/*
 * jQuery JavaScript Library v1.5
 * http://jquery.com/
 *
 * Copyright 2011, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2011, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Mon Jan 31 08:31:29 2011 -0500
 */
(function(window,undefined){var document=window.document;
var jQuery=(function(){var jQuery=function(selector,context){return new jQuery.fn.init(selector,context,rootjQuery)
},_jQuery=window.jQuery,_$=window.$,rootjQuery,quickExpr=/^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]+)$)/,rnotwhite=/\S/,trimLeft=/^\s+/,trimRight=/\s+$/,rdigit=/\d/,rsingleTag=/^<(\w+)\s*\/?>(?:<\/\1>)?$/,rvalidchars=/^[\],:{}\s]*$/,rvalidescape=/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,rvalidtokens=/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,rvalidbraces=/(?:^|:|,)(?:\s*\[)+/g,rwebkit=/(webkit)[ \/]([\w.]+)/,ropera=/(opera)(?:.*version)?[ \/]([\w.]+)/,rmsie=/(msie) ([\w.]+)/,rmozilla=/(mozilla)(?:.*? rv:([\w.]+))?/,userAgent=navigator.userAgent,browserMatch,readyBound=false,readyList,promiseMethods="then done fail isResolved isRejected promise".split(" "),DOMContentLoaded,toString=Object.prototype.toString,hasOwn=Object.prototype.hasOwnProperty,push=Array.prototype.push,slice=Array.prototype.slice,trim=String.prototype.trim,indexOf=Array.prototype.indexOf,class2type={};
jQuery.fn=jQuery.prototype={constructor:jQuery,init:function(selector,context,rootjQuery){var match,elem,ret,doc;
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this.length=1;
return this
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this[0]=document.body;
this.selector="body";
this.length=1;
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jQuery.fn.attr.call(selector,context,true)
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this.selector=selector;
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ret.context=this.context;
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},each:function(callback,args){return jQuery.each(this,callback,args)
},ready:function(fn){jQuery.bindReady();
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jQuery.fn.init.prototype=jQuery.fn;
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window.addEventListener("load",jQuery.ready,false)
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},inArray:function(elem,array){if(array.indexOf){return array.indexOf(elem)
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i++){fn(elems[i],key,exec?value.call(elems[i],i,fn(elems[i],key)):value,pass)
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}return length?fn(elems[0],key):undefined
},now:function(){return(new Date()).getTime()
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i<length;
i++){elem=args[i];
type=jQuery.type(elem);
if(type==="array"){deferred.done.apply(deferred,elem)
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callbacks=[];
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},Deferred:function(func){var deferred=jQuery._Deferred(),failDeferred=jQuery._Deferred(),promise;
jQuery.extend(deferred,{then:function(doneCallbacks,failCallbacks){deferred.done(doneCallbacks).fail(failCallbacks);
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}i=promiseMethods.length;
while(i--){obj[promiseMethods[i]]=deferred[promiseMethods[i]]
}return obj
}});deferred.then(failDeferred.cancel,deferred.cancel);
delete deferred.cancel;
if(func){func.call(deferred,deferred)
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},when:function(object){var args=arguments,length=args.length,deferred=length<=1&&object&&jQuery.isFunction(object.promise)?object:jQuery.Deferred(),promise=deferred.promise(),resolveArray;
if(length>1){resolveArray=new Array(length);
jQuery.each(args,function(index,element){jQuery.when(element).then(function(value){resolveArray[index]=arguments.length>1?slice.call(arguments,0):value;
if(!--length){deferred.resolveWith(promise,resolveArray)
}},deferred.reject)
})}else{if(deferred!==object){deferred.resolve(object)
}}return promise
},uaMatch:function(ua){ua=ua.toLowerCase();
var match=rwebkit.exec(ua)||ropera.exec(ua)||rmsie.exec(ua)||ua.indexOf("compatible")<0&&rmozilla.exec(ua)||[];
return{browser:match[1]||"",version:match[2]||"0"}
},sub:function(){function jQuerySubclass(selector,context){return new jQuerySubclass.fn.init(selector,context)
}jQuery.extend(true,jQuerySubclass,this);
jQuerySubclass.superclass=this;
jQuerySubclass.fn=jQuerySubclass.prototype=this();
jQuerySubclass.fn.constructor=jQuerySubclass;
jQuerySubclass.subclass=this.subclass;
jQuerySubclass.fn.init=function init(selector,context){if(context&&context instanceof jQuery&&!(context instanceof jQuerySubclass)){context=jQuerySubclass(context)
}return jQuery.fn.init.call(this,selector,context,rootjQuerySubclass)
};jQuerySubclass.fn.init.prototype=jQuerySubclass.fn;
var rootjQuerySubclass=jQuerySubclass(document);
return jQuerySubclass
},browser:{}});
readyList=jQuery._Deferred();
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "),function(i,name){class2type["[object "+name+"]"]=name.toLowerCase()
});browserMatch=jQuery.uaMatch(userAgent);
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jQuery.browser.version=browserMatch.version
}if(jQuery.browser.webkit){jQuery.browser.safari=true
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trimRight=/[\s\xA0]+$/
}rootjQuery=jQuery(document);
if(document.addEventListener){DOMContentLoaded=function(){document.removeEventListener("DOMContentLoaded",DOMContentLoaded,false);
jQuery.ready()
}}else{if(document.attachEvent){DOMContentLoaded=function(){if(document.readyState==="complete"){document.detachEvent("onreadystatechange",DOMContentLoaded);
jQuery.ready()
}}}}function doScrollCheck(){if(jQuery.isReady){return 
}try{document.documentElement.doScroll("left")
}catch(e){setTimeout(doScrollCheck,1);
return 
}jQuery.ready()
}return(window.jQuery=window.$=jQuery)
})();(function(){jQuery.support={};
var div=document.createElement("div");
div.style.display="none";
div.innerHTML="   <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
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select.disabled=true;
jQuery.support.optDisabled=!opt.disabled;
jQuery.support.scriptEval=function(){if(jQuery.support._scriptEval===null){var root=document.documentElement,script=document.createElement("script"),id="script"+jQuery.now();
script.type="text/javascript";
try{script.appendChild(document.createTextNode("window."+id+"=1;"))
}catch(e){}root.insertBefore(script,root.firstChild);
if(window[id]){jQuery.support._scriptEval=true;
delete window[id]
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root=script=id=null
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};try{delete div.test
}catch(e){jQuery.support.deleteExpando=false
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div.detachEvent("onclick",click)
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div.innerHTML="<input type='radio' name='radiotest' checked='checked'/>";
var fragment=document.createDocumentFragment();
fragment.appendChild(div.firstChild);
jQuery.support.checkClone=fragment.cloneNode(true).cloneNode(true).lastChild.checked;
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tds[1].style.display="none";
jQuery.support.reliableHiddenOffsets=jQuery.support.reliableHiddenOffsets&&tds[0].offsetHeight===0;
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jQuery.support.changeBubbles=eventSupported("change");
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})();var rbrace=/^(?:\{.*\}|\[.*\])$/;
jQuery.extend({cache:{},uuid:0,expando:"jQuery"+(jQuery.fn.jquery+Math.random()).replace(/\D/g,""),noData:{embed:true,object:"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",applet:true},hasData:function(elem){elem=elem.nodeType?jQuery.cache[elem[jQuery.expando]]:elem[jQuery.expando];
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}var internalKey=jQuery.expando,isNode=elem.nodeType,cache=isNode?jQuery.cache:elem,id=isNode?elem[jQuery.expando]:jQuery.expando;
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}if(name){var thisCache=pvt?cache[id][internalKey]:cache[id];
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},acceptData:function(elem){if(elem.nodeName){var match=jQuery.noData[elem.nodeName.toLowerCase()];
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if(this[0].nodeType===1){var attr=this[0].attributes,name;
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dataAttr(this[0],name,data[name])
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jQuery.data(this,key,value);
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})}},removeData:function(key){return this.each(function(){jQuery.removeData(this,key)
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function dataAttr(elem,key,data){if(data===undefined&&elem.nodeType===1){data=elem.getAttribute("data-"+key);
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}}return data
}jQuery.extend({queue:function(elem,type,data){if(!elem){return 
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var q=jQuery._data(elem,type);
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},dequeue:function(elem,type){type=type||"fx";
var queue=jQuery.queue(elem,type),fn=queue.shift();
if(fn==="inprogress"){fn=queue.shift()
}if(fn){if(type==="fx"){queue.unshift("inprogress")
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}if(data===undefined){return jQuery.queue(this[0],type)
}return this.each(function(i){var queue=jQuery.queue(this,type,data);
if(type==="fx"&&queue[0]!=="inprogress"){jQuery.dequeue(this,type)
}})},dequeue:function(type){return this.each(function(){jQuery.dequeue(this,type)
})},delay:function(time,type){time=jQuery.fx?jQuery.fx.speeds[time]||time:time;
type=type||"fx";
return this.queue(type,function(){var elem=this;
setTimeout(function(){jQuery.dequeue(elem,type)
},time)
})},clearQueue:function(type){return this.queue(type||"fx",[])
}});var rclass=/[\n\t\r]/g,rspaces=/\s+/,rreturn=/\r/g,rspecialurl=/^(?:href|src|style)$/,rtype=/^(?:button|input)$/i,rfocusable=/^(?:button|input|object|select|textarea)$/i,rclickable=/^a(?:rea)?$/i,rradiocheck=/^(?:radio|checkbox)$/i;
jQuery.props={"for":"htmlFor","class":"className",readonly:"readOnly",maxlength:"maxLength",cellspacing:"cellSpacing",rowspan:"rowSpan",colspan:"colSpan",tabindex:"tabIndex",usemap:"useMap",frameborder:"frameBorder"};
jQuery.fn.extend({attr:function(name,value){return jQuery.access(this,name,value,true,jQuery.attr)
},removeAttr:function(name,fn){return this.each(function(){jQuery.attr(this,name,"");
if(this.nodeType===1){this.removeAttribute(name)
}})},addClass:function(value){if(jQuery.isFunction(value)){return this.each(function(i){var self=jQuery(this);
self.addClass(value.call(this,i,self.attr("class")))
})}if(value&&typeof value==="string"){var classNames=(value||"").split(rspaces);
for(var i=0,l=this.length;
i<l;i++){var elem=this[i];
if(elem.nodeType===1){if(!elem.className){elem.className=value
}else{var className=" "+elem.className+" ",setClass=elem.className;
for(var c=0,cl=classNames.length;
c<cl;c++){if(className.indexOf(" "+classNames[c]+" ")<0){setClass+=" "+classNames[c]
}}elem.className=jQuery.trim(setClass)
}}}}return this
},removeClass:function(value){if(jQuery.isFunction(value)){return this.each(function(i){var self=jQuery(this);
self.removeClass(value.call(this,i,self.attr("class")))
})}if((value&&typeof value==="string")||value===undefined){var classNames=(value||"").split(rspaces);
for(var i=0,l=this.length;
i<l;i++){var elem=this[i];
if(elem.nodeType===1&&elem.className){if(value){var className=(" "+elem.className+" ").replace(rclass," ");
for(var c=0,cl=classNames.length;
c<cl;c++){className=className.replace(" "+classNames[c]+" "," ")
}elem.className=jQuery.trim(className)
}else{elem.className=""
}}}}return this
},toggleClass:function(value,stateVal){var type=typeof value,isBool=typeof stateVal==="boolean";
if(jQuery.isFunction(value)){return this.each(function(i){var self=jQuery(this);
self.toggleClass(value.call(this,i,self.attr("class"),stateVal),stateVal)
})}return this.each(function(){if(type==="string"){var className,i=0,self=jQuery(this),state=stateVal,classNames=value.split(rspaces);
while((className=classNames[i++])){state=isBool?state:!self.hasClass(className);
self[state?"addClass":"removeClass"](className)
}}else{if(type==="undefined"||type==="boolean"){if(this.className){jQuery._data(this,"__className__",this.className)
}this.className=this.className||value===false?"":jQuery._data(this,"__className__")||""
}}})},hasClass:function(selector){var className=" "+selector+" ";
for(var i=0,l=this.length;
i<l;i++){if((" "+this[i].className+" ").replace(rclass," ").indexOf(className)>-1){return true
}}return false
},val:function(value){if(!arguments.length){var elem=this[0];
if(elem){if(jQuery.nodeName(elem,"option")){var val=elem.attributes.value;
return !val||val.specified?elem.value:elem.text
}if(jQuery.nodeName(elem,"select")){var index=elem.selectedIndex,values=[],options=elem.options,one=elem.type==="select-one";
if(index<0){return null
}for(var i=one?index:0,max=one?index+1:options.length;
i<max;
i++){var option=options[i];
if(option.selected&&(jQuery.support.optDisabled?!option.disabled:option.getAttribute("disabled")===null)&&(!option.parentNode.disabled||!jQuery.nodeName(option.parentNode,"optgroup"))){value=jQuery(option).val();
if(one){return value
}values.push(value)
}}return values
}if(rradiocheck.test(elem.type)&&!jQuery.support.checkOn){return elem.getAttribute("value")===null?"on":elem.value
}return(elem.value||"").replace(rreturn,"")
}return undefined
}var isFunction=jQuery.isFunction(value);
return this.each(function(i){var self=jQuery(this),val=value;
if(this.nodeType!==1){return 
}if(isFunction){val=value.call(this,i,self.val())
}if(val==null){val=""
}else{if(typeof val==="number"){val+=""
}else{if(jQuery.isArray(val)){val=jQuery.map(val,function(value){return value==null?"":value+""
})}}}if(jQuery.isArray(val)&&rradiocheck.test(this.type)){this.checked=jQuery.inArray(self.val(),val)>=0
}else{if(jQuery.nodeName(this,"select")){var values=jQuery.makeArray(val);
jQuery("option",this).each(function(){this.selected=jQuery.inArray(jQuery(this).val(),values)>=0
});if(!values.length){this.selectedIndex=-1
}}else{this.value=val
}}})}});
jQuery.extend({attrFn:{val:true,css:true,html:true,text:true,data:true,width:true,height:true,offset:true},attr:function(elem,name,value,pass){if(!elem||elem.nodeType===3||elem.nodeType===8||elem.nodeType===2){return undefined
}if(pass&&name in jQuery.attrFn){return jQuery(elem)[name](value)
}var notxml=elem.nodeType!==1||!jQuery.isXMLDoc(elem),set=value!==undefined;
name=notxml&&jQuery.props[name]||name;
if(elem.nodeType===1){var special=rspecialurl.test(name);
if(name==="selected"&&!jQuery.support.optSelected){var parent=elem.parentNode;
if(parent){parent.selectedIndex;
if(parent.parentNode){parent.parentNode.selectedIndex
}}}if((name in elem||elem[name]!==undefined)&&notxml&&!special){if(set){if(name==="type"&&rtype.test(elem.nodeName)&&elem.parentNode){jQuery.error("type property can't be changed")
}if(value===null){if(elem.nodeType===1){elem.removeAttribute(name)
}}else{elem[name]=value
}}if(jQuery.nodeName(elem,"form")&&elem.getAttributeNode(name)){return elem.getAttributeNode(name).nodeValue
}if(name==="tabIndex"){var attributeNode=elem.getAttributeNode("tabIndex");
return attributeNode&&attributeNode.specified?attributeNode.value:rfocusable.test(elem.nodeName)||rclickable.test(elem.nodeName)&&elem.href?0:undefined
}return elem[name]
}if(!jQuery.support.style&&notxml&&name==="style"){if(set){elem.style.cssText=""+value
}return elem.style.cssText
}if(set){elem.setAttribute(name,""+value)
}if(!elem.attributes[name]&&(elem.hasAttribute&&!elem.hasAttribute(name))){return undefined
}var attr=!jQuery.support.hrefNormalized&&notxml&&special?elem.getAttribute(name,2):elem.getAttribute(name);
return attr===null?undefined:attr
}if(set){elem[name]=value
}return elem[name]
}});var rnamespaces=/\.(.*)$/,rformElems=/^(?:textarea|input|select)$/i,rperiod=/\./g,rspace=/ /g,rescape=/[^\w\s.|`]/g,fcleanup=function(nm){return nm.replace(rescape,"\\$&")
},eventKey="events";
jQuery.event={add:function(elem,types,handler,data){if(elem.nodeType===3||elem.nodeType===8){return 
}if(jQuery.isWindow(elem)&&(elem!==window&&!elem.frameElement)){elem=window
}if(handler===false){handler=returnFalse
}else{if(!handler){return 
}}var handleObjIn,handleObj;
if(handler.handler){handleObjIn=handler;
handler=handleObjIn.handler
}if(!handler.guid){handler.guid=jQuery.guid++
}var elemData=jQuery._data(elem);
if(!elemData){return 
}var events=elemData[eventKey],eventHandle=elemData.handle;
if(typeof events==="function"){eventHandle=events.handle;
events=events.events
}else{if(!events){if(!elem.nodeType){elemData[eventKey]=elemData=function(){}
}elemData.events=events={}
}}if(!eventHandle){elemData.handle=eventHandle=function(){return typeof jQuery!=="undefined"&&!jQuery.event.triggered?jQuery.event.handle.apply(eventHandle.elem,arguments):undefined
}}eventHandle.elem=elem;
types=types.split(" ");
var type,i=0,namespaces;
while((type=types[i++])){handleObj=handleObjIn?jQuery.extend({},handleObjIn):{handler:handler,data:data};
if(type.indexOf(".")>-1){namespaces=type.split(".");
type=namespaces.shift();
handleObj.namespace=namespaces.slice(0).sort().join(".")
}else{namespaces=[];
handleObj.namespace=""
}handleObj.type=type;
if(!handleObj.guid){handleObj.guid=handler.guid
}var handlers=events[type],special=jQuery.event.special[type]||{};
if(!handlers){handlers=events[type]=[];
if(!special.setup||special.setup.call(elem,data,namespaces,eventHandle)===false){if(elem.addEventListener){elem.addEventListener(type,eventHandle,false)
}else{if(elem.attachEvent){elem.attachEvent("on"+type,eventHandle)
}}}}if(special.add){special.add.call(elem,handleObj);
if(!handleObj.handler.guid){handleObj.handler.guid=handler.guid
}}handlers.push(handleObj);
jQuery.event.global[type]=true
}elem=null
},global:{},remove:function(elem,types,handler,pos){if(elem.nodeType===3||elem.nodeType===8){return 
}if(handler===false){handler=returnFalse
}var ret,type,fn,j,i=0,all,namespaces,namespace,special,eventType,handleObj,origType,elemData=jQuery.hasData(elem)&&jQuery._data(elem),events=elemData&&elemData[eventKey];
if(!elemData||!events){return 
}if(typeof events==="function"){elemData=events;
events=events.events
}if(types&&types.type){handler=types.handler;
types=types.type
}if(!types||typeof types==="string"&&types.charAt(0)==="."){types=types||"";
for(type in events){jQuery.event.remove(elem,type+types)
}return 
}types=types.split(" ");
while((type=types[i++])){origType=type;
handleObj=null;
all=type.indexOf(".")<0;
namespaces=[];
if(!all){namespaces=type.split(".");
type=namespaces.shift();
namespace=new RegExp("(^|\\.)"+jQuery.map(namespaces.slice(0).sort(),fcleanup).join("\\.(?:.*\\.)?")+"(\\.|$)")
}eventType=events[type];
if(!eventType){continue
}if(!handler){for(j=0;
j<eventType.length;
j++){handleObj=eventType[j];
if(all||namespace.test(handleObj.namespace)){jQuery.event.remove(elem,origType,handleObj.handler,j);
eventType.splice(j--,1)
}}continue
}special=jQuery.event.special[type]||{};
for(j=pos||0;
j<eventType.length;
j++){handleObj=eventType[j];
if(handler.guid===handleObj.guid){if(all||namespace.test(handleObj.namespace)){if(pos==null){eventType.splice(j--,1)
}if(special.remove){special.remove.call(elem,handleObj)
}}if(pos!=null){break
}}}if(eventType.length===0||pos!=null&&eventType.length===1){if(!special.teardown||special.teardown.call(elem,namespaces)===false){jQuery.removeEvent(elem,type,elemData.handle)
}ret=null;
delete events[type]
}}if(jQuery.isEmptyObject(events)){var handle=elemData.handle;
if(handle){handle.elem=null
}delete elemData.events;
delete elemData.handle;
if(typeof elemData==="function"){jQuery.removeData(elem,eventKey,true)
}else{if(jQuery.isEmptyObject(elemData)){jQuery.removeData(elem,undefined,true)
}}}},trigger:function(event,data,elem){var type=event.type||event,bubbling=arguments[3];
if(!bubbling){event=typeof event==="object"?event[jQuery.expando]?event:jQuery.extend(jQuery.Event(type),event):jQuery.Event(type);
if(type.indexOf("!")>=0){event.type=type=type.slice(0,-1);
event.exclusive=true
}if(!elem){event.stopPropagation();
if(jQuery.event.global[type]){jQuery.each(jQuery.cache,function(){var internalKey=jQuery.expando,internalCache=this[internalKey];
if(internalCache&&internalCache.events&&internalCache.events[type]){jQuery.event.trigger(event,data,internalCache.handle.elem)
}})}}if(!elem||elem.nodeType===3||elem.nodeType===8){return undefined
}event.result=undefined;
event.target=elem;
data=jQuery.makeArray(data);
data.unshift(event)
}event.currentTarget=elem;
var handle=elem.nodeType?jQuery._data(elem,"handle"):(jQuery._data(elem,eventKey)||{}).handle;
if(handle){handle.apply(elem,data)
}var parent=elem.parentNode||elem.ownerDocument;
try{if(!(elem&&elem.nodeName&&jQuery.noData[elem.nodeName.toLowerCase()])){if(elem["on"+type]&&elem["on"+type].apply(elem,data)===false){event.result=false;
event.preventDefault()
}}}catch(inlineError){}if(!event.isPropagationStopped()&&parent){jQuery.event.trigger(event,data,parent,true)
}else{if(!event.isDefaultPrevented()){var old,target=event.target,targetType=type.replace(rnamespaces,""),isClick=jQuery.nodeName(target,"a")&&targetType==="click",special=jQuery.event.special[targetType]||{};
if((!special._default||special._default.call(elem,event)===false)&&!isClick&&!(target&&target.nodeName&&jQuery.noData[target.nodeName.toLowerCase()])){try{if(target[targetType]){old=target["on"+targetType];
if(old){target["on"+targetType]=null
}jQuery.event.triggered=true;
target[targetType]()
}}catch(triggerError){}if(old){target["on"+targetType]=old
}jQuery.event.triggered=false
}}}},handle:function(event){var all,handlers,namespaces,namespace_re,events,namespace_sort=[],args=jQuery.makeArray(arguments);
event=args[0]=jQuery.event.fix(event||window.event);
event.currentTarget=this;
all=event.type.indexOf(".")<0&&!event.exclusive;
if(!all){namespaces=event.type.split(".");
event.type=namespaces.shift();
namespace_sort=namespaces.slice(0).sort();
namespace_re=new RegExp("(^|\\.)"+namespace_sort.join("\\.(?:.*\\.)?")+"(\\.|$)")
}event.namespace=event.namespace||namespace_sort.join(".");
events=jQuery._data(this,eventKey);
if(typeof events==="function"){events=events.events
}handlers=(events||{})[event.type];
if(events&&handlers){handlers=handlers.slice(0);
for(var j=0,l=handlers.length;
j<l;j++){var handleObj=handlers[j];
if(all||namespace_re.test(handleObj.namespace)){event.handler=handleObj.handler;
event.data=handleObj.data;
event.handleObj=handleObj;
var ret=handleObj.handler.apply(this,args);
if(ret!==undefined){event.result=ret;
if(ret===false){event.preventDefault();
event.stopPropagation()
}}if(event.isImmediatePropagationStopped()){break
}}}}return event.result
},props:"altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),fix:function(event){if(event[jQuery.expando]){return event
}var originalEvent=event;
event=jQuery.Event(originalEvent);
for(var i=this.props.length,prop;
i;){prop=this.props[--i];
event[prop]=originalEvent[prop]
}if(!event.target){event.target=event.srcElement||document
}if(event.target.nodeType===3){event.target=event.target.parentNode
}if(!event.relatedTarget&&event.fromElement){event.relatedTarget=event.fromElement===event.target?event.toElement:event.fromElement
}if(event.pageX==null&&event.clientX!=null){var doc=document.documentElement,body=document.body;
event.pageX=event.clientX+(doc&&doc.scrollLeft||body&&body.scrollLeft||0)-(doc&&doc.clientLeft||body&&body.clientLeft||0);
event.pageY=event.clientY+(doc&&doc.scrollTop||body&&body.scrollTop||0)-(doc&&doc.clientTop||body&&body.clientTop||0)
}if(event.which==null&&(event.charCode!=null||event.keyCode!=null)){event.which=event.charCode!=null?event.charCode:event.keyCode
}if(!event.metaKey&&event.ctrlKey){event.metaKey=event.ctrlKey
}if(!event.which&&event.button!==undefined){event.which=(event.button&1?1:(event.button&2?3:(event.button&4?2:0)))
}return event
},guid:100000000,proxy:jQuery.proxy,special:{ready:{setup:jQuery.bindReady,teardown:jQuery.noop},live:{add:function(handleObj){jQuery.event.add(this,liveConvert(handleObj.origType,handleObj.selector),jQuery.extend({},handleObj,{handler:liveHandler,guid:handleObj.handler.guid}))
},remove:function(handleObj){jQuery.event.remove(this,liveConvert(handleObj.origType,handleObj.selector),handleObj)
}},beforeunload:{setup:function(data,namespaces,eventHandle){if(jQuery.isWindow(this)){this.onbeforeunload=eventHandle
}},teardown:function(namespaces,eventHandle){if(this.onbeforeunload===eventHandle){this.onbeforeunload=null
}}}}};
jQuery.removeEvent=document.removeEventListener?function(elem,type,handle){if(elem.removeEventListener){elem.removeEventListener(type,handle,false)
}}:function(elem,type,handle){if(elem.detachEvent){elem.detachEvent("on"+type,handle)
}};jQuery.Event=function(src){if(!this.preventDefault){return new jQuery.Event(src)
}if(src&&src.type){this.originalEvent=src;
this.type=src.type;
this.isDefaultPrevented=(src.defaultPrevented||src.returnValue===false||src.getPreventDefault&&src.getPreventDefault())?returnTrue:returnFalse
}else{this.type=src
}this.timeStamp=jQuery.now();
this[jQuery.expando]=true
};function returnFalse(){return false
}function returnTrue(){return true
}jQuery.Event.prototype={preventDefault:function(){this.isDefaultPrevented=returnTrue;
var e=this.originalEvent;
if(!e){return 
}if(e.preventDefault){e.preventDefault()
}else{e.returnValue=false
}},stopPropagation:function(){this.isPropagationStopped=returnTrue;
var e=this.originalEvent;
if(!e){return 
}if(e.stopPropagation){e.stopPropagation()
}e.cancelBubble=true
},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=returnTrue;
this.stopPropagation()
},isDefaultPrevented:returnFalse,isPropagationStopped:returnFalse,isImmediatePropagationStopped:returnFalse};
var withinElement=function(event){var parent=event.relatedTarget;
try{while(parent&&parent!==this){parent=parent.parentNode
}if(parent!==this){event.type=event.data;
jQuery.event.handle.apply(this,arguments)
}}catch(e){}},delegate=function(event){event.type=event.data;
jQuery.event.handle.apply(this,arguments)
};jQuery.each({mouseenter:"mouseover",mouseleave:"mouseout"},function(orig,fix){jQuery.event.special[orig]={setup:function(data){jQuery.event.add(this,fix,data&&data.selector?delegate:withinElement,orig)
},teardown:function(data){jQuery.event.remove(this,fix,data&&data.selector?delegate:withinElement)
}}});if(!jQuery.support.submitBubbles){jQuery.event.special.submit={setup:function(data,namespaces){if(this.nodeName&&this.nodeName.toLowerCase()!=="form"){jQuery.event.add(this,"click.specialSubmit",function(e){var elem=e.target,type=elem.type;
if((type==="submit"||type==="image")&&jQuery(elem).closest("form").length){e.liveFired=undefined;
return trigger("submit",this,arguments)
}});jQuery.event.add(this,"keypress.specialSubmit",function(e){var elem=e.target,type=elem.type;
if((type==="text"||type==="password")&&jQuery(elem).closest("form").length&&e.keyCode===13){e.liveFired=undefined;
return trigger("submit",this,arguments)
}})}else{return false
}},teardown:function(namespaces){jQuery.event.remove(this,".specialSubmit")
}}}if(!jQuery.support.changeBubbles){var changeFilters,getVal=function(elem){var type=elem.type,val=elem.value;
if(type==="radio"||type==="checkbox"){val=elem.checked
}else{if(type==="select-multiple"){val=elem.selectedIndex>-1?jQuery.map(elem.options,function(elem){return elem.selected
}).join("-"):""
}else{if(elem.nodeName.toLowerCase()==="select"){val=elem.selectedIndex
}}}return val
},testChange=function testChange(e){var elem=e.target,data,val;
if(!rformElems.test(elem.nodeName)||elem.readOnly){return 
}data=jQuery._data(elem,"_change_data");
val=getVal(elem);
if(e.type!=="focusout"||elem.type!=="radio"){jQuery._data(elem,"_change_data",val)
}if(data===undefined||val===data){return 
}if(data!=null||val){e.type="change";
e.liveFired=undefined;
return jQuery.event.trigger(e,arguments[1],elem)
}};jQuery.event.special.change={filters:{focusout:testChange,beforedeactivate:testChange,click:function(e){var elem=e.target,type=elem.type;
if(type==="radio"||type==="checkbox"||elem.nodeName.toLowerCase()==="select"){return testChange.call(this,e)
}},keydown:function(e){var elem=e.target,type=elem.type;
if((e.keyCode===13&&elem.nodeName.toLowerCase()!=="textarea")||(e.keyCode===32&&(type==="checkbox"||type==="radio"))||type==="select-multiple"){return testChange.call(this,e)
}},beforeactivate:function(e){var elem=e.target;
jQuery._data(elem,"_change_data",getVal(elem))
}},setup:function(data,namespaces){if(this.type==="file"){return false
}for(var type in changeFilters){jQuery.event.add(this,type+".specialChange",changeFilters[type])
}return rformElems.test(this.nodeName)
},teardown:function(namespaces){jQuery.event.remove(this,".specialChange");
return rformElems.test(this.nodeName)
}};changeFilters=jQuery.event.special.change.filters;
changeFilters.focus=changeFilters.beforeactivate
}function trigger(type,elem,args){args[0].type=type;
return jQuery.event.handle.apply(elem,args)
}if(document.addEventListener){jQuery.each({focus:"focusin",blur:"focusout"},function(orig,fix){jQuery.event.special[fix]={setup:function(){this.addEventListener(orig,handler,true)
},teardown:function(){this.removeEventListener(orig,handler,true)
}};function handler(e){e=jQuery.event.fix(e);
e.type=fix;
return jQuery.event.handle.call(this,e)
}})}jQuery.each(["bind","one"],function(i,name){jQuery.fn[name]=function(type,data,fn){if(typeof type==="object"){for(var key in type){this[name](key,data,type[key],fn)
}return this
}if(jQuery.isFunction(data)||data===false){fn=data;
data=undefined
}var handler=name==="one"?jQuery.proxy(fn,function(event){jQuery(this).unbind(event,handler);
return fn.apply(this,arguments)
}):fn;
if(type==="unload"&&name!=="one"){this.one(type,data,fn)
}else{for(var i=0,l=this.length;
i<l;i++){jQuery.event.add(this[i],type,handler,data)
}}return this
}});jQuery.fn.extend({unbind:function(type,fn){if(typeof type==="object"&&!type.preventDefault){for(var key in type){this.unbind(key,type[key])
}}else{for(var i=0,l=this.length;
i<l;i++){jQuery.event.remove(this[i],type,fn)
}}return this
},delegate:function(selector,types,data,fn){return this.live(types,data,fn,selector)
},undelegate:function(selector,types,fn){if(arguments.length===0){return this.unbind("live")
}else{return this.die(types,null,fn,selector)
}},trigger:function(type,data){return this.each(function(){jQuery.event.trigger(type,data,this)
})},triggerHandler:function(type,data){if(this[0]){var event=jQuery.Event(type);
event.preventDefault();
event.stopPropagation();
jQuery.event.trigger(event,data,this[0]);
return event.result
}},toggle:function(fn){var args=arguments,i=1;
while(i<args.length){jQuery.proxy(fn,args[i++])
}return this.click(jQuery.proxy(fn,function(event){var lastToggle=(jQuery._data(this,"lastToggle"+fn.guid)||0)%i;
jQuery._data(this,"lastToggle"+fn.guid,lastToggle+1);
event.preventDefault();
return args[lastToggle].apply(this,arguments)||false
}))},hover:function(fnOver,fnOut){return this.mouseenter(fnOver).mouseleave(fnOut||fnOver)
}});var liveMap={focus:"focusin",blur:"focusout",mouseenter:"mouseover",mouseleave:"mouseout"};
jQuery.each(["live","die"],function(i,name){jQuery.fn[name]=function(types,data,fn,origSelector){var type,i=0,match,namespaces,preType,selector=origSelector||this.selector,context=origSelector?this:jQuery(this.context);
if(typeof types==="object"&&!types.preventDefault){for(var key in types){context[name](key,data,types[key],selector)
}return this
}if(jQuery.isFunction(data)){fn=data;
data=undefined
}types=(types||"").split(" ");
while((type=types[i++])!=null){match=rnamespaces.exec(type);
namespaces="";
if(match){namespaces=match[0];
type=type.replace(rnamespaces,"")
}if(type==="hover"){types.push("mouseenter"+namespaces,"mouseleave"+namespaces);
continue
}preType=type;
if(type==="focus"||type==="blur"){types.push(liveMap[type]+namespaces);
type=type+namespaces
}else{type=(liveMap[type]||type)+namespaces
}if(name==="live"){for(var j=0,l=context.length;
j<l;j++){jQuery.event.add(context[j],"live."+liveConvert(type,selector),{data:data,selector:selector,handler:fn,origType:type,origHandler:fn,preType:preType})
}}else{context.unbind("live."+liveConvert(type,selector),fn)
}}return this
}});function liveHandler(event){var stop,maxLevel,related,match,handleObj,elem,j,i,l,data,close,namespace,ret,elems=[],selectors=[],events=jQuery._data(this,eventKey);
if(typeof events==="function"){events=events.events
}if(event.liveFired===this||!events||!events.live||event.target.disabled||event.button&&event.type==="click"){return 
}if(event.namespace){namespace=new RegExp("(^|\\.)"+event.namespace.split(".").join("\\.(?:.*\\.)?")+"(\\.|$)")
}event.liveFired=this;
var live=events.live.slice(0);
for(j=0;
j<live.length;
j++){handleObj=live[j];
if(handleObj.origType.replace(rnamespaces,"")===event.type){selectors.push(handleObj.selector)
}else{live.splice(j--,1)
}}match=jQuery(event.target).closest(selectors,event.currentTarget);
for(i=0,l=match.length;
i<l;i++){close=match[i];
for(j=0;
j<live.length;
j++){handleObj=live[j];
if(close.selector===handleObj.selector&&(!namespace||namespace.test(handleObj.namespace))){elem=close.elem;
related=null;
if(handleObj.preType==="mouseenter"||handleObj.preType==="mouseleave"){event.type=handleObj.preType;
related=jQuery(event.relatedTarget).closest(handleObj.selector)[0]
}if(!related||related!==elem){elems.push({elem:elem,handleObj:handleObj,level:close.level})
}}}}for(i=0,l=elems.length;
i<l;i++){match=elems[i];
if(maxLevel&&match.level>maxLevel){break
}event.currentTarget=match.elem;
event.data=match.handleObj.data;
event.handleObj=match.handleObj;
ret=match.handleObj.origHandler.apply(match.elem,arguments);
if(ret===false||event.isPropagationStopped()){maxLevel=match.level;
if(ret===false){stop=false
}if(event.isImmediatePropagationStopped()){break
}}}return stop
}function liveConvert(type,selector){return(type&&type!=="*"?type+".":"")+selector.replace(rperiod,"`").replace(rspace,"&")
}jQuery.each(("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error").split(" "),function(i,name){jQuery.fn[name]=function(data,fn){if(fn==null){fn=data;
data=null
}return arguments.length>0?this.bind(name,data,fn):this.trigger(name)
};if(jQuery.attrFn){jQuery.attrFn[name]=true
}});
/*
 * Sizzle CSS Selector Engine
 *  Copyright 2011, The Dojo Foundation
 *  Released under the MIT, BSD, and GPL Licenses.
 *  More information: http://sizzlejs.com/
 */
(function(){var chunker=/((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,done=0,toString=Object.prototype.toString,hasDuplicate=false,baseHasDuplicate=true;
[0,0].sort(function(){baseHasDuplicate=false;
return 0
});var Sizzle=function(selector,context,results,seed){results=results||[];
context=context||document;
var origContext=context;
if(context.nodeType!==1&&context.nodeType!==9){return[]
}if(!selector||typeof selector!=="string"){return results
}var m,set,checkSet,extra,ret,cur,pop,i,prune=true,contextXML=Sizzle.isXML(context),parts=[],soFar=selector;
do{chunker.exec("");
m=chunker.exec(soFar);
if(m){soFar=m[3];
parts.push(m[1]);
if(m[2]){extra=m[3];
break}}}while(m);
if(parts.length>1&&origPOS.exec(selector)){if(parts.length===2&&Expr.relative[parts[0]]){set=posProcess(parts[0]+parts[1],context)
}else{set=Expr.relative[parts[0]]?[context]:Sizzle(parts.shift(),context);
while(parts.length){selector=parts.shift();
if(Expr.relative[selector]){selector+=parts.shift()
}set=posProcess(selector,set)
}}}else{if(!seed&&parts.length>1&&context.nodeType===9&&!contextXML&&Expr.match.ID.test(parts[0])&&!Expr.match.ID.test(parts[parts.length-1])){ret=Sizzle.find(parts.shift(),context,contextXML);
context=ret.expr?Sizzle.filter(ret.expr,ret.set)[0]:ret.set[0]
}if(context){ret=seed?{expr:parts.pop(),set:makeArray(seed)}:Sizzle.find(parts.pop(),parts.length===1&&(parts[0]==="~"||parts[0]==="+")&&context.parentNode?context.parentNode:context,contextXML);
set=ret.expr?Sizzle.filter(ret.expr,ret.set):ret.set;
if(parts.length>0){checkSet=makeArray(set)
}else{prune=false
}while(parts.length){cur=parts.pop();
pop=cur;
if(!Expr.relative[cur]){cur=""
}else{pop=parts.pop()
}if(pop==null){pop=context
}Expr.relative[cur](checkSet,pop,contextXML)
}}else{checkSet=parts=[]
}}if(!checkSet){checkSet=set
}if(!checkSet){Sizzle.error(cur||selector)
}if(toString.call(checkSet)==="[object Array]"){if(!prune){results.push.apply(results,checkSet)
}else{if(context&&context.nodeType===1){for(i=0;
checkSet[i]!=null;
i++){if(checkSet[i]&&(checkSet[i]===true||checkSet[i].nodeType===1&&Sizzle.contains(context,checkSet[i]))){results.push(set[i])
}}}else{for(i=0;
checkSet[i]!=null;
i++){if(checkSet[i]&&checkSet[i].nodeType===1){results.push(set[i])
}}}}}else{makeArray(checkSet,results)
}if(extra){Sizzle(extra,origContext,results,seed);
Sizzle.uniqueSort(results)
}return results
};Sizzle.uniqueSort=function(results){if(sortOrder){hasDuplicate=baseHasDuplicate;
results.sort(sortOrder);
if(hasDuplicate){for(var i=1;
i<results.length;
i++){if(results[i]===results[i-1]){results.splice(i--,1)
}}}}return results
};Sizzle.matches=function(expr,set){return Sizzle(expr,null,null,set)
};Sizzle.matchesSelector=function(node,expr){return Sizzle(expr,null,null,[node]).length>0
};Sizzle.find=function(expr,context,isXML){var set;
if(!expr){return[]
}for(var i=0,l=Expr.order.length;
i<l;i++){var match,type=Expr.order[i];
if((match=Expr.leftMatch[type].exec(expr))){var left=match[1];
match.splice(1,1);
if(left.substr(left.length-1)!=="\\"){match[1]=(match[1]||"").replace(/\\/g,"");
set=Expr.find[type](match,context,isXML);
if(set!=null){expr=expr.replace(Expr.match[type],"");
break}}}}if(!set){set=typeof context.getElementsByTagName!=="undefined"?context.getElementsByTagName("*"):[]
}return{set:set,expr:expr}
};Sizzle.filter=function(expr,set,inplace,not){var match,anyFound,old=expr,result=[],curLoop=set,isXMLFilter=set&&set[0]&&Sizzle.isXML(set[0]);
while(expr&&set.length){for(var type in Expr.filter){if((match=Expr.leftMatch[type].exec(expr))!=null&&match[2]){var found,item,filter=Expr.filter[type],left=match[1];
anyFound=false;
match.splice(1,1);
if(left.substr(left.length-1)==="\\"){continue
}if(curLoop===result){result=[]
}if(Expr.preFilter[type]){match=Expr.preFilter[type](match,curLoop,inplace,result,not,isXMLFilter);
if(!match){anyFound=found=true
}else{if(match===true){continue
}}}if(match){for(var i=0;
(item=curLoop[i])!=null;
i++){if(item){found=filter(item,match,i,curLoop);
var pass=not^!!found;
if(inplace&&found!=null){if(pass){anyFound=true
}else{curLoop[i]=false
}}else{if(pass){result.push(item);
anyFound=true
}}}}}if(found!==undefined){if(!inplace){curLoop=result
}expr=expr.replace(Expr.match[type],"");
if(!anyFound){return[]
}break
}}}if(expr===old){if(anyFound==null){Sizzle.error(expr)
}else{break
}}old=expr
}return curLoop
};Sizzle.error=function(msg){throw"Syntax error, unrecognized expression: "+msg
};var Expr=Sizzle.selectors={order:["ID","NAME","TAG"],match:{ID:/#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,CLASS:/\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,NAME:/\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,ATTR:/\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,TAG:/^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,CHILD:/:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,POS:/:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,PSEUDO:/:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/},leftMatch:{},attrMap:{"class":"className","for":"htmlFor"},attrHandle:{href:function(elem){return elem.getAttribute("href")
}},relative:{"+":function(checkSet,part){var isPartStr=typeof part==="string",isTag=isPartStr&&!/\W/.test(part),isPartStrNotTag=isPartStr&&!isTag;
if(isTag){part=part.toLowerCase()
}for(var i=0,l=checkSet.length,elem;
i<l;i++){if((elem=checkSet[i])){while((elem=elem.previousSibling)&&elem.nodeType!==1){}checkSet[i]=isPartStrNotTag||elem&&elem.nodeName.toLowerCase()===part?elem||false:elem===part
}}if(isPartStrNotTag){Sizzle.filter(part,checkSet,true)
}},">":function(checkSet,part){var elem,isPartStr=typeof part==="string",i=0,l=checkSet.length;
if(isPartStr&&!/\W/.test(part)){part=part.toLowerCase();
for(;i<l;
i++){elem=checkSet[i];
if(elem){var parent=elem.parentNode;
checkSet[i]=parent.nodeName.toLowerCase()===part?parent:false
}}}else{for(;
i<l;i++){elem=checkSet[i];
if(elem){checkSet[i]=isPartStr?elem.parentNode:elem.parentNode===part
}}if(isPartStr){Sizzle.filter(part,checkSet,true)
}}},"":function(checkSet,part,isXML){var nodeCheck,doneName=done++,checkFn=dirCheck;
if(typeof part==="string"&&!/\W/.test(part)){part=part.toLowerCase();
nodeCheck=part;
checkFn=dirNodeCheck
}checkFn("parentNode",part,doneName,checkSet,nodeCheck,isXML)
},"~":function(checkSet,part,isXML){var nodeCheck,doneName=done++,checkFn=dirCheck;
if(typeof part==="string"&&!/\W/.test(part)){part=part.toLowerCase();
nodeCheck=part;
checkFn=dirNodeCheck
}checkFn("previousSibling",part,doneName,checkSet,nodeCheck,isXML)
}},find:{ID:function(match,context,isXML){if(typeof context.getElementById!=="undefined"&&!isXML){var m=context.getElementById(match[1]);
return m&&m.parentNode?[m]:[]
}},NAME:function(match,context){if(typeof context.getElementsByName!=="undefined"){var ret=[],results=context.getElementsByName(match[1]);
for(var i=0,l=results.length;
i<l;i++){if(results[i].getAttribute("name")===match[1]){ret.push(results[i])
}}return ret.length===0?null:ret
}},TAG:function(match,context){if(typeof context.getElementsByTagName!=="undefined"){return context.getElementsByTagName(match[1])
}}},preFilter:{CLASS:function(match,curLoop,inplace,result,not,isXML){match=" "+match[1].replace(/\\/g,"")+" ";
if(isXML){return match
}for(var i=0,elem;
(elem=curLoop[i])!=null;
i++){if(elem){if(not^(elem.className&&(" "+elem.className+" ").replace(/[\t\n\r]/g," ").indexOf(match)>=0)){if(!inplace){result.push(elem)
}}else{if(inplace){curLoop[i]=false
}}}}return false
},ID:function(match){return match[1].replace(/\\/g,"")
},TAG:function(match,curLoop){return match[1].toLowerCase()
},CHILD:function(match){if(match[1]==="nth"){if(!match[2]){Sizzle.error(match[0])
}match[2]=match[2].replace(/^\+|\s*/g,"");
var test=/(-?)(\d*)(?:n([+\-]?\d*))?/.exec(match[2]==="even"&&"2n"||match[2]==="odd"&&"2n+1"||!/\D/.test(match[2])&&"0n+"+match[2]||match[2]);
match[2]=(test[1]+(test[2]||1))-0;
match[3]=test[3]-0
}else{if(match[2]){Sizzle.error(match[0])
}}match[0]=done++;
return match
},ATTR:function(match,curLoop,inplace,result,not,isXML){var name=match[1]=match[1].replace(/\\/g,"");
if(!isXML&&Expr.attrMap[name]){match[1]=Expr.attrMap[name]
}match[4]=(match[4]||match[5]||"").replace(/\\/g,"");
if(match[2]==="~="){match[4]=" "+match[4]+" "
}return match
},PSEUDO:function(match,curLoop,inplace,result,not){if(match[1]==="not"){if((chunker.exec(match[3])||"").length>1||/^\w/.test(match[3])){match[3]=Sizzle(match[3],null,null,curLoop)
}else{var ret=Sizzle.filter(match[3],curLoop,inplace,true^not);
if(!inplace){result.push.apply(result,ret)
}return false
}}else{if(Expr.match.POS.test(match[0])||Expr.match.CHILD.test(match[0])){return true
}}return match
},POS:function(match){match.unshift(true);
return match
}},filters:{enabled:function(elem){return elem.disabled===false&&elem.type!=="hidden"
},disabled:function(elem){return elem.disabled===true
},checked:function(elem){return elem.checked===true
},selected:function(elem){elem.parentNode.selectedIndex;
return elem.selected===true
},parent:function(elem){return !!elem.firstChild
},empty:function(elem){return !elem.firstChild
},has:function(elem,i,match){return !!Sizzle(match[3],elem).length
},header:function(elem){return(/h\d/i).test(elem.nodeName)
},text:function(elem){return"text"===elem.type
},radio:function(elem){return"radio"===elem.type
},checkbox:function(elem){return"checkbox"===elem.type
},file:function(elem){return"file"===elem.type
},password:function(elem){return"password"===elem.type
},submit:function(elem){return"submit"===elem.type
},image:function(elem){return"image"===elem.type
},reset:function(elem){return"reset"===elem.type
},button:function(elem){return"button"===elem.type||elem.nodeName.toLowerCase()==="button"
},input:function(elem){return(/input|select|textarea|button/i).test(elem.nodeName)
}},setFilters:{first:function(elem,i){return i===0
},last:function(elem,i,match,array){return i===array.length-1
},even:function(elem,i){return i%2===0
},odd:function(elem,i){return i%2===1
},lt:function(elem,i,match){return i<match[3]-0
},gt:function(elem,i,match){return i>match[3]-0
},nth:function(elem,i,match){return match[3]-0===i
},eq:function(elem,i,match){return match[3]-0===i
}},filter:{PSEUDO:function(elem,match,i,array){var name=match[1],filter=Expr.filters[name];
if(filter){return filter(elem,i,match,array)
}else{if(name==="contains"){return(elem.textContent||elem.innerText||Sizzle.getText([elem])||"").indexOf(match[3])>=0
}else{if(name==="not"){var not=match[3];
for(var j=0,l=not.length;
j<l;j++){if(not[j]===elem){return false
}}return true
}else{Sizzle.error(name)
}}}},CHILD:function(elem,match){var type=match[1],node=elem;
switch(type){case"only":case"first":while((node=node.previousSibling)){if(node.nodeType===1){return false
}}if(type==="first"){return true
}node=elem;
case"last":while((node=node.nextSibling)){if(node.nodeType===1){return false
}}return true;
case"nth":var first=match[2],last=match[3];
if(first===1&&last===0){return true
}var doneName=match[0],parent=elem.parentNode;
if(parent&&(parent.sizcache!==doneName||!elem.nodeIndex)){var count=0;
for(node=parent.firstChild;
node;node=node.nextSibling){if(node.nodeType===1){node.nodeIndex=++count
}}parent.sizcache=doneName
}var diff=elem.nodeIndex-last;
if(first===0){return diff===0
}else{return(diff%first===0&&diff/first>=0)
}}},ID:function(elem,match){return elem.nodeType===1&&elem.getAttribute("id")===match
},TAG:function(elem,match){return(match==="*"&&elem.nodeType===1)||elem.nodeName.toLowerCase()===match
},CLASS:function(elem,match){return(" "+(elem.className||elem.getAttribute("class"))+" ").indexOf(match)>-1
},ATTR:function(elem,match){var name=match[1],result=Expr.attrHandle[name]?Expr.attrHandle[name](elem):elem[name]!=null?elem[name]:elem.getAttribute(name),value=result+"",type=match[2],check=match[4];
return result==null?type==="!=":type==="="?value===check:type==="*="?value.indexOf(check)>=0:type==="~="?(" "+value+" ").indexOf(check)>=0:!check?value&&result!==false:type==="!="?value!==check:type==="^="?value.indexOf(check)===0:type==="$="?value.substr(value.length-check.length)===check:type==="|="?value===check||value.substr(0,check.length+1)===check+"-":false
},POS:function(elem,match,i,array){var name=match[2],filter=Expr.setFilters[name];
if(filter){return filter(elem,i,match,array)
}}}};var origPOS=Expr.match.POS,fescape=function(all,num){return"\\"+(num-0+1)
};for(var type in Expr.match){Expr.match[type]=new RegExp(Expr.match[type].source+(/(?![^\[]*\])(?![^\(]*\))/.source));
Expr.leftMatch[type]=new RegExp(/(^(?:.|\r|\n)*?)/.source+Expr.match[type].source.replace(/\\(\d+)/g,fescape))
}var makeArray=function(array,results){array=Array.prototype.slice.call(array,0);
if(results){results.push.apply(results,array);
return results
}return array
};try{Array.prototype.slice.call(document.documentElement.childNodes,0)[0].nodeType
}catch(e){makeArray=function(array,results){var i=0,ret=results||[];
if(toString.call(array)==="[object Array]"){Array.prototype.push.apply(ret,array)
}else{if(typeof array.length==="number"){for(var l=array.length;
i<l;i++){ret.push(array[i])
}}else{for(;
array[i];
i++){ret.push(array[i])
}}}return ret
}}var sortOrder,siblingCheck;
if(document.documentElement.compareDocumentPosition){sortOrder=function(a,b){if(a===b){hasDuplicate=true;
return 0
}if(!a.compareDocumentPosition||!b.compareDocumentPosition){return a.compareDocumentPosition?-1:1
}return a.compareDocumentPosition(b)&4?-1:1
}}else{sortOrder=function(a,b){var al,bl,ap=[],bp=[],aup=a.parentNode,bup=b.parentNode,cur=aup;
if(a===b){hasDuplicate=true;
return 0
}else{if(aup===bup){return siblingCheck(a,b)
}else{if(!aup){return -1
}else{if(!bup){return 1
}}}}while(cur){ap.unshift(cur);
cur=cur.parentNode
}cur=bup;
while(cur){bp.unshift(cur);
cur=cur.parentNode
}al=ap.length;
bl=bp.length;
for(var i=0;
i<al&&i<bl;
i++){if(ap[i]!==bp[i]){return siblingCheck(ap[i],bp[i])
}}return i===al?siblingCheck(a,bp[i],-1):siblingCheck(ap[i],b,1)
};siblingCheck=function(a,b,ret){if(a===b){return ret
}var cur=a.nextSibling;
while(cur){if(cur===b){return -1
}cur=cur.nextSibling
}return 1
}}Sizzle.getText=function(elems){var ret="",elem;
for(var i=0;
elems[i];
i++){elem=elems[i];
if(elem.nodeType===3||elem.nodeType===4){ret+=elem.nodeValue
}else{if(elem.nodeType!==8){ret+=Sizzle.getText(elem.childNodes)
}}}return ret
};(function(){var form=document.createElement("div"),id="script"+(new Date()).getTime(),root=document.documentElement;
form.innerHTML="<a name='"+id+"'/>";
root.insertBefore(form,root.firstChild);
if(document.getElementById(id)){Expr.find.ID=function(match,context,isXML){if(typeof context.getElementById!=="undefined"&&!isXML){var m=context.getElementById(match[1]);
return m?m.id===match[1]||typeof m.getAttributeNode!=="undefined"&&m.getAttributeNode("id").nodeValue===match[1]?[m]:undefined:[]
}};Expr.filter.ID=function(elem,match){var node=typeof elem.getAttributeNode!=="undefined"&&elem.getAttributeNode("id");
return elem.nodeType===1&&node&&node.nodeValue===match
}}root.removeChild(form);
root=form=null
})();(function(){var div=document.createElement("div");
div.appendChild(document.createComment(""));
if(div.getElementsByTagName("*").length>0){Expr.find.TAG=function(match,context){var results=context.getElementsByTagName(match[1]);
if(match[1]==="*"){var tmp=[];
for(var i=0;
results[i];
i++){if(results[i].nodeType===1){tmp.push(results[i])
}}results=tmp
}return results
}}div.innerHTML="<a href='#'></a>";
if(div.firstChild&&typeof div.firstChild.getAttribute!=="undefined"&&div.firstChild.getAttribute("href")!=="#"){Expr.attrHandle.href=function(elem){return elem.getAttribute("href",2)
}}div=null
})();if(document.querySelectorAll){(function(){var oldSizzle=Sizzle,div=document.createElement("div"),id="__sizzle__";
div.innerHTML="<p class='TEST'></p>";
if(div.querySelectorAll&&div.querySelectorAll(".TEST").length===0){return 
}Sizzle=function(query,context,extra,seed){context=context||document;
if(!seed&&!Sizzle.isXML(context)){var match=/^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec(query);
if(match&&(context.nodeType===1||context.nodeType===9)){if(match[1]){return makeArray(context.getElementsByTagName(query),extra)
}else{if(match[2]&&Expr.find.CLASS&&context.getElementsByClassName){return makeArray(context.getElementsByClassName(match[2]),extra)
}}}if(context.nodeType===9){if(query==="body"&&context.body){return makeArray([context.body],extra)
}else{if(match&&match[3]){var elem=context.getElementById(match[3]);
if(elem&&elem.parentNode){if(elem.id===match[3]){return makeArray([elem],extra)
}}else{return makeArray([],extra)
}}}try{return makeArray(context.querySelectorAll(query),extra)
}catch(qsaError){}}else{if(context.nodeType===1&&context.nodeName.toLowerCase()!=="object"){var old=context.getAttribute("id"),nid=old||id,hasParent=context.parentNode,relativeHierarchySelector=/^\s*[+~]/.test(query);
if(!old){context.setAttribute("id",nid)
}else{nid=nid.replace(/'/g,"\\$&")
}if(relativeHierarchySelector&&hasParent){context=context.parentNode
}try{if(!relativeHierarchySelector||hasParent){return makeArray(context.querySelectorAll("[id='"+nid+"'] "+query),extra)
}}catch(pseudoError){}finally{if(!old){context.removeAttribute("id")
}}}}}return oldSizzle(query,context,extra,seed)
};for(var prop in oldSizzle){Sizzle[prop]=oldSizzle[prop]
}div=null
})()}(function(){var html=document.documentElement,matches=html.matchesSelector||html.mozMatchesSelector||html.webkitMatchesSelector||html.msMatchesSelector,pseudoWorks=false;
try{matches.call(document.documentElement,"[test!='']:sizzle")
}catch(pseudoError){pseudoWorks=true
}if(matches){Sizzle.matchesSelector=function(node,expr){expr=expr.replace(/\=\s*([^'"\]]*)\s*\]/g,"='$1']");
if(!Sizzle.isXML(node)){try{if(pseudoWorks||!Expr.match.PSEUDO.test(expr)&&!/!=/.test(expr)){return matches.call(node,expr)
}}catch(e){}}return Sizzle(expr,null,null,[node]).length>0
}}})();
(function(){var div=document.createElement("div");
div.innerHTML="<div class='test e'></div><div class='test'></div>";
if(!div.getElementsByClassName||div.getElementsByClassName("e").length===0){return 
}div.lastChild.className="e";
if(div.getElementsByClassName("e").length===1){return 
}Expr.order.splice(1,0,"CLASS");
Expr.find.CLASS=function(match,context,isXML){if(typeof context.getElementsByClassName!=="undefined"&&!isXML){return context.getElementsByClassName(match[1])
}};div=null
})();function dirNodeCheck(dir,cur,doneName,checkSet,nodeCheck,isXML){for(var i=0,l=checkSet.length;
i<l;i++){var elem=checkSet[i];
if(elem){var match=false;
elem=elem[dir];
while(elem){if(elem.sizcache===doneName){match=checkSet[elem.sizset];
break}if(elem.nodeType===1&&!isXML){elem.sizcache=doneName;
elem.sizset=i
}if(elem.nodeName.toLowerCase()===cur){match=elem;
break}elem=elem[dir]
}checkSet[i]=match
}}}function dirCheck(dir,cur,doneName,checkSet,nodeCheck,isXML){for(var i=0,l=checkSet.length;
i<l;i++){var elem=checkSet[i];
if(elem){var match=false;
elem=elem[dir];
while(elem){if(elem.sizcache===doneName){match=checkSet[elem.sizset];
break}if(elem.nodeType===1){if(!isXML){elem.sizcache=doneName;
elem.sizset=i
}if(typeof cur!=="string"){if(elem===cur){match=true;
break}}else{if(Sizzle.filter(cur,[elem]).length>0){match=elem;
break}}}elem=elem[dir]
}checkSet[i]=match
}}}if(document.documentElement.contains){Sizzle.contains=function(a,b){return a!==b&&(a.contains?a.contains(b):true)
}}else{if(document.documentElement.compareDocumentPosition){Sizzle.contains=function(a,b){return !!(a.compareDocumentPosition(b)&16)
}}else{Sizzle.contains=function(){return false
}}}Sizzle.isXML=function(elem){var documentElement=(elem?elem.ownerDocument||elem:0).documentElement;
return documentElement?documentElement.nodeName!=="HTML":false
};var posProcess=function(selector,context){var match,tmpSet=[],later="",root=context.nodeType?[context]:context;
while((match=Expr.match.PSEUDO.exec(selector))){later+=match[0];
selector=selector.replace(Expr.match.PSEUDO,"")
}selector=Expr.relative[selector]?selector+"*":selector;
for(var i=0,l=root.length;
i<l;i++){Sizzle(selector,root[i],tmpSet)
}return Sizzle.filter(later,tmpSet)
};jQuery.find=Sizzle;
jQuery.expr=Sizzle.selectors;
jQuery.expr[":"]=jQuery.expr.filters;
jQuery.unique=Sizzle.uniqueSort;
jQuery.text=Sizzle.getText;
jQuery.isXMLDoc=Sizzle.isXML;
jQuery.contains=Sizzle.contains
})();var runtil=/Until$/,rparentsprev=/^(?:parents|prevUntil|prevAll)/,rmultiselector=/,/,isSimple=/^.[^:#\[\.,]*$/,slice=Array.prototype.slice,POS=jQuery.expr.match.POS,guaranteedUnique={children:true,contents:true,next:true,prev:true};
jQuery.fn.extend({find:function(selector){var ret=this.pushStack("","find",selector),length=0;
for(var i=0,l=this.length;
i<l;i++){length=ret.length;
jQuery.find(selector,this[i],ret);
if(i>0){for(var n=length;
n<ret.length;
n++){for(var r=0;
r<length;
r++){if(ret[r]===ret[n]){ret.splice(n--,1);
break}}}}}return ret
},has:function(target){var targets=jQuery(target);
return this.filter(function(){for(var i=0,l=targets.length;
i<l;i++){if(jQuery.contains(this,targets[i])){return true
}}})},not:function(selector){return this.pushStack(winnow(this,selector,false),"not",selector)
},filter:function(selector){return this.pushStack(winnow(this,selector,true),"filter",selector)
},is:function(selector){return !!selector&&jQuery.filter(selector,this).length>0
},closest:function(selectors,context){var ret=[],i,l,cur=this[0];
if(jQuery.isArray(selectors)){var match,selector,matches={},level=1;
if(cur&&selectors.length){for(i=0,l=selectors.length;
i<l;i++){selector=selectors[i];
if(!matches[selector]){matches[selector]=jQuery.expr.match.POS.test(selector)?jQuery(selector,context||this.context):selector
}}while(cur&&cur.ownerDocument&&cur!==context){for(selector in matches){match=matches[selector];
if(match.jquery?match.index(cur)>-1:jQuery(cur).is(match)){ret.push({selector:selector,elem:cur,level:level})
}}cur=cur.parentNode;
level++
}}return ret
}var pos=POS.test(selectors)?jQuery(selectors,context||this.context):null;
for(i=0,l=this.length;
i<l;i++){cur=this[i];
while(cur){if(pos?pos.index(cur)>-1:jQuery.find.matchesSelector(cur,selectors)){ret.push(cur);
break}else{cur=cur.parentNode;
if(!cur||!cur.ownerDocument||cur===context){break
}}}}ret=ret.length>1?jQuery.unique(ret):ret;
return this.pushStack(ret,"closest",selectors)
},index:function(elem){if(!elem||typeof elem==="string"){return jQuery.inArray(this[0],elem?jQuery(elem):this.parent().children())
}return jQuery.inArray(elem.jquery?elem[0]:elem,this)
},add:function(selector,context){var set=typeof selector==="string"?jQuery(selector,context):jQuery.makeArray(selector),all=jQuery.merge(this.get(),set);
return this.pushStack(isDisconnected(set[0])||isDisconnected(all[0])?all:jQuery.unique(all))
},andSelf:function(){return this.add(this.prevObject)
}});function isDisconnected(node){return !node||!node.parentNode||node.parentNode.nodeType===11
}jQuery.each({parent:function(elem){var parent=elem.parentNode;
return parent&&parent.nodeType!==11?parent:null
},parents:function(elem){return jQuery.dir(elem,"parentNode")
},parentsUntil:function(elem,i,until){return jQuery.dir(elem,"parentNode",until)
},next:function(elem){return jQuery.nth(elem,2,"nextSibling")
},prev:function(elem){return jQuery.nth(elem,2,"previousSibling")
},nextAll:function(elem){return jQuery.dir(elem,"nextSibling")
},prevAll:function(elem){return jQuery.dir(elem,"previousSibling")
},nextUntil:function(elem,i,until){return jQuery.dir(elem,"nextSibling",until)
},prevUntil:function(elem,i,until){return jQuery.dir(elem,"previousSibling",until)
},siblings:function(elem){return jQuery.sibling(elem.parentNode.firstChild,elem)
},children:function(elem){return jQuery.sibling(elem.firstChild)
},contents:function(elem){return jQuery.nodeName(elem,"iframe")?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes)
}},function(name,fn){jQuery.fn[name]=function(until,selector){var ret=jQuery.map(this,fn,until),args=slice.call(arguments);
if(!runtil.test(name)){selector=until
}if(selector&&typeof selector==="string"){ret=jQuery.filter(selector,ret)
}ret=this.length>1&&!guaranteedUnique[name]?jQuery.unique(ret):ret;
if((this.length>1||rmultiselector.test(selector))&&rparentsprev.test(name)){ret=ret.reverse()
}return this.pushStack(ret,name,args.join(","))
}});jQuery.extend({filter:function(expr,elems,not){if(not){expr=":not("+expr+")"
}return elems.length===1?jQuery.find.matchesSelector(elems[0],expr)?[elems[0]]:[]:jQuery.find.matches(expr,elems)
},dir:function(elem,dir,until){var matched=[],cur=elem[dir];
while(cur&&cur.nodeType!==9&&(until===undefined||cur.nodeType!==1||!jQuery(cur).is(until))){if(cur.nodeType===1){matched.push(cur)
}cur=cur[dir]
}return matched
},nth:function(cur,result,dir,elem){result=result||1;
var num=0;
for(;cur;
cur=cur[dir]){if(cur.nodeType===1&&++num===result){break
}}return cur
},sibling:function(n,elem){var r=[];
for(;n;
n=n.nextSibling){if(n.nodeType===1&&n!==elem){r.push(n)
}}return r
}});function winnow(elements,qualifier,keep){if(jQuery.isFunction(qualifier)){return jQuery.grep(elements,function(elem,i){var retVal=!!qualifier.call(elem,i,elem);
return retVal===keep
})}else{if(qualifier.nodeType){return jQuery.grep(elements,function(elem,i){return(elem===qualifier)===keep
})}else{if(typeof qualifier==="string"){var filtered=jQuery.grep(elements,function(elem){return elem.nodeType===1
});if(isSimple.test(qualifier)){return jQuery.filter(qualifier,filtered,!keep)
}else{qualifier=jQuery.filter(qualifier,filtered)
}}}}return jQuery.grep(elements,function(elem,i){return(jQuery.inArray(elem,qualifier)>=0)===keep
})}var rinlinejQuery=/ jQuery\d+="(?:\d+|null)"/g,rleadingWhitespace=/^\s+/,rxhtmlTag=/<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,rtagName=/<([\w:]+)/,rtbody=/<tbody/i,rhtml=/<|&#?\w+;/,rnocache=/<(?:script|object|embed|option|style)/i,rchecked=/checked\s*(?:[^=]|=\s*.checked.)/i,wrapMap={option:[1,"<select multiple='multiple'>","</select>"],legend:[1,"<fieldset>","</fieldset>"],thead:[1,"<table>","</table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],col:[2,"<table><tbody></tbody><colgroup>","</colgroup></table>"],area:[1,"<map>","</map>"],_default:[0,"",""]};
wrapMap.optgroup=wrapMap.option;
wrapMap.tbody=wrapMap.tfoot=wrapMap.colgroup=wrapMap.caption=wrapMap.thead;
wrapMap.th=wrapMap.td;
if(!jQuery.support.htmlSerialize){wrapMap._default=[1,"div<div>","</div>"]
}jQuery.fn.extend({text:function(text){if(jQuery.isFunction(text)){return this.each(function(i){var self=jQuery(this);
self.text(text.call(this,i,self.text()))
})}if(typeof text!=="object"&&text!==undefined){return this.empty().append((this[0]&&this[0].ownerDocument||document).createTextNode(text))
}return jQuery.text(this)
},wrapAll:function(html){if(jQuery.isFunction(html)){return this.each(function(i){jQuery(this).wrapAll(html.call(this,i))
})}if(this[0]){var wrap=jQuery(html,this[0].ownerDocument).eq(0).clone(true);
if(this[0].parentNode){wrap.insertBefore(this[0])
}wrap.map(function(){var elem=this;
while(elem.firstChild&&elem.firstChild.nodeType===1){elem=elem.firstChild
}return elem
}).append(this)
}return this
},wrapInner:function(html){if(jQuery.isFunction(html)){return this.each(function(i){jQuery(this).wrapInner(html.call(this,i))
})}return this.each(function(){var self=jQuery(this),contents=self.contents();
if(contents.length){contents.wrapAll(html)
}else{self.append(html)
}})},wrap:function(html){return this.each(function(){jQuery(this).wrapAll(html)
})},unwrap:function(){return this.parent().each(function(){if(!jQuery.nodeName(this,"body")){jQuery(this).replaceWith(this.childNodes)
}}).end()
},append:function(){return this.domManip(arguments,true,function(elem){if(this.nodeType===1){this.appendChild(elem)
}})},prepend:function(){return this.domManip(arguments,true,function(elem){if(this.nodeType===1){this.insertBefore(elem,this.firstChild)
}})},before:function(){if(this[0]&&this[0].parentNode){return this.domManip(arguments,false,function(elem){this.parentNode.insertBefore(elem,this)
})}else{if(arguments.length){var set=jQuery(arguments[0]);
set.push.apply(set,this.toArray());
return this.pushStack(set,"before",arguments)
}}},after:function(){if(this[0]&&this[0].parentNode){return this.domManip(arguments,false,function(elem){this.parentNode.insertBefore(elem,this.nextSibling)
})}else{if(arguments.length){var set=this.pushStack(this,"after",arguments);
set.push.apply(set,jQuery(arguments[0]).toArray());
return set
}}},remove:function(selector,keepData){for(var i=0,elem;
(elem=this[i])!=null;
i++){if(!selector||jQuery.filter(selector,[elem]).length){if(!keepData&&elem.nodeType===1){jQuery.cleanData(elem.getElementsByTagName("*"));
jQuery.cleanData([elem])
}if(elem.parentNode){elem.parentNode.removeChild(elem)
}}}return this
},empty:function(){for(var i=0,elem;
(elem=this[i])!=null;
i++){if(elem.nodeType===1){jQuery.cleanData(elem.getElementsByTagName("*"))
}while(elem.firstChild){elem.removeChild(elem.firstChild)
}}return this
},clone:function(dataAndEvents,deepDataAndEvents){dataAndEvents=dataAndEvents==null?true:dataAndEvents;
deepDataAndEvents=deepDataAndEvents==null?dataAndEvents:deepDataAndEvents;
return this.map(function(){return jQuery.clone(this,dataAndEvents,deepDataAndEvents)
})},html:function(value){if(value===undefined){return this[0]&&this[0].nodeType===1?this[0].innerHTML.replace(rinlinejQuery,""):null
}else{if(typeof value==="string"&&!rnocache.test(value)&&(jQuery.support.leadingWhitespace||!rleadingWhitespace.test(value))&&!wrapMap[(rtagName.exec(value)||["",""])[1].toLowerCase()]){value=value.replace(rxhtmlTag,"<$1></$2>");
try{for(var i=0,l=this.length;
i<l;i++){if(this[i].nodeType===1){jQuery.cleanData(this[i].getElementsByTagName("*"));
this[i].innerHTML=value
}}}catch(e){this.empty().append(value)
}}else{if(jQuery.isFunction(value)){this.each(function(i){var self=jQuery(this);
self.html(value.call(this,i,self.html()))
})}else{this.empty().append(value)
}}}return this
},replaceWith:function(value){if(this[0]&&this[0].parentNode){if(jQuery.isFunction(value)){return this.each(function(i){var self=jQuery(this),old=self.html();
self.replaceWith(value.call(this,i,old))
})}if(typeof value!=="string"){value=jQuery(value).detach()
}return this.each(function(){var next=this.nextSibling,parent=this.parentNode;
jQuery(this).remove();
if(next){jQuery(next).before(value)
}else{jQuery(parent).append(value)
}})}else{return this.pushStack(jQuery(jQuery.isFunction(value)?value():value),"replaceWith",value)
}},detach:function(selector){return this.remove(selector,true)
},domManip:function(args,table,callback){var results,first,fragment,parent,value=args[0],scripts=[];
if(!jQuery.support.checkClone&&arguments.length===3&&typeof value==="string"&&rchecked.test(value)){return this.each(function(){jQuery(this).domManip(args,table,callback,true)
})}if(jQuery.isFunction(value)){return this.each(function(i){var self=jQuery(this);
args[0]=value.call(this,i,table?self.html():undefined);
self.domManip(args,table,callback)
})}if(this[0]){parent=value&&value.parentNode;
if(jQuery.support.parentNode&&parent&&parent.nodeType===11&&parent.childNodes.length===this.length){results={fragment:parent}
}else{results=jQuery.buildFragment(args,this,scripts)
}fragment=results.fragment;
if(fragment.childNodes.length===1){first=fragment=fragment.firstChild
}else{first=fragment.firstChild
}if(first){table=table&&jQuery.nodeName(first,"tr");
for(var i=0,l=this.length,lastIndex=l-1;
i<l;i++){callback.call(table?root(this[i],first):this[i],results.cacheable||(l>1&&i<lastIndex)?jQuery.clone(fragment,true,true):fragment)
}}if(scripts.length){jQuery.each(scripts,evalScript)
}}return this
}});function root(elem,cur){return jQuery.nodeName(elem,"table")?(elem.getElementsByTagName("tbody")[0]||elem.appendChild(elem.ownerDocument.createElement("tbody"))):elem
}function cloneCopyEvent(src,dest){if(dest.nodeType!==1||!jQuery.hasData(src)){return 
}var internalKey=jQuery.expando,oldData=jQuery.data(src),curData=jQuery.data(dest,oldData);
if((oldData=oldData[internalKey])){var events=oldData.events;
curData=curData[internalKey]=jQuery.extend({},oldData);
if(events){delete curData.handle;
curData.events={};
for(var type in events){for(var i=0,l=events[type].length;
i<l;i++){jQuery.event.add(dest,type,events[type][i],events[type][i].data)
}}}}}function cloneFixAttributes(src,dest){if(dest.nodeType!==1){return 
}var nodeName=dest.nodeName.toLowerCase();
dest.clearAttributes();
dest.mergeAttributes(src);
if(nodeName==="object"){dest.outerHTML=src.outerHTML
}else{if(nodeName==="input"&&(src.type==="checkbox"||src.type==="radio")){if(src.checked){dest.defaultChecked=dest.checked=src.checked
}if(dest.value!==src.value){dest.value=src.value
}}else{if(nodeName==="option"){dest.selected=src.defaultSelected
}else{if(nodeName==="input"||nodeName==="textarea"){dest.defaultValue=src.defaultValue
}}}}dest.removeAttribute(jQuery.expando)
}jQuery.buildFragment=function(args,nodes,scripts){var fragment,cacheable,cacheresults,doc=(nodes&&nodes[0]?nodes[0].ownerDocument||nodes[0]:document);
if(args.length===1&&typeof args[0]==="string"&&args[0].length<512&&doc===document&&args[0].charAt(0)==="<"&&!rnocache.test(args[0])&&(jQuery.support.checkClone||!rchecked.test(args[0]))){cacheable=true;
cacheresults=jQuery.fragments[args[0]];
if(cacheresults){if(cacheresults!==1){fragment=cacheresults
}}}if(!fragment){fragment=doc.createDocumentFragment();
jQuery.clean(args,doc,fragment,scripts)
}if(cacheable){jQuery.fragments[args[0]]=cacheresults?fragment:1
}return{fragment:fragment,cacheable:cacheable}
};jQuery.fragments={};
jQuery.each({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(name,original){jQuery.fn[name]=function(selector){var ret=[],insert=jQuery(selector),parent=this.length===1&&this[0].parentNode;
if(parent&&parent.nodeType===11&&parent.childNodes.length===1&&insert.length===1){insert[original](this[0]);
return this
}else{for(var i=0,l=insert.length;
i<l;i++){var elems=(i>0?this.clone(true):this).get();
jQuery(insert[i])[original](elems);
ret=ret.concat(elems)
}return this.pushStack(ret,name,insert.selector)
}}});jQuery.extend({clone:function(elem,dataAndEvents,deepDataAndEvents){var clone=elem.cloneNode(true),srcElements,destElements,i;
if(!jQuery.support.noCloneEvent&&(elem.nodeType===1||elem.nodeType===11)&&!jQuery.isXMLDoc(elem)){srcElements=elem.getElementsByTagName("*");
destElements=clone.getElementsByTagName("*");
for(i=0;
srcElements[i];
++i){cloneFixAttributes(srcElements[i],destElements[i])
}cloneFixAttributes(elem,clone)
}if(dataAndEvents){cloneCopyEvent(elem,clone);
if(deepDataAndEvents&&"getElementsByTagName" in elem){srcElements=elem.getElementsByTagName("*");
destElements=clone.getElementsByTagName("*");
if(srcElements.length){for(i=0;
srcElements[i];
++i){cloneCopyEvent(srcElements[i],destElements[i])
}}}}return clone
},clean:function(elems,context,fragment,scripts){context=context||document;
if(typeof context.createElement==="undefined"){context=context.ownerDocument||context[0]&&context[0].ownerDocument||document
}var ret=[];
for(var i=0,elem;
(elem=elems[i])!=null;
i++){if(typeof elem==="number"){elem+=""
}if(!elem){continue
}if(typeof elem==="string"&&!rhtml.test(elem)){elem=context.createTextNode(elem)
}else{if(typeof elem==="string"){elem=elem.replace(rxhtmlTag,"<$1></$2>");
var tag=(rtagName.exec(elem)||["",""])[1].toLowerCase(),wrap=wrapMap[tag]||wrapMap._default,depth=wrap[0],div=context.createElement("div");
div.innerHTML=wrap[1]+elem+wrap[2];
while(depth--){div=div.lastChild
}if(!jQuery.support.tbody){var hasBody=rtbody.test(elem),tbody=tag==="table"&&!hasBody?div.firstChild&&div.firstChild.childNodes:wrap[1]==="<table>"&&!hasBody?div.childNodes:[];
for(var j=tbody.length-1;
j>=0;--j){if(jQuery.nodeName(tbody[j],"tbody")&&!tbody[j].childNodes.length){tbody[j].parentNode.removeChild(tbody[j])
}}}if(!jQuery.support.leadingWhitespace&&rleadingWhitespace.test(elem)){div.insertBefore(context.createTextNode(rleadingWhitespace.exec(elem)[0]),div.firstChild)
}elem=div.childNodes
}}if(elem.nodeType){ret.push(elem)
}else{ret=jQuery.merge(ret,elem)
}}if(fragment){for(i=0;
ret[i];
i++){if(scripts&&jQuery.nodeName(ret[i],"script")&&(!ret[i].type||ret[i].type.toLowerCase()==="text/javascript")){scripts.push(ret[i].parentNode?ret[i].parentNode.removeChild(ret[i]):ret[i])
}else{if(ret[i].nodeType===1){ret.splice.apply(ret,[i+1,0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))))
}fragment.appendChild(ret[i])
}}}return ret
},cleanData:function(elems){var data,id,cache=jQuery.cache,internalKey=jQuery.expando,special=jQuery.event.special,deleteExpando=jQuery.support.deleteExpando;
for(var i=0,elem;
(elem=elems[i])!=null;
i++){if(elem.nodeName&&jQuery.noData[elem.nodeName.toLowerCase()]){continue
}id=elem[jQuery.expando];
if(id){data=cache[id]&&cache[id][internalKey];
if(data&&data.events){for(var type in data.events){if(special[type]){jQuery.event.remove(elem,type)
}else{jQuery.removeEvent(elem,type,data.handle)
}}if(data.handle){data.handle.elem=null
}}if(deleteExpando){delete elem[jQuery.expando]
}else{if(elem.removeAttribute){elem.removeAttribute(jQuery.expando)
}}delete cache[id]
}}}});
function evalScript(i,elem){if(elem.src){jQuery.ajax({url:elem.src,async:false,dataType:"script"})
}else{jQuery.globalEval(elem.text||elem.textContent||elem.innerHTML||"")
}if(elem.parentNode){elem.parentNode.removeChild(elem)
}}var ralpha=/alpha\([^)]*\)/i,ropacity=/opacity=([^)]*)/,rdashAlpha=/-([a-z])/ig,rupper=/([A-Z])/g,rnumpx=/^-?\d+(?:px)?$/i,rnum=/^-?\d/,cssShow={position:"absolute",visibility:"hidden",display:"block"},cssWidth=["Left","Right"],cssHeight=["Top","Bottom"],curCSS,getComputedStyle,currentStyle,fcamelCase=function(all,letter){return letter.toUpperCase()
};jQuery.fn.css=function(name,value){if(arguments.length===2&&value===undefined){return this
}return jQuery.access(this,name,value,true,function(elem,name,value){return value!==undefined?jQuery.style(elem,name,value):jQuery.css(elem,name)
})};jQuery.extend({cssHooks:{opacity:{get:function(elem,computed){if(computed){var ret=curCSS(elem,"opacity","opacity");
return ret===""?"1":ret
}else{return elem.style.opacity
}}}},cssNumber:{zIndex:true,fontWeight:true,opacity:true,zoom:true,lineHeight:true},cssProps:{"float":jQuery.support.cssFloat?"cssFloat":"styleFloat"},style:function(elem,name,value,extra){if(!elem||elem.nodeType===3||elem.nodeType===8||!elem.style){return 
}var ret,origName=jQuery.camelCase(name),style=elem.style,hooks=jQuery.cssHooks[origName];
name=jQuery.cssProps[origName]||origName;
if(value!==undefined){if(typeof value==="number"&&isNaN(value)||value==null){return 
}if(typeof value==="number"&&!jQuery.cssNumber[origName]){value+="px"
}if(!hooks||!("set" in hooks)||(value=hooks.set(elem,value))!==undefined){try{style[name]=value
}catch(e){}}}else{if(hooks&&"get" in hooks&&(ret=hooks.get(elem,false,extra))!==undefined){return ret
}return style[name]
}},css:function(elem,name,extra){var ret,origName=jQuery.camelCase(name),hooks=jQuery.cssHooks[origName];
name=jQuery.cssProps[origName]||origName;
if(hooks&&"get" in hooks&&(ret=hooks.get(elem,true,extra))!==undefined){return ret
}else{if(curCSS){return curCSS(elem,name,origName)
}}},swap:function(elem,options,callback){var old={};
for(var name in options){old[name]=elem.style[name];
elem.style[name]=options[name]
}callback.call(elem);
for(name in options){elem.style[name]=old[name]
}},camelCase:function(string){return string.replace(rdashAlpha,fcamelCase)
}});jQuery.curCSS=jQuery.css;
jQuery.each(["height","width"],function(i,name){jQuery.cssHooks[name]={get:function(elem,computed,extra){var val;
if(computed){if(elem.offsetWidth!==0){val=getWH(elem,name,extra)
}else{jQuery.swap(elem,cssShow,function(){val=getWH(elem,name,extra)
})}if(val<=0){val=curCSS(elem,name,name);
if(val==="0px"&&currentStyle){val=currentStyle(elem,name,name)
}if(val!=null){return val===""||val==="auto"?"0px":val
}}if(val<0||val==null){val=elem.style[name];
return val===""||val==="auto"?"0px":val
}return typeof val==="string"?val:val+"px"
}},set:function(elem,value){if(rnumpx.test(value)){value=parseFloat(value);
if(value>=0){return value+"px"
}}else{return value
}}}});
if(!jQuery.support.opacity){jQuery.cssHooks.opacity={get:function(elem,computed){return ropacity.test((computed&&elem.currentStyle?elem.currentStyle.filter:elem.style.filter)||"")?(parseFloat(RegExp.$1)/100)+"":computed?"1":""
},set:function(elem,value){var style=elem.style;
style.zoom=1;
var opacity=jQuery.isNaN(value)?"":"alpha(opacity="+value*100+")",filter=style.filter||"";
style.filter=ralpha.test(filter)?filter.replace(ralpha,opacity):style.filter+" "+opacity
}}}if(document.defaultView&&document.defaultView.getComputedStyle){getComputedStyle=function(elem,newName,name){var ret,defaultView,computedStyle;
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if(!(defaultView=elem.ownerDocument.defaultView)){return undefined
}if((computedStyle=defaultView.getComputedStyle(elem,null))){ret=computedStyle.getPropertyValue(name);
if(ret===""&&!jQuery.contains(elem.ownerDocument.documentElement,elem)){ret=jQuery.style(elem,name)
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}}if(document.documentElement.currentStyle){currentStyle=function(elem,name){var left,ret=elem.currentStyle&&elem.currentStyle[name],rsLeft=elem.runtimeStyle&&elem.runtimeStyle[name],style=elem.style;
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if(rsLeft){elem.runtimeStyle.left=elem.currentStyle.left
}style.left=name==="fontSize"?"1em":(ret||0);
ret=style.pixelLeft+"px";
style.left=left;
if(rsLeft){elem.runtimeStyle.left=rsLeft
}}return ret===""?"auto":ret
}}curCSS=getComputedStyle||currentStyle;
function getWH(elem,name,extra){var which=name==="width"?cssWidth:cssHeight,val=name==="width"?elem.offsetWidth:elem.offsetHeight;
if(extra==="border"){return val
}jQuery.each(which,function(){if(!extra){val-=parseFloat(jQuery.css(elem,"padding"+this))||0
}if(extra==="margin"){val+=parseFloat(jQuery.css(elem,"margin"+this))||0
}else{val-=parseFloat(jQuery.css(elem,"border"+this+"Width"))||0
}});return val
}if(jQuery.expr&&jQuery.expr.filters){jQuery.expr.filters.hidden=function(elem){var width=elem.offsetWidth,height=elem.offsetHeight;
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};jQuery.expr.filters.visible=function(elem){return !jQuery.expr.filters.hidden(elem)
}}var r20=/%20/g,rbracket=/\[\]$/,rCRLF=/\r?\n/g,rhash=/#.*$/,rheaders=/^(.*?):\s*(.*?)\r?$/mg,rinput=/^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,rnoContent=/^(?:GET|HEAD)$/,rprotocol=/^\/\//,rquery=/\?/,rscript=/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,rselectTextarea=/^(?:select|textarea)/i,rspacesAjax=/\s+/,rts=/([?&])_=[^&]*/,rurl=/^(\w+:)\/\/([^\/?#:]+)(?::(\d+))?/,_load=jQuery.fn.load,prefilters={},transports={};
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i++){dataType=dataTypes[i];
placeBefore=/^\+/.test(dataType);
if(placeBefore){dataType=dataType.substr(1)||"*"
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}}}}function inspectPrefiltersOrTransports(structure,options,originalOptions,jXHR,dataType,inspected){dataType=dataType||options.dataTypes[0];
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inspected[dataType]=true;
var list=structure[dataType],i=0,length=list?list.length:0,executeOnly=(structure===prefilters),selection;
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i++){selection=list[i](options,originalOptions,jXHR);
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url=url.slice(0,off)
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if(params){if(jQuery.isFunction(params)){callback=params;
params=null
}else{if(typeof params==="object"){params=jQuery.param(params,jQuery.ajaxSettings.traditional);
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}}});return this
},serialize:function(){return jQuery.param(this.serializeArray())
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}).map(function(i,elem){var val=jQuery(this).val();
return val==null?null:jQuery.isArray(val)?jQuery.map(val,function(val,i){return{name:elem.name,value:val.replace(rCRLF,"\r\n")}
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}});jQuery.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "),function(i,o){jQuery.fn[o]=function(f){return this.bind(o,f)
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callback=data;
data=null
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if(settings.context){jQuery.ajaxSettings.context=settings.context
}},ajaxSettings:{url:location.href,global:true,type:"GET",contentType:"application/x-www-form-urlencoded",processData:true,async:true,accepts:{xml:"application/xml, text/xml",html:"text/html",text:"text/plain",json:"application/json, text/javascript","*":"*/*"},contents:{xml:/xml/,html:/html/,json:/json/},responseFields:{xml:"responseXML",text:"responseText"},converters:{"* text":window.String,"text html":true,"text json":jQuery.parseJSON,"text xml":jQuery.parseXML}},ajaxPrefilter:addToPrefiltersOrTransports(prefilters),ajaxTransport:addToPrefiltersOrTransports(transports),ajax:function(url,options){if(typeof options!=="object"){options=url;
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var s=jQuery.extend(true,{},jQuery.ajaxSettings,options),callbackContext=(s.context=("context" in options?options:jQuery.ajaxSettings).context)||s,globalEventContext=callbackContext===s?jQuery.event:jQuery(callbackContext),deferred=jQuery.Deferred(),completeDeferred=jQuery._Deferred(),statusCode=s.statusCode||{},requestHeaders={},responseHeadersString,responseHeaders,transport,timeoutTimer,loc=document.location,protocol=loc.protocol||"http:",parts,state=0,i,jXHR={readyState:0,setRequestHeader:function(name,value){if(state===0){requestHeaders[name.toLowerCase()]=value
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},abort:function(statusText){statusText=statusText||"abort";
if(transport){transport.abort(statusText)
}done(0,statusText);
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}};function done(status,statusText,responses,headers){if(state===2){return 
}state=2;
if(timeoutTimer){clearTimeout(timeoutTimer)
}transport=undefined;
responseHeadersString=headers||"";
jXHR.readyState=status?4:0;
var isSuccess,success,error,response=responses?ajaxHandleResponses(s,jXHR,responses):undefined,lastModified,etag;
if(status>=200&&status<300||status===304){if(s.ifModified){if((lastModified=jXHR.getResponseHeader("Last-Modified"))){jQuery.lastModified[s.url]=lastModified
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isSuccess=true
}else{try{success=ajaxConvert(s,response);
statusText="success";
isSuccess=true
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error=e
}}}else{error=statusText;
if(status){statusText="error";
if(status<0){status=0
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jXHR.statusText=statusText;
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statusCode=undefined;
if(s.global){globalEventContext.trigger("ajax"+(isSuccess?"Success":"Error"),[jXHR,s,isSuccess?success:error])
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if(s.global){globalEventContext.trigger("ajaxComplete",[jXHR,s]);
if(!(--jQuery.active)){jQuery.event.trigger("ajaxStop")
}}}deferred.promise(jXHR);
jXHR.success=jXHR.done;
jXHR.error=jXHR.fail;
jXHR.complete=completeDeferred.done;
jXHR.statusCode=function(map){if(map){var tmp;
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}}else{tmp=map[jXHR.status];
jXHR.then(tmp,tmp)
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s.dataTypes=jQuery.trim(s.dataType||"*").toLowerCase().split(rspacesAjax);
if(!s.crossDomain){parts=rurl.exec(s.url.toLowerCase());
s.crossDomain=!!(parts&&(parts[1]!=protocol||parts[2]!=loc.hostname||(parts[3]||(parts[1]==="http:"?80:443))!=(loc.port||(protocol==="http:"?80:443))))
}if(s.data&&s.processData&&typeof s.data!=="string"){s.data=jQuery.param(s.data,s.traditional)
}inspectPrefiltersOrTransports(prefilters,s,options,jXHR);
s.type=s.type.toUpperCase();
s.hasContent=!rnoContent.test(s.type);
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}if(!s.hasContent){if(s.data){s.url+=(rquery.test(s.url)?"&":"?")+s.data
}if(s.cache===false){var ts=jQuery.now(),ret=s.url.replace(rts,"$1_="+ts);
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}if(s.ifModified){if(jQuery.lastModified[s.url]){requestHeaders["if-modified-since"]=jQuery.lastModified[s.url]
}if(jQuery.etag[s.url]){requestHeaders["if-none-match"]=jQuery.etag[s.url]
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}if(s.beforeSend&&(s.beforeSend.call(callbackContext,jXHR,s)===false||state===2)){done(0,"abort");
jXHR=false
}else{for(i in {success:1,error:1,complete:1}){jXHR[i](s[i])
}transport=inspectPrefiltersOrTransports(transports,s,options,jXHR);
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if(s.global){globalEventContext.trigger("ajaxSend",[jXHR,s])
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}try{transport.send(requestHeaders,done)
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},param:function(a,traditional){var s=[],add=function(key,value){value=jQuery.isFunction(value)?value():value;
s[s.length]=encodeURIComponent(key)+"="+encodeURIComponent(value)
};if(traditional===undefined){traditional=jQuery.ajaxSettings.traditional
}if(jQuery.isArray(a)||a.jquery){jQuery.each(a,function(){add(this.name,this.value)
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function ajaxHandleResponses(s,jXHR,responses){var contents=s.contents,dataTypes=s.dataTypes,responseFields=s.responseFields,ct,type,finalDataType,firstDataType;
for(type in responseFields){if(type in responses){jXHR[responseFields[type]]=responses[type]
}}while(dataTypes[0]==="*"){dataTypes.shift();
if(ct===undefined){ct=jXHR.getResponseHeader("content-type")
}}if(ct){for(type in contents){if(contents[type]&&contents[type].test(ct)){dataTypes.unshift(type);
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}}finalDataType=finalDataType||firstDataType
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}}function ajaxConvert(s,response){if(s.dataFilter){response=s.dataFilter(response,s.dataType)
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i<length;
i++){prev=current;
current=dataTypes[i];
if(current==="*"){current=prev
}else{if(prev!=="*"&&prev!==current){conversion=prev+" "+current;
conv=converters[conversion]||converters["* "+current];
if(!conv){conv2=undefined;
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if(conv2){conv1=converters[conv1];
if(conv1===true){conv=conv2
}else{if(conv2===true){conv=conv1
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}}}}if(!(conv||conv2)){jQuery.error("No conversion from "+conversion.replace(" "," to "))
}if(conv!==true){response=conv?conv(response):conv2(conv1(response))
}}}}return response
}var jsc=jQuery.now(),jsre=/(\=)\?(&|$)|()\?\?()/i;
jQuery.ajaxSetup({jsonp:"callback",jsonpCallback:function(){return jQuery.expando+"_"+(jsc++)
}});jQuery.ajaxPrefilter("json jsonp",function(s,originalSettings,dataIsString){dataIsString=(typeof s.data==="string");
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if(s.jsonp!==false){url=url.replace(jsre,replace);
if(s.url===url){if(dataIsString){data=data.replace(jsre,replace)
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}}}s.url=url;
s.data=data;
window[jsonpCallback]=function(response){responseContainer=[response]
};s.complete=[function(){window[jsonpCallback]=previous;
if(previous){if(responseContainer&&jQuery.isFunction(previous)){window[jsonpCallback](responseContainer[0])
}}else{try{delete window[jsonpCallback]
}catch(e){}}},s.complete];
s.converters["script json"]=function(){if(!responseContainer){jQuery.error(jsonpCallback+" was not called")
}return responseContainer[0]
};s.dataTypes[0]="json";
return"script"
}});jQuery.ajaxSetup({accepts:{script:"text/javascript, application/javascript"},contents:{script:/javascript/},converters:{"text script":function(text){jQuery.globalEval(text);
return text
}}});jQuery.ajaxPrefilter("script",function(s){if(s.cache===undefined){s.cache=false
}if(s.crossDomain){s.type="GET";
s.global=false
}});jQuery.ajaxTransport("script",function(s){if(s.crossDomain){var script,head=document.getElementsByTagName("head")[0]||document.documentElement;
return{send:function(_,callback){script=document.createElement("script");
script.async="async";
if(s.scriptCharset){script.charset=s.scriptCharset
}script.src=s.url;
script.onload=script.onreadystatechange=function(_,isAbort){if(!script.readyState||/loaded|complete/.test(script.readyState)){script.onload=script.onreadystatechange=null;
if(head&&script.parentNode){head.removeChild(script)
}script=undefined;
if(!isAbort){callback(200,"success")
}}};head.insertBefore(script,head.firstChild)
},abort:function(){if(script){script.onload(0,1)
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var xhrId=jQuery.now(),xhrs={},xhrUnloadAbortInstalled,testXHR;
jQuery.ajaxSettings.xhr=window.ActiveXObject?function(){if(window.location.protocol!=="file:"){try{return new window.XMLHttpRequest()
}catch(xhrError){}}try{return new window.ActiveXObject("Microsoft.XMLHTTP")
}catch(activeError){}}:function(){return new window.XMLHttpRequest()
};try{testXHR=jQuery.ajaxSettings.xhr()
}catch(xhrCreationException){}jQuery.support.ajax=!!testXHR;
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testXHR=undefined;
if(jQuery.support.ajax){jQuery.ajaxTransport(function(s){if(!s.crossDomain||jQuery.support.cors){var callback;
return{send:function(headers,complete){if(!xhrUnloadAbortInstalled){xhrUnloadAbortInstalled=1;
jQuery(window).bind("unload",function(){jQuery.each(xhrs,function(_,xhr){if(xhr.onreadystatechange){xhr.onreadystatechange(1)
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if(s.username){xhr.open(s.type,s.url,s.async,s.username,s.password)
}else{xhr.open(s.type,s.url,s.async)
}if(!(s.crossDomain&&!s.hasContent)&&!headers["x-requested-with"]){headers["x-requested-with"]="XMLHttpRequest"
}try{jQuery.each(headers,function(key,value){xhr.setRequestHeader(key,value)
})}catch(_){}xhr.send((s.hasContent&&s.data)||null);
callback=function(_,isAbort){if(callback&&(isAbort||xhr.readyState===4)){callback=0;
if(handle){xhr.onreadystatechange=jQuery.noop;
delete xhrs[handle]
}if(isAbort){if(xhr.readyState!==4){xhr.abort()
}}else{var status=xhr.status,statusText,responseHeaders=xhr.getAllResponseHeaders(),responses={},xml=xhr.responseXML;
if(xml&&xml.documentElement){responses.xml=xml
}responses.text=xhr.responseText;
try{statusText=xhr.statusText
}catch(e){statusText=""
}status=status===0?(!s.crossDomain||statusText?(responseHeaders?304:0):302):(status==1223?204:status);
complete(status,statusText,responses,responseHeaders)
}}};if(!s.async||xhr.readyState===4){callback()
}else{handle=xhrId++;
xhrs[handle]=xhr;
xhr.onreadystatechange=callback
}},abort:function(){if(callback){callback(0,1)
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}var elemdisplay={},rfxtypes=/^(?:toggle|show|hide)$/,rfxnum=/^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,timerId,fxAttrs=[["height","marginTop","marginBottom","paddingTop","paddingBottom"],["width","marginLeft","marginRight","paddingLeft","paddingRight"],["opacity"]];
jQuery.fn.extend({show:function(speed,easing,callback){var elem,display;
if(speed||speed===0){return this.animate(genFx("show",3),speed,easing,callback)
}else{for(var i=0,j=this.length;
i<j;i++){elem=this[i];
display=elem.style.display;
if(!jQuery._data(elem,"olddisplay")&&display==="none"){display=elem.style.display=""
}if(display===""&&jQuery.css(elem,"display")==="none"){jQuery._data(elem,"olddisplay",defaultDisplay(elem.nodeName))
}}for(i=0;
i<j;i++){elem=this[i];
display=elem.style.display;
if(display===""||display==="none"){elem.style.display=jQuery._data(elem,"olddisplay")||""
}}return this
}},hide:function(speed,easing,callback){if(speed||speed===0){return this.animate(genFx("hide",3),speed,easing,callback)
}else{for(var i=0,j=this.length;
i<j;i++){var display=jQuery.css(this[i],"display");
if(display!=="none"&&!jQuery._data(this[i],"olddisplay")){jQuery._data(this[i],"olddisplay",display)
}}for(i=0;
i<j;i++){this[i].style.display="none"
}return this
}},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2,callback){var bool=typeof fn==="boolean";
if(jQuery.isFunction(fn)&&jQuery.isFunction(fn2)){this._toggle.apply(this,arguments)
}else{if(fn==null||bool){this.each(function(){var state=bool?fn:jQuery(this).is(":hidden");
jQuery(this)[state?"show":"hide"]()
})}else{this.animate(genFx("toggle",3),fn,fn2,callback)
}}return this
},fadeTo:function(speed,to,easing,callback){return this.filter(":hidden").css("opacity",0).show().end().animate({opacity:to},speed,easing,callback)
},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);
if(jQuery.isEmptyObject(prop)){return this.each(optall.complete)
}return this[optall.queue===false?"each":"queue"](function(){var opt=jQuery.extend({},optall),p,isElement=this.nodeType===1,hidden=isElement&&jQuery(this).is(":hidden"),self=this;
for(p in prop){var name=jQuery.camelCase(p);
if(p!==name){prop[name]=prop[p];
delete prop[p];
p=name
}if(prop[p]==="hide"&&hidden||prop[p]==="show"&&!hidden){return opt.complete.call(this)
}if(isElement&&(p==="height"||p==="width")){opt.overflow=[this.style.overflow,this.style.overflowX,this.style.overflowY];
if(jQuery.css(this,"display")==="inline"&&jQuery.css(this,"float")==="none"){if(!jQuery.support.inlineBlockNeedsLayout){this.style.display="inline-block"
}else{var display=defaultDisplay(this.nodeName);
if(display==="inline"){this.style.display="inline-block"
}else{this.style.display="inline";
this.style.zoom=1
}}}}if(jQuery.isArray(prop[p])){(opt.specialEasing=opt.specialEasing||{})[p]=prop[p][1];
prop[p]=prop[p][0]
}}if(opt.overflow!=null){this.style.overflow="hidden"
}opt.curAnim=jQuery.extend({},prop);
jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);
if(rfxtypes.test(val)){e[val==="toggle"?hidden?"show":"hide":val](prop)
}else{var parts=rfxnum.exec(val),start=e.cur()||0;
if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";
if(unit!=="px"){jQuery.style(self,name,(end||1)+unit);
start=((end||1)/e.cur())*start;
jQuery.style(self,name,start+unit)
}if(parts[1]){end=((parts[1]==="-="?-1:1)*end)+start
}e.custom(start,end,unit)
}else{e.custom(start,val,"")
}}});return true
})},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;
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/*
 * jQuery UI 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI
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if(B.ui.version){return 
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B.support.minHeight=E.offsetHeight===100;
B.support.selectstart="onselectstart" in E;
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G++){if(D.options[H[G][0]]){H[G][1].apply(D.element,E)
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}})})(jQuery);
/*
 * jQuery UI Widget 1.8.9
 *
 * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * http://docs.jquery.com/UI/Widget
 */
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G.type=(F===this.widgetEventPrefix?F:this.widgetEventPrefix+F).toLowerCase();
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E;){I=C.event.props[--E];
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var D=/left|center|right/,E=/top|center|bottom/,A="center",B=G.fn.position,C=G.fn.offset;
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P={left:V.left-T,top:V.top-Q};
G.each(["left","top"],function(Z,Y){if(G.ui.position[O[Z]]){G.ui.position[O[Z]][Y](V,{targetWidth:K,targetHeight:H,elemWidth:U,elemHeight:R,collisionPosition:P,collisionWidth:W,collisionHeight:X,offset:N,my:I.my,at:I.at})
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},top:function(H,I){var K=G(window),J=I.collisionPosition.top+I.collisionHeight-K.height()-K.scrollTop();
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}},flip:{left:function(I,K){if(K.at[0]===A){return 
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I.left+=K.collisionPosition.left<0?H+J+N:L>0?H+J+N:0
},top:function(I,K){if(K.at[1]===A){return 
}var M=G(window),L=K.collisionPosition.top+K.collisionHeight-M.height()-M.scrollTop(),H=K.my[1]==="top"?-K.elemHeight:K.my[1]==="bottom"?K.elemHeight:0,J=K.at[1]==="top"?K.targetHeight:-K.targetHeight,N=-2*K.offset[1];
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if("using" in I){I.using.call(L,J)
}else{K.css(J)
}};G.fn.offset=function(H){var I=this[0];
if(!I||!I.ownerDocument){return null
}if(H){return this.each(function(){G.offset.setOffset(this,H)
})}return C.call(this)
}}}(jQuery));
(function(B,A){B.widget("ui.autocomplete",{options:{appendTo:"body",delay:300,minLength:1,position:{my:"left top",at:"left bottom",collision:"none"},source:null},pending:0,_create:function(){var C=this,E=this.element[0].ownerDocument,D;
this.element.addClass("ui-autocomplete-input").attr("autocomplete","off").attr({role:"textbox","aria-autocomplete":"list","aria-haspopup":"true"}).bind("keydown.autocomplete",function(F){if(C.options.disabled||C.element.attr("readonly")){return 
}D=false;
var G=B.ui.keyCode;
switch(F.keyCode){case G.PAGE_UP:C._move("previousPage",F);
break;
case G.PAGE_DOWN:C._move("nextPage",F);
break;
case G.UP:C._move("previous",F);
F.preventDefault();
break;
case G.DOWN:C._move("next",F);
F.preventDefault();
break;
case G.ENTER:case G.NUMPAD_ENTER:if(C.menu.active){D=true;
F.preventDefault()
}case G.TAB:if(!C.menu.active){return 
}C.menu.select(F);
break;
case G.ESCAPE:C.element.val(C.term);
C.close(F);
break;
default:clearTimeout(C.searching);
C.searching=setTimeout(function(){if(C.term!=C.element.val()){C.selectedItem=null;
C.search(null,F)
}},C.options.delay);
break}}).bind("keypress.autocomplete",function(F){if(D){D=false;
F.preventDefault()
}}).bind("focus.autocomplete",function(){if(C.options.disabled){return 
}C.selectedItem=null;
C.previous=C.element.val()
}).bind("blur.autocomplete",function(F){if(C.options.disabled){return 
}clearTimeout(C.searching);
C.closing=setTimeout(function(){C.close(F);
C._change(F)
},150)
});this._initSource();
this.response=function(){return C._response.apply(C,arguments)
};this.menu=B("<ul></ul>").addClass("ui-autocomplete").appendTo(B(this.options.appendTo||"body",E)[0]).mousedown(function(F){var G=C.menu.element[0];
if(!B(F.target).closest(".ui-menu-item").length){setTimeout(function(){B(document).one("mousedown",function(H){if(H.target!==C.element[0]&&H.target!==G&&!B.ui.contains(G,H.target)){C.close()
}})},1)
}setTimeout(function(){clearTimeout(C.closing)
},13)}).menu({focus:function(G,H){var F=H.item.data("item.autocomplete");
if(false!==C._trigger("focus",G,{item:F})){if(/^key/.test(G.originalEvent.type)){C.element.val(F.value)
}}},selected:function(H,I){var G=I.item.data("item.autocomplete"),F=C.previous;
if(C.element[0]!==E.activeElement){C.element.focus();
C.previous=F;
setTimeout(function(){C.previous=F;
C.selectedItem=G
},1)}if(false!==C._trigger("select",H,{item:G})){C.element.val(G.value)
}C.term=C.element.val();
C.close(H);
C.selectedItem=G
},blur:function(F,G){if(C.menu.element.is(":visible")&&(C.element.val()!==C.term)){C.element.val(C.term)
}}}).zIndex(this.element.zIndex()+1).css({top:0,left:0}).hide().data("menu");
if(B.fn.bgiframe){this.menu.element.bgiframe()
}},destroy:function(){this.element.removeClass("ui-autocomplete-input").removeAttr("autocomplete").removeAttr("role").removeAttr("aria-autocomplete").removeAttr("aria-haspopup");
this.menu.element.remove();
B.Widget.prototype.destroy.call(this)
},_setOption:function(C,D){B.Widget.prototype._setOption.apply(this,arguments);
if(C==="source"){this._initSource()
}if(C==="appendTo"){this.menu.element.appendTo(B(D||"body",this.element[0].ownerDocument)[0])
}if(C==="disabled"&&D&&this.xhr){this.xhr.abort()
}},_initSource:function(){var C=this,E,D;
if(B.isArray(this.options.source)){E=this.options.source;
this.source=function(G,F){F(B.ui.autocomplete.filter(E,G.term))
}}else{if(typeof this.options.source==="string"){D=this.options.source;
this.source=function(G,F){if(C.xhr){C.xhr.abort()
}C.xhr=B.ajax({url:D,data:G,dataType:"json",success:function(I,H,J){if(J===C.xhr){F(I)
}C.xhr=null
},error:function(H){if(H===C.xhr){F([])
}C.xhr=null
}})}}else{this.source=this.options.source
}}},search:function(D,C){D=D!=null?D:this.element.val();
this.term=this.element.val();
if(D.length<this.options.minLength){return this.close(C)
}clearTimeout(this.closing);
if(this._trigger("search",C)===false){return 
}return this._search(D)
},_search:function(C){this.pending++;
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this.source({term:C},this.response)
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}if(Prototype.Browser.WebKit){$A=function(C){if(!C){return[]
}if(!(Object.isFunction(C)&&C=="[object NodeList]")&&C.toArray){return C.toArray()
}var B=C.length||0,A=new Array(B);
while(B--){A[B]=C[B]
}return A
}}Array.from=$A;
Object.extend(Array.prototype,Enumerable);
if(!Array.prototype._reverse){Array.prototype._reverse=Array.prototype.reverse
}Object.extend(Array.prototype,{_each:function(B){for(var A=0,C=this.length;
A<C;A++){B(this[A])
}},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(A){return A!=null
})},flatten:function(){return this.inject([],function(B,A){return B.concat(Object.isArray(A)?A.flatten():[A])
})},without:function(){var A=$A(arguments);
return this.select(function(B){return !A.include(B)
})},reverse:function(A){return(A!==false?this:this.toArray())._reverse()
},reduce:function(){return this.length>1?this:this[0]
},uniq:function(A){return this.inject([],function(D,C,B){if(0==B||(A?D.last()!=C:!D.include(C))){D.push(C)
}return D
})},intersect:function(A){return this.uniq().findAll(function(B){return A.detect(function(C){return B===C
})})},clone:function(){return[].concat(this)
},size:function(){return this.length
},inspect:function(){return"["+this.map(Object.inspect).join(", ")+"]"
},toJSON:function(){var A=[];
this.each(function(B){var C=Object.toJSON(B);
if(!Object.isUndefined(C)){A.push(C)
}});return"["+A.join(", ")+"]"
}});if(Object.isFunction(Array.prototype.forEach)){Array.prototype._each=Array.prototype.forEach
}if(!Array.prototype.indexOf){Array.prototype.indexOf=function(C,A){A||(A=0);
var B=this.length;
if(A<0){A=B+A
}for(;
A<B;A++){if(this[A]===C){return A
}}return -1
}}if(!Array.prototype.lastIndexOf){Array.prototype.lastIndexOf=function(B,A){A=isNaN(A)?this.length:(A<0?this.length+A:A)+1;
var C=this.slice(0,A).reverse().indexOf(B);
return(C<0)?C:A-C-1
}}Array.prototype.toArray=Array.prototype.clone;
function $w(A){if(!Object.isString(A)){return[]
}A=A.strip();
return A?A.split(/\s+/):[]
}if(Prototype.Browser.Opera){Array.prototype.concat=function(){var E=[];
for(var B=0,C=this.length;
B<C;B++){E.push(this[B])
}for(var B=0,C=arguments.length;
B<C;B++){if(Object.isArray(arguments[B])){for(var A=0,D=arguments[B].length;
A<D;A++){E.push(arguments[B][A])
}}else{E.push(arguments[B])
}}return E
}}Object.extend(Number.prototype,{toColorPart:function(){return this.toPaddedString(2,16)
},succ:function(){return this+1
},times:function(A){$R(0,this,true).each(A);
return this
},toPaddedString:function(C,B){var A=this.toString(B||10);
return"0".times(C-A.length)+A
},toJSON:function(){return isFinite(this)?this.toString():"null"
}});$w("abs round ceil floor").each(function(A){Number.prototype[A]=Math[A].methodize()
});function $H(A){return new Hash(A)
}var Hash=Class.create(Enumerable,(function(){function A(B,C){if(Object.isUndefined(C)){return B
}return B+"="+encodeURIComponent(String.interpret(C))
}return{initialize:function(B){this._object=Object.isHash(B)?B.toObject():Object.clone(B)
},_each:function(C){for(var B in this._object){var D=this._object[B],E=[B,D];
E.key=B;
E.value=D;
C(E)}},set:function(B,C){return this._object[B]=C
},get:function(B){return this._object[B]
},unset:function(B){var C=this._object[B];
delete this._object[B];
return C
},toObject:function(){return Object.clone(this._object)
},keys:function(){return this.pluck("key")
},values:function(){return this.pluck("value")
},index:function(C){var B=this.detect(function(D){return D.value===C
});return B&&B.key
},merge:function(B){return this.clone().update(B)
},update:function(B){return new Hash(B).inject(this,function(C,D){C.set(D.key,D.value);
return C
})},toQueryString:function(){return this.map(function(D){var C=encodeURIComponent(D.key),B=D.value;
if(B&&typeof B=="object"){if(Object.isArray(B)){return B.map(A.curry(C)).join("&")
}}return A(C,B)
}).join("&")
},inspect:function(){return"#<Hash:{"+this.map(function(B){return B.map(Object.inspect).join(": ")
}).join(", ")+"}>"
},toJSON:function(){return Object.toJSON(this.toObject())
},clone:function(){return new Hash(this)
}}})());
Hash.prototype.toTemplateReplacements=Hash.prototype.toObject;
Hash.from=$H;
var ObjectRange=Class.create(Enumerable,{initialize:function(C,A,B){this.start=C;
this.end=A;
this.exclusive=B
},_each:function(A){var B=this.start;
while(this.include(B)){A(B);
B=B.succ()
}},include:function(A){if(A<this.start){return false
}if(this.exclusive){return A<this.end
}return A<=this.end
}});var $R=function(C,A,B){return new ObjectRange(C,A,B)
};var PAjax={getTransport:function(){return Try.these(function(){return new XMLHttpRequest()
},function(){return new ActiveXObject("Msxml2.XMLHTTP")
},function(){return new ActiveXObject("Microsoft.XMLHTTP")
})||false
},activeRequestCount:0};
PAjax.Responders={responders:[],_each:function(A){this.responders._each(A)
},register:function(A){if(!this.include(A)){this.responders.push(A)
}},unregister:function(A){this.responders=this.responders.without(A)
},dispatch:function(D,B,C,A){this.each(function(E){if(Object.isFunction(E[D])){try{E[D].apply(E,[B,C,A])
}catch(F){}}})
}};Object.extend(PAjax.Responders,Enumerable);
PAjax.Responders.register({onCreate:function(){PAjax.activeRequestCount++
},onComplete:function(){PAjax.activeRequestCount--
}});PAjax.Base=Class.create({initialize:function(A){this.options={method:"post",asynchronous:true,contentType:"application/x-www-form-urlencoded",encoding:"UTF-8",parameters:"",evalJSON:true,evalJS:true};
Object.extend(this.options,A||{});
this.options.method=this.options.method.toLowerCase();
if(Object.isString(this.options.parameters)){this.options.parameters=this.options.parameters.toQueryParams()
}else{if(Object.isHash(this.options.parameters)){this.options.parameters=this.options.parameters.toObject()
}}}});
PAjax.Request=Class.create(PAjax.Base,{_complete:false,initialize:function($super,B,A){$super(A);
this.transport=PAjax.getTransport();
this.request(B)
},request:function(B){this.url=B;
this.method=this.options.method;
var D=Object.clone(this.options.parameters);
if(!["get","post"].include(this.method)){D._method=this.method;
this.method="post"
}this.parameters=D;
if(D=Object.toQueryString(D)){if(this.method=="get"){this.url+=(this.url.include("?")?"&":"?")+D
}else{if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){D+="&_="
}}}try{var A=new PAjax.Response(this);
if(this.options.onCreate){this.options.onCreate(A)
}PAjax.Responders.dispatch("onCreate",this,A);
this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);
if(this.options.asynchronous){this.respondToReadyState.bind(this).defer(1)
}this.transport.onreadystatechange=this.onStateChange.bind(this);
this.setRequestHeaders();
this.body=this.method=="post"?(this.options.postBody||D):null;
this.transport.send(this.body);
if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange()
}}catch(C){this.dispatchException(C)
}},onStateChange:function(){var A=this.transport.readyState;
if(A>1&&!((A==4)&&this._complete)){this.respondToReadyState(this.transport.readyState)
}},setRequestHeaders:function(){var E={"X-Requested-With":"XMLHttpRequest","X-Prototype-Version":Prototype.Version,Accept:"text/javascript, text/html, application/xml, text/xml, */*"};
if(this.method=="post"){E["Content-type"]=this.options.contentType+(this.options.encoding?"; charset="+this.options.encoding:"");
if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){E.Connection="close"
}}if(typeof this.options.requestHeaders=="object"){var C=this.options.requestHeaders;
if(Object.isFunction(C.push)){for(var B=0,D=C.length;
B<D;B+=2){E[C[B]]=C[B+1]
}}else{$H(C).each(function(F){E[F.key]=F.value
})}}for(var A in E){this.transport.setRequestHeader(A,E[A])
}},success:function(){var A=this.getStatus();
return !A||(A>=200&&A<300)
},getStatus:function(){try{return this.transport.status||0
}catch(A){return 0
}},respondToReadyState:function(A){var C=PAjax.Request.Events[A],B=new PAjax.Response(this);
if(C=="Complete"){try{this._complete=true;
(this.options["on"+B.status]||this.options["on"+(this.success()?"Success":"Failure")]||Prototype.emptyFunction)(B,B.headerJSON)
}catch(D){this.dispatchException(D)
}var E=B.getHeader("Content-type");
if(this.options.evalJS=="force"||(this.options.evalJS&&this.isSameOrigin()&&E&&E.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i))){this.evalResponse()
}}try{(this.options["on"+C]||Prototype.emptyFunction)(B,B.headerJSON);
PAjax.Responders.dispatch("on"+C,this,B,B.headerJSON)
}catch(D){this.dispatchException(D)
}if(C=="Complete"){this.transport.onreadystatechange=Prototype.emptyFunction
}},isSameOrigin:function(){var A=this.url.match(/^\s*https?:\/\/[^\/]*/);
return !A||(A[0]=="#{protocol}//#{domain}#{port}".interpolate({protocol:location.protocol,domain:document.domain,port:location.port?":"+location.port:""}))
},getHeader:function(A){try{return this.transport.getResponseHeader(A)||null
}catch(B){return null
}},evalResponse:function(){try{return eval((this.transport.responseText||"").unfilterJSON())
}catch(e){this.dispatchException(e)
}},dispatchException:function(A){(this.options.onException||Prototype.emptyFunction)(this,A);
PAjax.Responders.dispatch("onException",this,A)
}});PAjax.Request.Events=["Uninitialized","Loading","Loaded","Interactive","Complete"];
PAjax.Response=Class.create({initialize:function(C){this.request=C;
var D=this.transport=C.transport,A=this.readyState=D.readyState;
if((A>2&&!Prototype.Browser.IE)||A==4){this.status=this.getStatus();
this.statusText=this.getStatusText();
this.responseText=String.interpret(D.responseText);
this.headerJSON=this._getHeaderJSON()
}if(A==4){var B=D.responseXML;
this.responseXML=Object.isUndefined(B)?null:B;
this.responseJSON=this._getResponseJSON()
}},status:0,statusText:"",getStatus:PAjax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||""
}catch(A){return""
}},getHeader:PAjax.Request.prototype.getHeader,getAllHeaders:function(){try{return this.getAllResponseHeaders()
}catch(A){return null
}},getResponseHeader:function(A){return this.transport.getResponseHeader(A)
},getAllResponseHeaders:function(){return this.transport.getAllResponseHeaders()
},_getHeaderJSON:function(){var A=this.getHeader("X-JSON");
if(!A){return null
}A=decodeURIComponent(escape(A));
try{return A.evalJSON(this.request.options.sanitizeJSON||!this.request.isSameOrigin())
}catch(B){this.request.dispatchException(B)
}},_getResponseJSON:function(){var A=this.request.options;
if(!A.evalJSON||(A.evalJSON!="force"&&!(this.getHeader("Content-type")||"").include("application/json"))||this.responseText.blank()){return null
}try{return this.responseText.evalJSON(A.sanitizeJSON||!this.request.isSameOrigin())
}catch(B){this.request.dispatchException(B)
}}});PAjax.Updater=Class.create(PAjax.Request,{initialize:function($super,A,C,B){this.container={success:(A.success||A),failure:(A.failure||(A.success?null:A))};
B=Object.clone(B);
var D=B.onComplete;
B.onComplete=(function(E,F){this.updateContent(E.responseText);
if(Object.isFunction(D)){D(E,F)
}}).bind(this);
$super(C,B)
},updateContent:function(D){var C=this.container[this.success()?"success":"failure"],A=this.options;
if(!A.evalScripts){D=D.stripScripts()
}if(C=$(C)){if(A.insertion){if(Object.isString(A.insertion)){var B={};
B[A.insertion]=D;
C.insert(B)
}else{A.insertion(C,D)
}}else{C.update(D)
}}}});
PAjax.PeriodicalUpdater=Class.create(PAjax.Base,{initialize:function($super,A,C,B){$super(B);
this.onComplete=this.options.onComplete;
this.frequency=(this.options.frequency||2);
this.decay=(this.options.decay||1);
this.updater={};
this.container=A;
this.url=C;
this.start()
},start:function(){this.options.onComplete=this.updateComplete.bind(this);
this.onTimerEvent()
},stop:function(){this.updater.options.onComplete=undefined;
clearTimeout(this.timer);
(this.onComplete||Prototype.emptyFunction).apply(this,arguments)
},updateComplete:function(A){if(this.options.decay){this.decay=(A.responseText==this.lastText?this.decay*this.options.decay:1);
this.lastText=A.responseText
}this.timer=this.onTimerEvent.bind(this).delay(this.decay*this.frequency)
},onTimerEvent:function(){this.updater=new PAjax.Updater(this.container,this.url,this.options)
}});function $(B){if(arguments.length>1){for(var A=0,D=[],C=arguments.length;
A<C;A++){D.push($(arguments[A]))
}return D
}if(Object.isString(B)){B=document.getElementById(B)
}return Element.extend(B)
}if(Prototype.BrowserFeatures.XPath){document._getElementsByXPath=function(F,A){var C=[];
var E=document.evaluate(F,$(A)||document,null,XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,null);
for(var B=0,D=E.snapshotLength;
B<D;B++){C.push(Element.extend(E.snapshotItem(B)))
}return C
}}if(!window.Node){var Node={}
}if(!Node.ELEMENT_NODE){Object.extend(Node,{ELEMENT_NODE:1,ATTRIBUTE_NODE:2,TEXT_NODE:3,CDATA_SECTION_NODE:4,ENTITY_REFERENCE_NODE:5,ENTITY_NODE:6,PROCESSING_INSTRUCTION_NODE:7,COMMENT_NODE:8,DOCUMENT_NODE:9,DOCUMENT_TYPE_NODE:10,DOCUMENT_FRAGMENT_NODE:11,NOTATION_NODE:12})
}(function(){var A=this.Element;
this.Element=function(D,C){C=C||{};
D=D.toLowerCase();
var B=Element.cache;
if(Prototype.Browser.IE&&C.name){D="<"+D+' name="'+C.name+'">';
delete C.name;
return Element.writeAttribute(document.createElement(D),C)
}if(!B[D]){B[D]=Element.extend(document.createElement(D))
}return Element.writeAttribute(B[D].cloneNode(false),C)
};Object.extend(this.Element,A||{})
}).call(window);
Element.cache={};
Element.Methods={visible:function(A){return $(A).style.display!="none"
},toggle:function(A){A=$(A);
Element[Element.visible(A)?"hide":"show"](A);
return A
},hide:function(A){$(A).style.display="none";
return A
},show:function(A){$(A).style.display="";
return A
},remove:function(A){A=$(A);
A.parentNode.removeChild(A);
return A
},update:function(A,B){A=$(A);
if(B&&B.toElement){B=B.toElement()
}if(Object.isElement(B)){return A.update().insert(B)
}B=Object.toHTML(B);
A.innerHTML=B.stripScripts();
B.evalScripts.bind(B).defer();
return A
},replace:function(B,C){B=$(B);
if(C&&C.toElement){C=C.toElement()
}else{if(!Object.isElement(C)){C=Object.toHTML(C);
var A=B.ownerDocument.createRange();
A.selectNode(B);
C.evalScripts.bind(C).defer();
C=A.createContextualFragment(C.stripScripts())
}}B.parentNode.replaceChild(C,B);
return B
},insert:function(C,E){C=$(C);
if(Object.isString(E)||Object.isNumber(E)||Object.isElement(E)||(E&&(E.toElement||E.toHTML))){E={bottom:E}
}var D,F,B,G;
for(var A in E){D=E[A];
A=A.toLowerCase();
F=Element._insertionTranslations[A];
if(D&&D.toElement){D=D.toElement()
}if(Object.isElement(D)){F(C,D);
continue
}D=Object.toHTML(D);
B=((A=="before"||A=="after")?C.parentNode:C).tagName.toUpperCase();
G=Element._getContentFromAnonymousElement(B,D.stripScripts());
if(A=="top"||A=="after"){G.reverse()
}G.each(F.curry(C));
D.evalScripts.bind(D).defer()
}return C
},wrap:function(B,C,A){B=$(B);
if(Object.isElement(C)){$(C).writeAttribute(A||{})
}else{if(Object.isString(C)){C=new Element(C,A)
}else{C=new Element("div",C)
}}if(B.parentNode){B.parentNode.replaceChild(C,B)
}C.appendChild(B);
return C
},inspect:function(B){B=$(B);
var A="<"+B.tagName.toLowerCase();
$H({id:"id",className:"class"}).each(function(F){var E=F.first(),C=F.last();
var D=(B[E]||"").toString();
if(D){A+=" "+C+"="+D.inspect(true)
}});return A+">"
},recursivelyCollect:function(A,C){A=$(A);
var B=[];
while(A=A[C]){if(A.nodeType==1){B.push(Element.extend(A))
}}return B
},ancestors:function(A){return $(A).recursivelyCollect("parentNode")
},descendants:function(A){return $(A).select("*")
},firstDescendant:function(A){A=$(A).firstChild;
while(A&&A.nodeType!=1){A=A.nextSibling
}return $(A)
},immediateDescendants:function(A){if(!(A=$(A).firstChild)){return[]
}while(A&&A.nodeType!=1){A=A.nextSibling
}if(A){return[A].concat($(A).nextSiblings())
}return[]
},previousSiblings:function(A){return $(A).recursivelyCollect("previousSibling")
},nextSiblings:function(A){return $(A).recursivelyCollect("nextSibling")
},siblings:function(A){A=$(A);
return A.previousSiblings().reverse().concat(A.nextSiblings())
},match:function(B,A){if(Object.isString(A)){A=new Selector(A)
}return A.match($(B))
},up:function(B,D,A){B=$(B);
if(arguments.length==1){return $(B.parentNode)
}var C=B.ancestors();
return Object.isNumber(D)?C[D]:Selector.findElement(C,D,A)
},down:function(B,C,A){B=$(B);
if(arguments.length==1){return B.firstDescendant()
}return Object.isNumber(C)?B.descendants()[C]:B.select(C)[A||0]
},previous:function(B,D,A){B=$(B);
if(arguments.length==1){return $(Selector.handlers.previousElementSibling(B))
}var C=B.previousSiblings();
return Object.isNumber(D)?C[D]:Selector.findElement(C,D,A)
},next:function(C,D,B){C=$(C);
if(arguments.length==1){return $(Selector.handlers.nextElementSibling(C))
}var A=C.nextSiblings();
return Object.isNumber(D)?A[D]:Selector.findElement(A,D,B)
},select:function(){var A=$A(arguments),B=$(A.shift());
return Selector.findChildElements(B,A)
},adjacent:function(){var A=$A(arguments),B=$(A.shift());
return Selector.findChildElements(B.parentNode,A).without(B)
},identify:function(B){B=$(B);
var C=B.readAttribute("id"),A=arguments.callee;
if(C){return C
}do{C="anonymous_element_"+A.counter++
}while($(C));
B.writeAttribute("id",C);
return C
},readAttribute:function(C,A){C=$(C);
if(Prototype.Browser.IE){var B=Element._attributeTranslations.read;
if(B.values[A]){return B.values[A](C,A)
}if(B.names[A]){A=B.names[A]
}if(A.include(":")){return(!C.attributes||!C.attributes[A])?null:C.attributes[A].value
}}return C.getAttribute(A)
},writeAttribute:function(E,C,F){E=$(E);
var B={},D=Element._attributeTranslations.write;
if(typeof C=="object"){B=C
}else{B[C]=Object.isUndefined(F)?true:F
}for(var A in B){C=D.names[A]||A;
F=B[A];
if(D.values[A]){C=D.values[A](E,F)
}if(F===false||F===null){E.removeAttribute(C)
}else{if(F===true){E.setAttribute(C,C)
}else{E.setAttribute(C,F)
}}}return E
},getHeight:function(A){return $(A).getDimensions().height
},getWidth:function(A){return $(A).getDimensions().width
},classNames:function(A){return new Element.ClassNames(A)
},hasClassName:function(A,B){if(!(A=$(A))){return 
}var C=A.className;
return(C.length>0&&(C==B||new RegExp("(^|\\s)"+B+"(\\s|$)").test(C)))
},addClassName:function(A,B){if(!(A=$(A))){return 
}if(!A.hasClassName(B)){A.className+=(A.className?" ":"")+B
}return A
},removeClassName:function(A,B){if(!(A=$(A))){return 
}A.className=A.className.replace(new RegExp("(^|\\s+)"+B+"(\\s+|$)")," ").strip();
return A
},toggleClassName:function(A,B){if(!(A=$(A))){return 
}return A[A.hasClassName(B)?"removeClassName":"addClassName"](B)
},cleanWhitespace:function(B){B=$(B);
var C=B.firstChild;
while(C){var A=C.nextSibling;
if(C.nodeType==3&&!/\S/.test(C.nodeValue)){B.removeChild(C)
}C=A}return B
},empty:function(A){return $(A).innerHTML.blank()
},descendantOf:function(D,C){D=$(D),C=$(C);
var F=C;
if(D.compareDocumentPosition){return(D.compareDocumentPosition(C)&8)===8
}if(D.sourceIndex&&!Prototype.Browser.Opera){var E=D.sourceIndex,B=C.sourceIndex,A=C.nextSibling;
if(!A){do{C=C.parentNode
}while(!(A=C.nextSibling)&&C.parentNode)
}if(A&&A.sourceIndex){return(E>B&&E<A.sourceIndex)
}}while(D=D.parentNode){if(D==F){return true
}}return false
},scrollTo:function(A){A=$(A);
var B=A.cumulativeOffset();
window.scrollTo(B[0],B[1]);
return A
},getStyle:function(B,C){B=$(B);
C=C=="float"?"cssFloat":C.camelize();
var D=B.style[C];
if(!D){var A=document.defaultView.getComputedStyle(B,null);
D=A?A[C]:null
}if(C=="opacity"){return D?parseFloat(D):1
}return D=="auto"?null:D
},getOpacity:function(A){return $(A).getStyle("opacity")
},setStyle:function(B,C){B=$(B);
var E=B.style,A;
if(Object.isString(C)){B.style.cssText+=";"+C;
return C.include("opacity")?B.setOpacity(C.match(/opacity:\s*(\d?\.?\d*)/)[1]):B
}for(var D in C){if(D=="opacity"){B.setOpacity(C[D])
}else{E[(D=="float"||D=="cssFloat")?(Object.isUndefined(E.styleFloat)?"cssFloat":"styleFloat"):D]=C[D]
}}return B
},setOpacity:function(A,B){A=$(A);
A.style.opacity=(B==1||B==="")?"":(B<0.00001)?0:B;
return A
},getDimensions:function(C){C=$(C);
var G=$(C).getStyle("display");
if(G!="none"&&G!=null){return{width:C.offsetWidth,height:C.offsetHeight}
}var B=C.style;
var F=B.visibility;
var D=B.position;
var A=B.display;
B.visibility="hidden";
B.position="absolute";
B.display="block";
var H=C.clientWidth;
var E=C.clientHeight;
B.display=A;
B.position=D;
B.visibility=F;
return{width:H,height:E}
},makePositioned:function(A){A=$(A);
var B=Element.getStyle(A,"position");
if(B=="static"||!B){A._madePositioned=true;
A.style.position="relative";
if(window.opera){A.style.top=0;
A.style.left=0
}}return A
},undoPositioned:function(A){A=$(A);
if(A._madePositioned){A._madePositioned=undefined;
A.style.position=A.style.top=A.style.left=A.style.bottom=A.style.right=""
}return A
},makeClipping:function(A){A=$(A);
if(A._overflow){return A
}A._overflow=Element.getStyle(A,"overflow")||"auto";
if(A._overflow!=="hidden"){A.style.overflow="hidden"
}return A
},undoClipping:function(A){A=$(A);
if(!A._overflow){return A
}A.style.overflow=A._overflow=="auto"?"":A._overflow;
A._overflow=null;
return A
},cumulativeOffset:function(B){var A=0,C=0;
do{A+=B.offsetTop||0;
C+=B.offsetLeft||0;
B=B.offsetParent
}while(B);
return Element._returnOffset(C,A)
},positionedOffset:function(B){var A=0,D=0;
do{A+=B.offsetTop||0;
D+=B.offsetLeft||0;
B=B.offsetParent;
if(B){if(B.tagName=="BODY"){break
}var C=Element.getStyle(B,"position");
if(C!=="static"){break
}}}while(B);
return Element._returnOffset(D,A)
},absolutize:function(B){B=$(B);
if(B.getStyle("position")=="absolute"){return 
}var D=B.positionedOffset();
var F=D[1];
var E=D[0];
var C=B.clientWidth;
var A=B.clientHeight;
B._originalLeft=E-parseFloat(B.style.left||0);
B._originalTop=F-parseFloat(B.style.top||0);
B._originalWidth=B.style.width;
B._originalHeight=B.style.height;
B.style.position="absolute";
B.style.top=F+"px";
B.style.left=E+"px";
B.style.width=C+"px";
B.style.height=A+"px";
return B
},relativize:function(A){A=$(A);
if(A.getStyle("position")=="relative"){return 
}A.style.position="relative";
var C=parseFloat(A.style.top||0)-(A._originalTop||0);
var B=parseFloat(A.style.left||0)-(A._originalLeft||0);
A.style.top=C+"px";
A.style.left=B+"px";
A.style.height=A._originalHeight;
A.style.width=A._originalWidth;
return A
},cumulativeScrollOffset:function(B){var A=0,C=0;
do{A+=B.scrollTop||0;
C+=B.scrollLeft||0;
B=B.parentNode
}while(B);
return Element._returnOffset(C,A)
},getOffsetParent:function(A){if(A.offsetParent){return $(A.offsetParent)
}if(A==document.body){return $(A)
}while((A=A.parentNode)&&A!=document.body){if(Element.getStyle(A,"position")!="static"){return $(A)
}}return $(document.body)
},viewportOffset:function(D){var A=0,C=0;
var B=D;
do{A+=B.offsetTop||0;
C+=B.offsetLeft||0;
if(B.offsetParent==document.body&&Element.getStyle(B,"position")=="absolute"){break
}}while(B=B.offsetParent);
B=D;do{if(!Prototype.Browser.Opera||B.tagName=="BODY"){A-=B.scrollTop||0;
C-=B.scrollLeft||0
}}while(B=B.parentNode);
return Element._returnOffset(C,A)
},clonePosition:function(B,D){var A=Object.extend({setLeft:true,setTop:true,setWidth:true,setHeight:true,offsetTop:0,offsetLeft:0},arguments[2]||{});
D=$(D);
var E=D.viewportOffset();
B=$(B);
var F=[0,0];
var C=null;
if(Element.getStyle(B,"position")=="absolute"){C=B.getOffsetParent();
F=C.viewportOffset()
}if(C==document.body){F[0]-=document.body.offsetLeft;
F[1]-=document.body.offsetTop
}if(A.setLeft){B.style.left=(E[0]-F[0]+A.offsetLeft)+"px"
}if(A.setTop){B.style.top=(E[1]-F[1]+A.offsetTop)+"px"
}if(A.setWidth){B.style.width=D.offsetWidth+"px"
}if(A.setHeight){B.style.height=D.offsetHeight+"px"
}return B
}};Element.Methods.identify.counter=1;
Object.extend(Element.Methods,{getElementsBySelector:Element.Methods.select,childElements:Element.Methods.immediateDescendants});
Element._attributeTranslations={write:{names:{className:"class",htmlFor:"for"},values:{}}};
if(Prototype.Browser.Opera){Element.Methods.getStyle=Element.Methods.getStyle.wrap(function(D,B,C){switch(C){case"left":case"top":case"right":case"bottom":if(D(B,"position")==="static"){return null
}case"height":case"width":if(!Element.visible(B)){return null
}var E=parseInt(D(B,C),10);
if(E!==B["offset"+C.capitalize()]){return E+"px"
}var A;
if(C==="height"){A=["border-top-width","padding-top","padding-bottom","border-bottom-width"]
}else{A=["border-left-width","padding-left","padding-right","border-right-width"]
}return A.inject(E,function(F,G){var H=D(B,G);
return H===null?F:F-parseInt(H,10)
})+"px";
default:return D(B,C)
}});Element.Methods.readAttribute=Element.Methods.readAttribute.wrap(function(C,A,B){if(B==="title"){return A.title
}return C(A,B)
})}else{if(Prototype.Browser.IE){Element.Methods.getOffsetParent=Element.Methods.getOffsetParent.wrap(function(C,B){B=$(B);
var A=B.getStyle("position");
if(A!=="static"){return C(B)
}B.setStyle({position:"relative"});
var D=C(B);
B.setStyle({position:A});
return D
});$w("positionedOffset viewportOffset").each(function(A){Element.Methods[A]=Element.Methods[A].wrap(function(E,C){C=$(C);
var B=C.getStyle("position");
if(B!=="static"){return E(C)
}var D=C.getOffsetParent();
if(D&&D.getStyle("position")==="fixed"){D.setStyle({zoom:1})
}C.setStyle({position:"relative"});
var F=E(C);
C.setStyle({position:B});
return F
})});Element.Methods.getStyle=function(A,B){A=$(A);
B=(B=="float"||B=="cssFloat")?"styleFloat":B.camelize();
var C=A.style[B];
if(!C&&A.currentStyle){C=A.currentStyle[B]
}if(B=="opacity"){if(C=(A.getStyle("filter")||"").match(/alpha\(opacity=(.*)\)/)){if(C[1]){return parseFloat(C[1])/100
}}return 1
}if(C=="auto"){if((B=="width"||B=="height")&&(A.getStyle("display")!="none")){return A["offset"+B.capitalize()]+"px"
}return null
}return C
};Element.Methods.setOpacity=function(B,E){function F(G){return G.replace(/alpha\([^\)]*\)/gi,"")
}B=$(B);
var A=B.currentStyle;
if((A&&!A.hasLayout)||(!A&&B.style.zoom=="normal")){B.style.zoom=1
}var D=B.getStyle("filter"),C=B.style;
if(E==1||E===""){(D=F(D))?C.filter=D:C.removeAttribute("filter");
return B
}else{if(E<0.00001){E=0
}}C.filter=F(D)+"alpha(opacity="+(E*100)+")";
return B
};Element._attributeTranslations={read:{names:{"class":"className","for":"htmlFor"},values:{_getAttr:function(A,B){return A.getAttribute(B,2)
},_getAttrNode:function(A,C){var B=A.getAttributeNode(C);
return B?B.value:""
},_getEv:function(A,B){B=A.getAttribute(B);
return B?B.toString().slice(23,-2):null
},_flag:function(A,B){return $(A).hasAttribute(B)?B:null
},style:function(A){return A.style.cssText.toLowerCase()
},title:function(A){return A.title
}}}};Element._attributeTranslations.write={names:Object.extend({cellpadding:"cellPadding",cellspacing:"cellSpacing"},Element._attributeTranslations.read.names),values:{checked:function(A,B){A.checked=!!B
},style:function(A,B){A.style.cssText=B?B:""
}}};Element._attributeTranslations.has={};
$w("colSpan rowSpan vAlign dateTime accessKey tabIndex encType maxLength readOnly longDesc").each(function(A){Element._attributeTranslations.write.names[A.toLowerCase()]=A;
Element._attributeTranslations.has[A.toLowerCase()]=A
});(function(A){Object.extend(A,{href:A._getAttr,src:A._getAttr,type:A._getAttr,action:A._getAttrNode,disabled:A._flag,checked:A._flag,readonly:A._flag,multiple:A._flag,onload:A._getEv,onunload:A._getEv,onclick:A._getEv,ondblclick:A._getEv,onmousedown:A._getEv,onmouseup:A._getEv,onmouseover:A._getEv,onmousemove:A._getEv,onmouseout:A._getEv,onfocus:A._getEv,onblur:A._getEv,onkeypress:A._getEv,onkeydown:A._getEv,onkeyup:A._getEv,onsubmit:A._getEv,onreset:A._getEv,onselect:A._getEv,onchange:A._getEv})
})(Element._attributeTranslations.read.values)
}else{if(Prototype.Browser.Gecko&&/rv:1\.8\.0/.test(navigator.userAgent)){Element.Methods.setOpacity=function(A,B){A=$(A);
A.style.opacity=(B==1)?0.999999:(B==="")?"":(B<0.00001)?0:B;
return A
}}else{if(Prototype.Browser.WebKit){Element.Methods.setOpacity=function(A,B){A=$(A);
A.style.opacity=(B==1||B==="")?"":(B<0.00001)?0:B;
if(B==1){if(A.tagName=="IMG"&&A.width){A.width++;
A.width--
}else{try{var D=document.createTextNode(" ");
A.appendChild(D);
A.removeChild(D)
}catch(C){}}}return A
};Element.Methods.cumulativeOffset=function(B){var A=0,C=0;
do{A+=B.offsetTop||0;
C+=B.offsetLeft||0;
if(B.offsetParent==document.body){if(Element.getStyle(B,"position")=="absolute"){break
}}B=B.offsetParent
}while(B);
return Element._returnOffset(C,A)
}}}}}if(Prototype.Browser.IE||Prototype.Browser.Opera){Element.Methods.update=function(B,C){B=$(B);
if(C&&C.toElement){C=C.toElement()
}if(Object.isElement(C)){return B.update().insert(C)
}C=Object.toHTML(C);
var A=B.tagName.toUpperCase();
if(A in Element._insertionTranslations.tags){$A(B.childNodes).each(function(D){B.removeChild(D)
});Element._getContentFromAnonymousElement(A,C.stripScripts()).each(function(D){B.appendChild(D)
})}else{B.innerHTML=C.stripScripts()
}C.evalScripts.bind(C).defer();
return B
}}if("outerHTML" in document.createElement("div")){Element.Methods.replace=function(C,E){C=$(C);
if(E&&E.toElement){E=E.toElement()
}if(Object.isElement(E)){C.parentNode.replaceChild(E,C);
return C
}E=Object.toHTML(E);
var D=C.parentNode,B=D.tagName.toUpperCase();
if(Element._insertionTranslations.tags[B]){var F=C.next();
var A=Element._getContentFromAnonymousElement(B,E.stripScripts());
D.removeChild(C);
if(F){A.each(function(G){D.insertBefore(G,F)
})}else{A.each(function(G){D.appendChild(G)
})}}else{C.outerHTML=E.stripScripts()
}E.evalScripts.bind(E).defer();
return C
}}Element._returnOffset=function(B,C){var A=[B,C];
A.left=B;
A.top=C;
return A
};Element._getContentFromAnonymousElement=function(C,B){var D=new Element("div"),A=Element._insertionTranslations.tags[C];
if(A){D.innerHTML=A[0]+B+A[1];
A[2].times(function(){D=D.firstChild
})}else{D.innerHTML=B
}return $A(D.childNodes)
};Element._insertionTranslations={before:function(A,B){A.parentNode.insertBefore(B,A)
},top:function(A,B){A.insertBefore(B,A.firstChild)
},bottom:function(A,B){A.appendChild(B)
},after:function(A,B){A.parentNode.insertBefore(B,A.nextSibling)
},tags:{TABLE:["<table>","</table>",1],TBODY:["<table><tbody>","</tbody></table>",2],TR:["<table><tbody><tr>","</tr></tbody></table>",3],TD:["<table><tbody><tr><td>","</td></tr></tbody></table>",4],SELECT:["<select>","</select>",1]}};
(function(){Object.extend(this.tags,{THEAD:this.tags.TBODY,TFOOT:this.tags.TBODY,TH:this.tags.TD})
}).call(Element._insertionTranslations);
Element.Methods.Simulated={hasAttribute:function(A,C){C=Element._attributeTranslations.has[C]||C;
var B=$(A).getAttributeNode(C);
return B&&B.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 A={},B=Element.Methods.ByTag;
var C=Object.extend(function(F){if(!F||F._extendedByPrototype||F.nodeType!=1||F==window){return F
}var D=Object.clone(A),E=F.tagName,H,G;
if(B[E]){Object.extend(D,B[E])
}for(H in D){G=D[H];
if(Object.isFunction(G)&&!(H in F)){F[H]=G.methodize()
}}F._extendedByPrototype=Prototype.emptyFunction;
return F
},{refresh:function(){if(!Prototype.BrowserFeatures.ElementExtensions){Object.extend(A,Element.Methods);
Object.extend(A,Element.Methods.Simulated)
}}});C.refresh();
return C
})();Element.hasAttribute=function(A,B){if(A.hasAttribute){return A.hasAttribute(B)
}return Element.Methods.Simulated.hasAttribute(A,B)
};Element.addMethods=function(C){var I=Prototype.BrowserFeatures,D=Element.Methods.ByTag;
if(!C){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 B=C;
C=arguments[1]
}if(!B){Object.extend(Element.Methods,C||{})
}else{if(Object.isArray(B)){B.each(H)
}else{H(B)
}}function H(F){F=F.toUpperCase();
if(!Element.Methods.ByTag[F]){Element.Methods.ByTag[F]={}
}Object.extend(Element.Methods.ByTag[F],C)
}function A(L,K,F){F=F||false;
for(var N in L){var M=L[N];
if(!Object.isFunction(M)){continue
}if(!F||!(N in K)){K[N]=M.methodize()
}}}function E(L){var F;
var K={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(K[L]){F="HTML"+K[L]+"Element"
}if(window[F]){return window[F]
}F="HTML"+L+"Element";
if(window[F]){return window[F]
}F="HTML"+L.capitalize()+"Element";
if(window[F]){return window[F]
}window[F]={};
window[F].prototype=document.createElement(L).__proto__;
return window[F]
}if(I.ElementExtensions){A(Element.Methods,HTMLElement.prototype);
A(Element.Methods.Simulated,HTMLElement.prototype,true)
}if(I.SpecificElementExtensions){for(var J in Element.Methods.ByTag){var G=E(J);
if(Object.isUndefined(G)){continue
}A(D[J],G.prototype)
}}Object.extend(Element,Element.Methods);
delete Element.ByTag;
if(Element.extend.refresh){Element.extend.refresh()
}Element.cache={}
};document.viewport={getDimensions:function(){var A={};
var C=Prototype.Browser;
$w("width height").each(function(E){var B=E.capitalize();
A[E]=(C.WebKit&&!document.evaluate)?self["inner"+B]:(C.Opera)?document.body["client"+B]:document.documentElement["client"+B]
});return A
},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(A){this.expression=A.strip();
this.compileMatcher()
},shouldUseXPath:function(){if(!Prototype.BrowserFeatures.XPath){return false
}var A=this.expression;
if(Prototype.Browser.WebKit&&(A.include("-of-type")||A.include(":empty"))){return false
}if((/(\[[\w-]*?:|:checked)/).test(this.expression)){return false
}return true
},compileMatcher:function(){if(this.shouldUseXPath()){return this.compileXPathMatcher()
}var e=this.expression,ps=Selector.patterns,h=Selector.handlers,c=Selector.criteria,le,p,m;
if(Selector._cache[e]){this.matcher=Selector._cache[e];
return 
}this.matcher=["this.matcher = function(root) {","var r = root, h = Selector.handlers, c = false, n;"];
while(e&&le!=e&&(/\S/).test(e)){le=e;
for(var i in ps){p=ps[i];
if(m=e.match(p)){this.matcher.push(Object.isFunction(c[i])?c[i](m):new Template(c[i]).evaluate(m));
e=e.replace(m[0],"");
break}}}this.matcher.push("return h.unique(n);\n}");
eval(this.matcher.join("\n"));
Selector._cache[this.expression]=this.matcher
},compileXPathMatcher:function(){var E=this.expression,F=Selector.patterns,B=Selector.xpath,D,A;
if(Selector._cache[E]){this.xpath=Selector._cache[E];
return 
}this.matcher=[".//*"];
while(E&&D!=E&&(/\S/).test(E)){D=E;
for(var C in F){if(A=E.match(F[C])){this.matcher.push(Object.isFunction(B[C])?B[C](A):new Template(B[C]).evaluate(A));
E=E.replace(A[0],"");
break}}}this.xpath=this.matcher.join("");
Selector._cache[this.expression]=this.xpath
},findElements:function(A){A=A||document;
if(this.xpath){return document._getElementsByXPath(this.xpath,A)
}return this.matcher(A)
},match:function(H){this.tokens=[];
var L=this.expression,A=Selector.patterns,E=Selector.assertions;
var B,D,F;
while(L&&B!==L&&(/\S/).test(L)){B=L;
for(var I in A){D=A[I];
if(F=L.match(D)){if(E[I]){this.tokens.push([I,Object.clone(F)]);
L=L.replace(F[0],"")
}else{return this.findElements(document).include(H)
}}}}var K=true,C,J;
for(var I=0,G;
G=this.tokens[I];
I++){C=G[0],J=G[1];
if(!Selector.assertions[C](H,J)){K=false;
break}}return K
},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(A){if(A[1]=="*"){return""
}return"[local-name()='"+A[1].toLowerCase()+"' or local-name()='"+A[1].toUpperCase()+"']"
},className:"[contains(concat(' ', @class, ' '), ' #{1} ')]",id:"[@id='#{1}']",attrPresence:function(A){A[1]=A[1].toLowerCase();
return new Template("[@#{1}]").evaluate(A)
},attr:function(A){A[1]=A[1].toLowerCase();
A[3]=A[5]||A[6];
return new Template(Selector.xpath.operators[A[2]]).evaluate(A)
},pseudo:function(A){var B=Selector.xpath.pseudos[A[1]];
if(!B){return""
}if(Object.isFunction(B)){return B(A)
}return new Template(Selector.xpath.pseudos[A[1]]).evaluate(A)
},operators:{"=":"[@#{1}='#{3}']","!=":"[@#{1}!='#{3}']","^=":"[starts-with(@#{1}, '#{3}')]","$=":"[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']","*=":"[contains(@#{1}, '#{3}')]","~=":"[contains(concat(' ', @#{1}, ' '), ' #{3} ')]","|=":"[contains(concat('-', @#{1}, '-'), '-#{3}-')]"},pseudos:{"first-child":"[not(preceding-sibling::*)]","last-child":"[not(following-sibling::*)]","only-child":"[not(preceding-sibling::* or following-sibling::*)]",empty:"[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",checked:"[@checked]",disabled:"[@disabled]",enabled:"[not(@disabled)]",not:function(B){var H=B[6],G=Selector.patterns,A=Selector.xpath,E,C;
var F=[];
while(H&&E!=H&&(/\S/).test(H)){E=H;
for(var D in G){if(B=H.match(G[D])){C=Object.isFunction(A[D])?A[D](B):new Template(A[D]).evaluate(B);
F.push("("+C.substring(1,C.length-1)+")");
H=H.replace(B[0],"");
break}}}return"[not("+F.join(" and ")+")]"
},"nth-child":function(A){return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ",A)
},"nth-last-child":function(A){return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ",A)
},"nth-of-type":function(A){return Selector.xpath.pseudos.nth("position() ",A)
},"nth-last-of-type":function(A){return Selector.xpath.pseudos.nth("(last() + 1 - position()) ",A)
},"first-of-type":function(A){A[6]="1";
return Selector.xpath.pseudos["nth-of-type"](A)
},"last-of-type":function(A){A[6]="1";
return Selector.xpath.pseudos["nth-last-of-type"](A)
},"only-of-type":function(A){var B=Selector.xpath.pseudos;
return B["first-of-type"](A)+B["last-of-type"](A)
},nth:function(E,C){var F,G=C[6],B;
if(G=="even"){G="2n+0"
}if(G=="odd"){G="2n+1"
}if(F=G.match(/^(\d+)$/)){return"["+E+"= "+F[1]+"]"
}if(F=G.match(/^(-?\d*)?n(([+-])(\d+))?/)){if(F[1]=="-"){F[1]=-1
}var D=F[1]?Number(F[1]):1;
var A=F[2]?Number(F[2]):0;
B="[((#{fragment} - #{b}) mod #{a} = 0) and ((#{fragment} - #{b}) div #{a} >= 0)]";
return new Template(B).evaluate({fragment:E,a:D,b:A})
}}}},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(A){A[3]=(A[5]||A[6]);
return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}", c); c = false;').evaluate(A)
},pseudo:function(A){if(A[6]){A[6]=A[6].replace(/"/g,'\\"')
}return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(A)
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}},handlers:{concat:function(B,A){for(var C=0,D;
D=A[C];
C++){B.push(D)
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C=A[B];
B++){C._countedByPrototype=D
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for(var C=0,B=[],E;
E=A[C];
C++){D.concat(B,E.getElementsByTagName("*"))
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for(var D=0,C=[],F;
F=A[D];
D++){for(var B=0,G;
G=F.childNodes[B];
B++){if(G.nodeType==1&&G.tagName!="!"){C.push(G)
}}}return C
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E=A[C];
C++){var D=this.nextElementSibling(E);
if(D){B.push(D)
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for(var C=0,B=[],E;
E=A[C];
C++){D.concat(B,Element.nextSiblings(E))
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},nextElementSibling:function(A){while(A=A.nextSibling){if(A.nodeType==1){return A
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C++){if(G.parentNode==E){return[G]
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E=B[C];
C++){if(Element.descendantOf(G,E)){return[G]
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E=B[C];
C++){if(Selector.handlers.previousElementSibling(G)==E){return[G]
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},"nth-child":function(B,C,A){return Selector.pseudos.nth(B,C,A)
},"nth-last-child":function(B,C,A){return Selector.pseudos.nth(B,C,A,true)
},"nth-of-type":function(B,C,A){return Selector.pseudos.nth(B,C,A,false,true)
},"nth-last-of-type":function(B,C,A){return Selector.pseudos.nth(B,C,A,true,true)
},"first-of-type":function(B,C,A){return Selector.pseudos.nth(B,"1",A,false,true)
},"last-of-type":function(B,C,A){return Selector.pseudos.nth(B,"1",A,true,true)
},"only-of-type":function(B,D,A){var C=Selector.pseudos;
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},getIndices:function(B,A,C){if(B==0){return A>0?[A]:[]
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})},nth:function(A,L,N,K,C){if(A.length==0){return[]
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D=A[H];
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var H=new Selector(D).findElements(I);
G.mark(H);
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B=A[F];
F++){if(!B._countedByPrototype){E.push(B)
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E=B[D];
D++){if(!E.disabled){C.push(E)
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D++){if(E.disabled){C.push(E)
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D++){if(E.checked){C.push(E)
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}},operators:{"=":function(B,A){return B==A
},"!=":function(B,A){return B!=A
},"^=":function(B,A){return B.startsWith(A)
},"$=":function(B,A){return B.endsWith(A)
},"*=":function(B,A){return B.include(A)
},"~=":function(B,A){return(" "+B+" ").include(" "+A+" ")
},"|=":function(B,A){return("-"+B.toUpperCase()+"-").include("-"+A.toUpperCase()+"-")
}},split:function(B){var A=[];
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},matchElements:function(F,G){var E=$$(G),D=Selector.handlers;
D.mark(E);
for(var C=0,B=[],A;
A=F[C];
C++){if(A._countedByPrototype){B.push(A)
}}D.unmark(E);
return B
},findElement:function(B,C,A){if(Object.isNumber(C)){A=C;
C=false
}return Selector.matchElements(B,C||"*")[A||0]
},findChildElements:function(E,G){G=Selector.split(G.join(","));
var D=[],F=Selector.handlers;
for(var C=0,B=G.length,A;
C<B;C++){A=new Selector(G[C].strip());
F.concat(D,A.findElements(E))
}return(B>1)?F.unique(D):D
}});if(Prototype.Browser.IE){Object.extend(Selector.handlers,{concat:function(B,A){for(var C=0,D;
D=A[C];
C++){if(D.tagName!=="!"){B.push(D)
}}return B
},unmark:function(A){for(var B=0,C;
C=A[B];
B++){C.removeAttribute("_countedByPrototype")
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}})}function $$(){return Selector.findChildElements(document,$A(arguments))
}var Form={reset:function(A){$(A).reset();
return A
},serializeElements:function(G,B){if(typeof B!="object"){B={hash:!!B}
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}}var C,F,A=false,E=B.submit;
var D=G.inject({},function(H,I){if(!I.disabled&&I.name){C=I.name;
F=$(I).getValue();
if(F!=null&&(I.type!="submit"||(!A&&E!==false&&(!E||C==E)&&(A=true)))){if(C in H){if(!Object.isArray(H[C])){H[C]=[H[C]]
}H[C].push(F)
}else{H[C]=F
}}}return H
});return B.hash?D:Object.toQueryString(D)
}};Form.Methods={serialize:function(B,A){return Form.serializeElements(Form.getElements(B),A)
},getElements:function(A){return $A($(A).getElementsByTagName("*")).inject([],function(B,C){if(Form.Element.Serializers[C.tagName.toLowerCase()]){B.push(Element.extend(C))
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})},getInputs:function(G,C,D){G=$(G);
var A=G.getElementsByTagName("input");
if(!C&&!D){return $A(A).map(Element.extend)
}for(var E=0,H=[],F=A.length;
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if((C&&B.type!=C)||(D&&B.name!=D)){continue
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}return H
},disable:function(A){A=$(A);
Form.getElements(A).invoke("disable");
return A
},enable:function(A){A=$(A);
Form.getElements(A).invoke("enable");
return A
},findFirstElement:function(B){var C=$(B).getElements().findAll(function(D){return"hidden"!=D.type&&!D.disabled
});var A=C.findAll(function(D){return D.hasAttribute("tabIndex")&&D.tabIndex>=0
}).sortBy(function(D){return D.tabIndex
}).first();
return A?A:C.find(function(D){return["input","select","textarea"].include(D.tagName.toLowerCase())
})},focusFirstElement:function(A){A=$(A);
A.findFirstElement().activate();
return A
},request:function(B,A){B=$(B),A=Object.clone(A||{});
var D=A.parameters,C=B.readAttribute("action")||"";
if(C.blank()){C=window.location.href
}A.parameters=B.serialize(true);
if(D){if(Object.isString(D)){D=D.toQueryParams()
}Object.extend(A.parameters,D)
}if(B.hasAttribute("method")&&!A.method){A.method=B.method
}return new PAjax.Request(C,A)
}};Form.Element={focus:function(A){$(A).focus();
return A
},select:function(A){$(A).select();
return A
}};Form.Element.Methods={serialize:function(A){A=$(A);
if(!A.disabled&&A.name){var B=A.getValue();
if(B!=undefined){var C={};
C[A.name]=B;
return Object.toQueryString(C)
}}return""
},getValue:function(A){A=$(A);
var B=A.tagName.toLowerCase();
return Form.Element.Serializers[B](A)
},setValue:function(A,B){A=$(A);
var C=A.tagName.toLowerCase();
Form.Element.Serializers[C](A,B);
return A
},clear:function(A){$(A).value="";
return A
},present:function(A){return $(A).value!=""
},activate:function(A){A=$(A);
try{A.focus();
if(A.select&&(A.tagName.toLowerCase()!="input"||!["button","reset","submit"].include(A.type))){A.select()
}}catch(B){}return A
},disable:function(A){A=$(A);
A.blur();
A.disabled=true;
return A
},enable:function(A){A=$(A);
A.disabled=false;
return A
}};var Field=Form.Element;
var $F=Form.Element.Methods.getValue;
Form.Element.Serializers={input:function(A,B){switch(A.type.toLowerCase()){case"checkbox":case"radio":return Form.Element.Serializers.inputSelector(A,B);
default:return Form.Element.Serializers.textarea(A,B)
}},inputSelector:function(A,B){if(Object.isUndefined(B)){return A.checked?A.value:null
}else{A.checked=!!B
}},textarea:function(A,B){if(Object.isUndefined(B)){return A.value
}else{A.value=B
}},select:function(D,A){if(Object.isUndefined(A)){return this[D.type=="select-one"?"selectOne":"selectMany"](D)
}else{var C,F,G=!Object.isArray(A);
for(var B=0,E=D.length;
B<E;B++){C=D.options[B];
F=this.optionValue(C);
if(G){if(F==A){C.selected=true;
return 
}}else{C.selected=A.include(F)
}}}},selectOne:function(B){var A=B.selectedIndex;
return A>=0?this.optionValue(B.options[A]):null
},selectMany:function(D){var A,E=D.length;
if(!E){return null
}for(var C=0,A=[];
C<E;C++){var B=D.options[C];
if(B.selected){A.push(this.optionValue(B))
}}return A
},optionValue:function(A){return Element.extend(A).hasAttribute("value")?A.value:A.text
}};Abstract.TimedObserver=Class.create(PeriodicalExecuter,{initialize:function($super,A,B,C){$super(C,B);
this.element=$(A);
this.lastValue=this.getValue()
},execute:function(){var A=this.getValue();
if(Object.isString(this.lastValue)&&Object.isString(A)?this.lastValue!=A:String(this.lastValue)!=String(A)){this.callback(this.element,A);
this.lastValue=A
}}});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(A,B){this.element=$(A);
this.callback=B;
this.lastValue=this.getValue();
if(this.element.tagName.toLowerCase()=="form"){this.registerFormCallbacks()
}else{this.registerCallback(this.element)
}},onElementEvent:function(){var A=this.getValue();
if(this.lastValue!=A){this.callback(this.element,A);
this.lastValue=A
}},registerFormCallbacks:function(){Form.getElements(this.element).each(this.registerCallback,this)
},registerCallback:function(A){if(A.type){switch(A.type.toLowerCase()){case"checkbox":case"radio":Event.observe(A,"click",this.onElementEvent.bind(this));
break;
default:Event.observe(A,"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(B){var A;
switch(B.type){case"mouseover":A=B.fromElement;
break;
case"mouseout":A=B.toElement;
break;
default:return null
}return Element.extend(A)
}});Event.Methods=(function(){var A;
if(Prototype.Browser.IE){var B={0:1,1:4,2:2};
A=function(D,C){return D.button==B[C]
}}else{if(Prototype.Browser.WebKit){A=function(D,C){switch(C){case 0:return D.which==1&&!D.metaKey;
case 1:return D.which==1&&D.metaKey;
default:return false
}}}else{A=function(D,C){return D.which?(D.which===C+1):(D.button===C)
}}}return{isLeftClick:function(C){return A(C,0)
},isMiddleClick:function(C){return A(C,1)
},isRightClick:function(C){return A(C,2)
},element:function(D){var C=Event.extend(D).target;
return Element.extend(C.nodeType==Node.TEXT_NODE?C.parentNode:C)
},findElement:function(D,F){var C=Event.element(D);
if(!F){return C
}var E=[C].concat(C.ancestors());
return Selector.findElement(E,F,0)
},pointer:function(C){return{x:C.pageX||(C.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft)),y:C.pageY||(C.clientY+(document.documentElement.scrollTop||document.body.scrollTop))}
},pointerX:function(C){return Event.pointer(C).x
},pointerY:function(C){return Event.pointer(C).y
},stop:function(C){Event.extend(C);
C.preventDefault();
C.stopPropagation();
C.stopped=true
}}})();
Event.extend=(function(){var A=Object.keys(Event.Methods).inject({},function(B,C){B[C]=Event.Methods[C].methodize();
return B
});if(Prototype.Browser.IE){Object.extend(A,{stopPropagation:function(){this.cancelBubble=true
},preventDefault:function(){this.returnValue=false
},inspect:function(){return"[object Event]"
}});return function(B){if(!B){return false
}if(B._extendedByPrototype){return B
}B._extendedByPrototype=Prototype.emptyFunction;
var C=Event.pointer(B);
Object.extend(B,{target:B.srcElement,relatedTarget:Event.relatedTarget(B),pageX:C.x,pageY:C.y});
return Object.extend(B,A)
}}else{Event.prototype=Event.prototype||document.createEvent("HTMLEvents").__proto__;
Object.extend(Event.prototype,A);
return Prototype.K
}})();
Object.extend(Event,(function(){var B=Event.cache;
function C(J){if(J._prototypeEventID){return J._prototypeEventID[0]
}arguments.callee.id=arguments.callee.id||1;
return J._prototypeEventID=[++arguments.callee.id]
}function G(J){if(J&&J.include(":")){return"dataavailable"
}return J
}function A(J){return B[J]=B[J]||{}
}function F(L,J){var K=A(L);
return K[J]=K[J]||[]
}function H(K,J,L){var O=C(K);
var N=F(O,J);
if(N.pluck("handler").include(L)){return false
}var M=function(P){if(!Event||!Event.extend||(P.eventName&&P.eventName!=J)){return false
}Event.extend(P);
L.call(K,P)
};M.handler=L;
N.push(M);
return M
}function I(M,J,K){var L=F(M,J);
return L.find(function(N){return N.handler==K
})}function D(M,J,K){var L=A(M);
if(!L[J]){return false
}L[J]=L[J].without(I(M,J,K))
}function E(){for(var K in B){for(var J in B[K]){B[K][J]=null
}}}if(window.attachEvent){window.attachEvent("onunload",E)
}return{observe:function(L,J,M){L=$(L);
var K=G(J);
var N=H(L,J,M);
if(!N){return L
}if(L.addEventListener){L.addEventListener(K,N,false)
}else{L.attachEvent("on"+K,N)
}return L
},stopObserving:function(L,J,M){L=$(L);
var O=C(L),K=G(J);
if(!M&&J){F(O,J).each(function(P){L.stopObserving(J,P.handler)
});return L
}else{if(!J){Object.keys(A(O)).each(function(P){L.stopObserving(P)
});return L
}}var N=I(O,J,M);
if(!N){return L
}if(L.removeEventListener){L.removeEventListener(K,N,false)
}else{L.detachEvent("on"+K,N)
}D(O,J,M);
return L
},fire:function(L,K,J){L=$(L);
if(L==document&&document.createEvent&&!L.dispatchEvent){L=document.documentElement
}var M;
if(document.createEvent){M=document.createEvent("HTMLEvents");
M.initEvent("dataavailable",true,true)
}else{M=document.createEventObject();
M.eventType="ondataavailable"
}M.eventName=K;
M.memo=J||{};
if(document.createEvent){L.dispatchEvent(M)
}else{L.fireEvent(M.eventType,M)
}return Event.extend(M)
}}})());
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 B;
function A(){if(document.loaded){return 
}if(B){window.clearInterval(B)
}document.fire("dom:loaded");
document.loaded=true
}if(document.addEventListener){if(Prototype.Browser.WebKit){B=window.setInterval(function(){if(/loaded|complete/.test(document.readyState)){A()
}},0);
Event.observe(window,"load",A)
}else{document.addEventListener("DOMContentLoaded",A,false)
}}else{document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");
$("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){this.onreadystatechange=null;
A()}}}})();
Hash.toQueryString=Object.toQueryString;
var Toggle={display:Element.toggle};
Element.Methods.childOf=Element.Methods.descendantOf;
var Insertion={Before:function(A,B){return Element.insert(A,{before:B})
},Top:function(A,B){return Element.insert(A,{top:B})
},Bottom:function(A,B){return Element.insert(A,{bottom:B})
},After:function(A,B){return Element.insert(A,{after:B})
}};var $continue=new Error('"throw $continue" is deprecated, use "return" instead');
var Position={includeScrollOffsets:false,prepare:function(){this.deltaX=window.pageXOffset||document.documentElement.scrollLeft||document.body.scrollLeft||0;
this.deltaY=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0
},within:function(B,A,C){if(this.includeScrollOffsets){return this.withinIncludingScrolloffsets(B,A,C)
}this.xcomp=A;
this.ycomp=C;
this.offset=Element.cumulativeOffset(B);
return(C>=this.offset[1]&&C<this.offset[1]+B.offsetHeight&&A>=this.offset[0]&&A<this.offset[0]+B.offsetWidth)
},withinIncludingScrolloffsets:function(B,A,D){var C=Element.cumulativeScrollOffset(B);
this.xcomp=A+C[0]-this.deltaX;
this.ycomp=D+C[1]-this.deltaY;
this.offset=Element.cumulativeOffset(B);
return(this.ycomp>=this.offset[1]&&this.ycomp<this.offset[1]+B.offsetHeight&&this.xcomp>=this.offset[0]&&this.xcomp<this.offset[0]+B.offsetWidth)
},overlap:function(B,A){if(!B){return 0
}if(B=="vertical"){return((this.offset[1]+A.offsetHeight)-this.ycomp)/A.offsetHeight
}if(B=="horizontal"){return((this.offset[0]+A.offsetWidth)-this.xcomp)/A.offsetWidth
}},cumulativeOffset:Element.Methods.cumulativeOffset,positionedOffset:Element.Methods.positionedOffset,absolutize:function(A){Position.prepare();
return Element.absolutize(A)
},relativize:function(A){Position.prepare();
return Element.relativize(A)
},realOffset:Element.Methods.cumulativeScrollOffset,offsetParent:Element.Methods.getOffsetParent,page:Element.Methods.viewportOffset,clone:function(B,C,A){A=A||{};
return Element.clonePosition(C,B,A)
}};if(!document.getElementsByClassName){document.getElementsByClassName=function(B){function A(C){return C.blank()?null:"[contains(concat(' ', @class, ' '), ' "+C+" ')]"
}B.getElementsByClassName=Prototype.BrowserFeatures.XPath?function(C,E){E=E.toString().strip();
var D=/\s/.test(E)?$w(E).map(A).join(""):A(E);
return D?document._getElementsByXPath(".//*"+D,C):[]
}:function(E,F){F=F.toString().strip();
var G=[],H=(/\s/.test(F)?$w(F):null);
if(!H&&!F){return G
}var C=$(E).getElementsByTagName("*");
F=" "+F+" ";
for(var D=0,J,I;
J=C[D];
D++){if(J.className&&(I=" "+J.className+" ")&&(I.include(F)||(H&&H.all(function(K){return !K.toString().blank()&&I.include(" "+K+" ")
})))){G.push(Element.extend(J))
}}return G
};return function(D,C){return $(C||document.body).getElementsByClassName(D)
}}(Element.Methods)
}Element.ClassNames=Class.create();
Element.ClassNames.prototype={initialize:function(A){this.element=$(A)
},_each:function(A){this.element.className.split(/\s+/).select(function(B){return B.length>0
})._each(A)
},set:function(A){this.element.className=A
},add:function(A){if(this.include(A)){return 
}this.set($A(this).concat(A).join(" "))
},remove:function(A){if(!this.include(A)){return 
}this.set($A(this).without(A).join(" "))
},toString:function(){return $A(this).join(" ")
}};Object.extend(Element.ClassNames.prototype,Enumerable);
Element.addMethods();
LowPro={};
LowPro.Version="0.5";
LowPro.CompatibleWithPrototype="1.6";
if(Prototype.Version.indexOf(LowPro.CompatibleWithPrototype)!=0&&window.console&&window.console.warn){console.warn("This version of Low Pro is tested with Prototype "+LowPro.CompatibleWithPrototype+" it may not work as expected with this version ("+Prototype.Version+")")
}if(!Element.addMethods){Element.addMethods=function(A){Object.extend(Element.Methods,A)
}}DOM={};
DOM.Builder={tagFunc:function(A){return function(){var B,C;
if(arguments.length>0){if(arguments[0].constructor==Object){B=arguments[0];
C=Array.prototype.slice.call(arguments,1)
}else{C=arguments
}C=$A(C).flatten()
}return DOM.Builder.create(A,B,C)
}},create:function(A,B,D){B=B||{};
D=D||[];
A=A.toLowerCase();
var E=new Element(A,B);
for(var C=0;
C<D.length;
C++){if(typeof D[C]=="string"){D[C]=document.createTextNode(D[C])
}E.appendChild(D[C])
}return $(E)
}};(function(){var B=("p|div|span|strong|em|img|table|tr|td|th|thead|tbody|tfoot|pre|code|h1|h2|h3|h4|h5|h6|ul|ol|li|form|input|textarea|legend|fieldset|select|option|blockquote|cite|br|hr|dd|dl|dt|address|a|button|abbr|acronym|script|link|style|bdo|ins|del|object|param|col|colgroup|optgroup|caption|label|dfn|kbd|samp|var").split("|");
var C,A=0;
while(C=B[A++]){window["$"+C]=DOM.Builder.tagFunc(C)
}})();
DOM.Builder.fromHTML=function(B){var A;
if(!(A=arguments.callee._root)){A=arguments.callee._root=document.createElement("div")
}A.innerHTML=B;
return A.childNodes[0]
};Object.extend(Event,{onReady:function(A){if(document.body){A()
}else{document.observe("dom:loaded",A)
}}});Event.addBehavior=function(B){var A=this.addBehavior;
Object.extend(A.rules,B);
if(!A.responderApplied){PAjax.Responders.register({onComplete:function(){if(Event.addBehavior.reassignAfterAjax){setTimeout(function(){A.reload()
},10)}}});
A.responderApplied=true
}if(A.autoTrigger){this.onReady(A.load.bind(A,B))
}};Event.delegate=function(A){return function(D){var C=$(D.element());
for(var B in A){if(C.match(B)){return A[B].apply(this,$A(arguments))
}}}};Object.extend(Event.addBehavior,{rules:{},cache:[],reassignAfterAjax:false,autoTrigger:true,load:function(D){for(var B in D){var C=D[B];
var A=B.split(",");
A.each(function(G){var H=G.split(/:(?=[a-z]+$)/),E=H[0],F=H[1];
$$(E).each(function(I){if(F){C=Event.addBehavior._wrapObserver(C);
$(I).observe(F,C);
Event.addBehavior.cache.push([I,F,C])
}else{if(!I.$$assigned||!I.$$assigned.include(C)){if(C.attach){C.attach(I)
}else{C.call($(I))
}I.$$assigned=I.$$assigned||[];
I.$$assigned.push(C)
}}})})
}},unload:function(){this.cache.each(function(A){Event.stopObserving.apply(Event,A)
});this.cache=[]
},reload:function(){var A=Event.addBehavior;
A.unload();
A.load(A.rules)
},_wrapObserver:function(A){return function(B){if(A.call(this,B)===false){B.stop()
}}}});
Event.observe(window,"unload",Event.addBehavior.unload.bind(Event.addBehavior));
$$$=Event.addBehavior.bind(Event);
var Behavior={create:function(){var D=null,C=$A(arguments);
if(Object.isFunction(C[0])){D=C.shift()
}var E=function(){var G=arguments.callee;
if(!this.initialize){var H=$A(arguments);
return function(){var I=[this].concat(H);
G.attach.apply(G,I)
}}else{var F=(arguments.length==2&&arguments[1] instanceof Array)?arguments[1]:Array.prototype.slice.call(arguments,1);
this.element=$(arguments[0]);
this.initialize.apply(this,F);
G._bindEvents(this);
G.instances.push(this)
}};Object.extend(E,Class.Methods);
Object.extend(E,Behavior.Methods);
E.superclass=D;
E.subclasses=[];
E.instances=[];
if(D){var A=function(){};
A.prototype=D.prototype;
E.prototype=new A;
D.subclasses.push(E)
}for(var B=0;
B<C.length;
B++){E.addMethods(C[B])
}if(!E.prototype.initialize){E.prototype.initialize=Prototype.emptyFunction
}E.prototype.constructor=E;
return E
},Methods:{attach:function(A){return new this(A,Array.prototype.slice.call(arguments,1))
},_bindEvents:function(A){for(var B in A){if(B.match(/^on(.+)/)&&typeof A[B]=="function"){A.element.observe(RegExp.$1,Event.addBehavior._wrapObserver(A[B].bindAsEventListener(A)))
}}}}};
Remote=Behavior.create({initialize:function(A){if(this.element.nodeName=="FORM"){new Remote.Form(this.element,A)
}else{new Remote.Link(this.element,A)
}}});Remote.Base={initialize:function(A){this.options=Object.extend({evalScripts:true},A||{});
this._bindCallbacks()
},_makeRequest:function(A){if(A.update){new PAjax.Updater(A.update,A.url,A)
}else{new PAjax.Request(A.url,A)
}return false
},_bindCallbacks:function(){$w("onCreate onComplete onException onFailure onInteractive onLoading onLoaded onSuccess").each(function(A){if(Object.isFunction(this.options[A])){this.options[A]=this.options[A].bind(this)
}}.bind(this))
}};Remote.Link=Behavior.create(Remote.Base,{onclick:function(){var A=Object.extend({url:this.element.href,method:"get"},this.options);
return this._makeRequest(A)
}});Remote.Form=Behavior.create(Remote.Base,{onclick:function(B){var A=B.element();
if(["input","button"].include(A.nodeName.toLowerCase())&&A.type=="submit"){this._submitButton=A
}},onsubmit:function(){var A=Object.extend({url:this.element.action,method:this.element.method||"get",parameters:this.element.serialize({submit:this._submitButton.name})},this.options);
this._submitButton=null;
return this._makeRequest(A)
}});Observed=Behavior.create({initialize:function(B,A){this.callback=B.bind(this);
this.options=A||{};
this.observer=(this.element.nodeName=="FORM")?this._observeForm():this._observeField()
},stop:function(){this.observer.stop()
},_observeForm:function(){return(this.options.frequency)?new Form.Observer(this.element,this.options.frequency,this.callback):new Form.EventObserver(this.element,this.callback)
},_observeField:function(){return(this.options.frequency)?new Form.Element.Observer(this.element,this.options.frequency,this.callback):new Form.Element.EventObserver(this.element,this.callback)
}});String.prototype.parseColor=function(){var A="#";
if(this.slice(0,4)=="rgb("){var C=this.slice(4,this.length-1).split(",");
var B=0;
do{A+=parseInt(C[B]).toColorPart()
}while(++B<3)
}else{if(this.slice(0,1)=="#"){if(this.length==4){for(var B=1;
B<4;B++){A+=(this.charAt(B)+this.charAt(B)).toLowerCase()
}}if(this.length==7){A=this.toLowerCase()
}}}return(A.length==7?A:(arguments[0]||this))
};Element.collectTextNodes=function(A){return $A($(A).childNodes).collect(function(B){return(B.nodeType==3?B.nodeValue:(B.hasChildNodes()?Element.collectTextNodes(B):""))
}).flatten().join("")
};Element.collectTextNodesIgnoreClass=function(A,B){return $A($(A).childNodes).collect(function(C){return(C.nodeType==3?C.nodeValue:((C.hasChildNodes()&&!Element.hasClassName(C,B))?Element.collectTextNodesIgnoreClass(C,B):""))
}).flatten().join("")
};Element.setContentZoom=function(A,B){A=$(A);
A.setStyle({fontSize:(B/100)+"em"});
if(Prototype.Browser.WebKit){window.scrollBy(0,0)
}return A
};Element.getInlineOpacity=function(A){return $(A).style.opacity||""
};Element.forceRerendering=function(A){try{A=$(A);
var C=document.createTextNode(" ");
A.appendChild(C);
A.removeChild(C)
}catch(B){}};
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(A){return(-Math.cos(A*Math.PI)/2)+0.5
},reverse:function(A){return 1-A
},flicker:function(A){var A=((-Math.cos(A*Math.PI)/4)+0.75)+Math.random()/4;
return A>1?1:A
},wobble:function(A){return(-Math.cos(A*Math.PI*(9*A))/2)+0.5
},pulse:function(B,A){A=A||5;
return(((B%(1/A))*A).round()==0?((B*A*2)-(B*A*2).floor()):1-((B*A*2)-(B*A*2).floor()))
},spring:function(A){return 1-(Math.cos(A*4.5*Math.PI)*Math.exp(-A*6))
},none:function(A){return 0
},full:function(A){return 1
}},DefaultOptions:{duration:1,fps:100,sync:false,from:0,to:1,delay:0,queue:"parallel"},tagifyText:function(A){var B="position:relative";
if(Prototype.Browser.IE){B+=";zoom:1"
}A=$(A);
$A(A.childNodes).each(function(C){if(C.nodeType==3){C.nodeValue.toArray().each(function(D){A.insertBefore(new Element("span",{style:B}).update(D==" "?String.fromCharCode(160):D),C)
});Element.remove(C)
}})},multiple:function(B,C){var E;
if(((typeof B=="object")||Object.isFunction(B))&&(B.length)){E=B
}else{E=$(B).childNodes
}var A=Object.extend({speed:0.1,delay:0},arguments[2]||{});
var D=A.delay;
$A(E).each(function(G,F){new C(G,Object.extend(A,{delay:F*A.speed+D}))
})},PAIRS:{slide:["SlideDown","SlideUp"],blind:["BlindDown","BlindUp"],appear:["Appear","Fade"]},toggle:function(B,C){B=$(B);
C=(C||"appear").toLowerCase();
var A=Object.extend({queue:{position:"end",scope:(B.id||"global"),limit:1}},arguments[2]||{});
Effect[B.visible()?Effect.PAIRS[C][1]:Effect.PAIRS[C][0]](B,A)
}};Effect.DefaultOptions.transition=Effect.Transitions.sinoidal;
Effect.ScopedQueue=Class.create(Enumerable,{initialize:function(){this.effects=[];
this.interval=null
},_each:function(A){this.effects._each(A)
},add:function(B){var C=new Date().getTime();
var A=Object.isString(B.options.queue)?B.options.queue:B.options.queue.position;
switch(A){case"front":this.effects.findAll(function(D){return D.state=="idle"
}).each(function(D){D.startOn+=B.finishOn;
D.finishOn+=B.finishOn
});break;
case"with-last":C=this.effects.pluck("startOn").max()||C;
break;
case"end":C=this.effects.pluck("finishOn").max()||C;
break}B.startOn+=C;
B.finishOn+=C;
if(!B.options.queue.limit||(this.effects.length<B.options.queue.limit)){this.effects.push(B)
}if(!this.interval){this.interval=setInterval(this.loop.bind(this),15)
}},remove:function(A){this.effects=this.effects.reject(function(B){return B==A
});if(this.effects.length==0){clearInterval(this.interval);
this.interval=null
}},loop:function(){var C=new Date().getTime();
for(var B=0,A=this.effects.length;
B<A;B++){this.effects[B]&&this.effects[B].loop(C)
}}});Effect.Queues={instances:$H(),get:function(A){if(!Object.isString(A)){return A
}return this.instances.get(A)||this.instances.set(A,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;
eval('this.render = function(pos){ if (this.state=="idle"){this.state="running";'+codeForEvent(this.options,"beforeSetup")+(this.setup?"this.setup();":"")+codeForEvent(this.options,"afterSetup")+'};if (this.state=="running"){pos=this.options.transition(pos)*'+this.fromToDelta+"+"+this.options.from+";this.position=pos;"+codeForEvent(this.options,"beforeUpdate")+(this.update?"this.update(pos);":"")+codeForEvent(this.options,"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(C){if(C>=this.startOn){if(C>=this.finishOn){this.render(1);
this.cancel();
this.event("beforeFinish");
if(this.finish){this.finish()
}this.event("afterFinish");
return 
}var B=(C-this.startOn)/this.totalTime,A=(B*this.totalFrames).round();
if(A>this.currentFrame){this.render(B);
this.currentFrame=A
}}},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(A){if(this.options[A+"Internal"]){this.options[A+"Internal"](this)
}if(this.options[A]){this.options[A](this)
}},inspect:function(){var A=$H();
for(property in this){if(!Object.isFunction(this[property])){A.set(property,this[property])
}}return"#<Effect:"+A.inspect()+",options:"+$H(this.options).inspect()+">"
}});Effect.Parallel=Class.create(Effect.Base,{initialize:function(A){this.effects=A||[];
this.start(arguments[1])
},update:function(A){this.effects.invoke("render",A)
},finish:function(A){this.effects.each(function(B){B.render(1);
B.cancel();
B.event("beforeFinish");
if(B.finish){B.finish(A)
}B.event("afterFinish")
})}});
Effect.Tween=Class.create(Effect.Base,{initialize:function(C,F,E){C=Object.isString(C)?$(C):C;
var B=$A(arguments),D=B.last(),A=B.length==5?B[3]:null;
this.method=Object.isFunction(D)?D.bind(C):Object.isFunction(C[D])?C[D].bind(C):function(G){C[D]=G
};this.start(Object.extend({from:F,to:E},A||{}))
},update:function(A){this.method(A)
}});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(B){this.element=$(B);
if(!this.element){throw (Effect._elementDoesNotExistError)
}if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})
}var A=Object.extend({from:this.element.getOpacity()||0,to:1},arguments[1]||{});
this.start(A)
},update:function(A){this.element.setOpacity(A)
}});Effect.Move=Class.create(Effect.Base,{initialize:function(B){this.element=$(B);
if(!this.element){throw (Effect._elementDoesNotExistError)
}var A=Object.extend({x:0,y:0,mode:"relative"},arguments[1]||{});
this.start(A)
},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(A){this.element.setStyle({left:(this.options.x*A+this.originalLeft).round()+"px",top:(this.options.y*A+this.originalTop).round()+"px"})
}});Effect.MoveBy=function(B,A,C){return new Effect.Move(B,Object.extend({x:C,y:A},arguments[3]||{}))
};Effect.Scale=Class.create(Effect.Base,{initialize:function(B,C){this.element=$(B);
if(!this.element){throw (Effect._elementDoesNotExistError)
}var A=Object.extend({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:C},arguments[2]||{});
this.start(A)
},setup:function(){this.restoreAfterFinish=this.options.restoreAfterFinish||false;
this.elementPositioning=this.element.getStyle("position");
this.originalStyle={};
["top","left","width","height","fontSize"].each(function(B){this.originalStyle[B]=this.element.style[B]
}.bind(this));
this.originalTop=this.element.offsetTop;
this.originalLeft=this.element.offsetLeft;
var A=this.element.getStyle("font-size")||"100%";
["em","px","%","pt"].each(function(B){if(A.indexOf(B)>0){this.fontSize=parseFloat(A);
this.fontSizeType=B
}}.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(A){var B=(this.options.scaleFrom/100)+(this.factor*A);
if(this.options.scaleContent&&this.fontSize){this.element.setStyle({fontSize:this.fontSize*B+this.fontSizeType})
}this.setDimensions(this.dims[0]*B,this.dims[1]*B)
},finish:function(A){if(this.restoreAfterFinish){this.element.setStyle(this.originalStyle)
}},setDimensions:function(A,D){var E={};
if(this.options.scaleX){E.width=D.round()+"px"
}if(this.options.scaleY){E.height=A.round()+"px"
}if(this.options.scaleFromCenter){var C=(A-this.dims[0])/2;
var B=(D-this.dims[1])/2;
if(this.elementPositioning=="absolute"){if(this.options.scaleY){E.top=this.originalTop-C+"px"
}if(this.options.scaleX){E.left=this.originalLeft-B+"px"
}}else{if(this.options.scaleY){E.top=-C+"px"
}if(this.options.scaleX){E.left=-B+"px"
}}}this.element.setStyle(E)
}});Effect.Highlight=Class.create(Effect.Base,{initialize:function(B){this.element=$(B);
if(!this.element){throw (Effect._elementDoesNotExistError)
}var A=Object.extend({startcolor:"#ffff99"},arguments[1]||{});
this.start(A)
},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(A){return parseInt(this.options.startcolor.slice(A*2+1,A*2+3),16)
}.bind(this));
this._delta=$R(0,2).map(function(A){return parseInt(this.options.endcolor.slice(A*2+1,A*2+3),16)-this._base[A]
}.bind(this))
},update:function(A){this.element.setStyle({backgroundColor:$R(0,2).inject("#",function(B,C,D){return B+((this._base[D]+(this._delta[D]*A)).round().toColorPart())
}.bind(this))})
},finish:function(){this.element.setStyle(Object.extend(this.oldStyle,{backgroundColor:this.options.restorecolor}))
}});Effect.ScrollTo=function(D){var C=arguments[1]||{},B=document.viewport.getScrollOffsets(),E=$(D).cumulativeOffset(),A=(window.height||document.body.scrollHeight)-document.viewport.getHeight();
if(C.offset){E[1]+=C.offset
}return new Effect.Tween(null,B.top,E[1]>A?A:E[1],C,function(F){scrollTo(B.left,F.round())
})};Effect.Fade=function(C){C=$(C);
var A=C.getInlineOpacity();
var B=Object.extend({from:C.getOpacity()||1,to:0,afterFinishInternal:function(D){if(D.options.to!=0){return 
}D.element.hide().setStyle({opacity:A})
}},arguments[1]||{});
return new Effect.Opacity(C,B)
};Effect.Appear=function(B){B=$(B);
var A=Object.extend({from:(B.getStyle("display")=="none"?0:B.getOpacity()||0),to:1,afterFinishInternal:function(C){C.element.forceRerendering()
},beforeSetup:function(C){C.element.setOpacity(C.options.from).show()
}},arguments[1]||{});
return new Effect.Opacity(B,A)
};Effect.Puff=function(B){B=$(B);
var A={opacity:B.getInlineOpacity(),position:B.getStyle("position"),top:B.style.top,left:B.style.left,width:B.style.width,height:B.style.height};
return new Effect.Parallel([new Effect.Scale(B,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new Effect.Opacity(B,{sync:true,to:0})],Object.extend({duration:1,beforeSetupInternal:function(C){Position.absolutize(C.effects[0].element)
},afterFinishInternal:function(C){C.effects[0].element.hide().setStyle(A)
}},arguments[1]||{}))
};Effect.BlindUp=function(A){A=$(A);
A.makeClipping();
return new Effect.Scale(A,0,Object.extend({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(B){B.element.hide().undoClipping()
}},arguments[1]||{}))
};Effect.BlindDown=function(B){B=$(B);
var A=B.getDimensions();
return new Effect.Scale(B,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:A.height,originalWidth:A.width},restoreAfterFinish:true,afterSetup:function(C){C.element.makeClipping().setStyle({height:"0px"}).show()
},afterFinishInternal:function(C){C.element.undoClipping()
}},arguments[1]||{}))
};Effect.SwitchOff=function(B){B=$(B);
var A=B.getInlineOpacity();
return new Effect.Appear(B,Object.extend({duration:0.4,from:0,transition:Effect.Transitions.flicker,afterFinishInternal:function(C){new Effect.Scale(C.element,1,{duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetup:function(D){D.element.makePositioned().makeClipping()
},afterFinishInternal:function(D){D.element.hide().undoClipping().undoPositioned().setStyle({opacity:A})
}})}},arguments[1]||{}))
};Effect.DropOut=function(B){B=$(B);
var A={top:B.getStyle("top"),left:B.getStyle("left"),opacity:B.getInlineOpacity()};
return new Effect.Parallel([new Effect.Move(B,{x:0,y:100,sync:true}),new Effect.Opacity(B,{sync:true,to:0})],Object.extend({duration:0.5,beforeSetup:function(C){C.effects[0].element.makePositioned()
},afterFinishInternal:function(C){C.effects[0].element.hide().undoPositioned().setStyle(A)
}},arguments[1]||{}))
};Effect.Shake=function(D){D=$(D);
var B=Object.extend({distance:20,duration:0.5},arguments[1]||{});
var E=parseFloat(B.distance);
var C=parseFloat(B.duration)/10;
var A={top:D.getStyle("top"),left:D.getStyle("left")};
return new Effect.Move(D,{x:E,y:0,duration:C,afterFinishInternal:function(F){new Effect.Move(F.element,{x:-E*2,y:0,duration:C*2,afterFinishInternal:function(G){new Effect.Move(G.element,{x:E*2,y:0,duration:C*2,afterFinishInternal:function(H){new Effect.Move(H.element,{x:-E*2,y:0,duration:C*2,afterFinishInternal:function(I){new Effect.Move(I.element,{x:E*2,y:0,duration:C*2,afterFinishInternal:function(J){new Effect.Move(J.element,{x:-E,y:0,duration:C,afterFinishInternal:function(K){K.element.undoPositioned().setStyle(A)
}})}})
}})}})
}})}})
};Effect.SlideDown=function(C){C=$(C).cleanWhitespace();
var A=C.down().getStyle("bottom");
var B=C.getDimensions();
return new Effect.Scale(C,100,Object.extend({scaleContent:false,scaleX:false,scaleFrom:window.opera?0:1,scaleMode:{originalHeight:B.height,originalWidth:B.width},restoreAfterFinish:true,afterSetup:function(D){D.element.makePositioned();
D.element.down().makePositioned();
if(window.opera){D.element.setStyle({top:""})
}D.element.makeClipping().setStyle({height:"0px"}).show()
},afterUpdateInternal:function(D){D.element.down().setStyle({bottom:(D.dims[0]-D.element.clientHeight)+"px"})
},afterFinishInternal:function(D){D.element.undoClipping().undoPositioned();
D.element.down().undoPositioned().setStyle({bottom:A})
}},arguments[1]||{}))
};Effect.SlideUp=function(C){C=$(C).cleanWhitespace();
var A=C.down().getStyle("bottom");
var B=C.getDimensions();
return new Effect.Scale(C,window.opera?0:1,Object.extend({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,scaleMode:{originalHeight:B.height,originalWidth:B.width},restoreAfterFinish:true,afterSetup:function(D){D.element.makePositioned();
D.element.down().makePositioned();
if(window.opera){D.element.setStyle({top:""})
}D.element.makeClipping().show()
},afterUpdateInternal:function(D){D.element.down().setStyle({bottom:(D.dims[0]-D.element.clientHeight)+"px"})
},afterFinishInternal:function(D){D.element.hide().undoClipping().undoPositioned();
D.element.down().undoPositioned().setStyle({bottom:A})
}},arguments[1]||{}))
};Effect.Squish=function(A){return new Effect.Scale(A,window.opera?1:0,{restoreAfterFinish:true,beforeSetup:function(B){B.element.makeClipping()
},afterFinishInternal:function(B){B.element.hide().undoClipping()
}})};Effect.Grow=function(C){C=$(C);
var B=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.full},arguments[1]||{});
var A={top:C.style.top,left:C.style.left,height:C.style.height,width:C.style.width,opacity:C.getInlineOpacity()};
var G=C.getDimensions();
var H,F;
var E,D;
switch(B.direction){case"top-left":H=F=E=D=0;
break;
case"top-right":H=G.width;
F=D=0;
E=-G.width;
break;
case"bottom-left":H=E=0;
F=G.height;
D=-G.height;
break;
case"bottom-right":H=G.width;
F=G.height;
E=-G.width;
D=-G.height;
break;
case"center":H=G.width/2;
F=G.height/2;
E=-G.width/2;
D=-G.height/2;
break}return new Effect.Move(C,{x:H,y:F,duration:0.01,beforeSetup:function(I){I.element.hide().makeClipping().makePositioned()
},afterFinishInternal:function(I){new Effect.Parallel([new Effect.Opacity(I.element,{sync:true,to:1,from:0,transition:B.opacityTransition}),new Effect.Move(I.element,{x:E,y:D,sync:true,transition:B.moveTransition}),new Effect.Scale(I.element,100,{scaleMode:{originalHeight:G.height,originalWidth:G.width},sync:true,scaleFrom:window.opera?1:0,transition:B.scaleTransition,restoreAfterFinish:true})],Object.extend({beforeSetup:function(J){J.effects[0].element.setStyle({height:"0px"}).show()
},afterFinishInternal:function(J){J.effects[0].element.undoClipping().undoPositioned().setStyle(A)
}},B))
}})};Effect.Shrink=function(C){C=$(C);
var B=Object.extend({direction:"center",moveTransition:Effect.Transitions.sinoidal,scaleTransition:Effect.Transitions.sinoidal,opacityTransition:Effect.Transitions.none},arguments[1]||{});
var A={top:C.style.top,left:C.style.left,height:C.style.height,width:C.style.width,opacity:C.getInlineOpacity()};
var F=C.getDimensions();
var E,D;
switch(B.direction){case"top-left":E=D=0;
break;
case"top-right":E=F.width;
D=0;break;
case"bottom-left":E=0;
D=F.height;
break;
case"bottom-right":E=F.width;
D=F.height;
break;
case"center":E=F.width/2;
D=F.height/2;
break}return new Effect.Parallel([new Effect.Opacity(C,{sync:true,to:0,from:1,transition:B.opacityTransition}),new Effect.Scale(C,window.opera?1:0,{sync:true,transition:B.scaleTransition,restoreAfterFinish:true}),new Effect.Move(C,{x:E,y:D,sync:true,transition:B.moveTransition})],Object.extend({beforeStartInternal:function(G){G.effects[0].element.makePositioned().makeClipping()
},afterFinishInternal:function(G){G.effects[0].element.hide().undoClipping().undoPositioned().setStyle(A)
}},B))
};Effect.Pulsate=function(C){C=$(C);
var B=arguments[1]||{};
var A=C.getInlineOpacity();
var E=B.transition||Effect.Transitions.sinoidal;
var D=function(F){return E(1-Effect.Transitions.pulse(F,B.pulses))
};D.bind(E);
return new Effect.Opacity(C,Object.extend(Object.extend({duration:2,from:0,afterFinishInternal:function(F){F.element.setStyle({opacity:A})
}},B),{transition:D}))
};Effect.Fold=function(B){B=$(B);
var A={top:B.style.top,left:B.style.left,width:B.style.width,height:B.style.height};
B.makeClipping();
return new Effect.Scale(B,5,Object.extend({scaleContent:false,scaleX:false,afterFinishInternal:function(C){new Effect.Scale(B,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(D){D.element.hide().undoClipping().setStyle(A)
}})}},arguments[1]||{}))
};Effect.Morph=Class.create(Effect.Base,{initialize:function(C){this.element=$(C);
if(!this.element){throw (Effect._elementDoesNotExistError)
}var A=Object.extend({style:{}},arguments[1]||{});
if(!Object.isString(A.style)){this.style=$H(A.style)
}else{if(A.style.include(":")){this.style=A.style.parseStyle()
}else{this.element.addClassName(A.style);
this.style=$H(this.element.getStyles());
this.element.removeClassName(A.style);
var B=this.element.getStyles();
this.style=this.style.reject(function(D){return D.value==B[D.key]
});A.afterFinishInternal=function(D){D.element.addClassName(D.options.style);
D.transforms.each(function(E){D.element.style[E.style]=""
})}}}this.start(A)
},setup:function(){function A(B){if(!B||["rgba(0, 0, 0, 0)","transparent"].include(B)){B="#ffffff"
}B=B.parseColor();
return $R(0,2).map(function(C){return parseInt(B.slice(C*2+1,C*2+3),16)
})}this.transforms=this.style.map(function(G){var F=G[0],E=G[1],D=null;
if(E.parseColor("#zzzzzz")!="#zzzzzz"){E=E.parseColor();
D="color"
}else{if(F=="opacity"){E=parseFloat(E);
if(Prototype.Browser.IE&&(!this.element.currentStyle.hasLayout)){this.element.setStyle({zoom:1})
}}else{if(Element.CSS_LENGTH.test(E)){var C=E.match(/^([\+\-]?[0-9\.]+)(.*)$/);
E=parseFloat(C[1]);
D=(C.length==3)?C[2]:null
}}}var B=this.element.getStyle(F);
return{style:F.camelize(),originalValue:D=="color"?A(B):parseFloat(B||0),targetValue:D=="color"?A(E):E,unit:D}
}.bind(this)).reject(function(B){return((B.originalValue==B.targetValue)||(B.unit!="color"&&(isNaN(B.originalValue)||isNaN(B.targetValue))))
})},update:function(A){var D={},B,C=this.transforms.length;
while(C--){D[(B=this.transforms[C]).style]=B.unit=="color"?"#"+(Math.round(B.originalValue[0]+(B.targetValue[0]-B.originalValue[0])*A)).toColorPart()+(Math.round(B.originalValue[1]+(B.targetValue[1]-B.originalValue[1])*A)).toColorPart()+(Math.round(B.originalValue[2]+(B.targetValue[2]-B.originalValue[2])*A)).toColorPart():(B.originalValue+(B.targetValue-B.originalValue)*A).toFixed(3)+(B.unit===null?"":B.unit)
}this.element.setStyle(D,true)
}});Effect.Transform=Class.create({initialize:function(A){this.tracks=[];
this.options=arguments[1]||{};
this.addTracks(A)
},addTracks:function(A){A.each(function(B){B=$H(B);
var C=B.values().first();
this.tracks.push($H({ids:B.keys().first(),effect:Effect.Morph,options:{style:C}}))
}.bind(this));
return this
},play:function(){return new Effect.Parallel(this.tracks.map(function(A){var D=A.get("ids"),C=A.get("effect"),B=A.get("options");
var E=[$(D)||$$(D)].flatten();
return E.map(function(F){return new C(F,Object.extend({sync:true},B))
})}).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 B,A=$H();
if(Prototype.Browser.WebKit){B=new Element("div",{style:this}).style
}else{String.__parseStyleElement.innerHTML='<div style="'+this+'"></div>';
B=String.__parseStyleElement.childNodes[0].style
}Element.CSS_PROPERTIES.each(function(C){if(B[C]){A.set(C,B[C])
}});if(Prototype.Browser.IE&&this.include("opacity")){A.set("opacity",this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1])
}return A
};if(document.defaultView&&document.defaultView.getComputedStyle){Element.getStyles=function(B){var A=document.defaultView.getComputedStyle($(B),null);
return Element.CSS_PROPERTIES.inject({},function(C,D){C[D]=A[D];
return C
})}}else{Element.getStyles=function(B){B=$(B);
var A=B.currentStyle,C;
C=Element.CSS_PROPERTIES.inject({},function(D,E){D[E]=A[E];
return D
});if(!C.opacity){C.opacity=B.getOpacity()
}return C
}}Effect.Methods={morph:function(A,B){A=$(A);
new Effect.Morph(A,Object.extend({style:B},arguments[2]||{}));
return A
},visualEffect:function(C,E,B){C=$(C);
var D=E.dasherize().camelize(),A=D.charAt(0).toUpperCase()+D.substring(1);
new Effect[A](C,B);
return C
},highlight:function(B,A){B=$(B);
new Effect.Highlight(B,A);
return B
}};$w("fade appear grow shrink fold blindUp blindDown slideUp slideDown pulsate shake puff squish switchOff dropOut").each(function(A){Effect.Methods[A]=function(C,B){C=$(C);
Effect[A.charAt(0).toUpperCase()+A.substring(1)](C,B);
return C
}});$w("getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles").each(function(A){Effect.Methods[A]=Element[A]
});Element.addMethods(Effect.Methods);
if(typeof Effect=="undefined"){throw ("controls.js requires including script.aculo.us' effects.js library")
}var Autocompleter={};
Autocompleter.Base=Class.create({baseInitialize:function(B,C,A){B=$(B);
this.element=B;
this.update=$(C);
this.hasFocus=false;
this.changed=false;
this.active=false;
this.index=0;
this.entryCount=0;
this.oldElementValue=this.element.value;
this.hidingTimer=null;
if(this.setOptions){this.setOptions(A)
}else{this.options=A||{}
}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.onBeforeHide=this.options.onBeforeHide||Prototype.emptyFunction;
this.afterUpdateChoices=this.options.afterUpdateChoices||Prototype.emptyFunction;
this.hideOnStart=(typeof this.options.hideOnStart=="undefined")?true:this.options.hideOnStart;
this.options.onShow=this.options.onShow||function(D,E){if(!E.style.position||E.style.position=="absolute"){E.style.position="absolute";
Position.clone(D,E,{setHeight:false,offsetTop:D.offsetHeight})
}Effect.Appear(E,{duration:0.15})
};this.index=(this.options.autoSelectFirstItem)?-1:0;
this.options.onHide=this.options.onHide||function(D,E){this.onBeforeHide();
new Effect.Fade(E,{duration:0.15})
}.bind(this);
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");
if(this.hideOnStart){Element.hide(this.update)
}Event.observe(this.element,"blur",this.onBlur.bindAsEventListener(this));
Event.observe(this.element,"keydown",this.onKeyPress.bindAsEventListener(this));
if(Prototype.Browser.IE){this.update.observe("focus",this.preventUpdateHidingFromIE.bindAsEventListener(this))
}},preventUpdateHidingFromIE:function(){clearTimeout(this.hidingTimer)
},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)});
if(this.update.style.height){this.iefix.style.top=parseInt(this.iefix.style.top)+this.update.scrollTop+"px"
}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(A){if(this.active){switch(A.keyCode){case Event.KEY_TAB:case Event.KEY_RETURN:this.selectEntry();
Event.stop(A);
case Event.KEY_ESC:this.hide();
this.active=false;
Event.stop(A);
return ;
case Event.KEY_LEFT:case Event.KEY_RIGHT:return ;
case Event.KEY_UP:this.markPrevious();
this.render();
Event.stop(A);
return ;
case Event.KEY_DOWN:this.markNext();
this.render();
Event.stop(A);
return 
}}else{if(A.keyCode==Event.KEY_TAB||A.keyCode==Event.KEY_RETURN||(Prototype.Browser.WebKit>0&&A.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(B){var A=Event.findElement(B,"LI");
if(this.index!=A.autocompleteIndex){this.index=A.autocompleteIndex;
this.render()
}Event.stop(B)
},onClick:function(B){var A=Event.findElement(B,"LI");
this.index=A.autocompleteIndex;
this.selectEntry();
this.hide()
},onBlur:function(A){this.hidingTimer=setTimeout(this.hide.bind(this),250);
this.hasFocus=false;
this.active=false
},render:function(){if(this.entryCount>0){for(var A=0;
A<this.entryCount;
A++){this.index==A?Element.addClassName(this.getEntry(A),"selected"):Element.removeClassName(this.getEntry(A),"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
}},markNext:function(){if(this.index<this.entryCount-1){this.index++
}else{this.index=0
}},getEntry:function(A){return this.update.firstChild.childNodes[A]
},getCurrentEntry:function(){return this.getEntry(this.index)
},selectEntry:function(){this.active=false;
if(this.index>-1){this.updateElement(this.getCurrentEntry())
}},updateElement:function(F){if(this.options.updateElement){this.options.updateElement(F);
return 
}var D="";
if(this.options.select){var A=$(F).select("."+this.options.select)||[];
if(A.length>0){D=Element.collectTextNodes(A[0],this.options.select)
}}else{D=Element.collectTextNodesIgnoreClass(F,"informal")
}var C=this.getTokenBounds();
if(C[0]!=-1){var E=this.element.value.substr(0,C[0]);
var B=this.element.value.substr(C[0]).match(/^\s+/);
if(B){E+=B[0]
}this.element.value=E+D+this.element.value.substr(C[1])
}else{this.element.value=D
}this.oldElementValue=this.element.value;
this.element.focus();
if(this.options.afterUpdateElement){this.options.afterUpdateElement(this.element,F)
}},updateChoices:function(C){if(!this.changed&&this.hasFocus){this.update.innerHTML=C;
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 A=0;
A<this.entryCount;
A++){var B=this.getEntry(A);
B.autocompleteIndex=A;
this.addObservers(B)
}}else{this.entryCount=0
}this.stopIndicator();
this.index=this.options.startIndex;
if(this.entryCount==1&&this.options.autoSelect){this.selectEntry();
this.hide()
}else{this.render()
}this.afterUpdateChoices(this.entryCount)
}},addObservers:function(A){Event.observe(A,"mouseover",this.onHover.bindAsEventListener(this));
Event.observe(A,"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 A=this.getTokenBounds();
return this.element.value.substring(A[0],A[1]).strip()
},getTokenBounds:function(){if(null!=this.tokenBounds){return this.tokenBounds
}var E=this.element.value;
if(E.strip().empty()){return[-1,0]
}var F=arguments.callee.getFirstDifferencePos(E,this.oldElementValue);
var H=(F==this.oldElementValue.length?1:0);
var D=-1,C=E.length;
var G;
for(var B=0,A=this.options.tokens.length;
B<A;++B){G=E.lastIndexOf(this.options.tokens[B],F+H-1);
if(G>D){D=G
}G=E.indexOf(this.options.tokens[B],F+H);
if(-1!=G&&G<C){C=G
}}return(this.tokenBounds=[D+1,C])
}});Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos=function(C,A){var D=Math.min(C.length,A.length);
for(var B=0;
B<D;++B){if(C[B]!=A[B]){return B
}}return D
};PAjax.Autocompleter=Class.create(Autocompleter.Base,{initialize:function(C,D,B,A){this.baseInitialize(C,D,A);
this.options.asynchronous=true;
this.options.onComplete=this.onComplete.bind(this);
this.options.defaultParams=this.options.parameters||null;
this.url=B
},getUpdatedChoices:function(){this.startIndicator();
var A=encodeURIComponent(this.options.paramName)+"="+encodeURIComponent(this.getToken());
this.options.parameters=this.options.callback?this.options.callback(this.element,A):A;
if(this.options.defaultParams){this.options.parameters+="&"+this.options.defaultParams
}new PAjax.Request(this.url,this.options)
},onComplete:function(A){this.updateChoices(A.responseText)
}});Autocompleter.Local=Class.create(Autocompleter.Base,{initialize:function(B,D,C,A){this.baseInitialize(B,D,A);
this.options.array=C
},getUpdatedChoices:function(){this.updateChoices(this.options.selector(this))
},setOptions:function(A){this.options=Object.extend({choices:10,partialSearch:true,partialChars:2,ignoreCase:true,fullSearch:false,selector:function(B){var D=[];
var C=[];
var H=B.getToken();
var G=0;
for(var E=0;
E<B.options.array.length&&D.length<B.options.choices;
E++){var F=B.options.array[E];
var I=B.options.ignoreCase?F.toLowerCase().indexOf(H.toLowerCase()):F.indexOf(H);
while(I!=-1){if(I==0&&F.length!=H.length){D.push("<li><strong>"+F.substr(0,H.length)+"</strong>"+F.substr(H.length)+"</li>");
break}else{if(H.length>=B.options.partialChars&&B.options.partialSearch&&I!=-1){if(B.options.fullSearch||/\s/.test(F.substr(I-1,1))){C.push("<li>"+F.substr(0,I)+"<strong>"+F.substr(I,H.length)+"</strong>"+F.substr(I+H.length)+"</li>");
break}}}I=B.options.ignoreCase?F.toLowerCase().indexOf(H.toLowerCase(),I+1):F.indexOf(H,I+1)
}}if(C.length){D=D.concat(C.slice(0,B.options.choices-D.length))
}return"<ul>"+D.join("")+"</ul>"
}},A||{})
}});Field.scrollFreeActivate=function(A){setTimeout(function(){Field.activate(A)
},1)};
PAjax.InPlaceEditor=Class.create({initialize:function(C,B,A){this.url=B;
this.element=C=$(C);
this.prepareOptions();
this._controls={};
arguments.callee.dealWithDeprecatedOptions(A);
Object.extend(this.options,A||{});
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(A){if(!this._editing||A.ctrlKey||A.altKey||A.shiftKey){return 
}if(Event.KEY_ESC==A.keyCode){this.handleFormCancellation(A)
}else{if(Event.KEY_RETURN==A.keyCode){this.handleFormSubmission(A)
}}},createControl:function(G,C,B){var E=this.options[G+"Control"];
var F=this.options[G+"Text"];
if("button"==E){var A=document.createElement("input");
A.type="submit";
A.value=F;
A.className="editor_"+G+"_button";
if("cancel"==G){A.onclick=this._boundCancelHandler
}this._form.appendChild(A);
this._controls[G]=A
}else{if("link"==E){var D=document.createElement("a");
D.href="#";
D.appendChild(document.createTextNode(F));
D.onclick="cancel"==G?this._boundCancelHandler:this._boundSubmitHandler;
D.className="editor_"+G+"_link";
if(B){D.className+=" "+B
}this._form.appendChild(D);
this._controls[G]=D
}}},createEditField:function(){var C=(this.options.loadTextURL?this.options.loadingText:this.getText());
var B;
if(1>=this.options.rows&&!/\r|\n/.test(this.getText())){B=document.createElement("input");
B.type="text";
var A=this.options.size||this.options.cols||0;
if(0<A){B.size=A
}}else{B=document.createElement("textarea");
B.rows=(1>=this.options.rows?this.options.autoRows:this.options.rows);
B.cols=this.options.cols||40
}B.name=this.options.paramName;
B.value=C;
B.className="editor_field";
if(this.options.submitOnBlur){B.onblur=this._boundSubmitHandler
}this._controls.editor=B;
if(this.options.loadTextURL){this.loadExternalText()
}this._form.appendChild(this._controls.editor)
},createForm:function(){var B=this;
function A(D,E){var C=B.options["text"+D+"Controls"];
if(!C||E===false){return 
}B._form.appendChild(document.createTextNode(C))
}this._form=$(document.createElement("form"));
this._form.id=this.options.formId;
this._form.addClassName(this.options.formClassName);
this._form.onsubmit=this._boundSubmitHandler;
this.createEditField();
if("textarea"==this._controls.editor.tagName.toLowerCase()){this._form.appendChild(document.createElement("br"))
}if(this.options.onFormCustomization){this.options.onFormCustomization(this,this._form)
}A("Before",this.options.okControl||this.options.cancelControl);
this.createControl("ok",this._boundSubmitHandler);
A("Between",this.options.okControl&&this.options.cancelControl);
this.createControl("cancel",this._boundCancelHandler,"editor_cancel");
A("After",this.options.okControl||this.options.cancelControl)
},destroy:function(){if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML
}this.leaveEditMode();
this.unregisterListeners()
},enterEditMode:function(A){if(this._saving||this._editing){return 
}this._editing=true;
this.triggerCallback("onEnterEditMode");
if(this.options.externalControl){this.options.externalControl.hide()
}this.element.hide();
this.createForm();
this.element.parentNode.insertBefore(this._form,this.element);
if(!this.options.loadTextURL){this.postProcessEditField()
}if(A){Event.stop(A)
}},enterHover:function(A){if(this.options.hoverClassName){this.element.addClassName(this.options.hoverClassName)
}if(this._saving){return 
}this.triggerCallback("onEnterHover")
},getText:function(){return this.element.innerHTML
},handleAJAXFailure:function(A){this.triggerCallback("onFailure",A);
if(this._oldInnerHTML){this.element.innerHTML=this._oldInnerHTML;
this._oldInnerHTML=null
}},handleFormCancellation:function(A){this.wrapUp();
if(A){Event.stop(A)
}},handleFormSubmission:function(D){var B=this._form;
var C=$F(this._controls.editor);
this.prepareSubmission();
var E=this.options.callback(B,C)||"";
if(Object.isString(E)){E=E.toQueryParams()
}E.editorId=this.element.id;
if(this.options.htmlResponse){var A=Object.extend({evalScripts:true},this.options.ajaxOptions);
Object.extend(A,{parameters:E,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});
new PAjax.Updater({success:this.element},this.url,A)
}else{var A=Object.extend({method:"get"},this.options.ajaxOptions);
Object.extend(A,{parameters:E,onComplete:this._boundWrapperHandler,onFailure:this._boundFailureHandler});
new PAjax.Request(this.url,A)
}if(D){Event.stop(D)
}},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(A){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 A=Object.extend({method:"get"},this.options.ajaxOptions);
Object.extend(A,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(C){this._form.removeClassName(this.options.loadingClassName);
var B=C.responseText;
if(this.options.stripLoadedTextTags){B=B.stripTags()
}this._controls.editor.value=B;
this._controls.editor.disabled=false;
this.postProcessEditField()
}.bind(this),onFailure:this._boundFailureHandler});
new PAjax.Request(this.options.loadTextURL,A)
},postProcessEditField:function(){var A=this.options.fieldPostCreation;
if(A){$(this._controls.editor)["focus"==A?"focus":"activate"]()
}},prepareOptions:function(){this.options=Object.clone(PAjax.InPlaceEditor.DefaultOptions);
Object.extend(this.options,PAjax.InPlaceEditor.DefaultCallbacks);
[this._extraDefaultOptions].flatten().compact().each(function(A){Object.extend(this.options,A)
}.bind(this))
},prepareSubmission:function(){this._saving=true;
this.removeForm();
this.leaveHover();
this.showSaving()
},registerListeners:function(){this._listeners={};
var A;
$H(PAjax.InPlaceEditor.Listeners).each(function(B){A=this[B.value].bind(this);
this._listeners[B.key]=A;
if(!this.options.externalControlOnly){this.element.observe(B.key,A)
}if(this.options.externalControl){this.options.externalControl.observe(B.key,A)
}}.bind(this))
},removeForm:function(){if(!this._form){return 
}this._form.remove();
this._form=null;
this._controls={}
},showSaving:function(){this._oldInnerHTML=this.element.innerHTML;
this.element.innerHTML=this.options.savingText;
this.element.addClassName(this.options.savingClassName);
this.element.style.backgroundColor=this._originalBackground;
this.element.show()
},triggerCallback:function(B,A){if("function"==typeof this.options[B]){this.options[B](this,A)
}},unregisterListeners:function(){$H(this._listeners).each(function(A){if(!this.options.externalControlOnly){this.element.stopObserving(A.key,A.value)
}if(this.options.externalControl){this.options.externalControl.stopObserving(A.key,A.value)
}}.bind(this))
},wrapUp:function(A){this.leaveEditMode();
this._boundComplete(A,this.element)
}});Object.extend(PAjax.InPlaceEditor.prototype,{dispose:PAjax.InPlaceEditor.prototype.destroy});
PAjax.InPlaceCollectionEditor=Class.create(PAjax.InPlaceEditor,{initialize:function($super,C,B,A){this._extraDefaultOptions=PAjax.InPlaceCollectionEditor.DefaultOptions;
$super(C,B,A)
},createEditField:function(){var A=document.createElement("select");
A.name=this.options.paramName;
A.size=1;
this._controls.editor=A;
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 PAjax.Request(this.options.loadCollectionURL,options)
},showLoadingText:function(B){this._controls.editor.disabled=true;
var A=this._controls.editor.firstChild;
if(!A){A=document.createElement("option");
A.value="";
this._controls.editor.appendChild(A);
A.selected=true
}A.update((B||"").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 A=Object.extend({method:"get"},this.options.ajaxOptions);
Object.extend(A,{parameters:"editorId="+encodeURIComponent(this.element.id),onComplete:Prototype.emptyFunction,onSuccess:function(B){this._text=B.responseText.strip();
this.buildOptionList()
}.bind(this),onFailure:this.onFailure});
new PAjax.Request(this.options.loadTextURL,A)
},buildOptionList:function(){this._form.removeClassName(this.options.loadingClassName);
this._collection=this._collection.map(function(D){return 2===D.length?D:[D,D].flatten()
});var B=("value" in this.options)?this.options.value:this._text;
var A=this._collection.any(function(D){return D[0]==B
}.bind(this));
this._controls.editor.update("");
var C;
this._collection.each(function(E,D){C=document.createElement("option");
C.value=E[0];
C.selected=A?E[0]==B:0==D;
C.appendChild(document.createTextNode(E[1]));
this._controls.editor.appendChild(C)
}.bind(this));
this._controls.editor.disabled=false;
Field.scrollFreeActivate(this._controls.editor)
}});PAjax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions=function(A){if(!A){return 
}function B(C,D){if(C in A||D===undefined){return 
}A[C]=D
}B("cancelControl",(A.cancelLink?"link":(A.cancelButton?"button":A.cancelLink==A.cancelButton==false?false:undefined)));
B("okControl",(A.okLink?"link":(A.okButton?"button":A.okLink==A.okButton==false?false:undefined)));
B("highlightColor",A.highlightcolor);
B("highlightEndColor",A.highlightendcolor)
};Object.extend(PAjax.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(A){return Form.serialize(A)
},onComplete:function(B,A){new Effect.Highlight(A,{startcolor:this.options.highlightColor,keepBackgroundImage:true})
},onEnterEditMode:null,onEnterHover:function(A){A.element.style.backgroundColor=A.options.highlightColor;
if(A._effect){A._effect.cancel()
}},onFailure:function(B,A){alert("Error communication with the server: "+B.responseText.stripTags())
},onFormCustomization:null,onLeaveEditMode:null,onLeaveHover:function(A){A._effect=new Effect.Highlight(A.element,{startcolor:A.options.highlightColor,endcolor:A.options.highlightEndColor,restorecolor:A._originalBackground,keepBackgroundImage:true})
}},Listeners:{click:"enterEditMode",keydown:"checkForEscapeOrReturn",mouseover:"enterHover",mouseout:"leaveHover"}});
PAjax.InPlaceCollectionEditor.DefaultOptions={loadingCollectionText:"Loading options..."};
Form.Element.DelayedObserver=Class.create({initialize:function(B,A,C){this.delay=A||0.5;
this.element=$(B);
this.callback=C;
this.timer=null;
this.lastValue=$F(this.element);
Event.observe(this.element,"keyup",this.delayedListener.bindAsEventListener(this))
},delayedListener:function(A){if(this.lastValue==$F(this.element)){return 
}if(this.timer){clearTimeout(this.timer)
}this.timer=setTimeout(this.onTimerEvent.bind(this),this.delay*1000);
this.lastValue=$F(this.element)
},onTimerEvent:function(){this.timer=null;
this.callback(this.element,$F(this.element))
}});if(typeof Prototype=="undefined"){alert("CalendarDateSelect Error: Prototype could not be found. Please make sure that your application's layout includes prototype.js (.g. <%= javascript_include_tag :defaults %>) *before* it includes calendar_date_select.js (.g. <%= calendar_date_select_includes %>).")
}if(Prototype.Version<"1.6"){alert("Prototype 1.6.0 is required.  If using earlier version of prototype, please use calendar_date_select version 1.8.3")
}Element.addMethods({purgeChildren:function(A){$A(A.childNodes).each(function(B){$(B).remove()
})},build:function(B,D,A,C){var E=Element.build(D,A,C);
B.appendChild(E);
return E
}});Element.build=function(type,options,style){var e=$(document.createElement(type));
$H(options).each(function(pair){eval("e."+pair.key+" = pair.value")
});if(style){$H(style).each(function(pair){eval("e.style."+pair.key+" = pair.value")
})}return e
};nil=null;
Date.one_day=24*60*60*1000;
Date.weekdays=$w("S M T W T F S");
Date.first_day_of_week=0;
Date.months=$w("January February March April May June July August September October November December");
Date.padded2=function(A){var B=parseInt(A,10);
if(A<10){B="0"+B
}return B
};Date.prototype.getPaddedMinutes=function(){return Date.padded2(this.getMinutes())
};Date.prototype.getAMPMHour=function(){var A=this.getHours();
return(A==0)?12:(A>12?A-12:A)
};Date.prototype.getAMPM=function(){return(this.getHours()<12)?"AM":"PM"
};Date.prototype.stripTime=function(){return new Date(this.getFullYear(),this.getMonth(),this.getDate())
};Date.prototype.daysDistance=function(A){return Math.round((A-this)/Date.one_day)
};Date.prototype.toFormattedString=function(B){var A,C;
C=Date.months[this.getMonth()]+" "+this.getDate()+", "+this.getFullYear();
if(B){A=this.getHours();
C+=" "+this.getAMPMHour()+":"+this.getPaddedMinutes()+" "+this.getAMPM()
}return C
};Date.parseFormattedString=function(A){return new Date(A)
};Math.floor_to_interval=function(B,A){return Math.floor(B/A)*A
};window.f_height=function(){return([window.innerHeight?window.innerHeight:null,document.documentElement?document.documentElement.clientHeight:null,document.body?document.body.clientHeight:null].select(function(A){return A>0
}).first()||0)
};window.f_scrollTop=function(){return([window.pageYOffset?window.pageYOffset:null,document.documentElement?document.documentElement.scrollTop:null,document.body?document.body.scrollTop:null].select(function(A){return A>0
}).first()||0)
};_translations={OK:"OK",Now:"Now",Today:"Today"};
SelectBox=Class.create();
SelectBox.prototype={initialize:function(D,B,C,A){this.element=$(D).build("select",C,A);
this.populate(B)
},populate:function(A){this.element.purgeChildren();
var B=this;
$A(A).each(function(C){if(typeof (C)!="object"){C=[C,C]
}B.element.build("option",{value:C[1],innerHTML:C[0]})
})},setValue:function(B){var C=this.element;
var A=false;
$R(0,C.options.length-1).each(function(D){if(C.options[D].value==B.toString()){C.selectedIndex=D;
A=true
}});return A
},getValue:function(){return $F(this.element)
}};CalendarDateSelect=Class.create();
CalendarDateSelect.prototype={initialize:function(B,A){this.target_element=$(B);
if(!this.target_element){alert("Target element "+B+" not found!");
return false
}if(this.target_element.tagName!="INPUT"){this.target_element=this.target_element.down("INPUT")
}this.target_element.calendar_date_select=this;
this.last_click_at=0;
this.options=$H({embedded:false,popup:nil,time:false,buttons:true,year_range:10,calendar_div:nil,close_on_click:nil,minute_interval:5,popup_by:this.target_element,month_year:"dropdowns",onchange:this.target_element.onchange,valid_date_check:nil}).merge(A||{});
this.selection_made=$F(this.target_element).strip()!=="";
this.use_time=this.options.get("time");
this.callback("before_show");
this.calendar_div=$(this.options.get("calendar_div"));
this.parseDate();
if(this.calendar_div==nil){this.calendar_div=$(this.options.get("embedded")?this.target_element.parentNode:document.body).build("div")
}if(!this.options.get("embedded")){this.calendar_div.setStyle({position:"absolute",visibility:"hidden",left:0,top:0})
}this.calendar_div.addClassName("calendar_date_select");
if(this.options.get("embedded")){this.options.set("close_on_click",false)
}if(this.options.get("close_on_click")===nil){if(this.options.get("time")){this.options.set("close_on_click",false)
}else{this.options.set("close_on_click",true)
}}if(!this.options.get("embedded")){Event.observe(document,"mousedown",this.closeIfClickedOut_handler=this.closeIfClickedOut.bindAsEventListener(this));
Event.observe(document,"keypress",this.keyPress_handler=this.keyPress.bindAsEventListener(this))
}this.init();
if(!this.options.get("embedded")){this.positionCalendarDiv()
}this.callback("after_show")
},positionCalendarDiv:function(){var M=false;
var I=this.calendar_div.cumulativeOffset(),K=I[0],H=I[1],C=this.calendar_div.getDimensions(),N=C.height,B=C.width;
var L=window.f_scrollTop(),D=window.f_height();
var O=$(this.options.get("popup_by")).cumulativeOffset(),F=O[1],P=O[0],G=$(this.options.get("popup_by")).getDimensions().height,J=F+G;
if(((J+N)>(L+D))&&(J-N>L)){M=true
}var A=P.toString()+"px",E=(M?(F-N):(F+G)).toString()+"px";
this.calendar_div.style.left=A;
this.calendar_div.style.top=E;
this.calendar_div.setStyle({visibility:""});
if(navigator.appName=="Microsoft Internet Explorer"){this.iframe=$(document.body).build("iframe",{src:"javascript:false",className:"ie6_blocker"},{left:A,top:E,height:N.toString()+"px",width:B.toString()+"px",border:"0px"})
}},init:function(){var that=this;
$w("top header body buttons footer bottom").each(function(name){eval("var "+name+"_div = that."+name+"_div = that.calendar_div.build('div', { className: 'cds_"+name+"' }, { clear: 'left'} ); ")
});this.initHeaderDiv();
this.initButtonsDiv();
this.initCalendarGrid();
this.updateFooter("&#160;");
this.refresh();
this.setUseTime(this.use_time)
},initHeaderDiv:function(){var A=this.header_div;
this.close_button=A.build("a",{innerHTML:"x",href:"#",onclick:function(){this.close();
return false
}.bindAsEventListener(this),className:"close"});
this.next_month_button=A.build("a",{innerHTML:"&gt;",href:"#",onclick:function(){this.navMonth(this.date.getMonth()+1);
return false
}.bindAsEventListener(this),className:"next"});
this.prev_month_button=A.build("a",{innerHTML:"&lt;",href:"#",onclick:function(){this.navMonth(this.date.getMonth()-1);
return false
}.bindAsEventListener(this),className:"prev"});
if(this.options.get("month_year")=="dropdowns"){this.month_select=new SelectBox(A,$R(0,11).map(function(B){return[Date.months[B],B]
}),{className:"month",onchange:function(){this.navMonth(this.month_select.getValue())
}.bindAsEventListener(this)});
this.year_select=new SelectBox(A,[],{className:"year",onchange:function(){this.navYear(this.year_select.getValue())
}.bindAsEventListener(this)});
this.populateYearRange()
}else{this.month_year_label=A.build("span")
}},initCalendarGrid:function(){var A=this.body_div;
this.calendar_day_grid=[];
var G=A.build("table",{cellPadding:"0px",cellSpacing:"0px",width:"100%"});
var B=G.build("thead").build("tr");
Date.weekdays.each(function(H){B.build("th",{innerHTML:H})
});var E=G.build("tbody");
var C=0,D;
for(var F=0;
F<42;F++){D=(F+Date.first_day_of_week)%7;
if(F%7==0){days_row=E.build("tr",{className:"row_"+C++})
}(this.calendar_day_grid[F]=days_row.build("td",{calendar_date_select:this,onmouseover:function(){this.calendar_date_select.dayHover(this)
},onmouseout:function(){this.calendar_date_select.dayHoverOut(this)
},onclick:function(){this.calendar_date_select.updateSelectedDate(this,true)
},className:(D==0)||(D==6)?" weekend":""},{cursor:"pointer"})).build("div");
this.calendar_day_grid[F]
}},initButtonsDiv:function(){var D=this.buttons_div;
if(this.options.get("time")){var B=$A(this.options.get("time")=="mixed"?[[" - ",""]]:[]);
D.build("span",{innerHTML:"@",className:"at_sign"});
var A=new Date();
this.hour_select=new SelectBox(D,B.concat($R(0,23).map(function(E){A.setHours(E);
return $A([A.getAMPMHour()+" "+A.getAMPM(),E])
})),{calendar_date_select:this,onchange:function(){this.calendar_date_select.updateSelectedDate({hour:this.value})
},className:"hour"});
D.build("span",{innerHTML:":",className:"seperator"});
var C=this;
this.minute_select=new SelectBox(D,B.concat($R(0,59).select(function(E){return(E%C.options.get("minute_interval")==0)
}).map(function(E){return $A([Date.padded2(E),E])
})),{calendar_date_select:this,onchange:function(){this.calendar_date_select.updateSelectedDate({minute:this.value})
},className:"minute"})
}else{if(!this.options.get("buttons")){D.remove()
}}if(this.options.get("buttons")){D.build("span",{innerHTML:"&#160;"});
if(this.options.get("time")=="mixed"||!this.options.get("time")){b=D.build("a",{innerHTML:_translations.Today,href:"#",onclick:function(){this.today(false);
return false
}.bindAsEventListener(this)})
}if(this.options.get("time")=="mixed"){D.build("span",{innerHTML:" | ",className:"button_seperator"})
}if(this.options.get("time")){b=D.build("a",{innerHTML:_translations.Now,href:"#",onclick:function(){this.today(true);
return false
}.bindAsEventListener(this)})
}if(!this.options.get("embedded")){D.build("span",{innerHTML:"&#160;"});
D.build("a",{innerHTML:_translations.OK,href:"#",onclick:function(){this.close();
return false
}.bindAsEventListener(this)})
}}},refresh:function(){this.refreshMonthYear();
this.refreshCalendarGrid();
this.setSelectedClass();
this.updateFooter()
},refreshCalendarGrid:function(){this.beginning_date=new Date(this.date).stripTime();
this.beginning_date.setDate(1);
this.beginning_date.setHours(12);
var B=this.beginning_date.getDay();
if(B<3){B+=7
}this.beginning_date.setDate(1-B+Date.first_day_of_week);
var D=new Date(this.beginning_date);
var A=new Date().stripTime();
var C=this.date.getMonth();
vdc=this.options.get("valid_date_check");
for(var E=0;
E<42;E++){day=D.getDate();
month=D.getMonth();
cell=this.calendar_day_grid[E];
Element.remove(cell.childNodes[0]);
div=cell.build("div",{innerHTML:day});
if(month!=C){div.className="other"
}cell.day=day;
cell.month=month;
cell.year=D.getFullYear();
if(vdc){if(vdc(D.stripTime())){cell.removeClassName("disabled")
}else{cell.addClassName("disabled")
}}D.setDate(day+1)
}if(this.today_cell){this.today_cell.removeClassName("today")
}if($R(0,42).include(days_until=this.beginning_date.daysDistance(A))){this.today_cell=this.calendar_day_grid[days_until];
this.today_cell.addClassName("today")
}},refreshMonthYear:function(){var A=this.date.getMonth();
var C=this.date.getFullYear();
if(this.options.get("month_year")=="dropdowns"){this.month_select.setValue(A,false);
var B=this.year_select.element;
if(this.flexibleYearRange()&&(!(this.year_select.setValue(C,false))||B.selectedIndex<=1||B.selectedIndex>=B.options.length-2)){this.populateYearRange()
}this.year_select.setValue(C)
}else{this.month_year_label.update(Date.months[A]+" "+C.toString())
}},populateYearRange:function(){this.year_select.populate(this.yearRange().toArray())
},yearRange:function(){if(!this.flexibleYearRange()){return $R(this.options.get("year_range")[0],this.options.get("year_range")[1])
}var A=this.date.getFullYear();
return $R(A-this.options.get("year_range"),A+this.options.get("year_range"))
},flexibleYearRange:function(){return(typeof (this.options.get("year_range"))=="number")
},validYear:function(A){if(this.flexibleYearRange()){return true
}else{return this.yearRange().include(A)
}},dayHover:function(A){var B=new Date(this.selected_date);
B.setYear(A.year);
B.setMonth(A.month);
B.setDate(A.day);
this.updateFooter(B.toFormattedString(this.use_time))
},dayHoverOut:function(A){this.updateFooter()
},setSelectedClass:function(){if(!this.selection_made){return 
}if(this.selected_cell){this.selected_cell.removeClassName("selected")
}if($R(0,42).include(days_until=this.beginning_date.stripTime().daysDistance(this.selected_date.stripTime()))){this.selected_cell=this.calendar_day_grid[days_until];
this.selected_cell.addClassName("selected")
}},reparse:function(){this.parseDate();
this.refresh()
},dateString:function(){return(this.selection_made)?this.selected_date.toFormattedString(this.use_time):"&#160;"
},parseDate:function(){var A=$F(this.target_element).strip();
this.date=A==""?NaN:Date.parseFormattedString(this.options.get("date")||A);
if(isNaN(this.date)){this.date=new Date()
}if(!this.validYear(this.date.getFullYear())){this.date.setYear((this.date.getFullYear()<this.yearRange().start)?this.yearRange().start:this.yearRange().end)
}this.selected_date=new Date(this.date);
this.use_time=/[0-9]:[0-9]{2}/.exec(A)?true:false;
this.date.setDate(1)
},updateFooter:function(A){if(!A){A=this.dateString()
}this.footer_div.purgeChildren();
this.footer_div.build("span",{innerHTML:A})
},updateSelectedDate:function(C,B){var F=$H(C);
if((this.target_element.disabled||this.target_element.readOnly)&&this.options.get("popup")!="force"){return false
}if(F.get("day")){var E=this.selected_date,D=this.options.get("valid_date_check");
for(var A=0;
A<=3;A++){E.setDate(F.get("day"))
}E.setYear(F.get("year"));
E.setMonth(F.get("month"));
if(D&&!D(E.stripTime())){return false
}this.selected_date=E;
this.selection_made=true
}if(!isNaN(F.get("hour"))){this.selected_date.setHours(F.get("hour"))
}if(!isNaN(F.get("minute"))){this.selected_date.setMinutes(Math.floor_to_interval(F.get("minute"),this.options.get("minute_interval")))
}if(F.get("hour")===""||F.get("minute")===""){this.setUseTime(false)
}else{if(!isNaN(F.get("hour"))||!isNaN(F.get("minute"))){this.setUseTime(true)
}}this.updateFooter();
this.setSelectedClass();
if(this.selection_made){this.updateValue()
}if(this.options.get("close_on_click")){this.close()
}if(B&&!this.options.get("embedded")){if((new Date()-this.last_click_at)<333){this.close()
}this.last_click_at=new Date()
}},navMonth:function(A){(target_date=new Date(this.date)).setMonth(A);
return(this.navTo(target_date))
},navYear:function(A){(target_date=new Date(this.date)).setYear(A);
return(this.navTo(target_date))
},navTo:function(A){if(!this.validYear(A.getFullYear())){return false
}this.date=A;
this.date.setDate(1);
this.refresh();
this.callback("after_navigate",this.date);
return true
},setUseTime:function(B){this.use_time=this.options.get("time")&&(this.options.get("time")=="mixed"?B:true);
if(this.use_time&&this.selected_date){var C=Math.floor_to_interval(this.selected_date.getMinutes(),this.options.get("minute_interval"));
var A=this.selected_date.getHours();
this.hour_select.setValue(A);
this.minute_select.setValue(C)
}else{if(this.options.get("time")=="mixed"){this.hour_select.setValue("");
this.minute_select.setValue("")
}}},updateValue:function(){var A=this.target_element.value;
this.target_element.value=this.dateString();
if(A!=this.target_element.value){this.callback("onchange")
}},today:function(A){var C=new Date();
this.date=new Date();
var B=$H({day:C.getDate(),month:C.getMonth(),year:C.getFullYear(),hour:C.getHours(),minute:C.getMinutes()});
if(!A){B=B.merge({hour:"",minute:""})
}this.updateSelectedDate(B,true);
this.refresh()
},close:function(){if(this.closed){return false
}this.callback("before_close");
this.target_element.calendar_date_select=nil;
Event.stopObserving(document,"mousedown",this.closeIfClickedOut_handler);
Event.stopObserving(document,"keypress",this.keyPress_handler);
this.calendar_div.remove();
this.closed=true;
if(this.iframe){this.iframe.remove()
}if(this.target_element.type!="hidden"){this.target_element.focus()
}this.callback("after_close")
},closeIfClickedOut:function(A){if(!$(Event.element(A)).descendantOf(this.calendar_div)){this.close()
}},keyPress:function(A){if(A.keyCode==Event.KEY_ESC){this.close()
}},callback:function(A,B){if(this.options.get(A)){this.options.get(A).bind(this.target_element)(B)
}}};Date.prototype.toFormattedString=function(A){str=this.getFullYear()+"-"+Date.padded2(this.getMonth()+1)+"-"+Date.padded2(this.getDate());
if(A){hour=this.getHours();
str+=" "+this.getAMPMHour()+":"+this.getPaddedMinutes()+" "+this.getAMPM()
}return str
};Date.parseFormattedString=function(B){var C="([0-9]{4})(-([0-9]{2})(-([0-9]{2})( ([0-9]{1,2}):([0-9]{2})? *(pm|am)?)?)?)?";
var E=B.match(new RegExp(C,"i"));
if(E==null){return Date.parse(B)
}var D=0;
var A=new Date(E[1],0,1);
if(E[3]){A.setMonth(E[3]-1)
}if(E[5]){A.setDate(E[5])
}if(E[7]){hours=parseInt(E[7],10);
D=0;is_pm=(E[9].toLowerCase()=="pm");
if(is_pm&&hours<=11){hours+=12
}if(!is_pm&&hours==12){hours=0
}A.setHours(hours)
}if(E[8]){A.setMinutes(E[8])
}if(E[10]){A.setSeconds(E[10])
}if(E[12]){A.setMilliseconds(Number("0."+E[12])*1000)
}if(E[14]){D=(Number(E[16])*60)+Number(E[17]);
D*=((E[15]=="-")?1:-1)
}return A
};Date.weekdays=$w("H K SZ CS P Sz V");
Date.months=$w("Január Február Március Április Május Június Július Augusztus Szeptember Október November December");
Date.first_day_of_week=1;
_translations={OK:"OK",Now:"Most",Today:"Ma"};