div.firstChild.getAttribute!=="undefined"&&div.firstChild.getAttribute("href")!=="#"){Expr.attrHandle.href=function(elem){return elem.getAttribute("href",2);};}
div=null;})();if(document.querySelectorAll)(function(){var oldSizzle=Sizzle,div=document.createElement("div");div.innerHTML="<p class='TEST'></p>";if(div.querySelectorAll&&div.querySelectorAll(".TEST").length===0){return;}
Sizzle=function(query,context,extra,seed){context=context||document;if(!seed&&context.nodeType===9&&!isXML(context)){try{return makeArray(context.querySelectorAll(query),extra);}catch(e){}}
return oldSizzle(query,context,extra,seed);};for(var prop in oldSizzle){Sizzle[prop]=oldSizzle[prop];}
div=null;})();if(document.getElementsByClassName&&document.documentElement.getElementsByClassName)(function(){var div=document.createElement("div");div.innerHTML="<div class='test e'></div><div class='test'></div>";if(div.getElementsByClassName("e").length===0)
return;div.lastChild.className="e";if(div.getElementsByClassName("e").length===1)
return;Expr.order.splice(1,0,"CLASS");Expr.find.CLASS=function(match,context,isXML){if(typeof context.getElementsByClassName!=="undefined"&&!isXML){return context.getElementsByClassName(match[1]);}};div=null;})();function dirNodeCheck(dir,cur,doneName,checkSet,nodeCheck,isXML){var sibDir=dir=="previousSibling"&&!isXML;for(var i=0,l=checkSet.length;i<l;i++){var elem=checkSet[i];if(elem){if(sibDir&&elem.nodeType===1){elem.sizcache=doneName;elem.sizset=i;}
elem=elem[dir];var match=false;while(elem){if(elem.sizcache===doneName){match=checkSet[elem.sizset];break;}
if(elem.nodeType===1&&!isXML){elem.sizcache=doneName;elem.sizset=i;}
if(elem.nodeName===cur){match=elem;break;}
elem=elem[dir];}
checkSet[i]=match;}}}
function dirCheck(dir,cur,doneName,checkSet,nodeCheck,isXML){var sibDir=dir=="previousSibling"&&!isXML;for(var i=0,l=checkSet.length;i<l;i++){var elem=checkSet[i];if(elem){if(sibDir&&elem.nodeType===1){elem.sizcache=doneName;elem.sizset=i;}
elem=elem[dir];var match=false;while(elem){if(elem.sizcache===doneName){match=checkSet[elem.sizset];break;}
if(elem.nodeType===1){if(!isXML){elem.sizcache=doneName;elem.sizset=i;}
if(typeof cur!=="string"){if(elem===cur){match=true;break;}}else if(Sizzle.filter(cur,[elem]).length>0){match=elem;break;}}
elem=elem[dir];}
checkSet[i]=match;}}}
var contains=document.compareDocumentPosition?function(a,b){return a.compareDocumentPosition(b)&16;}:function(a,b){return a!==b&&(a.contains?a.contains(b):true);};var isXML=function(elem){return elem.nodeType===9&&elem.documentElement.nodeName!=="HTML"||!!elem.ownerDocument&&elem.ownerDocument.documentElement.nodeName!=="HTML";};var posProcess=function(selector,context){var tmpSet=[],later="",match,root=context.nodeType?[context]:context;while((match=Expr.match.PSEUDO.exec(selector))){later+=match[0];selector=selector.replace(Expr.match.PSEUDO,"");}
selector=Expr.relative[selector]?selector+"*":selector;for(var i=0,l=root.length;i<l;i++){Sizzle(selector,root[i],tmpSet);}
return Sizzle.filter(later,tmpSet);};window.Sizzle=Sizzle;})();;(function(engine){var extendElements=Prototype.Selector.extendElements;function select(selector,scope){return extendElements(engine(selector,scope||document));}
function match(element,selector){return engine.matches(selector,[element]).length==1;}
Prototype.Selector.engine=engine;Prototype.Selector.select=select;Prototype.Selector.match=match;})(Sizzle);window.Sizzle=Prototype._original_property;delete Prototype._original_property;var Form={reset:function(form){form=$(form);form.reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit,accumulator,initial;if(options.hash){initial={};accumulator=function(result,key,value){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}else result[key]=value;return result;};}else{initial='';accumulator=function(result,key,value){return result+(result?'&':'')+encodeURIComponent(key)+'='+encodeURIComponent(value);}}
return elements.inject(initial,function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&element.type!='file'&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){result=accumulator(result,key,value);}}
return result;});}};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);var element=form.findFirstElement();if(element)element.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 $F=Form.Element.Methods.getValue;Form.Element.Serializers=(function(){function input(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return inputSelector(element,value);default:return valueSelector(element,value);}}
function inputSelector(element,value){if(Object.isUndefined(value))
return element.checked?element.value:null;else element.checked=!!value;}
function valueSelector(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;}
function select(element,value){if(Object.isUndefined(value))
return(element.type==='select-one'?selectOne:selectMany)(element);var opt,currentValue,single=!Object.isArray(value);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];currentValue=this.optionValue(opt);if(single){if(currentValue==value){opt.selected=true;return;}}
else opt.selected=value.include(currentValue);}}
function selectOne(element){var index=element.selectedIndex;return index>=0?optionValue(element.options[index]):null;}
function selectMany(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(optionValue(opt));}
return values;}
function optionValue(opt){return Element.hasAttribute(opt,'value')?opt.value:opt.text;}
return{input:input,inputSelector:inputSelector,textarea:valueSelector,select:select,selectOne:selectOne,selectMany:selectMany,optionValue:optionValue,button:valueSelector};})();Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($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 isIELegacyEvent=function(event){return false;};if(window.attachEvent){if(window.addEventListener){isIELegacyEvent=function(event){return!(event instanceof window.Event);};}else{isIELegacyEvent=function(event){return true;};}}
var _isButton;function _isButtonForDOMEvents(event,code){return event.which?(event.which===code+1):(event.button===code);}
var legacyButtonMap={0:1,1:4,2:2};function _isButtonForLegacyEvents(event,code){return event.button===legacyButtonMap[code];}
function _isButtonForWebKit(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==2||(event.which==1&&event.metaKey);case 2:return event.which==3;default:return false;}}
if(window.attachEvent){if(!window.addEventListener){_isButton=_isButtonForLegacyEvents;}else{_isButton=function(event,code){return isIELegacyEvent(event)?_isButtonForLegacyEvents(event,code):_isButtonForDOMEvents(event,code);}}}else if(Prototype.Browser.WebKit){_isButton=_isButtonForWebKit;}else{_isButton=_isButtonForDOMEvents;}
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;while(element){if(Object.isElement(element)&&Prototype.Selector.match(element,expression)){return Element.extend(element);}
element=element.parentNode;}}
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(window.attachEvent){function _relatedTarget(event){var element;switch(event.type){case'mouseover':case'mouseenter':element=event.fromElement;break;case'mouseout':case'mouseleave':element=event.toElement;break;default:return null;}
return Element.extend(element);}
var additionalMethods={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(!isIELegacyEvent(event))return event;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});Object.extend(event,methods);Object.extend(event,additionalMethods);return event;};}else{Event.extend=Prototype.K;}
if(window.addEventListener){Event.prototype=window.Event.prototype||document.createEvent('HTMLEvents').__proto__;Object.extend(Event.prototype,methods);}
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)
return false;Event.extend(event,element);handler.call(element,event);};}else{if(!MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED&&(eventName==="mouseenter"||eventName==="mouseleave")){if(eventName==="mouseenter"||eventName==="mouseleave"){responder=function(event){Event.extend(event,element);var parent=event.relatedTarget;while(parent&&parent!==element){try{parent=parent.parentNode;}
catch(e){parent=element;}}
if(parent===element)return;handler.call(element,event);};}}else{responder=function(event){Event.extend(event,element);handler.call(element,event);};}}
responder.handler=handler;respondersForEvent.push(responder);return responder;}
function _destroyCache(){for(var i=0,length=CACHE.length;i<length;i++){Event.stopObserving(CACHE[i]);CACHE[i]=null;}}
var CACHE=[];if(Prototype.Browser.IE)
window.attachEvent('onunload',_destroyCache);if(Prototype.Browser.WebKit)
window.addEventListener('unload',Prototype.emptyFunction,false);var _getDOMEventName=Prototype.K,translations={mouseenter:"mouseover",mouseleave:"mouseout"};if(!MOUSEENTER_MOUSELEAVE_EVENTS_SUPPORTED){_getDOMEventName=function(eventName){return(translations[eventName]||eventName);};}
function observe(element,eventName,handler){element=$(element);var responder=_createResponder(element,eventName,handler);if(!responder)return element;if(eventName.include(':')){if(element.addEventListener)
element.addEventListener("dataavailable",responder,false);else{element.attachEvent("ondataavailable",responder);element.attachEvent("onlosecapture",responder);}}else{var actualEventName=_getDOMEventName(eventName);if(element.addEventListener)
element.addEventListener(actualEventName,responder,false);else
element.attachEvent("on"+actualEventName,responder);}
return element;}
function stopObserving(element,eventName,handler){element=$(element);var registry=Element.retrieve(element,'prototype_event_registry');if(!registry)return element;if(!eventName){registry.each(function(pair){var eventName=pair.key;stopObserving(element,eventName);});return element;}
var responders=registry.get(eventName);if(!responders)return element;if(!handler){responders.each(function(r){stopObserving(element,eventName,r.handler);});return element;}
var i=responders.length,responder;while(i--){if(responders[i].handler===handler){responder=responders[i];break;}}
if(!responder)return element;if(eventName.include(':')){if(element.removeEventListener)
element.removeEventListener("dataavailable",responder,false);else{element.detachEvent("ondataavailable",responder);element.detachEvent("onlosecapture",responder);}}else{var actualEventName=_getDOMEventName(eventName);if(element.removeEventListener)
element.removeEventListener(actualEventName,responder,false);else
element.detachEvent('on'+actualEventName,responder);}
registry.set(eventName,responders.without(responder));return element;}
function fire(element,eventName,memo,bubble){element=$(element);if(Object.isUndefined(bubble))
bubble=true;if(element==document&&document.createEvent&&!element.dispatchEvent)
element=document.documentElement;var event;if(document.createEvent){event=document.createEvent('HTMLEvents');event.initEvent('dataavailable',bubble,true);}else{event=document.createEventObject();event.eventType=bubble?'ondataavailable':'onlosecapture';}
event.eventName=eventName;event.memo=memo||{};if(document.createEvent)
element.dispatchEvent(event);else
element.fireEvent(event.eventType,event);return Event.extend(event);}
Event.Handler=Class.create({initialize:function(element,eventName,selector,callback){this.element=$(element);this.eventName=eventName;this.selector=selector;this.callback=callback;this.handler=this.handleEvent.bind(this);},start:function(){Event.observe(this.element,this.eventName,this.handler);return this;},stop:function(){Event.stopObserving(this.element,this.eventName,this.handler);return this;},handleEvent:function(event){var element=Event.findElement(event,this.selector);if(element)this.callback.call(this.element,event,element);}});function on(element,eventName,selector,callback){element=$(element);if(Object.isFunction(selector)&&Object.isUndefined(callback)){callback=selector,selector=null;}
return new Event.Handler(element,eventName,selector,callback).start();}
Object.extend(Event,Event.Methods);Object.extend(Event,{fire:fire,observe:observe,stopObserving:stopObserving,on:on});Element.addMethods({fire:fire,observe:observe,stopObserving:stopObserving,on:on});Object.extend(document,{fire:fire.methodize(),observe:observe.methodize(),stopObserving:stopObserving.methodize(),on:on.methodize(),loaded:false});if(window.Event)Object.extend(window.Event,Event);else window.Event=Event;})();(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearTimeout(timer);document.loaded=true;document.fire('dom:loaded');}
function checkReadyState(){if(document.readyState==='complete'){document.stopObserving('readystatechange',checkReadyState);fireContentLoadedEvent();}}
function pollDoScroll(){try{document.documentElement.doScroll('left');}
catch(e){timer=pollDoScroll.defer();return;}
fireContentLoadedEvent();}
if(document.addEventListener){document.addEventListener('DOMContentLoaded',fireContentLoadedEvent,false);}else{document.observe('readystatechange',checkReadyState);if(window==top)
timer=pollDoScroll.defer();}
Event.observe(window,'load',fireContentLoadedEvent);})();Element.addMethods();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth);},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth);},overlap:function(mode,element){if(!mode)return 0;if(mode=='vertical')
return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;if(mode=='horizontal')
return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth;},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element);},relativize:function(element){Position.prepare();return Element.relativize(element);},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options);}};if(!document.getElementsByClassName)document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]";}
instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(''):iter(className);return cond?document._getElementsByXPath('.//*'+cond,element):[];}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className)return elements;var nodes=$(element).getElementsByTagName('*');className=' '+className+' ';for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=' '+child.className+' ')&&(cn.include(className)||(classNames&&classNames.all(function(name){return!name.toString().blank()&&cn.include(' '+name+' ');}))))
elements.push(Element.extend(child));}
return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);(function(){window.Selector=Class.create({initialize:function(expression){this.expression=expression.strip();},findElements:function(rootElement){return Prototype.Selector.select(this.expression,rootElement);},match:function(element){return Prototype.Selector.match(element,this.expression);},toString:function(){return this.expression;},inspect:function(){return"#<Selector: "+this.expression+">";}});Object.extend(Selector,{matchElements:function(elements,expression){var match=Prototype.Selector.match,results=[];for(var i=0,length=elements.length;i<length;i++){var element=elements[i];if(match(element,expression)){results.push(Element.extend(element));}}
return results;},findElement:function(elements,expression,index){index=index||0;var matchIndex=0,element;for(var i=0,length=elements.length;i<length;i++){element=elements[i];if(Prototype.Selector.match(element,expression)&&index===matchIndex++){return Element.extend(element);}}},findChildElements:function(element,expressions){var selector=expressions.toArray().join(', ');return Prototype.Selector.select(selector,element||document);}});})();
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
if(!window.Gaia)
Gaia=Class.create();Gaia.javaScriptFilesToWaitFor=0;Gaia._checkIfAllFilesAreLoaded=function(checkFunction){var finished=false;try{var splits=checkFunction.split('.');var idx;for(idx=0;idx<splits.length;++idx){var tmpChecker='';for(var idx2=0;idx2<=idx;++idx2){if(idx2!=0)
tmpChecker+='.';tmpChecker+=splits[idx2];}
if(eval('typeof window.'+tmpChecker)=='undefined')
break;}
if(idx==splits.length){finished=true;}}catch(err){;}
if(finished){Gaia.javaScriptFilesToWaitFor-=1;}else{setTimeout('Gaia._checkIfAllFilesAreLoaded(\''+checkFunction+'\');',100);}};$incJs=function(script,typeToWaitFor){var exists=false;var els=document.getElementsByTagName('script');for(var x=0;x<els.length;++x){if(els[x].src.indexOf(script)!=-1){exists=true;break;}}
if(!exists){Gaia.javaScriptFilesToWaitFor+=1;var xJFile=document.createElement('script');xJFile.type='text/javascript';xJFile.src=script;document.getElementsByTagName('head')[0].appendChild(xJFile);Gaia._checkIfAllFilesAreLoaded(typeToWaitFor);}};Gaia_ScriptHelper_browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
if(!window.Gaia)
Gaia=Class.create();Gaia.Map=function(){var keys=[];var values=[];var getKeyIndex=function(key){return keys.indexOf(key);};this.set=function(key,value){var idx=getKeyIndex(key);if(idx===-1){idx=keys.length;keys[idx]=key;}
values[idx]=value;};this.get=function(key){var idx=getKeyIndex(key);return idx===-1?null:values[idx];};this.unset=function(key){var idx=getKeyIndex(key);if(idx===-1)return null;keys.splice(idx,1);return values.splice(idx,1)[0];};this.keys=function(){return keys;};this.values=function(){return values;};};Gaia.Control=Class.create();Gaia.Control._registeredInvisibleControls=new Array();Gaia.Control._registeredControls=new Gaia.Map();Gaia.Control._updateControl=null;Gaia.Control.setUpdateControl=function(el){Gaia.Control._updateControl=el;if(el)
Element.hide(el);};Gaia.SU=Gaia.Control.setUpdateControl;Gaia.Control._getContainer=function(id){return id?$(id):$(document.body);};Gaia.Control.replace=function(id,html,moved){var control=$G(id);if(control!=null)
control.destroy();if(moved){Gaia.Control.raiseEvent(html,"gaia:moving");$(id).parentNode.replaceChild($(html),$(id));Gaia.Control.raiseEvent(html,"gaia:moved");}else
Element.replace(id,html);};Gaia.Control.insertEnd=function(id,html,moved){var container=Gaia.Control._getContainer(id);if(moved){Gaia.Control.raiseEvent(html,"gaia:moving");$(container).appendChild($(html));Gaia.Control.raiseEvent(html,"gaia:moved");}else
Element.insert(container,{bottom:html});};Gaia.Control.insertTop=function(id,html,moved){var container=Gaia.Control._getContainer(id);if(moved){Gaia.Control.raiseEvent(html,"gaia:moving");var firstChild=container.firstChild;if(firstChild)
container.insertBefore($(html),firstChild);else
container.appendChild($(html));Gaia.Control.raiseEvent(html,"gaia:moved");}else
Element.insert(container,{top:html});};Gaia.Control.insertBefore=function(id,html,moved){if(moved){Gaia.Control.raiseEvent(html,"gaia:moving");$(id).parentNode.insertBefore($(html),$(id));Gaia.Control.raiseEvent(html,"gaia:moved");}else
Element.insert($(id),{before:html});};Gaia.Control.insertAfter=function(id,html,moved){if(moved){Gaia.Control.raiseEvent(html,"gaia:moving");var next=$(id).nextSibling;var parent=$(id).parentNode;if(next)
parent.insertBefore($(html),$(next));else
parent.appendChild($(html));Gaia.Control.raiseEvent(html,"gaia:moved");}else
Element.insert($(id),{after:html});};Gaia.Control.destroyRemove=function(){var length=arguments.length;for(var index=0;index<length;++index)
Gaia.Control.destroyRemoveControl(arguments[index]);};Gaia.Control.destroyRemoveControl=function(id){var element;var control=$G(id);if(control){element=control.element;control.destroy();}
if(!element)element=$(id);if(control||(element&&!Element.visible(element)))
Element.remove(id);};Gaia.Control.tryRename=function(id){var control=$G(id);if(control!==null)
control.sepID("---",id.length);else if(Gaia.Control.isGaiaControlRootNode($(id)))
Gaia.SID(id,"---",id.length);};Gaia.Control.insertScript=function(content){var head=$$("head").first()||document.documentElement;var scriptNode=new Element('script',{'type':'text/javascript'}).update(content);head.appendChild(scriptNode);head.removeChild(scriptNode);};Gaia.Control.registerArray=function(hashCode,arrayName){Gaia[hashCode]=arrayName;};Gaia.Control.destroyArray=function(hashCode){var arrayName=Gaia[hashCode];Gaia[arrayName]=undefined;window[arrayName]=undefined;};Gaia.CRP=Gaia.Control.replace;Gaia.IT=Gaia.Control.insertTop;Gaia.IE=Gaia.Control.insertEnd;Gaia.IB=Gaia.Control.insertBefore;Gaia.IA=Gaia.Control.insertAfter;Gaia.DR=Gaia.Control.destroyRemove;Gaia.TR=Gaia.Control.tryRename;Gaia.IS=Gaia.Control.insertScript;Gaia.RA=Gaia.Control.registerArray;Gaia.DA=Gaia.Control.destroyArray;Gaia.Control.registerControl=function(control){Gaia.Control._registeredControls.set(control.element.id,control);return control;};Gaia.RC=Gaia.Control.registerControl;$G=function(control){return Gaia.Control._registeredControls.get(control);};Gaia.Control.GetField=function(field){if($(field))
return $(field);var input=new Element('input',{'id':field,'type':'hidden','name':field});document.getElementsByTagName('form')[0].appendChild(input);return input;};$FCg=function(field,value,index){var element=Gaia.Control.GetField(field);var fieldValue=Gaia.Control.decodeArgument(element.value,value,index);if(Object.isUndefined(fieldValue))
Element.remove(element);else
element.value=fieldValue;};Gaia.Control.decodeArgument=function(initial,current,index){if(!Object.isNumber(index)||index===-1)
return current;return initial.substring(0,index)+current;};Gaia.Control._defaultUrl=null;Gaia.Control.ZIndexThreshold=NaN;Gaia.Control.CssClassHiddenControl='plh__gaia';Gaia.Control._activeRequest=false;Gaia.Control._activeRequests=new Array();Gaia.Control._onSuccessfulAjaxRequestFinished=function(callback,t){if(t&&t.request&&t.request.options&&!t.request.options.runGlobalUpdateControl)
t.request.options.widgetRaisingEvent.tryToHideLocalUpdateControl();else
if(Gaia.Control._updateControl)
Element.hide(Gaia.Control._updateControl);if(callback){try{callback(t);}catch(e){Gaia.Control._activeRequest=false;if(Prototype.Browser.IE)
alert('Server response evaluation failure:\n '+e.message);else
alert('Server response evaluation failure:\n '+e.name+'\n '+e.message);}}else{Gaia.Control._activeRequest=false;}
Gaia.Control._activeRequests.splice(0,1);};Gaia.Control.setErrorHandler=function(errorHandler){Gaia.Control.errorHandler=errorHandler;};Gaia.SE=Gaia.Control.setErrorHandler;Gaia.Control._errorHandlerIFrame=null;Gaia.Control._closeErrorHandler=function(){Element.remove(Gaia.Control._errorHandlerIFrame);Gaia.Control._errorHandlerIFrame=null;};Gaia.Control._onFailedAjaxRequestFinished=function(callback,err){Gaia.Control._activeRequest=false;if(Gaia.Control._hasShownErrorForCurrentRequest)
return;Gaia.Control._hasShownErrorForCurrentRequest=true;if(Gaia.Control.errorHandler){if(!Gaia.Control.errorHandler((err&&err.status)?err.status:-1,(err&&err.statusText)?err.statusText:'CONNECTION_PROBLEM',(err&&err.responseText)?err.responseText:'Unknown problem in page, probably caused by a connection failure to the server'))
this._onSuccessfulAjaxRequestFinished(callback);return;}
if(!err.status)
alert('Something went wrong with the communication, possible reasons are:\n1. Connection Breakdown\n2. Session Timeout\n3. Response.Redirect()');else
Gaia.Control.showDefaultErrorMessage(err.status,err.statusText,err.responseText);this._onSuccessfulAjaxRequestFinished(callback);};Gaia.Control.showDefaultErrorMessage=function(status,statusText,responseText){if(!confirm('Error was received from server:\n Status: '+status+',\n Message: "'+statusText+'"\n\nDo you wish to see the debug results?'))
return;var frame=Gaia.Control._errorHandlerIFrame;if(frame===null){frame=new Element('iframe',{'width':'100%','height':'100%'});frame.style.top='0px';frame.style.left='0px';frame.style.zIndex=10000;frame.style.position='absolute';document.body.appendChild(frame);Gaia.Control._errorHandlerIFrame=frame;}
var contentDocument=frame.contentWindow.document;contentDocument.open();contentDocument.write(responseText);contentDocument.write('<div onclick="window.parent.Gaia.Control._closeErrorHandler();"'+'style="cursor:pointer;z-index:10001;right:5px;top:5px;width:100px;height:40px;border:Solid 3px Black;background-color:Red;position:absolute;padding-top:15px;text-align:center;font-size:18px;">'+'Close</div>');contentDocument.close();};Gaia.Control._hasShownErrorForCurrentRequest=false;Gaia.Control._createNewRequestImplementation=function(controlToCallFor,methodAfter,evt,extraParams,url,skipDisable){if(controlToCallFor&&!controlToCallFor.element&&controlToCallFor.setEnabled){Gaia.Control._activeRequest=false;Gaia.Control._activeRequests.splice(0,1);return;}
var shouldRunGlobalUpdateControl=true;var hasRunSpecialUpdater=false;if(controlToCallFor&&controlToCallFor.tryToShowLocalUpdateControl){hasRunSpecialUpdater=!controlToCallFor.tryToShowLocalUpdateControl();shouldRunGlobalUpdateControl=!hasRunSpecialUpdater;}
var disableThisWidget=true;if(shouldRunGlobalUpdateControl){if(Gaia.Control._updateControl){disableThisWidget=false;Element.show(Gaia.Control._updateControl);}}
if(disableThisWidget&&!hasRunSpecialUpdater){if(!skipDisable&&controlToCallFor&&controlToCallFor.setEnabled){controlToCallFor.storeEnabled();controlToCallFor.setEnabled(false);controlToCallFor.enabledStored=true;}}
var opt={method:'post',postBody:'GaiaCallback=true',onSuccess:Gaia.Control._onSuccessfulAjaxRequestFinished.bind(this,methodAfter),onFailure:Gaia.Control._onFailedAjaxRequestFinished.bind(this,methodAfter),onException:Gaia.Control._onFailedAjaxRequestFinished.bind(this,methodAfter),evalJS:false,widgetRaisingEvent:controlToCallFor,runGlobalUpdateControl:shouldRunGlobalUpdateControl};var isEvent=(!extraParams)||(extraParams=='')||(extraParams.indexOf('ControlMethod')!=-1)||(extraParams.indexOf('AspectMethod')!=-1);if(extraParams){opt.postBody+='&gaiaParams='+encodeURIComponent(extraParams);}
var theAspNetForm=document.aspnetForm||$$('form').first();var element=theAspNetForm;var stack=[element];var nodesToSerialize=$A();var node=Element.down(element);var serializers=Form.Element.Serializers;while(node!=null&&stack.length>0){var canDescend=true;var control=$G(node.id);if(control!==null){if(isEvent&&control==controlToCallFor)
opt.postBody+=control._getElementPostValueEvent(evt);else
opt.postBody+=control._getElementPostValue();canDescend=control.isAjaxContainer();}else if(serializers[node.tagName.toLowerCase()])
nodesToSerialize.push(node);var down=canDescend?Element.down(node):null;if(down!=null){stack.push(Element.next(node));node=down;}else{node=Element.next(node);while(node==null)
node=stack.pop();}}
nodesToSerialize=nodesToSerialize.without($('__EVENTTARGET'),$('__EVENTARGUMENT'),$('__LASTFOCUS'));if(nodesToSerialize.length>0)
opt.postBody+='&'+Form.serializeElements(nodesToSerialize,{submit:false,hash:false});Gaia.Control._hasShownErrorForCurrentRequest=false;new Ajax.Request((url||((controlToCallFor&&controlToCallFor.options)?controlToCallFor.options.url:null)||Gaia.Control._defaultUrl),opt);};Gaia.Control._dispatchNextRequest=function(){if(Gaia.Control._activeRequests.length==0)
return;if(Gaia.Control._activeRequest){setTimeout(Gaia.Control._dispatchNextRequest,50);}else{Gaia.Control._activeRequest=true;var request=Gaia.Control._activeRequests[0];Gaia.Control._createNewRequestImplementation(request.control,request.method,request.evtIn,request.xtraParams,request.urlToCall,request.skipDisable);}};Gaia.Control._createNewRequest=function(controlToCallFor,methodAfter,evt,extraParams,url,skipDisable){var cachedEvent=evt;if(Gaia.Control._activeRequest&&Prototype.Browser.IE)
cachedEvent=Object.clone(evt);var retVal={control:controlToCallFor,method:methodAfter,evtIn:cachedEvent,xtraParams:extraParams,urlToCall:url,skipDisable:skipDisable};Gaia.Control._activeRequests.push(retVal);Gaia.Control._dispatchNextRequest();return retVal;};Gaia.Control.returnValue=null;Gaia.Control._onSuccessServerSideMethodCalled=function(onFinished,skipDisable,t){try{if(this&&!skipDisable&&this.setEnabled&&this.enabledStored){this.restoreEnabled();this.enabledStored=false;}
if(t&&t.responseText&&t.responseText.length>0)
Gaia.Control.evalServerCallback('Gaia.Control.returnValue = '+t.responseText);else
Gaia.Control.returnValue=false;if(onFinished)
onFinished(Gaia.Control.returnValue);}catch(e){Gaia.Control._activeRequest=false;alert('Server response evaluation failure:\n '+e.name+'\n '+e.message);}};Gaia.Control._parseParametersForServerSideMethod=function(method,params,methodType){var parsedParams=method+','+methodType;if(params){params.each(function(param){var idxParam=param;if(typeof param==='string'){while(idxParam.indexOf(',')!=-1){idxParam=idxParam.replace(',','|$|');}}
parsedParams+=','+idxParam;});}
return parsedParams;};Gaia.Control._callServerSideMethod=function(method,params,onFinished,methodType,skipDisable){var parsedParams=Gaia.Control._parseParametersForServerSideMethod(method,params,methodType);Gaia.Control._createNewRequest(this,Gaia.Control._onSuccessServerSideMethodCalled.bind(this,onFinished,skipDisable),null,parsedParams,null,skipDisable);};Gaia.Control.callPageMethod=function(method,params,onFinished){Gaia.Control._callServerSideMethod.bind(this)(method,params,onFinished,'PageMethod');};Gaia.Control.callControlMethod=function(method,params,onFinished,passId,skipDisable){Gaia.Control._callServerSideMethod.bind(this)(method,params,onFinished,'ControlMethod,'+(passId||this.element.id),skipDisable);};Gaia.Control.callAspectMethod=function(method,params,onFinished,passId){Gaia.Control._callServerSideMethod.bind(this)(method,params,onFinished,'AspectMethod,'+(passId||this.element.id),true);};Gaia.Control.currentScriptFragmentExecutingIdx=0;Gaia.Control.lastLoadedListOfScripts=null;Gaia.Control.ScriptSizeThreshold=50000;Gaia.Control.evalServerCallback=function(script){Gaia.javaScriptFilesToWaitFor=0;var scripts=script.split(';;;;;');var codeScript=scripts.pop();var end,start=0,next=0;while(true){end=codeScript.indexOf(';Gaia.',Math.max(start,next));if(end===-1){scripts[scripts.length]=codeScript.substring(start);break;}else if(end-start<Gaia.Control.ScriptSizeThreshold){next=end+1;}else{++end;scripts[scripts.length]=codeScript.substring(start,end);next=end;start=end;}}
Gaia.Control.lastLoadedListOfScripts=scripts;Gaia.Control.currentScriptFragmentExecutingIdx=0;return Gaia.Control._executeScript(true);};Gaia.Control._executeScript=function(shouldExecute){var retVal=null;if(Gaia.Control.currentScriptFragmentExecutingIdx<Gaia.Control.lastLoadedListOfScripts.length){if(shouldExecute){retVal=eval(Gaia.Control.lastLoadedListOfScripts[Gaia.Control.currentScriptFragmentExecutingIdx]);setTimeout(Gaia.Control._executeScript,100,false);}else{if(Gaia.javaScriptFilesToWaitFor==0){Gaia.Control.currentScriptFragmentExecutingIdx+=1;Gaia.Control._executeScript(true);}else{setTimeout(Gaia.Control._executeScript,100,false);}}}else{Gaia.Control._activeRequest=false;}
return retVal;};Gaia.Control.rename=function(initial,current,index,skipLookup){var control=null;var element=null;var options=null;var aspects=null;var id=Gaia.Control.decodeArgument(initial,current,index);if(!skipLookup){control=$G(initial);if(control!==null){aspects=[];options=control.options;element=control.element;Gaia.Control.raiseEvent(element,'gaia:renaming');if(options&&Object.isArray(options.aspects))
aspects=options.aspects;for(var i=0,count=aspects.length;i<count;++i){var aspect=aspects[i];if(!aspect.onWrapperControlRenaming)continue;aspect.onWrapperControlRenaming();}
Gaia.Control._registeredControls.unset(initial);Gaia.Control._registeredControls.set(id,control);}}
if(element===null)
element=$(initial);element.id=id;var hasSetAttribute=Object.isFunction(element.setAttribute);if(hasSetAttribute)
element.setAttribute('id',id);var initialName=initial.replace(/_/g,'$');var currentName=id.replace(/_/g,'$');if(control&&options&&options.callbackName&&options.callbackName==initialName)
control.options.callbackName=currentName;var name=element.name||(!Object.isUndefined(element.getAttribute)&&element.getAttribute('name'));if(name&&name==initialName){element.name=currentName;if(hasSetAttribute)
element.setAttribute('name',currentName);}
if(control===null)return;for(var idx=0,length=aspects.length;idx<length;++idx)
aspects[idx].setWrappedControlID(id);Gaia.Control.raiseEvent(element,'gaia:renamed');};Gaia.Control.raiseEvent=function(element,evtName){var domElement=$(element);if(Object.isUndefined(domElement.tagName))return;Element.fire(domElement,evtName);};Gaia.SID=Gaia.Control.rename;Gaia.includeStyleSheet=function(stylesheet){var head=document.getElementsByTagName('head')[0];var link=new Element('link',{'type':'text/css','rel':'stylesheet','href':stylesheet});head.appendChild(link);};Gaia.iSS=Gaia.includeStyleSheet;Gaia.Control.isGaiaControlRootNode=function(node){return node!=null&&($G(node.id)!==null||(node!==document&&Element.hasClassName(node,Gaia.Control.CssClassHiddenControl)));};Gaia.Control.prototype={initialize:function(){throw"You must override the initialize function in your derived class";},initializeControl:function(element,options){this.element=$(element);if(!this.element)
this.element=element;this.options=Object.extend({url:Gaia.Control._defaultUrl},options||{});if(this.options.hasSetFocus)
this.setFocus();if(this.options.effects){for(key in this.options.effects){this._addEffectEvent(key,this.options.effects[key]);}}},isAjaxContainer:function(){return false;},decodeArgument:function(initial,current,index){return Gaia.Control.decodeArgument(initial,current,index);},_addEffectEvent:function(key,fxFunc){if(!this._effectEvents)
this._effectEvents=$H({});var evtName=key.indexOf("gaia")===0?"gaia:"+key.substring(4):key;var func=function(e,f){if(e.findElement().id!==this.element.id)
return;f.bindAsEventListener(this)(e);Event.stop(e);}.bindAsEventListener(this,fxFunc);this._effectEvents.set(key,func);Element.observe(this.element,evtName,func);},setVisible:function(value){this._setVisibleImpl(value);},_setVisibleImpl:function(value){value?Element.show(this.element):Element.hide(this.element);if(value!=true){this.destroy();}
return this;},setFocus:function(){setTimeout(function(){this.setElementFocus();}.bind(this),500);return this;},setElementFocus:function(){this.element.focus();},setContent:function(value){Element.update(this.element,value);return this;},tryToShowLocalUpdateControl:function(){var retVal=true;if(this.options.aspects){for(var idx=0,length=this.options.aspects.length;idx<length;++idx){if(this.options.aspects[idx].startAjaxRequest&&this.options.aspects[idx].startAjaxRequest()){retVal=false;break;}}}
return retVal;},tryToHideLocalUpdateControl:function(){var retVal=true;if(this.options.aspects){for(var idx=0,length=this.options.aspects.length;idx<length;++idx){if(this.options.aspects[idx].endAjaxRequest&&this.options.aspects[idx].endAjaxRequest()){retVal=false;break;}}}
return retVal;},destroy:function(){this._destroyImpl();},_destroyImpl:function(){var idx;var key;var keys;var length;if(this._effectEvents){for(idx=0,keys=this._effectEvents.keys(),key=keys[idx],length=keys.length;idx<length;++idx,key=keys[idx]){var evtName=key.indexOf("gaia")===0?"gaia:"+key.substring(4):key;Element.stopObserving(this.element,evtName,this._effectEvents.get(key));}
delete this._effectEvents;}
if(this._subscribedEvents){for(idx=0,length=this._subscribedEvents.length;idx<length;++idx){var evt=this._subscribedEvents[idx];Element.stopObserving(this.element,evt.name,evt.evt);}
delete this._subscribedEvents;}
if(this.options.aspects){for(idx=0,length=this.options.aspects.length;idx<length;++idx){this.options.aspects[idx].destroy();}}
Gaia.Control._registeredControls.unset(this.element.id);var placeholder=new Element(this.element.tagName,{'id':this.element.id,'style':'display:none'});placeholder.addClassName(Gaia.Control.CssClassHiddenControl);this.element.parentNode.replaceChild(placeholder,this.element);delete this.element;this.element=null;},observe:function(evtName,bubbleUp){this._observeImpl(evtName,(bubbleUp?true:false));return this;},stopObserve:function(evtName){if(Object.isArray(this._subscribedEvents)){for(var idx=0,length=this._subscribedEvents.length;idx<length;++idx){var evt=this._subscribedEvents[idx];if(evt.name!==evtName)continue;Element.stopObserving(this.element,evtName,evt.evt);break;}}
return this;},_observeImpl:function(evtName,bubbleUp){if(this._subscribedEvents==null)
this._subscribedEvents=new Array();var onEventEvent=this._onEvent.bindAsEventListener(this,evtName,bubbleUp);Element.observe(this.element,evtName,onEventEvent);this._subscribedEvents.push({name:evtName,evt:onEventEvent});},_onEventImpl:function(evt,evtName,skipDisable){if(evt&&(typeof evt.cancelAjaxRequest!=='undefined')&&evt.cancelAjaxRequest)return;if((this.isEnabled&&!this.isEnabled())||(!this.isEnabled&&(this.element.disabled||this.element.hasAttribute('disabled'))))return;if(this.options&&this.options.validate&&(((typeof Page_ClientValidate==='function')&&!Page_ClientValidate(this.options.validationGroup))||((typeof WebForm_OnSubmit==='function')&&!WebForm_OnSubmit())))return;if(window['_spFormOnSubmitCalled']!=null&&window['_spFormOnSubmitCalled']!='undefined'){_spFormOnSubmitCalled=false;}
this._updaterControl=Gaia.Control._updateControl;Gaia.Control._createNewRequest(this,this._afterEvent.bind(this,skipDisable),evt,null,null,skipDisable);},_getElementPostValue:function(){return'';},_toPostPair:function(key,value){return'&'+key+'='+encodeURIComponent(value);},_getElementPostValueEvent:function(){return'';},sepID:function(suffix,index){return this.setID(this.element.id.substring(0,index)+suffix);},_hasChildElements:function(){var childNode=this.element.firstChild;while(childNode!==null&&childNode.nodeType!==1)
childNode=childNode.nextSibling;return childNode!==null;},hasChildElements:function(){return this._hasChildElements();},eachGaiaChild:function(action){if(!this.hasChildElements())return;var container=this.element;var controls=Gaia.Control._registeredControls.values();for(var index=0,length=controls.length;index<length;++index){var control=controls[index];var element=$(control.element.id);if(element===null||!Element.descendantOf(element,container))continue;action(control,element.id);}},eachNonGaiaChild:function(action){var element=this.element;var stack=[element];var node=Element.down(element);while(node!=null&&stack.length>0){if(!Gaia.Control.isGaiaControlRootNode(node)){action(node);var down=Element.down(node);if(down!=null){stack.push(Element.next(node));node=down;continue;}}
node=Element.next(node);while(node==null)
node=stack.pop();}},setID:function(id){var element=this.element;var current_id=element.id;Gaia.SID(current_id,id);if(Gaia.Control._registeredInvisibleControls.indexOf(this)>-1)
return this;this.eachNonGaiaChild(function(search_id,node){var node_id=node.id;if(Object.isString(node_id)&&node_id.startsWith(search_id))
Gaia.SID(node_id,node_id.replace(search_id,id),-1,true);}.bind(this,current_id));return this;},getCallbackName:function(){if(this.options.callbackName&&this.options.callbackName.length>0)
return this.options.callbackName;if(this.element.name&&this.element.name.length>0){this.options.callbackName=this.element.name;return this.options.callbackName;}
var retVal=this.element.id;while(retVal.indexOf('_')!=-1){retVal=retVal.replace('_','$');}
this.options.callbackName=retVal;return retVal;},_onEvent:function(evt,evtName,bubbleUp){try{this._onEventImpl(evt,evtName);}catch(err){alert('Gaia Event Handling Error:\n\nError Message:\n\n'+err);}
if(!bubbleUp)
Event.stop(evt);},_afterEvent:function(skipDisable,t){if($(this.element.id)){if(this._updaterControl==null&&!skipDisable&&this.enabledStored){this.restoreEnabled();this.enabledStored=false;}}
if(t){Gaia.Control.evalServerCallback(t.responseText);}else{Gaia.Control._activeRequest=false;}}};Gaia_Control_browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.WebControl=Class.create(Gaia.Control,{initialize:function(){throw"You must override the initialize function in your derived class";},initializeWebControl:function(element,options){this.initializeControl(element,options);},setAccessKey:function(value){this.element.accessKey=value;if(!value)this.element.removeAttribute('accessKey');return this;},setAttribute:function(name,value){this.element.setAttribute(name,value);return this;},removeAttribute:function(name){this.element.removeAttribute(name);return this;},setStyle:function(styles){var styleFormatted='';for(var idx in styles){var value=styles[idx];if(value)
styleFormatted+=idx+':'+value+';';else{var styleName=idx.camelize();this.element.style[styleName]='';if(!Prototype.Browser.IE)
delete this.element.style[styleName];}}
if(styleFormatted)
Element.setStyle(this.element,styleFormatted);return this;},_parseARGB:function(value){if(value.length==6)
return{color:'#'+value,alpha:1.0};else{return{color:'#'+value.substring(0,6),alpha:(parseInt(value.substring(7),10)/255)};}},setBackColor:function(value){return this._setColor('background-color',value,true);},_setColor:function(name,value,setOpacity){var style={};if(value){var clr=this._parseARGB(value);style[name]=clr.color;if(setOpacity)
this.element.setOpacity(clr.alpha);}else
style[name]="";this.setStyle(style);return this;},setBorderColor:function(value){return this._setColor('border-color',value,false);},setBorderStyle:function(value){this.setStyle({'border-style':value});return this;},setBorderWidth:function(value){this.setStyle({'border-width':value});return this;},setCssClass:function(value){this.element.className=value;return this;},setSkinCssClass:function(current,value){return this.setSkinCssClassRoot(current,value,this.element);},setSkinCssClassRoot:function(current,value,root){var element=root;this.setSkinCssClassNode(element,current,value);this.eachNonGaiaChild(function(search_cssclass,replace_cssclass,node){this.setSkinCssClassNode(node,search_cssclass,replace_cssclass);}.bind(this,current,value));return this;},setSkinCssClassNode:function(node,current,value){var modified=false;var modifiedClassNames=[];var classNames=$w(node.className);var currentCssClassLength=current.length;for(var index=0,length=classNames.length;index<length;++index){var className=classNames[index];if(className.indexOf(current)===0){modified=true;modifiedClassNames.push(value+className.substring(currentCssClassLength));}else
modifiedClassNames.push(className);}
if(modified)
node.className=modifiedClassNames.join(' ');},setEnabled:function(value){this.setSelfEnabled(value);return this;},setSelfEnabled:function(value){value?Form.Element.enable(this.element.id):Form.Element.disable(this.element.id);if(value&&this.element.hasAttribute("disabled"))
this.element.removeAttribute("disabled");},isEnabled:function(){return!this.element.disabled&&!this.element.hasAttribute('disabled');},storeEnabled:function(){this.storeSelfEnabled();},storeSelfEnabled:function(){this.enabledState=this.isEnabled();},restoreEnabled:function(){this.restoreSelfEnabled();},restoreSelfEnabled:function(){this.setEnabled(this.enabledState);},setFontBold:function(value){this.setStyle({'font-weight':(value?'bold':'normal')});return this;},setFontItalic:function(value){this.setStyle({'font-style':(value?'italic':'normal')});return this;},setFontNames:function(value){this.setStyle({'font-family':value});return this;},setFontOverline:function(value){this.setStyle({'text-decoration':(value?'overline':'')});return this;},setFontSize:function(value){this.setStyle({'font-size':value});return this;},setFontStrikeout:function(value){this.setStyle({'text-decoration':(value?'line-through':'')});return this;},setFontUnderline:function(value){this.setStyle({'text-decoration':(value?'underline':'')});return this;},setForeColor:function(value){return this._setColor('color',value,false);},setHeight:function(value){this.setStyle({height:value});return this;},setToolTip:function(value){this.element.title=value;return this;},setTabIndex:function(value){this.element.tabIndex=value;return this;},setWidth:function(value){this.setStyle({width:value});return this;},initializeDefaultValidation:function(){this.options=Object.extend({validate:1,validationGroup:''},this.options);},setVal:function(value){this.options.validate=value;return this;},setValGrp:function(value){this.options.validationGroup=value;return this;},bringToFront:function(){Gaia.WebControl.bringElementToFront(this.element);}});Gaia.WebControl.bringElementToFront=function(element){var hint=Gaia.Control.ZIndexThreshold;var body=document.body;var docElement=document.documentElement;if(element===body||element===docElement)
return;var stackingContext=element.parentNode;while(stackingContext&&stackingContext!==body&&isNaN(Gaia.WebControl.getStackingContextZIndex(stackingContext))){stackingContext=stackingContext.parentNode;}
var topMostIndex=0;var stack=[stackingContext];var node=Element.down(stackingContext);while(node!==stackingContext){if(node!==element){var idx=Gaia.WebControl.getStackingContextZIndex(node);if(isNaN(idx)){var down=Element.down(node);if(down){stack.push(Element.next(node));node=down;continue;}}
else if(isNaN(hint)||hint===null||idx<=hint)
topMostIndex=Math.max(topMostIndex,idx||0);}
node=Element.next(node);while(!node)
node=stack.pop();}
var suggested=topMostIndex+1;var current=parseInt(Element.getStyle(element,'zIndex'),10);if(isNaN(current)||(suggested>current))
element.style.zIndex=suggested;if(stackingContext!==document.body)
Gaia.WebControl.bringElementToFront(stackingContext,hint);};Gaia.WebControl.getStackingContextZIndex=function(element){if(element.tagName.toLowerCase()==='script')return null;var zIndex=parseInt(Element.getStyle(element,'zIndex'),10);var position=Element.getStyle(element,'position');return(position&&position!='static'&&!isNaN(zIndex)&&(!Prototype.Browser.IE||zIndex!==0))||((Prototype.Browser.Gecko||Prototype.Browser.Safari)&&Element.getStyle(element,'opacity')!=1.0)?zIndex:NaN;};Gaia.WebControl.HorAligns=['left','center','right','justify'];Gaia.WebControl.VerAligns=['top','middle','bottom'];Gaia_WebControl_browserFinishedLoading=true;
// script.aculo.us dragdrop.js v1.9.0, Thu Dec 23 16:54:48 -0500 2010
var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element)});},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if(Object.isArray(containment)){containment.each(function(c){options._containers.push($(c))});}else{options._containers.push($(containment));}}
if(options.accept)options.accept=[options.accept].flatten();Element.makePositioned(element);options.element=element;this.drops.push(options);},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i<drops.length;++i)
if(Element.isParent(drops[i].element,deepest.element))
deepest=drops[i];return deepest;},isContained:function(element,drop){var containmentNode;if(drop.tree){containmentNode=element.treeNode;}else{containmentNode=element.parentNode;}
return drop._containers.detect(function(c){return containmentNode==c});},isAffected:function(point,element,drop){Position.prepare();var positioned_within=Position.withinIncludingScrolloffsets(drop.element,point[0],point[1]);return((drop.element!=element)&&((!drop._containers)||this.isContained(element,drop))&&((!drop.accept)||(Element.classNames(element).detect(function(v){return drop.accept.include(v)})))&&positioned_within);},deactivate:function(drop){if(drop.hoverclass)
Element.removeClassName(drop.element,drop.hoverclass);this.last_active=null;},activate:function(drop){if(drop.hoverclass)
Element.addClassName(drop.element,drop.hoverclass);this.last_active=drop;},show:function(point,element){if(!this.drops.length)return;var drop,affected=[];this.drops.each(function(drop){if(Droppables.isAffected(point,element,drop))
affected.push(drop);});if(affected.length>0)
drop=Droppables.findDeepestChild(affected);if(this.last_active&&this.last_active!=drop)this.deactivate(this.last_active);if(drop){Position.within(drop.element,point[0],point[1]);if(drop.onHover)
drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element));if(drop!=this.last_active)Droppables.activate(drop);}},fire:function(event,element){if(!this.last_active)return;Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active))
if(this.last_active.onDrop){this.last_active.onDrop(element,this.last_active.element,event);return true;}},reset:function(){if(this.last_active)
this.deactivate(this.last_active);}};var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress);}
this.drags.push(draggable);},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress);}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable;}.bind(this),draggable.options.delay);}else{window.focus();this.activeDraggable=draggable;}},deactivate:function(){this.activeDraggable=null;},updateDrag:function(event){if(!this.activeDraggable)return;var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this.activeDraggable.initDragPointer){this._lastPointer=this.activeDraggable.initDragPointer;this.activeDraggable.initDragPointer=null;}
if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect()))return;this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer);},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null;}
if(!this.activeDraggable)return;this._lastPointer=null;this.activeDraggable.initDragPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null;},keyPress:function(event){if(this.activeDraggable)
this.activeDraggable.keyPress(event);},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks();},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element});this._cacheObserverCallbacks();},notify:function(eventName,draggable,event){if(this[eventName+'Count']>0)
this.observers.each(function(o){if(o[eventName])o[eventName](eventName,draggable,event);});if(draggable.options[eventName])draggable.options[eventName](draggable,event);},_cacheObserverCallbacks:function(){['onStart','onEnd','onDrag'].each(function(eventName){Draggables[eventName+'Count']=Draggables.observers.select(function(o){return o[eventName];}).length;});}};var Draggable=Class.create({initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:'_draggable',position:'end'}});},endeffect:function(element){var toOpacity=Object.isNumber(element._opacity)?element._opacity:1.0;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:'_draggable',position:'end'},afterFinish:function(){Draggable._dragging[element]=false}});},zindex:1000,revert:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||Object.isUndefined(arguments[1].endeffect))
Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7});}});var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&Object.isString(options.handle))
this.handle=this.element.down('.'+options.handle,0);if(!this.handle)this.handle=$(options.handle);if(!this.handle)this.handle=this.element;if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll);}
Element.makePositioned(this.element);this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this);},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this);},currentDelta:function(){return([parseInt(Element.getStyle(this.element,'left')||'0'),parseInt(Element.getStyle(this.element,'top')||'0')]);},initDrag:function(event){if(Gaia&&Gaia.ResizeManager&&Gaia.ResizeManager._activeElementObject===this.element)
return;if(!Object.isUndefined(Draggable._dragging[this.element])&&Draggable._dragging[this.element])return;if(Event.isLeftClick(event)){var src=Event.element(event);if((tag_name=src.tagName.toUpperCase())&&(tag_name=='INPUT'||tag_name=='SELECT'||tag_name=='OPTION'||tag_name=='BUTTON'||tag_name=='TEXTAREA'))return;var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=this.element.cumulativeOffset();this.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});this.initDragPointer=pointer;Draggables.activate(this);Event.stop(event);}},startDrag:function(event){this.dragging=true;if(!this.delta)
this.delta=this.currentDelta();if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,'z-index')||0);this.element.style.zIndex=this.options.zindex;}
if(this.options.ghosting&&!this.options.useDocumentBody){this._clone=this.element.cloneNode(this.options.deepCopy);this._originallyAbsolute=(this.element.getStyle('position')=='absolute');if(!this._originallyAbsolute)
Position.absolutize(this.element);this.element.parentNode.insertBefore(this._clone,this.element);}
if(this.options.useDocumentBody){Position.prepare();var pointer=[Event.pointerX(event),Event.pointerY(event)];var body=document.body;this._original=this.element;var clone=this.element.cloneNode(this.options.deepCopy);Element.hide(clone);this.element=clone;Position.absolutize(this.element);body.appendChild(this.element);var height=Element.getHeight(this._original);if(this.element.style.width=="0px"||this.element.style.height=="0px"){var width=Element.getWidth(this._original)+'px';var heightPx=height+'px';Element.setStyle(this.element,{width:width,height:heightPx});}
this.originalScrollTop=height/2;this.draw(pointer);if(!this.options.ghosting)
Element.setStyle(this._original,{visibility:'hidden'});this.element.show();}
if(this.options.dragClass)
this.element.addClassName(this.options.dragClass);if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top;}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop;}}
Draggables.notify('onStart',this,event);if(this.options.starteffect)this.options.starteffect(this.element);},updateDrag:function(event,pointer){if(!this.dragging)this.startDrag(event);if(!this.options.quiet){Position.prepare();Droppables.show(pointer,this.element);}
Draggables.notify('onDrag',this,event);this.draw(pointer);if(this.options.change)this.options.change(this);if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height];}}else{p=Position.page(this.options.scroll).toArray();p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight);}
var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity))speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity);if(pointer[1]<(p[1]+this.options.scrollSensitivity))speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity);if(pointer[0]>(p[2]-this.options.scrollSensitivity))speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity);if(pointer[1]>(p[3]-this.options.scrollSensitivity))speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity);this.startScrolling(speed);}
if(Prototype.Browser.WebKit)window.scrollBy(0,0);Event.stop(event);},finishDrag:function(event,success){this.dragging=false;if(this.options.quiet){Position.prepare();var pointer=[Event.pointerX(event),Event.pointerY(event)];Droppables.show(pointer,this.element);}
if(this.options.ghosting&&!this.options.useDocumentBody){if(!this._originallyAbsolute)
Position.relativize(this.element);delete this._originallyAbsolute;Element.remove(this._clone);this._clone=null;}
if(this.options.dragClass)
this.element.removeClassName(this.options.dragClass);if(this.options.useDocumentBody){var offsetClone=Element.cumulativeOffset(this.element);var offsetOriginal=Element.cumulativeOffset(this._original);Element.remove(this.element);this.element=this._original;var previousTop=parseInt(Element.getStyle(this.element,'top'))||0;var previousLeft=parseInt(Element.getStyle(this.element,'left'))||0;var differenceTop=offsetClone[1]-offsetOriginal[1];var differenceLeft=offsetClone[0]-offsetOriginal[0];var posTop=previousTop+differenceTop;var posLeft=previousLeft+differenceLeft;Element.setStyle(this.element,{top:posTop+'px',left:posLeft+'px',visibility:'visible'});}
var previousRevert=this.options.revert;var dropped=false;if(success){dropped=Droppables.fire(event,this.element);if(!dropped)dropped=false;}
if(dropped&&this.options.onDropped)this.options.onDropped(this.element);Draggables.notify('onEnd',this,event);var revert=this.options.revert;if(revert&&Object.isFunction(revert))revert=revert(this.element);var d=this.currentDelta();if(revert&&this.options.reverteffect){if(dropped==0||revert!='failure')
this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0]);}else{this.delta=d;}
if(this.options.zindex)
this.element.style.zIndex=this.originalZ;if(!dropped&&this.options.endeffect)
this.options.endeffect(this.element);if(previousRevert!==this.options.revert)
this.options.revert=previousRevert;Draggables.deactivate(this);Droppables.reset();},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC)return;this.finishDrag(event,false);Event.stop(event);},endDrag:function(event){if(!this.dragging)return;this.stopScrolling();this.finishDrag(event,true);Event.stop(event);},draw:function(point){var pos=this.element.cumulativeOffset();if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY;}
var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop;}
var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i])}.bind(this));if(this.options.snap){if(Object.isFunction(this.options.snap)){p=this.options.snap(p[0],p[1],this);}else{if(Object.isArray(this.options.snap)){p=p.map(function(v,i){return(v/this.options.snap[i]).round()*this.options.snap[i]}.bind(this));}else{p=p.map(function(v){return(v/this.options.snap).round()*this.options.snap}.bind(this));}}}
if(this.options.useDocumentBody)
p[1]=point[1]-this.originalScrollTop;var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=='horizontal'))
style.left=p[0]+"px";if((!this.options.constraint)||(this.options.constraint=='vertical'))
style.top=p[1]+"px";if(style.visibility=="hidden")style.visibility="";},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null;}},startScrolling:function(speed){if(!(speed[0]||speed[1]))return;this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10);},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1]);}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000;}
Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify('onDrag',this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0)
Draggables._lastScrollPointer[0]=0;if(Draggables._lastScrollPointer[1]<0)
Draggables._lastScrollPointer[1]=0;this.draw(Draggables._lastScrollPointer);}
if(this.options.change)this.options.change(this);},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else if(w.document.body){T=body.scrollTop;L=body.scrollLeft;}
if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight;}}
return{top:T,left:L,width:W,height:H};}});Draggable._dragging={};Element.isParent=function(child,element){if(!child.parentNode||child==element)return false;if(child.parentNode==element)return true;return Element.isParent(child.parentNode,element);};Element.findChildren=function(element,only,recursive,tagName){if(!element.hasChildNodes())return null;tagName=tagName.toUpperCase();if(only)only=[only].flatten();var elements=[];$A(element.childNodes).each(function(e){if(e.tagName&&e.tagName.toUpperCase()==tagName&&(!only||(Element.classNames(e).detect(function(v){return only.include(v)}))))
elements.push(e);if(recursive){var grandchildren=Element.findChildren(e,only,recursive,tagName);if(grandchildren)elements.push(grandchildren);}});return(elements.length>0?elements.flatten():[]);};Element.offsetSize=function(element,type){return element['offset'+((type=='vertical'||type=='height')?'Height':'Width')];};Droppables.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Container=function(){};Gaia.Container.prototype={isAjaxContainer:function(){return true;},setEnabled:function(value,skipChildren){if(this.setSelfEnabled)
this.setSelfEnabled(value);if(!skipChildren){this.eachChildControl(function(child){if(child.setEnabled)
child.setEnabled(value,true);});}
return this;},storeEnabled:function(value,skipChildren){if(this.storeSelfEnabled)
this.selfEnabledState=this.storeSelfEnabled();if(!skipChildren){this.eachChildControl(function(child){if(child.storeEnabled)
child.storeEnabled(value,true);});}},restoreEnabled:function(value,skipChildren){if(this.restoreSelfEnabled)
this.restoreSelfEnabled(this.selfEnabledState);if(!skipChildren){this.eachChildControl(function(child){if(child.restoreEnabled)
child.restoreEnabled(value,true);});}},forceAnUpdate:function(){this.destroyContainer();this.forceUpdateOfAspects();},forceUpdateOfAspects:function(){if(this.options.aspects){for(var idx=0,length=this.options.aspects.length;idx<length;++idx){this.options.aspects[idx].forceAnUpdate();}}},appendHtml:function(html){this._appendHtml(this.getBody(),html);return this;},getBody:function(){var ctrl=$(this.element.id+"_content");return ctrl===null?this.element:ctrl;},_appendHtml:function(control,html){var el=new Element('div');el.update(html);var children=el.childNodes;while(children.length>0)
control.appendChild(children[0]);},destroyContainer:function(){this.destroyChildControls();},reInit:function(){this._reInit();},_reInit:function(){this.element=$(this.element.id);if(this.options.aspects){for(var idx=0,length=this.options.aspects.length;idx<length;++idx){this.options.aspects[idx].reInit();}}},eachChildControl:function(action){this.eachGaiaChild(action);},hasChildElements:function(){return!this.$skipChildControls$&&this._hasChildElements();},toggleSkipChildren:function(){this.$skipChildControls$=!this.$skipChildControls$;},destroyChildControls:function(){var index;var keyGroups=[];this.eachChildControl(function(ctrl,key){var groupKey=key.length;var grp=keyGroups[groupKey];var isNewGroup=!grp;if(isNewGroup)
grp=[];grp[grp.length]=ctrl;if(isNewGroup)
keyGroups[groupKey]=grp;});var control;var length=keyGroups.length;if(length===0)return;for(index=length-1;index>=0;--index){var group=keyGroups[index];if(group){for(var idx=0,lngt=group.length;idx<lngt;++idx){control=group[idx];var isContainer=control.isAjaxContainer();if(isContainer)control.toggleSkipChildren();control.destroy();if(isContainer)control.toggleSkipChildren();}}}}};Gaia.Composite=Class.create(Gaia.Control);Object.extend(Gaia.Composite.prototype,Gaia.Container.prototype);Object.extend(Gaia.Composite.prototype,{initialize:function(element,options){this.initializeComposite(element,options);},initializeComposite:function(element,options){this.initializeControl(element,options);},destroy:function(){this.destroyChildControls();this._destroyImpl();}});Gaia.Container.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ListControl=function(){};Gaia.ListControl.prototype={clear:function(){this.element.options.length=0;return this;},add:function(position,item){return this._add(position,item);},remove:function(position){this.element.remove(position);return this;},change:function(position,item){return this._change(position,item);},setAutoPostBack:function(value){if(value){if(this._subscribedEvents==null){this.observe('change');}}else{if(this._subscribedEvents){for(var idx=0,length=this._subscribedEvents.length;idx<length;++idx){var evt=this._subscribedEvents[idx];Element.stopObserving(this.element,evt.name,evt.evt);}
delete this._subscribedEvents;}}
return this;},_add:function(position,item){var options=this.element.options;var option=new Option(item.text,item.value,false,item.selected);if(position<options.length){this.element.add(option,Prototype.Browser.IE?position:options[position]);}else{options[position]=option;}
return this;},_change:function(position,item){var option=this.element.options[position];if(item.text!=null)
option.text=item.text;if(item.value!=null)
option.value=item.value;if(item.selected!=null){option.selected=item.selected;if(!item.selected&&!this.element.multiple&&Prototype.Browser.IE&&this.element.selectedIndex===position)
this.element.selectedIndex=-1;}
return this;}};Gaia.ListControl.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ListBox=Class.create();Object.extend(Gaia.ListBox.prototype,Gaia.WebControl.prototype);Object.extend(Gaia.ListBox.prototype,Gaia.ListControl.prototype);Object.extend(Gaia.ListBox.prototype,{initialize:function(element,options){this.initializeListBox(element,options);},initializeListBox:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();},setMode:function(value){var singleSelection=value==='Single';this.element.multiple=!singleSelection;if(singleSelection)
this.element.removeAttribute('multiple');else
this.element.setAttribute('multiple','multiple');return this;},setRows:function(value){this.element.size=value;this.element.setAttribute('size',value);return this;},_getElementPostValue:function(){var selectedValues=$F(this.element.id);var callbackName=this.getCallbackName();var retVal='';if(selectedValues){if(selectedValues.each){selectedValues.each(function(idx){retVal+=this._toPostPair(callbackName,idx);}.bind(this));}else{retVal+=this._toPostPair(callbackName,selectedValues);}}
return retVal;},_getElementPostValueEvent:function(){var postValue=this._getElementPostValue();return(postValue?postValue:'&'+this.getCallbackName()+'=')+'&__EVENTTARGET='+this.getCallbackName();}});Gaia.ListBox.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Aspect=Class.create({initialize:function(parentId,options){this.initializeAspect(parentId,options);},initializeAspect:function(parentId,options){this.parentId=parentId;this.options=options||{};},setWrappedControlID:function(value){this._setWrappedControlID(value);},_setWrappedControlID:function(value){this._parent=null;this.parentId=value;},getWrappedControl:function(){if(!this._parent)
this._parent=$G(this.parentId);return this._parent;},forceAnUpdate:function(){},reInit:function(){},destroy:function(){throw"Must override method in Aspect not overridden!";}});Gaia.AspectWithEvents=Class.create(Gaia.Aspect.prototype,{initialize:function(parentId,options){this.initializeAspectWithEvents(parentId,options);},initializeAspectWithEvents:function(parentId,options){this.initializeAspect(parentId,options);this.eventList=$H({});this.initEvents();},addEvent:function(evtName,evtHandler){if(!this.eventList.get(evtName)){var idx=this.eventList.set(evtName,evtHandler);Element.observe($(this.parentId),evtName,idx);}},clearEvents:function(){var keys=this.eventList.keys();for(var i=0,length=keys.length;i<length;++i){var evt=keys[i];Element.stopObserving($(this.parentId),evt,this.eventList.get(evt));this.eventList.unset(evt);}},getMouseEventData:function(event){var scrollOffset=document.viewport.getScrollOffsets();var viewportOffset=Element.viewportOffset(this.getWrappedControl().element);var keys=(event.shiftKey?1:0)|(event.ctrlKey?2:0)|(event.altKey?4:0);return{x:Event.pointerX(event),y:Event.pointerY(event),offsetLeft:viewportOffset.left+scrollOffset.left,offsetTop:viewportOffset.top+scrollOffset.top,controlKeys:keys};},initEvents:function(){},forceAnUpdate:function(){this.clearEvents();},reInit:function(){this.initEvents();},destroy:function(){this.clearEvents();}});Gaia.Aspect.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectClickable=Class.create(Gaia.AspectWithEvents,{initialize:function(parentId,options){this.initializeClickable(parentId,options);},initializeClickable:function(parentId,options){this.initializeAspectWithEvents(parentId,options);this.options=Object.extend({enableBubbling:false,evaluate:function(evt){return true;}},this.options);},initEvents:function(){for(var i=0,length=this.options.evts.length;i<length;++i){this.addEvent(this.options.evts[i],this.dispathClickEvent.bindAsEventListener(this,this.options.evts[i]));}},dispathClickEvent:function(event,evtName){if(this.options.evaluate.bind(this)(event)){var d=this.getMouseEventData(event);Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('ClickMethod',[evtName,d.x,d.y,d.offsetLeft,d.offsetTop,d.controlKeys]);}
if(!this.options.enableBubbling){event.stopPropagation();}}});Gaia.AspectClickable.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectDraggable=Class.create(Gaia.Aspect,{initialize:function(parentId,options){this.initializeMovable(parentId,options);},initializeMovable:function(parentId,options){this.initializeAspect(parentId,options);var p=options.p;this.options=Object.extend({hasDropEvent:(p&1)==1,revert:(p&2)==2,zIndex:5000,rect:false,silent:(p&64)==64,effects:1.0,hitEffect:(p&32)==32,handle:null,dragClass:null,useDocumentBody:(p&16)==16,makeGhost:(p&8)==8,deepCopy:(p&4)==4,sp:false,rel:false,rectType:false,hasBeginDragEvent:(p&128)==128},this.options);var snap=this.options.sp;if(Object.isArray(snap))
this.options.snapType=1;else if(Object.isFunction(snap))
this.options.snapType=2;else if(snap)
this.options.snapType=3;else
this.options.snapType=0;this.activeTarget=null;this.onSnap=this._snap.bind(this);this.onStart=this._startDrag.bind(this);this.onDragged=this._dragged.bind(this);this.onDropped=this._dropped.bind(this);this.onRevert=this._revertDrag.bind(this);this.createDragger();},_getZeroOffset:function(element){var clone=element.cloneNode(false);clone.id='clone';clone.style.top='0px';clone.style.left='0px';element.parentNode.appendChild(clone);var zeroOffset=Element.viewportOffset(clone);element.parentNode.removeChild(clone);delete clone;clone=null;return zeroOffset;},_ensurePixelBoundaries:function(draggable){if(!this.options.rect||!this.options.rel)return;var rect=this.options.rect;var changeTop=/%$/.test(rect.top);var changeLeft=/%$/.test(rect.left);var changeRight=/%$/.test(rect.right);var changeBottom=/%$/.test(rect.bottom);if(!changeTop&&!changeLeft&&!changeRight&&!changeBottom)return;var elementDimensions=Element.getDimensions(draggable);var wrapperDimensions=Element.getDimensions(Element.getOffsetParent(draggable));var dimensions={width:wrapperDimensions.width-elementDimensions.width,height:wrapperDimensions.height-elementDimensions.height};if(changeTop)
rect.top=parseFloat(rect.top)*dimensions.height/100;if(changeLeft)
rect.left=parseFloat(rect.left)*dimensions.width/100;if(changeRight)
rect.right=parseFloat(rect.right)*dimensions.width/100;if(changeBottom)
rect.bottom=parseFloat(rect.bottom)*dimensions.height/100;},_ensurePixelOffsets:function(element){var top=Element.getStyle(element,'top');var left=Element.getStyle(element,'left');var changeTop=/%$/.test(top);var changeLeft=/%$/.test(left);if(!changeLeft&&!changeTop)return;var zeroOffset=this._getZeroOffset(element);var viewportOffset=Element.viewportOffset(element);if(changeTop)
element.style.top=(viewportOffset.top-zeroOffset.top)+'px';if(changeLeft)
element.style.left=(viewportOffset.left-zeroOffset.left)+'px';},_snapToTargets:function(x,y,dr){var targets=$$(this.options.sp);var px=this.dragEvent.pointerX();var py=this.dragEvent.pointerY();var scrollOffsets=document.viewport.getScrollOffsets();var selfTop=parseInt(dr.element.getStyle('top'))||0;var selfLeft=parseInt(dr.element.getStyle('left'))||0;for(var index=0,length=targets.length;index<length;++index){var target=targets[index];var offset=Element.viewportOffset(target);var top=offset.top+scrollOffsets.top;var left=offset.left+scrollOffsets.left;var dimensions=Element.getDimensions(target);if(px<left||(px>left+dimensions.width)||py<top||(py>top+dimensions.height))continue;if(target===this.activeTarget)break;this.activeTarget=target;var selfOffset=Element.viewportOffset(dr.element);var fullTop=selfOffset.top+scrollOffsets.top;var fullLeft=selfOffset.left+scrollOffsets.left;var leftSnap=selfLeft;if(fullLeft<left||fullLeft>(left+dimensions.width)){var leftMargin=parseInt(dr.element.getStyle('margin-left'))||0;leftSnap+=offset.left-selfOffset.left+leftMargin;}
var topSnap=selfTop;if(fullTop<top||fullTop>(top+dimensions.height)){var topMargin=parseInt(dr.element.getStyle('margin-top'))||0;topSnap+=offset.top-selfOffset.top+topMargin;}
return[leftSnap,topSnap];}
return[selfLeft,selfTop];},_snap:function(x,y,dr){if(this.options.snapType===3)
return this._snapToTargets(x,y,dr);var p=[x,y];if(this.options.snapType===2)
p=this.options.sp(x,y,dr);else if(this.options.snapType===1)
p=p.map(function(v,i){return(v/this.options.sp[i]).round()*this.options.sp[i];}.bind(this));return this.options.rect?[Math.min(Math.max(p[0],this.options.rect.left),this.options.rect.right),Math.min(Math.max(p[1],this.options.rect.top),this.options.rect.bottom)]:p;},_initDefaultRevert:function(){if(this._defaultRevertInitRun)
return;this._defaultRevertInitRun=true;var el=this.getWrappedControl();if(el&&el.options&&el.options.effects&&el.options.effects.gaiadragreverting)
return;el._addEffectEvent('gaiadragreverting',function(e){var l=parseFloat(this.element.style.left||0)+e.memo.x;var t=parseFloat(this.element.style.top||0)+e.memo.y;Element.setStyle(this.element,{left:l+'px',top:t+'px'});});},_revertDrag:function(element,top_offset,left_offset){this._initDefaultRevert();var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;Element.fire(element,'gaia:dragreverting',{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:'_draggable',position:'end'}});},_dragged:function(draggable,evt){this.dragEvent=evt;},_startDrag:function(draggable,evt){if(this.options.snapType===3){this._ensurePixelOffsets(draggable);this.activeTarget=$$(this.options.sp).find(function(node,target){return this._isParentForNode(target,node);}.bind(this,draggable));}
this._ensurePixelBoundaries(draggable);Element.fire(this.getWrappedControl().element,'gaia:startdrag');if(this.options.hasBeginDragEvent){var control=this.getWrappedControl();var methodName="BeginDragMethod";Gaia.Control.callAspectMethod.bind(control)(methodName,null);}},_isParentForNode:function(parent,node){var p=node.parentNode;while(p&&p!==parent)
p=p.parentNode;return p!==null;},_dropped:function(){this.pixelOffsetsEnsured=false;var control=this.getWrappedControl();var element=control.element;Element.fire(element,'gaia:enddrag');if(this.options.hasDropEvent){var top;var left;var methodName;if(this.options.rel){var elementDimensions=Element.getDimensions(element);var wrapperDimensions=Element.getDimensions(Element.getOffsetParent(element));var dimension={width:wrapperDimensions.width-elementDimensions.width,height:wrapperDimensions.height-elementDimensions.height};methodName='DroppedMethodRel';top=dimension.height===0?0:(element.offsetTop/dimension.height*100).toFixed(2);left=dimension.width===0?0:(element.offsetLeft/dimension.width*100).toFixed(2);}else{methodName='DroppedMethod';top=parseInt(element.style.top)||0;left=parseInt(element.style.left)||0;}
Gaia.Control.callAspectMethod.bind(control)(methodName,[left,top]);}},createDragger:function(){this.draggable=new Draggable($(this.parentId),{quiet:this.options.silent,onDrag:this.options.snapType===3?this.onDragged:null,snap:(this.options.sp||this.options.rect?this.onSnap:false),revert:this.options.revert,reverteffect:this.onRevert,starteffect:this.onStart,endeffect:this.onDropped,hitEffect:this.options.hitEffect,handle:this.options.handle,zindex:this.options.zIndex,dragClass:this.options.dragClass,ghosting:this.options.makeGhost,deepCopy:this.options.deepCopy,useDocumentBody:this.options.useDocumentBody});},forceAnUpdate:function(){this.destroyDraggable();},reInit:function(){this.createDragger();},onWrapperControlRenaming:function(){this.destroy();},setWrappedControlID:function(value){this.initializeMovable(value,this.options);},destroy:function(){this.destroyDraggable();},destroyDraggable:function(){if(this.draggable){this.draggable.destroy();delete this.draggable;}}});Gaia.AspectDraggable.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectDroppable=Class.create(Gaia.Aspect,{initialize:function(parentId,options){this.initializeDropable(parentId,options);},initializeDropable:function(parentId,options){this.initializeAspect(parentId,options);this._createDropper();},onWrapperControlRenaming:function(){this.destroy();},setWrappedControlID:function(value){this.initialize(value,this.options);},_createDropper:function(){Droppables.add($(this.parentId),{onDrop:function(dragger,dropper,evt){var d=Draggables.activeDraggable;if(d.options.hitEffect){d.options.revert=false;Element.fire(dragger.id,'gaia:dropped');}
var delta=d.currentDelta();Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('DraggableDropped',[dragger.id,delta[0],delta[1]],null);}.bind(this),hoverclass:this.options.hoverclass});},destroy:function(){this.destroyDropable();},destroyDropable:function(){Droppables.remove(this.getWrappedControl().element);}});Gaia.AspectDroppable.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectGeneric=Class.create(Gaia.AspectWithEvents,{initialize:function(parentId,options){this.initializeGeneric(parentId,options);},initializeGeneric:function(parentId,options){this.initializeAspectWithEvents(parentId,options);if(this.options.raiseEvent){this.onTimerTick=this.timerTick.bind(this);this.onEventRaised=this.eventRaised.bindAsEventListener(this);Element.observe($(parentId),this.options.eventName,this.onEventRaised);}},initEvents:function(){for(var i=0,length=this.options.evts.length;i<length;++i){this.addEvent(this.options.evts[i],this.dispatchGenericEvent.bindAsEventListener(this,this.options.evts[i]));}},dispatchGenericEvent:function(e,evtValue){Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('EventFiredMethod',[evtValue],null);},timerTick:function(){if(!this._timer)
return;delete this._timer;Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('EventRaisedMethod');},eventRaised:function(event){if(!this._timer){this._timer=setTimeout(this.onTimerTick,this.options.interval);}},destroy:function(){this.destroyGeneric();this.clearEvents();},destroyGeneric:function(){if(this.onEventRaised)
Element.stopObserving($(this.parentId),this.options.eventName,this.onEventRaised);if(this._timer)
clearTimeout(this._timer);delete this._timer;}});Gaia.AspectGeneric.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectHoverable=Class.create(Gaia.AspectWithEvents,{initialize:function(parentId,options){this.initializeHoverable(parentId,options);},initializeHoverable:function(parentId,options){this.initializeAspectWithEvents(parentId,options);},initEvents:function(){this.addEvent('mouseenter',this.mouseEnter.bindAsEventListener(this));this.addEvent('mouseleave',this.mouseLeave.bindAsEventListener(this));},mouseEnter:function(event){Element.fire(this.getWrappedControl().element,'gaia:mouseover');if(this.options.mouseOver){var d=this.getMouseEventData(event);Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('MouseOverMethod',[d.x,d.y,d.offsetLeft,d.offsetTop,d.controlKeys]);}},mouseLeave:function(event){Element.fire(this.getWrappedControl().element,'gaia:mouseout');if(this.options.mouseOut)
Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('MouseOutMethod',[]);}});Gaia.AspectHoverable.browserFinishedLoading=true;
Gaia.AspectKey=Class.create(Gaia.AspectWithEvents,{initialize:function(parentId,options){this.initializeKey(parentId,options);},initializeKey:function(parentId,options){this.initializeAspectWithEvents(parentId,options);},dispatchKeyPressedEvent:function(event){var keyCode=event.which||event.keyCode;var modifiers=(event.shiftKey?0x1:0)|(event.ctrlKey?0x10:0)|(event.altKey?0x100:0);var type=event.type==='keypress'?1:0;var key=type+'#'+keyCode+'#'+modifiers;var suppress=0;var found=false;if(this.options.filters){for(var index=0,length=this.options.filters.length;!found&&index<length;++index){var item=this.options.filters[index];var isPair=Object.isArray(item)&&item[0]===key;if(isPair)suppress=item[1];found=isPair||item===key;}}
if(this.options.filters&&!found)return;suppress=suppress||this.options.suppress;var preventDefault=(suppress&0x1)===0x1;var stopPropagation=(suppress&0x10)===0x10;if(preventDefault)event.preventDefault();if(stopPropagation)event.stopPropagation();Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('KeyMethod',[event.type,keyCode,modifiers]);},initEvents:function(){for(var i=0,length=this.options.evts.length;i<length;++i){this.addEvent(this.options.evts[i],this.dispatchKeyPressedEvent.bindAsEventListener(this));}}});Gaia.AspectKey.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectModal=Class.create(Gaia.Aspect,{_isIE6:function(){return Prototype.Browser.IE&&(parseInt(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE")+5))===6);},_createObscurer:function(){var obscurer;if(Prototype.Browser.Opera)
obscurer=new Element('div',{style:'position:absolute;top:0px;left:0px;height:100%;width:100%;border:0'});else if(this._isIE6())
obscurer=new Element('iframe',{style:'position:absolute;top:0px;left:0px;height:100%;width:100%;border:0',src:'javascript:"<html></html>"'});else
obscurer=new Element('div',{style:'position:fixed;top:0px;left:0px;height:100%;width:100%;border:0'});Element.observe(obscurer,'click',Gaia.AspectModal._mouseHandler);Element.observe(obscurer,'mouseup',Gaia.AspectModal._mouseHandler);Element.observe(obscurer,'mousedown',Gaia.AspectModal._mouseHandler);return obscurer;},_maximizeObscurer:function(obscurer){Element.clonePosition(obscurer,document.body,{setHeight:false,setWidth:false});var width=Math.max(document.body.clientWidth,document.documentElement.clientWidth);var height=Math.max(document.body.clientHeight,document.documentElement.clientHeight);obscurer.style.width=width+'px';obscurer.style.height=height+'px';},_makeModal:function(element,options){Element.makePositioned(element);Gaia.WebControl.bringElementToFront(element);var elementZIndex=Element.getStyle(element,'zIndex');var zIndex=parseInt(elementZIndex,10)||0;element.style.zIndex=zIndex+1;var obscurer=this._createObscurer();obscurer.style.zIndex=zIndex;obscurer.style.backgroundColor=options.color;Element.setOpacity(obscurer,options.opacity);element.parentNode.appendChild(obscurer);if(Prototype.Browser.Opera||this._isIE6())
this._maximizeObscurer(obscurer);if(this._isIE6()){var doc=obscurer.contentWindow.document;doc.open();doc.close();doc.body.style.backgroundColor=options.color;}
return{'zIndex':elementZIndex,'obscurer':obscurer.identify(),'element':Element.identify(element)};},initialize:function(parentId,options){this.initializeObscurable(parentId,options);},initializeObscurable:function(parentId,options){this.initializeAspect(parentId,options);this.options=Object.extend({color:'#aaf',opacity:0.5},this.options||{});this._ancestors=new Array();var element=$(this.parentId);Element.ancestors(element).each(function(ancestor){if(Element.getStyle(ancestor,'overflow')=='hidden'){var key=Element.identify(ancestor);var reference=Gaia.AspectModal._references[key];if(reference==null){reference=this._makeModal(ancestor,options);reference.referenceCount=0;}
++reference.referenceCount;Gaia.AspectModal._references[key]=reference;this._ancestors.push(key);}}.bind(this));this._changeset=this._makeModal(element,this.options);},_undoModality:function(changeset){var element=$(changeset.element);Element.setStyle(element,{'zIndex':changeset.zIndex});Element.undoPositioned(element);var obscurer=$(changeset.obscurer);Element.stopObserving(obscurer);obscurer.parentNode.removeChild(obscurer);delete obscurer;obscurer=null;},destroy:function(){this._undoModality(this._changeset);for(var index=0,length=this._ancestors.length;index<length;++index){var key=this._ancestors[index];var reference=Gaia.AspectModal._references[key];var referenceCount=reference.referenceCount;if(referenceCount===1){this._undoModality(reference);delete Gaia.AspectModal._references[key];}else{reference.referenceCount=referenceCount-1;Gaia.AspectModal._references[key]=reference;}}
delete this._ancestors;delete this._changeset;this._ancestors=null;this._changeset=null;}});Gaia.AspectModal._references={};Gaia.AspectModal._mouseHandler=function(evt){Event.stop(evt);};Gaia.AspectModal.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectMouseMove=Class.create(Gaia.AspectWithEvents,{initialize:function(parentId,options){this.initializeMouseMove(parentId,options);},initializeMouseMove:function(parentId,options){this.initializeAspectWithEvents(parentId,options);this.options=Object.extend({enabled:true,interval:100,hasEvent:false},this.options||{});},initEvents:function(){this.onTimerTick=this.timerTick.bind(this);this.addEvent('mousemove',this.mouseMove.bindAsEventListener(this));},mouseMove:function(event){if(!this._timer){this._mouseData=this.getMouseEventData(event);this._timer=setTimeout(this.onTimerTick,this.options.interval);}},timerTick:function(){if(!this._timer)
return;delete this._timer;Element.fire(this.getWrappedControl().element,'gaia:moving');if(this.options.hasEvent){var d=this._mouseData;Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('MouseMoveMethod',[d.x,d.y,d.offsetLeft,d.offsetTop,d.controlKeys]);}},destroy:function(){this.clearEvents();if(this._timer){clearTimeout(this._timer);delete this._timer;}}});Gaia.AspectMouseMove.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ResizeManager=Class.create({initialize:function(){this.onMouseUp=Element.on(document,'mouseup',this._mouseup.bindAsEventListener(this));this.onMouseDown=Element.on(document,'mousedown',this._mousedown.bindAsEventListener(this));this.onMouseMove=Element.on(document,'mousemove',this._mousemove.bindAsEventListener(this));this._registeredControls=$H({});},registerControl:function(id,aspectObject){if(!this.isControlRegistered(id)){this._registeredControls.set(id,aspectObject);}},unregisterControl:function(id){this._registeredControls.unset(id);},isControlRegistered:function(id){return(this._registeredControls.keys().indexOf(id)!=-1);},_mouseup:function(event){if(this._initialMousePosition){this._initialMousePosition=null;var aspect=this._registeredControls.get(this._activeElement.element.id);var control=aspect.getWrappedControl();Element.fire(control.element,'gaia:resized');if(aspect.options.hasEvent&&this._activeElementResized)
aspect.onResized();if(typeof document.body.style.MozUserSelect!=='undefined')
document.body.style.MozUserSelect=this._oldMozSelect;else
this._stopSelect.stop();}},_mousedown:function(event){if(!Event.isLeftClick(event))return;this._activeElementResized=false;var aspect;var element=Event.element(event);if(!this._borderInfo&&element.id){aspect=this._registeredControls.values().find(function(aspct){return aspct.options.handle===element.id;});if(aspect){this._borderInfo={isCloseToRightBorder:true,isCloseToBottomBorder:true};this._activeElementObject=aspect.getWrappedControl().element;}}
if(this._borderInfo&&(this._borderInfo.isCloseToLeftBorder||this._borderInfo.isCloseToRightBorder||this._borderInfo.isCloseToTopBorder||this._borderInfo.isCloseToBottomBorder)){this._initialMousePosition={x:Event.pointerX(event),y:Event.pointerY(event)};aspect=this._registeredControls.get(this._activeElementObject.id);this._activeElement=Object.extend(this._getElementState(this._activeElementObject),{options:aspect.options});if(aspect.options.sibling)
this._activeSiblingElement=this._getElementState(aspect.options.sibling);if(typeof document.body.style.MozUserSelect!=='undefined'){this._oldMozSelect=document.body.style.MozUserSelect;document.body.style.MozUserSelect='none';}else
this._stopSelect=Element.on(document,'selectstart',function(evt){Event.stop(evt);});Element.fire(this._activeElementObject,'gaia:resizeStart');event.preventDefault();}},_mousemove:function(event){var pointerX=Event.pointerX(event);var pointerY=Event.pointerY(event);if(this._initialMousePosition){this._resizeActiveElement(pointerX,pointerY);return;}
var found=false;var body=document.body;var keys=this._registeredControls.keys();for(var index=0,count=keys.length;index<count;++index){var element=$(keys[index]);var options=this._registeredControls.get(keys[index]).options;if(options.handle)continue;var layout=element.getLayout();var elementWidth=layout.get('border-box-width');var elementHeight=layout.get('border-box-height');var elementOffset=Element.viewportOffset(element);var viewportOffset=document.viewport.getScrollOffsets();var top=viewportOffset.top+elementOffset.top;var left=viewportOffset.left+elementOffset.left;var deltaX=pointerX-left;var deltaY=pointerY-top;if(deltaX>=0&&deltaY>=0&&deltaX<=elementWidth&&deltaY<=elementHeight){var borderWidths={left:layout.get('border-left')||1,right:layout.get('border-right')||1,top:layout.get('border-top')||1,bottom:layout.get('border-bottom')||1};var borderInfo={isCloseToLeftBorder:deltaX<=borderWidths.left,isCloseToTopBorder:deltaY<=borderWidths.top,isCloseToRightBorder:deltaX>=elementWidth-borderWidths.right,isCloseToBottomBorder:deltaY>=elementHeight-borderWidths.bottom};if(borderInfo.isCloseToLeftBorder||borderInfo.isCloseToTopBorder||borderInfo.isCloseToRightBorder||borderInfo.isCloseToBottomBorder){if(this._cursorStyle==null)
this._cursorStyle={cursor:body.getStyle('cursor')||'default'};body.setStyle({cursor:this._getCursorStyle(element,options,borderInfo)});this._borderInfo=borderInfo;this._activeElementObject=element;found=true;break;}}}
if(!found){if(this._cursorStyle!=null){body.setStyle(this._cursorStyle);this._cursorStyle=null;}
this._borderInfo=null;this._activeElement=null;this._activeElementObject=null;this._activeSiblingElement=null;}},_getElementState:function(el){var clone=el.cloneNode(true);clone.id=el.id+"resizableclone";clone.hide();el.insert({before:clone});var top=parseInt(Element.getStyle(el,"top"),10);var left=parseInt(Element.getStyle(el,"left"),10);var topClone=parseInt(Element.getStyle(clone,"top"),10);var leftClone=parseInt(Element.getStyle(clone,"left"),10);var isTopPinned=false;var isLeftPinned=false;var positionValue=Element.getStyle(el,'position');if(positionValue==='static'){isTopPinned=true;isLeftPinned=true;}
if(isNaN(topClone)&&!isTopPinned){var bottomClone=parseInt(Element.getStyle(clone,"bottom"),10);if(!isNaN(bottomClone)){isTopPinned=true;if(positionValue!=='relative')
top=el.offsetTop;else
top=-parseInt(Element.getStyle(el,"bottom"),10);}
else
top=0;}
if(isNaN(leftClone)&&!isLeftPinned){var rightClone=parseInt(Element.getStyle(clone,"right"),10);if(!isNaN(rightClone)){isLeftPinned=true;if(positionValue!=='relative')
left=el.offsetLeft;else
left=-parseInt(Element.getStyle(el,"right"),10);}
else
left=0;}
Element.remove(clone);var layout=el.getLayout();return{top:top,left:left,width:layout.get('width'),height:layout.get('height'),isTopPinned:isTopPinned,isLeftPinned:isLeftPinned,borderBoxWidth:layout.get('border-box-width'),borderBoxHeight:layout.get('border-box-height'),element:el};},_setNewDimensions:function(activeElement,size,position){this._activeElementResized=true;Gaia.AspectResizable.setDimensions(activeElement.element,size.width||-1,size.height||-1);if(position)
Element.setStyle(activeElement.element,position);},_applySnap:function(x,y){var borderInfo=this._borderInfo;var snapper=this._activeElement.options.sp;if(snapper){if(Object.isFunction(snapper)){var resizeMode={'left':borderInfo.isCloseToLeftBorder,'top':borderInfo.isCloseToTopBorder,'right':borderInfo.isCloseToRightBorder,'bottom':borderInfo.isCloseToBottomBorder};return snapper(x,y,{'element':this._activeElement.element,'resizeMode':resizeMode});}
if(Object.isArray(snapper))
return[x,y].map(function(v,i){return(v/snapper[i]).round()*snapper[i];});}
return[x,y];},_resizeActiveElement:function(pointerX,pointerY){var resizeX=function(moveElement){if(deltaX!==0&&newWidth>=options.minWidth&&(options.maxWidth==-1||newWidth<=options.maxWidth)){var elementPosition=moveElement?{left:(this._activeElement.left+deltaX)+"px"}:null;this._setNewDimensions(this._activeElement,{width:newWidth},elementPosition);if(this._activeSiblingElement){var siblingPosition=moveElement?{left:(this._activeSiblingElement.left+deltaX)+"px"}:null;this._setNewDimensions(this._activeSiblingElement,{width:this._activeSiblingElement.width+deltaX},siblingPosition);}}}.bind(this);var resizeY=function(moveElement){if(deltaY!==0&&newHeight>=options.minHeight&&(options.maxHeight==-1||newHeight<=options.maxHeight)){var elementPosition=moveElement?{top:this._activeElement.top+deltaY+"px"}:null;this._setNewDimensions(this._activeElement,{height:newHeight},elementPosition);if(this._activeSiblingElement){var siblingPosition=moveElement?{top:(this._activeSiblingElement.top+deltaY)+"px"}:null;this._setNewDimensions(this._activeSiblingElement,{height:this._activeSiblingElement.height+deltaY},siblingPosition);}}}.bind(this);var options=this._activeElement.options;var deltaX=pointerX-this._initialMousePosition.x;var deltaY=pointerY-this._initialMousePosition.y;var topResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.top);var leftResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.left);var rightResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.right);var bottomResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.bottom);var point=this._applySnap(deltaX,deltaY);deltaX=point[0];deltaY=point[1];var newWidth;var newHeight;var topResizing=this._borderInfo.isCloseToTopBorder&&topResizable;var leftResizing=this._borderInfo.isCloseToLeftBorder&&leftResizable;var topResizingPinned=topResizing&&this._activeElement.isTopPinned;var leftResizingPinned=leftResizing&&this._activeElement.isLeftPinned;if(leftResizingPinned)
deltaX=-deltaX;if(topResizingPinned)
deltaY=-deltaY;if(leftResizingPinned||(this._borderInfo.isCloseToRightBorder&&rightResizable)){if(options.rect&&(this._activeElement.left+this._activeElement.borderBoxWidth+deltaX>options.bounds.right))
deltaX=options.bounds.right-this._activeElement.left-this._activeElement.borderBoxWidth;newWidth=this._activeElement.width+deltaX;resizeX(false);}
if(topResizingPinned||(this._borderInfo.isCloseToBottomBorder&&bottomResizable)){if(options.rect&&(this._activeElement.top+this._activeElement.borderBoxHeight+deltaY>options.bounds.bottom))
deltaY=options.bounds.bottom-this._activeElement.top-this._activeElement.borderBoxHeight;newHeight=this._activeElement.height+deltaY;resizeY(false);}
if(leftResizing&&!leftResizingPinned){if(options.rect&&(this._activeElement.left+deltaX<options.bounds.left))
deltaX=options.bounds.left-this._activeElement.left;newWidth=this._activeElement.width-deltaX;resizeX(true);}
if(topResizing&&!topResizingPinned){if(options.rect&&(this._activeElement.top+deltaY<options.bounds.top))
deltaY=options.bounds.top-this._activeElement.top;newHeight=this._activeElement.height-deltaY;resizeY(true);}},_getCursorStyle:function(element,options,borderInfo){var topResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.top);var leftResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.left);var rightResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.right);var bottomResizable=this.checkResizeMode(options.resizeMode,this.resizeModes.bottom);if(((topResizable&&leftResizable)&&(borderInfo.isCloseToLeftBorder&&borderInfo.isCloseToTopBorder))||((bottomResizable&&rightResizable)&&(borderInfo.isCloseToRightBorder&&borderInfo.isCloseToBottomBorder))){return"nw-resize";}
else if(((topResizable&&rightResizable)&&(borderInfo.isCloseToRightBorder&&borderInfo.isCloseToTopBorder))||((bottomResizable&&leftResizable)&&(borderInfo.isCloseToLeftBorder&&borderInfo.isCloseToBottomBorder))){return"ne-resize";}
else if((leftResizable&&borderInfo.isCloseToLeftBorder)||(rightResizable&&borderInfo.isCloseToRightBorder)){return"w-resize";}
else if((topResizable&&borderInfo.isCloseToTopBorder)||(bottomResizable&&borderInfo.isCloseToBottomBorder)){return"n-resize";}
return $(element).getStyle('cursor');},destroy:function(){this.onMouseUp.stop();this.onMouseDown.stop();this.onMouseMove.stop();},resizeModes:{none:0,left:2,right:4,top:8,bottom:16,all:30},checkResizeMode:function(resizeMode,checkMode){return((resizeMode&checkMode)==checkMode);}});Gaia.ResizeManager=new Gaia.ResizeManager();Gaia.AspectResizable=Class.create(Gaia.Aspect,{initialize:function(parentId,options){this.initializeResizable(parentId,options);},initializeResizable:function(parentId,options){this.initializeAspect(parentId,options);this.options=Object.extend({enabled:true,hasEvent:true,minWidth:0,minHeight:0,maxWidth:-1,maxHeight:-1,resizeMode:30,sibling:null,rect:false,sp:false},this.options||{});Gaia.ResizeManager.registerControl(parentId,this);if(this.options.sibling)
this.options.sibling=$(this.options.sibling);var element=$(parentId);var dimensions=Element.getDimensions(element);if(this.options.minWidth>0&&dimensions.width<this.options.minWidth)
Gaia.AspectResizable.setDimensions(element,this.options.minWidth,-1);if(this.options.minHeight>0&&dimensions.height<this.options.minHeight)
Gaia.AspectResizable.setDimensions(element,-1,this.options.minHeight);if(this.options.maxWidth>0&&dimensions.width>this.options.maxWidth)
Gaia.AspectResizable.setDimensions(element,this.options.maxWidth,-1);if(this.options.maxHeight>0&&dimensions.height>this.options.maxHeight)
Gaia.AspectResizable.setDimensions(element,-1,this.options.maxHeight);if(this.options.rect){var state=Gaia.ResizeManager._getElementState(element);var y=state.top;var x=state.left;this.options.bounds={left:x+this.options.rect[0],top:y+this.options.rect[1],right:x+this.options.rect[2],bottom:y+this.options.rect[3]};}},onResized:function(){var control=this.getWrappedControl();var element=control.element;var elementStyle=element.style;var dimensions=Element.getDimensions(element);Gaia.Control.callAspectMethod.bind(control)('ResizedMethod',[parseInt(elementStyle.left)||0,parseInt(elementStyle.top)||0,dimensions.width,dimensions.height],null,element.id);},onWrapperControlRenaming:function(){this.destroy();},setWrappedControlID:function(value){this.initializeResizable(value,this.options);},destroy:function(){this.destroyResizable();},destroyResizable:function(){Gaia.ResizeManager.unregisterControl(this.parentId);}});Gaia.AspectResizable.setDimensions=function(element,expectedWidth,expectedHeight){var width=expectedWidth,height=expectedHeight;if(width>=0)Element.setStyle(element,{width:width+'px'});if(height>=0)Element.setStyle(element,{height:height+'px'});};Gaia.AspectResizable.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectScrollable=Class.create(Gaia.Aspect,{scrollModes:{none:0,vertical:2,horizontal:4,all:6},checkScrollMode:function(scrollMode,checkMode){return((scrollMode&checkMode)==checkMode);},initialize:function(parentId,options){this.initializeScrollable(parentId,options);},initializeScrollable:function(parentId,options){this.initializeAspect(parentId,options);this.options=Object.extend({scrollMode:6,onlyRaiseAtEdges:false},options);if(this.checkScrollMode(options.scrollMode,this.scrollModes.vertical)){if(Prototype.Browser.Opera){$(parentId).setStyle({overflow:'auto'});}else{$(parentId).setStyle({overflowY:'auto'});}}
if(this.checkScrollMode(options.scrollMode,this.scrollModes.horizontal)){if(Prototype.Browser.Opera){$(parentId).setStyle({overflow:'auto'});}else{$(parentId).setStyle({overflowX:'auto'});}}
this.onScroll=this._scroll.bindAsEventListener(this);Element.observe($(parentId),'scroll',this.onScroll);},_previousState:{top:0,left:0},_tolerance:1,_scroll:function(event){var element=Event.element(event);var elHeight=element.clientHeight;var elWidth=element.clientWidth;var bars={vertical:false,horizontal:true};bars.vertical=(this._previousState.top!=element.scrollTop+elHeight);bars.horizontal=(this._previousState.left!=element.scrollLeft+elWidth);this._previousState.top=element.scrollTop+elHeight;this._previousState.left=element.scrollLeft+elWidth;var atRightEdge=(element.scrollLeft+elWidth+this._tolerance>=element.scrollWidth);var atBottomEdge=(element.scrollTop+elHeight+this._tolerance>=element.scrollHeight);var shouldCall=(!this.options.onlyRaiseAtEdges)||atRightEdge||atBottomEdge;if(this.options.onlyRaiseAtEdges&&atBottomEdge&&!atRightEdge&&bars["horizontal"]){shouldCall=false;}
if(this.options.onlyRaiseAtEdges&&atRightEdge&&!atBottomEdge&&bars["vertical"]){shouldCall=false;}
if(shouldCall){Gaia.Control.callAspectMethod.bind(this.getWrappedControl())('ScrollMethod',[parseInt(element.scrollLeft,10)||0,parseInt(element.scrollTop,10)||0,parseInt(element.scrollWidth,10)||0,parseInt(element.scrollHeight,10)||0]);}},destroy:function(){this.destroyScrollable();},destroyScrollable:function(){Element.stopObserving($(this.parentId),'scroll',this.onScroll);}});Gaia.AspectScrollable.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.AspectUpdateControl=Class.create(Gaia.Aspect,{initialize:function(parentId,options){this.initializeUpdateControl(parentId,options);},initializeUpdateControl:function(parentId,options){this.initializeAspect(parentId,options);Element.hide($(this.options.updateControl));},destroy:function(){this.destroyUpdateControl();},startAjaxRequest:function(){Element.show($(this.options.updateControl));return true;},endAjaxRequest:function(){Element.hide($(this.options.updateControl));return true;},destroyUpdateControl:function(){}});Gaia.AspectUpdateControl.browserFinishedLoading=true;
/********************************************************************Gaia Ajax-Ajax Control Library for ASP.NET*Copyright(C)2008-2011 Gaiaware AS*All rights reserved.*This program is distributed under either GPL version 3*as published by the Free Software Foundation or the*Gaia Commercial License version 1 as published by Gaiaware AS*read the details at http:******************************************************************/Gaia.ButtonControl=function(){};Gaia.ButtonControl.prototype={setText:function(value,index){this.element.value=this.decodeArgument(this.element.value,value,index);return this;},setBubble:function(value){this.stopObserve('click');this.observe('click',value);return this;},setPostUrl:function(value,index){this.options.url=this.decodeArgument(this.options.url,value,index);return this;},setTgt:function(value,index){this.options.callbackName=this.decodeArgument(this.getCallbackName(),value,index);return this;},setArg:function(value){this.options.arg=value;return this;},setOnClick:function(value){if(value)
this.element.onclick=new Function(value).bindAsEventListener(this.element);else{this.element.onclick=null;this.element.removeAttribute('onclick');}
return this;},_getElementPostValue:function(){return'';}};Gaia.ButtonControl.loaded=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Button=Class.create(Gaia.WebControl);Object.extend(Gaia.Button.prototype,Gaia.ButtonControl.prototype);Object.extend(Gaia.Button.prototype,{initialize:function(element,options){this.initializeButton(element,options);},initializeButton:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();},setSubmit:function(value){this.element.type=value?"submit":"button";return this;},_getElementPostValueEvent:function(){var callbackName=this.getCallbackName();if(callbackName!==this.element.name)
return'&__EVENTTARGET='+callbackName+'&__EVENTARGUMENT='+this.options.arg;else
return'&'+callbackName+'='+$F(this.element.id);}});Gaia.Button.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.CheckBox=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeCheckBox(element,options);},initializeCheckBox:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();this.options=Object.extend({'textalign':'Right'},this.options);},setTabIndex:function(value){this._getCheckBox().tabIndex=value;return this;},setEnabled:function(value){var checkbox=this._getCheckBox();value?Form.Element.enable(checkbox):Form.Element.disable(checkbox);if(value&&checkbox.hasAttribute('disabled')){checkbox.removeAttribute('disabled');}
return this;},isEnabled:function(){var checkbox=this._getCheckBox();return!checkbox.disabled&&!checkbox.hasAttribute('disabled');},createLabel:function(text){var checkBox=this._getCheckBox();var label=new Element('label',{'for':checkBox.id}).update(text);if(this.options.textalign==='Left')
this.element.insertBefore(label,checkBox);else
this.element.appendChild(label);},setText:function(value){var label=this.element.down('label');if(value){if(label)
label.update(value);else
this.createLabel(value);}else if(label)
label.parentNode.removeChild(label);return this;},setElementFocus:function(){this._getCheckBox().focus();},setAccessKey:function(value){this._getCheckBox().accessKey=value;return this;},setAutoPostBack:function(value){if(value==true){if(this._checkboxCheckListener==null){this._checkboxCheckListener=this._onEvent.bindAsEventListener(this,'click',true);Element.observe(this._getCheckBox(),'click',this._checkboxCheckListener);}}else{if(this._checkboxCheckListener!=null){Element.stopObserving(this._getCheckBox(),'click',this._checkboxCheckListener);delete this._checkboxCheckListener;this._checkboxCheckListener=null;}}
return this;},destroy:function(){this.setAutoPostBack(false);this._destroyImpl();},setChecked:function(value){this._getCheckBox().checked=value;return this;},setTextAlign:function(value){this.options.textalign=value;var label=this.element.down('label');if(label){var removedLabel=this.element.removeChild(label);if(value==='Left')
this.element.insertBefore(removedLabel,this._getCheckBox());else
this.element.appendChild(removedLabel);}
return this;},_getElementPostValue:function(){var value=$F(this._getCheckBox());return value?this._toPostPair(this.getCallbackName(),value):'';},_getElementPostValueEvent:function(){return'&__EVENTARGUMENT=&__EVENTTARGET='+this._getEventTarget()+this._getElementPostValue();},_getEventTarget:function(){return this.getCallbackName();},_getCheckBox:function(){return $(this.element.id+"_ctl");},getCallbackName:function(){return this._getCheckBox().name;}});Gaia.CheckBox.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.CheckBoxList=Class.create(Gaia.WebControl);Object.extend(Gaia.CheckBoxList.prototype,Gaia.ListControl.prototype);Object.extend(Gaia.CheckBoxList.prototype,{initialize:function(element,options){this.initializeCheckBoxList(element,options,'checkbox');},initializeCheckBoxList:function(element,options,inputType){this.initializeWebControl(element,options);this.initializeDefaultValidation();this.inputType=inputType;this.options=Object.extend({textalign:'Right'},this.options);},setElementFocus:function(){var element=this.getCheckBox(0);if(element)element.focus();return this;},getCheckBox:function(position){return $(this.element.id+'_'+position);},clear:function(){for(var child in this.element.childNodes)
this.element.removeChild(child);return this;},add:function(position,item){throw("StateManagement failed");},remove:function(position){throw("StateManagement failed");},createLabel:function(input,text){var label=new Element('label',{'for':input.id}).update(text);if(this.options.textalign==='Left')
input.parentNode.insertBefore(label,input);else
input.parentNode.appendChild(label);return label;},change:function(position,item){var checkbox=this.getCheckBox(position);if(item.text!=null){var label=this.element.down('label[for="'+checkbox.id+'"]');if(item.text){if(label)
label.update(item.text);else
this.createLabel(checkbox,item.text);}else if(label)
label.parentNode.removeChild(label);}
if(item.selected!=null)checkbox.checked=item.selected;if(item.enabled!=null){item.enabled?Form.Element.enable(checkbox):Form.Element.disable(checkbox);if(item.enabled)
checkbox.removeAttribute('disabled');}
if(item.value!=null)checkbox.value=item.value;return this;},setTextAlign:function(value){this.options.textalign=value;var inputs=this.getInputs();for(var index=0,length=inputs.length;index<length;++index){var input=this.getCheckBox(index);var label=this.element.down('label[for="'+input.id+'"]');if(!label)continue;var parentNode=input.parentNode;var removedLabel=parentNode.removeChild(label);if(this.options.textalign==='Right'){var next=input.nextSibling;if(next)
parentNode.insertBefore(removedLabel,next);else
parentNode.appendChild(removedLabel);}else
parentNode.insertBefore(removedLabel,input);}
return this;},getInputs:function(){return this.element.select('input[type="'+this.inputType+'"]');},setEnabled:function(value){var checkboxes=this.getInputs();for(var index=0,length=checkboxes.length;index<length;++index)
this.setCheckBoxEnabled(checkboxes[index],value);return this;},setCheckBoxEnabled:function(checkbox,value){value?Form.Element.enable(checkbox):Form.Element.disable(checkbox);if(value&&checkbox.hasAttribute('disabled'))
checkbox.removeAttribute('disabled');},storeEnabled:function(){this.enabledState=$A([]);var checkboxes=this.getInputs();for(var index=0,length=checkboxes.length;index<length;++index){var checkbox=checkboxes[index];this.enabledState.push(!checkbox.disabled&&!checkbox.hasAttribute('disabled'));}},restoreEnabled:function(){var checkboxes=this.getInputs();for(var index=0,length=checkboxes.length;index<length;++index){this.setCheckBoxEnabled(checkboxes[index],this.enabledState[index]);}},setAutoPostBack:function(value){var inputs=this.getInputs();for(var index=0,length=inputs.length;index<length;++index)
this.setInputAutoPostBack(inputs[index],value);return this;},_getElementPostValue:function(){var retVal='';var checkboxes=this.getInputs();for(var index=0,length=checkboxes.length;index<length;++index){var checkbox=checkboxes[index];var value=$F(checkbox);if(value)
retVal+=this._toPostPair(checkbox.name,value);}
return retVal;},_getElementPostValueEvent:function(evt){return'&__EVENTARGUMENT&__EVENTTARGET='+this._getEventTarget(Event.element(evt))+this._getElementPostValue();},_getEventTarget:function(input){return input.name;},setInputAutoPostBack:function(input,value){if(value){var onEventEvent=this._onEvent.bindAsEventListener(this,'click',true);Element.observe(input,'click',onEventEvent);if(!this._inputEvents)
this._inputEvents=$A([]);this._inputEvents.push({evt:onEventEvent,item:input});}else if(this._inputEvents){var inputEvt=this._inputEvents.find(function(evt){return evt.item===input;});Element.stopObserving(input,'click',inputEvt.evt);this._inputEvents=this._inputEvents.without(inputEvt);if(this._inputEvents.length===0)
this._inputEvents=null;}}});Gaia.CheckBoxList.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ClientUtils=Class.create(Gaia.Control,{initialize:function(element,options){this.initializeClientUtils(element,options);},initializeClientUtils:function(element,options){this.initializeControl(element,options);Gaia.Control._registeredInvisibleControls.push(this);this.element={id:element};},setClonePosition:function(source,target){try{$(target).clonePosition(source,{setHeight:false,offsetTop:$(source).offsetHeight,setWidth:false});}
catch(e){}
return this;},setVisible:function(value){return this;},destroy:function(){for(var idx=0,length=Gaia.Control._registeredInvisibleControls.length;idx<length;++idx){if(Gaia.Control._registeredInvisibleControls[idx]==this)
break;}
if(idx<length)
Gaia.Control._registeredInvisibleControls.splice(idx,1);Gaia.Control._registeredControls.unset(this.element.id);},_getElementPostValue:function(){return'';}});Gaia.ClientUtils.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.DropDownList=Class.create();Object.extend(Gaia.DropDownList.prototype,Gaia.WebControl.prototype);Object.extend(Gaia.DropDownList.prototype,Gaia.ListControl.prototype);Object.extend(Gaia.DropDownList.prototype,{initialize:function(element,options){this.initializeDropDownList(element,options);},initializeDropDownList:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();},_getElementPostValue:function(){return this._toPostPair(this.getCallbackName(),$F(this.element.id));},_getElementPostValueEvent:function(){return this._getElementPostValue()+'&__EVENTTARGET='+this.getCallbackName();}});Gaia.DropDownList.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.DynamicImage=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeDynamicImage(element,options);},initializeDynamicImage:function(element,options){this.initializeWebControl(element,options);},_getElementPostValue:function(){return'';},setImageId:function(value){value=Gaia.Control._defaultUrl+(Gaia.Control._defaultUrl.indexOf('?')!=-1?'&':'?')+'Gaia.WebWidgets.DynamicImage.GetImage='+this.element.id+'&ImageId='+value;this.element.src=value;return this;},setAltText:function(value){this.element.alt=value;return this;}});Gaia.DynamicImage.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.HiddenField=Class.create(Gaia.Control,{initialize:function(element,options){this.initializeHiddenField(element,options);},initializeHiddenField:function(element,options){this.initializeControl(element,options);},_getElementPostValue:function(){return this._toPostPair(this.getCallbackName(),$F(this.element.id));},setValue:function(value){this.element.value=value;return this;}});Gaia.HiddenField.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Image=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeImage(element,options);},initializeImage:function(element,options){this.initializeWebControl(element,options);},setImageUrl:function(value,index){this.element.src=this.decodeArgument(this.element.getAttribute('src'),value,index);return this;},setLongDesc:function(value){this.element.longDesc=value;return this;},setImgAlign:function(value){this.element.align=value.toLowerCase();return this;},setAlternateText:function(value){this.element.alt=value;return this;},_getElementPostValue:function(){return'';}});Gaia.Image.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ImageMap=Class.create(Gaia.Image,{initialize:function(element,options){this.initializeImageMap(element,options);},initializeImageMap:function(element,options){this.initializeImage(element,options);this.handlers=[];if(options&&options.spots){var spots=options.spots.split(',');var areas=this._getAreas();for(var i=0,length=spots.length;i<length;++i)
this._registerHandler(areas[spots[i]]);}},_registerHandler:function(area){var clickHandler=this._onEvent.bindAsEventListener(this,area);this.handlers.push({'area':area,'method':clickHandler});Element.observe(area,'click',clickHandler);},clear:function(){this._unregiserHandlers();var map=this._getMap();map.parentNode.removeChild(map);this.element.removeAttribute('useMap');return this;},add:function(hotSpot){var area=document.createElement('area');this._applyHotSpot(hotSpot,area);var map;var hadMap=this.element.useMap;if(!hadMap){map=document.createElement('map');map.id=map.name='ImageMap'+this.element.id;}else{map=this._getMap();}
map.appendChild(area);if(!hadMap)
this.element.useMap='#'+map.id;return this;},_applyHotSpot:function(hotSpot,area){var spot=$H(hotSpot);switch(spot.get('md')){case'1':area.noHref=true;area.setAttribute('nohref','nohref');break;case'2':area.setAttribute('href','javascript:void(0)');this._registerHandler(area);break;default:area.setAttribute('href',spot.get('nu')||"");break;}
var shape=spot.get('mn');var hasShape=!Object.isUndefined(shape);if(hasShape)
area.setAttribute('shape','default');this._checkSet(spot,'ak',area,'accessKey');this._checkSet(spot,'at',area,'alt');this._checkSet(spot,'at',area,'title');this._checkSet(spot,'ti',area,'tabIndex');this._checkSet(spot,'tg',area,'target');this._checkSet(spot,'cd',area,'coords');if(hasShape)
area.setAttribute('shape',shape);},remove:function(index){var area=this._getAreas()[index];this._unregisterHandler(area);area.parentNode.removeChild(area);return this;},change:function(index,hotSpot){var area=this._getAreas()[index];area.noHref=false;area.removeAttribute('href');area.removeAttribute('nohref');this._unregisterHandler(area);this._applyHotSpot(hotSpot,area);return this;},_checkSet:function(spot,spotAttributeName,area,areaAttributeName){var value=spot.get(spotAttributeName);if(!Object.isUndefined(value))
area.setAttribute(areaAttributeName,value);},_unregiserHandlers:function(){var handler;while(handler=this.handlers.shift()){Element.stopObserving(handler.area,'click',handler.method);}},_unregisterHandler:function(area){var i=this.handlers.length-1;while(i>=0){var handler=this.handlers[i];if(handler.area==area){Element.stopObserving(handler.area,'click',handler.method);this.handlers.splice(i,1);break;}
--i;}},_getElementPostValueEvent:function(evt){return'&__EVENTTARGET='+this.element.id.replace(/_/g,'$')+'&__EVENTARGUMENT='+this._getAreas().indexOf(Event.element(evt));},_getMap:function(){return $$('map[id="ImageMap'+this.element.id+'"]').first();},_getAreas:function(){return this._getMap().select('area');},destroy:function(){this._unregiserHandlers();this._destroyImpl();}});Gaia.ImageMap.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.ImageButton=Class.create(Gaia.WebControl);Object.extend(Gaia.ImageButton.prototype,Gaia.ButtonControl.prototype);Object.extend(Gaia.ImageButton.prototype,{initialize:function(element,options){this.initializeImageButton(element,options);},initializeImageButton:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();},setImageUrl:function(value,index){this.element.src=this.decodeArgument(this.element.getAttribute('src'),value,index);return this;},setText:function(value,index){this.element.alt=this.decodeArgument(this.element.alt,value,index);return this;},_getElementPostValueEvent:function(evt){var callbackName=this.getCallbackName();if(callbackName===this.element.name){var viewportOffset=Element.viewportOffset(this.element);var documentOffset=document.viewport.getScrollOffsets();var y=Event.pointerY(evt)-(viewportOffset.top+documentOffset.top);var x=Event.pointerX(evt)-(viewportOffset.left+documentOffset.left);return'&'+callbackName+'.x='+x+'&'+callbackName+'.y='+y;}else
return'&__EVENTTARGET='+callbackName+'&__EVENTARGUMENT='+this.options.arg+'&x=0&y=0';}});Gaia.ImageButton.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Label=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeLabel(element,options);},initializeLabel:function(element,options){this.initializeWebControl(element,options);},setText:function(value,index){Element.update(this.element,this.decodeArgument(this.element.innerHTML,value,index));return this;}});Object.extend(Gaia.Label.prototype,Gaia.Container.prototype);Gaia.Label.loaded=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.LinkButton=Class.create(Gaia.WebControl);Object.extend(Gaia.LinkButton.prototype,Gaia.ButtonControl.prototype);Object.extend(Gaia.LinkButton.prototype,{initialize:function(element,options){this.initializeLinkButton(element,options);},initializeLinkButton:function(element,options){this.initializeWebControl(element,options);this.initializeDefaultValidation();},setEnabled:function(value){this.setSelfEnabled(value);if(value&&!this.element.href)
this.element.href="javascript:void(0)";return this;},setText:function(value,index){this.element.update(this.decodeArgument(this.element.innerHTML,value,index));return this;},_getElementPostValueEvent:function(){return'&__EVENTTARGET='+this.getCallbackName()+'&__EVENTARGUMENT='+this.options.arg;}});Gaia.LinkButton.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.MultiView=Class.create(Gaia.Control,{initialize:function(element,options){this.initializeMultiView(element,options);},initializeMultiView:function(element,options){this.initializeControl(element,options);},setVisible:function(value){value?Element.show(this.element):Element.hide(this.element);if(value!=true){this.destroy();}
return this;},destroy:function(){this.destroyContainer();this._destroyImpl();},_getElementPostValue:function(){return'';}});Object.extend(Gaia.MultiView.prototype,Gaia.Container.prototype);Gaia.MultiView.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Panel=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializePanel(element,options);},initializePanel:function(element,options){this.initializeWebControl(element,options);if(options&&options.db)
this.setDefaultButton(options.db);},setDirection:function(value){if(value==='LeftToRight')
this.element.setAttribute('dir','ltr');else if(value==='RightToLeft')
this.element.setAttribute('dir','rtl');else if(this.element.hasAttribute('dir'))
this.element.removeAttribute('dir');return this;},setBars:function(value){return this.setScrollBars(value,this.element);},setScrollBars:function(value,element){var defaultOverflowValue='visible';var overflowValue=defaultOverflowValue;var overflowXValue=defaultOverflowValue;var overflowYValue=defaultOverflowValue;switch(value){case'Auto':overflowValue='auto';break;case'None':overflowValue='visible';break;case'Both':overflowValue='scroll';break;case'Vertical':overflowXValue='scroll';break;case'Horizontal':overflowYValue='scroll';break;}
Element.setStyle(element,{'overflow':overflowValue,'overflow-x':overflowXValue,'overflow-y':overflowYValue});return this;},setGroupingText:function(value){var fieldSet=Element.down(this.element,'fieldset');if(value&&value.length>0){if(fieldSet==null){fieldSet=new Element('fieldset');fieldSet.appendChild(new Element('legend').update(value));while(this.element.childNodes.length>0){fieldSet.appendChild(this.element.childNodes[0]);}
this.element.appendChild(fieldSet);}else
fieldSet.firstDescendant().update(value);}else if(fieldSet!=null){fieldSet.removeChild(fieldSet.firstDescendant());while(fieldSet.childNodes.length>0){this.element.appendChild(fieldSet.childNodes[0]);}
this.element.removeChild(fieldSet);}
return this;},setFocus:function(){try{this.element.focus();}
catch(err){}
return this;},setDefaultButton:function(value){if(!this.options.defaultButton){if(value){this.onKeyPress=this._keyPress.bind(this);Element.observe(this.element,'keypress',this.onKeyPress);}else if(this.onKeyPress)
Element.stopObserving(this.element,'keypress',this.onKeyPress);}
this.options.defaultButton=value;},_keyPress:function(event){var element=Event.element(event);var keyCode=event.which?event.which:event.keyCode;if(keyCode==Event.KEY_RETURN&&!(element&&(element.tagName.toLowerCase()=="textarea"))){var defaultButton=$G(this.options.defaultButton);if(!defaultButton||(typeof defaultButton.click=="undefined")){defaultButton=$(this.options.defaultButton);if(!defaultButton||(typeof defaultButton.click=="undefined"))return;}}else return;defaultButton.click();Event.stop(event);},destroy:function(){this._panelDestroy();},_panelDestroy:function(){if(this.onKeyPress)
Element.stopObserving(this.element,'keypress',this.onKeyPress);this.destroyContainer();this._destroyImpl();},_getElementPostValue:function(){return'';}});Object.extend(Gaia.Panel.prototype,Gaia.Container.prototype);Gaia.Panel.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.RadioButton=Class.create(Gaia.CheckBox,{initialize:function(element,options){this.initializeRadioButton(element,options);},initializeRadioButton:function(element,options){this.initializeCheckBox(element,options);},setGroupName:function(value){$(this.element).name=value;if($(this.element).setAttribute)
$(this.element).setAttribute('name',value);return this;},_getEventTarget:function(){return this.element.id.replace(/_/g,'$');}});Gaia.RadioButton.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.RadioButtonList=Class.create(Gaia.CheckBoxList,{initialize:function(element,options){this.initializeRadioButtonList(element,options);},initializeRadioButtonList:function(element,options){this.initializeCheckBoxList(element,options,'radio');},_getElementPostValue:function(){var radiobuttons=this.getInputs();for(var index=0,length=radiobuttons.length;index<length;++index){var radiobutton=radiobuttons[index];var value=$F(radiobutton);if(value)
return this._toPostPair(radiobutton.name,value);}
return'';},_getEventTarget:function(input){return input.id.replace(/_/g,'$');}});Gaia.RadioButtonList.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.TextBox=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeTextBox(element,options);},initializeTextBox:function(element,options){options=Object.extend({keyChangeEvents:false,keyChangeEventsInterval:500},options||{});this.initializeWebControl(element,options);this.initializeDefaultValidation();this.setKeyChangeEvents(this.options.keyChangeEvents);},setROnly:function(value){var valueAsBool=!!value;this.element.readonly=valueAsBool;if(valueAsBool)
this.element.setAttribute('readonly','readonly');else
this.element.removeAttribute('readonly');return this;},setKeyChangeEvents:function(value){this.options.keyChangeEvents=value;if(value){if(this.onKeyChange==null){this.lastServerCall=null;this.onKeyChange=this.keyChange.bind(this);Element.observe(this.element,'keyup',this.onKeyChange);this.onTimerTick=this._timerTick.bind(this);}}else{if(this.onKeyChange){Element.stopObserving(this.element,'keyup',this.onKeyChange);delete this.onKeyChange;this.onKeyChange=null;}}
return this;},setKeyChangeEventsInterval:function(value){this.options.keyChangeEventsInterval=value;return this;},keyChange:function(){if(this._timer)
clearTimeout(this._timer);this._timer=setTimeout(this.onTimerTick,this.options.keyChangeEventsInterval);},_timerTick:function(){var elVal=$F(this.element);if(this.lastServerCall!=elVal){this.lastServerCall=elVal;this._onEventImpl(null,null,true);}},setText:function(value){this.element.value=value;return this;},setSelectAll:function(value){this.element.select();return this;},setAutoPostBack:function(value){if(value){if(this._changeListener==null){this._changeListener=this._onEvent.bindAsEventListener(this,'change');Element.observe(this.element,'change',this._changeListener);}}else{if(this._changeListener!=null){Element.stopObserving(this.element,'change',this._changeListener);delete this._changeListener;this._changeListener=null;}}
return this;},_getElementPostValue:function(){return this._toPostPair(this.getCallbackName(),$F(this.element.id));},_getElementPostValueEvent:function(){return'&__EVENTTARGET='+this.getCallbackName()+this._getElementPostValue();}});Gaia.TextBox.loaded=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.Timer=Class.create(Gaia.Control,{initialize:function(element,options){this.initializeTimer(element,options);},initializeTimer:function(element,options){this.initializeControl(element,options);this.intervalID=null;if(this.options.enabled)
this.setEnabled(true);},setEnabled:function(value){this.options.enabled=value;if(this.intervalID!==null){clearInterval(this.intervalID);this.intervalID=null;}
if(value)
this.intervalID=setInterval(this._onEventImpl.bind(this),this.options.milliseconds);return this;},isEnabled:function(){return this.options.enabled;},storeEnabled:function(){this.enabledState=this.options.enabled;},restoreEnabled:function(){this.setEnabled(this.enabledState);},setVisible:function(value){return this;},setMilliseconds:function(value){var wasEnabled=this.options.enabled;this.setEnabled(false);this.options.milliseconds=value;this.setEnabled(wasEnabled);return this;},setReset:function(value){if(value){var wasEnabled=this.options.enabled;this.setEnabled(false);this.setEnabled(wasEnabled);}
return this;},destroy:function(){this.setEnabled(false);this._destroyImpl();},_getElementPostValue:function(){return'';},_getElementPostValueEvent:function(){return'&__EVENTARGUMENT=&__EVENTTARGET='+this.getCallbackName();}});Gaia.Timer.loaded=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.BrowserHistory=Class.create(Gaia.Control,{initialize:function(element,options){this.initializeBrowserHistory(element,options);},initializeBrowserHistory:function(element,options){this.initializeControl(element,options);if(Prototype.Browser.IE){this._skipIframe=false;this._iframe=$(this.options.iframeID);this._blankurl=this._iframe.src+'&bookmark=';this.onIframeLoad=Event.observe(this._iframe,'load',this._iframeload.bind(this));}
this._timerID=window.setTimeout(this._checkNavigation.bind(this),100);var token=this.getCurrentToken();this._currentToken=token;if(this.options.inittoken){this.addToken(this.options.inittoken);}
else{this.onNavigated(token);}},_iframeload:function(){var token=this._iframe.contentWindow.location.search.toQueryParams().bookmark;this._currentToken=token;window.location.hash=token;if(this._skipIframe){this._skipIframe=false;}
else{this.onNavigated(token);}},_checkNavigation:function(){this._timer=0;var token=this.getCurrentToken();if(token!=this._currentToken&&!this._skipTimer){this._currentToken=token;this.onNavigated(token);}
else{this._skipTimer=false;}
this._timerID=window.setTimeout(this._checkNavigation.bind(this),100);},onNavigated:function(token){if(token!=null&&token.length!=0)
Gaia.Control.callControlMethod.bind(this)('OnNavigatedMethod',[token],null,null,true);},getCurrentToken:function(){var token=window.location.hash;if((token.length>=1)&&(token.charAt(0)=='#')){token=token.substring(1);}
return token;},go:function(value){window.history.go(value);return this;},addToken:function(token){this._skipTimer=true;if(this._iframe){this._skipIframe=true;this._iframe.src=this._blankurl+token;}
else{this._currentToken=token;window.location.hash=token;}
return this;},destroy:function(){if(this._timerID){window.clearTimeout(this._timerID);}
if(this.onIframeLoad){Event.stopObserving(this._iframe,'load',this.onIframeLoad);}
this._destroyImpl();}});Gaia.BrowserHistory.browserFinishedLoading=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.TableCell=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeTableCell(element,options);},initializeTableCell:function(element,options){this.initializeWebControl(element,options);},setText:function(value,index){Element.update(this.element,this.decodeArgument(this.element.innerHTML,value,index));return this;},setColSpan:function(value){return this._setAttribute('colspan',value);},setRowSpan:function(value){return this._setAttribute('rowspan',value);},setHeaders:function(value){if(value&&value.length)
this.element.setAttribute('headers',value.join(' '));else
this.element.removeAttribute('headers');return this;},setHorAlign:function(value){return this._setAttribute('align',value,Gaia.WebControl.HorAligns);},setVerAlign:function(value){return this._setAttribute('valign',value,Gaia.WebControl.VerAligns);},setWrap:function(value){Element.setStyle(this.element,{whiteSpace:value?'normal':'nowrap'});return this;},setAbbr:function(value){var text=this.decodeAttribute(this.element.getAttribute('abbr'),value,index);this.element.setAttribute('abbr',text);return this;},setScope:function(value){return this._setAttribute('scope',value,Gaia.TableCell.Scopes);},_setAttribute:function(name,value,values){if(value){if(values)
this.element.setAttribute(name,values[value-1]);else
this.element.setAttribute(name,value);}else
this.element.removeAttribute(name);return this;},destroy:function(){this.destroyTableCell();},destroyTableCell:function(){this.destroyContainer();this._destroyImpl();}});Object.extend(Gaia.TableCell.prototype,Gaia.Container.prototype);Gaia.TableCell.Scopes=['row','col'];Gaia.TableCell.loaded=true;
// Gaia Ajax Copyright (C) 2008 - 2011 Gaiaware AS. details at http://gaiaware.net/
Gaia.GridView=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeGridView(element,options);},initializeGridView:function(element,options){this.initializeWebControl(element,options);},setBackImgUrl:function(value){this.element.setStyle({backgroundImage:'url('+value+')'});return this;},setContent:function(value){Element.replace(this.element,value);return this;},setCaption:function(value){this._getCaption().update(value);return this;},setCaptionAlign:function(value){return this._setAttribute(this._getCaption(),'align',value,Gaia.GridView.CaptionAligns);},setPadding:function(value){return this._setCellAttribute('cellpadding',value);},setSpacing:function(value){if(value>-1)
this.element.setStyle({borderCollapse:value===0?'collapse':''});return this._setCellAttribute('cellspacing',value);},setRules:function(value){return this._setAttribute(this.element,'rules',value,Gaia.GridView.Rules);},setHorAlign:function(value){return this._setAttribute(this.element,'align',value,Gaia.WebControl.HorAligns);},_getCaption:function(){var caption=this.element.down('caption');if(caption)return caption;caption=new Element('caption');this.element.insert({top:caption});return caption;},_setCellAttribute:function(name,value){if(value===-1)
this.element.removeAttribute(name);else
this.element.setAttribute(name,value);return this;},_setAttribute:function(element,name,value,values){if(value)
element.setAttribute(name,values[value-1]);else
element.removeAttribute(name);return this;},destroy:function(){this.destroyGridView();},destroyGridView:function(){this.destroyContainer();this._destroyImpl();}});Gaia.GridView.Rules=['rows','cols','all'];Gaia.GridView.CaptionAligns=['top','bottom','left','right'];Gaia.GridViewRow=Class.create(Gaia.WebControl,{initialize:function(element,options){this.initializeGridViewRow(element,options);},initializeGridViewRow:function(element,options){this.initializeWebControl(element,options);},destroy:function(){this.destroyGridViewRow();},destroyGridViewRow:function(){this.destroyContainer();this._destroyImpl();}});Object.extend(Gaia.GridView.prototype,Gaia.Container.prototype);Object.extend(Gaia.GridViewRow.prototype,Gaia.Container.prototype);Gaia.GridView.loaded=true;
Gaia_AllInclude_browserFinishedLoading = true