var Prototype={Version:'1.6.0.2',Browser:{IE:!!(window.attachEvent&&!window.opera),Opera:!!window.opera,WebKit:navigator.userAgent.indexOf('AppleWebKit/')>-1,Gecko:navigator.userAgent.indexOf('Gecko')>-1&&navigator.userAgent.indexOf('KHTML')==-1,MobileSafari:!!navigator.userAgent.match(/Apple.*Mobile.*Safari/)},BrowserFeatures:{XPath:!!document.evaluate,ElementExtensions:!!window.HTMLElement,SpecificElementExtensions:document.createElement('div').__proto__&&document.createElement('div').__proto__!==document.createElement('form').__proto__},ScriptFragment:'<script[^>]*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0]))
parent=properties.shift();function klass(){this.initialize.apply(this,arguments);}
Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){var subclass=function(){};subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass);}
for(var i=0;i<properties.length;i++)
klass.addMethods(properties[i]);if(!klass.prototype.initialize)
klass.prototype.initialize=Prototype.emptyFunction;klass.prototype.constructor=klass;return klass;}};Class.Methods={addMethods:function(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length)
properties.push("toString","valueOf");for(var i=0,length=properties.length;i<length;i++){var property=properties[i],value=source[property];if(ancestor&&Object.isFunction(value)&&value.argumentNames().first()=="$super"){var method=value,value=Object.extend((function(m){return function(){return ancestor[m].apply(this,arguments)};})(property).wrap(method),{valueOf:function(){return method},toString:function(){return method.toString()}});}
this.prototype[property]=value;}
return this;}};var Abstract={};Object.extend=function(destination,source){for(var property in source)
destination[property]=source[property];return destination;};Object.extend(Object,{inspect:function(object){try{if(Object.isUndefined(object))return'undefined';if(object===null)return'null';return object.inspect?object.inspect():String(object);}catch(e){if(e instanceof RangeError)return'...';throw e;}},toJSON:function(object){var type=typeof object;switch(type){case'undefined':case'function':case'unknown':return;case'boolean':return object.toString();}
if(object===null)return'null';if(object.toJSON)return object.toJSON();if(Object.isElement(object))return;var results=[];for(var property in object){var value=Object.toJSON(object[property]);if(!Object.isUndefined(value))
results.push(property.toJSON()+': '+value);}
return'{'+results.join(', ')+'}';},toQueryString:function(object){return $H(object).toQueryString();},toHTML:function(object){return object&&object.toHTML?object.toHTML():String.interpret(object);},keys:function(object){var keys=[];for(var property in object)
keys.push(property);return keys;},values:function(object){var values=[];for(var property in object)
values.push(object[property]);return values;},clone:function(object){return Object.extend({},object);},isElement:function(object){return object&&object.nodeType==1;},isArray:function(object){return object!=null&&typeof object=="object"&&'splice'in object&&'join'in object;},isHash:function(object){return object instanceof Hash;},isFunction:function(object){return typeof object=="function";},isString:function(object){return typeof object=="string";},isNumber:function(object){return typeof object=="number";},isUndefined:function(object){return typeof object=="undefined";}});Object.extend(Function.prototype,{argumentNames:function(){var names=this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");return names.length==1&&!names[0]?[]:names;},bind:function(){if(arguments.length<2&&Object.isUndefined(arguments[0]))return this;var __method=this,args=$A(arguments),object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)));}},bindAsEventListener:function(){var __method=this,args=$A(arguments),object=args.shift();return function(event){return __method.apply(object,[event||window.event].concat(args));}},curry:function(){if(!arguments.length)return this;var __method=this,args=$A(arguments);return function(){return __method.apply(this,args.concat($A(arguments)));}},delay:function(){var __method=this,args=$A(arguments),timeout=args.shift()*1000;return window.setTimeout(function(){return __method.apply(__method,args);},timeout);},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)));}},methodize:function(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)));};}});Function.prototype.defer=Function.prototype.delay.curry(0.01);Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+'-'+
(this.getUTCMonth()+1).toPaddedString(2)+'-'+
this.getUTCDate().toPaddedString(2)+'T'+
this.getUTCHours().toPaddedString(2)+':'+
this.getUTCMinutes().toPaddedString(2)+':'+
this.getUTCSeconds().toPaddedString(2)+'Z"';};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,'\\$1');};var PeriodicalExecuter=Class.create({initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},execute:function(){this.callback(this);},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute();}finally{this.currentlyExecuting=false;}}}});Object.extend(String,{interpret:function(value){return value==null?'':String(value);},specialChar:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','\\':'\\\\'}});Object.extend(String.prototype,{gsub:function(pattern,replacement){var result='',source=this,match;replacement=arguments.callee.prepareReplacement(replacement);while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source='';}}
return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return String(this);},truncate:function(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'');},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element('div');div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject('',function(memo,node){return memo+node.nodeValue}):div.childNodes[0].nodeValue):'';},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join('='):pair[0];if(value!=undefined)value=decodeURIComponent(value);if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value);}
else hash[key]=value;}
return hash;});},toArray:function(){return this.split('');},succ:function(){return this.slice(0,this.length-1)+
String.fromCharCode(this.charCodeAt(this.length-1)+1);},times:function(count){return count<1?'':new Array(count+1).join(this);},camelize:function(){var parts=this.split('-'),len=parts.length;if(len==1)return parts[0];var camelized=this.charAt(0)=='-'?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++)
camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);return camelized;},capitalize:function(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();},underscore:function(){return this.gsub(/::/,'/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();},dasherize:function(){return this.gsub(/_/,'-');},inspect:function(useDoubleQuotes){var escapedString=this.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:'\\u00'+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,'#{1}');},isJSON:function(){var str=this;if(str.blank())return false;str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},evalJSON:function(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());},include:function(pattern){return this.indexOf(pattern)>-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=='';},blank:function(){return/^\s*$/.test(this);},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object);}});if(Prototype.Browser.WebKit||Prototype.Browser.IE)Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');},unescapeHTML:function(){return this.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');}});String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};};String.prototype.parseQuery=String.prototype.toQueryParams;Object.extend(String.prototype.escapeHTML,{div:document.createElement('div'),text:document.createTextNode('')});with(String.prototype.escapeHTML)div.appendChild(text);var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(Object.isFunction(object.toTemplateReplacements))
object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return'';var before=match[1]||'';if(before=='\\')return match[2];var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith('[')?match[2].gsub('\\\\]',']'):match[1];ctx=ctx[comp];if(null==ctx||''==match[3])break;expr=expr.substring('['==match[3]?match[1].length:match[0].length);match=pattern.exec(expr);}
return before+String.interpret(ctx);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;iterator=iterator.bind(context);try{this._each(function(value){iterator(value,index++);});}catch(e){if(e!=$break)throw e;}
return this;},eachSlice:function(number,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var index=-number,slices=[],array=this.toArray();while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.collect(iterator,context);},all:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator(value,index);if(!result)throw $break;});return result;},any:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator(value,index))
throw $break;});return result;},collect:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];this.each(function(value,index){results.push(iterator(value,index));});return results;},detect:function(iterator,context){iterator=iterator.bind(context);var result;this.each(function(value,index){if(iterator(value,index)){result=value;throw $break;}});return result;},findAll:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(iterator(value,index))
results.push(value);});return results;},grep:function(filter,iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(filter);this.each(function(value,index){if(filter.match(value))
results.push(iterator(value,index));});return results;},include:function(object){if(Object.isFunction(this.indexOf))
if(this.indexOf(object)!=-1)return true;var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});},inject:function(memo,iterator,context){iterator=iterator.bind(context);this.each(function(value,index){memo=iterator(memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value>=result)
result=value;});return result;},min:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var result;this.each(function(value,index){value=iterator(value,index);if(result==null||value<result)
result=value;});return result;},partition:function(iterator,context){iterator=iterator?iterator.bind(context):Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator(value,index)?trues:falses).push(value);});return[trues,falses];},pluck:function(property){var results=[];this.each(function(value){results.push(value[property]);});return results;},reject:function(iterator,context){iterator=iterator.bind(context);var results=[];this.each(function(value,index){if(!iterator(value,index))
results.push(value);});return results;},sortBy:function(iterator,context){iterator=iterator.bind(context);return this.map(function(value,index){return{value:value,criteria:iterator(value,index)};}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0;}).pluck('value');},toArray:function(){return this.map();},zip:function(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))
iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});},size:function(){return this.toArray().length;},inspect:function(){return'#<Enumerable:'+this.toArray().inspect()+'>';}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable)return[];if(!(Object.isFunction(iterable)&&iterable=='[object NodeList]')&&iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;};}
Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse)Array.prototype._reverse=Array.prototype.reverse;Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(value){return value!=null;});},flatten:function(){return this.inject([],function(array,value){return array.concat(Object.isArray(value)?value.flatten():[value]);});},without:function(){var values=$A(arguments);return this.select(function(value){return!values.include(value);});},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))
array.push(value);return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return'['+this.map(Object.inspect).join(', ')+']';},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value))results.push(value);});return'['+results.join(', ')+']';}});if(Object.isFunction(Array.prototype.forEach))
Array.prototype._each=Array.prototype.forEach;if(!Array.prototype.indexOf)Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0)i=length+i;for(;i<length;i++)
if(this[i]===item)return i;return-1;};if(!Array.prototype.lastIndexOf)Array.prototype.lastIndexOf=function(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1;};Array.prototype.toArray=Array.prototype.clone;function $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++)array.push(this[i]);for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++)
array.push(arguments[i][j]);}else{array.push(arguments[i]);}}
return array;};}
Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16);},succ:function(){return this+1;},times:function(iterator){$R(0,this,true).each(iterator);return this;},toPaddedString:function(length,radix){var string=this.toString(radix||10);return'0'.times(length-string.length)+string;},toJSON:function(){return isFinite(this)?this.toString():'null';}});$w('abs round ceil floor').each(function(method){Number.prototype[method]=Math[method].methodize();});function $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.map(function(pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return values.map(toQueryPair.curry(key)).join('&');}
return toQueryPair(key,values);}).join('&');},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))
this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')
this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
params+='&_=';}
try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)
this.onStateChange();}
catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))
this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+
(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)
headers['Connection']='close';}
if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
for(var name in headers)
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var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
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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;};}
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(function(){var element=this.Element;this.Element=function(tagName,attributes){attributes=attributes||{};tagName=tagName.toLowerCase();var cache=Element.cache;if(Prototype.Browser.IE&&attributes.name){tagName='<'+tagName+' name="'+attributes.name+'">';delete attributes.name;return Element.writeAttribute(document.createElement(tagName),attributes);}
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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)
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if(element.nodeType==1)
elements.push(Element.extend(element));return elements;},ancestors:function(element){return $(element).recursivelyCollect('parentNode');},descendants:function(element){return $(element).select("*");},firstDescendant:function(element){element=$(element).firstChild;while(element&&element.nodeType!=1)element=element.nextSibling;return $(element);},immediateDescendants:function(element){if(!(element=$(element).firstChild))return[];while(element&&element.nodeType!=1)element=element.nextSibling;if(element)return[element].concat($(element).nextSiblings());return[];},previousSiblings:function(element){return $(element).recursivelyCollect('previousSibling');},nextSiblings:function(element){return $(element).recursivelyCollect('nextSibling');},siblings:function(element){element=$(element);return element.previousSiblings().reverse().concat(element.nextSiblings());},match:function(element,selector){if(Object.isString(selector))
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element.removeAttribute(name);else if(value===true)
element.setAttribute(name,name);else element.setAttribute(name,value);}
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if(Element.getStyle(element,'position')!='static')
return $(element);return $(document.body);},viewportOffset:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body&&Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(!Prototype.Browser.Opera||element.tagName=='BODY'){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return Element._returnOffset(valueL,valueT);},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=source.viewportOffset();element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=element.getOffsetParent();delta=parent.viewportOffset();}
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return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});});Element.Methods.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=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))
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else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(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=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}
if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName in Element._insertionTranslations.tags){$A(element.childNodes).each(function(node){element.removeChild(node)});Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}
else element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
if('outerHTML'in document.createElement('div')){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element;}
content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling)
fragments.each(function(node){parent.insertBefore(node,nextSibling)});else
fragments.each(function(node){parent.appendChild(node)});}
else element.outerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild});}else div.innerHTML=html;return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return node&&node.specified;}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement('div').__proto__){window.HTMLElement={};window.HTMLElement.prototype=document.createElement('div').__proto__;Prototype.BrowserFeatures.ElementExtensions=true;}
Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions)
return Prototype.K;var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName,property,value;if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element))
element[property]=value.methodize();}
element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)});}
if(arguments.length==2){var tagName=methods;methods=arguments[1];}
if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName);}
function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])
Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);}
function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))
destination[property]=value.methodize();}}
function findDOMClass(tagName){var klass;var trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];window[klass]={};window[klass].prototype=document.createElement(tagName).__proto__;return window[klass];}
if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);}
if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype);}}
Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={};};document.viewport={getDimensions:function(){var dimensions={};var B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();dimensions[d]=(B.WebKit&&!document.evaluate)?self['inner'+D]:(B.Opera)?document.body['client'+D]:document.documentElement['client'+D];});return dimensions;},getWidth:function(){return this.getDimensions().width;},getHeight:function(){return this.getDimensions().height;},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();this.compileMatcher();},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty")))
return false;if((/(\[[\w-]*?:|:checked)/).test(this.expression))
return false;return true;},compileMatcher:function(){if(this.shouldUseXPath())
return this.compileXPathMatcher();var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return;}
this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join('\n'));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;}
this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;if(this.xpath)return document._getElementsByXPath(this.xpath,root);return this.matcher(root);},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],'');}else{return this.findElements(document).include(element);}}}}
var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}
return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",'checked':"[@checked]",'disabled':"[@disabled]",'enabled':"[not(@disabled)]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}
return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))
return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[([\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=_true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)
if(!(n=nodes[i])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n));}
return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName('*'));return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++)
if(child.nodeType==1&&child.tagName!='!')results.push(child);}
return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next);}
return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.nextSiblings(node));return results;},nextElementSibling:function(node){while(node=node.nextSibling)
if(node.nodeType==1)return node;return null;},previousElementSibling:function(node){while(node=node.previousSibling)
if(node.nodeType==1)return node;return null;},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName(tagName));return results;}else nodes=this[combinator](nodes);if(tagName=="*")return nodes;}
for(var i=0,node;node=nodes[i];i++)
if(node.tagName.toUpperCase()===uTagName)results.push(node);return results;}else return root.getElementsByTagName(tagName);},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode)return[];if(!nodes&&root==document)return[targetNode];if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)
if(targetNode.parentNode==node)return[targetNode];}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)
if(Element.descendantOf(targetNode,node))return[targetNode];}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)
if(Selector.handlers.previousElementSibling(targetNode)==node)
return[targetNode];}else nodes=h[combinator](nodes);}
for(var i=0,node;node=nodes[i];i++)
if(node==targetNode)return[targetNode];return[];}
return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))
results.push(node);}
return results;},attrPresence:function(nodes,root,attr,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var results=[];for(var i=0,node;node=nodes[i];i++)
if(Element.hasAttribute(node,attr))results.push(node);return results;},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node);}
return results;},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);if(!nodes)nodes=root.getElementsByTagName("*");return Selector.pseudos[name](nodes,value,root);}},pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node);}
return results;},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node);}
return results;},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))
results.push(node);return results;},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root);},getIndices:function(a,b,total){if(a==0)return b>0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++)
if(node.nodeIndex==indices[j])results.push(node);}}
h.unmark(nodes);h.unmark(indexed);return results;},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||(node.firstChild&&!node.innerHTML.match(/^\s*$/)))continue;results.push(node);}
return results;},'not':function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)
if(!node._countedByPrototype)results.push(node);h.unmark(exclusions);return results;},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(!node.disabled)results.push(node);return results;},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.disabled)results.push(node);return results;},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.checked)results.push(node);return results;}},operators:{'=':function(nv,v){return nv==v;},'!=':function(nv,v){return nv!=v;},'^=':function(nv,v){return nv.startsWith(v);},'$=':function(nv,v){return nv.endsWith(v);},'*=':function(nv,v){return nv.include(v);},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ');},'|=':function(nv,v){return('-'+nv.toUpperCase()+'-').include('-'+v.toUpperCase()+'-');}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}});}
function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName('*')).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()])
elements.push(Element.extend(child));return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name))
continue;matchingInputs.push(Element.extend(input));}
return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke('disable');return form;},enable:function(form){form=$(form);Form.getElements(form).invoke('enable');return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return'hidden'!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute('tabIndex')&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return['input','select','textarea'].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params);}
if(form.hasAttribute('method')&&!options.method)
options.method=form.method;return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}
return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type)))
element.select();}catch(e){}
return element;},disable:function(element){element=$(element);element.blur();element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,index){if(Object.isUndefined(index))
return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,value,single=!Object.isArray(index);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];value=this.optionValue(opt);if(single){if(value==index){opt.selected=true;return;}}
else opt.selected=index.include(value);}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=='form')
this.registerFormCallbacks();else
this.registerCallback(this.element);},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case'checkbox':case'radio':Event.observe(element,'click',this.onElementEvent.bind(this));break;default:Event.observe(element,'change',this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});if(!window.Event)var Event={};Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case'mouseover':element=event.fromElement;break;case'mouseout':element=event.toElement;break;default:return null;}
return Element.extend(element);}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code];};}else if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}
return{isLeftClick:function(event){return isButton(event,0)},isMiddleClick:function(event){return isButton(event,1)},isRightClick:function(event){return isButton(event,2)},element:function(event){var node=Event.extend(event).target;return Element.extend(node.nodeType==Node.TEXT_NODE?node.parentNode:node);},findElement:function(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);},pointer:function(event){return{x:event.pageX||(event.clientX+
(document.documentElement.scrollLeft||document.body.scrollLeft)),y:event.pageY||(event.clientY+
(document.documentElement.scrollTop||document.body.scrollTop))};},pointerX:function(event){return Event.pointer(event).x},pointerY:function(event){return Event.pointer(event).y},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}};})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return"[object Event]"}});return function(event){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents").__proto__;Object.extend(Event.prototype,methods);return Prototype.K;}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._prototypeEventID)return element._prototypeEventID[0];arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++arguments.callee.id];}
function getDOMEventName(eventName){if(eventName&&eventName.include(':'))return"dataavailable";return eventName;}
function getCacheForID(id){return cache[id]=cache[id]||{};}
function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[];}
function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler))return false;var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName))
return false;Event.extend(event);handler.call(element,event);};wrapper.handler=handler;c.push(wrapper);return wrapper;}
function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler});}
function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName])return false;c[eventName]=c[eventName].without(findWrapper(id,eventName,handler));}
function destroyCache(){for(var id in cache)
for(var eventName in cache[id])
cache[id][eventName]=null;}
if(window.attachEvent){window.attachEvent("onunload",destroyCache);}
return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper)return element;if(element.addEventListener){element.addEventListener(name,wrapper,false);}else{element.attachEvent("on"+name,wrapper);}
return element;},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler);});return element;}else if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName);});return element;}
var wrapper=findWrapper(id,eventName,handler);if(!wrapper)return element;if(element.removeEventListener){element.removeEventListener(name,wrapper,false);}else{element.detachEvent("on"+name,wrapper);}
destroyWrapper(id,eventName,handler);return element;},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent)
element=document.documentElement;var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true);}else{event=document.createEventObject();event.eventType="ondataavailable";}
event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event);}else{element.fireEvent(event.eventType,event);}
return Event.extend(event);}};})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearInterval(timer);document.fire("dom:loaded");document.loaded=true;}
if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState))
fireContentLoadedEvent();},0);Event.observe(window,"load",fireContentLoadedEvent);}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false);}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth);},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth);},overlap:function(mode,element){if(!mode)return 0;if(mode=='vertical')
return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;if(mode=='horizontal')
return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth;},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element);},relativize:function(element){Position.prepare();return Element.relativize(element);},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options);}};if(!document.getElementsByClassName)document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]";}
instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(''):iter(className);return cond?document._getElementsByXPath('.//*'+cond,element):[];}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className)return elements;var nodes=$(element).getElementsByTagName('*');className=' '+className+' ';for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=' '+child.className+' ')&&(cn.include(className)||(classNames&&classNames.all(function(name){return!name.toString().blank()&&cn.include(' '+name+' ');}))))
elements.push(Element.extend(child));}
return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();

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var Scriptaculous={Version:'1.7.1_beta3',require:function(libraryName){document.write('<script type="text/javascript" src="'+libraryName+'"></script>');},REQUIRED_PROTOTYPE:'1.5.1',load:function(){function convertVersionString(versionString){var r=versionString.split('.');return parseInt(r[0])*100000+parseInt(r[1])*1000+parseInt(r[2]);}
if((typeof Prototype=='undefined')||(typeof Element=='undefined')||(typeof Element.Methods=='undefined')||(convertVersionString(Prototype.Version)<convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
throw("script.aculo.us requires the Prototype JavaScript framework >= "+
Scriptaculous.REQUIRED_PROTOTYPE);$A(document.getElementsByTagName("script")).findAll(function(s){return(s.src&&s.src.match(/scriptaculous\.js(\?.*)?$/))}).each(function(s){var path=s.src.replace(/scriptaculous\.js(\?.*)?$/,'');var includes=s.src.match(/\?.*load=([a-z,]*)/);(includes?includes[1]:'builder,effects,dragdrop,controls,slider,sound').split(',').each(function(include){Scriptaculous.require(path+include+'.js')});});}}
Scriptaculous.load();

String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3);}else{if(this.slice(0,1)=='#'){if(this.length==4)for(var i=1;i<4;i++)color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7)color=this.toLowerCase();}}
return(color.length==7?color:(arguments[0]||this));}
Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');}
Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');}
Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;}
Element.getInlineOpacity=function(element){return $(element).style.opacity||'';}
Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};Array.prototype.call=function(){var args=arguments;this.each(function(f){f.apply(this,args)});}
var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},tagifyText:function(element){if(typeof Builder=='undefined')
throw("Effect.tagifyText requires including script.aculo.us' builder.js library");var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(Builder.node('span',{style:tagifyStyle},character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||(typeof element=='function'))&&(element.length))
elements=element;else
elements=$(element).childNodes;var options=Object.extend({speed:0.1,delay:0.0},arguments[2]||{});var masterDelay=options.delay;$A(elements).each(function(element,index){new effect(element,Object.extend(options,{delay:index*options.speed+masterDelay}));});},PAIRS:{'slide':['SlideDown','SlideUp'],'blind':['BlindDown','BlindUp'],'appear':['Appear','Fade']},toggle:function(element,effect){element=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};var Effect2=Effect;Effect.Transitions={linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+0.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;return(pos>1?1:pos);},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;},pulse:function(pos,pulses){pulses=pulses||5;return(Math.round((pos%(1/pulses))*pulses)==0?((pos*pulses*2)-Math.floor(pos*pulses*2)):1-((pos*pulses*2)-Math.floor(pos*pulses*2)));},none:function(pos){return 0;},full:function(pos){return 1;}};Effect.ScopedQueue=Class.create();Object.extend(Object.extend(Effect.ScopedQueue.prototype,Enumerable),{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=(typeof effect.options.queue=='string')?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}
effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))
this.effects.push(effect);if(!this.interval)
this.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)
this.effects[i]&&this.effects[i].loop(timePos);}});Effect.Queues={instances:$H(),get:function(queueName){if(typeof queueName!='string')return queueName;if(!this.instances[queueName])
this.instances[queueName]=new Effect.ScopedQueue();return this.instances[queueName];}}
Effect.Queue=Effect.Queues.get('global');Effect.DefaultOptions={transition:Effect.Transitions.sinoidal,duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'}
Effect.Base=function(){};Effect.Base.prototype={position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+'Internal']?'this.options.'+eventName+'Internal(this);':'')+
(options[eventName]?'this.options.'+eventName+'(this);':''));}
if(options.transition===false)options.transition=Effect.Transitions.linear;this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state='idle';this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;eval('this.render = function(pos){ '+'if(this.state=="idle"){this.state="running";'+
codeForEvent(options,'beforeSetup')+
(this.setup?'this.setup();':'')+
codeForEvent(options,'afterSetup')+'};if(this.state=="running"){'+'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+'this.position=pos;'+
codeForEvent(options,'beforeUpdate')+
(this.update?'this.update(pos);':'')+
codeForEvent(options,'afterUpdate')+'}}');this.event('beforeStart');if(!this.options.sync)
Effect.Queues.get(typeof this.options.queue=='string'?'global':this.options.queue.scope).add(this);},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;}
var pos=(timePos-this.startOn)/this.totalTime,frame=Math.round(pos*this.totalFrames);if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)
Effect.Queues.get(typeof this.options.queue=='string'?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this)
if(typeof this[property]!='function')data[property]=this[property];return'#<Effect:'+data.inspect()+',options:'+$H(this.options).inspect()+'>';}}
Effect.Parallel=Class.create();Object.extend(Object.extend(Effect.Parallel.prototype,Effect.Base.prototype),{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke('render',position);},finish:function(position){this.effects.each(function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish)effect.finish(position);effect.event('afterFinish');});}});Effect.Event=Class.create();Object.extend(Object.extend(Effect.Event.prototype,Effect.Base.prototype),{initialize:function(){var options=Object.extend({duration:0},arguments[0]||{});this.start(options);},update:Prototype.emptyFunction});Effect.Opacity=Class.create();Object.extend(Object.extend(Effect.Opacity.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create();Object.extend(Object.extend(Effect.Move.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:Math.round(this.options.x*position+this.originalLeft)+'px',top:Math.round(this.options.y*position+this.originalTop)+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create();Object.extend(Object.extend(Effect.Scale.prototype,Effect.Base.prototype),{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box')
this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))
this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)
this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=Math.round(width)+'px';if(this.options.scaleY)d.height=Math.round(height)+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});Effect.Highlight=Class.create();Object.extend(Object.extend(Effect.Highlight.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle('display')=='none'){this.cancel();return;}
this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});}
if(!this.options.endcolor)
this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor)
this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=Class.create();Object.extend(Object.extend(Effect.ScrollTo.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);this.start(arguments[1]||{});},setup:function(){Position.prepare();var offsets=Position.cumulativeOffset(this.element);if(this.options.offset)offsets[1]+=this.options.offset;var max=window.innerHeight?window.height-window.innerHeight:document.body.scrollHeight-
(document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight);this.scrollStart=Position.deltaY;this.delta=(offsets[1]>max?max:offsets[1])-this.scrollStart;},update:function(position){Position.prepare();window.scrollTo(Position.deltaX,this.scrollStart+(position*this.delta));}});Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);}
Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);}
Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element)},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));}
Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));}
Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));}
Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}})}},arguments[1]||{}));}
Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));}
Effect.Shake=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:20,y:0,duration:0.05,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-20,y:0,duration:0.05,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}})}})}})}})}})}});}
Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));}
Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({bottom:oldInnerBottom});effect.element.down().undoPositioned();}},arguments[1]||{}));}
Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});}
Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}
return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options))}});}
Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;}
return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));}
Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{};var oldOpacity=element.getInlineOpacity();var transition=options.transition||Effect.Transitions.sinoidal;var reverser=function(pos){return transition(1-Effect.Transitions.pulse(pos,options.pulses))};reverser.bind(transition);return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));}
Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create();Object.extend(Object.extend(Effect.Morph.prototype,Effect.Base.prototype),{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(typeof options.style=='string'){if(options.style.indexOf(':')==-1){var cssText='',selector='.'+options.style;$A(document.styleSheets).reverse().each(function(styleSheet){if(styleSheet.cssRules)cssRules=styleSheet.cssRules;else if(styleSheet.rules)cssRules=styleSheet.rules;$A(cssRules).reverse().each(function(rule){if(selector==rule.selectorText){cssText=rule.style.cssText;throw $break;}});if(cssText)throw $break;});this.style=cssText.parseStyle();options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){if(transform.style!='opacity')
effect.element.style[transform.style]='';});}}else this.style=options.style.parseStyle();}else this.style=$H(options.style)
this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16)});}
this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}
var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))))});},update:function(position){var style={},transform,i=this.transforms.length;while(i--)
style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+
(Math.round(transform.originalValue[0]+
(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+
(Math.round(transform.originalValue[1]+
(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+
(Math.round(transform.originalValue[2]+
(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():transform.originalValue+Math.round(((transform.targetValue-transform.originalValue)*position)*1000)/1000+transform.unit;this.element.setStyle(style,true);}});Effect.Transform=Class.create();Object.extend(Effect.Transform.prototype,{initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){var data=$H(track).values().first();this.tracks.push($H({ids:$H(track).keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var elements=[$(track.ids)||$$(track.ids)].flatten();return elements.map(function(e){return new track.effect(e,Object.extend({sync:true},track.options))});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.prototype.parseStyle=function(){var element=document.createElement('div');element.innerHTML='<div style="'+this+'"></div>';var style=element.childNodes[0].style,styleRules=$H();Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules[property]=style[property];});if(Prototype.Browser.IE&&this.indexOf('opacity')>-1){styleRules.opacity=this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1];}
return styleRules;};Element.morph=function(element,style){new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;};['getInlineOpacity','forceRerendering','setContentZoom','collectTextNodes','collectTextNodesIgnoreClass','morph'].each(function(f){Element.Methods[f]=Element[f];});Element.Methods.visualEffect=function(element,effect,options){s=effect.dasherize().camelize();effect_class=s.charAt(0).toUpperCase()+s.substring(1);new Effect[effect_class](element,options);return $(element);};Element.addMethods();

if(typeof Effect=='undefined')
throw("controls.js requires including script.aculo.us' effects.js library");var Autocompleter={}
Autocompleter.Base=function(){};Autocompleter.Base.prototype={baseInitialize:function(element,update,options){element=$(element)
this.element=element;this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;if(this.setOptions)
this.setOptions(options);else
this.options=options||{};this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(element,update){if(!update.style.position||update.style.position=='absolute'){update.style.position='absolute';Position.clone(element,update,{setWidth:false,setHeight:false,offsetTop:element.offsetHeight});}
Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15})};if(typeof(this.options.tokens)=='string')
this.options.tokens=new Array(this.options.tokens);this.observer=null;this.element.setAttribute('autocomplete','off');Element.hide(this.update);Event.observe(this.element,'blur',this.onBlur.bindAsEventListener(this));Event.observe(this.element,'keypress',this.onKeyPress.bindAsEventListener(this));Event.observe(window,'beforeunload',function(){element.setAttribute('autocomplete','on');});},show:function(){if(Element.getStyle(this.update,'display')=='none')this.options.onShow(this.element,this.update);if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,'position')=='absolute')){new Insertion.After(this.update,'<iframe id="'+this.update.id+'_iefix" '+'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" '+'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.update.id+'_iefix');}
if(this.iefix)setTimeout(this.fixIEOverlapping.bind(this),50);},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,'display')!='none')this.options.onHide(this.element,this.update);if(this.iefix)Element.hide(this.iefix);},startIndicator:function(){if(this.options.indicator)Element.show(this.options.indicator);},stopIndicator:function(){if(this.options.indicator)Element.hide(this.options.indicator);},onKeyPress:function(event){if(this.active)
switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();if(Prototype.Browser.WebKit)Event.stop(event);return;case Event.KEY_DOWN:this.markNext();this.render();if(Prototype.Browser.WebKit)Event.stop(event);return;}
else
if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&event.keyCode==0))return;this.changed=true;this.hasFocus=true;if(this.observer)clearTimeout(this.observer);this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(event){var element=Event.findElement(event,'LI');if(this.index!=element.autocompleteIndex)
{this.index=element.autocompleteIndex;this.render();}
Event.stop(event);},onClick:function(event){var element=Event.findElement(event,'LI');this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++)
this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"selected");if(this.hasFocus){this.show();this.active=true;}}else{this.active=false;this.hide();}},markPrevious:function(){if(this.index>0)this.index--
else this.index=this.entryCount-1;this.getEntry(this.index).scrollIntoView(false);},markNext:function(){if(this.index<this.entryCount-1)this.index++
else this.index=0;this.getEntry(this.index).scrollIntoView(false);},getEntry:function(index){return this.update.firstChild.childNodes[index];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(selectedElement){if(this.options.updateElement){this.options.updateElement(selectedElement);return;}
var value='';if(this.options.select){var nodes=document.getElementsByClassName(this.options.select,selectedElement)||[];if(nodes.length>0)value=Element.collectTextNodes(nodes[0],this.options.select);}else
value=Element.collectTextNodesIgnoreClass(selectedElement,'informal');var lastTokenPos=this.findLastToken();if(lastTokenPos!=-1){var newValue=this.element.value.substr(0,lastTokenPos+1);var whitespace=this.element.value.substr(lastTokenPos+1).match(/^\s+/);if(whitespace)
newValue+=whitespace[0];this.element.value=newValue+value;}else{this.element.value=value;}
this.element.focus();if(this.options.afterUpdateElement)
this.options.afterUpdateElement(this.element,selectedElement);},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i<this.entryCount;i++){var entry=this.getEntry(i);entry.autocompleteIndex=i;this.addObservers(entry);}}else{this.entryCount=0;}
this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide();}else{this.render();}}},addObservers:function(element){Event.observe(element,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(element,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices();}else{this.active=false;this.hide();}},getToken:function(){var tokenPos=this.findLastToken();if(tokenPos!=-1)
var ret=this.element.value.substr(tokenPos+1).replace(/^\s+/,'').replace(/\s+$/,'');else
var ret=this.element.value;return/\n/.test(ret)?'':ret;},findLastToken:function(){var lastTokenPos=-1;for(var i=0;i<this.options.tokens.length;i++){var thisTokenPos=this.element.value.lastIndexOf(this.options.tokens[i]);if(thisTokenPos>lastTokenPos)
lastTokenPos=thisTokenPos;}
return lastTokenPos;}}
Ajax.Autocompleter=Class.create();Object.extend(Object.extend(Ajax.Autocompleter.prototype,Autocompleter.Base.prototype),{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){this.startIndicator();var entry=encodeURIComponent(this.options.paramName)+'='+
encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams)
this.options.parameters+='&'+this.options.defaultParams;new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create();Autocompleter.Local.prototype=Object.extend(new Autocompleter.Base(),{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i<instance.options.array.length&&ret.length<instance.options.choices;i++){var elem=instance.options.array[i];var foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase()):elem.indexOf(entry);while(foundPos!=-1){if(foundPos==0&&elem.length!=entry.length){ret.push("<li><strong>"+elem.substr(0,entry.length)+"</strong>"+
elem.substr(entry.length)+"</li>");break;}else if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("<li>"+elem.substr(0,foundPos)+"<strong>"+
elem.substr(foundPos,entry.length)+"</strong>"+elem.substr(foundPos+entry.length)+"</li>");break;}}
foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}}
if(partial.length)
ret=ret.concat(partial.slice(0,instance.options.choices-ret.length))
return"<ul>"+ret.join('')+"</ul>";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);}
Ajax.InPlaceEditor=Class.create();Ajax.InPlaceEditor.defaultHighlightColor="#FFFF99";Ajax.InPlaceEditor.prototype={initialize:function(element,url,options){this.url=url;this.element=$(element);this.options=Object.extend({paramName:"value",okButton:true,okLink:false,okText:"ok",cancelButton:false,cancelLink:true,cancelText:"cancel",textBeforeControls:'',textBetweenControls:'',textAfterControls:'',savingText:"Saving...",clickToEditText:"Click to edit",okText:"ok",rows:1,onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightcolor});},onFailure:function(transport){alert("Error communicating with the server: "+transport.responseText.stripTags());},callback:function(form){return Form.serialize(form);},handleLineBreaks:true,loadingText:'Loading...',savingClassName:'inplaceeditor-saving',loadingClassName:'inplaceeditor-loading',formClassName:'inplaceeditor-form',highlightcolor:Ajax.InPlaceEditor.defaultHighlightColor,highlightendcolor:"#FFFFFF",externalControl:null,submitOnBlur:false,ajaxOptions:{},evalScripts:false},options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+"-inplaceeditor";if($(this.options.formId)){this.options.formId=null;}}
if(this.options.externalControl){this.options.externalControl=$(this.options.externalControl);}
this.originalBackground=Element.getStyle(this.element,'background-color');if(!this.originalBackground){this.originalBackground="transparent";}
this.element.title=this.options.clickToEditText;this.onclickListener=this.enterEditMode.bindAsEventListener(this);this.mouseoverListener=this.enterHover.bindAsEventListener(this);this.mouseoutListener=this.leaveHover.bindAsEventListener(this);Event.observe(this.element,'click',this.onclickListener);Event.observe(this.element,'mouseover',this.mouseoverListener);Event.observe(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.observe(this.options.externalControl,'click',this.onclickListener);Event.observe(this.options.externalControl,'mouseover',this.mouseoverListener);Event.observe(this.options.externalControl,'mouseout',this.mouseoutListener);}},enterEditMode:function(evt){if(this.saving)return;if(this.editing)return;this.editing=true;this.onEnterEditMode();if(this.options.externalControl){Element.hide(this.options.externalControl);}
Element.hide(this.element);this.createForm();this.element.parentNode.insertBefore(this.form,this.element);if(!this.options.loadTextURL)Field.scrollFreeActivate(this.editField);if(evt){Event.stop(evt);}
return false;},createForm:function(){this.form=document.createElement("form");this.form.id=this.options.formId;Element.addClassName(this.form,this.options.formClassName)
this.form.onsubmit=this.onSubmit.bind(this);this.createEditField();if(this.options.textarea){var br=document.createElement("br");this.form.appendChild(br);}
if(this.options.textBeforeControls)
this.form.appendChild(document.createTextNode(this.options.textBeforeControls));if(this.options.okButton){var okButton=document.createElement("input");okButton.type="submit";okButton.value=this.options.okText;okButton.className='editor_ok_button';this.form.appendChild(okButton);}
if(this.options.okLink){var okLink=document.createElement("a");okLink.href="#";okLink.appendChild(document.createTextNode(this.options.okText));okLink.onclick=this.onSubmit.bind(this);okLink.className='editor_ok_link';this.form.appendChild(okLink);}
if(this.options.textBetweenControls&&(this.options.okLink||this.options.okButton)&&(this.options.cancelLink||this.options.cancelButton))
this.form.appendChild(document.createTextNode(this.options.textBetweenControls));if(this.options.cancelButton){var cancelButton=document.createElement("input");cancelButton.type="submit";cancelButton.value=this.options.cancelText;cancelButton.onclick=this.onclickCancel.bind(this);cancelButton.className='editor_cancel_button';this.form.appendChild(cancelButton);}
if(this.options.cancelLink){var cancelLink=document.createElement("a");cancelLink.href="#";cancelLink.appendChild(document.createTextNode(this.options.cancelText));cancelLink.onclick=this.onclickCancel.bind(this);cancelLink.className='editor_cancel editor_cancel_link';this.form.appendChild(cancelLink);}
if(this.options.textAfterControls)
this.form.appendChild(document.createTextNode(this.options.textAfterControls));},hasHTMLLineBreaks:function(string){if(!this.options.handleLineBreaks)return false;return string.match(/<br/i)||string.match(/<p>/i);},convertHTMLLineBreaks:function(string){return string.replace(/<br>/gi,"\n").replace(/<br\/>/gi,"\n").replace(/<\/p>/gi,"\n").replace(/<p>/gi,"");},createEditField:function(){var text;if(this.options.loadTextURL){text=this.options.loadingText;}else{text=this.getText();}
var obj=this;if(this.options.rows==1&&!this.hasHTMLLineBreaks(text)){this.options.textarea=false;var textField=document.createElement("input");textField.obj=this;textField.type="text";textField.name=this.options.paramName;textField.value=text;textField.style.backgroundColor=this.options.highlightcolor;textField.className='editor_field';var size=this.options.size||this.options.cols||0;if(size!=0)textField.size=size;if(this.options.submitOnBlur)
textField.onblur=this.onSubmit.bind(this);this.editField=textField;}else{this.options.textarea=true;var textArea=document.createElement("textarea");textArea.obj=this;textArea.name=this.options.paramName;textArea.value=this.convertHTMLLineBreaks(text);textArea.rows=this.options.rows;textArea.cols=this.options.cols||40;textArea.className='editor_field';if(this.options.submitOnBlur)
textArea.onblur=this.onSubmit.bind(this);this.editField=textArea;}
if(this.options.loadTextURL){this.loadExternalText();}
this.form.appendChild(this.editField);},getText:function(){return this.element.innerHTML;},loadExternalText:function(){Element.addClassName(this.form,this.options.loadingClassName);this.editField.disabled=true;new Ajax.Request(this.options.loadTextURL,Object.extend({asynchronous:true,onComplete:this.onLoadedExternalText.bind(this)},this.options.ajaxOptions));},onLoadedExternalText:function(transport){Element.removeClassName(this.form,this.options.loadingClassName);this.editField.disabled=false;this.editField.value=transport.responseText.stripTags();Field.scrollFreeActivate(this.editField);},onclickCancel:function(){this.onComplete();this.leaveEditMode();return false;},onFailure:function(transport){this.options.onFailure(transport);if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;this.oldInnerHTML=null;}
return false;},onSubmit:function(){var form=this.form;var value=this.editField.value;this.onLoading();if(this.options.evalScripts){new Ajax.Request(this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this),asynchronous:true,evalScripts:true},this.options.ajaxOptions));}else{new Ajax.Updater({success:this.element,failure:null},this.url,Object.extend({parameters:this.options.callback(form,value),onComplete:this.onComplete.bind(this),onFailure:this.onFailure.bind(this)},this.options.ajaxOptions));}
if(arguments.length>1){Event.stop(arguments[0]);}
return false;},onLoading:function(){this.saving=true;this.removeForm();this.leaveHover();this.showSaving();},showSaving:function(){this.oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;Element.addClassName(this.element,this.options.savingClassName);this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);},removeForm:function(){if(this.form){if(this.form.parentNode)Element.remove(this.form);this.form=null;}},enterHover:function(){if(this.saving)return;this.element.style.backgroundColor=this.options.highlightcolor;if(this.effect){this.effect.cancel();}
Element.addClassName(this.element,this.options.hoverClassName)},leaveHover:function(){if(this.options.backgroundColor){this.element.style.backgroundColor=this.oldBackground;}
Element.removeClassName(this.element,this.options.hoverClassName)
if(this.saving)return;this.effect=new Effect.Highlight(this.element,{startcolor:this.options.highlightcolor,endcolor:this.options.highlightendcolor,restorecolor:this.originalBackground});},leaveEditMode:function(){Element.removeClassName(this.element,this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this.originalBackground;Element.show(this.element);if(this.options.externalControl){Element.show(this.options.externalControl);}
this.editing=false;this.saving=false;this.oldInnerHTML=null;this.onLeaveEditMode();},onComplete:function(transport){this.leaveEditMode();this.options.onComplete.bind(this)(transport,this.element);},onEnterEditMode:function(){},onLeaveEditMode:function(){},dispose:function(){if(this.oldInnerHTML){this.element.innerHTML=this.oldInnerHTML;}
this.leaveEditMode();Event.stopObserving(this.element,'click',this.onclickListener);Event.stopObserving(this.element,'mouseover',this.mouseoverListener);Event.stopObserving(this.element,'mouseout',this.mouseoutListener);if(this.options.externalControl){Event.stopObserving(this.options.externalControl,'click',this.onclickListener);Event.stopObserving(this.options.externalControl,'mouseover',this.mouseoverListener);Event.stopObserving(this.options.externalControl,'mouseout',this.mouseoutListener);}}};Ajax.InPlaceCollectionEditor=Class.create();Object.extend(Ajax.InPlaceCollectionEditor.prototype,Ajax.InPlaceEditor.prototype);Object.extend(Ajax.InPlaceCollectionEditor.prototype,{createEditField:function(){if(!this.cached_selectTag){var selectTag=document.createElement("select");var collection=this.options.collection||[];var optionTag;collection.each(function(e,i){optionTag=document.createElement("option");optionTag.value=(e instanceof Array)?e[0]:e;if((typeof this.options.value=='undefined')&&((e instanceof Array)?this.element.innerHTML==e[1]:e==optionTag.value))optionTag.selected=true;if(this.options.value==optionTag.value)optionTag.selected=true;optionTag.appendChild(document.createTextNode((e instanceof Array)?e[1]:e));selectTag.appendChild(optionTag);}.bind(this));this.cached_selectTag=selectTag;}
this.editField=this.cached_selectTag;if(this.options.loadTextURL)this.loadExternalText();this.form.appendChild(this.editField);this.options.callback=function(form,value){return"value="+encodeURIComponent(value);}}});Form.Element.DelayedObserver=Class.create();Form.Element.DelayedObserver.prototype={initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$F(this.element))return;if(this.timer)clearTimeout(this.timer);this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}};

if(!Control)var Control={};Control.Slider=Class.create();Control.Slider.prototype={initialize:function(handle,track,options){var slider=this;if(handle instanceof Array){this.handles=handle.collect(function(e){return $(e)});}else{this.handles=[$(handle)];}
this.track=$(track);this.options=options||{};this.axis=this.options.axis||'horizontal';this.increment=this.options.increment||1;this.step=parseInt(this.options.step||'1');this.range=this.options.range||$R(0,1);this.value=0;this.values=this.handles.map(function(){return 0});this.spans=this.options.spans?this.options.spans.map(function(s){return $(s)}):false;this.options.startSpan=$(this.options.startSpan||null);this.options.endSpan=$(this.options.endSpan||null);this.restricted=this.options.restricted||false;this.maximum=this.options.maximum||this.range.end;this.minimum=this.options.minimum||this.range.start;this.alignX=parseInt(this.options.alignX||'0');this.alignY=parseInt(this.options.alignY||'0');this.trackLength=this.maximumOffset()-this.minimumOffset();this.handleLength=this.isVertical()?this.handles[0].offsetHeight:this.handles[0].offsetWidth;this.active=false;this.dragging=false;this.disabled=false;if(this.options.disabled)this.setDisabled();this.allowedValues=this.options.values?this.options.values.sortBy(Prototype.K):false;if(this.allowedValues){this.minimum=this.allowedValues.min();this.maximum=this.allowedValues.max();}
this.eventMouseDown=this.startDrag.bindAsEventListener(this);this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.update.bindAsEventListener(this);this.handles.each(function(h,i){i=slider.handles.length-1-i;slider.setValue(parseFloat((slider.options.sliderValue instanceof Array?slider.options.sliderValue[i]:slider.options.sliderValue)||slider.range.start),i);Element.makePositioned(h);Event.observe(h,"mousedown",slider.eventMouseDown);});Event.observe(this.track,"mousedown",this.eventMouseDown);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);this.initialized=true;},dispose:function(){var slider=this;Event.stopObserving(this.track,"mousedown",this.eventMouseDown);Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);this.handles.each(function(h){Event.stopObserving(h,"mousedown",slider.eventMouseDown);});},setDisabled:function(){this.disabled=true;},setEnabled:function(){this.disabled=false;},getNearestValue:function(value){if(this.allowedValues){if(value>=this.allowedValues.max())return(this.allowedValues.max());if(value<=this.allowedValues.min())return(this.allowedValues.min());var offset=Math.abs(this.allowedValues[0]-value);var newValue=this.allowedValues[0];this.allowedValues.each(function(v){var currentOffset=Math.abs(v-value);if(currentOffset<=offset){newValue=v;offset=currentOffset;}});return newValue;}
if(value>this.range.end)return this.range.end;if(value<this.range.start)return this.range.start;return value;},setValue:function(sliderValue,handleIdx){if(!this.active){this.activeHandle=this.handles[handleIdx];this.activeHandleIdx=handleIdx;this.updateStyles();}
handleIdx=handleIdx||this.activeHandleIdx||0;if(this.initialized&&this.restricted){if((handleIdx>0)&&(sliderValue<this.values[handleIdx-1]))
sliderValue=this.values[handleIdx-1];if((handleIdx<(this.handles.length-1))&&(sliderValue>this.values[handleIdx+1]))
sliderValue=this.values[handleIdx+1];}
sliderValue=this.getNearestValue(sliderValue);this.values[handleIdx]=sliderValue;this.value=this.values[0];this.handles[handleIdx].style[this.isVertical()?'top':'left']=this.translateToPx(sliderValue,handleIdx);this.drawSpans();if(!this.dragging||!this.event)this.updateFinished();},setValueBy:function(delta,handleIdx){this.setValue(this.values[handleIdx||this.activeHandleIdx||0]+delta,handleIdx||this.activeHandleIdx||0);},translateToPx:function(value,handleIdx){if(this.handles.length==2&&handleIdx!=null){var offset=(value-this.range.start)/(this.range.end-this.range.start)*(this.trackLength-2*this.handleLength);if(handleIdx>0){return Math.round(offset+this.handleLength)+'px';}
else{return Math.round(offset)+'px';}}
else{return Math.round(((this.trackLength-this.handleLength)/(this.range.end-this.range.start))*(value-this.range.start))+"px";}},translateToValue:function(offset){var percent=0;if(this.handles.length==2){if(this.activeHandleIdx>0){percent=(offset-1.5*this.handleLength)/(this.trackLength-2*this.handleLength)}
else{percent=(offset+0.5*this.handleLength)/(this.trackLength-2*this.handleLength)}
var value=percent*(this.range.end-this.range.start)+this.range.start;if(value<this.range.start){value=this.range.start;}
else if(value>this.range.end){value=this.range.end;}
return value;}
else{return((offset/(this.trackLength-this.handleLength)*(this.range.end-this.range.start))+this.range.start);}},getRange:function(range){var v=this.values.sortBy(Prototype.K);range=range||0;return $R(v[range],v[range+1]);},minimumOffset:function(){return(this.isVertical()?this.alignY:this.alignX);},maximumOffset:function(){return(this.isVertical()?this.track.offsetHeight-this.alignY:this.track.offsetWidth-this.alignX);},isVertical:function(){return(this.axis=='vertical');},drawSpans:function(){var slider=this;if(this.spans)
$R(0,this.spans.length-1).each(function(r){slider.setSpan(slider.spans[r],slider.getRange(r))});if(this.options.startSpan)
this.setSpan(this.options.startSpan,$R(0,this.values.length>1?this.getRange(0).min():this.value));if(this.options.endSpan)
this.setSpan(this.options.endSpan,$R(this.values.length>1?this.getRange(this.spans.length-1).max():this.value,this.maximum));},setSpan:function(span,range){if(this.isVertical()){span.style.top=this.translateToPx(range.start,null);span.style.height=this.translateToPx(range.end-range.start+this.range.start,null);}else{span.style.left=this.translateToPx(range.start,null);span.style.width=this.translateToPx(range.end-range.start+this.range.start,null);}},updateStyles:function(){this.handles.each(function(h){Element.removeClassName(h,'selected')});Element.addClassName(this.activeHandle,'selected');},startDrag:function(event){if(Event.isLeftClick(event)){if(!this.disabled){this.active=true;var handle=Event.element(event);var pointer=[Event.pointerX(event),Event.pointerY(event)];if(handle==this.track){var offsets=Position.cumulativeOffset(this.track);this.event=event;this.setValue(this.translateToValue((this.isVertical()?pointer[1]-offsets[1]:pointer[0]-offsets[0])-(this.handleLength/2)));var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}else{while((this.handles.indexOf(handle)==-1)&&handle.parentNode)
handle=handle.parentNode;this.activeHandle=handle;this.activeHandleIdx=this.handles.indexOf(this.activeHandle);this.updateStyles();var offsets=Position.cumulativeOffset(this.activeHandle);this.offsetX=(pointer[0]-offsets[0]);this.offsetY=(pointer[1]-offsets[1]);}}
Event.stop(event);}},update:function(event){if(this.active){if(!this.dragging)this.dragging=true;this.draw(event);if(navigator.appVersion.indexOf('AppleWebKit')>0)window.scrollBy(0,0);Event.stop(event);}},draw:function(event){var pointer=[Event.pointerX(event),Event.pointerY(event)];var offsets=Position.cumulativeOffset(this.track);pointer[0]-=this.offsetX+offsets[0];pointer[1]-=this.offsetY+offsets[1];this.event=event;this.setValue(this.translateToValue(this.isVertical()?pointer[1]:pointer[0]));if(this.initialized&&this.options.onSlide)
this.options.onSlide(this.values.length>1?this.values:this.value,this);},endDrag:function(event){if(this.active&&this.dragging){this.finishDrag(event,true);Event.stop(event);}
this.active=false;this.dragging=false;},finishDrag:function(event,success){this.active=false;this.dragging=false;this.updateFinished();},updateFinished:function(){if(this.initialized&&this.options.onChange)
this.options.onChange(this.values.length>1?this.values:this.value,this);this.event=null;}}

function add_address_to_map(lat,lng,loc,name,msg){var WINDOW_HTML=name+'<br>';var zoomlevel=6;if(GBrowserIsCompatible()){switch(loc)
{case'place':zoomlevel=12;break;case'district':zoomlevel=10;break;default:zoomlevel=6;}
var map=new GMap2(document.getElementById("map"));map.addControl(new GSmallMapControl());map.addControl(new GMapTypeControl());var point=new GLatLng(lat,lng);map.setCenter(point,zoomlevel);var marker=new GMarker(point);map.addOverlay(marker);marker.openInfoWindowHtml(WINDOW_HTML);}else{document.getElementById("map").innerHTML='<div style="padding: 1em; color: red">'+msg+'</div>';}}
function add_error_to_map(msg){$("map").innerHTML='<div style="padding: 1em; color: red">'+msg+'</div>';}

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window.historyStorage.setup(options);if(this.isSafari){this.createSafari();}else if(this.isOpera){this.createOpera();}
var initialHash=this.getCurrentLocation();this.currentLocation=initialHash;if(this.isIE){this.createIE(initialHash);}
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+'<input type="text" style="'+inputStyles+'" id="'+lengthID+'" value=""/>'
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this.storageHash[key]=value;this.saveHashTable();},get:function(key){this.assertValidKey(key);this.loadHashTable();var value=this.storageHash[key];if(value===undefined){value=null;}
return value;},remove:function(key){this.assertValidKey(key);this.loadHashTable();delete this.storageHash[key];this.saveHashTable();},reset:function(){this.storageField.value="";this.storageHash={};},hasKey:function(key){this.assertValidKey(key);this.loadHashTable();return(typeof this.storageHash[key]!=="undefined");},isValidKey:function(key){return(typeof key==="string");},showStyles:'border:0;margin:0;padding:0;',hideStyles:'left:-1000px;top:-1000px;width:1px;height:1px;border:0;position:absolute;',ieHideStyles:'border:0;margin:0;padding:0;',debugMode:false,storageHash:{},hashLoaded:false,storageField:null,assertValidKey:function(key){var isValid=this.isValidKey(key);if(!isValid&&this.debugMode){throw new Error("Please provide a valid key for window.historyStorage. Invalid key = "+key+".");}},loadHashTable:function(){if(!this.hashLoaded){var serializedHashTable=this.storageField.value;if(serializedHashTable!==""&&serializedHashTable!==null){this.storageHash=this.fromJSON(serializedHashTable);this.hashLoaded=true;}}},saveHashTable:function(){this.loadHashTable();var serializedHashTable=this.toJSON(this.storageHash);this.storageField.value=serializedHashTable;},toJSON:function(o){return o.toJSONString();},fromJSON:function(s){return s.parseJSON();}};

try{if('undefined'==typeof xajax.config)xajax.config={};}catch(e){xajax={};xajax.config={};}
xajax.config.setDefault=function(option,defaultValue){if('undefined'==typeof xajax.config[option])
xajax.config[option]=defaultValue;}
xajax.config.setDefault('waitCursor',false);xajax.config.setDefault('statusMessages',false);xajax.config.setDefault('baseDocument',document);xajax.config.setDefault('requestURI',xajax.config.baseDocument.URL);xajax.config.setDefault('defaultMode','asynchronous');xajax.config.setDefault('defaultHttpVersion','HTTP/1.1');xajax.config.setDefault('defaultContentType','application/x-www-form-urlencoded');xajax.config.setDefault('defaultResponseDelayTime',1000);xajax.config.setDefault('defaultExpirationTime',10000);xajax.config.setDefault('defaultMethod','POST');xajax.config.setDefault('defaultRetry',5);xajax.config.setDefault('defaultReturnValue',false);xajax.config.setDefault('maxObjectDepth',20);xajax.config.setDefault('maxObjectSize',2000);xajax.config.status={update:function(){return{onRequest:function(){window.status="Sending Request...";},onWaiting:function(){window.status="Waiting for Response...";},onProcessing:function(){window.status="Processing...";},onComplete:function(){window.status="Done.";}}},dontUpdate:function(){return{onRequest:function(){},onWaiting:function(){},onProcessing:function(){},onComplete:function(){}}}}
xajax.config.cursor={update:function(){return{onWaiting:function(){if(xajax.config.baseDocument.body)
xajax.config.baseDocument.body.style.cursor='wait';},onComplete:function(){xajax.config.baseDocument.body.style.cursor='auto';}}},dontUpdate:function(){return{onWaiting:function(){},onComplete:function(){}}}}
xajax.tools={}
xajax.tools.$=function(sId){if(!sId)
return null;var oDoc=xajax.config.baseDocument;var obj=oDoc.getElementById(sId);if(obj)
return obj;if(oDoc.all)
return oDoc.all[sId];return obj;}
xajax.tools.arrayContainsValue=function(array,valueToCheck){var i=0;var l=array.length;while(i<l){if(array[i]==valueToCheck)
return true;++i;}
return false;}
xajax.tools.doubleQuotes=function(haystack){return haystack.replace(new RegExp("'",'g'),'"');}
xajax.tools.singleQuotes=function(haystack){return haystack.replace(new RegExp('"','g'),"'");}
xajax.tools._escape=function(data){if('undefined'==typeof data)
return'';if('string'!=typeof(data))
return data;var needCDATA=false;if(encodeURIComponent(data)!=data){needCDATA=true;var segments=data.split("<![CDATA[");var segLen=segments.length;data=[];for(var i=0;i<segLen;++i){var segment=segments[i];var fragments=segment.split("]]>");var fragLen=fragments.length;segment='';for(var j=0;j<fragLen;++j){if(0!=j)
segment+=']]]]><![CDATA[>';segment+=fragments[j];}
if(0!=i)
data.push('<![]]><![CDATA[CDATA[');data.push(segment);}
data=data.join('');}
if(needCDATA)
data='<![CDATA['+data+']]>';return data;}
xajax.tools._objectToXML=function(obj,guard){var aXml=[];aXml.push("<xjxobj>");for(var key in obj){++guard.size;if(guard.maxSize<guard.size)
return aXml.join('');if('undefined'!=typeof obj[key]){if("constructor"==key)
continue;if("function"==typeof(obj[key]))
continue;aXml.push("<e><k>");aXml.push(xajax.tools._escape(key));aXml.push("</k><v>");if("object"==typeof(obj[key])){++guard.depth;if(guard.maxDepth>guard.depth){try{aXml.push(xajax.tools._objectToXML(obj[key],guard));}catch(e){}}
--guard.depth;}else
aXml.push(xajax.tools._escape(obj[key]));aXml.push("</v></e>");}}
aXml.push("</xjxobj>");return aXml.join('');}
xajax.tools._nodeToObject=function(node){if(null==node)
return'';if('undefined'!=typeof node.nodeName){if("#cdata-section"==node.nodeName||"#text"==node.nodeName){var data='';do if(node.data)data+=node.data;while(node=node.nextSibling);return data;}else if("xjxobj"==node.nodeName){var key=null;var value=null;var data=new Array;var child=node.firstChild;while(child){if('e'==child.nodeName){var grandChild=child.firstChild;while(grandChild){if('k'==grandChild.nodeName)
key=grandChild.firstChild.data;else('v'==grandChild.nodeName)
value=xajax.tools._nodeToObject(grandChild.firstChild);grandChild=grandChild.nextSibling;}
if(null!=key&&null!=value){data[key]=value;key=value=null;}}
child=child.nextSibling;}
return data;}}
throw{code:10001,data:node.nodeName};}
if("undefined"!=typeof XMLHttpRequest){xajax.tools.getRequestObject=function(){return new XMLHttpRequest();}}else if("undefined"!=typeof ActiveXObject){xajax.tools.getRequestObject=function(){try{return new ActiveXObject("Msxml2.XMLHTTP.4.0");}catch(e){xajax.tools.getRequestObject=function(){try{return new ActiveXObject("Msxml2.XMLHTTP");}catch(e2){xajax.tools.getRequestObject=function(){return new ActiveXObject("Microsoft.XMLHTTP");}
return xajax.tools.getRequestObject();}}
return xajax.tools.getRequestObject();}}}else if(window.createRequest){xajax.tools.getRequestObject=function(){return window.createRequest();}}else{xajax.tools.getRequestObject=function(){throw{code:10002};}}
xajax.tools.getBrowserHTML=function(sValue){var oDoc=xajax.config.baseDocument;if(!oDoc.body)
return'';var elWorkspace=xajax.$('xajax_temp_workspace');if(!elWorkspace)
{elWorkspace=oDoc.createElement("div");elWorkspace.setAttribute('id','xajax_temp_workspace');elWorkspace.style.display="none";elWorkspace.style.visibility="hidden";oDoc.body.appendChild(elWorkspace);}
elWorkspace.innerHTML=sValue;var browserHTML=elWorkspace.innerHTML;elWorkspace.innerHTML='';return browserHTML;}
xajax.tools.willChange=function(element,attribute,newData){if("string"==typeof(element))
element=xajax.$(element);if(element){var oldData;eval("oldData=element."+attribute);return(newData!=oldData);}
return false;}
xajax.tools.getFormValues=function(parent){var submitDisabledElements=false;if(arguments.length>1&&arguments[1]==true)
submitDisabledElements=true;var prefix="";if(arguments.length>2)
prefix=arguments[2];if("string"==typeof(parent))
parent=xajax.$(parent);var aFormValues={};if(parent)
if(parent.childNodes)
xajax.tools._getFormValues(aFormValues,parent.childNodes,submitDisabledElements,prefix);return aFormValues;}
xajax.tools._getFormValues=function(aFormValues,children,submitDisabledElements,prefix)
{var iLen=children.length;for(var i=0;i<iLen;++i){var child=children[i];if('undefined'!=typeof child.childNodes)
xajax.tools._getFormValues(aFormValues,child.childNodes,submitDisabledElements,prefix);xajax.tools._getFormValue(aFormValues,child,submitDisabledElements,prefix);}}
xajax.tools._getFormValue=function(aFormValues,child,submitDisabledElements,prefix)
{if(!child.name)
return;if(child.disabled)
if(true==child.disabled)
if(false==submitDisabledElements)
return;if(prefix!=child.name.substring(0,prefix.length))
return;if(child.type)
if(child.type=='radio'||child.type=='checkbox')
if(false==child.checked)
return;var name=child.name;var values=[];if('select-multiple'==child.type){var jLen=child.length;for(var j=0;j<jLen;++j){var option=child.options[j];if(true==option.selected)
values.push(option.value);}}else{values=child.value;}
var keyBegin=name.indexOf("[");if(0<=keyBegin){var n=name;var k=n.substr(0,n.indexOf("["));var a=n.substr(n.indexOf("["));if(typeof aFormValues[k]=='undefined')
aFormValues[k]=[];var p=aFormValues;while(a.length!=0){var sa=a.substr(0,a.indexOf("]")+1);a=a.substr(a.indexOf("]")+1);p=p[k];k=sa.substr(1,sa.length-2);if(k=="")
k=p.length;if(typeof p[k]=='undefined')
p[k]=[];}
p[k]=values;}else{aFormValues[name]=values;}}
xajax.tools.stripOnPrefix=function(sEventName){sEventName=sEventName.toLowerCase();if(0==sEventName.indexOf('on'))
sEventName=sEventName.replace(/on/,'');return sEventName;}
xajax.tools.addOnPrefix=function(sEventName){sEventName=sEventName.toLowerCase();if(0!=sEventName.indexOf('on'))
sEventName='on'+sEventName;return sEventName;}
xajax.tools.queue={}
xajax.tools.queue.create=function(size){return{start:0,size:size,end:0,commands:[],timeout:null}}
xajax.tools.queue.retry=function(obj,count){var retries=obj.retries;if(retries){--retries;if(1>retries)
return false;}else retries=count;obj.retries=retries;return true;}
xajax.tools.queue.rewind=function(theQ){if(0<theQ.start)
--theQ.start;else
theQ.start=theQ.size;}
xajax.tools.queue.setWakeup=function(theQ,when){if(null!=theQ.timeout){clearTimeout(theQ.timeout);theQ.timeout=null;}
theQ.timout=setTimeout(function(){xajax.tools.queue.process(theQ);},when);}
xajax.tools.queue.process=function(theQ){if(null!=theQ.timeout){clearTimeout(theQ.timeout);theQ.timeout=null;}
var obj=xajax.tools.queue.pop(theQ);while(null!=obj){try{if(false==xajax.executeCommand(obj))
return false;}catch(e){}
delete obj;obj=xajax.tools.queue.pop(theQ);}
return true;}
xajax.tools.queue.push=function(theQ,obj){var next=theQ.end+1;if(next>theQ.size)
next=0;if(next!=theQ.start){theQ.commands[theQ.end]=obj;theQ.end=next;}else
throw{code:10003}}
xajax.tools.queue.pushFront=function(theQ,obj){xajax.tools.queue.rewind(theQ);theQ.commands[theQ.start]=obj;}
xajax.tools.queue.pop=function(theQ){var next=theQ.start;if(next==theQ.end)
return null;next++;if(next>theQ.size)
next=0;var obj=theQ.commands[theQ.start];delete theQ.commands[theQ.start];theQ.start=next;return obj;}
xajax.responseProcessor={};xajax.responseProcessor.xml=function(oRequest){var xx=xajax;var xt=xx.tools;var xcb=xx.callback;var gcb=xcb.global;var lcb=oRequest.callback;var oRet=oRequest.returnValue;if(xt.arrayContainsValue(xx.responseSuccessCodes,oRequest.request.status)){xcb.execute([gcb,lcb],'onSuccess',oRequest);var seq=0;if(oRequest.request.responseXML){var responseXML=oRequest.request.responseXML;if(responseXML.documentElement){oRequest.status.onProcessing();var child=responseXML.documentElement.firstChild;while(child){if('cmd'==child.nodeName){var obj={};obj.cmdFullName='*unknown*';obj.sequence=seq;obj.request=oRequest;obj.context=oRequest.context;xx.parseAttributes(child,obj);xx.parseChildren(child,obj);xt.queue.push(xx.response,obj);}else if('xjxrv'==child.nodeName){oRet=xt._nodeToObject(child.firstChild);}else if('debugmsg'==child.nodeName){}else
throw{code:10004,data:child.nodeName}
++seq;child=child.nextSibling;}}}
var obj={};obj.cmdFullName='Response Complete';obj.sequence=seq;obj.request=oRequest;obj.context=oRequest.context;obj.cmd='rcmplt';xt.queue.push(xx.response,obj);if(null==xx.response.timeout)
xt.queue.process(xx.response);}else if(xt.arrayContainsValue(xx.responseRedirectCodes,oRequest.request.status)){xcb.execute([gcb,lcb],'onRedirect',oRequest);window.location=oRequest.request.getResponseHeader("location");xx.completeResponse(oRequest);}else if(xt.arrayContainsValue(xx.responseErrorsForAlert,oRequest.request.status)){xcb.execute([gcb,lcb],'onFailure',oRequest);xx.completeResponse(oRequest);}
return oRet;}
xajax.js={}
xajax.js.includeScriptOnce=function(fileName){var oDoc=xajax.config.baseDocument;var loadedScripts=oDoc.getElementsByTagName('script');var iLen=loadedScripts.length;for(var i=0;i<iLen;++i){var script=loadedScripts[i];if(script.src){if(0<=script.src.indexOf(fileName))
return true;}}
return xajax.js.includeScript(fileName);}
xajax.js.includeScript=function(fileName){var oDoc=xajax.config.baseDocument;var objHead=oDoc.getElementsByTagName('head');var objScript=oDoc.createElement('script');objScript.type='text/javascript';objScript.src=fileName;objHead[0].appendChild(objScript);return true;}
xajax.js.removeScript=function(fileName,unload){var oDoc=xajax.config.baseDocument;var loadedScripts=oDoc.getElementsByTagName('script');var iLen=loadedScripts.length;for(var i=0;i<iLen;++i){var script=loadedScripts[i];if(script.src){if(0<=script.src.indexOf(fileName)){if('undefined'!=typeof unload){var args={};args.data=unload;args.context=window;xajax.js.execute(args);}
var parent=script.parentNode;parent.removeChild(script);}}}
return true;}
xajax.js.sleep=function(args){if(xajax.tools.queue.retry(args,args.property)){xajax.tools.queue.setWakeup(xajax.response,100);return false;}
return true;}
xajax.js.confirmCommands=function(msg,numberOfCommands){if(false==confirm(msg)){while(0<numberOfCommands){xajax.tools.queue.pop(xajax.response);--numberOfCommands;}}
return true;}
xajax.js.execute=function(args){args.cmdFullName='execute Javascript';var returnValue=true;args.context.xajaxDelegateCall=function(){eval(args.data);}
args.context.xajaxDelegateCall();return returnValue;}
xajax.js.waitFor=function(args){args.cmdFullName='waitFor';var bResult=false;var cmdToEval='bResult = (';cmdToEval+=args.data;cmdToEval+=');';try{args.context.xajaxDelegateCall=function(){eval(cmdToEval);}
args.context.xajaxDelegateCall();}catch(e){}
if(false==bResult){if(xajax.tools.queue.retry(args,args.property)){xajax.tools.queue.setWakeup(xajax.response,100);return false;}}
return true;}
xajax.js.call=function(args){args.cmdFullName='call js function';var parameters=args.data;var scr=new Array();scr.push(args.func);scr.push('(');if('undefined'!=typeof parameters){if('object'==typeof(parameters)){var iLen=parameters.length;if(0<iLen){scr.push('parameters[0]');for(var i=1;i<iLen;++i)
scr.push(', parameters['+i+']');}}}
scr.push(');');args.context.xajaxDelegateCall=function(){eval(scr.join(''));}
args.context.xajaxDelegateCall();return true;}
xajax.js.setFunction=function(args){args.cmdFullName='setFunction';var code=new Array();code.push(args.func);code.push(' = function(');if('object'==typeof(args.property)){var separator='';for(var m in args.property){code.push(separator);code.push(args.property[m]);separator=',';}}else code.push(args.property);code.push(') { ');code.push(args.data);code.push(' }');args.context.xajaxDelegateCall=function(){eval(code.join(''));}
args.context.xajaxDelegateCall();return true;}
xajax.js.wrapFunction=function(args){args.cmdFullName='wrapFunction';var code=new Array();code.push(args.func);code.push(' = xajax.js.makeWrapper(');code.push(args.func);code.push(', args.property, args.data, args.type, args.context);');args.context.xajaxDelegateCall=function(){eval(code.join(''));}
args.context.xajaxDelegateCall();return true;}
xajax.js.makeWrapper=function(origFun,args,codeBlocks,returnVariable,context){var originalCall='';if(0<returnVariable.length){originalCall+=returnVariable;originalCall+=' = ';}
var originalCall='origFun(';originalCall+=args;originalCall+='); ';var code='wrapper = function(';code+=args;code+=') { ';if(0<returnVariable.length){code+=' var ';code+=returnVariable;code+=' = null;';}
var separator='';var bLen=codeBlocks.length;for(var b=0;b<bLen;++b){code+=separator;code+=codeBlocks[b];separator=originalCall;}
if(0<returnVariable.length){code+=' return ';code+=returnVariable;code+=';';}
code+=' } ';var wrapper=null;context.xajaxDelegateCall=function(){eval(code);}
context.xajaxDelegateCall();return wrapper;}
xajax.dom={}
xajax.dom.assign=function(element,property,data){if('string'==typeof(element))
element=xajax.$(element);switch(property){case'innerHTML':element.innerHTML=data;break;case'outerHTML':if('undefined'==typeof element.outerHTML){var r=xajax.config.baseDocument.createRange();r.setStartBefore(element);var df=r.createContextualFragment(data);element.parentNode.replaceChild(df,element);}else element.outerHTML=data;break;default:if(xajax.tools.willChange(element,property,data))
eval('element.'+property+' = data;');break;}
return true;}
xajax.dom.append=function(element,property,data){if('string'==typeof(element))
element=xajax.$(element);eval('element.'+property+' += data;');return true;}
xajax.dom.prepend=function(element,property,data){if('string'==typeof(element))
element=xajax.$(element);eval('element.'+property+' = data + element.'+property);return true;}
xajax.dom.replace=function(element,sAttribute,aData){var sSearch=aData['s'];var sReplace=aData['r'];if(sAttribute=='innerHTML')
sSearch=xajax.tools.getBrowserHTML(sSearch);if("string"==typeof(element))
element=xajax.$(element);eval('var txt = element.'+sAttribute);var bFunction=false;if('function'==typeof(txt)){txt=txt.join('');bFunction=true;}
var start=txt.indexOf(sSearch);if(start>-1){var newTxt=[];while(start>-1){var end=start+sSearch.length;newTxt.push(txt.substr(0,start));newTxt.push(sReplace);txt=txt.substr(end,txt.length-end);start=txt.indexOf(sSearch);}
newTxt.push(txt);newTxt=newTxt.join('');if(bFunction){eval('element.'+sAttribute+'=newTxt;');}else if(xajax.tools.willChange(element,sAttribute,newTxt)){eval('element.'+sAttribute+'=newTxt;');}}
return true;}
xajax.dom.remove=function(element){if('string'==typeof(element))
element=xajax.$(element);if(element&&element.parentNode&&element.parentNode.removeChild)
element.parentNode.removeChild(element);return true;}
xajax.dom.create=function(objParent,sTag,sId){if('string'==typeof(objParent))
objParent=xajax.$(objParent);var objElement=xajax.config.baseDocument.createElement(sTag);objElement.setAttribute('id',sId);if(objParent)
objParent.appendChild(objElement);return true;}
xajax.dom.insert=function(objSibling,sTag,sId){if('string'==typeof(objSibling))
objSibling=xajax.$(objSibling);var objElement=xajax.config.baseDocument.createElement(sTag);objElement.setAttribute('id',sId);objSibling.parentNode.insertBefore(objElement,objSibling);return true;}
xajax.dom.insertAfter=function(objSibling,sTag,sId){if('string'==typeof(objSibling))
objSibling=xajax.$(objSibling);var objElement=xajax.config.baseDocument.createElement(sTag);objElement.setAttribute('id',sId);objSibling.parentNode.insertBefore(objElement,objSibling.nextSibling);return true;}
xajax.dom.contextAssign=function(args){args.cmdFullName='context assign';var code=[];code.push('this.');code.push(args.property);code.push(' = data;');code=code.join('');args.context.xajaxDelegateCall=function(data){eval(code);}
args.context.xajaxDelegateCall(args.data);return true;}
xajax.dom.contextAppend=function(args){args.cmdFullName='context append';var code=[];code.push('this.');code.push(args.property);code.push(' += data;');code=code.join('');args.context.xajaxDelegateCall=function(data){eval(code);}
args.context.xajaxDelegateCall(args.data);return true;}
xajax.dom.contextPrepend=function(args){args.cmdFullName='context prepend';var code=[];code.push('this.');code.push(args.property);code.push(' = data + this.');code.push(args.property);code.push(';');code=code.join('');args.context.xajaxDelegateCall=function(data){eval(code);}
args.context.xajaxDelegateCall(args.data);return true;}
xajax.css={}
xajax.css.add=function(filename){var oDoc=xajax.config.baseDocument;var oHeads=oDoc.getElementsByTagName('head');var oHead=oHeads[0];var oLinks=oHead.getElementsByTagName('link');var found=false;var iLen=oLinks.length;for(var i=0;i<iLen&&false==found;++i)
if(0<oLinks[i].href.indexOf(filename))
found=true;if(false==found){var oCSS=oDoc.createElement('link');oCSS.rel='stylesheet';oCSS.type='text/css';oCSS.href=filename;oHead.appendChild(oCSS);}
return true;}
xajax.css.remove=function(filename){var oDoc=xajax.config.baseDocument;var oHeads=oDoc.getElementsByTagName('head');var oHead=oHeads[0];var oLinks=oHead.getElementsByTagName('link');var i=0;while(i<oLinks.length)
if(0<=oLinks[i].href.indexOf(filename))
oHead.removeChild(oLinks[i]);else++i;return true;}
xajax.css.waitForCSS=function(args){var oDocSS=xajax.config.baseDocument.styleSheets;var ssEnabled=[];var iLen=oDocSS.length;for(var i=0;i<iLen;++i){ssEnabled[i]=0;try{ssEnabled[i]=oDocSS[i].cssRules.length;}catch(e){try{ssEnabled[i]=oDocSS[i].rules.length;}catch(e){}}}
var ssLoaded=true;var iLen=ssEnabled.length;for(var i=0;i<iLen;++i)
if(0==ssEnabled[i])
ssLoaded=false;if(false==ssLoaded){if(xajax.tools.queue.retry(args,args.property)){xajax.tools.queue.setWakeup(xajax.response,10);return false;}}
return true;}
xajax.forms={}
if('undefined'==typeof window.addEventListener){xajax.forms.getInput=function(type,name,id){return xajax.config.baseDocument.createElement('<input type="'+type+'" name="'+name+'" id="'+id+'">');}}else{xajax.forms.getInput=function(type,name,id){var oDoc=xajax.config.baseDocument;var Obj=oDoc.createElement('input');Obj.setAttribute('type',type);Obj.setAttribute('name',name);Obj.setAttribute('id',id);return Obj;}}
xajax.forms.createInput=function(objParent,sType,sName,sId){if('string'==typeof(objParent))
objParent=xajax.$(objParent);var objElement=xajax.forms.getInput(sType,sName,sId);if(objParent&&objElement)
objParent.appendChild(objElement);return true;}
xajax.forms.insertInput=function(objSibling,sType,sName,sId){if('string'==typeof(objSibling))
objSibling=xajax.$(objSibling);var objElement=xajax.forms.getInput(sType,sName,sId);if(objElement&&objSibling&&objSibling.parentNode)
objSibling.parentNode.insertBefore(objElement,objSibling);return true;}
xajax.forms.insertInputAfter=function(objSibling,sType,sName,sId){if('string'==typeof(objSibling))
objSibling=xajax.$(objSibling);var objElement=xajax.forms.getInput(sType,sName,sId);if(objElement&&objSibling&&objSibling.parentNode)
objSibling.parentNode.insertBefore(objElement,objSibling.nextSibling);return true;}
xajax.events={}
xajax.events.setEvent=function(element,sEvent,code){if('string'==typeof element)
element=xajax.$(element);sEvent=xajax.tools.addOnPrefix(sEvent);code=xajax.tools.doubleQuotes(code);eval('element.'+sEvent+' = function() { '+code+'; }');return true;}
if(window.addEventListener){xajax.events.addHandler=function(element,sEvent,fun){if('string'==typeof element)
element=xajax.$(element);sEvent=xajax.tools.stripOnPrefix(sEvent);eval('element.addEventListener("'+sEvent+'", '+fun+', false);');return true;}}else{xajax.events.addHandler=function(element,sEvent,fun){if('string'==typeof element)
element=xajax.$(element);sEvent=xajax.tools.addOnPrefix(sEvent);eval('element.attachEvent("'+sEvent+'", '+fun+', false);');return true;}}
if(window.addEventListener){xajax.events.removeHandler=function(element,sEvent,fun){if('string'==typeof element)
element=xajax.$(element);sEvent=xajax.tools.stripOnPrefix(sEvent);eval('element.removeEventListener("'+sEvent+'", '+fun+', false);');return true;}}else{xajax.events.removeHandler=function(element,sEvent,fun){if('string'==typeof element)
element=xajax.$(element);sEvent=xajax.tools.addOnPrefix(sEvent);eval('element.detachEvent("'+sEvent+'", '+fun+', false);');return true;}}
xajax.callback={}
xajax.callback.create=function(){var xx=xajax;var xc=xx.config;var xcb=xx.callback;var oCB={}
oCB.timers={};oCB.timers.onResponseDelay=xcb.setupTimer((arguments.length>0)?arguments[0]:xc.defaultResponseDelayTime);oCB.timers.onExpiration=xcb.setupTimer((arguments.length>1)?arguments[1]:xc.defaultExpirationTime);oCB.onRequest=null;oCB.onResponseDelay=null;oCB.onExpiration=null;oCB.beforeResponseProcessing=null;oCB.onFailure=null;oCB.onRedirect=null;oCB.onSuccess=null;oCB.onComplete=null;return oCB;}
xajax.callback.setupTimer=function(iDelay)
{return{timer:null,delay:iDelay};}
xajax.callback.clearTimer=function(oCallback,sFunction)
{if('undefined'!=typeof oCallback.timers){if('undefined'!=typeof oCallback.timers[sFunction]){clearTimeout(oCallback.timers[sFunction].timer);}}else if('object'==typeof oCallback){var iLen=oCallback.length;for(var i=0;i<iLen;++i)
xajax.callback.clearTimer(oCallback[i],sFunction);}}
xajax.callback.execute=function(oCallback,sFunction,args){if('undefined'!=typeof oCallback[sFunction]){var func=oCallback[sFunction];if('function'==typeof(func)){if('undefined'!=typeof oCallback.timers[sFunction]){oCallback.timers[sFunction].timer=setTimeout(function(){func(args);},oCallback.timers[sFunction].delay);}
else{func(args);}}}else if('object'==typeof oCallback){var iLen=oCallback.length;for(var i=0;i<iLen;++i)
xajax.callback.execute(oCallback[i],sFunction,args);}}
xajax.callback.global=xajax.callback.create();xajax.response=xajax.tools.queue.create(1000);xajax.responseSuccessCodes=['0','200'];xajax.responseErrorsForAlert=['400','401','402','403','404','500','501','502','503'];xajax.responseRedirectCodes=['301','302','307'];if('undefined'==typeof xajax.commands)
xajax.commands=[];xajax.commands['rcmplt']=function(args){xajax.completeResponse(args.request);return true;}
xajax.commands['css']=function(args){args.cmdFullName='includeCSS';return xajax.css.add(args.data);}
xajax.commands['rcss']=function(args){args.cmdFullName='removeCSS';return xajax.css.remove(args.data);}
xajax.commands['wcss']=function(args){args.cmdFullName='waitForCSS';return xajax.css.waitForCSS(args);}
xajax.commands['as']=function(args){args.cmdFullName='assign/clear';try{return xajax.dom.assign(args.objElement,args.property,args.data);}catch(e){}
return true;}
xajax.commands['ap']=function(args){args.cmdFullName='append';return xajax.dom.append(args.objElement,args.property,args.data);}
xajax.commands['pp']=function(args){args.cmdFullName='prepend';return xajax.dom.prepend(args.objElement,args.property,args.data);}
xajax.commands['rp']=function(args){args.cmdFullName='replace';return xajax.dom.replace(args.id,args.property,args.data);}
xajax.commands['rm']=function(args){args.cmdFullName='remove';return xajax.dom.remove(args.id);}
xajax.commands['ce']=function(args){args.cmdFullName='create';return xajax.dom.create(args.id,args.data,args.property);}
xajax.commands['ie']=function(args){args.cmdFullName='insert';return xajax.dom.insert(args.id,args.data,args.property);}
xajax.commands['ia']=function(args){args.cmdFullName='insertAfter';return xajax.dom.insertAfter(args.id,args.data,args.property);}
xajax.commands['c:as']=xajax.dom.contextAssign;xajax.commands['c:ap']=xajax.dom.contextAppend;xajax.commands['c:pp']=xajax.dom.contextPrepend;xajax.commands['s']=function(args){args.cmdFullName='sleep';return xajax.js.sleep(args);}
xajax.commands['ino']=function(args){args.cmdFullName='includeScriptOnce';return xajax.js.includeScriptOnce(args.data);}
xajax.commands['in']=function(args){args.cmdFullName='includeScript';return xajax.js.includeScript(args.data);}
xajax.commands['rjs']=function(args){args.cmdFullName='removeScript';if('object'==typeof args.data){if(2==args.data.length)
return xajax.js.removeScript(args.data[0],args.data[1]);else
return xajax.js.removeScript(args.data[0]);}else
return xajax.js.removeScript(args.data);}
xajax.commands['wf']=xajax.js.waitFor;xajax.commands['js']=xajax.js.execute;xajax.commands['jc']=xajax.js.call;xajax.commands['sf']=xajax.js.setFunction;xajax.commands['wpf']=xajax.js.wrapFunction;xajax.commands["al"]=function(args){args.cmdFullName="alert";alert(args.data);return true;}
xajax.commands["cc"]=function(args){args.cmdFullName="confirmCommands";return xajax.js.confirmCommands(args.data,args.id);}
xajax.commands["ci"]=function(args){args.cmdFullName="createInput";return xajax.forms.createInput(args.id,args.type,args.data,args.property);}
xajax.commands["ii"]=function(args){args.cmdFullName="insertInput";return xajax.forms.insertInput(args.id,args.type,args.data,args.property);}
xajax.commands["iia"]=function(args){args.cmdFullName="insertInputAfter";return xajax.forms.insertInputAfter(args.id,args.type,args.data,args.property);}
xajax.commands["ev"]=function(args){args.cmdFullName="addEvent";return xajax.events.setEvent(args.id,args.property,args.data);}
xajax.commands["ah"]=function(args){args.cmdFullName="addHandler";return xajax.events.addHandler(args.id,args.property,args.data);}
xajax.commands["rh"]=function(args){args.cmdFullName="removeHandler";return xajax.events.removeHandler(args.id,args.property,args.data);}
xajax.commands['dbg']=function(args){args.cmdFullName='debug message';return true;}
xajax.initializeRequest=function(oRequest){oRequest.set=function(option,defaultValue){if('undefined'==typeof this[option])
this[option]=defaultValue;}
var xx=xajax;var xc=xx.config;oRequest.set('statusMessages',xc.statusMessages);oRequest.set('waitCursor',xc.waitCursor);oRequest.set('mode',xc.defaultMode);oRequest.set('method',xc.defaultMethod);oRequest.set('URI',xc.requestURI);oRequest.set('httpVersion',xc.defaultHttpVersion);oRequest.set('contentType',xc.defaultContentType);oRequest.set('retry',xc.defaultRetry);oRequest.set('returnValue',xc.defaultReturnValue);oRequest.set('maxObjectDepth',xc.maxObjectDepth);oRequest.set('maxObjectSize',xc.maxObjectSize);oRequest.set('context',window);var xcb=xx.callback;var gcb=xcb.global;var lcb=xcb.create();lcb.take=function(frm,opt){if('undefined'!=typeof frm[opt]){lcb[opt]=frm[opt];lcb.hasEvents=true;}
delete frm[opt];}
lcb.take(oRequest,'onRequest');lcb.take(oRequest,'onResponseDelay');lcb.take(oRequest,'onExpiration');lcb.take(oRequest,'beforeResponseProcessing');lcb.take(oRequest,'onFailure');lcb.take(oRequest,'onRedirect');lcb.take(oRequest,'onSuccess');lcb.take(oRequest,'onComplete');if('undefined'!=typeof oRequest.callback){if(lcb.hasEvents)
oRequest.callback=[oRequest.callback,lcb];}else
oRequest.callback=lcb;oRequest.status=(oRequest.statusMessages)?xc.status.update():xc.status.dontUpdate();oRequest.cursor=(oRequest.waitCursor)?xc.cursor.update():xc.cursor.dontUpdate();oRequest.method=oRequest.method.toUpperCase();if('GET'!=oRequest.method)
oRequest.method='POST';oRequest.requestRetry=oRequest.retry;if('undefined'==typeof(oRequest.URI))
throw{code:10005}}
xajax.processParameters=function(oRequest){var xx=xajax;var xt=xx.tools;var rd=[];var separator='';for(var sCommand in oRequest.functionName){if('constructor'!=sCommand){rd.push(separator);rd.push(sCommand);rd.push("=");rd.push(encodeURIComponent(oRequest.functionName[sCommand]));separator='&';}}
var dNow=new Date();rd.push("&xjxr=");rd.push(dNow.getTime());delete dNow;if(oRequest.parameters){var i=0;var iLen=oRequest.parameters.length;while(i<iLen){var oVal=oRequest.parameters[i];if("object"==typeof(oVal)){try{var oGuard={};oGuard.depth=0;oGuard.maxDepth=oRequest.maxObjectDepth;oGuard.size=0;oGuard.maxSize=oRequest.maxObjectSize;oVal=xt._objectToXML(oVal,oGuard);}catch(e){oVal='';}}else oVal=xt._escape(oVal);oVal=encodeURIComponent(oVal);rd.push("&xjxargs[]=");rd.push(oVal);++i;}}
oRequest.requestURI=oRequest.URI;if('GET'==oRequest.method){oRequest.requestURI+=oRequest.requestURI.indexOf('?')==-1?'?':'&';oRequest.requestURI+=rd.join('');rd=[];}
oRequest.requestData=rd.join('');}
xajax.prepareRequest=function(oRequest){var xx=xajax;var xt=xx.tools;oRequest.request=xt.getRequestObject();oRequest.setCommonRequestHeaders=function(){this.request.setRequestHeader('If-Modified-Since','Sat, 1 Jan 2000 00:00:00 GMT');}
if('asynchronous'==oRequest.mode){oRequest.request.onreadystatechange=function(){if(oRequest.request.readyState!=4)
return;xajax.responseReceived(oRequest);}
oRequest.finishRequest=function(){return this.returnValue;}}else{oRequest.finishRequest=function(){return xajax.responseReceived(oRequest);}}
if('undefined'!=typeof oRequest.userName&&'undefined'!=typeof oRequest.password){oRequest.open=function(){this.request.open(this.method,this.requestURI,'asynchronous'==this.mode,oRequest.userName,oRequest.password);}}else{oRequest.open=function(){this.request.open(this.method,this.requestURI,'asynchronous'==this.mode);}}
if('POST'==oRequest.method){oRequest.setRequestHeaders=function(){this.setCommonRequestHeaders();try{this.request.setRequestHeader('User-Agent',xajax.config.version);this.request.setRequestHeader('Method','POST '+this.requestURI+' '+this.httpVersion);this.request.setRequestHeader('content-type',this.contentType);this.request.setRequestHeader('X-Requested-With','XmlHttpRequest');}catch(e){this.method='GET';this.requestURI+=this.requestURI.indexOf('?')==-1?'?':'&';this.requestURI+=this.requestData;this.requestData='';if(0==this.requestRetry)this.requestRetry=1;throw e;}}}else{oRequest.setRequestHeaders=oRequest.setCommonRequestHeaders;}}
xajax.request=function(){var numArgs=arguments.length;if(0==numArgs)
return false;var oRequest={}
if(1<numArgs)
oRequest=arguments[1];oRequest.functionName=arguments[0];var xx=xajax;xx.initializeRequest(oRequest);xx.processParameters(oRequest);while(0<oRequest.requestRetry){try{--oRequest.requestRetry;xx.prepareRequest(oRequest);return xx.submitRequest(oRequest);}catch(e){xajax.callback.execute([xajax.callback.global,oRequest.callback],'onFailure',oRequest);if(0==oRequest.requestRetry)
throw e;}}}
xajax.call=function(){var numArgs=arguments.length;if(0==numArgs)
return false;var oRequest={}
if(1<numArgs)
oRequest=arguments[1];oRequest.functionName={xjxfun:arguments[0]};var xx=xajax;xx.initializeRequest(oRequest);xx.processParameters(oRequest);while(0<oRequest.requestRetry){try{--oRequest.requestRetry;xx.prepareRequest(oRequest);return xx.submitRequest(oRequest);}catch(e){xajax.callback.execute([xajax.callback.global,oRequest.callback],'onFailure',oRequest);if(0==oRequest.requestRetry)
throw e;}}}
xajax.submitRequest=function(oRequest){oRequest.status.onRequest();var xcb=xajax.callback;var gcb=xcb.global;var lcb=oRequest.callback;xcb.execute([gcb,lcb],'onResponseDelay',oRequest);xcb.execute([gcb,lcb],'onExpiration',oRequest);xcb.execute([gcb,lcb],'onRequest',oRequest);oRequest.open();oRequest.setRequestHeaders();oRequest.cursor.onWaiting();oRequest.status.onWaiting();xajax._internalSend(oRequest);return oRequest.finishRequest();}
xajax._internalSend=function(oRequest){oRequest.request.send(oRequest.requestData);}
xajax.abortRequest=function(oRequest)
{oRequest.aborted=true;oRequest.request.abort();xajax.completeResponse(oRequest);}
xajax.responseReceived=function(oRequest){var xx=xajax;var xcb=xx.callback;var gcb=xcb.global;var lcb=oRequest.callback;if(oRequest.aborted)
return;xcb.clearTimer([gcb,lcb],'onExpiration');xcb.clearTimer([gcb,lcb],'onResponseDelay');xcb.execute([gcb,lcb],'beforeResponseProcessing',oRequest);var fProc=xx.getResponseProcessor(oRequest);if('undefined'==typeof fProc){xcb.execute([gcb,lcb],'onFailure',oRequest);xx.completeResponse(oRequest);return;}
return fProc(oRequest);}
xajax.getResponseProcessor=function(oRequest){var fProc;if('undefined'==typeof oRequest.responseProcessor){var cTyp=oRequest.request.getResponseHeader('content-type');if(cTyp){if(0<=cTyp.indexOf('text/xml')){fProc=xajax.responseProcessor.xml;}}}else fProc=oRequest.responseProcessor;return fProc;}
xajax.parseAttributes=function(child,obj){var iLen=child.attributes.length;for(var i=0;i<iLen;++i){var attr=child.attributes[i];switch(attr.name){case"n":obj.cmd=attr.value;break;case"t":obj.id=attr.value;break;case"p":obj.property=attr.value;break;case"c":obj.type=attr.value;break;case"f":obj.func=attr.value;break;}}}
xajax.parseChildren=function(child,obj){obj.data='';if(0<child.childNodes.length){if(1<child.childNodes.length){var grandChild=child.firstChild;do{if('#cdata-section'==grandChild.nodeName||'#text'==grandChild.nodeName){obj.data+=grandChild.data;}}while(grandChild=grandChild.nextSibling);}else{var grandChild=child.firstChild;if('xjxobj'==grandChild.nodeName){obj.data=xajax.tools._nodeToObject(grandChild);}else if('#cdata-section'==grandChild.nodeName||'#text'==grandChild.nodeName){obj.data=grandChild.data;}}}else if('undefined'!=typeof child.data){obj.data=child.data;}}
xajax.executeCommand=function(obj){if(xajax.commands[obj.cmd]){if(obj.id)
obj.objElement=xajax.$(obj.id);if(false==xajax.commands[obj.cmd](obj)){xajax.tools.queue.pushFront(xajax.response,obj);return false;}}
return true;}
xajax.completeResponse=function(oRequest){xajax.callback.execute([xajax.callback.global,oRequest.callback],'onComplete',oRequest);oRequest.cursor.onComplete();oRequest.status.onComplete();delete oRequest['functionName'];delete oRequest['requestURI'];delete oRequest['requestData'];delete oRequest['requestRetry'];delete oRequest['request'];delete oRequest['set'];delete oRequest['open'];delete oRequest['setCommonRequestHeaders'];delete oRequest['setRequestHeaders'];delete oRequest['finishRequest'];delete oRequest['status'];delete oRequest['cursor'];}
xajax.$=xajax.tools.$;xajax.getFormValues=xajax.tools.getFormValues;xajax.isLoaded=true;xjx={}
xjx.$=xajax.tools.$;xjx.getFormValues=xajax.tools.getFormValues;xjx.call=xajax.call;xjx.request=xajax.request;

function ytw_call(module,functionName,arguments,options){if(options==undefined){options={};}
if(options!=undefined&&(options==true||options==false)){options={'history':options};}
if(module!=undefined&&functionName!=undefined){var requestObject={};var frameworkSettings={'module':module,'function':functionName}
if(options.history!=undefined){var timestamp=new Date().getTime();frameworkSettings.historyTimestamp=timestamp;addHistory(timestamp,functionName);}
requestObject.parameters=[frameworkSettings];if(arguments!=undefined){requestObject.parameters=requestObject.parameters.concat(arguments);}
if(options.callback!=undefined){requestObject.callback=xajax.callback.create();for(handler in options.callback){requestObject.callback[handler]=options.callback[handler];}}
var requestMethod=(options.requestMethod!=undefined)?options.requestMethod:'POST';xajax.config.setDefault('defaultMethod',requestMethod);xajax.call(functionName,requestObject);return true;}
return false;}

function inviso_call(block_id,action,parameters,options){inviso_ajax_block(block_id).action(action,parameters,options).send();}
function inviso_ajax(){return new InvisoAjaxRequest();}
function inviso_ajax_block(id){request=new InvisoAjaxRequest();return request.block(id);}
function inviso_ajax_page(url){request=new InvisoAjaxRequest();return request.page(url);}
function inviso_shared_ajax(){var InvisoSharedAjaxRequest=Class.create(InvisoAjaxRequest,{send:function($super,options){if(--inviso_shared_ajax.nestingLevel==0){$super(options);inviso_shared_ajax.ajax=undefined;}}});if(inviso_shared_ajax.ajax==undefined){inviso_shared_ajax.ajax=new InvisoSharedAjaxRequest();inviso_shared_ajax.nestingLevel=0;}
inviso_shared_ajax.nestingLevel++;return inviso_shared_ajax.ajax;}
InvisoAjaxRequest=Class.create({initialize:function(){this.callbacks=[];this.blocks=[];this.sent=false;},callback:function(cb){this.callbacks.push(cb);return this;},block:function(id){block=new InvisoAjaxBlock(this,id);this.blocks.push(block);return block;},send:function(options){if(this.sent){throw new Error('Attempting to re-send a ajax request.');}
this.sent=true;if(this.blocks.length==0){$A(this.callbacks).invoke('call');return;}
if(options==undefined){options={};}
var block_requests=$A(this.blocks).collect(function(a){return a.build();});if(this.callbacks.length>0){var compose=function(fns){var tmp=$A(fns);return tmp.invoke.bind(tmp,'call');}
if(options.callback==undefined){options.callback={};}
if(options.callback.onComplete!=undefined){this.callbacks.push(options.callback.onComplete);}
options.callback.onComplete=compose(this.callbacks);}
var arguments=[{'blocks':block_requests}];return ytw_call('modInviso','handle_widget',arguments,options);}});InvisoAjaxBlock=Class.create({initialize:function(parent,block_id){this.block_id=block_id;this.parent=parent;this.actions=[];this.responses=[];},callback:function(cb){this.parent.callback(cb.bind($inviso(this.block_id)));return this;},action:function(name,parameters_){parameters=new InvisoAjaxParameters(this,name);if(parameters_!=undefined){for(parameter_name in parameters_){parameters.set(parameter_name,parameters_[parameter_name]);}}
this.actions.push([name,parameters]);return parameters;},response:function(response){this.responses.push(response);return this;},block:function(name){return this.parent.block(name);},send:function(options){return this.parent.send(options);},build:function(){actions={};for(var i=0;i<this.actions.length;i++){actions[this.actions[i][0]]=this.actions[i][1].get_parameters();}
return{'block_id':this.block_id,'action':actions,'response':this.responses};}});InvisoAjaxParameters=Class.create({initialize:function(parent){this.parent=parent;this.parameters={};},set:function(name,value){this.parameters[name]=value;return this;},action:function(action){return this.parent.action(action);},response:function(template){return this.parent.response(template);},block:function(name){return this.parent.block(name);},send:function(options){return this.parent.send(options);},callback:function(code){return this.parent.callback(code);},get_parameters:function(){return this.parameters;}});

InvisoBlockManager={blocks:$A(),initQueue:$A()};InvisoBlockManager.register=function(object,id,widget_name){InvisoBlockManager.blocks.push({"object":object,"id":id,"widget_name":widget_name});}
InvisoBlockManager.get_block_by_id=function(id){tmp=InvisoBlockManager.blocks.find(function(block){return block.id==id})
return tmp?tmp.object:null;}
InvisoBlockManager.initialize=function(widgetClass,options,initializer){initItem={widgetClass:widgetClass,options:options,initializer:initializer};if(InvisoBlockManager.initQueue){InvisoBlockManager.initQueue.push(initItem);}else{InvisoBlockManager.performInit(initItem);}}
document.observe('dom:loaded',function(){if(typeof(window['inviso_shared_ajax'])!="undefined"){ajax=inviso_shared_ajax();}
InvisoBlockManager.initQueue.map(InvisoBlockManager.performInit);InvisoBlockManager.initQueue=false;if(typeof(window['inviso_shared_ajax'])!="undefined"){ajax.send();}
if(typeof(window['InvisoEventManager'])!="undefined"){tmp=InvisoEventManager.get('WidgetsInitialized');tmp.notify.bind(tmp).defer();}});InvisoBlockManager.performInit=function(initItem){try{if(initItem.widgetClass){if(Object.isString(initItem.widgetClass)){initItem.widgetClass=eval(initItem.widgetClass);}
obj=new initItem.widgetClass(initItem.options);}
if(initItem.initializer){initItem.initializer(obj,initItem.options);}}catch(ex){if(typeof(window['console'])!="undefined"){console.info("Exception while initializing widget",ex,initItem);}}}
InvisoBlockManager.get_block_by_widget_name=function(widget_name){tmp=InvisoBlockManager.blocks.find(function(block){return block.widget_name==widget_name})
return tmp?tmp.object:null;}
InvisoBlockManager.get_blocks_by_widget_name=function(widget_name){return InvisoBlockManager.blocks.findAll(function(block){return block.widget_name==widget_name}).pluck('object');}
function $inviso(id){return InvisoBlockManager.get_block_by_id(id);}

var maximumRequestTime=0;var hide=function(){if(xajax.loader!=undefined){for(var i=0;i<xajax.loader.size();i++){xajax.loader[i].hide();}}}
var show=function(){if(xajax.loader!=undefined){for(var i=0;i<xajax.loader.size();i++){xajax.loader[i].show();}
if(maximumRequestTime>0)
window.setTimeout("hide()",maximumRequestTime);}}
xajax.callback.global.onRequest=show
xajax.callback.global.onComplete=hide;var Loader=Class.create();Loader.prototype={initialize:function(divId){if(divId!=undefined){this.id=divId;}else{this.print_standard_loader();}
this.hide();this.enable();},show:function(){if(this.active!=false){if($(this.id)){$(this.id).style.display='block';}else{}}},hide:function(){if(this.active!=false){if($(this.id)){$(this.id).style.display='none';}else{}}},disable:function(){this.active=false;},enable:function(){this.active=true;},getDivId:function(){return this.id;},print_standard_loader:function(){loader=document.createElement('div');loader.setAttribute('id','xajaxloader');loader.setAttribute('class','loader');loader.style.position='absolute';loader.style.border='5px solid #FFFFFF';loader.style.width='210px';loader.style.height='100px';loader.style.fontFamily='arial';loader.style.background='#EAF2FF none repeat scroll 0%';loader.style.display='none';loader.style.zIndex='1000';loader.style.top="35%";loader.style.left="45%";loader.style.right="45%";var zoeken=document.createElement('H1');zoeken.style.background='#B4221A none repeat scroll 0% 0%';zoeken.style.color='#FFFFFF';zoeken.style.fontSize='14px';zoeken.style.padding='2px';zoeken.style.textAlign='center';zoeken.innerHTML='Zoeken';var tekst=document.createElement('P');tekst.style.fontSize='14px';tekst.style.color='#B4221A';tekst.style.fontWeight='bold';tekst.style.textAlign='center';tekst.style.textDecoration='blink';tekst.innerHTML='Moment geduld aub..'
loader.insertBefore(tekst,loader.firstChild);loader.insertBefore(zoeken,loader.firstChild);document.body.insertBefore(loader,document.body.firstChild);this.id='xajaxloader';}}
function initialize_loader(divId){return loader_initialize(divId);}
function loader_initialize(divId){if(xajax.loader==undefined){xajax.loader=new Array();}
xajax.loader.push(new Loader(divId));return xajax.loader.last();}
function loader_get(index){if(xajax.loader!=undefined){return xajax.loader[index];}
return null;}
function loader_get_by_div(divId){if(xajax.loader!=undefined){for(var i=0;i<xajax.loader.size();i++){if(xajax.loader[i].getDivId()==divId){return xajax.loader[i];}}}
return null;}

var Validator=Class.create();Validator.prototype={initialize:function(className,error,test,options){if(typeof test=='function'){this.options=$H(options);this._test=test;}else{this.options=$H(test);this._test=function(){return true};}
this.error=error||'Validation failed.';this.className=className;},test:function(v,elm){return(this._test(v,elm)&&this.options.all(function(p){return Validator.methods[p.key]?Validator.methods[p.key](v,elm,p.value):true;}));}}
Validator.methods={pattern:function(v,elm,opt){return Validation.get('IsEmpty').test(v)||opt.test(v)},minLength:function(v,elm,opt){return v.length>=opt},maxLength:function(v,elm,opt){return v.length<=opt},min:function(v,elm,opt){return v>=parseFloat(opt)},max:function(v,elm,opt){return v<=parseFloat(opt)},notOneOf:function(v,elm,opt){return $A(opt).all(function(value){return v!=value;})},oneOf:function(v,elm,opt){return $A(opt).any(function(value){return v==value;})},is:function(v,elm,opt){return v==opt},isNot:function(v,elm,opt){return v!=opt},equalToField:function(v,elm,opt){return v==$F(opt)},notEqualToField:function(v,elm,opt){return v!=$F(opt)},include:function(v,elm,opt){return $A(opt).all(function(value){return Validation.get(value).test(v,elm);})}}
var Validation=Class.create();Validation.prototype={initialize:function(form,options){this.options=Object.extend({onSubmit:true,stopOnFirst:false,immediate:false,focusOnError:true,useTitles:false,onFormValidate:function(result,form){},onElementValidate:function(result,elm){}},options||{});this.form=$(form);if(this.options.onSubmit)Event.observe(this.form,'submit',this.onSubmit.bind(this),false);if(this.options.immediate){var useTitles=this.options.useTitles;var callback=this.options.onElementValidate;Form.getElements(this.form).each(function(input){Event.observe(input,'blur',function(ev){Validation.validate(Event.element(ev),{useTitle:useTitles,onElementValidate:callback});});});}},onSubmit:function(ev){if(!this.validate())Event.stop(ev);},validate:function(){var result=false;var useTitles=this.options.useTitles;var callback=this.options.onElementValidate;if(this.options.stopOnFirst){result=Form.getElements(this.form).all(function(elm){return Validation.validate(elm,{useTitle:useTitles,onElementValidate:callback});});}else{result=Form.getElements(this.form).collect(function(elm){return Validation.validate(elm,{useTitle:useTitles,onElementValidate:callback});}).all();}
if(!result&&this.options.focusOnError){Form.getElements(this.form).findAll(function(elm){return $(elm).hasClassName('validation-failed')}).first().focus()}
this.options.onFormValidate(result,this.form);return result;},reset:function(){Form.getElements(this.form).each(Validation.reset);}}
Object.extend(Validation,{validate:function(elm,options){options=Object.extend({useTitle:false,onElementValidate:function(result,elm){}},options||{});elm=$(elm);var cn=elm.classNames();return result=cn.all(function(value){var test=Validation.test(value,elm,options.useTitle);options.onElementValidate(test,elm);return test;});},test:function(name,elm,useTitle){var v=Validation.get(name);var prop='__advice'+name.camelize();try{if(Validation.isVisible(elm)&&!v.test($F(elm),elm)){if(!elm[prop]){var advice=Validation.getAdvice(name,elm);if(advice==null){var errorMsg=useTitle?((elm&&elm.title)?elm.title:v.error):v.error;advice='<div class="validation-advice" id="advice-'+name+'-'+Validation.getElmID(elm)+'" style="display:none">'+errorMsg+'</div>'
switch(elm.type.toLowerCase()){case'checkbox':case'radio':var p=elm.parentNode;if(p){new Insertion.Bottom(p,advice);}else{new Insertion.After(elm,advice);}
break;default:new Insertion.After(elm,advice);}
advice=Validation.getAdvice(name,elm);}
if(typeof Effect=='undefined'){advice.style.display='block';}else{new Effect.Appear(advice,{duration:1});}}
elm[prop]=true;elm.removeClassName('validation-passed');elm.addClassName('validation-failed');return false;}else{var advice=Validation.getAdvice(name,elm);if(advice!=null)advice.hide();elm[prop]='';elm.removeClassName('validation-failed');elm.addClassName('validation-passed');return true;}}catch(e){throw(e)}},isVisible:function(elm){while(elm.tagName!='BODY'){if(!$(elm).visible())return false;elm=elm.parentNode;}
return true;},getAdvice:function(name,elm){return $('advice-'+name+'-'+Validation.getElmID(elm))||$('advice-'+Validation.getElmID(elm));},getElmID:function(elm){return elm.id?elm.id:elm.name;},reset:function(elm){elm=$(elm);var cn=elm.classNames();cn.each(function(value){var prop='__advice'+value.camelize();if(elm[prop]){var advice=Validation.getAdvice(value,elm);advice.hide();elm[prop]='';}
elm.removeClassName('validation-failed');elm.removeClassName('validation-passed');});},add:function(className,error,test,options){var nv={};nv[className]=new Validator(className,error,test,options);Object.extend(Validation.methods,nv);},addAllThese:function(validators){var nv={};$A(validators).each(function(value){nv[value[0]]=new Validator(value[0],value[1],value[2],(value.length>3?value[3]:{}));});Object.extend(Validation.methods,nv);},get:function(name){return Validation.methods[name]?Validation.methods[name]:Validation.methods['_LikeNoIDIEverSaw_'];},methods:{'_LikeNoIDIEverSaw_':new Validator('_LikeNoIDIEverSaw_','',{})}});Validation.add('IsEmpty','',function(v){return((v==null)||(v.length==0));});Validation.addAllThese([['required','This is a required field.',function(v){return!Validation.get('IsEmpty').test(v);}],['validate-number','Please enter a valid number in this field.',function(v){return Validation.get('IsEmpty').test(v)||(!isNaN(v)&&!/^\s+$/.test(v));}],['validate-digits','Please use numbers only in this field. please avoid spaces or other characters such as dots or commas.',function(v){return Validation.get('IsEmpty').test(v)||!/[^\d]/.test(v);}],['validate-alpha','Please use letters only (a-z) in this field.',function(v){return Validation.get('IsEmpty').test(v)||/^[a-zA-Z]+$/.test(v)}],['validate-alphanum','Please use only letters (a-z) or numbers (0-9) only in this field. No spaces or other characters are allowed.',function(v){return Validation.get('IsEmpty').test(v)||!/\W/.test(v)}],['validate-date','Please enter a valid date.',function(v){var test=new Date(v);return Validation.get('IsEmpty').test(v)||!isNaN(test);}],['validate-email','Please enter a valid email address. For example fred@domain.com .',function(v){return Validation.get('IsEmpty').test(v)||/\w{1,}[@][\w\-]{1,}([.]([\w\-]{1,})){1,3}$/.test(v)}],['validate-url','Please enter a valid URL.',function(v){return Validation.get('IsEmpty').test(v)||/^(http|https|ftp):\/\/(([A-Z0-9][A-Z0-9_-]*)(\.[A-Z0-9][A-Z0-9_-]*)+)(:(\d+))?\/?/i.test(v)}],['validate-date-au','Please use this date format: dd/mm/yyyy. For example 17/03/2006 for the 17th of March, 2006.',function(v){if(Validation.get('IsEmpty').test(v))return true;var regex=/^(\d{2})\/(\d{2})\/(\d{4})$/;if(!regex.test(v))return false;var d=new Date(v.replace(regex,'$2/$1/$3'));return(parseInt(RegExp.$2,10)==(1+d.getMonth()))&&(parseInt(RegExp.$1,10)==d.getDate())&&(parseInt(RegExp.$3,10)==d.getFullYear());}],['validate-currency-dollar','Please enter a valid $ amount. For example $100.00 .',function(v){return Validation.get('IsEmpty').test(v)||/^\$?\-?([1-9]{1}[0-9]{0,2}(\,[0-9]{3})*(\.[0-9]{0,2})?|[1-9]{1}\d*(\.[0-9]{0,2})?|0(\.[0-9]{0,2})?|(\.[0-9]{1,2})?)$/.test(v)}],['validate-selection','Please make a selection',function(v,elm){return elm.options?elm.selectedIndex>0:!Validation.get('IsEmpty').test(v);}],['validate-one-required','Please select one of the above options.',function(v,elm){var p=elm.parentNode;var options=p.getElementsByTagName('INPUT');return $A(options).any(function(elm){return $F(elm);});}]]);

if(typeof Effect=='undefined')
throw("accordion.js requires including script.aculo.us' effects.js library!");var accordion=Class.create();accordion.prototype={showAccordion:null,currentAccordion:null,duration:null,effects:[],animating:false,initialize:function(container,options){if(!$(container)){throw(container+" doesn't exist!");return false;}
this.options=Object.extend({resizeSpeed:8,classNames:{toggle:'accordion_toggle',toggleActive:'accordion_toggle_active',content:'accordion_content'},defaultSize:{height:null,width:null},direction:'vertical',onEvent:'click'},options||{});this.duration=((11-this.options.resizeSpeed)*0.15);var accordions=$$('#'+container+' .'+this.options.classNames.toggle);accordions.each(function(accordion){Event.observe(accordion,this.options.onEvent,this.activate.bind(this,accordion),false);if(this.options.onEvent=='click'){accordion.onclick=function(){return false;};}
if(this.options.direction=='horizontal'){var options={width:'0px'};}else{var options={height:'0px'};}
Object.extend(options,{display:'none'});this.currentAccordion=$(accordion.next(0)).setStyle(options);}.bind(this));},activate:function(accordion){if(this.animating){return false;}
this.effects=[];this.currentAccordion=$(accordion.next(0));this.currentAccordion.setStyle({display:'block'});this.currentAccordion.previous(0).addClassName(this.options.classNames.toggleActive);if(this.options.direction=='horizontal'){this.scaling={scaleX:true,scaleY:false};}else{this.scaling={scaleX:false,scaleY:true};}
if(this.currentAccordion==this.showAccordion){this.deactivate();}else{this._handleAccordion();}},deactivate:function(){var options={duration:this.duration,scaleContent:false,transition:Effect.Transitions.sinoidal,queue:{position:'end',scope:'accordionAnimation'},scaleMode:{originalHeight:this.options.defaultSize.height?this.options.defaultSize.height:this.currentAccordion.scrollHeight,originalWidth:this.options.defaultSize.width?this.options.defaultSize.width:this.currentAccordion.scrollWidth},afterFinish:function(){this.showAccordion.setStyle({height:'auto',display:'none'});this.showAccordion=null;this.animating=false;}.bind(this)};Object.extend(options,this.scaling);this.showAccordion.previous(0).removeClassName(this.options.classNames.toggleActive);new Effect.Scale(this.showAccordion,0,options);},_handleAccordion:function(){var options={sync:true,scaleFrom:0,scaleContent:false,transition:Effect.Transitions.sinoidal,scaleMode:{originalHeight:this.options.defaultSize.height?this.options.defaultSize.height:this.currentAccordion.scrollHeight,originalWidth:this.options.defaultSize.width?this.options.defaultSize.width:this.currentAccordion.scrollWidth}};Object.extend(options,this.scaling);this.effects.push(new Effect.Scale(this.currentAccordion,100,options));if(this.showAccordion){this.showAccordion.previous(0).removeClassName(this.options.classNames.toggleActive);options={sync:true,scaleContent:false,transition:Effect.Transitions.sinoidal};Object.extend(options,this.scaling);this.effects.push(new Effect.Scale(this.showAccordion,0,options));}
new Effect.Parallel(this.effects,{duration:this.duration,queue:{position:'end',scope:'accordionAnimation'},beforeStart:function(){this.animating=true;}.bind(this),afterFinish:function(){if(this.showAccordion){this.showAccordion.setStyle({display:'none'});}
$(this.currentAccordion).setStyle({height:'auto'});this.showAccordion=this.currentAccordion;this.animating=false;}.bind(this)});}}

if(typeof Effect=='undefined')
throw("accordion.js requires including script.aculo.us' effects.js library!");var accordion=Class.create();accordion.prototype={showAccordion:null,currentAccordion:null,duration:null,effects:[],animating:false,bookHistory:false,initialize:function(container,options){if(!$(container)){throw(container+" doesn't exist!");return false;}
this.options=Object.extend({resizeSpeed:8,classNames:{toggle:'accordion_toggle',toggleActive:'accordion_toggle_active',toggleDisabled:'accordion_toggle_disabled',content:'accordion_content'},defaultSize:{height:null,width:null},direction:'vertical',onEvent:'click'},options||{});this.duration=((11-this.options.resizeSpeed)*0.15);var accordions=$$('#'+container+' .'+this.options.classNames.toggle);accordions.each(this._bind.bind(this));},clickHandler:function(accordion){if(accordion.hasClassName(this.options.classNames.toggleDisabled)){return false;}else{this.request(accordion);}},request:function(accordion){var formname=this.showAccordion.id+'Form';ytw_call('modSearch','activate_book_step',[this.showAccordion.previous(0).id,accordion.id,xajax.getFormValues(formname,true)],this.bookHistory);},activate:function(accordion){if(this.animating){return false;}
this.effects=[];this.currentAccordion=$(accordion.next(0));this.currentAccordion.setStyle({display:'block'});this.currentAccordion.previous(0).addClassName(this.options.classNames.toggleActive);if(this.options.direction=='horizontal'){this.scaling={scaleX:true,scaleY:false};}else{this.scaling={scaleX:false,scaleY:true};}
if(this.currentAccordion==this.showAccordion){}else{this._handleAccordion();}},deactivate:function(){var options={duration:this.duration,scaleContent:false,transition:Effect.Transitions.sinoidal,queue:{position:'end',scope:'accordionAnimation'},scaleMode:{originalHeight:this.options.defaultSize.height?this.options.defaultSize.height:this.currentAccordion.scrollHeight,originalWidth:this.options.defaultSize.width?this.options.defaultSize.width:this.currentAccordion.scrollWidth},afterFinish:function(){this.showAccordion.setStyle({height:'auto',display:'none'});this.showAccordion=null;this.animating=false;}.bind(this)};Object.extend(options,this.scaling);this.showAccordion.previous(0).removeClassName(this.options.classNames.toggleActive);new Effect.Scale(this.showAccordion,0,options);},_handleAccordion:function(){var options={sync:true,scaleFrom:0,scaleContent:false,transition:Effect.Transitions.sinoidal,scaleMode:{originalHeight:this.options.defaultSize.height?this.options.defaultSize.height:this.currentAccordion.scrollHeight,originalWidth:this.options.defaultSize.width?this.options.defaultSize.width:this.currentAccordion.scrollWidth}};Object.extend(options,this.scaling);this.effects.push(new Effect.Scale(this.currentAccordion,100,options));if(this.showAccordion){this.showAccordion.previous(0).removeClassName(this.options.classNames.toggleActive);options={sync:true,scaleContent:false,transition:Effect.Transitions.sinoidal};Object.extend(options,this.scaling);this.effects.push(new Effect.Scale(this.showAccordion,0,options));}
new Effect.Parallel(this.effects,{duration:this.duration,queue:{position:'end',scope:'accordionAnimation'},beforeStart:function(){this.animating=true;}.bind(this),afterFinish:function(){if(this.showAccordion){this.showAccordion.setStyle({display:'none'});}
$(this.currentAccordion).setStyle({height:'auto'});this.showAccordion=this.currentAccordion;this.animating=false;}.bind(this)});},_bind:function(accordion){Event.observe(accordion,this.options.onEvent,this.clickHandler.bind(this,accordion),false);if(this.options.onEvent=='click'){accordion.onclick=function(){return false;};}
if(this.options.direction=='horizontal'){var options={width:'0px'};}else{var options={height:'0px'};}
Object.extend(options,{display:'none'});this.currentAccordion=$(accordion.next(0)).setStyle(options);}}

var bookAccordion;var bookSteps=new Array();var bookHistory=true;function gotoBookPage(divId,buttonId){document.body.scrollTop=0;if($(buttonId))
$(buttonId).style.display='none';ytw_call('modSearch','load_bookframe',[divId],bookHistory);}
function loadAccordions(){bookAccordion=new accordion('bookform');bookAccordion.bookHistory=bookHistory;}
function loadFirstBookStep(){ytw_call('modSearch','activate_book_step',['firstload','trip',null],bookHistory);}
function submitBookStep(target_bookstep){if(target_bookstep==bookSteps['payment']-1){showBookingLoader();current_bookstep=bookAccordion.showAccordion.previous(0).id;form_name=current_bookstep+'ContentForm';ytw_call('modSearch','activate_book_step',[current_bookstep,'payment',xajax.getFormValues(form_name,true),'bookform'],bookHistory);}else{showBookingLoader(target_bookstep);bookAccordion.request($$('#bookform .accordion_toggle')[target_bookstep]);}}
function enableBookStep(index,value){if(value){$$('#bookform .accordion_toggle')[index-1].removeClassName("accordion_toggle_disabled");}else{$$('#bookform .accordion_toggle')[index-1].addClassName("accordion_toggle_disabled");}}
function activateBookStep(index){hideBookingLoader();showBookStep(index);for(var stepName in bookSteps){var i=parseInt(bookSteps[stepName]);enableBookStep(i,i<index)}}
function showBookStep(index){bookAccordion.activate($$('#bookform .accordion_toggle')[index-1]);}
function bookForm_init(){bookForm_init_standard();loadAccordions();loadFirstBookStep();}
function bookPage_init(){bookForm_init_standard();}
function bookForm_init_standard(){trip_init();travelers_init();mainbooker_init();trip_load_validation();transport_load_validation();travelers_load_validation();transport_init();extras_init();extras_load_validation();mainbooker_load_validation();}
function validate_form(formid){if(formid=="trip"){trip_form_validation.validate();}else if(formid=="transport"){transport_form_validation.reset();transport_form_validation.validate();}else if(formid=="travelers"){travelers_form_validation.reset();travelers_form_validation.validate();}else if(formid=="mainbooker"){mainbooker_transport_validation.validate();}}
function setBookSteps(booksteps){try{bookSteps=booksteps.evalJSON(true);}catch(se){console.info("Error occured while parsing imported JSON");}}
function enableBookHistory(){bookHistory=true;}
function disableBookHistory(){bookHistory=false;}
function trip_init(){if($('tripContentForm')){trip_form_validation=new Validation('tripContentForm',{immediate:true});}}
var book_trip_housing_options,book_trip_housing_choices;function trip_submit(nextbookstep){trip_form_validation=new Validation('tripContentForm',{immediate:true});if(trip_form_validation.validate()){submitBookStep(nextbookstep);}}
function trip_load_validation(){Validation.addAllThese([['validate-too-many-rooms','',function(value,element){var people=parseInt($('adults').value);people+=parseInt($('children').value);var minOccupation=0;$$('#room-options .room-option').each(function(elem){var room_type=elem.down('.room-type').value;var min=book_trip_housing_options[room_type]["minOccupation"];var number=elem.down('.room-number').value;minOccupation+=number*min;});return(people>=minOccupation);}],['validate-too-little-rooms','',function(value,element){var people=parseInt($('adults').value);people+=parseInt($('children').value);var maxOccupation=0;$$('#room-options .room-option').each(function(elem){var room_type=elem.down('.room-type').value;var max=book_trip_housing_options[room_type]["maxOccupation"];var number=elem.down('.room-number').value;maxOccupation+=number*max;});return(people<=maxOccupation);}],['validate-rooms-available','',function(value,element){var selected_rooms=new Array();($$('#room-options .room-option')).each(function(elem){var room_type=elem.down('.room-type').value;var number=elem.down('.room-number').value;if(selected_rooms[room_type]==null){selected_rooms[room_type]=parseInt(number);}else{selected_rooms[room_type]+=parseInt(number);}});for(i=0;i<selected_rooms.size();i++){if(selected_rooms[i]>book_trip_housing_options[i]["available"])return false;}
return true;}]]);}
function trip_update_rooms(form_name,target_css_id,add){trip_form=xajax.getFormValues(form_name)
ytw_call('modSearch','trip_update_rooms',[trip_form,target_css_id,(add?1:0)]);showBookingLoader();}
function trip_update_rooms_callback(){hideBookingLoader();trip_form_validation=new Validation('tripContentForm',{immediate:true});trip_form_validation.validate()}
function trip_remove_room_option(element,form_name,target_css_id){$(element.parentNode).remove();trip_form=xajax.getFormValues(form_name);showBookingLoader();ytw_call('modSearch','trip_update_rooms',[trip_form,target_css_id,0]);}
function trip_update_travelers_selection(name,value){showBookingLoader();params=new Array();params[name]=value;ytw_call('modSearch','trip_update_travelers_selection',[params]);}
function trip_update_travelers_selection_callback(){hideBookingLoader();if(revert){$$('#adults option').each(function(elem){if(elem.value==adults){elem.selected=true;}});$$('#children option').each(function(elem){if(elem.value==children){elem.selected=true;}});$$('#babies option').each(function(elem){if(elem.value==babies){elem.selected=true;}});}}
function showBookingLoader(divId){if($('bookingLoaderContainer')){$('bookingLoaderContainer').style.display='block';}
$$("#bookform select").each(function(element){element.disabled=true;});$$("#bookform input").each(function(element){element.disabled=true;});}
function hideBookingLoader(){if(typeof hideResultLoader=='function'){hideResultLoader();}
if($('bookingLoaderContainer')){$('bookingLoaderContainer').style.display='none';}
$$("#bookform select").each(function(element){element.disabled=false;});$$("#bookform input").each(function(element){element.disabled=false;});}
function showErrorMsg(msg){if(typeof hideResultLoader=='function'){hideResultLoader();}
var el=$('errorMsg');if(el){el.style.display='block';}else{alert(msg);}}
function set_housing_options(json_housing_options){while(json_housing_options.indexOf("\n")!=-1){json_housing_options=json_housing_options.replace("\n","");}
while(json_housing_options.indexOf("&amp;")!=-1){json_housing_options=json_housing_options.replace("&amp;","&");}
try{book_trip_housing_options=json_housing_options.evalJSON(true);}catch(se){console.info("Error occured while parsing imported JSON");return;}}
function set_housing_choices(json_housing_choices){book_trip_housing_choices=json_housing_choices.evalJSON(true);}
function transport_init(){if($('transportContentForm')){transport_form_validation=new Validation('transportContentForm',{stopOnFirst:false,focusOnError:false});}}
function transport_submit(nextbookstep){transport_form_validation=new Validation('transportContentForm',{stopOnFirst:false,focusOnError:false});if(transport_form_validation.validate()){submitBookStep(nextbookstep);}}
function transport_load_validation(){Validation.add('validate-one-required-enhanced','',function(value,element){name=element.name;form_id=element.up('form').id;set=false;$$("#"+form_id+" input").each(function(input){if(input.type=="radio"&&input.name==name){if(input.checked){set=true;}}});return set;},{});}
function select_element(id){element=$(id);element.checked=true;option=element.ancestors()[1];option.siblings().each(function(elem){if(elem.hasClassName("option-selected")){elem.removeClassName("option-selected");}});option.addClassName("option-selected");}
function hover_element(id){element=$(id);option=element.ancestors()[1];option.addClassName("option-hover");}
function leave_element(id){element=$(id);option=element.ancestors()[1];option.removeClassName("option-hover");}
function transport_set_data(data,targetCssId){target_div=$(targetCssId);target_div.innerHTML=data;}
function travelers_init(){if($('travelersContentForm')){travelers_form_validation=new Validation('travelersContentForm',{stopOnFirst:true,focusOnError:false});}}
var travelers_departure_date=new Array();function travelers_submit(nextbookstep){travelers_form_validation=new Validation('travelersContentForm',{stopOnFirst:true,focusOnError:false});if(travelers_form_validation.validate()){submitBookStep(nextbookstep);}}
function travelers_load_validation(){Validation.addAllThese([['validate-required-checkbox','U moet akkoord gaan met de algemene voorwaarden',function(value,elem){return elem.checked;}],['validate-required-all-first-names','Niet alle voornamen zijn ingevuld.',function(value,elem){result=true;$$('.travelers-info .option .first-name').each(function(element){if(!Validation.get('validate-required-name-dutch').test(element.value,element)){result=false;}});return result;}],['validate-required-all-last-names','Niet alle achternamen zijn ingevuld.',function(value,elem){result=true;$$('.travelers-info .option .last-name').each(function(element){if(!Validation.get('validate-required-name-dutch').test(element.value,element)){result=false;}});return result;}],['validate-required-name-dutch','Voer uw volledige naam in, zoals aangegeven in uw paspoort.',{minLength:2,pattern:new RegExp("[AaoOuUiIeE]")}],['validate-all-dates','Niet alle opgegeven data zijn geldig.',function(value,elem){result=true;$$('.travelers-info .option .travelers-day-select').each(function(element){if(!Validation.get('validate-date').test(element.value,element)){result=false;}});return result;}],['validate-date','Een opgegeven datum is ongeldig.',function(value,elem){element=Element.extend(elem);ancestors=element.ancestors();parentnode=ancestors[0];day=parseInt(parentnode.down('.travelers-day-select').value);month=parseInt(parentnode.down('.travelers-month-select').value);year=parseInt(parentnode.down('.travelers-year-select').value);switch(month){case 1:case 3:case 5:case 7:case 8:case 10:case 12:valid_number_of_days=31;break;case 4:case 6:case 9:case 11:valid_number_of_days=30;break;case 2:valid_number_of_days=(((year%4==0)&&((!(year%100==0))||(year%400==0)))?29:28);break;}
if(day>valid_number_of_days){return false;}
return true;}],['validate-each-room-has-adult','',function(value,element){var hasAdultInRoom=new Object();$$('.travelers-info .option').each(function(elem){var traveler_type=elem.down('.traveler_type').value;if(traveler_type=='adults'){var housing_unit_id=elem.down('.room-assignment').value;hasAdultInRoom[housing_unit_id]=true;}});var options=$$('.travelers-info .option')[0].down('.room-assignment');for(i=0;i<options.length;i++){if(!hasAdultInRoom[options.item(i).value]){return false;}}
return true;}],['validate-each-room-min-occupation','',function(value,element){var numberPeopleInRoom=new Object();var housing_options=traveler_get_housing_options();$$('.travelers-info .option').each(function(elem){var traveler_type=elem.down('.traveler_type').value;if(traveler_type=='adults'||traveler_type=='children'){var housing_code=elem.down('.room-assignment').value;if(numberPeopleInRoom[housing_code]>0){numberPeopleInRoom[housing_code]++;}else{numberPeopleInRoom[housing_code]=1;}}});var options=$$('.travelers-info .option')[0].down('.room-assignment');for(i=0;i<options.length;i++){var key=options.item(i).value;var room_type=key.substr(0,key.length-1);if(numberPeopleInRoom[key]<housing_options[room_type]["minOccupation"]){return false;}}
return true;}],['validate-each-room-max-occupation','',function(value,element){var numberPeopleInRoom=new Object();var housing_options=traveler_get_housing_options();$$('.travelers-info .option').each(function(elem){var traveler_type=elem.down('.traveler_type').value;if(traveler_type=='adults'||traveler_type=='children'){var housing_code=elem.down('.room-assignment').value;if(numberPeopleInRoom[housing_code]>0){numberPeopleInRoom[housing_code]++;}else{numberPeopleInRoom[housing_code]=1;}}});var options=$$('.travelers-info .option')[0].down('.room-assignment');for(i=0;i<options.length;i++){var key=options.item(i).value;var room_type=key.substr(0,key.length-1);if(numberPeopleInRoom[key]>housing_options[room_type]["maxOccupation"]){return false;}}
return true;}]]);}
function traveler_get_housing_options(){var result=new Object();for(var i in book_trip_housing_options){result[book_trip_housing_options[i]["unitId"]]=book_trip_housing_options[i];}
return result;}
function select_mainbooker(checkbox){if(checkbox.checked){checkboxes=$$('.travelers_mainbooker_checkbox');checkboxes.each(function(element){element.checked=false;});checkbox.checked=true;}}
function travelers_set_departure_date(day,month,year){travelers_departure_date['day']=day;travelers_departure_date['month']=month;travelers_departure_date['year']=year;}
function travelers_validate_supplied_date(e){}
function shop_submit(nextbookstep){submitBookStep(nextbookstep);}
function extras_init(){if($('extrasContentForm')){extra_form_validation=new Validation('extrasContentForm',{stopOnFirst:false,focusOnError:false});}}
function extras_submit(nextbookstep){extra_form_validation=new Validation('extrasContentForm',{stopOnFirst:false,focusOnError:false});extra_form_validation.reset();if(extra_form_validation.validate()){submitBookStep(nextbookstep);}}
function extras_get_rental_information(provider,transportRentalId,targetCssId){ytw_call('modSearch','extras_get_rental_information',[provider,transportRentalId,targetCssId]);}
function extras_switch(id){panel=$(id);if(panel.getStyle('display')!='none'){panel.setStyle({'display':'none'});}else{panel.setStyle({'display':'block'});}}
function checkExtraAssignment(elem){if(elem.value==0){if(elem.checked==true){var newElem=elem.up().next('label');while(newElem){newElem.down().checked=true;newElem=newElem.next('label');}}else{var newElem=elem.up().next('label');while(newElem){newElem.down().checked=false;newElem=newElem.next('label');}}}else{if(elem.checked==false){var newElem=elem.up().previous('label',elem.value-1);newElem.down().checked=false;}else{var firstElem=elem.up().previous('label',elem.value-1);var all_selected=true;var newElem=firstElem.next('label');while(newElem){all_selected=all_selected&&newElem.down().checked;newElem=newElem.next('label');}
if(all_selected){firstElem.down().checked=true;}}}}
function extras_load_validation(){Validation.addAllThese([['validate-extra-assignment','',function(value,elem){if(elem.value!=0){return true;}
var result=elem.checked;var newElem=elem.up().next('label');while(newElem){result=result||newElem.down().checked;newElem=newElem.next('label');}
return result;}],['validate-extra-date','',function(value,elem){var startdate=elem.value;var parent=elem.up('.information-item');var enddate=parent.next('.information-item').down('select').value;startdate=startdate.split('T');startdate=startdate[0].replace('-','/').replace('-','/');startdate=Date.parse(startdate);enddate=enddate.split('T');enddate=enddate[0].replace('-','/').replace('-','/');enddate=Date.parse(enddate);var start=new Date();var end=new Date();start.setTime(startdate);end.setTime(enddate);return start<=end;}]]);}
function overview_submit(nextbookstep){if(mainbooker_submit()){submitBookStep(nextbookstep);}}
function mainbooker_init(){if($('mainbookerContentForm')){mainbooker_form_validation=new Validation('mainbookerContentForm',{immediate:true,onElementValidate:mainbooker_validation_callback});mainbooker_examples=new Array();$$('#mainbookerContentForm .has-example').each(function(element){mainbooker_examples[element.name]=$(element.id+"_example").value;if(element.value==""){mainbooker_field_raise_example(element,false);}});}}
function mainbooker_submit(){$$('#mainbookerContentForm .example').each(function(elem){mainbooker_field_drop_example(elem);});mainbooker_form_validation=new Validation('mainbookerContentForm',{immediate:true});return mainbooker_form_validation.validate();}
function mainbooker_load_validation(){Validation.addAllThese([['validate-required-dutch','Dit veld is vereist.',{minLength:1}],['validate-zipcode-dutch','',{minLength:1,maxLength:7,pattern:new RegExp("^[0-9]{4} ?[A-Za-z]{2}$")}],['validate-telephonenumber-dutch','',{minLength:1,pattern:new RegExp("^\\+?([0-9]{2,3}( *|-)){0,2}[0-9]{6,10}$")}],['validate-emailaddress-dutch','',{minLength:1,pattern:new RegExp("^.+@.+\\..+$")}],['validate-required-checkbox','U moet akkoord gaan met de algemene voorwaarden',function(value,elem){return elem.checked;}]]);}
function mainbooker_validation_callback(result,element){if(!result&&mainbooker_examples[element.name]!=undefined){mainbooker_field_raise_example(element,false);}}
function mainbooker_field_drop_example(element){if(element.hasClassName("example")){mainbooker_examples[element.name]=element.value;element.removeClassName("example");element.value="";Validation.reset(element);}}
function mainbooker_field_raise_example(element,validate){show=true;if(validate)show=!Validation.validate(element);if(show){element.addClassName("example");element.value=mainbooker_examples[element.name];}}
function select_country(target){if($(target+'_country').value=='Nederland'||$(target+'_country').value=='Koninkrijk der Nederlanden'){$(target+'_zipcode').addClassName('validate-zipcode-dutch');$(target+'_telephonenr').addClassName('validate-telephonenumber-dutch');}else{$(target+'_zipcode').removeClassName('validate-zipcode-dutch');$(target+'_telephonenr').removeClassName('validate-telephonenumber-dutch');$('homecontact_telephonenr').removeClassName('validate-telephonenumber-dutch');$('advice-validate-zipcode-dutch-'+target+'_zipcode').style.display='none';$('advice-validate-telephonenumber-dutch-'+target+'_telephonenr').style.display='none';}}
function replaceSpecialchars(obj){var chars=new Array();chars['À']='A';chars['Á']='A';chars['Â']='A';chars['Ã']='A';chars['Ä']='A';chars['Å']='A';chars['Æ']='A';chars['Ç']='C';chars['È']='E';chars['É']='E';chars['Ê']='E';chars['Ë']='E';chars['Ì']='I';chars['Í']='I';chars['Î']='I';chars['Ï']='I';chars['Ñ']='N';chars['Ò']='O';chars['Ó']='O';chars['Ô']='O';chars['Õ']='O';chars['Ö']='O';chars['Ø']='O';chars['Ù']='U';chars['Ú']='U';chars['Û']='U';chars['Ü']='U';chars['Ý']='Y';chars['ß']='s';chars['à']='a';chars['á']='a';chars['â']='a';chars['ã']='a';chars['ä']='a';chars['å']='a';chars['æ']='ae';chars['ç']='c';chars['è']='e';chars['é']='e';chars['ê']='e';chars['ë']='e';chars['ì']='i';chars['í']='i';chars['î']='i';chars['ï']='i';chars['ñ']='n';chars['ò']='o';chars['ó']='o';chars['ô']='o';chars['õ']='o';chars['ö']='o';chars['ø']='o';chars['ù']='u';chars['ú']='u';chars['û']='u';chars['ü']='u';chars['ý']='y';chars['ÿ']='y';if(obj.value.length>0){var change=false;var newValue=obj.value;for(i=0;i<obj.value.length;i++){if(chars[obj.value.substring(i,i+1)]!=null){newValue=(i>0?newValue.substring(0,i):'')
+chars[obj.value.substring(i,i+1)]
+(i<=newValue.length?newValue.substring(i+1,newValue.length+1):'');change=true;}}
if(change==true){obj.value=newValue;}}}

function get_book_url(page,agent,agentmessage,adultmessage,travelmessage)
{if(adultmessage!=""){alert(adultmessage);}else if(travelmessage!=""){alert(travelmessage);}else if(agent==""){alert(agentmessage);}else{if(agent=="disabled"){agent='';}
document.getElementById('modSearch_details').style.display='';ytw_call(page,'get_book_url',[agent]);}}
function changeMaxRetDate(minDepDate)
{}
function toolTipFixOut(targetId,text){document.getElementById(targetId).onmouseover=new Function("event","showToolTip(event,'"+text+"');return false;}");}
function toolTipFixOver(targetId){document.getElementById(targetId).onmouseover="";}
function changeBackground(Object,image){Object.style.backgroundImage="url('/images/"+image+"')"}
function showAvailability(divId){if($(divId)){$(divId).style.display='block';}};function showResultLoader(){if($('resultLoaderContainer')){$('resultLoaderContainer').style.display='block';}}
function hideResultLoader(){if($('resultLoaderContainer')){$('resultLoaderContainer').style.display='none';}}

var FastInit={onload:function(){if(FastInit.done){return;}
FastInit.done=true;for(var x=0,al=FastInit.f.length;x<al;x++){FastInit.f[x]();}},addOnLoad:function(){var a=arguments;for(var x=0,al=a.length;x<al;x++){if(typeof a[x]==='function'){if(FastInit.done){a[x]();}else{FastInit.f.push(a[x]);}}}},listen:function(){if(/WebKit|khtml/i.test(navigator.userAgent)){FastInit.timer=setInterval(function(){if(/loaded|complete/.test(document.readyState)){clearInterval(FastInit.timer);delete FastInit.timer;FastInit.onload();}},10);}else if(document.addEventListener){document.addEventListener('DOMContentLoaded',FastInit.onload,false);}else if(!FastInit.iew32){if(window.addEventListener){window.addEventListener('load',FastInit.onload,false);}else if(window.attachEvent){return window.attachEvent('onload',FastInit.onload);}}},f:[],done:false,timer:null,iew32:false};FastInit.listen();

Object.Event={extend:function(object){object._objectEventSetup=function(event_name){this._observers=this._observers||{};this._observers[event_name]=this._observers[event_name]||[];};object.observe=function(event_name,observer){if(typeof(event_name)=='string'&&typeof(observer)!='undefined'){this._objectEventSetup(event_name);if(!this._observers[event_name].include(observer))
this._observers[event_name].push(observer);}else
for(var e in event_name)
this.observe(e,event_name[e]);};object.stopObserving=function(event_name,observer){this._objectEventSetup(event_name);this._observers[event_name]=this._observers[event_name].without(observer);};object.notify=function(event_name){this._objectEventSetup(event_name);var collected_return_values=[];var args=$A(arguments).slice(1);try{for(var i=0;i<this._observers[event_name].length;++i)
collected_return_values.push(this._observers[event_name][i].apply(this._observers[event_name][i],args)||null);}catch(e){if(e==$break)
return false;else
throw e;}
return collected_return_values;};if(object.prototype){object.prototype._objectEventSetup=object._objectEventSetup;object.prototype.observe=object.observe;object.prototype.stopObserving=object.stopObserving;object.prototype.notify=function(event_name){if(object.notify){var args=$A(arguments).slice(1);args.unshift(this);args.unshift(event_name);object.notify.apply(object,args);}
this._objectEventSetup(event_name);var args=$A(arguments).slice(1);var collected_return_values=[];try{if(this.options&&this.options[event_name]&&typeof(this.options[event_name])=='function')
collected_return_values.push(this.options[event_name].apply(this,args)||null);for(var i=0;i<this._observers[event_name].length;++i)
collected_return_values.push(this._observers[event_name][i].apply(this._observers[event_name][i],args)||null);}catch(e){if(e==$break)
return false;else
throw e;}
return collected_return_values;};;}}};

if(typeof(Prototype)=="undefined")
throw"Control.Tabs requires Prototype to be loaded.";if(typeof(Object.Event)=="undefined")
throw"Control.Tabs requires Object.Event to be loaded.";Control.Tabs=Class.create({initialize:function(tab_list_container,options){if(!$(tab_list_container))
throw"Control.Tabs could not find the element: "+tab_list_container;this.activeContainer=false;this.activeLink=false;this.containers=$H({});this.links=[];Control.Tabs.instances.push(this);this.options={beforeChange:Prototype.emptyFunction,afterChange:Prototype.emptyFunction,hover:false,linkSelector:'li a',setClassOnContainer:false,activeClassName:'active',defaultTab:'first',autoLinkExternal:true,targetRegExp:/#(.+)$/,showFunction:Element.show,hideFunction:Element.hide};Object.extend(this.options,options||{});(typeof(this.options.linkSelector=='string')?$(tab_list_container).select(this.options.linkSelector):this.options.linkSelector($(tab_list_container))).findAll(function(link){return(/^#/).exec(link.href.replace(window.location.href.split('#')[0],''));}).each(function(link){this.addTab(link);}.bind(this));this.containers.values().each(Element.hide);if(this.options.defaultTab=='first')
this.setActiveTab(this.links.first());else if(this.options.defaultTab=='last')
this.setActiveTab(this.links.last());else
this.setActiveTab(this.options.defaultTab);var targets=this.options.targetRegExp.exec(window.location);if(targets&&targets[1]){targets[1].split(',').each(function(target){this.setActiveTab(this.links.find(function(link){return link.key==target;}));}.bind(this));}
if(this.options.autoLinkExternal){$A(document.getElementsByTagName('a')).each(function(a){if(!this.links.include(a)){var clean_href=a.href.replace(window.location.href.split('#')[0],'');if(clean_href.substring(0,1)=='#'){if(this.containers.keys().include(clean_href.substring(1))){$(a).observe('click',function(event,clean_href){event.stop();this.setActiveTab(clean_href.substring(1));}.bindAsEventListener(this,clean_href));}}}}.bind(this));}},addTab:function(link){this.links.push(link);link.key=link.getAttribute('href').replace(window.location.href.split('#')[0],'').split('/').last().replace(/#/,'');var container=$(link.key);if(!container)
throw"Control.Tabs: #"+link.key+" was not found on the page."
this.containers.set(link.key,container);link.observe('click',function(event,link){event.stop();this.setActiveTab(link);}.bindAsEventListener(this,link));},setActiveTab:function(link){if(!link&&typeof(link)=='undefined')
return;if(typeof(link)=='string'){this.setActiveTab(this.links.find(function(_link){return _link.key==link;}));}else if(typeof(link)=='number'){this.setActiveTab(this.links[link]);}else{if(this.notify('beforeChange',this.activeContainer,this.containers.get(link.key))===false)
return;if(this.activeContainer)
this.options.hideFunction(this.activeContainer);this.links.each(function(item){(this.options.setClassOnContainer?$(item.parentNode):item).removeClassName(this.options.activeClassName);}.bind(this));(this.options.setClassOnContainer?$(link.parentNode):link).addClassName(this.options.activeClassName);this.activeContainer=this.containers.get(link.key);this.activeLink=link;this.options.showFunction(this.containers.get(link.key));this.notify('afterChange',this.containers.get(link.key));}},next:function(){this.links.each(function(link,i){if(this.activeLink==link&&this.links[i+1]){this.setActiveTab(this.links[i+1]);throw $break;}}.bind(this));},previous:function(){this.links.each(function(link,i){if(this.activeLink==link&&this.links[i-1]){this.setActiveTab(this.links[i-1]);throw $break;}}.bind(this));},first:function(){this.setActiveTab(this.links.first());},last:function(){this.setActiveTab(this.links.last());}});Object.extend(Control.Tabs,{instances:[],findByTabId:function(id){return Control.Tabs.instances.find(function(tab){return tab.links.find(function(link){return link.key==id;});});}});Object.Event.extend(Control.Tabs);

function addToFilterAndShowLoader(action,name,value,reloadPage,divId){showLoader(true);addToFilter(action,name,value,reloadPage,divId);}
function showLoader(show){if(show){if($('resultLoaderContainer')){$('resultLoaderContainer').style.display='block';$('resultLoaderContainer').style.visibility='visible';}}else{if($('resultLoaderContainer')){$('resultLoaderContainer').style.display='none';$('resultLoaderContainer').style.visibility='visible';}}}

function addToFilter(action,name,value,reloadPage,divId,templates,blockid){if((action!='del'&&action!='add')||name==''){return false;}
if(name=='MinMaxDepartureDate'){if(value.length>4){var dates=value.split(':');value=new Array();value['MinimumDepartureDate']=dates[0];value['MaximumDepartureDate']=dates[1];name='selection';}}else if(name=='MinMaxNightCount'){if(value.length>4){var dates=value.split(':');value=new Array();value['MinimumNightCount']=dates[0];value['MaximumNightCount']=dates[1];name='selection';}}else if(name=='MinMaxPricePerPerson'){var prices=value.split(':');value=new Array();value['MinimumPricePerPerson']=prices[0];value['MaximumPricePerPerson']=prices[1];name='selection';}
if(reloadPage){if(templates){ytw_call('modSearch','update_search_results',[divId,action,name,value,'',templates,blockid],true);}else{ytw_call('modSearch','update_search_results',[divId,action,name,value],true);}}else{ytw_call('modSearch','update_search_form',['update_search_form',action,name,value],true);}
return true;}