var Prototype={Version:'1.6.0.3',Browser:{IE:!!(window.attachEvent&&navigator.userAgent.indexOf('Opera')===-1),Opera:navigator.userAgent.indexOf('Opera')>-1,WebKit:navigator.userAgent.indexOf('AppleWebKit/')>-1,Gecko:navigator.userAgent.indexOf('Gecko')>-1&&navigator.userAgent.indexOf('KHTML')===-1,MobileSafari:!!navigator.userAgent.match(/Apple.*Mobile.*Safari/)},BrowserFeatures:{XPath:!!document.evaluate,SelectorsAPI:!!document.querySelector,ElementExtensions:!!window.HTMLElement,SpecificElementExtensions:document.createElement('div')['__proto__']&&document.createElement('div')['__proto__']!==document.createElement('form')['__proto__']},ScriptFragment:'<script[^>]*>([\\S\\s]*?)<\/script>',JSONFilter:/^\/\*-secure-([\s\S]*)\*\/\s*$/,emptyFunction:function(){},K:function(x){return x}};if(Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions=false;var Class={create:function(){var parent=null,properties=$A(arguments);if(Object.isFunction(properties[0]))
parent=properties.shift();function klass(){this.initialize.apply(this,arguments);}
Object.extend(klass,Class.Methods);klass.superclass=parent;klass.subclasses=[];if(parent){var subclass=function(){};subclass.prototype=parent.prototype;klass.prototype=new subclass;parent.subclasses.push(klass);}
for(var i=0;i<properties.length;i++)
klass.addMethods(properties[i]);if(!klass.prototype.initialize)
klass.prototype.initialize=Prototype.emptyFunction;klass.prototype.constructor=klass;return klass;}};Class.Methods={addMethods:function(source){var ancestor=this.superclass&&this.superclass.prototype;var properties=Object.keys(source);if(!Object.keys({toString:true}).length)
properties.push("toString","valueOf");for(var i=0,length=properties.length;i<length;i++){var property=properties[i],value=source[property];if(ancestor&&Object.isFunction(value)&&value.argumentNames().first()=="$super"){var method=value;value=(function(m){return function(){return ancestor[m].apply(this,arguments)};})(property).wrap(method);value.valueOf=method.valueOf.bind(method);value.toString=method.toString.bind(method);}
this.prototype[property]=value;}
return this;}};var Abstract={};Object.extend=function(destination,source){for(var property in source)
destination[property]=source[property];return destination;};Object.extend(Object,{inspect:function(object){try{if(Object.isUndefined(object))return'undefined';if(object===null)return'null';return object.inspect?object.inspect():String(object);}catch(e){if(e instanceof RangeError)return'...';throw e;}},toJSON:function(object){var type=typeof object;switch(type){case'undefined':case'function':case'unknown':return;case'boolean':return object.toString();}
if(object===null)return'null';if(object.toJSON)return object.toJSON();if(Object.isElement(object))return;var results=[];for(var property in object){var value=Object.toJSON(object[property]);if(!Object.isUndefined(value))
results.push(property.toJSON()+': '+value);}
return'{'+results.join(', ')+'}';},toQueryString:function(object){return $H(object).toQueryString();},toHTML:function(object){return object&&object.toHTML?object.toHTML():String.interpret(object);},keys:function(object){var keys=[];for(var property in object)
keys.push(property);return keys;},values:function(object){var values=[];for(var property in object)
values.push(object[property]);return values;},clone:function(object){return Object.extend({},object);},isElement:function(object){return!!(object&&object.nodeType==1);},isArray:function(object){return object!=null&&typeof object=="object"&&'splice'in object&&'join'in object;},isHash:function(object){return object instanceof Hash;},isFunction:function(object){return typeof object=="function";},isString:function(object){return typeof object=="string";},isNumber:function(object){return typeof object=="number";},isUndefined:function(object){return typeof object=="undefined";}});Object.extend(Function.prototype,{argumentNames:function(){var names=this.toString().match(/^[\s\(]*function[^(]*\(([^\)]*)\)/)[1].replace(/\s+/g,'').split(',');return names.length==1&&!names[0]?[]:names;},bind:function(){if(arguments.length<2&&Object.isUndefined(arguments[0]))return this;var __method=this,args=$A(arguments),object=args.shift();return function(){return __method.apply(object,args.concat($A(arguments)));}},bindAsEventListener:function(){var __method=this,args=$A(arguments),object=args.shift();return function(event){return __method.apply(object,[event||window.event].concat(args));}},curry:function(){if(!arguments.length)return this;var __method=this,args=$A(arguments);return function(){return __method.apply(this,args.concat($A(arguments)));}},delay:function(){var __method=this,args=$A(arguments),timeout=args.shift()*1000;return window.setTimeout(function(){return __method.apply(__method,args);},timeout);},defer:function(){var args=[0.01].concat($A(arguments));return this.delay.apply(this,args);},wrap:function(wrapper){var __method=this;return function(){return wrapper.apply(this,[__method.bind(this)].concat($A(arguments)));}},methodize:function(){if(this._methodized)return this._methodized;var __method=this;return this._methodized=function(){return __method.apply(null,[this].concat($A(arguments)));};}});Date.prototype.toJSON=function(){return'"'+this.getUTCFullYear()+'-'+
(this.getUTCMonth()+1).toPaddedString(2)+'-'+
this.getUTCDate().toPaddedString(2)+'T'+
this.getUTCHours().toPaddedString(2)+':'+
this.getUTCMinutes().toPaddedString(2)+':'+
this.getUTCSeconds().toPaddedString(2)+'Z"';};var Try={these:function(){var returnValue;for(var i=0,length=arguments.length;i<length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
return returnValue;}};RegExp.prototype.match=RegExp.prototype.test;RegExp.escape=function(str){return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g,'\\$1');};var PeriodicalExecuter=Class.create({initialize:function(callback,frequency){this.callback=callback;this.frequency=frequency;this.currentlyExecuting=false;this.registerCallback();},registerCallback:function(){this.timer=setInterval(this.onTimerEvent.bind(this),this.frequency*1000);},execute:function(){this.callback(this);},stop:function(){if(!this.timer)return;clearInterval(this.timer);this.timer=null;},onTimerEvent:function(){if(!this.currentlyExecuting){try{this.currentlyExecuting=true;this.execute();}finally{this.currentlyExecuting=false;}}}});Object.extend(String,{interpret:function(value){return value==null?'':String(value);},specialChar:{'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','\\':'\\\\'}});Object.extend(String.prototype,{gsub:function(pattern,replacement){var result='',source=this,match;replacement=arguments.callee.prepareReplacement(replacement);while(source.length>0){if(match=source.match(pattern)){result+=source.slice(0,match.index);result+=String.interpret(replacement(match));source=source.slice(match.index+match[0].length);}else{result+=source,source='';}}
return result;},sub:function(pattern,replacement,count){replacement=this.gsub.prepareReplacement(replacement);count=Object.isUndefined(count)?1:count;return this.gsub(pattern,function(match){if(--count<0)return match[0];return replacement(match);});},scan:function(pattern,iterator){this.gsub(pattern,iterator);return String(this);},truncate:function(length,truncation){length=length||30;truncation=Object.isUndefined(truncation)?'...':truncation;return this.length>length?this.slice(0,length-truncation.length)+truncation:String(this);},strip:function(){return this.replace(/^\s+/,'').replace(/\s+$/,'');},stripTags:function(){return this.replace(/<\/?[^>]+>/gi,'');},stripScripts:function(){return this.replace(new RegExp(Prototype.ScriptFragment,'img'),'');},extractScripts:function(){var matchAll=new RegExp(Prototype.ScriptFragment,'img');var matchOne=new RegExp(Prototype.ScriptFragment,'im');return(this.match(matchAll)||[]).map(function(scriptTag){return(scriptTag.match(matchOne)||['',''])[1];});},evalScripts:function(){return this.extractScripts().map(function(script){return eval(script)});},escapeHTML:function(){var self=arguments.callee;self.text.data=this;return self.div.innerHTML;},unescapeHTML:function(){var div=new Element('div');div.innerHTML=this.stripTags();return div.childNodes[0]?(div.childNodes.length>1?$A(div.childNodes).inject('',function(memo,node){return memo+node.nodeValue}):div.childNodes[0].nodeValue):'';},toQueryParams:function(separator){var match=this.strip().match(/([^?#]*)(#.*)?$/);if(!match)return{};return match[1].split(separator||'&').inject({},function(hash,pair){if((pair=pair.split('='))[0]){var key=decodeURIComponent(pair.shift());var value=pair.length>1?pair.join('='):pair[0];if(value!=undefined)value=decodeURIComponent(value);if(key in hash){if(!Object.isArray(hash[key]))hash[key]=[hash[key]];hash[key].push(value);}
else hash[key]=value;}
return hash;});},toArray:function(){return this.split('');},succ:function(){return this.slice(0,this.length-1)+
String.fromCharCode(this.charCodeAt(this.length-1)+1);},times:function(count){return count<1?'':new Array(count+1).join(this);},camelize:function(){var parts=this.split('-'),len=parts.length;if(len==1)return parts[0];var camelized=this.charAt(0)=='-'?parts[0].charAt(0).toUpperCase()+parts[0].substring(1):parts[0];for(var i=1;i<len;i++)
camelized+=parts[i].charAt(0).toUpperCase()+parts[i].substring(1);return camelized;},capitalize:function(){return this.charAt(0).toUpperCase()+this.substring(1).toLowerCase();},underscore:function(){return this.gsub(/::/,'/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();},dasherize:function(){return this.gsub(/_/,'-');},inspect:function(useDoubleQuotes){var escapedString=this.gsub(/[\x00-\x1f\\]/,function(match){var character=String.specialChar[match[0]];return character?character:'\\u00'+match[0].charCodeAt().toPaddedString(2,16);});if(useDoubleQuotes)return'"'+escapedString.replace(/"/g,'\\"')+'"';return"'"+escapedString.replace(/'/g,'\\\'')+"'";},toJSON:function(){return this.inspect(true);},unfilterJSON:function(filter){return this.sub(filter||Prototype.JSONFilter,'#{1}');},isJSON:function(){var str=this;if(str.blank())return false;str=this.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"/g,'');return(/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);},evalJSON:function(sanitize){var json=this.unfilterJSON();try{if(!sanitize||json.isJSON())return eval('('+json+')');}catch(e){}
throw new SyntaxError('Badly formed JSON string: '+this.inspect());},include:function(pattern){return this.indexOf(pattern)>-1;},startsWith:function(pattern){return this.indexOf(pattern)===0;},endsWith:function(pattern){var d=this.length-pattern.length;return d>=0&&this.lastIndexOf(pattern)===d;},empty:function(){return this=='';},blank:function(){return/^\s*$/.test(this);},interpolate:function(object,pattern){return new Template(this,pattern).evaluate(object);}});if(Prototype.Browser.WebKit||Prototype.Browser.IE)Object.extend(String.prototype,{escapeHTML:function(){return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');},unescapeHTML:function(){return this.stripTags().replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');}});String.prototype.gsub.prepareReplacement=function(replacement){if(Object.isFunction(replacement))return replacement;var template=new Template(replacement);return function(match){return template.evaluate(match)};};String.prototype.parseQuery=String.prototype.toQueryParams;Object.extend(String.prototype.escapeHTML,{div:document.createElement('div'),text:document.createTextNode('')});String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.text);var Template=Class.create({initialize:function(template,pattern){this.template=template.toString();this.pattern=pattern||Template.Pattern;},evaluate:function(object){if(Object.isFunction(object.toTemplateReplacements))
object=object.toTemplateReplacements();return this.template.gsub(this.pattern,function(match){if(object==null)return'';var before=match[1]||'';if(before=='\\')return match[2];var ctx=object,expr=match[3];var pattern=/^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;match=pattern.exec(expr);if(match==null)return before;while(match!=null){var comp=match[1].startsWith('[')?match[2].gsub('\\\\]',']'):match[1];ctx=ctx[comp];if(null==ctx||''==match[3])break;expr=expr.substring('['==match[3]?match[1].length:match[0].length);match=pattern.exec(expr);}
return before+String.interpret(ctx);});}});Template.Pattern=/(^|.|\r|\n)(#\{(.*?)\})/;var $break={};var Enumerable={each:function(iterator,context){var index=0;try{this._each(function(value){iterator.call(context,value,index++);});}catch(e){if(e!=$break)throw e;}
return this;},eachSlice:function(number,iterator,context){var index=-number,slices=[],array=this.toArray();if(number<1)return array;while((index+=number)<array.length)
slices.push(array.slice(index,index+number));return slices.collect(iterator,context);},all:function(iterator,context){iterator=iterator||Prototype.K;var result=true;this.each(function(value,index){result=result&&!!iterator.call(context,value,index);if(!result)throw $break;});return result;},any:function(iterator,context){iterator=iterator||Prototype.K;var result=false;this.each(function(value,index){if(result=!!iterator.call(context,value,index))
throw $break;});return result;},collect:function(iterator,context){iterator=iterator||Prototype.K;var results=[];this.each(function(value,index){results.push(iterator.call(context,value,index));});return results;},detect:function(iterator,context){var result;this.each(function(value,index){if(iterator.call(context,value,index)){result=value;throw $break;}});return result;},findAll:function(iterator,context){var results=[];this.each(function(value,index){if(iterator.call(context,value,index))
results.push(value);});return results;},grep:function(filter,iterator,context){iterator=iterator||Prototype.K;var results=[];if(Object.isString(filter))
filter=new RegExp(filter);this.each(function(value,index){if(filter.match(value))
results.push(iterator.call(context,value,index));});return results;},include:function(object){if(Object.isFunction(this.indexOf))
if(this.indexOf(object)!=-1)return true;var found=false;this.each(function(value){if(value==object){found=true;throw $break;}});return found;},inGroupsOf:function(number,fillWith){fillWith=Object.isUndefined(fillWith)?null:fillWith;return this.eachSlice(number,function(slice){while(slice.length<number)slice.push(fillWith);return slice;});},inject:function(memo,iterator,context){this.each(function(value,index){memo=iterator.call(context,memo,value,index);});return memo;},invoke:function(method){var args=$A(arguments).slice(1);return this.map(function(value){return value[method].apply(value,args);});},max:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value>=result)
result=value;});return result;},min:function(iterator,context){iterator=iterator||Prototype.K;var result;this.each(function(value,index){value=iterator.call(context,value,index);if(result==null||value<result)
result=value;});return result;},partition:function(iterator,context){iterator=iterator||Prototype.K;var trues=[],falses=[];this.each(function(value,index){(iterator.call(context,value,index)?trues:falses).push(value);});return[trues,falses];},pluck:function(property){var results=[];this.each(function(value){results.push(value[property]);});return results;},reject:function(iterator,context){var results=[];this.each(function(value,index){if(!iterator.call(context,value,index))
results.push(value);});return results;},sortBy:function(iterator,context){return this.map(function(value,index){return{value:value,criteria:iterator.call(context,value,index)};}).sort(function(left,right){var a=left.criteria,b=right.criteria;return a<b?-1:a>b?1:0;}).pluck('value');},toArray:function(){return this.map();},zip:function(){var iterator=Prototype.K,args=$A(arguments);if(Object.isFunction(args.last()))
iterator=args.pop();var collections=[this].concat(args).map($A);return this.map(function(value,index){return iterator(collections.pluck(index));});},size:function(){return this.toArray().length;},inspect:function(){return'#<Enumerable:'+this.toArray().inspect()+'>';}};Object.extend(Enumerable,{map:Enumerable.collect,find:Enumerable.detect,select:Enumerable.findAll,filter:Enumerable.findAll,member:Enumerable.include,entries:Enumerable.toArray,every:Enumerable.all,some:Enumerable.any});function $A(iterable){if(!iterable)return[];if(iterable.toArray)return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;}
if(Prototype.Browser.WebKit){$A=function(iterable){if(!iterable)return[];if(!(typeof iterable==='function'&&typeof iterable.length==='number'&&typeof iterable.item==='function')&&iterable.toArray)
return iterable.toArray();var length=iterable.length||0,results=new Array(length);while(length--)results[length]=iterable[length];return results;};}
Array.from=$A;Object.extend(Array.prototype,Enumerable);if(!Array.prototype._reverse)Array.prototype._reverse=Array.prototype.reverse;Object.extend(Array.prototype,{_each:function(iterator){for(var i=0,length=this.length;i<length;i++)
iterator(this[i]);},clear:function(){this.length=0;return this;},first:function(){return this[0];},last:function(){return this[this.length-1];},compact:function(){return this.select(function(value){return value!=null;});},flatten:function(){return this.inject([],function(array,value){return array.concat(Object.isArray(value)?value.flatten():[value]);});},without:function(){var values=$A(arguments);return this.select(function(value){return!values.include(value);});},reverse:function(inline){return(inline!==false?this:this.toArray())._reverse();},reduce:function(){return this.length>1?this:this[0];},uniq:function(sorted){return this.inject([],function(array,value,index){if(0==index||(sorted?array.last()!=value:!array.include(value)))
array.push(value);return array;});},intersect:function(array){return this.uniq().findAll(function(item){return array.detect(function(value){return item===value});});},clone:function(){return[].concat(this);},size:function(){return this.length;},inspect:function(){return'['+this.map(Object.inspect).join(', ')+']';},toJSON:function(){var results=[];this.each(function(object){var value=Object.toJSON(object);if(!Object.isUndefined(value))results.push(value);});return'['+results.join(', ')+']';}});if(Object.isFunction(Array.prototype.forEach))
Array.prototype._each=Array.prototype.forEach;if(!Array.prototype.indexOf)Array.prototype.indexOf=function(item,i){i||(i=0);var length=this.length;if(i<0)i=length+i;for(;i<length;i++)
if(this[i]===item)return i;return-1;};if(!Array.prototype.lastIndexOf)Array.prototype.lastIndexOf=function(item,i){i=isNaN(i)?this.length:(i<0?this.length+i:i)+1;var n=this.slice(0,i).reverse().indexOf(item);return(n<0)?n:i-n-1;};Array.prototype.toArray=Array.prototype.clone;function $w(string){if(!Object.isString(string))return[];string=string.strip();return string?string.split(/\s+/):[];}
if(Prototype.Browser.Opera){Array.prototype.concat=function(){var array=[];for(var i=0,length=this.length;i<length;i++)array.push(this[i]);for(var i=0,length=arguments.length;i<length;i++){if(Object.isArray(arguments[i])){for(var j=0,arrayLength=arguments[i].length;j<arrayLength;j++)
array.push(arguments[i][j]);}else{array.push(arguments[i]);}}
return array;};}
Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16);},succ:function(){return this+1;},times:function(iterator,context){$R(0,this,true).each(iterator,context);return this;},toPaddedString:function(length,radix){var string=this.toString(radix||10);return'0'.times(length-string.length)+string;},toJSON:function(){return isFinite(this)?this.toString():'null';}});$w('abs round ceil floor').each(function(method){Number.prototype[method]=Math[method].methodize();});function $H(object){return new Hash(object);};var Hash=Class.create(Enumerable,(function(){function toQueryPair(key,value){if(Object.isUndefined(value))return key;return key+'='+encodeURIComponent(String.interpret(value));}
return{initialize:function(object){this._object=Object.isHash(object)?object.toObject():Object.clone(object);},_each:function(iterator){for(var key in this._object){var value=this._object[key],pair=[key,value];pair.key=key;pair.value=value;iterator(pair);}},set:function(key,value){return this._object[key]=value;},get:function(key){if(this._object[key]!==Object.prototype[key])
return this._object[key];},unset:function(key){var value=this._object[key];delete this._object[key];return value;},toObject:function(){return Object.clone(this._object);},keys:function(){return this.pluck('key');},values:function(){return this.pluck('value');},index:function(value){var match=this.detect(function(pair){return pair.value===value;});return match&&match.key;},merge:function(object){return this.clone().update(object);},update:function(object){return new Hash(object).inject(this,function(result,pair){result.set(pair.key,pair.value);return result;});},toQueryString:function(){return this.inject([],function(results,pair){var key=encodeURIComponent(pair.key),values=pair.value;if(values&&typeof values=='object'){if(Object.isArray(values))
return results.concat(values.map(toQueryPair.curry(key)));}else results.push(toQueryPair(key,values));return results;}).join('&');},inspect:function(){return'#<Hash:{'+this.map(function(pair){return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';},toJSON:function(){return Object.toJSON(this.toObject());},clone:function(){return new Hash(this);}}})());Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;Hash.from=$H;var ObjectRange=Class.create(Enumerable,{initialize:function(start,end,exclusive){this.start=start;this.end=end;this.exclusive=exclusive;},_each:function(iterator){var value=this.start;while(this.include(value)){iterator(value);value=value.succ();}},include:function(value){if(value<this.start)
return false;if(this.exclusive)
return value<this.end;return value<=this.end;}});var $R=function(start,end,exclusive){return new ObjectRange(start,end,exclusive);};var Ajax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()},function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')})||false;},activeRequestCount:0};Ajax.Responders={responders:[],_each:function(iterator){this.responders._each(iterator);},register:function(responder){if(!this.include(responder))
this.responders.push(responder);},unregister:function(responder){this.responders=this.responders.without(responder);},dispatch:function(callback,request,transport,json){this.each(function(responder){if(Object.isFunction(responder[callback])){try{responder[callback].apply(responder,[request,transport,json]);}catch(e){}}});}};Object.extend(Ajax.Responders,Enumerable);Ajax.Responders.register({onCreate:function(){Ajax.activeRequestCount++},onComplete:function(){Ajax.activeRequestCount--}});Ajax.Base=Class.create({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/x-www-form-urlencoded',encoding:'UTF-8',parameters:'',evalJSON:true,evalJS:true};Object.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(Object.isString(this.options.parameters))
this.options.parameters=this.options.parameters.toQueryParams();else if(Object.isHash(this.options.parameters))
this.options.parameters=this.options.parameters.toObject();}});Ajax.Request=Class.create(Ajax.Base,{_complete:false,initialize:function($super,url,options){$super(options);this.transport=Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=Object.clone(this.options.parameters);if(!['get','post'].include(this.method)){params['_method']=this.method;this.method='post';}
this.parameters=params;if(params=Object.toQueryString(params)){if(this.method=='get')
this.url+=(this.url.include('?')?'&':'?')+params;else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))
params+='&_=';}
try{var response=new Ajax.Response(this);if(this.options.onCreate)this.options.onCreate(response);Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous)this.respondToReadyState.bind(this).defer(1);this.transport.onreadystatechange=this.onStateChange.bind(this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType)
this.onStateChange();}
catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete))
this.respondToReadyState(this.transport.readyState);},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','X-Prototype-Version':Prototype.Version,'Accept':'text/javascript, text/html, application/xml, text/xml, */*'};if(this.method=='post'){headers['Content-type']=this.options.contentType+
(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005)
headers['Connection']='close';}
if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(Object.isFunction(extras.push))
for(var i=0,length=extras.length;i<length;i+=2)
headers[extras[i]]=extras[i+1];else
$H(extras).each(function(pair){headers[pair.key]=pair.value});}
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var contentType=response.getHeader('Content-type');if(this.options.evalJS=='force'||(this.options.evalJS&&this.isSameOrigin()&&contentType&&contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
this.evalResponse();}
try{(this.options['on'+state]||Prototype.emptyFunction)(response,response.headerJSON);Ajax.Responders.dispatch('on'+state,this,response,response.headerJSON);}catch(e){this.dispatchException(e);}
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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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element.parentNode.replaceChild(content,element);return element;},insert:function(element,insertions){element=$(element);if(Object.isString(insertions)||Object.isNumber(insertions)||Object.isElement(insertions)||(insertions&&(insertions.toElement||insertions.toHTML)))
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return element;},wrap:function(element,wrapper,attributes){element=$(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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return element.getAttribute(name);},writeAttribute:function(element,name,value){element=$(element);var attributes={},t=Element._attributeTranslations.write;if(typeof name=='object')attributes=name;else attributes[name]=Object.isUndefined(value)?true:value;for(var attr in attributes){name=t.names[attr]||attr;value=attributes[attr];if(t.values[attr])name=t.values[attr](element,value);if(value===false||value===null)
element.removeAttribute(name);else if(value===true)
element.setAttribute(name,name);else element.setAttribute(name,value);}
return element;},getHeight:function(element){return $(element).getDimensions().height;},getWidth:function(element){return $(element).getDimensions().width;},classNames:function(element){return new Element.ClassNames(element);},hasClassName:function(element,className){if(!(element=$(element)))return;var elementClassName=element.className;return(elementClassName.length>0&&(elementClassName==className||new RegExp("(^|\\s)"+className+"(\\s|$)").test(elementClassName)));},addClassName:function(element,className){if(!(element=$(element)))return;if(!element.hasClassName(className))
element.className+=(element.className?' ':'')+className;return element;},removeClassName:function(element,className){if(!(element=$(element)))return;element.className=element.className.replace(new RegExp("(^|\\s+)"+className+"(\\s+|$)"),' ').strip();return element;},toggleClassName:function(element,className){if(!(element=$(element)))return;return element[element.hasClassName(className)?'removeClassName':'addClassName'](className);},cleanWhitespace:function(element){element=$(element);var node=element.firstChild;while(node){var nextNode=node.nextSibling;if(node.nodeType==3&&!/\S/.test(node.nodeValue))
element.removeChild(node);node=nextNode;}
return element;},empty:function(element){return $(element).innerHTML.blank();},descendantOf:function(element,ancestor){element=$(element),ancestor=$(ancestor);if(element.compareDocumentPosition)
return(element.compareDocumentPosition(ancestor)&8)===8;if(ancestor.contains)
return ancestor.contains(element)&&ancestor!==element;while(element=element.parentNode)
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for(var property in styles)
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elementStyle[(property=='float'||property=='cssFloat')?(Object.isUndefined(elementStyle.styleFloat)?'cssFloat':'styleFloat'):property]=styles[property];return element;},setOpacity:function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;return element;},getDimensions:function(element){element=$(element);var display=element.getStyle('display');if(display!='none'&&display!=null)
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return element;},undoPositioned:function(element){element=$(element);if(element._madePositioned){element._madePositioned=undefined;element.style.position=element.style.top=element.style.left=element.style.bottom=element.style.right='';}
return element;},makeClipping:function(element){element=$(element);if(element._overflow)return element;element._overflow=Element.getStyle(element,'overflow')||'auto';if(element._overflow!=='hidden')
element.style.overflow='hidden';return element;},undoClipping:function(element){element=$(element);if(!element._overflow)return element;element.style.overflow=element._overflow=='auto'?'':element._overflow;element._overflow=null;return element;},cumulativeOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);},positionedOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;element=element.offsetParent;if(element){if(element.tagName.toUpperCase()=='BODY')break;var p=Element.getStyle(element,'position');if(p!=='static')break;}}while(element);return Element._returnOffset(valueL,valueT);},absolutize:function(element){element=$(element);if(element.getStyle('position')=='absolute')return element;var offsets=element.positionedOffset();var top=offsets[1];var left=offsets[0];var width=element.clientWidth;var height=element.clientHeight;element._originalLeft=left-parseFloat(element.style.left||0);element._originalTop=top-parseFloat(element.style.top||0);element._originalWidth=element.style.width;element._originalHeight=element.style.height;element.style.position='absolute';element.style.top=top+'px';element.style.left=left+'px';element.style.width=width+'px';element.style.height=height+'px';return element;},relativize:function(element){element=$(element);if(element.getStyle('position')=='relative')return element;element.style.position='relative';var top=parseFloat(element.style.top||0)-(element._originalTop||0);var left=parseFloat(element.style.left||0)-(element._originalLeft||0);element.style.top=top+'px';element.style.left=left+'px';element.style.height=element._originalHeight;element.style.width=element._originalWidth;return element;},cumulativeScrollOffset:function(element){var valueT=0,valueL=0;do{valueT+=element.scrollTop||0;valueL+=element.scrollLeft||0;element=element.parentNode;}while(element);return Element._returnOffset(valueL,valueT);},getOffsetParent:function(element){if(element.offsetParent)return $(element.offsetParent);if(element==document.body)return $(element);while((element=element.parentNode)&&element!=document.body)
if(Element.getStyle(element,'position')!='static')
return $(element);return $(document.body);},viewportOffset:function(forElement){var valueT=0,valueL=0;var element=forElement;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body&&Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);element=forElement;do{if(!Prototype.Browser.Opera||(element.tagName&&(element.tagName.toUpperCase()=='BODY'))){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;}}while(element=element.parentNode);return Element._returnOffset(valueL,valueT);},clonePosition:function(element,source){var options=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});source=$(source);var p=source.viewportOffset();element=$(element);var delta=[0,0];var parent=null;if(Element.getStyle(element,'position')=='absolute'){parent=element.getOffsetParent();delta=parent.viewportOffset();}
if(parent==document.body){delta[0]-=document.body.offsetLeft;delta[1]-=document.body.offsetTop;}
if(options.setLeft)element.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';if(options.setTop)element.style.top=(p[1]-delta[1]+options.offsetTop)+'px';if(options.setWidth)element.style.width=source.offsetWidth+'px';if(options.setHeight)element.style.height=source.offsetHeight+'px';return element;}};Element.Methods.identify.counter=1;Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});Element._attributeTranslations={write:{names:{className:'class',htmlFor:'for'},values:{}}};if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(proceed,element,style){switch(style){case'left':case'top':case'right':case'bottom':if(proceed(element,'position')==='static')return null;case'height':case'width':if(!Element.visible(element))return null;var dim=parseInt(proceed(element,style),10);if(dim!==element['offset'+style.capitalize()])
return dim+'px';var properties;if(style==='height'){properties=['border-top-width','padding-top','padding-bottom','border-bottom-width'];}
else{properties=['border-left-width','padding-left','padding-right','border-right-width'];}
return properties.inject(dim,function(memo,property){var val=proceed(element,property);return val===null?memo:memo-parseInt(val,10);})+'px';default:return proceed(element,style);}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(proceed,element,attribute){if(attribute==='title')return element.title;return proceed(element,attribute);});}
else if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return $(document.body)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});$w('positionedOffset viewportOffset').each(function(method){Element.Methods[method]=Element.Methods[method].wrap(function(proceed,element){element=$(element);try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
var position=element.getStyle('position');if(position!=='static')return proceed(element);var offsetParent=element.getOffsetParent();if(offsetParent&&offsetParent.getStyle('position')==='fixed')
offsetParent.setStyle({zoom:1});element.setStyle({position:'relative'});var value=proceed(element);element.setStyle({position:position});return value;});});Element.Methods.cumulativeOffset=Element.Methods.cumulativeOffset.wrap(function(proceed,element){try{element.offsetParent}
catch(e){return Element._returnOffset(0,0)}
return proceed(element);});Element.Methods.getStyle=function(element,style){element=$(element);style=(style=='float'||style=='cssFloat')?'styleFloat':style.camelize();var value=element.style[style];if(!value&&element.currentStyle)value=element.currentStyle[style];if(style=='opacity'){if(value=(element.getStyle('filter')||'').match(/alpha\(opacity=(.*)\)/))
if(value[1])return parseFloat(value[1])/100;return 1.0;}
if(value=='auto'){if((style=='width'||style=='height')&&(element.getStyle('display')!='none'))
return element['offset'+style.capitalize()]+'px';return null;}
return value;};Element.Methods.setOpacity=function(element,value){function stripAlpha(filter){return filter.replace(/alpha\([^\)]*\)/gi,'');}
element=$(element);var currentStyle=element.currentStyle;if((currentStyle&&!currentStyle.hasLayout)||(!currentStyle&&element.style.zoom=='normal'))
element.style.zoom=1;var filter=element.getStyle('filter'),style=element.style;if(value==1||value===''){(filter=stripAlpha(filter))?style.filter=filter:style.removeAttribute('filter');return element;}else if(value<0.00001)value=0;style.filter=stripAlpha(filter)+'alpha(opacity='+(value*100)+')';return element;};Element._attributeTranslations={read:{names:{'class':'className','for':'htmlFor'},values:{_getAttr:function(element,attribute){return element.getAttribute(attribute,2);},_getAttrNode:function(element,attribute){var node=element.getAttributeNode(attribute);return node?node.value:"";},_getEv:function(element,attribute){attribute=element.getAttribute(attribute);return attribute?attribute.toString().slice(23,-2):null;},_flag:function(element,attribute){return $(element).hasAttribute(attribute)?attribute:null;},style:function(element){return element.style.cssText.toLowerCase();},title:function(element){return element.title;}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:'cellPadding',cellspacing:'cellSpacing'},Element._attributeTranslations.read.names),values:{checked:function(element,value){element.checked=!!value;},style:function(element,value){element.style.cssText=value?value:'';}}};Element._attributeTranslations.has={};$w('colSpan rowSpan vAlign dateTime accessKey tabIndex '+'encType maxLength readOnly longDesc frameBorder').each(function(attr){Element._attributeTranslations.write.names[attr.toLowerCase()]=attr;Element._attributeTranslations.has[attr.toLowerCase()]=attr;});(function(v){Object.extend(v,{href:v._getAttr,src:v._getAttr,type:v._getAttr,action:v._getAttrNode,disabled:v._flag,checked:v._flag,readonly:v._flag,multiple:v._flag,onload:v._getEv,onunload:v._getEv,onclick:v._getEv,ondblclick:v._getEv,onmousedown:v._getEv,onmouseup:v._getEv,onmouseover:v._getEv,onmousemove:v._getEv,onmouseout:v._getEv,onfocus:v._getEv,onblur:v._getEv,onkeypress:v._getEv,onkeydown:v._getEv,onkeyup:v._getEv,onsubmit:v._getEv,onreset:v._getEv,onselect:v._getEv,onchange:v._getEv});})(Element._attributeTranslations.read.values);}
else if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1)?0.999999:(value==='')?'':(value<0.00001)?0:value;return element;};}
else if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(element,value){element=$(element);element.style.opacity=(value==1||value==='')?'':(value<0.00001)?0:value;if(value==1)
if(element.tagName.toUpperCase()=='IMG'&&element.width){element.width++;element.width--;}else try{var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}
return element;};Element.Methods.cumulativeOffset=function(element){var valueT=0,valueL=0;do{valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;if(element.offsetParent==document.body)
if(Element.getStyle(element,'position')=='absolute')break;element=element.offsetParent;}while(element);return Element._returnOffset(valueL,valueT);};}
if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content))return element.update().insert(content);content=Object.toHTML(content);var tagName=element.tagName.toUpperCase();if(tagName in Element._insertionTranslations.tags){$A(element.childNodes).each(function(node){element.removeChild(node)});Element._getContentFromAnonymousElement(tagName,content.stripScripts()).each(function(node){element.appendChild(node)});}
else element.innerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
if('outerHTML'in document.createElement('div')){Element.Methods.replace=function(element,content){element=$(element);if(content&&content.toElement)content=content.toElement();if(Object.isElement(content)){element.parentNode.replaceChild(content,element);return element;}
content=Object.toHTML(content);var parent=element.parentNode,tagName=parent.tagName.toUpperCase();if(Element._insertionTranslations.tags[tagName]){var nextSibling=element.next();var fragments=Element._getContentFromAnonymousElement(tagName,content.stripScripts());parent.removeChild(element);if(nextSibling)
fragments.each(function(node){parent.insertBefore(node,nextSibling)});else
fragments.each(function(node){parent.appendChild(node)});}
else element.outerHTML=content.stripScripts();content.evalScripts.bind(content).defer();return element;};}
Element._returnOffset=function(l,t){var result=[l,t];result.left=l;result.top=t;return result;};Element._getContentFromAnonymousElement=function(tagName,html){var div=new Element('div'),t=Element._insertionTranslations.tags[tagName];if(t){div.innerHTML=t[0]+html+t[1];t[2].times(function(){div=div.firstChild});}else div.innerHTML=html;return $A(div.childNodes);};Element._insertionTranslations={before:function(element,node){element.parentNode.insertBefore(node,element);},top:function(element,node){element.insertBefore(node,element.firstChild);},bottom:function(element,node){element.appendChild(node);},after:function(element,node){element.parentNode.insertBefore(node,element.nextSibling);},tags:{TABLE:['<table>','</table>',1],TBODY:['<table><tbody>','</tbody></table>',2],TR:['<table><tbody><tr>','</tr></tbody></table>',3],TD:['<table><tbody><tr><td>','</td></tr></tbody></table>',4],SELECT:['<select>','</select>',1]}};(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD});}).call(Element._insertionTranslations);Element.Methods.Simulated={hasAttribute:function(element,attribute){attribute=Element._attributeTranslations.has[attribute]||attribute;var node=$(element).getAttributeNode(attribute);return!!(node&&node.specified);}};Element.Methods.ByTag={};Object.extend(Element,Element.Methods);if(!Prototype.BrowserFeatures.ElementExtensions&&document.createElement('div')['__proto__']){window.HTMLElement={};window.HTMLElement.prototype=document.createElement('div')['__proto__'];Prototype.BrowserFeatures.ElementExtensions=true;}
Element.extend=(function(){if(Prototype.BrowserFeatures.SpecificElementExtensions)
return Prototype.K;var Methods={},ByTag=Element.Methods.ByTag;var extend=Object.extend(function(element){if(!element||element._extendedByPrototype||element.nodeType!=1||element==window)return element;var methods=Object.clone(Methods),tagName=element.tagName.toUpperCase(),property,value;if(ByTag[tagName])Object.extend(methods,ByTag[tagName]);for(property in methods){value=methods[property];if(Object.isFunction(value)&&!(property in element))
element[property]=value.methodize();}
element._extendedByPrototype=Prototype.emptyFunction;return element;},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(Methods,Element.Methods);Object.extend(Methods,Element.Methods.Simulated);}}});extend.refresh();return extend;})();Element.hasAttribute=function(element,attribute){if(element.hasAttribute)return element.hasAttribute(attribute);return Element.Methods.Simulated.hasAttribute(element,attribute);};Element.addMethods=function(methods){var F=Prototype.BrowserFeatures,T=Element.Methods.ByTag;if(!methods){Object.extend(Form,Form.Methods);Object.extend(Form.Element,Form.Element.Methods);Object.extend(Element.Methods.ByTag,{"FORM":Object.clone(Form.Methods),"INPUT":Object.clone(Form.Element.Methods),"SELECT":Object.clone(Form.Element.Methods),"TEXTAREA":Object.clone(Form.Element.Methods)});}
if(arguments.length==2){var tagName=methods;methods=arguments[1];}
if(!tagName)Object.extend(Element.Methods,methods||{});else{if(Object.isArray(tagName))tagName.each(extend);else extend(tagName);}
function extend(tagName){tagName=tagName.toUpperCase();if(!Element.Methods.ByTag[tagName])
Element.Methods.ByTag[tagName]={};Object.extend(Element.Methods.ByTag[tagName],methods);}
function copy(methods,destination,onlyIfAbsent){onlyIfAbsent=onlyIfAbsent||false;for(var property in methods){var value=methods[property];if(!Object.isFunction(value))continue;if(!onlyIfAbsent||!(property in destination))
destination[property]=value.methodize();}}
function findDOMClass(tagName){var klass;var trans={"OPTGROUP":"OptGroup","TEXTAREA":"TextArea","P":"Paragraph","FIELDSET":"FieldSet","UL":"UList","OL":"OList","DL":"DList","DIR":"Directory","H1":"Heading","H2":"Heading","H3":"Heading","H4":"Heading","H5":"Heading","H6":"Heading","Q":"Quote","INS":"Mod","DEL":"Mod","A":"Anchor","IMG":"Image","CAPTION":"TableCaption","COL":"TableCol","COLGROUP":"TableCol","THEAD":"TableSection","TFOOT":"TableSection","TBODY":"TableSection","TR":"TableRow","TH":"TableCell","TD":"TableCell","FRAMESET":"FrameSet","IFRAME":"IFrame"};if(trans[tagName])klass='HTML'+trans[tagName]+'Element';if(window[klass])return window[klass];klass='HTML'+tagName+'Element';if(window[klass])return window[klass];klass='HTML'+tagName.capitalize()+'Element';if(window[klass])return window[klass];window[klass]={};window[klass].prototype=document.createElement(tagName)['__proto__'];return window[klass];}
if(F.ElementExtensions){copy(Element.Methods,HTMLElement.prototype);copy(Element.Methods.Simulated,HTMLElement.prototype,true);}
if(F.SpecificElementExtensions){for(var tag in Element.Methods.ByTag){var klass=findDOMClass(tag);if(Object.isUndefined(klass))continue;copy(T[tag],klass.prototype);}}
Object.extend(Element,Element.Methods);delete Element.ByTag;if(Element.extend.refresh)Element.extend.refresh();Element.cache={};};document.viewport={getDimensions:function(){var dimensions={},B=Prototype.Browser;$w('width height').each(function(d){var D=d.capitalize();if(B.WebKit&&!document.evaluate){dimensions[d]=self['inner'+D];}else if(B.Opera&&parseFloat(window.opera.version())<9.5){dimensions[d]=document.body['client'+D]}else{dimensions[d]=document.documentElement['client'+D];}});return dimensions;},getWidth:function(){return this.getDimensions().width;},getHeight:function(){return this.getDimensions().height;},getScrollOffsets:function(){return Element._returnOffset(window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft,window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop);}};var Selector=Class.create({initialize:function(expression){this.expression=expression.strip();if(this.shouldUseSelectorsAPI()){this.mode='selectorsAPI';}else if(this.shouldUseXPath()){this.mode='xpath';this.compileXPathMatcher();}else{this.mode="normal";this.compileMatcher();}},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath)return false;var e=this.expression;if(Prototype.Browser.WebKit&&(e.include("-of-type")||e.include(":empty")))
return false;if((/(\[[\w-]*?:|:checked)/).test(e))
return false;return true;},shouldUseSelectorsAPI:function(){if(!Prototype.BrowserFeatures.SelectorsAPI)return false;if(!Selector._div)Selector._div=new Element('div');try{Selector._div.querySelector(this.expression);}catch(e){return false;}
return true;},compileMatcher:function(){var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;if(Selector._cache[e]){this.matcher=Selector._cache[e];return;}
this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.matcher.push("return h.unique(n);\n}");eval(this.matcher.join('\n'));Selector._cache[this.expression]=this.matcher;},compileXPathMatcher:function(){var e=this.expression,ps=Selector.patterns,x=Selector.xpath,le,m;if(Selector._cache[e]){this.xpath=Selector._cache[e];return;}
this.matcher=['.//*'];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in ps){if(m=e.match(ps[i])){this.matcher.push(Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m));e=e.replace(m[0],'');break;}}}
this.xpath=this.matcher.join('');Selector._cache[this.expression]=this.xpath;},findElements:function(root){root=root||document;var e=this.expression,results;switch(this.mode){case'selectorsAPI':if(root!==document){var oldId=root.id,id=$(root).identify();e="#"+id+" "+e;}
results=$A(root.querySelectorAll(e)).map(Element.extend);root.id=oldId;return results;case'xpath':return document._getElementsByXPath(this.xpath,root);default:return this.matcher(root);}},match:function(element){this.tokens=[];var e=this.expression,ps=Selector.patterns,as=Selector.assertions;var le,p,m;while(e&&le!==e&&(/\S/).test(e)){le=e;for(var i in ps){p=ps[i];if(m=e.match(p)){if(as[i]){this.tokens.push([i,Object.clone(m)]);e=e.replace(m[0],'');}else{return this.findElements(document).include(element);}}}}
var match=true,name,matches;for(var i=0,token;token=this.tokens[i];i++){name=token[0],matches=token[1];if(!Selector.assertions[name](element,matches)){match=false;break;}}
return match;},toString:function(){return this.expression;},inspect:function(){return"#<Selector:"+this.expression.inspect()+">";}});Object.extend(Selector,{_cache:{},xpath:{descendant:"//*",child:"/*",adjacent:"/following-sibling::*[1]",laterSibling:'/following-sibling::*',tagName:function(m){if(m[1]=='*')return'';return"[local-name()='"+m[1].toLowerCase()+"' or local-name()='"+m[1].toUpperCase()+"']";},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(m){m[1]=m[1].toLowerCase();return new Template("[@#{1}]").evaluate(m);},attr:function(m){m[1]=m[1].toLowerCase();m[3]=m[5]||m[6];return new Template(Selector.xpath.operators[m[2]]).evaluate(m);},pseudo:function(m){var h=Selector.xpath.pseudos[m[1]];if(!h)return'';if(Object.isFunction(h))return h(m);return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);},operators:{'=':"[@#{1}='#{3}']",'!=':"[@#{1}!='#{3}']",'^=':"[starts-with(@#{1}, '#{3}')]",'$=':"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",'*=':"[contains(@#{1}, '#{3}')]",'~=':"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",'|=':"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{'first-child':'[not(preceding-sibling::*)]','last-child':'[not(following-sibling::*)]','only-child':'[not(preceding-sibling::* or following-sibling::*)]','empty':"[count(*) = 0 and (count(text()) = 0)]",'checked':"[@checked]",'disabled':"[(@disabled) and (@type!='hidden')]",'enabled':"[not(@disabled) and (@type!='hidden')]",'not':function(m){var e=m[6],p=Selector.patterns,x=Selector.xpath,le,v;var exclusion=[];while(e&&le!=e&&(/\S/).test(e)){le=e;for(var i in p){if(m=e.match(p[i])){v=Object.isFunction(x[i])?x[i](m):new Template(x[i]).evaluate(m);exclusion.push("("+v.substring(1,v.length-1)+")");e=e.replace(m[0],'');break;}}}
return"[not("+exclusion.join(" and ")+")]";},'nth-child':function(m){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",m);},'nth-last-child':function(m){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",m);},'nth-of-type':function(m){return Selector.xpath.pseudos.nth("position() ",m);},'nth-last-of-type':function(m){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",m);},'first-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-of-type'](m);},'last-of-type':function(m){m[6]="1";return Selector.xpath.pseudos['nth-last-of-type'](m);},'only-of-type':function(m){var p=Selector.xpath.pseudos;return p['first-of-type'](m)+p['last-of-type'](m);},nth:function(fragment,m){var mm,formula=m[6],predicate;if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';if(mm=formula.match(/^(\d+)$/))
return'['+fragment+"= "+mm[1]+']';if(mm=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(mm[1]=="-")mm[1]=-1;var a=mm[1]?Number(mm[1]):1;var b=mm[2]?Number(mm[2]):0;predicate="[((#{fragment} - #{b}) mod #{a} = 0) and "+"((#{fragment} - #{b}) div #{a} >= 0)]";return new Template(predicate).evaluate({fragment:fragment,a:a,b:b});}}}},criteria:{tagName:'n = h.tagName(n, r, "#{1}", c);      c = false;',className:'n = h.className(n, r, "#{1}", c);    c = false;',id:'n = h.id(n, r, "#{1}", c);           c = false;',attrPresence:'n = h.attrPresence(n, r, "#{1}", c); c = false;',attr:function(m){m[3]=(m[5]||m[6]);return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(m);},pseudo:function(m){if(m[6])m[6]=m[6].replace(/"/g,'\\"');return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);},descendant:'c = "descendant";',child:'c = "child";',adjacent:'c = "adjacent";',laterSibling:'c = "laterSibling";'},patterns:{laterSibling:/^\s*~\s*/,child:/^\s*>\s*/,adjacent:/^\s*\+\s*/,descendant:/^\s/,tagName:/^\s*(\*|[\w\-]+)(\b|$)?/,id:/^#([\w\-\*]+)(\b|$)/,className:/^\.([\w\-\*]+)(\b|$)/,pseudo:/^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s|[:+~>]))/,attrPresence:/^\[((?:[\w]+:)?[\w]+)\]/,attr:/\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/},assertions:{tagName:function(element,matches){return matches[1].toUpperCase()==element.tagName.toUpperCase();},className:function(element,matches){return Element.hasClassName(element,matches[1]);},id:function(element,matches){return element.id===matches[1];},attrPresence:function(element,matches){return Element.hasAttribute(element,matches[1]);},attr:function(element,matches){var nodeValue=Element.readAttribute(element,matches[1]);return nodeValue&&Selector.operators[matches[2]](nodeValue,matches[5]||matches[6]);}},handlers:{concat:function(a,b){for(var i=0,node;node=b[i];i++)
a.push(node);return a;},mark:function(nodes){var _true=Prototype.emptyFunction;for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=_true;return nodes;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node._countedByPrototype=undefined;return nodes;},index:function(parentNode,reverse,ofType){parentNode._countedByPrototype=Prototype.emptyFunction;if(reverse){for(var nodes=parentNode.childNodes,i=nodes.length-1,j=1;i>=0;i--){var node=nodes[i];if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}}else{for(var i=0,j=1,nodes=parentNode.childNodes;node=nodes[i];i++)
if(node.nodeType==1&&(!ofType||node._countedByPrototype))node.nodeIndex=j++;}},unique:function(nodes){if(nodes.length==0)return nodes;var results=[],n;for(var i=0,l=nodes.length;i<l;i++)
if(!(n=nodes[i])._countedByPrototype){n._countedByPrototype=Prototype.emptyFunction;results.push(Element.extend(n));}
return Selector.handlers.unmark(results);},descendant:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName('*'));return results;},child:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++){for(var j=0,child;child=node.childNodes[j];j++)
if(child.nodeType==1&&child.tagName!='!')results.push(child);}
return results;},adjacent:function(nodes){for(var i=0,results=[],node;node=nodes[i];i++){var next=this.nextElementSibling(node);if(next)results.push(next);}
return results;},laterSibling:function(nodes){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
h.concat(results,Element.nextSiblings(node));return results;},nextElementSibling:function(node){while(node=node.nextSibling)
if(node.nodeType==1)return node;return null;},previousElementSibling:function(node){while(node=node.previousSibling)
if(node.nodeType==1)return node;return null;},tagName:function(nodes,root,tagName,combinator){var uTagName=tagName.toUpperCase();var results=[],h=Selector.handlers;if(nodes){if(combinator){if(combinator=="descendant"){for(var i=0,node;node=nodes[i];i++)
h.concat(results,node.getElementsByTagName(tagName));return results;}else nodes=this[combinator](nodes);if(tagName=="*")return nodes;}
for(var i=0,node;node=nodes[i];i++)
if(node.tagName.toUpperCase()===uTagName)results.push(node);return results;}else return root.getElementsByTagName(tagName);},id:function(nodes,root,id,combinator){var targetNode=$(id),h=Selector.handlers;if(!targetNode)return[];if(!nodes&&root==document)return[targetNode];if(nodes){if(combinator){if(combinator=='child'){for(var i=0,node;node=nodes[i];i++)
if(targetNode.parentNode==node)return[targetNode];}else if(combinator=='descendant'){for(var i=0,node;node=nodes[i];i++)
if(Element.descendantOf(targetNode,node))return[targetNode];}else if(combinator=='adjacent'){for(var i=0,node;node=nodes[i];i++)
if(Selector.handlers.previousElementSibling(targetNode)==node)
return[targetNode];}else nodes=h[combinator](nodes);}
for(var i=0,node;node=nodes[i];i++)
if(node==targetNode)return[targetNode];return[];}
return(targetNode&&Element.descendantOf(targetNode,root))?[targetNode]:[];},className:function(nodes,root,className,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);return Selector.handlers.byClassName(nodes,root,className);},byClassName:function(nodes,root,className){if(!nodes)nodes=Selector.handlers.descendant([root]);var needle=' '+className+' ';for(var i=0,results=[],node,nodeClassName;node=nodes[i];i++){nodeClassName=node.className;if(nodeClassName.length==0)continue;if(nodeClassName==className||(' '+nodeClassName+' ').include(needle))
results.push(node);}
return results;},attrPresence:function(nodes,root,attr,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var results=[];for(var i=0,node;node=nodes[i];i++)
if(Element.hasAttribute(node,attr))results.push(node);return results;},attr:function(nodes,root,attr,value,operator,combinator){if(!nodes)nodes=root.getElementsByTagName("*");if(nodes&&combinator)nodes=this[combinator](nodes);var handler=Selector.operators[operator],results=[];for(var i=0,node;node=nodes[i];i++){var nodeValue=Element.readAttribute(node,attr);if(nodeValue===null)continue;if(handler(nodeValue,value))results.push(node);}
return results;},pseudo:function(nodes,name,value,root,combinator){if(nodes&&combinator)nodes=this[combinator](nodes);if(!nodes)nodes=root.getElementsByTagName("*");return Selector.pseudos[name](nodes,value,root);}},pseudos:{'first-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.previousElementSibling(node))continue;results.push(node);}
return results;},'last-child':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(Selector.handlers.nextElementSibling(node))continue;results.push(node);}
return results;},'only-child':function(nodes,value,root){var h=Selector.handlers;for(var i=0,results=[],node;node=nodes[i];i++)
if(!h.previousElementSibling(node)&&!h.nextElementSibling(node))
results.push(node);return results;},'nth-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root);},'nth-last-child':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true);},'nth-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,false,true);},'nth-last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,formula,root,true,true);},'first-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,false,true);},'last-of-type':function(nodes,formula,root){return Selector.pseudos.nth(nodes,"1",root,true,true);},'only-of-type':function(nodes,formula,root){var p=Selector.pseudos;return p['last-of-type'](p['first-of-type'](nodes,formula,root),formula,root);},getIndices:function(a,b,total){if(a==0)return b>0?[b]:[];return $R(1,total).inject([],function(memo,i){if(0==(i-b)%a&&(i-b)/a>=0)memo.push(i);return memo;});},nth:function(nodes,formula,root,reverse,ofType){if(nodes.length==0)return[];if(formula=='even')formula='2n+0';if(formula=='odd')formula='2n+1';var h=Selector.handlers,results=[],indexed=[],m;h.mark(nodes);for(var i=0,node;node=nodes[i];i++){if(!node.parentNode._countedByPrototype){h.index(node.parentNode,reverse,ofType);indexed.push(node.parentNode);}}
if(formula.match(/^\d+$/)){formula=Number(formula);for(var i=0,node;node=nodes[i];i++)
if(node.nodeIndex==formula)results.push(node);}else if(m=formula.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(m[1]=="-")m[1]=-1;var a=m[1]?Number(m[1]):1;var b=m[2]?Number(m[2]):0;var indices=Selector.pseudos.getIndices(a,b,nodes.length);for(var i=0,node,l=indices.length;node=nodes[i];i++){for(var j=0;j<l;j++)
if(node.nodeIndex==indices[j])results.push(node);}}
h.unmark(nodes);h.unmark(indexed);return results;},'empty':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++){if(node.tagName=='!'||node.firstChild)continue;results.push(node);}
return results;},'not':function(nodes,selector,root){var h=Selector.handlers,selectorType,m;var exclusions=new Selector(selector).findElements(root);h.mark(exclusions);for(var i=0,results=[],node;node=nodes[i];i++)
if(!node._countedByPrototype)results.push(node);h.unmark(exclusions);return results;},'enabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(!node.disabled&&(!node.type||node.type!=='hidden'))
results.push(node);return results;},'disabled':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.disabled)results.push(node);return results;},'checked':function(nodes,value,root){for(var i=0,results=[],node;node=nodes[i];i++)
if(node.checked)results.push(node);return results;}},operators:{'=':function(nv,v){return nv==v;},'!=':function(nv,v){return nv!=v;},'^=':function(nv,v){return nv==v||nv&&nv.startsWith(v);},'$=':function(nv,v){return nv==v||nv&&nv.endsWith(v);},'*=':function(nv,v){return nv==v||nv&&nv.include(v);},'$=':function(nv,v){return nv.endsWith(v);},'*=':function(nv,v){return nv.include(v);},'~=':function(nv,v){return(' '+nv+' ').include(' '+v+' ');},'|=':function(nv,v){return('-'+(nv||"").toUpperCase()+'-').include('-'+(v||"").toUpperCase()+'-');}},split:function(expression){var expressions=[];expression.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/,function(m){expressions.push(m[1].strip());});return expressions;},matchElements:function(elements,expression){var matches=$$(expression),h=Selector.handlers;h.mark(matches);for(var i=0,results=[],element;element=elements[i];i++)
if(element._countedByPrototype)results.push(element);h.unmark(matches);return results;},findElement:function(elements,expression,index){if(Object.isNumber(expression)){index=expression;expression=false;}
return Selector.matchElements(elements,expression||'*')[index||0];},findChildElements:function(element,expressions){expressions=Selector.split(expressions.join(','));var results=[],h=Selector.handlers;for(var i=0,l=expressions.length,selector;i<l;i++){selector=new Selector(expressions[i].strip());h.concat(results,selector.findElements(element));}
return(l>1)?h.unique(results):results;}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(a,b){for(var i=0,node;node=b[i];i++)
if(node.tagName!=="!")a.push(node);return a;},unmark:function(nodes){for(var i=0,node;node=nodes[i];i++)
node.removeAttribute('_countedByPrototype');return nodes;}});}
function $$(){return Selector.findChildElements(document,$A(arguments));}
var Form={reset:function(form){$(form).reset();return form;},serializeElements:function(elements,options){if(typeof options!='object')options={hash:!!options};else if(Object.isUndefined(options.hash))options.hash=true;var key,value,submitted=false,submit=options.submit;var data=elements.inject({},function(result,element){if(!element.disabled&&element.name){key=element.name;value=$(element).getValue();if(value!=null&&element.type!='file'&&(element.type!='submit'||(!submitted&&submit!==false&&(!submit||key==submit)&&(submitted=true)))){if(key in result){if(!Object.isArray(result[key]))result[key]=[result[key]];result[key].push(value);}
else result[key]=value;}}
return result;});return options.hash?data:Object.toQueryString(data);}};Form.Methods={serialize:function(form,options){return Form.serializeElements(Form.getElements(form),options);},getElements:function(form){return $A($(form).getElementsByTagName('*')).inject([],function(elements,child){if(Form.Element.Serializers[child.tagName.toLowerCase()])
elements.push(Element.extend(child));return elements;});},getInputs:function(form,typeName,name){form=$(form);var inputs=form.getElementsByTagName('input');if(!typeName&&!name)return $A(inputs).map(Element.extend);for(var i=0,matchingInputs=[],length=inputs.length;i<length;i++){var input=inputs[i];if((typeName&&input.type!=typeName)||(name&&input.name!=name))
continue;matchingInputs.push(Element.extend(input));}
return matchingInputs;},disable:function(form){form=$(form);Form.getElements(form).invoke('disable');return form;},enable:function(form){form=$(form);Form.getElements(form).invoke('enable');return form;},findFirstElement:function(form){var elements=$(form).getElements().findAll(function(element){return'hidden'!=element.type&&!element.disabled;});var firstByIndex=elements.findAll(function(element){return element.hasAttribute('tabIndex')&&element.tabIndex>=0;}).sortBy(function(element){return element.tabIndex}).first();return firstByIndex?firstByIndex:elements.find(function(element){return['input','select','textarea'].include(element.tagName.toLowerCase());});},focusFirstElement:function(form){form=$(form);form.findFirstElement().activate();return form;},request:function(form,options){form=$(form),options=Object.clone(options||{});var params=options.parameters,action=form.readAttribute('action')||'';if(action.blank())action=window.location.href;options.parameters=form.serialize(true);if(params){if(Object.isString(params))params=params.toQueryParams();Object.extend(options.parameters,params);}
if(form.hasAttribute('method')&&!options.method)
options.method=form.method;return new Ajax.Request(action,options);}};Form.Element={focus:function(element){$(element).focus();return element;},select:function(element){$(element).select();return element;}};Form.Element.Methods={serialize:function(element){element=$(element);if(!element.disabled&&element.name){var value=element.getValue();if(value!=undefined){var pair={};pair[element.name]=value;return Object.toQueryString(pair);}}
return'';},getValue:function(element){element=$(element);var method=element.tagName.toLowerCase();return Form.Element.Serializers[method](element);},setValue:function(element,value){element=$(element);var method=element.tagName.toLowerCase();Form.Element.Serializers[method](element,value);return element;},clear:function(element){$(element).value='';return element;},present:function(element){return $(element).value!='';},activate:function(element){element=$(element);try{element.focus();if(element.select&&(element.tagName.toLowerCase()!='input'||!['button','reset','submit'].include(element.type)))
element.select();}catch(e){}
return element;},disable:function(element){element=$(element);element.disabled=true;return element;},enable:function(element){element=$(element);element.disabled=false;return element;}};var Field=Form.Element;var $F=Form.Element.Methods.getValue;Form.Element.Serializers={input:function(element,value){switch(element.type.toLowerCase()){case'checkbox':case'radio':return Form.Element.Serializers.inputSelector(element,value);default:return Form.Element.Serializers.textarea(element,value);}},inputSelector:function(element,value){if(Object.isUndefined(value))return element.checked?element.value:null;else element.checked=!!value;},textarea:function(element,value){if(Object.isUndefined(value))return element.value;else element.value=value;},select:function(element,value){if(Object.isUndefined(value))
return this[element.type=='select-one'?'selectOne':'selectMany'](element);else{var opt,currentValue,single=!Object.isArray(value);for(var i=0,length=element.length;i<length;i++){opt=element.options[i];currentValue=this.optionValue(opt);if(single){if(currentValue==value){opt.selected=true;return;}}
else opt.selected=value.include(currentValue);}}},selectOne:function(element){var index=element.selectedIndex;return index>=0?this.optionValue(element.options[index]):null;},selectMany:function(element){var values,length=element.length;if(!length)return null;for(var i=0,values=[];i<length;i++){var opt=element.options[i];if(opt.selected)values.push(this.optionValue(opt));}
return values;},optionValue:function(opt){return Element.extend(opt).hasAttribute('value')?opt.value:opt.text;}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,element,frequency,callback){$super(callback,frequency);this.element=$(element);this.lastValue=this.getValue();},execute:function(){var value=this.getValue();if(Object.isString(this.lastValue)&&Object.isString(value)?this.lastValue!=value:String(this.lastValue)!=String(value)){this.callback(this.element,value);this.lastValue=value;}}});Form.Element.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.Observer=Class.create(Abstract.TimedObserver,{getValue:function(){return Form.serialize(this.element);}});Abstract.EventObserver=Class.create({initialize:function(element,callback){this.element=$(element);this.callback=callback;this.lastValue=this.getValue();if(this.element.tagName.toLowerCase()=='form')
this.registerFormCallbacks();else
this.registerCallback(this.element);},onElementEvent:function(){var value=this.getValue();if(this.lastValue!=value){this.callback(this.element,value);this.lastValue=value;}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this);},registerCallback:function(element){if(element.type){switch(element.type.toLowerCase()){case'checkbox':case'radio':Event.observe(element,'click',this.onElementEvent.bind(this));break;default:Event.observe(element,'change',this.onElementEvent.bind(this));break;}}}});Form.Element.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.Element.getValue(this.element);}});Form.EventObserver=Class.create(Abstract.EventObserver,{getValue:function(){return Form.serialize(this.element);}});if(!window.Event)var Event={};Object.extend(Event,{KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,KEY_HOME:36,KEY_END:35,KEY_PAGEUP:33,KEY_PAGEDOWN:34,KEY_INSERT:45,cache:{},relatedTarget:function(event){var element;switch(event.type){case'mouseover':element=event.fromElement;break;case'mouseout':element=event.toElement;break;default:return null;}
return Element.extend(element);}});Event.Methods=(function(){var isButton;if(Prototype.Browser.IE){var buttonMap={0:1,1:4,2:2};isButton=function(event,code){return event.button==buttonMap[code];};}else if(Prototype.Browser.WebKit){isButton=function(event,code){switch(code){case 0:return event.which==1&&!event.metaKey;case 1:return event.which==1&&event.metaKey;default:return false;}};}else{isButton=function(event,code){return event.which?(event.which===code+1):(event.button===code);};}
return{isLeftClick:function(event){return isButton(event,0)},isMiddleClick:function(event){return isButton(event,1)},isRightClick:function(event){return isButton(event,2)},element:function(event){event=Event.extend(event);var node=event.target,type=event.type,currentTarget=event.currentTarget;if(currentTarget&&currentTarget.tagName){if(type==='load'||type==='error'||(type==='click'&&currentTarget.tagName.toLowerCase()==='input'&&currentTarget.type==='radio'))
node=currentTarget;}
if(node.nodeType==Node.TEXT_NODE)node=node.parentNode;return Element.extend(node);},findElement:function(event,expression){var element=Event.element(event);if(!expression)return element;var elements=[element].concat(element.ancestors());return Selector.findElement(elements,expression,0);},pointer:function(event){var docElement=document.documentElement,body=document.body||{scrollLeft:0,scrollTop:0};return{x:event.pageX||(event.clientX+
(docElement.scrollLeft||body.scrollLeft)-
(docElement.clientLeft||0)),y:event.pageY||(event.clientY+
(docElement.scrollTop||body.scrollTop)-
(docElement.clientTop||0))};},pointerX:function(event){return Event.pointer(event).x},pointerY:function(event){return Event.pointer(event).y},stop:function(event){Event.extend(event);event.preventDefault();event.stopPropagation();event.stopped=true;}};})();Event.extend=(function(){var methods=Object.keys(Event.Methods).inject({},function(m,name){m[name]=Event.Methods[name].methodize();return m;});if(Prototype.Browser.IE){Object.extend(methods,{stopPropagation:function(){this.cancelBubble=true},preventDefault:function(){this.returnValue=false},inspect:function(){return"[object Event]"}});return function(event){if(!event)return false;if(event._extendedByPrototype)return event;event._extendedByPrototype=Prototype.emptyFunction;var pointer=Event.pointer(event);Object.extend(event,{target:event.srcElement,relatedTarget:Event.relatedTarget(event),pageX:pointer.x,pageY:pointer.y});return Object.extend(event,methods);};}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents")['__proto__'];Object.extend(Event.prototype,methods);return Prototype.K;}})();Object.extend(Event,(function(){var cache=Event.cache;function getEventID(element){if(element._prototypeEventID)return element._prototypeEventID[0];arguments.callee.id=arguments.callee.id||1;return element._prototypeEventID=[++arguments.callee.id];}
function getDOMEventName(eventName){if(eventName&&eventName.include(':'))return"dataavailable";return eventName;}
function getCacheForID(id){return cache[id]=cache[id]||{};}
function getWrappersForEventName(id,eventName){var c=getCacheForID(id);return c[eventName]=c[eventName]||[];}
function createWrapper(element,eventName,handler){var id=getEventID(element);var c=getWrappersForEventName(id,eventName);if(c.pluck("handler").include(handler))return false;var wrapper=function(event){if(!Event||!Event.extend||(event.eventName&&event.eventName!=eventName))
return false;Event.extend(event);handler.call(element,event);};wrapper.handler=handler;c.push(wrapper);return wrapper;}
function findWrapper(id,eventName,handler){var c=getWrappersForEventName(id,eventName);return c.find(function(wrapper){return wrapper.handler==handler});}
function destroyWrapper(id,eventName,handler){var c=getCacheForID(id);if(!c[eventName])return false;c[eventName]=c[eventName].without(findWrapper(id,eventName,handler));}
function destroyCache(){for(var id in cache)
for(var eventName in cache[id])
cache[id][eventName]=null;}
if(window.attachEvent){window.attachEvent("onunload",destroyCache);}
if(Prototype.Browser.WebKit){window.addEventListener('unload',Prototype.emptyFunction,false);}
return{observe:function(element,eventName,handler){element=$(element);var name=getDOMEventName(eventName);var wrapper=createWrapper(element,eventName,handler);if(!wrapper)return element;if(element.addEventListener){element.addEventListener(name,wrapper,false);}else{element.attachEvent("on"+name,wrapper);}
return element;},stopObserving:function(element,eventName,handler){element=$(element);var id=getEventID(element),name=getDOMEventName(eventName);if(!handler&&eventName){getWrappersForEventName(id,eventName).each(function(wrapper){element.stopObserving(eventName,wrapper.handler);});return element;}else if(!eventName){Object.keys(getCacheForID(id)).each(function(eventName){element.stopObserving(eventName);});return element;}
var wrapper=findWrapper(id,eventName,handler);if(!wrapper)return element;if(element.removeEventListener){element.removeEventListener(name,wrapper,false);}else{element.detachEvent("on"+name,wrapper);}
destroyWrapper(id,eventName,handler);return element;},fire:function(element,eventName,memo){element=$(element);if(element==document&&document.createEvent&&!element.dispatchEvent)
element=document.documentElement;var event;if(document.createEvent){event=document.createEvent("HTMLEvents");event.initEvent("dataavailable",true,true);}else{event=document.createEventObject();event.eventType="ondataavailable";}
event.eventName=eventName;event.memo=memo||{};if(document.createEvent){element.dispatchEvent(event);}else{element.fireEvent(event.eventType,event);}
return Event.extend(event);}};})());Object.extend(Event,Event.Methods);Element.addMethods({fire:Event.fire,observe:Event.observe,stopObserving:Event.stopObserving});Object.extend(document,{fire:Element.Methods.fire.methodize(),observe:Element.Methods.observe.methodize(),stopObserving:Element.Methods.stopObserving.methodize(),loaded:false});(function(){var timer;function fireContentLoadedEvent(){if(document.loaded)return;if(timer)window.clearInterval(timer);document.fire("dom:loaded");document.loaded=true;}
if(document.addEventListener){if(Prototype.Browser.WebKit){timer=window.setInterval(function(){if(/loaded|complete/.test(document.readyState))
fireContentLoadedEvent();},0);Event.observe(window,"load",fireContentLoadedEvent);}else{document.addEventListener("DOMContentLoaded",fireContentLoadedEvent,false);}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;fireContentLoadedEvent();}};}})();Hash.toQueryString=Object.toQueryString;var Toggle={display:Element.toggle};Element.Methods.childOf=Element.Methods.descendantOf;var Insertion={Before:function(element,content){return Element.insert(element,{before:content});},Top:function(element,content){return Element.insert(element,{top:content});},Bottom:function(element,content){return Element.insert(element,{bottom:content});},After:function(element,content){return Element.insert(element,{after:content});}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0;},within:function(element,x,y){if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);this.xcomp=x;this.ycomp=y;this.offset=Element.cumulativeOffset(element);return(y>=this.offset[1]&&y<this.offset[1]+element.offsetHeight&&x>=this.offset[0]&&x<this.offset[0]+element.offsetWidth);},withinIncludingScrolloffsets:function(element,x,y){var offsetcache=Element.cumulativeScrollOffset(element);this.xcomp=x+offsetcache[0]-this.deltaX;this.ycomp=y+offsetcache[1]-this.deltaY;this.offset=Element.cumulativeOffset(element);return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+element.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+element.offsetWidth);},overlap:function(mode,element){if(!mode)return 0;if(mode=='vertical')
return((this.offset[1]+element.offsetHeight)-this.ycomp)/element.offsetHeight;if(mode=='horizontal')
return((this.offset[0]+element.offsetWidth)-this.xcomp)/element.offsetWidth;},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(element){Position.prepare();return Element.absolutize(element);},relativize:function(element){Position.prepare();return Element.relativize(element);},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(source,target,options){options=options||{};return Element.clonePosition(target,source,options);}};if(!document.getElementsByClassName)document.getElementsByClassName=function(instanceMethods){function iter(name){return name.blank()?null:"[contains(concat(' ', @class, ' '), ' "+name+" ')]";}
instanceMethods.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(element,className){className=className.toString().strip();var cond=/\s/.test(className)?$w(className).map(iter).join(''):iter(className);return cond?document._getElementsByXPath('.//*'+cond,element):[];}:function(element,className){className=className.toString().strip();var elements=[],classNames=(/\s/.test(className)?$w(className):null);if(!classNames&&!className)return elements;var nodes=$(element).getElementsByTagName('*');className=' '+className+' ';for(var i=0,child,cn;child=nodes[i];i++){if(child.className&&(cn=' '+child.className+' ')&&(cn.include(className)||(classNames&&classNames.all(function(name){return!name.toString().blank()&&cn.include(' '+name+' ');}))))
elements.push(Element.extend(child));}
return elements;};return function(className,parentElement){return $(parentElement||document.body).getElementsByClassName(className);};}(Element.Methods);Element.ClassNames=Class.create();Element.ClassNames.prototype={initialize:function(element){this.element=$(element);},_each:function(iterator){this.element.className.split(/\s+/).select(function(name){return name.length>0;})._each(iterator);},set:function(className){this.element.className=className;},add:function(classNameToAdd){if(this.include(classNameToAdd))return;this.set($A(this).concat(classNameToAdd).join(' '));},remove:function(classNameToRemove){if(!this.include(classNameToRemove))return;this.set($A(this).without(classNameToRemove).join(' '));},toString:function(){return $A(this).join(' ');}};Object.extend(Element.ClassNames.prototype,Enumerable);Element.addMethods();String.prototype.parseColor=function(){var color='#';if(this.slice(0,4)=='rgb('){var cols=this.slice(4,this.length-1).split(',');var i=0;do{color+=parseInt(cols[i]).toColorPart()}while(++i<3);}else{if(this.slice(0,1)=='#'){if(this.length==4)for(var i=1;i<4;i++)color+=(this.charAt(i)+this.charAt(i)).toLowerCase();if(this.length==7)color=this.toLowerCase();}}
return(color.length==7?color:(arguments[0]||this));};Element.collectTextNodes=function(element){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:(node.hasChildNodes()?Element.collectTextNodes(node):''));}).flatten().join('');};Element.collectTextNodesIgnoreClass=function(element,className){return $A($(element).childNodes).collect(function(node){return(node.nodeType==3?node.nodeValue:((node.hasChildNodes()&&!Element.hasClassName(node,className))?Element.collectTextNodesIgnoreClass(node,className):''));}).flatten().join('');};Element.setContentZoom=function(element,percent){element=$(element);element.setStyle({fontSize:(percent/100)+'em'});if(Prototype.Browser.WebKit)window.scrollBy(0,0);return element;};Element.getInlineOpacity=function(element){return $(element).style.opacity||'';};Element.forceRerendering=function(element){try{element=$(element);var n=document.createTextNode(' ');element.appendChild(n);element.removeChild(n);}catch(e){}};var Effect={_elementDoesNotExistError:{name:'ElementDoesNotExistError',message:'The specified DOM element does not exist, but is required for this effect to operate'},Transitions:{linear:Prototype.K,sinoidal:function(pos){return(-Math.cos(pos*Math.PI)/2)+.5;},reverse:function(pos){return 1-pos;},flicker:function(pos){var pos=((-Math.cos(pos*Math.PI)/4)+.75)+Math.random()/4;return pos>1?1:pos;},wobble:function(pos){return(-Math.cos(pos*Math.PI*(9*pos))/2)+.5;},pulse:function(pos,pulses){return(-Math.cos((pos*((pulses||5)-.5)*2)*Math.PI)/2)+.5;},spring:function(pos){return 1-(Math.cos(pos*4.5*Math.PI)*Math.exp(-pos*6));},none:function(pos){return 0;},full:function(pos){return 1;}},DefaultOptions:{duration:1.0,fps:100,sync:false,from:0.0,to:1.0,delay:0.0,queue:'parallel'},tagifyText:function(element){var tagifyStyle='position:relative';if(Prototype.Browser.IE)tagifyStyle+=';zoom:1';element=$(element);$A(element.childNodes).each(function(child){if(child.nodeType==3){child.nodeValue.toArray().each(function(character){element.insertBefore(new Element('span',{style:tagifyStyle}).update(character==' '?String.fromCharCode(160):character),child);});Element.remove(child);}});},multiple:function(element,effect){var elements;if(((typeof element=='object')||Object.isFunction(element))&&(element.length))
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=$(element);effect=(effect||'appear').toLowerCase();var options=Object.extend({queue:{position:'end',scope:(element.id||'global'),limit:1}},arguments[2]||{});Effect[element.visible()?Effect.PAIRS[effect][1]:Effect.PAIRS[effect][0]](element,options);}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];this.interval=null;},_each:function(iterator){this.effects._each(iterator);},add:function(effect){var timestamp=new Date().getTime();var position=Object.isString(effect.options.queue)?effect.options.queue:effect.options.queue.position;switch(position){case'front':this.effects.findAll(function(e){return e.state=='idle'}).each(function(e){e.startOn+=effect.finishOn;e.finishOn+=effect.finishOn;});break;case'with-last':timestamp=this.effects.pluck('startOn').max()||timestamp;break;case'end':timestamp=this.effects.pluck('finishOn').max()||timestamp;break;}
effect.startOn+=timestamp;effect.finishOn+=timestamp;if(!effect.options.queue.limit||(this.effects.length<effect.options.queue.limit))
this.effects.push(effect);if(!this.interval)
this.interval=setInterval(this.loop.bind(this),15);},remove:function(effect){this.effects=this.effects.reject(function(e){return e==effect});if(this.effects.length==0){clearInterval(this.interval);this.interval=null;}},loop:function(){var timePos=new Date().getTime();for(var i=0,len=this.effects.length;i<len;i++)
this.effects[i]&&this.effects[i].loop(timePos);}});Effect.Queues={instances:$H(),get:function(queueName){if(!Object.isString(queueName))return queueName;return this.instances.get(queueName)||this.instances.set(queueName,new Effect.ScopedQueue());}};Effect.Queue=Effect.Queues.get('global');Effect.Base=Class.create({position:null,start:function(options){function codeForEvent(options,eventName){return((options[eventName+'Internal']?'this.options.'+eventName+'Internal(this);':'')+
(options[eventName]?'this.options.'+eventName+'(this);':''));}
if(options&&options.transition===false)options.transition=Effect.Transitions.linear;this.options=Object.extend(Object.extend({},Effect.DefaultOptions),options||{});this.currentFrame=0;this.state='idle';this.startOn=this.options.delay*1000;this.finishOn=this.startOn+(this.options.duration*1000);this.fromToDelta=this.options.to-this.options.from;this.totalTime=this.finishOn-this.startOn;this.totalFrames=this.options.fps*this.options.duration;this.render=(function(){function dispatch(effect,eventName){if(effect.options[eventName+'Internal'])
effect.options[eventName+'Internal'](effect);if(effect.options[eventName])
effect.options[eventName](effect);}
return function(pos){if(this.state==="idle"){this.state="running";dispatch(this,'beforeSetup');if(this.setup)this.setup();dispatch(this,'afterSetup');}
if(this.state==="running"){pos=(this.options.transition(pos)*this.fromToDelta)+this.options.from;this.position=pos;dispatch(this,'beforeUpdate');if(this.update)this.update(pos);dispatch(this,'afterUpdate');}};})();this.event('beforeStart');if(!this.options.sync)
Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).add(this);},loop:function(timePos){if(timePos>=this.startOn){if(timePos>=this.finishOn){this.render(1.0);this.cancel();this.event('beforeFinish');if(this.finish)this.finish();this.event('afterFinish');return;}
var pos=(timePos-this.startOn)/this.totalTime,frame=(pos*this.totalFrames).round();if(frame>this.currentFrame){this.render(pos);this.currentFrame=frame;}}},cancel:function(){if(!this.options.sync)
Effect.Queues.get(Object.isString(this.options.queue)?'global':this.options.queue.scope).remove(this);this.state='finished';},event:function(eventName){if(this.options[eventName+'Internal'])this.options[eventName+'Internal'](this);if(this.options[eventName])this.options[eventName](this);},inspect:function(){var data=$H();for(property in this)
if(!Object.isFunction(this[property]))data.set(property,this[property]);return'#<Effect:'+data.inspect()+',options:'+$H(this.options).inspect()+'>';}});Effect.Parallel=Class.create(Effect.Base,{initialize:function(effects){this.effects=effects||[];this.start(arguments[1]);},update:function(position){this.effects.invoke('render',position);},finish:function(position){this.effects.each(function(effect){effect.render(1.0);effect.cancel();effect.event('beforeFinish');if(effect.finish)effect.finish(position);effect.event('afterFinish');});}});Effect.Tween=Class.create(Effect.Base,{initialize:function(object,from,to){object=Object.isString(object)?$(object):object;var args=$A(arguments),method=args.last(),options=args.length==5?args[3]:null;this.method=Object.isFunction(method)?method.bind(object):Object.isFunction(object[method])?object[method].bind(object):function(value){object[method]=value};this.start(Object.extend({from:from,to:to},options||{}));},update:function(position){this.method(position);}});Effect.Event=Class.create(Effect.Base,{initialize:function(){this.start(Object.extend({duration:0},arguments[0]||{}));},update:Prototype.emptyFunction});Effect.Opacity=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});var options=Object.extend({from:this.element.getOpacity()||0.0,to:1.0},arguments[1]||{});this.start(options);},update:function(position){this.element.setOpacity(position);}});Effect.Move=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({x:0,y:0,mode:'relative'},arguments[1]||{});this.start(options);},setup:function(){this.element.makePositioned();this.originalLeft=parseFloat(this.element.getStyle('left')||'0');this.originalTop=parseFloat(this.element.getStyle('top')||'0');if(this.options.mode=='absolute'){this.options.x=this.options.x-this.originalLeft;this.options.y=this.options.y-this.originalTop;}},update:function(position){this.element.setStyle({left:(this.options.x*position+this.originalLeft).round()+'px',top:(this.options.y*position+this.originalTop).round()+'px'});}});Effect.MoveBy=function(element,toTop,toLeft){return new Effect.Move(element,Object.extend({x:toLeft,y:toTop},arguments[3]||{}));};Effect.Scale=Class.create(Effect.Base,{initialize:function(element,percent){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:'box',scaleFrom:100.0,scaleTo:percent},arguments[2]||{});this.start(options);},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;this.elementPositioning=this.element.getStyle('position');this.originalStyle={};['top','left','width','height','fontSize'].each(function(k){this.originalStyle[k]=this.element.style[k];}.bind(this));this.originalTop=this.element.offsetTop;this.originalLeft=this.element.offsetLeft;var fontSize=this.element.getStyle('font-size')||'100%';['em','px','%','pt'].each(function(fontSizeType){if(fontSize.indexOf(fontSizeType)>0){this.fontSize=parseFloat(fontSize);this.fontSizeType=fontSizeType;}}.bind(this));this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;this.dims=null;if(this.options.scaleMode=='box')
this.dims=[this.element.offsetHeight,this.element.offsetWidth];if(/^content/.test(this.options.scaleMode))
this.dims=[this.element.scrollHeight,this.element.scrollWidth];if(!this.dims)
this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];},update:function(position){var currentScale=(this.options.scaleFrom/100.0)+(this.factor*position);if(this.options.scaleContent&&this.fontSize)
this.element.setStyle({fontSize:this.fontSize*currentScale+this.fontSizeType});this.setDimensions(this.dims[0]*currentScale,this.dims[1]*currentScale);},finish:function(position){if(this.restoreAfterFinish)this.element.setStyle(this.originalStyle);},setDimensions:function(height,width){var d={};if(this.options.scaleX)d.width=width.round()+'px';if(this.options.scaleY)d.height=height.round()+'px';if(this.options.scaleFromCenter){var topd=(height-this.dims[0])/2;var leftd=(width-this.dims[1])/2;if(this.elementPositioning=='absolute'){if(this.options.scaleY)d.top=this.originalTop-topd+'px';if(this.options.scaleX)d.left=this.originalLeft-leftd+'px';}else{if(this.options.scaleY)d.top=-topd+'px';if(this.options.scaleX)d.left=-leftd+'px';}}
this.element.setStyle(d);}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({startcolor:'#ffff99'},arguments[1]||{});this.start(options);},setup:function(){if(this.element.getStyle('display')=='none'){this.cancel();return;}
this.oldStyle={};if(!this.options.keepBackgroundImage){this.oldStyle.backgroundImage=this.element.getStyle('background-image');this.element.setStyle({backgroundImage:'none'});}
if(!this.options.endcolor)
this.options.endcolor=this.element.getStyle('background-color').parseColor('#ffffff');if(!this.options.restorecolor)
this.options.restorecolor=this.element.getStyle('background-color');this._base=$R(0,2).map(function(i){return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16)}.bind(this));this._delta=$R(0,2).map(function(i){return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i]}.bind(this));},update:function(position){this.element.setStyle({backgroundColor:$R(0,2).inject('#',function(m,v,i){return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart());}.bind(this))});},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}));}});Effect.ScrollTo=function(element){var options=arguments[1]||{},scrollOffsets=document.viewport.getScrollOffsets(),elementOffsets=$(element).cumulativeOffset();if(options.offset)elementOffsets[1]+=options.offset;return new Effect.Tween(null,scrollOffsets.top,elementOffsets[1],options,function(p){scrollTo(scrollOffsets.left,p.round());});};Effect.Fade=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();var options=Object.extend({from:element.getOpacity()||1.0,to:0.0,afterFinishInternal:function(effect){if(effect.options.to!=0)return;effect.element.hide().setStyle({opacity:oldOpacity});}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Appear=function(element){element=$(element);var options=Object.extend({from:(element.getStyle('display')=='none'?0.0:element.getOpacity()||0.0),to:1.0,afterFinishInternal:function(effect){effect.element.forceRerendering();},beforeSetup:function(effect){effect.element.setOpacity(effect.options.from).show();}},arguments[1]||{});return new Effect.Opacity(element,options);};Effect.Puff=function(element){element=$(element);var oldStyle={opacity:element.getInlineOpacity(),position:element.getStyle('position'),top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};return new Effect.Parallel([new Effect.Scale(element,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:1.0,beforeSetupInternal:function(effect){Position.absolutize(effect.effects[0].element);},afterFinishInternal:function(effect){effect.effects[0].element.hide().setStyle(oldStyle);}},arguments[1]||{}));};Effect.BlindUp=function(element){element=$(element);element.makeClipping();return new Effect.Scale(element,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(effect){effect.element.hide().undoClipping();}},arguments[1]||{}));};Effect.BlindDown=function(element){element=$(element);var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makeClipping().setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.element.undoClipping();}},arguments[1]||{}));};Effect.SwitchOff=function(element){element=$(element);var oldOpacity=element.getInlineOpacity();return new Effect.Appear(element,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(effect){new Effect.Scale(effect.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned().setStyle({opacity:oldOpacity});}});}},arguments[1]||{}));};Effect.DropOut=function(element){element=$(element);var oldStyle={top:element.getStyle('top'),left:element.getStyle('left'),opacity:element.getInlineOpacity()};return new Effect.Parallel([new Effect.Move(element,{x:0,y:100,sync:true}),new Effect.Opacity(element,{sync:true,to:0.0})],Object.extend({duration:0.5,beforeSetup:function(effect){effect.effects[0].element.makePositioned();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);}},arguments[1]||{}));};Effect.Shake=function(element){element=$(element);var options=Object.extend({distance:20,duration:0.5},arguments[1]||{});var distance=parseFloat(options.distance);var split=parseFloat(options.duration)/10.0;var oldStyle={top:element.getStyle('top'),left:element.getStyle('left')};return new Effect.Move(element,{x:distance,y:0,duration:split,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:distance*2,y:0,duration:split*2,afterFinishInternal:function(effect){new Effect.Move(effect.element,{x:-distance,y:0,duration:split,afterFinishInternal:function(effect){effect.element.undoPositioned().setStyle(oldStyle);}});}});}});}});}});}});};Effect.SlideDown=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().setStyle({height:'0px'}).show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.SlideUp=function(element){element=$(element).cleanWhitespace();var oldInnerBottom=element.down().getStyle('bottom');var elementDimensions=element.getDimensions();return new Effect.Scale(element,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:'box',scaleFrom:100,scaleMode:{originalHeight:elementDimensions.height,originalWidth:elementDimensions.width},restoreAfterFinish:true,afterSetup:function(effect){effect.element.makePositioned();effect.element.down().makePositioned();if(window.opera)effect.element.setStyle({top:''});effect.element.makeClipping().show();},afterUpdateInternal:function(effect){effect.element.down().setStyle({bottom:(effect.dims[0]-effect.element.clientHeight)+'px'});},afterFinishInternal:function(effect){effect.element.hide().undoClipping().undoPositioned();effect.element.down().undoPositioned().setStyle({bottom:oldInnerBottom});}},arguments[1]||{}));};Effect.Squish=function(element){return new Effect.Scale(element,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(effect){effect.element.makeClipping();},afterFinishInternal:function(effect){effect.element.hide().undoClipping();}});};Effect.Grow=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var initialMoveX,initialMoveY;var moveX,moveY;switch(options.direction){case'top-left':initialMoveX=initialMoveY=moveX=moveY=0;break;case'top-right':initialMoveX=dims.width;initialMoveY=moveY=0;moveX=-dims.width;break;case'bottom-left':initialMoveX=moveX=0;initialMoveY=dims.height;moveY=-dims.height;break;case'bottom-right':initialMoveX=dims.width;initialMoveY=dims.height;moveX=-dims.width;moveY=-dims.height;break;case'center':initialMoveX=dims.width/2;initialMoveY=dims.height/2;moveX=-dims.width/2;moveY=-dims.height/2;break;}
return new Effect.Move(element,{x:initialMoveX,y:initialMoveY,duration:0.01,beforeSetup:function(effect){effect.element.hide().makeClipping().makePositioned();},afterFinishInternal:function(effect){new Effect.Parallel([new Effect.Opacity(effect.element,{sync:true,to:1.0,from:0.0,transition:options.opacityTransition}),new Effect.Move(effect.element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition}),new Effect.Scale(effect.element,100,{scaleMode:{originalHeight:dims.height,originalWidth:dims.width},sync:true,scaleFrom:window.opera?1:0,transition:options.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(effect){effect.effects[0].element.setStyle({height:'0px'}).show();},afterFinishInternal:function(effect){effect.effects[0].element.undoClipping().undoPositioned().setStyle(oldStyle);}},options));}});};Effect.Shrink=function(element){element=$(element);var options=Object.extend({direction:'center',moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});var oldStyle={top:element.style.top,left:element.style.left,height:element.style.height,width:element.style.width,opacity:element.getInlineOpacity()};var dims=element.getDimensions();var moveX,moveY;switch(options.direction){case'top-left':moveX=moveY=0;break;case'top-right':moveX=dims.width;moveY=0;break;case'bottom-left':moveX=0;moveY=dims.height;break;case'bottom-right':moveX=dims.width;moveY=dims.height;break;case'center':moveX=dims.width/2;moveY=dims.height/2;break;}
return new Effect.Parallel([new Effect.Opacity(element,{sync:true,to:0.0,from:1.0,transition:options.opacityTransition}),new Effect.Scale(element,window.opera?1:0,{sync:true,transition:options.scaleTransition,restoreAfterFinish:true}),new Effect.Move(element,{x:moveX,y:moveY,sync:true,transition:options.moveTransition})],Object.extend({beforeStartInternal:function(effect){effect.effects[0].element.makePositioned().makeClipping();},afterFinishInternal:function(effect){effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle);}},options));};Effect.Pulsate=function(element){element=$(element);var options=arguments[1]||{},oldOpacity=element.getInlineOpacity(),transition=options.transition||Effect.Transitions.linear,reverser=function(pos){return 1-transition((-Math.cos((pos*(options.pulses||5)*2)*Math.PI)/2)+.5);};return new Effect.Opacity(element,Object.extend(Object.extend({duration:2.0,from:0,afterFinishInternal:function(effect){effect.element.setStyle({opacity:oldOpacity});}},options),{transition:reverser}));};Effect.Fold=function(element){element=$(element);var oldStyle={top:element.style.top,left:element.style.left,width:element.style.width,height:element.style.height};element.makeClipping();return new Effect.Scale(element,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(effect){new Effect.Scale(element,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(effect){effect.element.hide().undoClipping().setStyle(oldStyle);}});}},arguments[1]||{}));};Effect.Morph=Class.create(Effect.Base,{initialize:function(element){this.element=$(element);if(!this.element)throw(Effect._elementDoesNotExistError);var options=Object.extend({style:{}},arguments[1]||{});if(!Object.isString(options.style))this.style=$H(options.style);else{if(options.style.include(':'))
this.style=options.style.parseStyle();else{this.element.addClassName(options.style);this.style=$H(this.element.getStyles());this.element.removeClassName(options.style);var css=this.element.getStyles();this.style=this.style.reject(function(style){return style.value==css[style.key];});options.afterFinishInternal=function(effect){effect.element.addClassName(effect.options.style);effect.transforms.each(function(transform){effect.element.style[transform.style]='';});};}}
this.start(options);},setup:function(){function parseColor(color){if(!color||['rgba(0, 0, 0, 0)','transparent'].include(color))color='#ffffff';color=color.parseColor();return $R(0,2).map(function(i){return parseInt(color.slice(i*2+1,i*2+3),16);});}
this.transforms=this.style.map(function(pair){var property=pair[0],value=pair[1],unit=null;if(value.parseColor('#zzzzzz')!='#zzzzzz'){value=value.parseColor();unit='color';}else if(property=='opacity'){value=parseFloat(value);if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout))
this.element.setStyle({zoom:1});}else if(Element.CSS_LENGTH.test(value)){var components=value.match(/^([\+\-]?[0-9\.]+)(.*)$/);value=parseFloat(components[1]);unit=(components.length==3)?components[2]:null;}
var originalValue=this.element.getStyle(property);return{style:property.camelize(),originalValue:unit=='color'?parseColor(originalValue):parseFloat(originalValue||0),targetValue:unit=='color'?parseColor(value):value,unit:unit};}.bind(this)).reject(function(transform){return((transform.originalValue==transform.targetValue)||(transform.unit!='color'&&(isNaN(transform.originalValue)||isNaN(transform.targetValue))));});},update:function(position){var style={},transform,i=this.transforms.length;while(i--)
style[(transform=this.transforms[i]).style]=transform.unit=='color'?'#'+
(Math.round(transform.originalValue[0]+
(transform.targetValue[0]-transform.originalValue[0])*position)).toColorPart()+
(Math.round(transform.originalValue[1]+
(transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart()+
(Math.round(transform.originalValue[2]+
(transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart():(transform.originalValue+
(transform.targetValue-transform.originalValue)*position).toFixed(3)+
(transform.unit===null?'':transform.unit);this.element.setStyle(style,true);}});Effect.Transform=Class.create({initialize:function(tracks){this.tracks=[];this.options=arguments[1]||{};this.addTracks(tracks);},addTracks:function(tracks){tracks.each(function(track){track=$H(track);var data=track.values().first();this.tracks.push($H({ids:track.keys().first(),effect:Effect.Morph,options:{style:data}}));}.bind(this));return this;},play:function(){return new Effect.Parallel(this.tracks.map(function(track){var ids=track.get('ids'),effect=track.get('effect'),options=track.get('options');var elements=[$(ids)||$$(ids)].flatten();return elements.map(function(e){return new effect(e,Object.extend({sync:true},options))});}).flatten(),this.options);}});Element.CSS_PROPERTIES=$w('backgroundColor backgroundPosition borderBottomColor borderBottomStyle '+'borderBottomWidth borderLeftColor borderLeftStyle borderLeftWidth '+'borderRightColor borderRightStyle borderRightWidth borderSpacing '+'borderTopColor borderTopStyle borderTopWidth bottom clip color '+'fontSize fontWeight height left letterSpacing lineHeight '+'marginBottom marginLeft marginRight marginTop markerOffset maxHeight '+'maxWidth minHeight minWidth opacity outlineColor outlineOffset '+'outlineWidth paddingBottom paddingLeft paddingRight paddingTop '+'right textIndent top width wordSpacing zIndex');Element.CSS_LENGTH=/^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;String.__parseStyleElement=document.createElement('div');String.prototype.parseStyle=function(){var style,styleRules=$H();if(Prototype.Browser.WebKit)
style=new Element('div',{style:this}).style;else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';style=String.__parseStyleElement.childNodes[0].style;}
Element.CSS_PROPERTIES.each(function(property){if(style[property])styleRules.set(property,style[property]);});if(Prototype.Browser.IE&&this.include('opacity'))
styleRules.set('opacity',this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);return styleRules;};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(element){var css=document.defaultView.getComputedStyle($(element),null);return Element.CSS_PROPERTIES.inject({},function(styles,property){styles[property]=css[property];return styles;});};}else{Element.getStyles=function(element){element=$(element);var css=element.currentStyle,styles;styles=Element.CSS_PROPERTIES.inject({},function(results,property){results[property]=css[property];return results;});if(!styles.opacity)styles.opacity=element.getOpacity();return styles;};}
Effect.Methods={morph:function(element,style){element=$(element);new Effect.Morph(element,Object.extend({style:style},arguments[2]||{}));return element;},visualEffect:function(element,effect,options){element=$(element);var s=effect.dasherize().camelize(),klass=s.charAt(0).toUpperCase()+s.substring(1);new Effect[klass](element,options);return element;},highlight:function(element,options){element=$(element);new Effect.Highlight(element,options);return element;}};$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+'pulsate shake puff squish switchOff dropOut').each(function(effect){Effect.Methods[effect]=function(element,options){element=$(element);Effect[effect.charAt(0).toUpperCase()+effect.substring(1)](element,options);return element;};});$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each(function(f){Effect.Methods[f]=Element[f];});Element.addMethods(Effect.Methods);if(Object.isUndefined(Effect))
throw("dragdrop.js requires including script.aculo.us' effects.js library");var Droppables={drops:[],remove:function(element){this.drops=this.drops.reject(function(d){return d.element==$(element)});},add:function(element){element=$(element);var options=Object.extend({greedy:true,hoverclass:null,tree:false},arguments[1]||{});if(options.containment){options._containers=[];var containment=options.containment;if(Object.isArray(containment)){containment.each(function(c){options._containers.push($(c))});}else{options._containers.push($(containment));}}
if(options.accept)options.accept=[options.accept].flatten();Element.makePositioned(element);options.element=element;this.drops.push(options);},findDeepestChild:function(drops){deepest=drops[0];for(i=1;i<drops.length;++i)
if(Element.isParent(drops[i].element,deepest.element))
deepest=drops[i];return deepest;},isContained:function(element,drop){var containmentNode;if(drop.tree){containmentNode=element.treeNode;}else{containmentNode=element.parentNode;}
return drop._containers.detect(function(c){return containmentNode==c});},isAffected:function(point,element,drop){return((drop.element!=element)&&((!drop._containers)||this.isContained(element,drop))&&((!drop.accept)||(Element.classNames(element).detect(function(v){return drop.accept.include(v)})))&&Position.within(drop.element,point[0],point[1]));},deactivate:function(drop){if(drop.hoverclass)
Element.removeClassName(drop.element,drop.hoverclass);this.last_active=null;},activate:function(drop){if(drop.hoverclass)
Element.addClassName(drop.element,drop.hoverclass);this.last_active=drop;},show:function(point,element){if(!this.drops.length)return;var drop,affected=[];this.drops.each(function(drop){if(Droppables.isAffected(point,element,drop))
affected.push(drop);});if(affected.length>0)
drop=Droppables.findDeepestChild(affected);if(this.last_active&&this.last_active!=drop)this.deactivate(this.last_active);if(drop){Position.within(drop.element,point[0],point[1]);if(drop.onHover)
drop.onHover(element,drop.element,Position.overlap(drop.overlap,drop.element));if(drop!=this.last_active)Droppables.activate(drop);}},fire:function(event,element){if(!this.last_active)return;Position.prepare();if(this.isAffected([Event.pointerX(event),Event.pointerY(event)],element,this.last_active))
if(this.last_active.onDrop){this.last_active.onDrop(element,this.last_active.element,event);return true;}},reset:function(){if(this.last_active)
this.deactivate(this.last_active);}};var Draggables={drags:[],observers:[],register:function(draggable){if(this.drags.length==0){this.eventMouseUp=this.endDrag.bindAsEventListener(this);this.eventMouseMove=this.updateDrag.bindAsEventListener(this);this.eventKeypress=this.keyPress.bindAsEventListener(this);Event.observe(document,"mouseup",this.eventMouseUp);Event.observe(document,"mousemove",this.eventMouseMove);Event.observe(document,"keypress",this.eventKeypress);}
this.drags.push(draggable);},unregister:function(draggable){this.drags=this.drags.reject(function(d){return d==draggable});if(this.drags.length==0){Event.stopObserving(document,"mouseup",this.eventMouseUp);Event.stopObserving(document,"mousemove",this.eventMouseMove);Event.stopObserving(document,"keypress",this.eventKeypress);}},activate:function(draggable){if(draggable.options.delay){this._timeout=setTimeout(function(){Draggables._timeout=null;window.focus();Draggables.activeDraggable=draggable;}.bind(this),draggable.options.delay);}else{window.focus();this.activeDraggable=draggable;}},deactivate:function(){this.activeDraggable=null;},updateDrag:function(event){if(!this.activeDraggable)return;var pointer=[Event.pointerX(event),Event.pointerY(event)];if(this._lastPointer&&(this._lastPointer.inspect()==pointer.inspect()))return;this._lastPointer=pointer;this.activeDraggable.updateDrag(event,pointer);},endDrag:function(event){if(this._timeout){clearTimeout(this._timeout);this._timeout=null;}
if(!this.activeDraggable)return;this._lastPointer=null;this.activeDraggable.endDrag(event);this.activeDraggable=null;},keyPress:function(event){if(this.activeDraggable)
this.activeDraggable.keyPress(event);},addObserver:function(observer){this.observers.push(observer);this._cacheObserverCallbacks();},removeObserver:function(element){this.observers=this.observers.reject(function(o){return o.element==element});this._cacheObserverCallbacks();},notify:function(eventName,draggable,event){if(this[eventName+'Count']>0)
this.observers.each(function(o){if(o[eventName])o[eventName](eventName,draggable,event);});if(draggable.options[eventName])draggable.options[eventName](draggable,event);},_cacheObserverCallbacks:function(){['onStart','onEnd','onDrag'].each(function(eventName){Draggables[eventName+'Count']=Draggables.observers.select(function(o){return o[eventName];}).length;});}};var Draggable=Class.create({initialize:function(element){var defaults={handle:false,reverteffect:function(element,top_offset,left_offset){var dur=Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;new Effect.Move(element,{x:-left_offset,y:-top_offset,duration:dur,queue:{scope:'_draggable',position:'end'}});},endeffect:function(element){var toOpacity=Object.isNumber(element._opacity)?element._opacity:1.0;new Effect.Opacity(element,{duration:0.2,from:0.7,to:toOpacity,queue:{scope:'_draggable',position:'end'},afterFinish:function(){Draggable._dragging[element]=false}});},zindex:1000,revert:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,snap:false,delay:0};if(!arguments[1]||Object.isUndefined(arguments[1].endeffect))
Object.extend(defaults,{starteffect:function(element){element._opacity=Element.getOpacity(element);Draggable._dragging[element]=true;new Effect.Opacity(element,{duration:0.2,from:element._opacity,to:0.7});}});var options=Object.extend(defaults,arguments[1]||{});this.element=$(element);if(options.handle&&Object.isString(options.handle))
this.handle=this.element.down('.'+options.handle,0);if(!this.handle)this.handle=$(options.handle);if(!this.handle)this.handle=this.element;if(options.scroll&&!options.scroll.scrollTo&&!options.scroll.outerHTML){options.scroll=$(options.scroll);this._isScrollChild=Element.childOf(this.element,options.scroll);}
Element.makePositioned(this.element);this.options=options;this.dragging=false;this.eventMouseDown=this.initDrag.bindAsEventListener(this);Event.observe(this.handle,"mousedown",this.eventMouseDown);Draggables.register(this);},destroy:function(){Event.stopObserving(this.handle,"mousedown",this.eventMouseDown);Draggables.unregister(this);},currentDelta:function(){return([parseInt(Element.getStyle(this.element,'left')||'0'),parseInt(Element.getStyle(this.element,'top')||'0')]);},initDrag:function(event){if(!Object.isUndefined(Draggable._dragging[this.element])&&Draggable._dragging[this.element])return;if(Event.isLeftClick(event)){var src=Event.element(event);if((tag_name=src.tagName.toUpperCase())&&(tag_name=='INPUT'||tag_name=='SELECT'||tag_name=='OPTION'||tag_name=='BUTTON'||tag_name=='TEXTAREA'))return;var pointer=[Event.pointerX(event),Event.pointerY(event)];var pos=Position.cumulativeOffset(this.element);this.offset=[0,1].map(function(i){return(pointer[i]-pos[i])});Draggables.activate(this);Event.stop(event);}},startDrag:function(event){this.dragging=true;if(!this.delta)
this.delta=this.currentDelta();if(this.options.zindex){this.originalZ=parseInt(Element.getStyle(this.element,'z-index')||0);this.element.style.zIndex=this.options.zindex;}
if(this.options.ghosting){this._clone=this.element.cloneNode(true);this._originallyAbsolute=(this.element.getStyle('position')=='absolute');if(!this._originallyAbsolute)
Position.absolutize(this.element);this.element.parentNode.insertBefore(this._clone,this.element);}
if(this.options.scroll){if(this.options.scroll==window){var where=this._getWindowScroll(this.options.scroll);this.originalScrollLeft=where.left;this.originalScrollTop=where.top;}else{this.originalScrollLeft=this.options.scroll.scrollLeft;this.originalScrollTop=this.options.scroll.scrollTop;}}
Draggables.notify('onStart',this,event);if(this.options.starteffect)this.options.starteffect(this.element);},updateDrag:function(event,pointer){if(!this.dragging)this.startDrag(event);if(!this.options.quiet){Position.prepare();Droppables.show(pointer,this.element);}
Draggables.notify('onDrag',this,event);this.draw(pointer);if(this.options.change)this.options.change(this);if(this.options.scroll){this.stopScrolling();var p;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){p=[left,top,left+width,top+height];}}else{p=Position.page(this.options.scroll);p[0]+=this.options.scroll.scrollLeft+Position.deltaX;p[1]+=this.options.scroll.scrollTop+Position.deltaY;p.push(p[0]+this.options.scroll.offsetWidth);p.push(p[1]+this.options.scroll.offsetHeight);}
var speed=[0,0];if(pointer[0]<(p[0]+this.options.scrollSensitivity))speed[0]=pointer[0]-(p[0]+this.options.scrollSensitivity);if(pointer[1]<(p[1]+this.options.scrollSensitivity))speed[1]=pointer[1]-(p[1]+this.options.scrollSensitivity);if(pointer[0]>(p[2]-this.options.scrollSensitivity))speed[0]=pointer[0]-(p[2]-this.options.scrollSensitivity);if(pointer[1]>(p[3]-this.options.scrollSensitivity))speed[1]=pointer[1]-(p[3]-this.options.scrollSensitivity);this.startScrolling(speed);}
if(Prototype.Browser.WebKit)window.scrollBy(0,0);Event.stop(event);},finishDrag:function(event,success){this.dragging=false;if(this.options.quiet){Position.prepare();var pointer=[Event.pointerX(event),Event.pointerY(event)];Droppables.show(pointer,this.element);}
if(this.options.ghosting){if(!this._originallyAbsolute)
Position.relativize(this.element);delete this._originallyAbsolute;Element.remove(this._clone);this._clone=null;}
var dropped=false;if(success){dropped=Droppables.fire(event,this.element);if(!dropped)dropped=false;}
if(dropped&&this.options.onDropped)this.options.onDropped(this.element);Draggables.notify('onEnd',this,event);var revert=this.options.revert;if(revert&&Object.isFunction(revert))revert=revert(this.element);var d=this.currentDelta();if(revert&&this.options.reverteffect){if(dropped==0||revert!='failure')
this.options.reverteffect(this.element,d[1]-this.delta[1],d[0]-this.delta[0]);}else{this.delta=d;}
if(this.options.zindex)
this.element.style.zIndex=this.originalZ;if(this.options.endeffect)
this.options.endeffect(this.element);Draggables.deactivate(this);Droppables.reset();},keyPress:function(event){if(event.keyCode!=Event.KEY_ESC)return;this.finishDrag(event,false);Event.stop(event);},endDrag:function(event){if(!this.dragging)return;this.stopScrolling();this.finishDrag(event,true);Event.stop(event);},draw:function(point){var pos=Position.cumulativeOffset(this.element);if(this.options.ghosting){var r=Position.realOffset(this.element);pos[0]+=r[0]-Position.deltaX;pos[1]+=r[1]-Position.deltaY;}
var d=this.currentDelta();pos[0]-=d[0];pos[1]-=d[1];if(this.options.scroll&&(this.options.scroll!=window&&this._isScrollChild)){pos[0]-=this.options.scroll.scrollLeft-this.originalScrollLeft;pos[1]-=this.options.scroll.scrollTop-this.originalScrollTop;}
var p=[0,1].map(function(i){return(point[i]-pos[i]-this.offset[i])}.bind(this));if(this.options.snap){if(Object.isFunction(this.options.snap)){p=this.options.snap(p[0],p[1],this);}else{if(Object.isArray(this.options.snap)){p=p.map(function(v,i){return(v/this.options.snap[i]).round()*this.options.snap[i]}.bind(this));}else{p=p.map(function(v){return(v/this.options.snap).round()*this.options.snap}.bind(this));}}}
var style=this.element.style;if((!this.options.constraint)||(this.options.constraint=='horizontal'))
style.left=p[0]+"px";if((!this.options.constraint)||(this.options.constraint=='vertical'))
style.top=p[1]+"px";if(style.visibility=="hidden")style.visibility="";},stopScrolling:function(){if(this.scrollInterval){clearInterval(this.scrollInterval);this.scrollInterval=null;Draggables._lastScrollPointer=null;}},startScrolling:function(speed){if(!(speed[0]||speed[1]))return;this.scrollSpeed=[speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];this.lastScrolled=new Date();this.scrollInterval=setInterval(this.scroll.bind(this),10);},scroll:function(){var current=new Date();var delta=current-this.lastScrolled;this.lastScrolled=current;if(this.options.scroll==window){with(this._getWindowScroll(this.options.scroll)){if(this.scrollSpeed[0]||this.scrollSpeed[1]){var d=delta/1000;this.options.scroll.scrollTo(left+d*this.scrollSpeed[0],top+d*this.scrollSpeed[1]);}}}else{this.options.scroll.scrollLeft+=this.scrollSpeed[0]*delta/1000;this.options.scroll.scrollTop+=this.scrollSpeed[1]*delta/1000;}
Position.prepare();Droppables.show(Draggables._lastPointer,this.element);Draggables.notify('onDrag',this);if(this._isScrollChild){Draggables._lastScrollPointer=Draggables._lastScrollPointer||$A(Draggables._lastPointer);Draggables._lastScrollPointer[0]+=this.scrollSpeed[0]*delta/1000;Draggables._lastScrollPointer[1]+=this.scrollSpeed[1]*delta/1000;if(Draggables._lastScrollPointer[0]<0)
Draggables._lastScrollPointer[0]=0;if(Draggables._lastScrollPointer[1]<0)
Draggables._lastScrollPointer[1]=0;this.draw(Draggables._lastScrollPointer);}
if(this.options.change)this.options.change(this);},_getWindowScroll:function(w){var T,L,W,H;with(w.document){if(w.document.documentElement&&documentElement.scrollTop){T=documentElement.scrollTop;L=documentElement.scrollLeft;}else if(w.document.body){T=body.scrollTop;L=body.scrollLeft;}
if(w.innerWidth){W=w.innerWidth;H=w.innerHeight;}else if(w.document.documentElement&&documentElement.clientWidth){W=documentElement.clientWidth;H=documentElement.clientHeight;}else{W=body.offsetWidth;H=body.offsetHeight;}}
return{top:T,left:L,width:W,height:H};}});Draggable._dragging={};var SortableObserver=Class.create({initialize:function(element,observer){this.element=$(element);this.observer=observer;this.lastValue=Sortable.serialize(this.element);},onStart:function(){this.lastValue=Sortable.serialize(this.element);},onEnd:function(){Sortable.unmark();if(this.lastValue!=Sortable.serialize(this.element))
this.observer(this.element)}});var Sortable={SERIALIZE_RULE:/^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,sortables:{},_findRootElement:function(element){while(element.tagName.toUpperCase()!="BODY"){if(element.id&&Sortable.sortables[element.id])return element;element=element.parentNode;}},options:function(element){element=Sortable._findRootElement($(element));if(!element)return;return Sortable.sortables[element.id];},destroy:function(element){element=$(element);var s=Sortable.sortables[element.id];if(s){Draggables.removeObserver(s.element);s.droppables.each(function(d){Droppables.remove(d)});s.draggables.invoke('destroy');delete Sortable.sortables[s.element.id];}},create:function(element){element=$(element);var options=Object.extend({element:element,tag:'li',dropOnEmpty:false,tree:false,treeTag:'ul',overlap:'vertical',constraint:'vertical',containment:element,handle:false,only:false,delay:0,hoverclass:null,ghosting:false,quiet:false,scroll:false,scrollSensitivity:20,scrollSpeed:15,format:this.SERIALIZE_RULE,elements:false,handles:false,onChange:Prototype.emptyFunction,onUpdate:Prototype.emptyFunction},arguments[1]||{});this.destroy(element);var options_for_draggable={revert:true,quiet:options.quiet,scroll:options.scroll,scrollSpeed:options.scrollSpeed,scrollSensitivity:options.scrollSensitivity,delay:options.delay,ghosting:options.ghosting,constraint:options.constraint,handle:options.handle};if(options.starteffect)
options_for_draggable.starteffect=options.starteffect;if(options.reverteffect)
options_for_draggable.reverteffect=options.reverteffect;else
if(options.ghosting)options_for_draggable.reverteffect=function(element){element.style.top=0;element.style.left=0;};if(options.endeffect)
options_for_draggable.endeffect=options.endeffect;if(options.zindex)
options_for_draggable.zindex=options.zindex;var options_for_droppable={overlap:options.overlap,containment:options.containment,tree:options.tree,hoverclass:options.hoverclass,onHover:Sortable.onHover};var options_for_tree={onHover:Sortable.onEmptyHover,overlap:options.overlap,containment:options.containment,hoverclass:options.hoverclass};Element.cleanWhitespace(element);options.draggables=[];options.droppables=[];if(options.dropOnEmpty||options.tree){Droppables.add(element,options_for_tree);options.droppables.push(element);}
(options.elements||this.findElements(element,options)||[]).each(function(e,i){var handle=options.handles?$(options.handles[i]):(options.handle?$(e).select('.'+options.handle)[0]:e);options.draggables.push(new Draggable(e,Object.extend(options_for_draggable,{handle:handle})));Droppables.add(e,options_for_droppable);if(options.tree)e.treeNode=element;options.droppables.push(e);});if(options.tree){(Sortable.findTreeElements(element,options)||[]).each(function(e){Droppables.add(e,options_for_tree);e.treeNode=element;options.droppables.push(e);});}
this.sortables[element.id]=options;Draggables.addObserver(new SortableObserver(element,options.onUpdate));},findElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.tag);},findTreeElements:function(element,options){return Element.findChildren(element,options.only,options.tree?true:false,options.treeTag);},onHover:function(element,dropon,overlap){if(Element.isParent(dropon,element))return;if(overlap>.33&&overlap<.66&&Sortable.options(dropon).tree){return;}else if(overlap>0.5){Sortable.mark(dropon,'before');if(dropon.previousSibling!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,dropon);if(dropon.parentNode!=oldParentNode)
Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}else{Sortable.mark(dropon,'after');var nextElement=dropon.nextSibling||null;if(nextElement!=element){var oldParentNode=element.parentNode;element.style.visibility="hidden";dropon.parentNode.insertBefore(element,nextElement);if(dropon.parentNode!=oldParentNode)
Sortable.options(oldParentNode).onChange(element);Sortable.options(dropon.parentNode).onChange(element);}}},onEmptyHover:function(element,dropon,overlap){var oldParentNode=element.parentNode;var droponOptions=Sortable.options(dropon);if(!Element.isParent(dropon,element)){var index;var children=Sortable.findElements(dropon,{tag:droponOptions.tag,only:droponOptions.only});var child=null;if(children){var offset=Element.offsetSize(dropon,droponOptions.overlap)*(1.0-overlap);for(index=0;index<children.length;index+=1){if(offset-Element.offsetSize(children[index],droponOptions.overlap)>=0){offset-=Element.offsetSize(children[index],droponOptions.overlap);}else if(offset-(Element.offsetSize(children[index],droponOptions.overlap)/2)>=0){child=index+1<children.length?children[index+1]:null;break;}else{child=children[index];break;}}}
dropon.insertBefore(element,child);Sortable.options(oldParentNode).onChange(element);droponOptions.onChange(element);}},unmark:function(){if(Sortable._marker)Sortable._marker.hide();},mark:function(dropon,position){var sortable=Sortable.options(dropon.parentNode);if(sortable&&!sortable.ghosting)return;if(!Sortable._marker){Sortable._marker=($('dropmarker')||Element.extend(document.createElement('DIV'))).hide().addClassName('dropmarker').setStyle({position:'absolute'});document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);}
var offsets=Position.cumulativeOffset(dropon);Sortable._marker.setStyle({left:offsets[0]+'px',top:offsets[1]+'px'});if(position=='after')
if(sortable.overlap=='horizontal')
Sortable._marker.setStyle({left:(offsets[0]+dropon.clientWidth)+'px'});else
Sortable._marker.setStyle({top:(offsets[1]+dropon.clientHeight)+'px'});Sortable._marker.show();},_tree:function(element,options,parent){var children=Sortable.findElements(element,options)||[];for(var i=0;i<children.length;++i){var match=children[i].id.match(options.format);if(!match)continue;var child={id:encodeURIComponent(match?match[1]:null),element:element,parent:parent,children:[],position:parent.children.length,container:$(children[i]).down(options.treeTag)};if(child.container)
this._tree(child.container,options,child);parent.children.push(child);}
return parent;},tree:function(element){element=$(element);var sortableOptions=this.options(element);var options=Object.extend({tag:sortableOptions.tag,treeTag:sortableOptions.treeTag,only:sortableOptions.only,name:element.id,format:sortableOptions.format},arguments[1]||{});var root={id:null,parent:null,children:[],container:element,position:0};return Sortable._tree(element,options,root);},_constructIndex:function(node){var index='';do{if(node.id)index='['+node.position+']'+index;}while((node=node.parent)!=null);return index;},sequence:function(element){element=$(element);var options=Object.extend(this.options(element),arguments[1]||{});return $(this.findElements(element,options)||[]).map(function(item){return item.id.match(options.format)?item.id.match(options.format)[1]:'';});},setSequence:function(element,new_sequence){element=$(element);var options=Object.extend(this.options(element),arguments[2]||{});var nodeMap={};this.findElements(element,options).each(function(n){if(n.id.match(options.format))
nodeMap[n.id.match(options.format)[1]]=[n,n.parentNode];n.parentNode.removeChild(n);});new_sequence.each(function(ident){var n=nodeMap[ident];if(n){n[1].appendChild(n[0]);delete nodeMap[ident];}});},serialize:function(element){element=$(element);var options=Object.extend(Sortable.options(element),arguments[1]||{});var name=encodeURIComponent((arguments[1]&&arguments[1].name)?arguments[1].name:element.id);if(options.tree){return Sortable.tree(element,arguments[1]).children.map(function(item){return[name+Sortable._constructIndex(item)+"[id]="+
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));}).flatten().join('&');}else{return Sortable.sequence(element,arguments[1]).map(function(item){return name+"[]="+encodeURIComponent(item);}).join('&');}}};Element.isParent=function(child,element){if(!child.parentNode||child==element)return false;if(child.parentNode==element)return true;return Element.isParent(child.parentNode,element);};Element.findChildren=function(element,only,recursive,tagName){if(!element.hasChildNodes())return null;tagName=tagName.toUpperCase();if(only)only=[only].flatten();var elements=[];$A(element.childNodes).each(function(e){if(e.tagName&&e.tagName.toUpperCase()==tagName&&(!only||(Element.classNames(e).detect(function(v){return only.include(v)}))))
elements.push(e);if(recursive){var grandchildren=Element.findChildren(e,only,recursive,tagName);if(grandchildren)elements.push(grandchildren);}});return(elements.length>0?elements.flatten():[]);};Element.offsetSize=function(element,type){return element['offset'+((type=='vertical'||type=='height')?'Height':'Width')];};var LiveValidation=function(B,A){this.initialize(B,A);};LiveValidation.VERSION="1.3 standalone";LiveValidation.TEXTAREA=1;LiveValidation.TEXT=2;LiveValidation.PASSWORD=3;LiveValidation.CHECKBOX=4;LiveValidation.SELECT=5;LiveValidation.FILE=6;LiveValidation.massValidate=function(C){var D=true;for(var B=0,A=C.length;B<A;++B){var E=C[B].validate();if(D){D=E;}}return D;};LiveValidation.prototype={validClass:"LV_valid",invalidClass:"LV_invalid",messageClass:"LV_validation_message",validFieldClass:"LV_valid_field",invalidFieldClass:"LV_invalid_field",initialize:function(D,C){var A=this;if(!D){throw new Error("LiveValidation::initialize - No element reference or element id has been provided!");}this.element=D.nodeName?D:document.getElementById(D);if(!this.element){throw new Error("LiveValidation::initialize - No element with reference or id of '"+D+"' exists!");}this.validations=[];this.elementType=this.getElementType();this.form=this.element.form;var B=C||{};this.validMessage=B.validMessage||"Thankyou!";var E=B.insertAfterWhatNode||this.element;this.insertAfterWhatNode=E.nodeType?E:document.getElementById(E);this.onValid=B.onValid||function(){this.insertMessage(this.createMessageSpan());this.addFieldClass();};this.onInvalid=B.onInvalid||function(){this.insertMessage(this.createMessageSpan());this.addFieldClass();};this.onlyOnBlur=B.onlyOnBlur||false;this.wait=B.wait||0;this.onlyOnSubmit=B.onlyOnSubmit||false;if(this.form){this.formObj=LiveValidationForm.getInstance(this.form);this.formObj.addField(this);}this.oldOnFocus=this.element.onfocus||function(){};this.oldOnBlur=this.element.onblur||function(){};this.oldOnClick=this.element.onclick||function(){};this.oldOnChange=this.element.onchange||function(){};this.oldOnKeyup=this.element.onkeyup||function(){};this.element.onfocus=function(F){A.doOnFocus(F);return A.oldOnFocus.call(this,F);};if(!this.onlyOnSubmit){switch(this.elementType){case LiveValidation.CHECKBOX:this.element.onclick=function(F){A.validate();return A.oldOnClick.call(this,F);};case LiveValidation.SELECT:case LiveValidation.FILE:this.element.onchange=function(F){A.validate();return A.oldOnChange.call(this,F);};break;default:if(!this.onlyOnBlur){this.element.onkeyup=function(F){A.deferValidation();return A.oldOnKeyup.call(this,F);};}this.element.onblur=function(F){A.doOnBlur(F);return A.oldOnBlur.call(this,F);};}}},destroy:function(){if(this.formObj){this.formObj.removeField(this);this.formObj.destroy();}this.element.onfocus=this.oldOnFocus;if(!this.onlyOnSubmit){switch(this.elementType){case LiveValidation.CHECKBOX:this.element.onclick=this.oldOnClick;case LiveValidation.SELECT:case LiveValidation.FILE:this.element.onchange=this.oldOnChange;break;default:if(!this.onlyOnBlur){this.element.onkeyup=this.oldOnKeyup;}this.element.onblur=this.oldOnBlur;}}this.validations=[];this.removeMessageAndFieldClass();},add:function(A,B){this.validations.push({type:A,params:B||{}});return this;},remove:function(B,D){var E=false;for(var C=0,A=this.validations.length;C<A;C++){if(this.validations[C].type==B){if(this.validations[C].params==D){E=true;break;}}}if(E){this.validations.splice(C,1);}return this;},deferValidation:function(B){if(this.wait>=300){this.removeMessageAndFieldClass();}var A=this;if(this.timeout){clearTimeout(A.timeout);}this.timeout=setTimeout(function(){A.validate();},A.wait);},doOnBlur:function(A){this.focused=false;this.validate(A);},doOnFocus:function(A){this.focused=true;this.removeMessageAndFieldClass();},getElementType:function(){switch(true){case(this.element.nodeName.toUpperCase()=="TEXTAREA"):return LiveValidation.TEXTAREA;case(this.element.nodeName.toUpperCase()=="INPUT"&&this.element.type.toUpperCase()=="TEXT"):return LiveValidation.TEXT;case(this.element.nodeName.toUpperCase()=="INPUT"&&this.element.type.toUpperCase()=="PASSWORD"):return LiveValidation.PASSWORD;case(this.element.nodeName.toUpperCase()=="INPUT"&&this.element.type.toUpperCase()=="CHECKBOX"):return LiveValidation.CHECKBOX;case(this.element.nodeName.toUpperCase()=="INPUT"&&this.element.type.toUpperCase()=="FILE"):return LiveValidation.FILE;case(this.element.nodeName.toUpperCase()=="SELECT"):return LiveValidation.SELECT;case(this.element.nodeName.toUpperCase()=="INPUT"):throw new Error("LiveValidation::getElementType - Cannot use LiveValidation on an "+this.element.type+" input!");default:throw new Error("LiveValidation::getElementType - Element must be an input, select, or textarea!");}},doValidations:function(){this.validationFailed=false;for(var C=0,A=this.validations.length;C<A;++C){var B=this.validations[C];switch(B.type){case Validate.Presence:case Validate.Confirmation:case Validate.Acceptance:this.displayMessageWhenEmpty=true;this.validationFailed=!this.validateElement(B.type,B.params);break;default:this.validationFailed=!this.validateElement(B.type,B.params);break;}if(this.validationFailed){return false;}}this.message=this.validMessage;return true;},validateElement:function(A,C){var D=(this.elementType==LiveValidation.SELECT)?this.element.options[this.element.selectedIndex].value:this.element.value;if(A==Validate.Acceptance){if(this.elementType!=LiveValidation.CHECKBOX){throw new Error("LiveValidation::validateElement - Element to validate acceptance must be a checkbox!");}D=this.element.checked;}var E=true;try{A(D,C);}catch(B){if(B instanceof Validate.Error){if(D!==""||(D===""&&this.displayMessageWhenEmpty)){this.validationFailed=true;this.message=B.message;E=false;}}else{throw B;}}finally{return E;}},validate:function(){if(!this.element.disabled){var A=this.doValidations();if(A){this.onValid();return true;}else{this.onInvalid();return false;}}else{return true;}},enable:function(){this.element.disabled=false;return this;},disable:function(){this.element.disabled=true;this.removeMessageAndFieldClass();return this;},createMessageSpan:function(){var A=document.createElement("span");var B=document.createTextNode(this.message);A.appendChild(B);return A;},insertMessage:function(B){this.removeMessage();if((this.displayMessageWhenEmpty&&(this.elementType==LiveValidation.CHECKBOX||this.element.value==""))||this.element.value!=""){var A=this.validationFailed?this.invalidClass:this.validClass;B.className+=" "+this.messageClass+" "+A;if(this.insertAfterWhatNode.nextSibling){this.insertAfterWhatNode.parentNode.insertBefore(B,this.insertAfterWhatNode.nextSibling);}else{this.insertAfterWhatNode.parentNode.appendChild(B);}}},addFieldClass:function(){this.removeFieldClass();if(!this.validationFailed){if(this.displayMessageWhenEmpty||this.element.value!=""){if(this.element.className.indexOf(this.validFieldClass)==-1){this.element.className+=" "+this.validFieldClass;}}}else{if(this.element.className.indexOf(this.invalidFieldClass)==-1){this.element.className+=" "+this.invalidFieldClass;}}},removeMessage:function(){var A;var B=this.insertAfterWhatNode;while(B.nextSibling){if(B.nextSibling.nodeType===1){A=B.nextSibling;break;}B=B.nextSibling;}if(A&&A.className.indexOf(this.messageClass)!=-1){this.insertAfterWhatNode.parentNode.removeChild(A);}},removeFieldClass:function(){if(this.element.className.indexOf(this.invalidFieldClass)!=-1){this.element.className=this.element.className.split(this.invalidFieldClass).join("");}if(this.element.className.indexOf(this.validFieldClass)!=-1){this.element.className=this.element.className.split(this.validFieldClass).join(" ");}},removeMessageAndFieldClass:function(){this.removeMessage();this.removeFieldClass();}};var LiveValidationForm=function(A){this.initialize(A);};LiveValidationForm.instances={};LiveValidationForm.getInstance=function(A){var B=Math.random()*Math.random();if(!A.id){A.id="formId_"+B.toString().replace(/\./,"")+new Date().valueOf();}if(!LiveValidationForm.instances[A.id]){LiveValidationForm.instances[A.id]=new LiveValidationForm(A);}return LiveValidationForm.instances[A.id];};LiveValidationForm.prototype={initialize:function(B){this.name=B.id;this.element=B;this.fields=[];this.oldOnSubmit=this.element.onsubmit||function(){};var A=this;this.element.onsubmit=function(C){return(LiveValidation.massValidate(A.fields))?A.oldOnSubmit.call(this,C||window.event)!==false:false;};},addField:function(A){this.fields.push(A);},removeField:function(C){var D=[];for(var B=0,A=this.fields.length;B<A;B++){if(this.fields[B]!==C){D.push(this.fields[B]);}}this.fields=D;},destroy:function(A){if(this.fields.length!=0&&!A){return false;}this.element.onsubmit=this.oldOnSubmit;LiveValidationForm.instances[this.name]=null;return true;}};var Validate={Presence:function(B,C){var C=C||{};var A=C.failureMessage||"Can't be empty!";if(B===""||B===null||B===undefined){Validate.fail(A);}return true;},Numericality:function(J,E){var A=J;var J=Number(J);var E=E||{};var F=((E.minimum)||(E.minimum==0))?E.minimum:null;var C=((E.maximum)||(E.maximum==0))?E.maximum:null;var D=((E.is)||(E.is==0))?E.is:null;var G=E.notANumberMessage||"Must be a number!";var H=E.notAnIntegerMessage||"Must be an integer!";var I=E.wrongNumberMessage||"Must be "+D+"!";var B=E.tooLowMessage||"Must not be less than "+F+"!";var K=E.tooHighMessage||"Must not be more than "+C+"!";if(!isFinite(J)){Validate.fail(G);}if(E.onlyInteger&&(/\.0+$|\.$/.test(String(A))||J!=parseInt(J))){Validate.fail(H);}switch(true){case(D!==null):if(J!=Number(D)){Validate.fail(I);}break;case(F!==null&&C!==null):Validate.Numericality(J,{tooLowMessage:B,minimum:F});Validate.Numericality(J,{tooHighMessage:K,maximum:C});break;case(F!==null):if(J<Number(F)){Validate.fail(B);}break;case(C!==null):if(J>Number(C)){Validate.fail(K);}break;}return true;},Format:function(C,E){var C=String(C);var E=E||{};var A=E.failureMessage||"Not valid!";var B=E.pattern||/./;var D=E.negate||false;if(!D&&!B.test(C)){Validate.fail(A);}if(D&&B.test(C)){Validate.fail(A);}return true;},Email:function(B,C){var C=C||{};var A=C.failureMessage||"Must be a valid email address!";Validate.Format(B,{failureMessage:A,pattern:/^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i});return true;},Length:function(F,G){var F=String(F);var G=G||{};var E=((G.minimum)||(G.minimum==0))?G.minimum:null;var H=((G.maximum)||(G.maximum==0))?G.maximum:null;var C=((G.is)||(G.is==0))?G.is:null;var A=G.wrongLengthMessage||"Must be "+C+" characters long!";var B=G.tooShortMessage||"Must not be less than "+E+" characters long!";var D=G.tooLongMessage||"Must not be more than "+H+" characters long!";switch(true){case(C!==null):if(F.length!=Number(C)){Validate.fail(A);}break;case(E!==null&&H!==null):Validate.Length(F,{tooShortMessage:B,minimum:E});Validate.Length(F,{tooLongMessage:D,maximum:H});break;case(E!==null):if(F.length<Number(E)){Validate.fail(B);}break;case(H!==null):if(F.length>Number(H)){Validate.fail(D);}break;default:throw new Error("Validate::Length - Length(s) to validate against must be provided!");}return true;},Inclusion:function(H,F){var F=F||{};var K=F.failureMessage||"Must be included in the list!";var G=(F.caseSensitive===false)?false:true;if(F.allowNull&&H==null){return true;}if(!F.allowNull&&H==null){Validate.fail(K);}var D=F.within||[];if(!G){var A=[];for(var C=0,B=D.length;C<B;++C){var I=D[C];if(typeof I=="string"){I=I.toLowerCase();}A.push(I);}D=A;if(typeof H=="string"){H=H.toLowerCase();}}var J=false;for(var E=0,B=D.length;E<B;++E){if(D[E]==H){J=true;}if(F.partialMatch){if(H.indexOf(D[E])!=-1){J=true;}}}if((!F.negate&&!J)||(F.negate&&J)){Validate.fail(K);}return true;},Exclusion:function(A,B){var B=B||{};B.failureMessage=B.failureMessage||"Must not be included in the list!";B.negate=true;Validate.Inclusion(A,B);return true;},Confirmation:function(C,D){if(!D.match){throw new Error("Validate::Confirmation - Error validating confirmation: Id of element to match must be provided!");}var D=D||{};var B=D.failureMessage||"Does not match!";var A=D.match.nodeName?D.match:document.getElementById(D.match);if(!A){throw new Error("Validate::Confirmation - There is no reference with name of, or element with id of '"+D.match+"'!");}if(C!=A.value){Validate.fail(B);}return true;},Acceptance:function(B,C){var C=C||{};var A=C.failureMessage||"Must be accepted!";if(!B){Validate.fail(A);}return true;},Custom:function(D,E){var E=E||{};var B=E.against||function(){return true;};var A=E.args||{};var C=E.failureMessage||"Not valid!";if(!B(D,A)){Validate.fail(C);}return true;},now:function(A,D,C){if(!A){throw new Error("Validate::now - Validation function must be provided!");}var E=true;try{A(D,C||{});}catch(B){if(B instanceof Validate.Error){E=false;}else{throw B;}}finally{return E;}},fail:function(A){throw new Validate.Error(A);},Error:function(A){this.message=A;this.name="ValidationError";}};if(typeof Effect=='undefined')
throw("controls.js requires including script.aculo.us' effects.js library");var Autocompleter={};Autocompleter.Base=Class.create({baseInitialize:function(element,update,options){element=$(element);this.element=element;this.update=$(update);this.hasFocus=false;this.changed=false;this.active=false;this.index=0;this.entryCount=0;this.oldElementValue=this.element.value;if(this.setOptions)
this.setOptions(options);else
this.options=options||{};this.options.paramName=this.options.paramName||this.element.name;this.options.tokens=this.options.tokens||[];this.options.frequency=this.options.frequency||0.4;this.options.minChars=this.options.minChars||1;this.options.onShow=this.options.onShow||function(element,update){if(!update.style.position||update.style.position=='absolute'){update.style.position='absolute';Position.clone(element,update,{setHeight:false,offsetTop:element.offsetHeight});}
Effect.Appear(update,{duration:0.15});};this.options.onHide=this.options.onHide||function(element,update){new Effect.Fade(update,{duration:0.15})};if(typeof(this.options.tokens)=='string')
this.options.tokens=new Array(this.options.tokens);if(!this.options.tokens.include('\n'))
this.options.tokens.push('\n');this.observer=null;this.element.setAttribute('autocomplete','off');Element.hide(this.update);Event.observe(this.element,'blur',this.onBlur.bindAsEventListener(this));Event.observe(this.element,'keydown',this.onKeyPress.bindAsEventListener(this));},show:function(){if(Element.getStyle(this.update,'display')=='none')this.options.onShow(this.element,this.update);if(!this.iefix&&(Prototype.Browser.IE)&&(Element.getStyle(this.update,'position')=='absolute')){new Insertion.After(this.update,'<iframe id="'+this.update.id+'_iefix" '+'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" '+'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');this.iefix=$(this.update.id+'_iefix');}
if(this.iefix)setTimeout(this.fixIEOverlapping.bind(this),50);},fixIEOverlapping:function(){Position.clone(this.update,this.iefix,{setTop:(!this.update.style.height)});this.iefix.style.zIndex=1;this.update.style.zIndex=2;Element.show(this.iefix);},hide:function(){this.stopIndicator();if(Element.getStyle(this.update,'display')!='none')this.options.onHide(this.element,this.update);if(this.iefix)Element.hide(this.iefix);},startIndicator:function(){if(this.options.indicator)Element.show(this.options.indicator);},stopIndicator:function(){if(this.options.indicator)Element.hide(this.options.indicator);},onKeyPress:function(event){if(this.active)
switch(event.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();Event.stop(event);case Event.KEY_ESC:this.hide();this.active=false;Event.stop(event);return;case Event.KEY_LEFT:case Event.KEY_RIGHT:return;case Event.KEY_UP:this.markPrevious();this.render();Event.stop(event);return;case Event.KEY_DOWN:this.markNext();this.render();Event.stop(event);return;}
else
if(event.keyCode==Event.KEY_TAB||event.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&event.keyCode==0))return;this.changed=true;this.hasFocus=true;if(this.observer)clearTimeout(this.observer);this.observer=setTimeout(this.onObserverEvent.bind(this),this.options.frequency*1000);},activate:function(){this.changed=false;this.hasFocus=true;this.getUpdatedChoices();},onHover:function(event){var element=Event.findElement(event,'LI');if(this.index!=element.autocompleteIndex)
{this.index=element.autocompleteIndex;this.render();}
Event.stop(event);},onClick:function(event){var element=Event.findElement(event,'LI');this.index=element.autocompleteIndex;this.selectEntry();this.hide();},onBlur:function(event){setTimeout(this.hide.bind(this),250);this.hasFocus=false;this.active=false;},render:function(){if(this.entryCount>0){for(var i=0;i<this.entryCount;i++)
this.index==i?Element.addClassName(this.getEntry(i),"selected"):Element.removeClassName(this.getEntry(i),"selected");if(this.hasFocus){this.show();this.active=true;}}else{this.active=false;this.hide();}},markPrevious:function(){if(this.index>0)this.index--;else this.index=this.entryCount-1;this.getEntry(this.index).scrollIntoView(true);},markNext:function(){if(this.index<this.entryCount-1)this.index++;else this.index=0;this.getEntry(this.index).scrollIntoView(false);},getEntry:function(index){return this.update.firstChild.childNodes[index];},getCurrentEntry:function(){return this.getEntry(this.index);},selectEntry:function(){this.active=false;this.updateElement(this.getCurrentEntry());},updateElement:function(selectedElement){if(this.options.updateElement){this.options.updateElement(selectedElement);return;}
var value='';if(this.options.select){var nodes=$(selectedElement).select('.'+this.options.select)||[];if(nodes.length>0)value=Element.collectTextNodes(nodes[0],this.options.select);}else
value=Element.collectTextNodesIgnoreClass(selectedElement,'informal');var bounds=this.getTokenBounds();if(bounds[0]!=-1){var newValue=this.element.value.substr(0,bounds[0]);var whitespace=this.element.value.substr(bounds[0]).match(/^\s+/);if(whitespace)
newValue+=whitespace[0];this.element.value=newValue+value+this.element.value.substr(bounds[1]);}else{this.element.value=value;}
this.oldElementValue=this.element.value;this.element.focus();if(this.options.afterUpdateElement)
this.options.afterUpdateElement(this.element,selectedElement);},updateChoices:function(choices){if(!this.changed&&this.hasFocus){this.update.innerHTML=choices;Element.cleanWhitespace(this.update);Element.cleanWhitespace(this.update.down());if(this.update.firstChild&&this.update.down().childNodes){this.entryCount=this.update.down().childNodes.length;for(var i=0;i<this.entryCount;i++){var entry=this.getEntry(i);entry.autocompleteIndex=i;this.addObservers(entry);}}else{this.entryCount=0;}
this.stopIndicator();this.index=0;if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();this.hide();}else{this.render();}}},addObservers:function(element){Event.observe(element,"mouseover",this.onHover.bindAsEventListener(this));Event.observe(element,"click",this.onClick.bindAsEventListener(this));},onObserverEvent:function(){this.changed=false;this.tokenBounds=null;if(this.getToken().length>=this.options.minChars){this.getUpdatedChoices();}else{this.active=false;this.hide();}
this.oldElementValue=this.element.value;},getToken:function(){var bounds=this.getTokenBounds();return this.element.value.substring(bounds[0],bounds[1]).strip();},getTokenBounds:function(){if(null!=this.tokenBounds)return this.tokenBounds;var value=this.element.value;if(value.strip().empty())return[-1,0];var diff=arguments.callee.getFirstDifferencePos(value,this.oldElementValue);var offset=(diff==this.oldElementValue.length?1:0);var prevTokenPos=-1,nextTokenPos=value.length;var tp;for(var index=0,l=this.options.tokens.length;index<l;++index){tp=value.lastIndexOf(this.options.tokens[index],diff+offset-1);if(tp>prevTokenPos)prevTokenPos=tp;tp=value.indexOf(this.options.tokens[index],diff+offset);if(-1!=tp&&tp<nextTokenPos)nextTokenPos=tp;}
return(this.tokenBounds=[prevTokenPos+1,nextTokenPos]);}});Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos=function(newS,oldS){var boundary=Math.min(newS.length,oldS.length);for(var index=0;index<boundary;++index)
if(newS[index]!=oldS[index])
return index;return boundary;};Ajax.Autocompleter=Class.create(Autocompleter.Base,{initialize:function(element,update,url,options){this.baseInitialize(element,update,options);this.options.asynchronous=true;this.options.onComplete=this.onComplete.bind(this);this.options.defaultParams=this.options.parameters||null;this.url=url;},getUpdatedChoices:function(){this.startIndicator();var entry=encodeURIComponent(this.options.paramName)+'='+
encodeURIComponent(this.getToken());this.options.parameters=this.options.callback?this.options.callback(this.element,entry):entry;if(this.options.defaultParams)
this.options.parameters+='&'+this.options.defaultParams;new Ajax.Request(this.url,this.options);},onComplete:function(request){this.updateChoices(request.responseText);}});Autocompleter.Local=Class.create(Autocompleter.Base,{initialize:function(element,update,array,options){this.baseInitialize(element,update,options);this.options.array=array;},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this));},setOptions:function(options){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(instance){var ret=[];var partial=[];var entry=instance.getToken();var count=0;for(var i=0;i<instance.options.array.length&&ret.length<instance.options.choices;i++){var elem=instance.options.array[i];var foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase()):elem.indexOf(entry);while(foundPos!=-1){if(foundPos==0&&elem.length!=entry.length){ret.push("<li><strong>"+elem.substr(0,entry.length)+"</strong>"+
elem.substr(entry.length)+"</li>");break;}else if(entry.length>=instance.options.partialChars&&instance.options.partialSearch&&foundPos!=-1){if(instance.options.fullSearch||/\s/.test(elem.substr(foundPos-1,1))){partial.push("<li>"+elem.substr(0,foundPos)+"<strong>"+
elem.substr(foundPos,entry.length)+"</strong>"+elem.substr(foundPos+entry.length)+"</li>");break;}}
foundPos=instance.options.ignoreCase?elem.toLowerCase().indexOf(entry.toLowerCase(),foundPos+1):elem.indexOf(entry,foundPos+1);}}
if(partial.length)
ret=ret.concat(partial.slice(0,instance.options.choices-ret.length));return"<ul>"+ret.join('')+"</ul>";}},options||{});}});Field.scrollFreeActivate=function(field){setTimeout(function(){Field.activate(field);},1);};Ajax.InPlaceEditor=Class.create({initialize:function(element,url,options){this.url=url;this.element=element=$(element);this.prepareOptions();this._controls={};arguments.callee.dealWithDeprecatedOptions(options);Object.extend(this.options,options||{});if(!this.options.formId&&this.element.id){this.options.formId=this.element.id+'-inplaceeditor';if($(this.options.formId))
this.options.formId='';}
if(this.options.externalControl)
this.options.externalControl=$(this.options.externalControl);if(!this.options.externalControl)
this.options.externalControlOnly=false;this._originalBackground=this.element.getStyle('background-color')||'transparent';this.element.title=this.options.clickToEditText;this._boundCancelHandler=this.handleFormCancellation.bind(this);this._boundComplete=(this.options.onComplete||Prototype.emptyFunction).bind(this);this._boundFailureHandler=this.handleAJAXFailure.bind(this);this._boundSubmitHandler=this.handleFormSubmission.bind(this);this._boundWrapperHandler=this.wrapUp.bind(this);this.registerListeners();},checkForEscapeOrReturn:function(e){if(!this._editing||e.ctrlKey||e.altKey||e.shiftKey)return;if(Event.KEY_ESC==e.keyCode)
this.handleFormCancellation(e);else if(Event.KEY_RETURN==e.keyCode)
this.handleFormSubmission(e);},createControl:function(mode,handler,extraClasses){var control=this.options[mode+'Control'];var text=this.options[mode+'Text'];if('button'==control){var btn=document.createElement('input');btn.type='submit';btn.value=text;btn.className='editor_'+mode+'_button';if('cancel'==mode)
btn.onclick=this._boundCancelHandler;this._form.appendChild(btn);this._controls[mode]=btn;}else if('link'==control){var link=document.createElement('a');link.href='#';link.appendChild(document.createTextNode(text));link.onclick='cancel'==mode?this._boundCancelHandler:this._boundSubmitHandler;link.className='editor_'+mode+'_link';if(extraClasses)
link.className+=' '+extraClasses;this._form.appendChild(link);this._controls[mode]=link;}},createEditField:function(){var text=(this.options.loadTextURL?this.options.loadingText:this.getText());var fld;if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){fld=document.createElement('input');fld.type='text';var size=this.options.size||this.options.cols||0;if(0<size)fld.size=size;}else{fld=document.createElement('textarea');fld.rows=(1>=this.options.rows?this.options.autoRows:this.options.rows);fld.cols=this.options.cols||40;}
fld.name=this.options.paramName;fld.value=text;fld.className='editor_field';if(this.options.submitOnBlur)
fld.onblur=this._boundSubmitHandler;this._controls.editor=fld;if(this.options.loadTextURL)
this.loadExternalText();this._form.appendChild(this._controls.editor);},createForm:function(){var ipe=this;function addText(mode,condition){var text=ipe.options['text'+mode+'Controls'];if(!text||condition===false)return;ipe._form.appendChild(document.createTextNode(text));};this._form=$(document.createElement('form'));this._form.id=this.options.formId;this._form.addClassName(this.options.formClassName);this._form.onsubmit=this._boundSubmitHandler;this.createEditField();if('textarea'==this._controls.editor.tagName.toLowerCase())
this._form.appendChild(document.createElement('br'));if(this.options.onFormCustomization)
this.options.onFormCustomization(this,this._form);addText('Before',this.options.okControl||this.options.cancelControl);this.createControl('ok',this._boundSubmitHandler);addText('Between',this.options.okControl&&this.options.cancelControl);this.createControl('cancel',this._boundCancelHandler,'editor_cancel');addText('After',this.options.okControl||this.options.cancelControl);},destroy:function(){if(this._oldInnerHTML)
this.element.innerHTML=this._oldInnerHTML;this.leaveEditMode();this.unregisterListeners();},enterEditMode:function(e){if(this._saving||this._editing)return;this._editing=true;this.triggerCallback('onEnterEditMode');if(this.options.externalControl)
this.options.externalControl.hide();this.element.hide();this.createForm();this.element.parentNode.insertBefore(this._form,this.element);if(!this.options.loadTextURL)
this.postProcessEditField();if(e)Event.stop(e);},enterHover:function(e){if(this.options.hoverClassName)
this.element.addClassName(this.options.hoverClassName);if(this._saving)return;this.triggerCallback('onEnterHover');},getText:function(){return this.element.innerHTML.unescapeHTML();},handleAJAXFailure:function(transport){this.triggerCallback('onFailure',transport);if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;this._oldInnerHTML=null;}},handleFormCancellation:function(e){this.wrapUp();if(e)Event.stop(e);},handleFormSubmission:function(e){var form=this._form;var value=$F(this._controls.editor);this.prepareSubmission();var params=this.options.callback(form,value)||'';if(Object.isString(params))
params=params.toQueryParams();params.editorId=this.element.id;if(this.options.htmlResponse){var options=Object.extend({evalScripts:true},this.options.ajaxOptions);Object.extend(options,{parameters:params,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Updater({success:this.element},this.url,options);}else{var options=Object.extend({method:'get'},this.options.ajaxOptions);Object.extend(options,{parameters:params,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});new Ajax.Request(this.url,options);}
if(e)Event.stop(e);},leaveEditMode:function(){this.element.removeClassName(this.options.savingClassName);this.removeForm();this.leaveHover();this.element.style.backgroundColor=this._originalBackground;this.element.show();if(this.options.externalControl)
this.options.externalControl.show();this._saving=false;this._editing=false;this._oldInnerHTML=null;this.triggerCallback('onLeaveEditMode');},leaveHover:function(e){if(this.options.hoverClassName)
this.element.removeClassName(this.options.hoverClassName);if(this._saving)return;this.triggerCallback('onLeaveHover');},loadExternalText:function(){this._form.addClassName(this.options.loadingClassName);this._controls.editor.disabled=true;var options=Object.extend({method:'get'},this.options.ajaxOptions);Object.extend(options,{parameters:'editorId='+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){this._form.removeClassName(this.options.loadingClassName);var text=transport.responseText;if(this.options.stripLoadedTextTags)
text=text.stripTags();this._controls.editor.value=text;this._controls.editor.disabled=false;this.postProcessEditField();}.bind(this),onFailure:this._boundFailureHandler});new Ajax.Request(this.options.loadTextURL,options);},postProcessEditField:function(){var fpc=this.options.fieldPostCreation;if(fpc)
$(this._controls.editor)['focus'==fpc?'focus':'activate']();},prepareOptions:function(){this.options=Object.clone(Ajax.InPlaceEditor.DefaultOptions);Object.extend(this.options,Ajax.InPlaceEditor.DefaultCallbacks);[this._extraDefaultOptions].flatten().compact().each(function(defs){Object.extend(this.options,defs);}.bind(this));},prepareSubmission:function(){this._saving=true;this.removeForm();this.leaveHover();this.showSaving();},registerListeners:function(){this._listeners={};var listener;$H(Ajax.InPlaceEditor.Listeners).each(function(pair){listener=this[pair.value].bind(this);this._listeners[pair.key]=listener;if(!this.options.externalControlOnly)
this.element.observe(pair.key,listener);if(this.options.externalControl)
this.options.externalControl.observe(pair.key,listener);}.bind(this));},removeForm:function(){if(!this._form)return;this._form.remove();this._form=null;this._controls={};},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;this.element.innerHTML=this.options.savingText;this.element.addClassName(this.options.savingClassName);this.element.style.backgroundColor=this._originalBackground;this.element.show();},triggerCallback:function(cbName,arg){if('function'==typeof this.options[cbName]){this.options[cbName](this,arg);}},unregisterListeners:function(){$H(this._listeners).each(function(pair){if(!this.options.externalControlOnly)
this.element.stopObserving(pair.key,pair.value);if(this.options.externalControl)
this.options.externalControl.stopObserving(pair.key,pair.value);}.bind(this));},wrapUp:function(transport){this.leaveEditMode();this._boundComplete(transport,this.element);}});Object.extend(Ajax.InPlaceEditor.prototype,{dispose:Ajax.InPlaceEditor.prototype.destroy});Ajax.InPlaceCollectionEditor=Class.create(Ajax.InPlaceEditor,{initialize:function($super,element,url,options){this._extraDefaultOptions=Ajax.InPlaceCollectionEditor.DefaultOptions;$super(element,url,options);},createEditField:function(){var list=document.createElement('select');list.name=this.options.paramName;list.size=1;this._controls.editor=list;this._collection=this.options.collection||[];if(this.options.loadCollectionURL)
this.loadCollection();else
this.checkForExternalText();this._form.appendChild(this._controls.editor);},loadCollection:function(){this._form.addClassName(this.options.loadingClassName);this.showLoadingText(this.options.loadingCollectionText);var options=Object.extend({method:'get'},this.options.ajaxOptions);Object.extend(options,{parameters:'editorId='+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){var js=transport.responseText.strip();if(!/^\[.*\]$/.test(js))
throw('Server returned an invalid collection representation.');this._collection=eval(js);this.checkForExternalText();}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadCollectionURL,options);},showLoadingText:function(text){this._controls.editor.disabled=true;var tempOption=this._controls.editor.firstChild;if(!tempOption){tempOption=document.createElement('option');tempOption.value='';this._controls.editor.appendChild(tempOption);tempOption.selected=true;}
tempOption.update((text||'').stripScripts().stripTags());},checkForExternalText:function(){this._text=this.getText();if(this.options.loadTextURL)
this.loadExternalText();else
this.buildOptionList();},loadExternalText:function(){this.showLoadingText(this.options.loadingText);var options=Object.extend({method:'get'},this.options.ajaxOptions);Object.extend(options,{parameters:'editorId='+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(transport){this._text=transport.responseText.strip();this.buildOptionList();}.bind(this),onFailure:this.onFailure});new Ajax.Request(this.options.loadTextURL,options);},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);this._collection=this._collection.map(function(entry){return 2===entry.length?entry:[entry,entry].flatten();});var marker=('value'in this.options)?this.options.value:this._text;var textFound=this._collection.any(function(entry){return entry[0]==marker;}.bind(this));this._controls.editor.update('');var option;this._collection.each(function(entry,index){option=document.createElement('option');option.value=entry[0];option.selected=textFound?entry[0]==marker:0==index;option.appendChild(document.createTextNode(entry[1]));this._controls.editor.appendChild(option);}.bind(this));this._controls.editor.disabled=false;Field.scrollFreeActivate(this._controls.editor);}});Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(options){if(!options)return;function fallback(name,expr){if(name in options||expr===undefined)return;options[name]=expr;};fallback('cancelControl',(options.cancelLink?'link':(options.cancelButton?'button':options.cancelLink==options.cancelButton==false?false:undefined)));fallback('okControl',(options.okLink?'link':(options.okButton?'button':options.okLink==options.okButton==false?false:undefined)));fallback('highlightColor',options.highlightcolor);fallback('highlightEndColor',options.highlightendcolor);};Object.extend(Ajax.InPlaceEditor,{DefaultOptions:{ajaxOptions:{},autoRows:3,cancelControl:'link',cancelText:'cancel',clickToEditText:'Click to edit',externalControl:null,externalControlOnly:false,fieldPostCreation:'activate',formClassName:'inplaceeditor-form',formId:null,highlightColor:'#ffff99',highlightEndColor:'#ffffff',hoverClassName:'',htmlResponse:true,loadingClassName:'inplaceeditor-loading',loadingText:'Loading...',okControl:'button',okText:'ok',paramName:'value',rows:1,savingClassName:'inplaceeditor-saving',savingText:'Saving...',size:0,stripLoadedTextTags:false,submitOnBlur:false,textAfterControls:'',textBeforeControls:'',textBetweenControls:''},DefaultCallbacks:{callback:function(form){return Form.serialize(form);},onComplete:function(transport,element){new Effect.Highlight(element,{startcolor:this.options.highlightColor,keepBackgroundImage:true});},onEnterEditMode:null,onEnterHover:function(ipe){ipe.element.style.backgroundColor=ipe.options.highlightColor;if(ipe._effect)
ipe._effect.cancel();},onFailure:function(transport,ipe){alert('Error communication with the server: '+transport.responseText.stripTags());},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(ipe){ipe._effect=new Effect.Highlight(ipe.element,{startcolor:ipe.options.highlightColor,endcolor:ipe.options.highlightEndColor,restorecolor:ipe._originalBackground,keepBackgroundImage:true});}},Listeners:{click:'enterEditMode',keydown:'checkForEscapeOrReturn',mouseover:'enterHover',mouseout:'leaveHover'}});Ajax.InPlaceCollectionEditor.DefaultOptions={loadingCollectionText:'Loading options...'};Form.Element.DelayedObserver=Class.create({initialize:function(element,delay,callback){this.delay=delay||0.5;this.element=$(element);this.callback=callback;this.timer=null;this.lastValue=$F(this.element);Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));},delayedListener:function(event){if(this.lastValue==$F(this.element))return;if(this.timer)clearTimeout(this.timer);this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);this.lastValue=$F(this.element);},onTimerEvent:function(){this.timer=null;this.callback(this.element,$F(this.element));}});var Facebox=Class.create({initialize:function(extra_set){this.settings={loading_image:'/images/loading.gif',close_image:'/images/closelabel.gif',image_types:new RegExp('\.'+['png','jpg','jpeg','gif'].join('|')+'$','i'),inited:true,facebox_html:'\
   <div id="facebox" style="display:none;"> \
     <div class="popup"> \
       <table> \
         <tbody> \
           <tr> \
             <td class="tl"/><td class="b"/><td class="tr"/> \
           </tr> \
           <tr> \
             <td class="b"/> \
             <td class="body"> \
               <div class="content" id="facebox_content"> \
               </div> \
               <div class="footer"> \
                 <a href="#" class="close"> \
                   <img src="/images/closelabel.gif" title="close" class="close_image" /> \
                 </a> \
               </div> \
             </td> \
             <td class="b"/> \
           </tr> \
           <tr> \
             <td class="bl"/><td class="b"/><td class="br"/> \
           </tr> \
         </tbody> \
       </table> \
     </div> \
   </div>'};if(extra_set)Object.extend(this.settings,extra_set);$$('body').first().insert({bottom:this.settings.facebox_html});this.preload=[new Image(),new Image()];this.preload[0].src=this.settings.close_image;this.preload[1].src=this.settings.loading_image;f=this;$$('#facebox .b:first, #facebox .bl, #facebox .br, #facebox .tl, #facebox .tr').each(function(elem){f.preload.push(new Image());f.preload.slice(-1).src=elem.getStyle('background-image').replace(/url\((.+)\)/,'$1');});this.watchClickEvents();fb=this;Event.observe($$('#facebox .close').first(),'click',function(e){Event.stop(e);fb.close()});Event.observe($$('#facebox .close_image').first(),'click',function(e){Event.stop(e);fb.close()});Event.observe(window,'resize',function(e){fb.setLocation();});},watchClickEvents:function(e){var f=this;$$('a[rel=facebox]').each(function(elem,i){Event.observe(elem,'click',function(e){Event.stop(e);f.click_handler(elem,e);});});},loading:function(){if($$('#facebox .loading').length==1)return true;contentWrapper=$$('#facebox .content').first();contentWrapper.childElements().each(function(elem,i){elem.remove();});contentWrapper.insert({bottom:'<div class="loading"><img src="'+this.settings.loading_image+'"/></div>'});this.setLocation();Event.observe(document,'keypress',this.keyPressListener);},reveal:function(data,klass){this.loading();box=$('facebox');if(!box.visible())fb.open();contentWrapper=$$('#facebox .content').first();if(klass)contentWrapper.addClassName(klass);contentWrapper.innerHTML='';contentWrapper.insert({bottom:data});load=$$('#facebox .loading').first();if(load)load.remove();$$('#facebox .body').first().childElements().each(function(elem,i){elem.show();});this.setLocation();Event.observe(document,'keypress',this.keyPressListener);},open:function(){new Effect.Appear('facebox');},close:function(){new Effect.Fade('facebox');},setLocation:function(){var pageScroll=document.viewport.getScrollOffsets();$('facebox').setStyle({'top':pageScroll.top+(document.viewport.getHeight()/10)+'px','left':String((document.viewport.getWidth()/2)-($('facebox').getWidth())+($('facebox').getWidth()/2))+'px'});},new_box_for_url:function(url){var fb=this;fb.open();var klass='';fb.ajax(url,klass);},ajax:function(url,klass){var fb=this;new Ajax.Request(url,{method:'get',onFailure:function(transport){fb.reveal(transport.responseText,klass);},onSuccess:function(transport){fb.reveal(transport.responseText,klass);}});},click_handler:function(elem,e){this.loading();Event.stop(e);var klass=elem.rel.match(/facebox\[\.(\w+)\]/);if(klass)klass=klass[1];this.open();if(elem.href.match(/#/)){var url=window.location.href.split('#')[0];var target=elem.href.replace(url+'#','');var d=$(target);var data=new Element(d.tagName);data.innerHTML=d.innerHTML;this.reveal(data,klass);}else if(elem.href.match(this.settings.image_types)){var image=new Image();fb=this;image.onload=function(){fb.reveal('<div class="image"><img src="'+image.src+'" /></div>',klass)}
image.src=elem.href;}else{fb=this;url=elem.href;fb.ajax(url,klass);}}});var facebox;Event.observe(window,'load',function(e){facebox=new Facebox();});function MarkerManager(map,opt_opts){var me=this;me.map_=map;me.mapZoom_=map.getZoom();me.projection_=map.getCurrentMapType().getProjection();opt_opts=opt_opts||{};me.tileSize_=MarkerManager.DEFAULT_TILE_SIZE_;var mapTypes=map.getMapTypes();var mapMaxZoom=mapTypes[0].getMaximumResolution();for(var i=0;i<mapTypes.length;i++){var mapTypeMaxZoom=mapTypes[i].getMaximumResolution();if(mapTypeMaxZoom>mapMaxZoom){mapMaxZoom=mapTypeMaxZoom;}}
me.maxZoom_=opt_opts.maxZoom||mapMaxZoom;me.trackMarkers_=opt_opts.trackMarkers;me.show_=opt_opts.show||true;var padding;if(typeof opt_opts.borderPadding==="number"){padding=opt_opts.borderPadding;}else{padding=MarkerManager.DEFAULT_BORDER_PADDING_;}
me.swPadding_=new GSize(-padding,padding);me.nePadding_=new GSize(padding,-padding);me.borderPadding_=padding;me.gridWidth_=[];me.grid_=[];me.grid_[me.maxZoom_]=[];me.numMarkers_=[];me.numMarkers_[me.maxZoom_]=0;GEvent.bind(map,"moveend",me,me.onMapMoveEnd_);me.removeOverlay_=function(marker){map.removeOverlay(marker);me.shownMarkers_--;};me.addOverlay_=function(marker){if(me.show_){map.addOverlay(marker);me.shownMarkers_++;}};me.resetManager_();me.shownMarkers_=0;me.shownBounds_=me.getMapGridBounds_();}
MarkerManager.DEFAULT_TILE_SIZE_=1024;MarkerManager.DEFAULT_BORDER_PADDING_=100;MarkerManager.MERCATOR_ZOOM_LEVEL_ZERO_RANGE=256;MarkerManager.prototype.resetManager_=function(){var me=this;var mapWidth=MarkerManager.MERCATOR_ZOOM_LEVEL_ZERO_RANGE;for(var zoom=0;zoom<=me.maxZoom_;++zoom){me.grid_[zoom]=[];me.numMarkers_[zoom]=0;me.gridWidth_[zoom]=Math.ceil(mapWidth/me.tileSize_);mapWidth<<=1;}};MarkerManager.prototype.clearMarkers=function(){var me=this;me.processAll_(me.shownBounds_,me.removeOverlay_);me.resetManager_();};MarkerManager.prototype.getTilePoint_=function(latlng,zoom,padding){var pixelPoint=this.projection_.fromLatLngToPixel(latlng,zoom);return new GPoint(Math.floor((pixelPoint.x+padding.width)/this.tileSize_),Math.floor((pixelPoint.y+padding.height)/this.tileSize_));};MarkerManager.prototype.addMarkerBatch_=function(marker,minZoom,maxZoom){var mPoint=marker.getPoint();marker.MarkerManager_minZoom=minZoom;if(this.trackMarkers_){GEvent.bind(marker,"changed",this,this.onMarkerMoved_);}
var gridPoint=this.getTilePoint_(mPoint,maxZoom,GSize.ZERO);for(var zoom=maxZoom;zoom>=minZoom;zoom--){var cell=this.getGridCellCreate_(gridPoint.x,gridPoint.y,zoom);cell.push(marker);gridPoint.x=gridPoint.x>>1;gridPoint.y=gridPoint.y>>1;}};MarkerManager.prototype.isGridPointVisible_=function(point){var me=this;var vertical=me.shownBounds_.minY<=point.y&&point.y<=me.shownBounds_.maxY;var minX=me.shownBounds_.minX;var horizontal=minX<=point.x&&point.x<=me.shownBounds_.maxX;if(!horizontal&&minX<0){var width=me.gridWidth_[me.shownBounds_.z];horizontal=minX+width<=point.x&&point.x<=width-1;}
return vertical&&horizontal;};MarkerManager.prototype.onMarkerMoved_=function(marker,oldPoint,newPoint){var me=this;var zoom=me.maxZoom_;var changed=false;var oldGrid=me.getTilePoint_(oldPoint,zoom,GSize.ZERO);var newGrid=me.getTilePoint_(newPoint,zoom,GSize.ZERO);while(zoom>=0&&(oldGrid.x!==newGrid.x||oldGrid.y!==newGrid.y)){var cell=me.getGridCellNoCreate_(oldGrid.x,oldGrid.y,zoom);if(cell){if(me.removeFromArray_(cell,marker)){me.getGridCellCreate_(newGrid.x,newGrid.y,zoom).push(marker);}}
if(zoom===me.mapZoom_){if(me.isGridPointVisible_(oldGrid)){if(!me.isGridPointVisible_(newGrid)){me.removeOverlay_(marker);changed=true;}}else{if(me.isGridPointVisible_(newGrid)){me.addOverlay_(marker);changed=true;}}}
oldGrid.x=oldGrid.x>>1;oldGrid.y=oldGrid.y>>1;newGrid.x=newGrid.x>>1;newGrid.y=newGrid.y>>1;--zoom;}
if(changed){me.notifyListeners_();}};MarkerManager.prototype.removeMarker=function(marker){var me=this;var zoom=me.maxZoom_;var changed=false;var point=marker.getPoint();var grid=me.getTilePoint_(point,zoom,GSize.ZERO);while(zoom>=0){var cell=me.getGridCellNoCreate_(grid.x,grid.y,zoom);if(cell){me.removeFromArray_(cell,marker);}
if(zoom===me.mapZoom_){if(me.isGridPointVisible_(grid)){me.removeOverlay_(marker);changed=true;}}
grid.x=grid.x>>1;grid.y=grid.y>>1;--zoom;}
if(changed){me.notifyListeners_();}
me.numMarkers_[marker.MarkerManager_minZoom]--;};MarkerManager.prototype.addMarkers=function(markers,minZoom,opt_maxZoom){var maxZoom=this.getOptMaxZoom_(opt_maxZoom);for(var i=markers.length-1;i>=0;i--){this.addMarkerBatch_(markers[i],minZoom,maxZoom);}
this.numMarkers_[minZoom]+=markers.length;};MarkerManager.prototype.getOptMaxZoom_=function(opt_maxZoom){return opt_maxZoom||this.maxZoom_;};MarkerManager.prototype.getMarkerCount=function(zoom){var total=0;for(var z=0;z<=zoom;z++){total+=this.numMarkers_[z];}
return total;};MarkerManager.prototype.getMarker=function(lat,lng,zoom){var me=this;var mPoint=new GLatLng(lat,lng);var gridPoint=me.getTilePoint_(mPoint,zoom,GSize.ZERO);var marker=new GMarker(mPoint);var cellArray=me.getGridCellNoCreate_(gridPoint.x,gridPoint.y,zoom);if(cellArray!=undefined){for(var i=0;i<cellArray.length;i++)
{if(lat==cellArray[i].getLatLng().lat()&&lng==cellArray[i].getLatLng().lng())
{marker=cellArray[i];}}}
return marker;};MarkerManager.prototype.addMarker=function(marker,minZoom,opt_maxZoom){var me=this;var maxZoom=this.getOptMaxZoom_(opt_maxZoom);me.addMarkerBatch_(marker,minZoom,maxZoom);var gridPoint=me.getTilePoint_(marker.getPoint(),me.mapZoom_,GSize.ZERO);if(me.isGridPointVisible_(gridPoint)&&minZoom<=me.shownBounds_.z&&me.shownBounds_.z<=maxZoom){me.addOverlay_(marker);me.notifyListeners_();}
this.numMarkers_[minZoom]++;};GBounds.prototype.containsPoint=function(point){var outer=this;return(outer.minX<=point.x&&outer.maxX>=point.x&&outer.minY<=point.y&&outer.maxY>=point.y);};MarkerManager.prototype.getGridCellCreate_=function(x,y,z){var grid=this.grid_[z];if(x<0){x+=this.gridWidth_[z];}
var gridCol=grid[x];if(!gridCol){gridCol=grid[x]=[];return(gridCol[y]=[]);}
var gridCell=gridCol[y];if(!gridCell){return(gridCol[y]=[]);}
return gridCell;};MarkerManager.prototype.getGridCellNoCreate_=function(x,y,z){var grid=this.grid_[z];if(x<0){x+=this.gridWidth_[z];}
var gridCol=grid[x];return gridCol?gridCol[y]:undefined;};MarkerManager.prototype.getGridBounds_=function(bounds,zoom,swPadding,nePadding){zoom=Math.min(zoom,this.maxZoom_);var bl=bounds.getSouthWest();var tr=bounds.getNorthEast();var sw=this.getTilePoint_(bl,zoom,swPadding);var ne=this.getTilePoint_(tr,zoom,nePadding);var gw=this.gridWidth_[zoom];if(tr.lng()<bl.lng()||ne.x<sw.x){sw.x-=gw;}
if(ne.x-sw.x+1>=gw){sw.x=0;ne.x=gw-1;}
var gridBounds=new GBounds([sw,ne]);gridBounds.z=zoom;return gridBounds;};MarkerManager.prototype.getMapGridBounds_=function(){var me=this;return me.getGridBounds_(me.map_.getBounds(),me.mapZoom_,me.swPadding_,me.nePadding_);};MarkerManager.prototype.onMapMoveEnd_=function(){var me=this;me.objectSetTimeout_(this,this.updateMarkers_,0);};MarkerManager.prototype.objectSetTimeout_=function(object,command,milliseconds){return window.setTimeout(function(){command.call(object);},milliseconds);};MarkerManager.prototype.visible=function(){return this.show_?true:false;};MarkerManager.prototype.isHidden=function(){return!this.show_;};MarkerManager.prototype.show=function(){this.show_=true;this.refresh();};MarkerManager.prototype.hide=function(){this.show_=false;this.refresh();};MarkerManager.prototype.toggle=function(){this.show_=!this.show_;this.refresh();};MarkerManager.prototype.refresh=function(){var me=this;if(me.shownMarkers_>0){me.processAll_(me.shownBounds_,me.removeOverlay_);}
if(me.show_){me.processAll_(me.shownBounds_,me.addOverlay_);}
me.notifyListeners_();};MarkerManager.prototype.updateMarkers_=function(){var me=this;me.mapZoom_=this.map_.getZoom();var newBounds=me.getMapGridBounds_();if(newBounds.equals(me.shownBounds_)&&newBounds.z===me.shownBounds_.z){return;}
if(newBounds.z!==me.shownBounds_.z){me.processAll_(me.shownBounds_,me.removeOverlay_);if(me.show_){me.processAll_(newBounds,me.addOverlay_);}}else{me.rectangleDiff_(me.shownBounds_,newBounds,me.removeCellMarkers_);if(me.show_){me.rectangleDiff_(newBounds,me.shownBounds_,me.addCellMarkers_);}}
me.shownBounds_=newBounds;me.notifyListeners_();};MarkerManager.prototype.notifyListeners_=function(){GEvent.trigger(this,"changed",this.shownBounds_,this.shownMarkers_);};MarkerManager.prototype.processAll_=function(bounds,callback){for(var x=bounds.minX;x<=bounds.maxX;x++){for(var y=bounds.minY;y<=bounds.maxY;y++){this.processCellMarkers_(x,y,bounds.z,callback);}}};MarkerManager.prototype.processCellMarkers_=function(x,y,z,callback){var cell=this.getGridCellNoCreate_(x,y,z);if(cell){for(var i=cell.length-1;i>=0;i--){callback(cell[i]);}}};MarkerManager.prototype.removeCellMarkers_=function(x,y,z){this.processCellMarkers_(x,y,z,this.removeOverlay_);};MarkerManager.prototype.addCellMarkers_=function(x,y,z){this.processCellMarkers_(x,y,z,this.addOverlay_);};MarkerManager.prototype.rectangleDiff_=function(bounds1,bounds2,callback){var me=this;me.rectangleDiffCoords_(bounds1,bounds2,function(x,y){callback.apply(me,[x,y,bounds1.z]);});};MarkerManager.prototype.rectangleDiffCoords_=function(bounds1,bounds2,callback){var minX1=bounds1.minX;var minY1=bounds1.minY;var maxX1=bounds1.maxX;var maxY1=bounds1.maxY;var minX2=bounds2.minX;var minY2=bounds2.minY;var maxX2=bounds2.maxX;var maxY2=bounds2.maxY;var x,y;for(x=minX1;x<=maxX1;x++){for(y=minY1;y<=maxY1&&y<minY2;y++){callback(x,y);}
for(y=Math.max(maxY2+1,minY1);y<=maxY1;y++){callback(x,y);}}
for(y=Math.max(minY1,minY2);y<=Math.min(maxY1,maxY2);y++){for(x=Math.min(maxX1+1,minX2)-1;x>=minX1;x--){callback(x,y);}
for(x=Math.max(minX1,maxX2+1);x<=maxX1;x++){callback(x,y);}}};MarkerManager.prototype.removeFromArray_=function(array,value,opt_notype){var shift=0;for(var i=0;i<array.length;++i){if(array[i]===value||(opt_notype&&array[i]===value)){array.splice(i--,1);shift++;}}
return shift;};function PanoramioLayerCallback(json,panoLayer){this.panoLayer=panoLayer;var batch=[];for(var i=0;i<json.photos.length;i++){var photo=json.photos[i];if(!panoLayer.ids[photo.photo_id]){var marker=this.createMarker(photo,panoLayer.markerIcon);panoLayer.mgr.addMarker(marker,0);panoLayer.ids[photo.photo_id]="exists";}}
panoLayer.mgr.addMarkers(batch,panoLayer.map.getZoom());panoLayer.mgr.refresh();}
PanoramioLayerCallback.prototype.formImgUrl=function(photoId,imgType){return'http://www.panoramio.com/photos/'+imgType+'/'+photoId+'.jpg';}
PanoramioLayerCallback.prototype.formPageUrl=function(photoId){return'http://www.panoramio.com/photo/'+photoId;}
PanoramioLayerCallback.prototype.createMarker=function(photo,baseIcon){var me=this;var markerIcon=new GIcon(baseIcon);markerIcon.image=this.formImgUrl(photo.photo_id,"mini_square");var marker=new GMarker(new GLatLng(photo.latitude,photo.longitude),{icon:markerIcon,title:photo.photo_title});if(photo.photo_title.length>33){photo.photo_title=photo.photo_title.substring(0,33)+"&#8230;";}
var html="<div id='infowin' style='height:320px; width:240px;'>"+"<p><a href='http://www.panoramio.com/' target='_blank'>"+"<img src='http://www.panoramio.com/img/logo-small.gif' border='0' width='119px' height='25px' alt='Panoramio logo' /><\/a></p>"+"<a id='photo_infowin' target='_blank' href='"+photo.photo_url+"'>"+"<img border='0' width='"+photo.width+"' height='"+photo.height+"' src='"+photo.photo_file_url+"'/><\/a>"+"<div style='overflow: hidden; width: 240px;'>"+"<p><a target='_blank' class='photo_title' href='"+photo.photo_url+"'><strong>"+photo.photo_title+"<\/strong><\/a></p>"+"<p>Posted by <a target='_blank' href='"+photo.owner_url+"'>"+
photo.owner_name+"<\/a></p><\/div>"+"<\/div>";marker.html=html;GEvent.addListener(marker,"click",function(){me.panoLayer.map.openInfoWindow(marker.getLatLng(),marker.html,{noCloseOnClick:true});});return marker;}
function PanoramioLayer(map,opt_opts){var me=this;me.map=map;me.ids={};me.mgr=new MarkerManager(map,{maxZoom:19});var icon=new GIcon();icon.image="http://www.panoramio.com/img/panoramio-marker.png";icon.shadow="";icon.iconSize=new GSize(24,24);icon.shadowSize=new GSize(22,22);icon.iconAnchor=new GPoint(9,9);icon.infoWindowAnchor=new GPoint(9,0);me.markerIcon=icon;me.enabled=false;GEvent.addListener(map,"moveend",function(){if(me.enabled){var bounds=map.getBounds();var southWest=bounds.getSouthWest();var northEast=bounds.getNorthEast();me.load(me,{maxy:northEast.lat(),miny:southWest.lat(),maxx:northEast.lng(),minx:southWest.lng()});}});}
PanoramioLayer.prototype.enable=function(){this.enabled=true;GEvent.trigger(map,"moveend");}
PanoramioLayer.prototype.disable=function(){this.enabled=false;this.mgr.clearMarkers();this.ids={};}
PanoramioLayer.prototype.getEnabled=function(){return this.enabled;}
PanoramioLayer.prototype.load=function(panoLayer,userOptions){var options={order:"popularity",set:"public",from:"0",to:"10",minx:"-180",miny:"-90",maxx:"180",maxy:"90",size:"small"};for(optionName in userOptions){if(userOptions.hasOwnProperty(optionName)){options[optionName]=userOptions[optionName];}}
var url="http://www.panoramio.com/map/get_panoramas.php?";var uniqueID="";for(optionName in options){if(options.hasOwnProperty(optionName)){var optionVal=""+options[optionName]+"";url+=optionName+"="+optionVal+"&";uniqueID+=optionVal.replace(/[^\w]+/g,"");}}
var callbackName="PanoramioLayerCallback.loader"+uniqueID;eval(callbackName+" = function(json) { var pa = new PanoramioLayerCallback(json, panoLayer);}");var script=document.createElement('script');script.setAttribute('src',url+'callback='+callbackName);script.setAttribute('id','jsonScript');script.setAttribute('type','text/javascript');document.documentElement.firstChild.appendChild(script);}
function PanoMapTypeControl(opt_opts){this.options=opt_opts||{};}
PanoMapTypeControl.prototype=new GControl();PanoMapTypeControl.prototype.initialize=function(map){var container=document.createElement("div");var me=this;var panoDiv=me.createButton_("Fotografías");GEvent.addDomListener(panoDiv,"click",function(){if(me.panoLayer){if(me.panoLayer.getEnabled()){me.panoLayer.disable();}else{me.panoLayer.enable();}}else{me.panoLayer=new PanoramioLayer(map);me.panoLayer.enable();}
me.toggleButton_(panoDiv.firstChild,me.panoLayer.getEnabled());});me.toggleButton_(panoDiv.firstChild,false);var traficDiv=me.createButton_("Tráfico");me.toggleButton_(traficDiv.firstChild,false);GEvent.addDomListener(traficDiv,"click",function(){toggleTraficMap();me.toggleButton_(traficDiv.firstChild,traficmap!=null);});container.appendChild(panoDiv);container.appendChild(traficDiv);map.getContainer().appendChild(container);GEvent.trigger(map,"maptypechanged");return container;}
PanoMapTypeControl.prototype.createButton_=function(text){var buttonDiv=document.createElement("div");this.setButtonStyle_(buttonDiv);buttonDiv.style.cssFloat="left";buttonDiv.style.styleFloat="left";var textDiv=document.createElement("div");textDiv.appendChild(document.createTextNode(text));textDiv.style.width="6em";textDiv.style.height="14px";textDiv.style.padding="2px 0";buttonDiv.appendChild(textDiv);return buttonDiv;}
PanoMapTypeControl.prototype.assignButtonEvent_=function(div,map,mapType,otherDivs){var me=this;GEvent.addDomListener(div,"click",function(){for(var i=0;i<otherDivs.length;i++){me.toggleButton_(otherDivs[i].firstChild,false);}
me.toggleButton_(div.firstChild,true);map.setMapType(mapType);});}
PanoMapTypeControl.prototype.toggleButton_=function(div,boolCheck){div.style.fontWeight=boolCheck?"bold":"";div.style.border="1px solid white";var shadows=boolCheck?["Top","Left"]:["Bottom","Right"];for(var j=0;j<shadows.length;j++){div.style["border"+shadows[j]]="1px solid #b0b0b0";}}
PanoMapTypeControl.prototype.getDefaultPosition=function(){return new GControlPosition(G_ANCHOR_TOP_RIGHT,new GSize(400,7));}
PanoMapTypeControl.prototype.setButtonStyle_=function(button){button.style.color="#000000";button.style.backgroundColor="white";button.style.font="small Arial";button.style.border="1px solid black";button.style.padding="0px";button.style.margin="0px";button.style.textAlign="center";button.style.fontSize="12px";button.style.cursor="pointer";button.style.marginRight="0px";}
var centerLatitude=37.38202518490728;var centerLongitude=-5.978450775146484;var map,current_marker,current_new_stop_marker;var current_stop,startZoom=13,buses=[],selected_tab=0,periodical;var allowed_bounds=new GLatLngBounds(new GLatLng(37.320482198777405,-6.027030944824219),new GLatLng(37.4353397926825,-5.847988128662109));var active_lines=[];var available_lines=[];var active_stops={};MAX_REFRESH_TIMES=6;var refresh_counts={};var pano;var guy_marker;var SVclient=new GStreetviewClient();var timeouts=[];var adsense;var traficmap;var admin_stops=[];function commonsMap(){map=new GMap2(document.getElementById("map"),{googleBarOptions:{showOnLoad:true}});map.addMapType(G_SATELLITE_3D_MAP);map.setUIToDefault();map.enableContinuousZoom();map.enableGoogleBar();map.setCenter(new GLatLng(centerLatitude,centerLongitude),startZoom);pano=new GStreetviewPanorama(document.getElementById('content-middle-street-view'))
GEvent.addListener(pano,"initialized",function(call){addGuyMarker(call.latlng);});}
function initMainMap()
{if(GBrowserIsCompatible()){commonsMap();map.addControl(new PanoMapTypeControl());GEvent.addListener(map,"click",function(overlay,latlng){if(!overlay){streetViewGoToLocation(latlng)
addGuyMarker(latlng);}});}}
function initMapIndexStop(){commonsMap();GEvent.addListener(map,"click",function(overlay,latlng){if(!overlay){addMarkerNewStop(latlng);newStopInfoWindow();}});}
function showOrHideAdminStops(lang){if(admin_stops.length>0){disableAdminButton('stops_link',lang,'stops')
removeAdminStops();}else{map.setZoom(15);enableAdminButton('stops_link',lang,'stops')
enableMapLoader();loadAllStops();}}
function showOrHideAdminLines(lang){if(polylines.length>0){disableAdminButton('lines_link',lang,'lines')
removeAdminLines();}else{enableAdminButton('lines_link',lang,'lines')
enableMapLoader();loadAllLines();}}
function initShowLineMap(line,lat,lng,zoom){initMainMap();map.setCenter(new GLatLng(lat,lng),zoom);loadLine(line);loadStops('lines_show',line);setTimeout(function(){loadVehicles(line);},2000);}
function loadAllStops(){new Ajax.Request('/stops.js',{method:'get',onSuccess:function(request){disableMapLoader();var markers=eval("("+request.responseText+")");printStops(markers,'administration');},onFailure:function(request){disableMapLoader();jgrowlInfoBanner(t("error"));}});}
function loadStops(type,line){new Ajax.Request('/'+locale+'/lines/'+line+'/stops',{method:'get',onSuccess:function(request){var markers=eval("("+request.responseText+")");printStops(markers,type,line);disableMapLoader();},onFailure:function(request){disableMapLoader();jgrowlInfoBanner(t("error"));}});}
function printStops(markers,type,line){for(var i=0;i<markers.length;i++){var latlng=new GLatLng(parseFloat(markers[i].lat),parseFloat(markers[i].lng));if(type=='administration'){var marker=new GMarker(latlng,{icon:loadMiniPoint(),draggable:true,bouncy:false});markerAdministrationEvents(marker,markers[i]);}
else{var marker=new GMarker(latlng,{icon:loadMiniPoint()});if(type=='main')
{markerEvents(marker,markers[i]);}else if(type=='lines_show'){showLineMarkerEvents(marker,markers[i]);}}
if(line!=undefined){if(active_stops[line]==undefined){active_stops[line]=new Array(marker);}else{active_stops[line].push(marker);}}else{admin_stops.push(marker);}
map.addOverlay(marker);}}
function loadOrNotLinesAndStops(line){if(active_lines.include(line)){removeLineAndStops(line);}else{loadLineAndStops(line);}}
function loadLineAndStops(line){if(active_lines.length==3){jgrowlInfoBanner(t("max_lines"));return}
enableMapLoader();enableLineButton(line);loadLine(line);loadStops('main',line);loadVehicles(line);if(periodical==null){periodical=new PeriodicalExecuter(function(){refreshVehicles();},20);}}
function removeLineAndStops(line){removeOldVehicles(line);removeStops(line);removeLine(line);disableLineButton(line);disableMapLoader();}
function removeLine(line){for(var i=0;i<active_lines.length;i++){if(active_lines[i]==line){active_lines.splice(i,1);}}
map.removeOverlay(polylines[line])}
function removeStops(line){var stops=(active_stops[line]==undefined?[]:active_stops[line])
for(i=0;i<stops.length;i++){map.removeOverlay(stops[i]);}
active_stops[line]=[];}
function markerEvents(marker,stop){GEvent.addListener(marker,"click",function(){mainIndexStopInfo(stop,marker);streetViewGoToLocation(marker.getLatLng());});}
function showLineMarkerEvents(marker,stop){GEvent.addListener(marker,"click",function(){mainIndexStopInfoShowLine(stop,marker);pano.setLocationAndPOV(marker.getLatLng());});}
function markerAdministrationEvents(marker,stop){GEvent.addListener(marker,"click",function(){if(current_new_stop_marker){map.removeOverlay(current_new_stop_marker);}
stopsIndexInfoWindow(stop,marker);streetViewGoToLocation(marker.getLatLng());});GEvent.addListener(marker,"dragend",function(){positionChangeInfoWindow(stop,marker);streetViewGoToLocation(marker.getLatLng());});GEvent.addListener(marker,"dragstart",function(){marker.closeInfoWindow();});}
function mainIndexStopInfo(stop,marker){current_marker=marker;marker.openInfoWindow(t("estimations"));loadStopTimeInfo(stop);}
function highLightStopShowLine(line,stop){var stop=eval("("+stop+")");for(var i=0;i<active_stops[line].length;i++){var marker=active_stops[line][i];if(stop.lat==marker.getLatLng().lat()){mainIndexStopInfoShowLine(stop,marker)
pano.setLocationAndPOV(marker.getLatLng());}}}
function mainIndexStopInfoShowLine(stop,marker){current_marker=marker;marker.openInfoWindow(t("estimations"));loadStopTimeInfoShowLine(stop);}
function stopsIndexInfoWindow(stop,marker){current_marker=marker;var id=stop.id
var name=stop.name;var node=stop.node;var html="<b>"+stop.name+"</b><br/>";html+=t("stop_number")+" "+stop.node+"<br/>";html+="<a href='#' onclick='editStopInfoWindow("+id+",\""+name+"\",\""+node+"\");return false;'>"+t("edit")+"</a>";if(current_user==stop.creator_id){html+=" | <a onclick=\"if (confirm('"+t('sure')+"')) { new Ajax.Request('/admin/"+locale+"/stops/"+stop.id+"', {asynchronous:true, evalScripts:true, method:'delete'}); }; return false;\" href=\"#\">"+t("delete")+"</a>"}
marker.openInfoWindowHtml(html);}
function positionChangeInfoWindow(stop,marker){current_marker=marker;var id=stop.id
var name=stop.name;var node=stop.node;var html=t("save_position");html+="<div id='info'></div><form id='form' method='post' class='form'><div id='loader' style='display:none'>Modificando parada ...</div>";html+="<input id='stop_lat' type='hidden' name='stop[lat]' value='"+current_marker.getLatLng().lat()+"'/>"
html+="<input id='stop_lng' type='hidden' name='stop[lng]' value='"+current_marker.getLatLng().lng()+"'/>"
html+="<div class='clear'></div><input type='button' id='submit' value='"+t('yes')+"' name='commit' onclick=\""
html+="new Ajax.Request('/admin/"+locale+"/stops/"+id+"', {method: 'put', asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form),"
html+="onLoading: function(){$('loader').show();$('submit').disabled=true;$('submit2').disabled=true;},"
html+="onComplete: function(){$('loader').hide();$('submit').disabled=false; $('submit2').disabled=false}}); return false;\"/>";html+="<input type='button' id='submit2' value='No' name='commit' onclick=\"current_marker.closeInfoWindow();return false;\"></form>"
marker.openInfoWindowHtml(html);}
function loadStopTimeInfo(stop){new Ajax.Request('/stops/'+stop.node,{method:'get',onSuccess:function(request){var result=eval("("+request.responseText+")");if(result[0]['label']!="NoLine"){removeOldActiveLines();}
tabs=loadTabs(result,stop);current_marker.openInfoWindowTabsHtml(tabs,{"selectedTab":0});loadIncidentLinesAndVehicles(result)
if(periodical!=null)periodical.stop();if(result[0].label!=''){periodical=new PeriodicalExecuter(function(){refreshVehicles();},20);}},onFailure:function(request){current_marker.closeInfoWindow();jgrowlInfoBanner("Se ha producido un error, por favor, inténtelo de nuevo más tarde");}});}
function loadStopTimeInfoShowLine(stop){new Ajax.Request('/stops/'+stop.node,{method:'get',onSuccess:function(request){var result=eval("("+request.responseText+")");tabs=loadTabs(result,stop);current_marker.openInfoWindowTabsHtml(tabs,{"selectedTab":0});if(periodical!=null)periodical.stop();if(result[0].label!=''){periodical=new PeriodicalExecuter(function(){refreshVehicles();},20);}}});}
function loadTabs(tabs,stop){var res=[];for(var i=0;i<tabs.length-1;i++){res.push(new GInfoWindowTab(tabs[i].label,stopContent(tabs[i].label,tabs[i].content,stop,tabs.length)));}
return res;}
function stopContent(label,content,stop,tabs_number){current_stop=stop;var html="<div class='bubble'>"
if(tabs_number>3){html="<div class='bubble' style='width:"+tabs_number*75+"px'>"}
if(label!=''&&label!="NoLine"){html+="<div class='bubble_header'><b> Línea "+label+"</b><hr class='mb0'/></div>"
html+="<div class=\"bubble_stop_options\">";html+="<img src=\"/images/alarm.png\"/>";html+="<span><a href='#' onclick=\"new Ajax.Request('/alerts/new', {parameters: {'line_id': '"+label+"', 'stop_id': "+stop.node+" }, asynchronous:true, evalScripts:true}); return false;\">"+t("alert")+"</a></span><br/>";html+="<img src=\"/images/reload.png\" alt=\"Recargar\"/>";html+="<span><a href='#' onclick=\"reloadStopTimeInfo();return false;\">"+t("reload")+"</a></span></div>";}
html+="<div class='bubble_content'>"+content+"</div></div>";return html;}
function reloadStopTimeInfo(){current_marker.openInfoWindow(t("estimations"));loadStopTimeInfo(current_stop);}
function loadAllLines(){new Ajax.Request('/'+locale+'/lines.js',{method:'get',onSuccess:function(request){disableMapLoader();var lines=eval("("+request.responseText+")");printMainIndexLines(lines);}});}
function loadIncidentLinesAndVehicles(result){flushTimeOuts();for(var i=0;i<result.length-1;i++){var line=result[i].label;if(available_lines.include(line)){loadLine(line);loadStops('main',line);setTimeout("loadVehicles('"+line+"');",i*3000);}}}
function loadLine(label){active_lines.push(label);new Ajax.Request('/'+locale+'/lines/'+label+".js",{method:'get',onSuccess:function(request){var line=eval("("+request.responseText+")");showPolyFromEncoded(line.course,line.color,line.label);enableLineButton(label);},onFailure:function(request){disableLineButton(label);jgrowlInfoBanner(t("error"));}});}
function printMainIndexLines(lines){removeOldLines();for(var i=0;i<lines.length;i++){showPolyFromEncoded(lines[i].course,lines[i].color,lines[i].label);}}
function removeOldLines(){var total_lines=active_lines.length;for(var i=0;i<total_lines;i++){var line=active_lines[0];removeLine(line);disableLineButton(line);removeStops(line);}}
function removeAdminStops(){for(var i=0;i<admin_stops.length;i++){map.removeOverlay(admin_stops[i]);}
admin_stops=[];}
function removeAdminLines(){for(polyline in polylines){map.removeOverlay(polylines[polyline]);}
polylines=Array();}
function addMarkerNewStop(latlng){if(current_new_stop_marker){map.removeOverlay(current_new_stop_marker);}
current_new_stop_marker=new GMarker(latlng,{draggable:true,bouncy:false});map.addOverlay(current_new_stop_marker);addGuyMarker(latlng);streetViewGoToLocation(latlng);GEvent.addListener(current_new_stop_marker,"dragend",function(){newStopInfoWindow();addGuyMarker(current_new_stop_marker.getLatLng());pano.setLocationAndPOV(current_new_stop_marker.getLatLng());});GEvent.addListener(current_new_stop_marker,"dragstart",function(){current_new_stop_marker.closeInfoWindow();});}
function editStopInfoWindow(id,name,node){if(id==null){current_marker=current_new_stop_marker;}
var html="<div id='info'></div><form id='form' method='post' class='form'>";html+="<div class='span-9'><div class='span-3'><label for=\"stop_node\">"+t("stop_number")+"</label></div><div class='span-2 last'><input id=\"stop_node\" name=\"stop[node]\" size=\"2\" type=\"text\" value=\""+node+"\"/></div><div id='loader' style='display:none'><img src='/images/ajax-loader.gif' /></div><div id='not_found' style='display:none'>No encontrado</div></div>";html+="<div class='clear'></div><div class='span-13'><div class='span-3'><label for=\"stop_name\">"+t('name')+"</label></div><input id=\"stop_name\" name=\"stop[name]\" size='25' type='text'"+(id==null?'disabled':'')+" value=\""+name+" \"/></div>";html+="<input id='stop_lat' type='hidden' name='stop[lat]' value='"+current_marker.getLatLng().lat()+"'/>"
html+="<input id='stop_lng' type='hidden' name='stop[lng]' value='"+current_marker.getLatLng().lng()+"'/>"
if(id==null){html+="<div class='clear'></div><input id='submit' type='button' value='"+t('create')+"' disabled=true name='commit' onclick=\"";html+="new Ajax.Request('/admin/"+locale+"/stops', {asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form),";html+="onLoading: function(){$('loader').show();$('submit').disabled=true;},";html+="onComplete: function(){$('loader').hide();$('sumbit').disabled=true}}); return false;\"/></form>";}else{html+="<div class='clear'></div><input type='button' id='submit' value='"+t('update')+"' name='commit' onclick=\""
html+="new Ajax.Request('/admin/"+locale+"/stops/"+id+"', {method: 'put', asynchronous:true, evalScripts:true, parameters:Form.serialize(this.form),"
html+="onLoading: function(){$('loader').show();$('submit').disabled=true;},"
html+="onComplete: function(){$('loader').hide();$('submit').disabled=false}}); return false;\"/></form>";}
html+="<script type=\"text/javascript\">new Form.Element.Observer('stop_node',3, function(element, value) {"
html+="new Ajax.Request('/admin/"+locale+"/stops/'+value + '.js', {method: 'get', asynchronous:true, evalScripts:true,"
html+="onSuccess:function(request){$('stop_name').value = request.responseText;$('loader').hide();$('submit').disabled=false;$('stop_name').disabled = false;},"
html+="onLoading:function(){$('not_found').hide();$('loader').show();$('submit').disabled=true;$('stop_name').disabled = true;}})})</script>"
if(id!=null){current_marker.openInfoWindowHtml(html);}else{current_new_stop_marker.openInfoWindowHtml(html);}}
function newStopInfoWindow(){editStopInfoWindow(null,'','');}
function notifyStopUpdated(stop){current_marker.closeInfoWindow();current_marker.hide();var latlng=new GLatLng(stop.lat,stop.lng);var marker=new GMarker(latlng,{icon:loadMiniPoint(),draggable:true,bouncy:false});markerAdministrationEvents(marker,stop);map.addOverlay(marker);}
function loadVehicles(line){new Ajax.Request('/vehicles.js',{method:'get',parameters:{'line':line},onLoading:showLoadingBanner(line),onSuccess:function(request){var markers=eval("("+request.responseText+")");removeOldVehicles(line);if(active_lines.include(line)){plotVehicles(markers,line);}},onFailure:function(request){jgrowlInfoBanner(t("error"));removeLineAndStops(line);if(periodical!=null)periodical.stop();}});}
function plotVehicles(markers,line){latlong=new Array(2);for(var i=0;i<markers.length;i++){UTMXYToLatLon(markers[i].xcord-135,markers[i].ycord-200,30,false,latlong);var latlng=new GLatLng(RadToDeg(latlong[0]),RadToDeg(latlong[1]));var marker=new GMarker(latlng,busIcon(line,markers[i].color));buses.push({'marker':marker,'label':line});map.addOverlay(marker);}}
function removeOldVehicles(line){for(var i=buses.length-1;i>=0;i--){if(line==undefined||buses[i].label==line){map.removeOverlay(buses[i].marker);buses.splice(i,1);}}}
function refreshVehicles(){for(var i=0;i<active_lines.length;i++){var line=active_lines[i];if(refresh_counts[line]==null){refresh_counts[line]=0;}
if(refresh_counts[line]<=MAX_REFRESH_TIMES){timeouts.push(setTimeout("loadVehicles('"+line+"');",i*4000));refresh_counts[line]+=1;}else{removeOldVehicles(line);}}}
function removeOldActiveLines(){removeOldVehicles();removeOldLines();}
function streetViewGoToLocation(latlng){SVclient.getNearestPanoramaLatLng(latlng,function(SViewlatlng){if(SViewlatlng!=null){$('content-middle-header').innerHTML="<div class='title-little'>Visión a pie de calle</div>";$('content-middle-street-view').innerHTML="";pano.setLocationAndPOV(SViewlatlng);}});}
function addGuyMarker(latlng){SVclient.getNearestPanoramaLatLng(latlng,function(SViewlatlng){if(SViewlatlng!=null){if(guy_marker!=null){map.removeOverlay(guy_marker)};guy_marker=new GMarker(SViewlatlng,{icon:guyIcon(),draggable:true});map.addOverlay(guy_marker);GEvent.addListener(guy_marker,"dragend",function(){addGuyMarker(guy_marker.getLatLng());pano.setLocationAndPOV(guy_marker.getLatLng());});}else jgrowlInfoBanner(t("street_view"));});}
function loadMiniPoint(){var icon=new GIcon();icon.image="/images/point.png";icon.iconSize=new GSize(12,12);icon.iconAnchor=new GPoint(6,6);icon.infoWindowAnchor=new GPoint(6,6);return icon;}
function busIcon(label,line_color){var iconOptions={};iconOptions.width=20;iconOptions.height=20;iconOptions.primaryColor=line_color;iconOptions.label=label;iconOptions.labelSize=0;iconOptions.labelColor="#FFFFFF";iconOptions.shape="roundrect";return MapIconMaker.createFlatIcon(iconOptions);}
function guyIcon(){var icon=new GIcon(G_DEFAULT_ICON);icon.image="http://maps.gstatic.com/mapfiles/cb/man_arrow-0.png";icon.transparent="http://maps.gstatic.com/mapfiles/cb/man-pick.png";icon.imageMap=[26,13,30,14,32,28,27,28,28,36,18,35,18,27,16,26,,20,16,14,19,13,22,8]
icon.iconSize=new GSize(49,52);icon.iconAnchor=new GPoint(25,35);icon.infoWindowAnchor=new GPoint(25,5);return icon}
function showLoadingBanner(line){jgrowlInfoBanner(t("uploading_line")+""+line);}
function flushTimeOuts(){for(var i=0;i<timeouts.length;i++){clearTimeout(timeouts[i]);}}
function disableLineButton(line){if($("line_"+line+"_button")!=null){$("line_"+line+"_button").attributes["src"].value="/images/lines/"+line+"_disabled.gif";}}
function enableLineButton(line){if($("line_"+line+"_button")!=null){$("line_"+line+"_button").attributes["src"].value="/images/lines/"+line+".gif";}}
function enableAdminButton(id,lang,name){$(id).setAttribute("class","title-middle button negative "+name+"-button-"+lang)}
function disableAdminButton(id,lang,name){$(id).setAttribute("class","title-middle button positive "+name+"-button-"+lang)}
function enableMapLoader(){$("loading-map").show();}
function disableMapLoader(){$("loading-map").hide();}
function jgrowlInfoBanner(msg){jQuery.jGrowl(msg,{life:5000});}
function toggleTraficMap(){if(traficmap==null){showTraficMap();}else{hideTraficMap();}}
function showTraficMap(){var boundaries=new GLatLngBounds(new GLatLng(37.3423214049252,-6.037416458129883),new GLatLng(37.42034463389752,-5.925493240356445));traficmap=new GGroundOverlay("http://www.trajano.com/estado_trafico.jpg",boundaries);map.addOverlay(traficmap);}
function hideTraficMap(){map.removeOverlay(traficmap);traficmap=null;}
function toggleFullscreen(){if(jQuery("#map").css('width')=="638px"){jQuery("#map").css({'width':window.innerWidth-13,'height':window.innerHeight+10,'position':'absolute','top':'24px','left':'0px'});}else{jQuery("#map").css({'width':'638px','height':'350px','position':'relative','top':'0px'});}
if(window.attachEvent){window.attachEvent("onresize",function(){this.map.onResize()});}else{window.addEventListener("resize",function(){this.map.onResize()},false);}}
var pi=3.14159265358979;var sm_a=6378137.0;var sm_b=6356752.314;var sm_EccSquared=6.69437999013e-03;var UTMScaleFactor=0.9996;function DegToRad(deg)
{return(deg/180.0*pi)}
function RadToDeg(rad)
{return(rad/pi*180.0)}
function ArcLengthOfMeridian(phi)
{var alpha,beta,gamma,delta,epsilon,n;var result;n=(sm_a-sm_b)/(sm_a+sm_b);alpha=((sm_a+sm_b)/2.0)*(1.0+(Math.pow(n,2.0)/4.0)+(Math.pow(n,4.0)/64.0));beta=(-3.0*n/2.0)+(9.0*Math.pow(n,3.0)/16.0)
+(-3.0*Math.pow(n,5.0)/32.0);gamma=(15.0*Math.pow(n,2.0)/16.0)
+(-15.0*Math.pow(n,4.0)/32.0);delta=(-35.0*Math.pow(n,3.0)/48.0)
+(105.0*Math.pow(n,5.0)/256.0);epsilon=(315.0*Math.pow(n,4.0)/512.0);result=alpha*(phi+(beta*Math.sin(2.0*phi))
+(gamma*Math.sin(4.0*phi))
+(delta*Math.sin(6.0*phi))
+(epsilon*Math.sin(8.0*phi)));return result;}
function UTMCentralMeridian(zone)
{var cmeridian;cmeridian=DegToRad(-183.0+(zone*6.0));return cmeridian;}
function FootpointLatitude(y)
{var y_,alpha_,beta_,gamma_,delta_,epsilon_,n;var result;n=(sm_a-sm_b)/(sm_a+sm_b);alpha_=((sm_a+sm_b)/2.0)*(1+(Math.pow(n,2.0)/4)+(Math.pow(n,4.0)/64));y_=y/alpha_;beta_=(3.0*n/2.0)+(-27.0*Math.pow(n,3.0)/32.0)
+(269.0*Math.pow(n,5.0)/512.0);gamma_=(21.0*Math.pow(n,2.0)/16.0)
+(-55.0*Math.pow(n,4.0)/32.0);delta_=(151.0*Math.pow(n,3.0)/96.0)
+(-417.0*Math.pow(n,5.0)/128.0);epsilon_=(1097.0*Math.pow(n,4.0)/512.0);result=y_+(beta_*Math.sin(2.0*y_))
+(gamma_*Math.sin(4.0*y_))
+(delta_*Math.sin(6.0*y_))
+(epsilon_*Math.sin(8.0*y_));return result;}
function MapLatLonToXY(phi,lambda,lambda0,xy)
{var N,nu2,ep2,t,t2,l;var l3coef,l4coef,l5coef,l6coef,l7coef,l8coef;var tmp;ep2=(Math.pow(sm_a,2.0)-Math.pow(sm_b,2.0))/Math.pow(sm_b,2.0);nu2=ep2*Math.pow(Math.cos(phi),2.0);N=Math.pow(sm_a,2.0)/(sm_b*Math.sqrt(1+nu2));t=Math.tan(phi);t2=t*t;tmp=(t2*t2*t2)-Math.pow(t,6.0);l=lambda-lambda0;l3coef=1.0-t2+nu2;l4coef=5.0-t2+9*nu2+4.0*(nu2*nu2);l5coef=5.0-18.0*t2+(t2*t2)+14.0*nu2
-58.0*t2*nu2;l6coef=61.0-58.0*t2+(t2*t2)+270.0*nu2
-330.0*t2*nu2;l7coef=61.0-479.0*t2+179.0*(t2*t2)-(t2*t2*t2);l8coef=1385.0-3111.0*t2+543.0*(t2*t2)-(t2*t2*t2);xy[0]=N*Math.cos(phi)*l
+(N/6.0*Math.pow(Math.cos(phi),3.0)*l3coef*Math.pow(l,3.0))
+(N/120.0*Math.pow(Math.cos(phi),5.0)*l5coef*Math.pow(l,5.0))
+(N/5040.0*Math.pow(Math.cos(phi),7.0)*l7coef*Math.pow(l,7.0));xy[1]=ArcLengthOfMeridian(phi)
+(t/2.0*N*Math.pow(Math.cos(phi),2.0)*Math.pow(l,2.0))
+(t/24.0*N*Math.pow(Math.cos(phi),4.0)*l4coef*Math.pow(l,4.0))
+(t/720.0*N*Math.pow(Math.cos(phi),6.0)*l6coef*Math.pow(l,6.0))
+(t/40320.0*N*Math.pow(Math.cos(phi),8.0)*l8coef*Math.pow(l,8.0));return;}
function MapXYToLatLon(x,y,lambda0,philambda)
{var phif,Nf,Nfpow,nuf2,ep2,tf,tf2,tf4,cf;var x1frac,x2frac,x3frac,x4frac,x5frac,x6frac,x7frac,x8frac;var x2poly,x3poly,x4poly,x5poly,x6poly,x7poly,x8poly;phif=FootpointLatitude(y);ep2=(Math.pow(sm_a,2.0)-Math.pow(sm_b,2.0))/Math.pow(sm_b,2.0);cf=Math.cos(phif);nuf2=ep2*Math.pow(cf,2.0);Nf=Math.pow(sm_a,2.0)/(sm_b*Math.sqrt(1+nuf2));Nfpow=Nf;tf=Math.tan(phif);tf2=tf*tf;tf4=tf2*tf2;x1frac=1.0/(Nfpow*cf);Nfpow*=Nf;x2frac=tf/(2.0*Nfpow);Nfpow*=Nf;x3frac=1.0/(6.0*Nfpow*cf);Nfpow*=Nf;x4frac=tf/(24.0*Nfpow);Nfpow*=Nf;x5frac=1.0/(120.0*Nfpow*cf);Nfpow*=Nf;x6frac=tf/(720.0*Nfpow);Nfpow*=Nf;x7frac=1.0/(5040.0*Nfpow*cf);Nfpow*=Nf;x8frac=tf/(40320.0*Nfpow);x2poly=-1.0-nuf2;x3poly=-1.0-2*tf2-nuf2;x4poly=5.0+3.0*tf2+6.0*nuf2-6.0*tf2*nuf2
-3.0*(nuf2*nuf2)-9.0*tf2*(nuf2*nuf2);x5poly=5.0+28.0*tf2+24.0*tf4+6.0*nuf2+8.0*tf2*nuf2;x6poly=-61.0-90.0*tf2-45.0*tf4-107.0*nuf2
+162.0*tf2*nuf2;x7poly=-61.0-662.0*tf2-1320.0*tf4-720.0*(tf4*tf2);x8poly=1385.0+3633.0*tf2+4095.0*tf4+1575*(tf4*tf2);philambda[0]=phif+x2frac*x2poly*(x*x)
+x4frac*x4poly*Math.pow(x,4.0)
+x6frac*x6poly*Math.pow(x,6.0)
+x8frac*x8poly*Math.pow(x,8.0);philambda[1]=lambda0+x1frac*x
+x3frac*x3poly*Math.pow(x,3.0)
+x5frac*x5poly*Math.pow(x,5.0)
+x7frac*x7poly*Math.pow(x,7.0);return;}
function LatLonToUTMXY(lat,lon,zone,xy)
{MapLatLonToXY(lat,lon,UTMCentralMeridian(zone),xy);xy[0]=xy[0]*UTMScaleFactor+500000.0;xy[1]=xy[1]*UTMScaleFactor;if(xy[1]<0.0)
xy[1]=xy[1]+10000000.0;return zone;}
function UTMXYToLatLon(x,y,zone,southhemi,latlon)
{var cmeridian;x-=500000.0;x/=UTMScaleFactor;if(southhemi)
y-=10000000.0;y/=UTMScaleFactor;cmeridian=UTMCentralMeridian(zone);MapXYToLatLon(x,y,cmeridian,latlon);return;}
var poly_markers=[];var poly_latlngs=[]
var poly;var polylines=Array();function initMapNewLine(){commonsMap();GEvent.addListener(map,"click",function(overlay,latlng){addMarkerNewLine(latlng);});GEvent.addListener(map,"dragend",function(overlay,latlng){updateMapLatLngZoom();});GEvent.addListener(map,"zoomend",function(overlay,latlng){updateMapLatLngZoom();});}
function updateMapLatLngZoom(){var latlng=map.getCenter();if($('line_lat')!=null&&$("line_lng")!=null&&$("line_zoom")!=null){$('line_lat').value=latlng.lat();$('line_lng').value=latlng.lng();$('line_zoom').value=map.getZoom();}}
function addMarkerNewLine(latlng){var marker=new GMarker(latlng,{icon:loadMiniPoint(),draggable:true,bouncy:false,dragCrossMove:true});poly_markers.push(marker);poly_latlngs.push(latlng);if(poly_latlngs.length==2)
{poly=new GPolyline(poly_latlngs,"#000000",2,1);map.addOverlay(poly);}
else if(poly_latlngs.length>2)
{poly.insertVertex(poly_latlngs.length,latlng);}
polilyneEvents(marker);map.addOverlay(marker);}
function loadCourse(encoded_course){latlngs=decodeLine(encoded_course);for(var n=0;n<latlngs.length;n++){var latlng=new GLatLng(latlngs[n][0],latlngs[n][1]);var marker=new GMarker(latlng,{icon:loadMiniPoint(),draggable:true,bouncy:false,dragCrossMove:true});polilyneEvents(marker);poly_markers.push(marker);poly_latlngs.push(latlng);map.addOverlay(marker);}
updatePoly();}
function polilyneEvents(marker){GEvent.addListener(marker,"click",function(){removePolyVertex(marker);});GEvent.addListener(marker,"drag",function(){for(var v=0;v<poly_markers.length;v++){if(poly_markers[v]==marker)
{map.removeOverlay(poly_latlngs[v]);poly_latlngs.splice(v,1,marker.getLatLng());updatePoly();break;}}});}
function removePolyVertex(marker){for(var n=0;n<poly_markers.length;n++){if(poly_markers[n]==marker)
{map.removeOverlay(poly_markers[n]);poly_markers.splice(n,1);poly_latlngs.splice(n,1);updatePoly();break;}}}
function updatePoly(){if(poly!=null){map.removeOverlay(poly);}
poly=new GPolyline(poly_latlngs,"#000000",2,1);map.addOverlay(poly);}
function showPolyFromEncoded(encoded_points,color,label){if(color==null)color="#0000FF"
poly=GPolyline.fromEncoded({color:color,weight:4,points:encoded_points,zoomFactor:32,levels:"AAA",numLevels:4});if(label!=null){polylines[label]=poly;}
map.addOverlay(poly);}
function encodePolyline(){var i=0;var plat=0;var plng=0;var encoded_points="";var encoded_levels="";for(i=0;i<poly_markers.length;++i){var point=poly_latlngs[i];var lat=point.lat();var lng=point.lng();var level=2;var late5=Math.floor(lat*1e5);var lnge5=Math.floor(lng*1e5);dlat=late5-plat;dlng=lnge5-plng;plat=late5;plng=lnge5;encoded_points+=encodeSignedNumber(dlat)+encodeSignedNumber(dlng);encoded_levels+=encodeNumber(level);}
if(poly_latlngs.length>1){$('line_course').value=encoded_points;}}
function encodeSignedNumber(num){var sgn_num=num<<1;if(num<0){sgn_num=~(sgn_num);}
return(encodeNumber(sgn_num));}
function encodeNumber(num){var encodeString="";while(num>=0x20){encodeString+=(String.fromCharCode((0x20|(num&0x1f))+63));num>>=5;}
encodeString+=(String.fromCharCode(num+63));return encodeString;}
function decodeLine(encoded){var len=encoded.length;var index=0;var array=[];var lat=0;var lng=0;while(index<len){var b;var shift=0;var result=0;do{b=encoded.charCodeAt(index++)-63;result|=(b&0x1f)<<shift;shift+=5;}while(b>=0x20);var dlat=((result&1)?~(result>>1):(result>>1));lat+=dlat;shift=0;result=0;do{b=encoded.charCodeAt(index++)-63;result|=(b&0x1f)<<shift;shift+=5;}while(b>=0x20);var dlng=((result&1)?~(result>>1):(result>>1));lng+=dlng;array.push([lat*1e-5,lng*1e-5]);}
return array;}
eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('3 w={};w.1K=K(h){3 f=h.1a||A;3 b=h.1g||A;3 e=h.P||"#15";3 a=h.13||"#G";3 g=h.20||"#1W";3 d="N://z.L.Q.O/z?R=1B";3 j=d+"&U="+f+"x"+b+"&T="+g.4("#","")+","+e.4("#","")+","+a.4("#","")+"&F=.E";3 c=u 10(Y);c.X=j;c.V=u B(f,b);c.19=u B(y.1e(f*1.6),b);c.14=u H(f/2,b);c.17=u H(f/2,y.1e(b/12));c.18=j+"&J=I";c.1m=j+"&D=S,s,1h"+"&J=I";j=d+"&U="+f+"x"+b+"&T="+g.4("#","")+","+e.4("#","")+","+a.4("#","");c.1l=j+"&D=a,s,1p&F=.E";c.v=[f/2,b,(7/16)*f,(5/8)*b,(5/16)*f,(7/16)*b,(7/A)*f,(5/16)*b,(5/16)*f,(1/8)*b,(1/2)*f,0,(11/16)*f,(1/8)*b,(25/A)*f,(5/16)*b,(11/16)*f,(7/16)*b,(9/16)*f,(5/8)*b];1k(3 i=0;i<c.v.1Z;i++){c.v[i]=Z(c.v[i])}C c};w.1V=K(k){3 h=k.1a||A;3 j=k.1g||A;3 d=k.P||"#15";3 i=k.1T||"#G";3 m=w.W(k.1j)||"";3 c=k.1i||"#G";3 l=k.1S||0;3 s=k.1R||"1f";3 f=(s==="1f")?"1Q":"1d";3 t="N://z.L.Q.O/z?R="+f;3 n=t+"&U="+h+"x"+j+"&T="+d.4("#","")+","+i.4("#","")+"1P,1c"+"&1b="+m+"&1O="+c.4("#","")+","+l;3 e=u 10(Y);e.X=n+"&D=S,s,1M"+"&F=.E";e.V=u B(h,j);e.19=u B(0,0);e.14=u H(h/2,j/2);e.17=u H(h/2,j/2);e.18=n+"&J=I";e.1m=n+"&D=S,s,1h"+"&J=I";e.1l=n+"&D=a,s,1c&F=.E";e.v=[];M(f==="1d"){e.v=[0,0,h,0,h,j,0,j]}1J{3 o=8;3 r=1I/o;3 b=y.1H(h,j)/2;1k(3 a=0;a<(o+1);a++){3 g=r*a*(y.1G/1F);3 p=b+b*y.1E(g);3 q=b+b*y.1D(g);e.v.1A(Z(p),Z(q))}}C e};w.1L=K(k){3 j=k.P||"#1z";3 b=k.13||"#G";3 f=k.1N||"#1y";3 a=k.1x||"#1w";3 e=w.W(k.1j)||"";3 d=k.1i||"#G";3 i=k.1v||1u;3 c=(i)?"1t":"1s";3 h="N://z.L.Q.O/z?R=d&1U=1r&1b=";3 l=h+c+"\'i\\\\"+"\'["+e+"\'-2\'f\\\\"+"1q\'a\\\\]"+"h\\\\]o\\\\"+j.4("#","")+"\'1X\\\\"+d.4("#","")+"\'1Y\\\\"+b.4("#","")+"\'1o\\\\";M(i){l+=f.4("#","")+"\'1C\\\\"+a.4("#","")+"\'1n\\\\"}l+="22\'f\\\\";3 g=u 10(Y);g.X=l+"&F=.E";g.V=(i)?u B(23,29):u B(21,28);C g};w.W=K(a){M(a===27){C 26}a=a.4(/@/,"@@");a=a.4(/\\\\/,"@\\\\");a=a.4(/\'/,"@\'");a=a.4(/\\[/,"@[");a=a.4(/\\]/,"@]");C 24(a)};',62,134,'|||var|replace||||||||||||||||||||||||||new|imageMap|MapIconMaker||Math|chart|32|GSize|return|chf|png|ext|000000|GPoint|gif|chof|function|apis|if|http|com|primaryColor|google|cht|bg|chco|chs|iconSize|escapeUserText_|image|G_DEFAULT_ICON|parseInt|GIcon|||strokeColor|iconAnchor|ff0000||infoWindowAnchor|printImage|shadowSize|width|chl|ffffff01|itr|floor|circle|height|ECECD8|labelColor|label|for|transparent|mozPrintImage|0C|eC|ffffff11|hv|mapsapi|pin|pin_star|false|addStar|0000FF|starStrokeColor|FFFF00|DA7187|push|mm||sin|cos|180|PI|min|360|else|createMarkerIcon|createLabeledMarkerIcon|00000000|starPrimaryColor|chx|ff|it|shape|labelSize|shadowColor|chdp|createFlatIcon|ffffff|fC|tC|length|cornerColor||Lauto||encodeURIComponent||null|undefined|34|39'.split('|'),0,{}))
var newwindow='';function pickerPopup302(ifn,sam){var bl=screen.width/2-102;var bt=screen.height/2-104;page="/fcp302.html"+"?ifn="+escape(ifn)+"&sam="+escape(sam);if(!newwindow.closed&&newwindow.location){newwindow.location.href=page;}else{newwindow=window.open(page,"CTRLWINDOW","help=no,status=no,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no,dependent=yes,width=248,height=280,left="+bl+",top="+bt+",");if(!newwindow.opener)newwindow.opener=self;};if(window.focus){newwindow.focus()}}
var sevici_active=false;var sevici_stops=Array();var last_bounds;var kml;KML_URL='http://www.noseque.net/wordpress/media/archivos/CarrilbiciSevillaactualizado2.kml';var kml_active=false;function loadOrRemoveBikeStops(){enableMapLoader();if(!sevici_active){enableBikeButton('sevici-button');loadSeviciStops();}else{disableBikeButton('sevici-button');removeSeviciStops();}}
function loadSeviciStops(){new Ajax.Request('/bike/'+locale+'/stops',{method:'get',onSuccess:function(request){sevici_active=true;var markers=eval("("+request.responseText+")");printSeviciStops(markers,"main_index");disableMapLoader();}});}
function listDragMarkers(){var swlat=last_bounds.getSouthWest().lat();var swlng=last_bounds.getSouthWest().lng();var nelat=last_bounds.getNorthEast().lat();var nelng=last_bounds.getNorthEast().lng();var center_lat=map.getCenter().lat();var center_lng=map.getCenter().lng();if(swlat>center_lat||nelat<center_lat||swlng>center_lng||nelng<center_lng){loadSeviciStopsCurrentBounds();}}
function loadSeviciStopsCurrentBounds(){bounds=map.getBounds();lat_offset=bounds.getNorthEast().lat()-map.getCenter().lat();lng_offset=bounds.getNorthEast().lng()-map.getCenter().lng();new Ajax.Request('/bike/'+locale+'/stops/index_bounds.js',{method:'get',parameters:{swlat:bounds.getSouthWest().lat()-lat_offset,swlng:bounds.getSouthWest().lng()-lng_offset,nelat:bounds.getNorthEast().lat()+lat_offset,nelng:bounds.getNorthEast().lng()+lng_offset},onSuccess:function(request){map.clearOverlays();sevici_active=true;var markers=eval("("+request.responseText+")");printSeviciStops(markers,"stops_show");last_bounds=map.getBounds();}});}
function printSeviciStops(markers,type){for(var i=0;i<markers.length;i++){var latlng=new GLatLng(parseFloat(markers[i].lat),parseFloat(markers[i].lng));var marker=new GMarker(latlng,{icon:loadSeviciIcon(),title:markers[i].address});if(type=="main_index"){seviciMarkerEvents(marker,markers[i]);sevici_stops.push(marker);}else{seviciMarkerEventsStopShow(marker,markers[i]);}
map.addOverlay(marker);}}
function seviciMarkerEventsStopShow(marker,stop){GEvent.addListener(marker,"click",function(overlay){if(overlay){document.location.href="/bike/"+locale+"/stops/"+stop.number;}});}
function seviciMarkerEvents(marker,stop){GEvent.addListener(marker,"click",function(overlay){if(overlay){streetViewGoToLocation(marker.getLatLng());seviciStopInfoWindow(stop,marker);}});}
function seviciStopInfoWindow(stop,marker){marker.openInfoWindowHtml(t("estimations"));loadSeviciStopEstimations(stop,marker);current_marker=marker;}
function loadSeviciStopEstimations(stop,marker){new Ajax.Request('/bike/'+locale+'/stops/'+stop.number+".js",{method:'get',onSuccess:function(request){var state=eval("("+request.responseText+")");seviciInfoWindowHtml(state,marker,stop);},onFailure:function(request){jgrowlInfoBanner(t("error"));current_marker.closeInfoWindow();}});}
function seviciInfoWindowHtml(state,marker,stop){var html="<div class='bubble' style='width:270px;'>"
html+="<div class='bubble_header'><b>"+stop.address+"</b><hr class='mb0'/></div>"
html+="<div class='bubble_content' style='height:120px;'>"
html+="<img src='"+freeBikesChartUrl(state)+"'\>";html+="<div class='clear'></div><a href='/bike/"+locale+"/stops/"+stop.number+"'>"+t('more_info')+"</a>"
html+="</div></div>"
marker.openInfoWindowHtml(html);}
function removeSeviciStops(){for(var i=0;i<sevici_stops.length;i++){map.removeOverlay(sevici_stops[i]);}
sevici_active=false;sevici_stops=[];disableMapLoader();}
function loadSeviciIcon(){icon=new GIcon();icon.image="http://labs.google.com/ridefinder/images/mm_20_blue.png";icon.shadow="http://labs.google.com/ridefinder/images/mm_20_shadow.png";icon.iconSize=new GSize(12,20);icon.shadowSize=new GSize(22,20);icon.iconAnchor=new GPoint(6,20);icon.infoWindowAnchor=new GPoint(5,1);return icon;}
function perc(stop_info,total){return(parseFloat(stop_info)/parseFloat(total))*100}
function freeBikesChartUrl(stop_info){var url_base="http://chart.apis.google.com/chart?cht=p&chs=250x100&chco=56A03F,d80909,E6B01C"
var free_perc=perc(stop_info.available,stop_info.total);var born_free=perc(stop_info.free,stop_info.total);var ticket=perc(stop_info.ticket,stop_info.total);return url_base+"&chd=t:"+free_perc+","+born_free+","+ticket+"&chl="+stop_info.available+"%20"+t('bikes')+"|"+stop_info.free+"%20"+t('slots')+"|"+stop_info.ticket+"%20Tickets"}
function seviciStopMap(){if(GBrowserIsCompatible()){map=new GMap2($("map"));pano=new GStreetviewPanorama($('sevici-content-middle-street-view'))
var latlng=new GLatLng(bike_stop_lat,bike_stop_lng);map.setCenter(latlng,16);pano.setLocationAndPOV(latlng);loadSeviciStopsCurrentBounds();GEvent.addListener(map,"dragend",function(){listDragMarkers();});}}
function addSeviciMarker(latlng){var marker=new GMarker(latlng,{icon:loadSeviciIcon()});map.addOverlay(marker);}
function enableBikeButton(id,lang){if($(id)){$(id).setAttribute("class","title-middle button negative kml-button-"+lang);}}
function disableBikeButton(id,lang){if($(id)){$(id).setAttribute("class","title-middle button positive kml-button-"+lang);}}
function loadOrRemoveKml(lang){if(!kml_active){enableBikeButton('kml-button',lang);showKml();}else{disableBikeButton('kml-button',lang);hideKml();}}
function showKml(){enableMapLoader();kml=new GGeoXml(KML_URL,function(){map.addOverlay(kml);disableMapLoader();kml_active=true;});}
function hideKml(){map.removeOverlay(kml);kml_active=false;}
function seviciHeatMap(hour){commonsMap();new Ajax.Request('/bike/'+locale+'/stops/heat_map',{method:'get',parameters:{hour:hour},onSuccess:function(request){var markers=eval("("+request.responseText+")");initHeatmap(markers);}});}
function initHeatmap(markers)
{try
{var myHM=new GEOHeatmap();myHM.Init(895,400);var data=new Array();for(var i=0;i<markers.length;i++){data.push(markers[i].bike_stop.lat);data.push(markers[i].bike_stop.lng);data.push(markers[i].available);}
myHM.SetData(data);myHM.SetBoost(1);myHM.SetDecay(0);var preUrl=myHM.GetURL();var heatmapOverlay=new HMGoogleOverlay(preUrl);map.addOverlay(heatmapOverlay);}
catch(e)
{alert(e.Message);}}
jQuery(document).ready(function(){jQuery('#slider').slider({min:7,max:24,change:function(event,ui){jQuery("#hour").html(ui.value+":00");seviciHeatMap(ui.value);}});});TRANSLATIONS={'es':{'estimations':'Obteniendo estimaciones ...','alert':'Crear alarma','reload':'Recargar','stop_number':'Nº de parada:','edit':'Editar','delete':'Eliminar','save_position':'¿Guardar esta nueva posición?','name':'Nombre: ','update':'Actualizar','create':'Crear','yes':'Si','sure':'¿Estas Seguro?','uploading_line':"Actualizando autobuses linea ",'street_view':'StreetView no disponible en ese lugar, pruebe otro.','error':"Se ha producido un error, por favor, inténtelo de nuevo más tarde",'max_lines':"Sólo puedes tener tres líneas activas a la vez",'bikes':"Bicis",'slots':"Bornetas",'more_info':"Más información",'loading_info':"Cargando información"},'en':{'estimations':'Fetching estimates...','alert':'Setup Alert','reload':'Reload','stop_number':'Stop Number:','edit':'Edit','delete':'Delete','save_position':'Save this new position?','name':'Name: ','update':'Update','create':"Create",'yes':'Yes','sure':'Are you Sure?','uploading_line':'Updating bus positions from line ','street_view':"StreetView unavailable in this place, please try another one.",'error':"An error has been raised, please try later",'max_lines':"You can't have more than 2 active lines",'bikes':"Bikes",'slots':"Free Slots",'more_info':"More Information",'loading-info':"Loading Information"}};function t(term){return TRANSLATIONS[locale][term]}
function handle_cached_user(){var login_cookie=readCookie('login');var logged_in=$('logged_in');var logged_out=$('logged_out');if(login_cookie==null){logged_in.style.display='none';logged_out.style.display='block';}else{handle_user_partial();logged_out.style.display='none';logged_in.style.display='block';}}
function handle_user_partial(){var login_cookie=readCookie('login');var user_id_cookie=readCookie('user_id');var profileLink=$('profile_link');profileLink.href='/users/'+user_id_cookie+'/edit';$('bold_login').firstChild.nodeValue=login_cookie;}
function readCookie(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return c.substring(nameEQ.length,c.length);}
return null;}
function ajaxFlashMessage(message,type){if(type=="notice"){$('flash_notice').innerHTML=message;$('flash_notice').show();Effect.Fade('flash_notice',{delay:5})}else{$('flash_error').innerHTML=message;$('flash_error').show();Effect.Fade('flash_error',{delay:5})}}
var Flash=new Object();Flash.data={};Flash.transferFromCookies=function(){var data=JSON.parse(unescape(Cookie.get("flash").gsub("\\+"," ")));if(!data)data={};Flash.data=data;Cookie.erase("flash");};Flash.writeDataTo=function(name){var content="";if(Flash.data[name]){content=Flash.data[name].toString().replace(/\+/g,' ');jgrowlInfoBanner(unescape(content));}};var JSON=function(){var m={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},s={'boolean':function(x){return String(x);},number:function(x){return isFinite(x)?String(x):'null';},string:function(x){if(/["\\\x00-\x1f]/.test(x)){x=x.replace(/([\x00-\x1f\\"])/g,function(a,b){var c=m[b];if(c){return c;}
c=b.charCodeAt();return'\\u00'+
Math.floor(c/16).toString(16)+
(c%16).toString(16);});}
return'"'+x+'"';},object:function(x){if(x){var a=[],b,f,i,l,v;if(x instanceof Array){a[0]='[';l=x.length;for(i=0;i<l;i+=1){v=x[i];f=s[typeof v];if(f){v=f(v);if(typeof v=='string'){if(b){a[a.length]=',';}
a[a.length]=v;b=true;}}}
a[a.length]=']';}else if(x instanceof Object){a[0]='{';for(i in x){v=x[i];f=s[typeof v];if(f){v=f(v);if(typeof v=='string'){if(b){a[a.length]=',';}
a.push(s.string(i),':',v);b=true;}}}
a[a.length]='}';}else{return;}
return a.join('');}
return'null';}};return{copyright:'(c)2005 JSON.org',license:'http://www.JSON.org/license.html',stringify:function(v){var f=s[typeof v];if(f){v=f(v);if(typeof v=='string'){return v;}}
return null;},parse:function(text){try{return!(/[^,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]/.test(text.replace(/"(\\.|[^"\\])*"/g,'')))&&eval('('+text+')');}catch(e){return false;}}};}();var Cookie={set:function(name,value,daysToExpire){var expire='';if(!daysToExpire)daysToExpire=365;var d=new Date();d.setTime(d.getTime()+(86400000*parseFloat(daysToExpire)));expire='expires='+d.toGMTString();var path="path=/"
var cookieValue=escape(name)+'='+escape(value||'')+'; '+path+'; '+expire+';';return document.cookie=cookieValue;},get:function(name){var cookie=document.cookie.match(new RegExp('(^|;)\\s*'+escape(name)+'=([^;\\s]+)'));return(cookie?unescape(cookie[2]):null);},erase:function(name){var cookie=Cookie.get(name)||true;Cookie.set(name,'',-1);return cookie;},eraseAll:function(){var cookieString=""+document.cookie;var cookieArray=cookieString.split("; ");for(var i=0;i<cookieArray.length;++i)
{var singleCookie=cookieArray[i].split("=");if(singleCookie.length!=2)
continue;var name=unescape(singleCookie[0]);Cookie.erase(name);}},accept:function(){if(typeof navigator.cookieEnabled=='boolean'){return navigator.cookieEnabled;}
Cookie.set('_test','1');return(Cookie.erase('_test')==='1');},exists:function(cookieName){var cookieValue=Cookie.get(cookieName);if(!cookieValue)return false;return cookieValue.toString()!="";}};function initMapNewSubwayStop(){commonsMap();loadSubwayLines();GEvent.addListener(map,"click",function(overlay,latlng){if(!overlay){addNewSubwayMarker(latlng);saveLatLng(latlng);}});if($("subway_stop_lat")!=""){var latlng=new GLatLng($("subway_stop_lat").value,$("subway_stop_lng").value);addNewSubwayMarker(latlng);}}
function addNewSubwayMarker(latlng){map.clearOverlays();var marker=new GMarker(latlng,{draggable:true,bouncy:false});map.addOverlay(marker);GEvent.addListener(marker,"dragend",function(){saveLatLng(marker.getLatLng());});}
function saveLatLng(latlng){$("subway_stop_lat").value=latlng.lat();$("subway_stop_lng").value=latlng.lng();}
var subway_stops=[];var subway_active=false;function loadOrRemoveSubway(){if(!subway_active){enableMapLoader();loadSubwayLines();loadSubwayStops("main");enableBikeButton('subway-button');}else{removeSubwayLineAndStops();disableBikeButton('subway-button');subway_active=false;}}
function loadSubwayLines(){new Ajax.Request('/lineas-metro.js',{method:'get',onSuccess:function(request){subway_active=true;var lines=eval("("+request.responseText+")");for(var i=0;i<lines.length;i++){showPolyFromEncoded(lines[i].course,lines[i].color,"subway");}},onFailure:function(request){disableMapLoader();jgrowlInfoBanner(t("error"));}});}
function loadSubwayStops(action){new Ajax.Request("/"+locale+'/paradas-metro.js',{method:'get',onSuccess:function(request){var markers=eval("("+request.responseText+")");printSubwayStops(markers,action);disableMapLoader();}});}
function printSubwayStops(markers,action){for(var i=0;i<markers.length;i++){var latlng=new GLatLng(parseFloat(markers[i].lat),parseFloat(markers[i].lng));var marker=new GMarker(latlng,{icon:subwayIcon(markers[i].stop_active),draggable:true,bouncy:false,title:markers[i].name});subway_stops.push(marker);if(action=="main"){subwayMarkerEventMain(marker,markers[i]);}else if(action=="show"){subwayMarkerEventShow(marker,markers[i]);}
map.addOverlay(marker);}}
function removeSubwayLineAndStops(){map.removeOverlay(polylines['subway']);for(var i=0;i<subway_stops.length;i++){map.removeOverlay(subway_stops[i]);}}
function subwayIcon(active){var icon=new GIcon();if(active){icon.image="/images/subway.jpg";}else{icon.image="/images/subway-disabled.jpg";}
icon.iconSize=new GSize(20,20);icon.iconAnchor=new GPoint(10,10);icon.infoWindowAnchor=new GPoint(10,0);return icon;}
function subwayMarkerEventMain(marker,content){GEvent.addListener(marker,"click",function(){streetViewGoToLocation(marker.getLatLng());loadingInfoWindow(marker);var stop_info=loadSubwayStopInfo(content,marker);});}
function subwayMarkerEventShow(marker,content){GEvent.addListener(marker,"click",function(){document.location.href="/"+locale+"/paradas-metro/"+content.to_params;});}
function loadSubwayStopInfo(stop,marker){new Ajax.Request(locale+'/paradas-metro/'+stop.id+'.js',{method:'get',onSuccess:function(request){var stop_info=eval("("+request.responseText+")");subwayInfoWindow(stop_info,marker);}});}
function loadingInfoWindow(marker){var html="<div class='bubble'>"+t('loading_info')+"...</div>"
marker.openInfoWindowHtml(html);}
function subwayInfoWindow(content,marker){var html="<div class='bubble-subway'>"
html+="<div class='bubble_header'><b> Estación de "+content.name+"</b><hr class='mb0'/></div>"
html+="<div class='bubble_content'>"+content.description+"</div></div>";html+="<div class='clear'></div><a href='"+locale+"/paradas-metro/"+content.to_params+"'>"+t('more_info')+"</a>"
marker.openInfoWindowHtml(html);}
function subwayStopMap(){if(GBrowserIsCompatible()){map=new GMap2($("map"));pano=new GStreetviewPanorama($('sevici-content-middle-street-view'))
var latlng=new GLatLng(subway_stop_lat,subway_stop_lng);map.setCenter(latlng,16);loadSubwayLines();loadSubwayStops("show");pano.setLocationAndPOV(latlng);}}