var Prototype={
Version:'1.4.0',
ScriptFragment:'(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)',
emptyFunction:function() {},
K:function(x) {return x}}
var Class={
create:function() {
return function() {
this.initialize.apply(this,arguments);}}}
var Abstract=new (Object)();
Object.extend=function(destination,source) {
for(property in source){
 _proxy_jslib_assign('', destination, (property), '=', ( _proxy_jslib_handle(source, (property), 0, 0)));}
return destination;}
Object.inspect=function(object) {
try{
if(object==undefined)return 'undefined';
if(object==null)return 'null';
return object.inspect?object.inspect(): _proxy_jslib_handle(object, 'toString', '', 1, 0)();}catch(e){
if(e instanceof RangeError)return '...';
throw e;}}
Function.prototype.bind=function() {
var __method=this,args=$A(arguments),object=args.shift();
return function() {
return __method.apply(object,args.concat($A(arguments)));}}
Function.prototype.bindAsEventListener=function(object) {
var __method=this;
return function(event) {
return __method.call(object,event||window.event);}}
Object.extend(Number.prototype,{
toColorPart:function() {
var digits= _proxy_jslib_handle(this, 'toString', '', 1, 0)(16);
if(this<16)return '0'+digits;
return digits;},
succ:function() {
return this +1;},
times:function(iterator) {
$R(0,this,true).each(iterator);
return this;}});
var Try={
these:function() {
var returnValue;
for(var i=0;i<arguments.length;i++){
var lambda= _proxy_jslib_handle(arguments, (i), 0, 0);
try{
returnValue=lambda();
break;}catch(e){}}
return returnValue;}}
var PeriodicalExecuter=Class.create();
PeriodicalExecuter.prototype={
initialize:function(callback,frequency) {
this.callback=callback;
this.frequency=frequency;
this.currentlyExecuting=false;
this.registerCallback();},
registerCallback:function() {
 _proxy_jslib_handle(null, 'setInterval', setInterval, 1, 0)(this.onTimerEvent.bind(this),this.frequency*1000);},
onTimerEvent:function() {
if(!this.currentlyExecuting){
try{
this.currentlyExecuting=true;
this.callback();}finally{
this.currentlyExecuting=false;}}}}
function $() {
var elements=new (Array)();
for(var i=0;i<arguments.length;i++){
var element= _proxy_jslib_handle(arguments, (i), 0, 0);
if(typeof element=='string')
element= _proxy_jslib_handle(document, 'getElementById', '', 1, 0)(element);
if(arguments.length==1)
return element;
elements.push(element);}
return elements;}
Object.extend(String.prototype,{
stripTags:function() {
return  _proxy_jslib_handle(this, 'replace', '', 1, 0)(/<\/?[^>]+>/gi,'');},
stripScripts:function() {
return  _proxy_jslib_handle(this, 'replace', '', 1, 0)(new (RegExp)(Prototype.ScriptFragment,'img'),'');},
extractScripts:function() {
var matchAll=new (RegExp)(Prototype.ScriptFragment,'img');
var matchOne=new (RegExp)(Prototype.ScriptFragment,'im');
return(this.match(matchAll)||[]).map(function(scriptTag) {
return(scriptTag.match(matchOne)||['',''])[1];});},
evalScripts:function() {
return this.extractScripts().map( _proxy_jslib_handle(null, 'eval', eval, 0, 0));},
escapeHTML:function() {
var div=document.createElement('div');
var text=document.createTextNode(this);
div.appendChild(text);
return  _proxy_jslib_handle(div, 'innerHTML', '', 0, 0);},
unescapeHTML:function() {
var div=document.createElement('div');
 _proxy_jslib_assign('', div, 'innerHTML', '=', (this.stripTags()));
return div.childNodes[0]? _proxy_jslib_handle(div.childNodes[0], 'nodeValue', '', 0, 0):'';},
toQueryParams:function() {
var pairs=this.match(/^\??(.*)$/)[1].split('&');
return pairs.inject({},function(params,pairString) {
var pair=pairString.split('=');
 _proxy_jslib_assign('', params, (pair[0]), '=', (pair[1]));
return params;});},
toArray:function() {
return this.split('');},
camelize:function() {
var oStringList=this.split('-');
if(oStringList.length==1)return oStringList[0];
var camelizedString=this.indexOf('-')==0?oStringList[0].charAt(0).toUpperCase()+oStringList[0].substring(1):oStringList[0];
for(var i=1,len=oStringList.length;i<len;i++){
var s= _proxy_jslib_handle(oStringList, (i), 0, 0);
camelizedString+=s.charAt(0).toUpperCase()+s.substring(1);}
return camelizedString;},
inspect:function() {
return "'"+ _proxy_jslib_handle( _proxy_jslib_handle(this, 'replace', '', 1, 0)('\\','\\\\'), 'replace', '', 1, 0)("'",'\\\'') + "'";}});
String.prototype.parseQuery=String.prototype.toQueryParams;
var $break=new (Object)();
var $continue=new (Object)();
var Enumerable={
each:function(iterator) {
var index=0;
try{
this._each(function(value) {
try{
iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index++);}catch(e){
if(e!=$continue)throw e;}});}catch(e){
if(e!=$break)throw e;}},
all:function(iterator) {
var result=true;
this.each(function(value,index) {
result=result&&!!(iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index);
if(!result)throw $break;});
return result;},
any:function(iterator) {
var result=true;
this.each(function(value,index) {
if(result=!!(iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index))
throw $break;});
return result;},
collect:function(iterator) {
var results=[];
this.each(function(value,index) {
results.push(iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index));});
return results;},
detect:function(iterator) {
var result;
this.each(function(value,index) {
if(iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index)){
result= _proxy_jslib_handle(null, 'value', value, 0, 0);
throw $break;}});
return result;},
findAll:function(iterator) {
var results=[];
this.each(function(value,index) {
if(iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index))
results.push( _proxy_jslib_handle(null, 'value', value, 0, 0));});
return results;},
grep:function(pattern,iterator) {
var results=[];
this.each(function(value,index) {
var stringValue= _proxy_jslib_handle( _proxy_jslib_handle(null, 'value', value, 0, 0), 'toString', '', 1, 0)();
if(stringValue.match(pattern))
results.push((iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index));})

return results;},
include:function(object) {
var found=false;
this.each(function(value) {
if( _proxy_jslib_handle(null, 'value', value, 0, 0)==object){
found=true;
throw $break;}});
return found;},
inject:function(memo,iterator) {
this.each(function(value,index) {
memo=iterator(memo, _proxy_jslib_handle(null, 'value', value, 0, 0),index);});
return memo;},
invoke:function(method) {
var args=$A(arguments).slice(1);
return this.collect(function(value) {
return  _proxy_jslib_handle( _proxy_jslib_handle(null, 'value', value, 0, 0), (method), 0, 0).apply( _proxy_jslib_handle(null, 'value', value, 0, 0),args);});},
max:function(iterator) {
var result;
this.each(function(value,index) {
 value= _proxy_jslib_assign_rval('', 'value', '=', ((iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index)), value);
if( _proxy_jslib_handle(null, 'value', value, 0, 0)>=(result|| _proxy_jslib_handle(null, 'value', value, 0, 0)))
result= _proxy_jslib_handle(null, 'value', value, 0, 0);});
return result;},
min:function(iterator) {
var result;
this.each(function(value,index) {
 value= _proxy_jslib_assign_rval('', 'value', '=', ((iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index)), value);
if( _proxy_jslib_handle(null, 'value', value, 0, 0)<=(result|| _proxy_jslib_handle(null, 'value', value, 0, 0)))
result= _proxy_jslib_handle(null, 'value', value, 0, 0);});
return result;},
partition:function(iterator) {
var trues=[],falses=[];
this.each(function(value,index) {((iterator||Prototype.K)( _proxy_jslib_handle(null, 'value', value, 0, 0),index)?
trues:falses).push( _proxy_jslib_handle(null, 'value', value, 0, 0));});
return[trues,falses];},
pluck:function(property) {
var results=[];
this.each(function(value,index) {
results.push( _proxy_jslib_handle( _proxy_jslib_handle(null, 'value', value, 0, 0), (property), 0, 0));});
return results;},
reject:function(iterator) {
var results=[];
this.each(function(value,index) {
if(!iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index))
results.push( _proxy_jslib_handle(null, 'value', value, 0, 0));});
return results;},
sortBy:function(iterator) {
return this.collect(function(value,index) {
return{value: _proxy_jslib_handle(null, 'value', value, 0, 0),criteria:iterator( _proxy_jslib_handle(null, 'value', value, 0, 0),index)};}).sort(function(left,right) {
var a=left.criteria,b=right.criteria;
return a<b?-1:a>b?1:0;}).pluck('value');},
toArray:function() {
return this.collect(Prototype.K);},
zip:function() {
var iterator=Prototype.K,args=$A(arguments);
if(typeof args.last()=='function')
iterator=args.pop();
var collections=[this].concat(args).map($A);
return this.map(function(value,index) {
iterator( value= _proxy_jslib_assign_rval('', 'value', '=', (collections.pluck(index)), value));
return  _proxy_jslib_handle(null, 'value', value, 0, 0);});},
inspect:function() {
return '#<Enumerable:'+this.toArray().inspect()+'>';}}
Object.extend(Enumerable,{
map:Enumerable.collect,
find:Enumerable.detect,
select:Enumerable.findAll,
member:Enumerable.include,
entries:Enumerable.toArray});
var $A=Array.from=function(iterable) {
if(!iterable)return[];
if(iterable.toArray){
return iterable.toArray();}else{
var results=[];
for(var i=0;i<iterable.length;i++)
results.push( _proxy_jslib_handle(iterable, (i), 0, 0));
return results;}}
Object.extend(Array.prototype,Enumerable);
Array.prototype._reverse=Array.prototype.reverse;
Object.extend(Array.prototype,{
_each:function(iterator) {
for(var i=0;i<this.length;i++)
iterator( _proxy_jslib_handle(this, (i), 0, 0));},
clear:function() {
this.length=0;
return this;},
first:function() {
return this[0];},
last:function() {
return  _proxy_jslib_handle(this, (this.length-1), 0, 0);},
compact:function() {
return this.select(function(value) {
return  _proxy_jslib_handle(null, 'value', value, 0, 0)!=undefined|| _proxy_jslib_handle(null, 'value', value, 0, 0)!=null;});},
flatten:function() {
return this.inject([],function(array,value) {
return array.concat( _proxy_jslib_handle(null, 'value', value, 0, 0).constructor==Array?
 _proxy_jslib_handle(null, 'value', value, 0, 0).flatten():[ _proxy_jslib_handle(null, 'value', value, 0, 0)]);});},
without:function() {
var values=$A(arguments);
return this.select(function(value) {
return !values.include( _proxy_jslib_handle(null, 'value', value, 0, 0));});},
indexOf:function(object) {
for(var i=0;i<this.length;i++)
if( _proxy_jslib_handle(this, (i), 0, 0)==object)return i;
return -1;},
reverse:function(inline) {
return(inline!==false?this:this.toArray())._reverse();},
shift:function() {
var result=this[0];
for(var i=0;i<this.length-1;i++)
 _proxy_jslib_assign('', this, (i), '=', ( _proxy_jslib_handle(this, (i+1), 0, 0)));
this.length--;
return result;},
inspect:function() {
return '['+this.map(Object.inspect).join(', ')+']';}});
var Hash={
_each:function(iterator) {
for(key in this){
var value= _proxy_jslib_handle(this, (key), 0, 0);
if(typeof  _proxy_jslib_handle(null, 'value', value, 0, 0)=='function')continue;
var pair=[key, _proxy_jslib_handle(null, 'value', value, 0, 0)];
pair.key=key;
 _proxy_jslib_assign('', pair, 'value', '=', ( _proxy_jslib_handle(null, 'value', value, 0, 0)));
iterator(pair);}},
keys:function() {
return this.pluck('key');},
values:function() {
return this.pluck('value');},
merge:function(hash) {
return $H(hash).inject($H(this),function(mergedHash,pair) {
 _proxy_jslib_assign('', mergedHash, (pair.key), '=', ( _proxy_jslib_handle(pair, 'value', '', 0, 0)));
return mergedHash;});},
toQueryString:function() {
return this.map(function(pair) {
return pair.map(encodeURIComponent).join('=');}).join('&');},
inspect:function() {
return '#<Hash:{'+this.map(function(pair) {
return pair.map(Object.inspect).join(': ');}).join(', ')+'}>';}}
function $H(object) {
var hash=Object.extend({},object||{});
Object.extend(hash,Enumerable);
Object.extend(hash,Hash);
return hash;}
ObjectRange=Class.create();
Object.extend(ObjectRange.prototype,Enumerable);
Object.extend(ObjectRange.prototype,{
initialize:function(start,end,exclusive) {
this.start=start;
this.end=end;
this.exclusive=exclusive;},
_each:function(iterator) {
var value=this.start;
do{
iterator( _proxy_jslib_handle(null, 'value', value, 0, 0));
 value= _proxy_jslib_assign_rval('', 'value', '=', ( _proxy_jslib_handle(null, 'value', value, 0, 0).succ()), value);}while(this.include( _proxy_jslib_handle(null, 'value', value, 0, 0)));},
include:function(value) {
if( _proxy_jslib_handle(null, 'value', value, 0, 0)<this.start)
return false;
if(this.exclusive)
return  _proxy_jslib_handle(null, 'value', value, 0, 0)<this.end;
return  _proxy_jslib_handle(null, 'value', value, 0, 0)<=this.end;}});
var $R=function(start,end,exclusive) {
return new (ObjectRange)(start,end,exclusive);}
var Ajax={
getTransport:function() {
return Try.these(
function() {return new (ActiveXObject)('Msxml2.XMLHTTP')},
function() {return new (ActiveXObject)('Microsoft.XMLHTTP')},
function() {return new (XMLHttpRequest)()})||false;},
activeRequestCount:0}
Ajax.Responders={
responders:[],
_each:function(iterator) {
this.responders._each(iterator);},
register:function(responderToAdd) {
if(!this.include(responderToAdd))
this.responders.push(responderToAdd);},
unregister:function(responderToRemove) {
this.responders=this.responders.without(responderToRemove);},
dispatch:function(callback,request,transport,json) {
this.each(function(responder) {
if( _proxy_jslib_handle(responder, (callback), 0, 0)&&typeof  _proxy_jslib_handle(responder, (callback), 0, 0)=='function'){
try{
 _proxy_jslib_handle(responder, (callback), 0, 0).apply(responder,[request,transport,json]);}catch(e){}}});}};
Object.extend(Ajax.Responders,Enumerable);
Ajax.Responders.register({
onCreate:function() {
Ajax.activeRequestCount++;},
onComplete:function() {
Ajax.activeRequestCount--;}});
Ajax.Base=function() {};
Ajax.Base.prototype={
setOptions:function(options) {
this.options={
method:'post',
asynchronous:true,
parameters:''}
Object.extend(this.options,options||{});},
responseIsSuccess:function() {
return this.transport.status==undefined||this.transport.status==0||(this.transport.status>=200&&this.transport.status<300);},
responseIsFailure:function() {
return !this.responseIsSuccess();}}
Ajax.Request=Class.create();
Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];
Ajax.Request.prototype=Object.extend(new (Ajax.Base)(),{
initialize:function(url,options) {
this.transport=Ajax.getTransport();
this.setOptions(options);
this.request(url);},
request:function(url) {
var parameters=this.options.parameters||'';
if(parameters.length>0)parameters+='&_=';
try{
this.url=url;
if(this.options.method=='get'&&parameters.length>0)
this.url+=(this.url.match(/\?/)?'&':'?')+parameters;
Ajax.Responders.dispatch('onCreate',this,this.transport);
 _proxy_jslib_handle(this.transport, 'open', '', 1, 0)(this.options.method,this.url,
this.options.asynchronous);
if(this.options.asynchronous){
this.transport.onreadystatechange=this.onStateChange.bind(this);
 _proxy_jslib_handle(null, 'setTimeout', setTimeout, 1, 0)((function() {this.respondToReadyState(1)}).bind(this),10);}
this.setRequestHeaders();
var body=this.options.postBody?this.options.postBody:parameters;
this.transport.send(this.options.method=='post'? _proxy_jslib_handle(null, 'body', body, 0, 0):null);}catch(e){
this.dispatchException(e);}},
setRequestHeaders:function() {
var requestHeaders=['X-Requested-With','XMLHttpRequest',
'X-Prototype-Version',Prototype.Version];
if(this.options.method=='post'){
requestHeaders.push('Content-type',
'application/x-www-form-urlencoded');
if(this.transport.overrideMimeType)
requestHeaders.push('Connection','close');}
if(this.options.requestHeaders)
requestHeaders.push.apply(requestHeaders,this.options.requestHeaders);
for(var i=0;i<requestHeaders.length;i+=2)
this.transport.setRequestHeader( _proxy_jslib_handle(requestHeaders, (i), 0, 0), _proxy_jslib_handle(requestHeaders, (i+1), 0, 0));},
onStateChange:function() {
var readyState=this.transport.readyState;
if(readyState!=1)
this.respondToReadyState(this.transport.readyState);},
header:function(name) {
try{
return this.transport.getResponseHeader(name);}catch(e){}},
evalJSON:function() {
try{
return eval(_proxy_jslib_proxify_js((this.header('X-JSON')), 0, 0) );}catch(e){}},
evalResponse:function() {
try{
return eval(_proxy_jslib_proxify_js((this.transport.responseText), 0, 0) );}catch(e){
this.dispatchException(e);}},
respondToReadyState:function(readyState) {
var event= _proxy_jslib_handle(Ajax.Request.Events, (readyState), 0, 0);
var transport=this.transport,json=this.evalJSON();
if(event=='Complete'){
try{( _proxy_jslib_handle(this.options, ('on'+this.transport.status), 0, 0)|| _proxy_jslib_handle(this.options, ('on'+(this.responseIsSuccess()?'Success':'Failure')), 0, 0)||Prototype.emptyFunction)(transport,json);}catch(e){
this.dispatchException(e);}
if((this.header('Content-type')||'').match(/^text\/javascript/i))
this.evalResponse();}
try{( _proxy_jslib_handle(this.options, ('on'+event), 0, 0)||Prototype.emptyFunction)(transport,json);
Ajax.Responders.dispatch('on'+event,this,transport,json);}catch(e){
this.dispatchException(e);}
if(event=='Complete')
this.transport.onreadystatechange=Prototype.emptyFunction;},
dispatchException:function(exception) {(this.options.onException||Prototype.emptyFunction)(this,exception);
Ajax.Responders.dispatch('onException',this,exception);}});
Ajax.Updater=Class.create();
Object.extend(Object.extend(Ajax.Updater.prototype,Ajax.Request.prototype),{
initialize:function(container,url,options) {
this.containers={
success:container.success?$(container.success):$(container),
failure:container.failure?$(container.failure):(container.success?null:$(container))}
this.transport=Ajax.getTransport();
this.setOptions(options);
var onComplete=this.options.onComplete||Prototype.emptyFunction;
this.options.onComplete=(function(transport,object) {
this.updateContent();
onComplete(transport,object);}).bind(this);
this.request(url);},
updateContent:function() {
var receiver=this.responseIsSuccess()?
this.containers.success:this.containers.failure;
var response=this.transport.responseText;
if(!this.options.evalScripts)
response=response.stripScripts();
if(receiver){
if(this.options.insertion){
new (this.options.insertion)(receiver,response);}else{
Element.update(receiver,response);}}
if(this.responseIsSuccess()){
if(this.onComplete)
 _proxy_jslib_handle(null, 'setTimeout', setTimeout, 1, 0)(this.onComplete.bind(this),10);}}});
Ajax.PeriodicalUpdater=Class.create();
Ajax.PeriodicalUpdater.prototype=Object.extend(new (Ajax.Base)(),{
initialize:function(container,url,options) {
this.setOptions(options);
this.onComplete=this.options.onComplete;
this.frequency=(this.options.frequency||2);
this.decay=(this.options.decay||1);
this.updater={};
this.container=container;
this.url=url;
this.start();},
start:function() {
this.options.onComplete=this.updateComplete.bind(this);
this.onTimerEvent();},
stop:function() {
this.updater.onComplete=undefined;
clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},
updateComplete:function(request) {
if(this.options.decay){
this.decay=(request.responseText==this.lastText?
this.decay*this.options.decay:1);
this.lastText=request.responseText;}
this.timer= _proxy_jslib_handle(null, 'setTimeout', setTimeout, 1, 0)(this.onTimerEvent.bind(this),
this.decay*this.frequency*1000);},
onTimerEvent:function() {
this.updater=new (Ajax.Updater)(this.container,this.url,this.options);}});
document.getElementsByClassName=function(className,parentElement) {
var children= _proxy_jslib_handle(($(parentElement)|| _proxy_jslib_handle(document, 'body', '', 0, 0)), 'getElementsByTagName', '', 1, 0)('*');
return $A(children).inject([],function(elements,child) {
if(child.className.match(new (RegExp)("(^|\\s)"+className+"(\\s|$)")))
elements.push(child);
return elements;});}
if(!window.Element){
var Element=new (Object)();}
Object.extend(Element,{
visible:function(element) {
return $(element).style.display!='none';},
toggle:function() {
for(var i=0;i<arguments.length;i++){
var element=$( _proxy_jslib_handle(arguments, (i), 0, 0));
 _proxy_jslib_handle(Element, (Element.visible(element)?'hide':'show'), 1, 0)(element);}},
hide:function() {
for(var i=0;i<arguments.length;i++){
var element=$( _proxy_jslib_handle(arguments, (i), 0, 0));
element.style.display='none';}},
show:function() {
for(var i=0;i<arguments.length;i++){
var element=$( _proxy_jslib_handle(arguments, (i), 0, 0));
element.style.display='';}},
remove:function(element) {
element=$(element);
element.parentNode.removeChild(element);},
update:function(element,html) {
 _proxy_jslib_assign('', $(element), 'innerHTML', '=', (html.stripScripts()));
 _proxy_jslib_handle(null, 'setTimeout', setTimeout, 1, 0)(function() {html.evalScripts()},10);},
getHeight:function(element) {
element=$(element);
return element.offsetHeight;},
classNames:function(element) {
return new (Element.ClassNames)(element);},
hasClassName:function(element,className) {
if(!(element=$(element)))return;
return Element.classNames(element).include(className);},
addClassName:function(element,className) {
if(!(element=$(element)))return;
return Element.classNames(element).add(className);},
removeClassName:function(element,className) {
if(!(element=$(element)))return;
return Element.classNames(element).remove(className);},
cleanWhitespace:function(element) {
element=$(element);
for(var i=0;i<element.childNodes.length;i++){
var node= _proxy_jslib_handle(element.childNodes, (i), 0, 0);
if(node.nodeType==3&&!/\S/.test( _proxy_jslib_handle(node, 'nodeValue', '', 0, 0)))
Element.remove(node);}},
empty:function(element) {
return  _proxy_jslib_handle($(element), 'innerHTML', '', 0, 0).match(/^\s*$/);},
scrollTo:function(element) {
element=$(element);
var x=element.x?element.x:element.offsetLeft,
y=element.y?element.y:element.offsetTop;
window.scrollTo(x,y);},
getStyle:function(element,style) {
element=$(element);
var value= _proxy_jslib_handle(element.style, (style.camelize()), 0, 0);
if(! _proxy_jslib_handle(null, 'value', value, 0, 0)){
if(document.defaultView&&document.defaultView.getComputedStyle){
var css=document.defaultView.getComputedStyle(element,null);
 value= _proxy_jslib_assign_rval('', 'value', '=', (css?css.getPropertyValue(style):null), value);}else if(element.currentStyle){
 value= _proxy_jslib_assign_rval('', 'value', '=', ( _proxy_jslib_handle(element.currentStyle, (style.camelize()), 0, 0)), value);}}
if(window.opera&&['left','top','right','bottom'].include(style))
if(Element.getStyle(element,'position')=='static') value= _proxy_jslib_assign_rval('', 'value', '=', ('auto'), value);
return  _proxy_jslib_handle(null, 'value', value, 0, 0)=='auto'?null: _proxy_jslib_handle(null, 'value', value, 0, 0);},
setStyle:function(element,style) {
element=$(element);
for(name in style)
 _proxy_jslib_assign('', element.style, (name.camelize()), '=', ( _proxy_jslib_handle(style, (name), 0, 0)));},
getDimensions:function(element) {
element=$(element);
if(Element.getStyle(element,'display')!='none')
return{width:element.offsetWidth,height:element.offsetHeight};
var els=element.style;
var originalVisibility=els.visibility;
var originalPosition=els.position;
els.visibility='hidden';
els.position='absolute';
els.display='';
var originalWidth=element.clientWidth;
var originalHeight=element.clientHeight;
els.display='none';
els.position=originalPosition;
els.visibility=originalVisibility;
return{width:originalWidth,height:originalHeight};},
makePositioned:function(element) {
element=$(element);
var pos=Element.getStyle(element,'position');
if(pos=='static'||!pos){
element._madePositioned=true;
element.style.position='relative';
if(window.opera){
 _proxy_jslib_assign('', element.style, 'top', '=', (0));
element.style.left=0;}}},
undoPositioned:function(element) {
element=$(element);
if(element._madePositioned){
element._madePositioned=undefined;
element.style.position=
 _proxy_jslib_assign('', element.style, 'top', '=', (
element.style.left=
element.style.bottom=
element.style.right=''));}},
makeClipping:function(element) {
element=$(element);
if(element._overflow)return;
element._overflow=element.style.overflow;
if((Element.getStyle(element,'overflow')||'visible')!='hidden')
element.style.overflow='hidden';},
undoClipping:function(element) {
element=$(element);
if(element._overflow)return;
element.style.overflow=element._overflow;
element._overflow=undefined;}});
var Toggle=new (Object)();
Toggle.display=Element.toggle;
Abstract.Insertion=function(adjacency) {
this.adjacency=adjacency;}
Abstract.Insertion.prototype={
initialize:function(element,content) {
this.element=$(element);
 _proxy_jslib_assign('', this, 'content', '=', ( _proxy_jslib_handle(null, 'content', content, 0, 0).stripScripts()));
if(this.adjacency&& _proxy_jslib_handle(this.element, 'insertAdjacentHTML', '', 0, 0)){
try{
 _proxy_jslib_handle(this.element, 'insertAdjacentHTML', '', 1, 0)(this.adjacency, _proxy_jslib_handle(this, 'content', '', 0, 0));}catch(e){
if(this.element.tagName.toLowerCase()=='tbody'){
this.insertContent(this.contentFromAnonymousTable());}else{
throw e;}}}else{
this.range=this.element.ownerDocument.createRange();
if(this.initializeRange)this.initializeRange();
this.insertContent([this.range.createContextualFragment( _proxy_jslib_handle(this, 'content', '', 0, 0))]);}
 _proxy_jslib_handle(null, 'setTimeout', setTimeout, 1, 0)(function() { _proxy_jslib_handle(null, 'content', content, 0, 0).evalScripts()},10);},
contentFromAnonymousTable:function() {
var div=document.createElement('div');
 _proxy_jslib_assign('', div, 'innerHTML', '=', ('<table><tbody>'+ _proxy_jslib_handle(this, 'content', '', 0, 0)+'</tbody></table>'));
return $A(div.childNodes[0].childNodes[0].childNodes);}}
var Insertion=new (Object)();
Insertion.Before=Class.create();
Insertion.Before.prototype=Object.extend(new (Abstract.Insertion)('beforeBegin'),{
initializeRange:function() {
this.range.setStartBefore(this.element);},
insertContent:function(fragments) {
fragments.each((function(fragment) {
this.element.parentNode.insertBefore(fragment,this.element);}).bind(this));}});
Insertion.Top=Class.create();
Insertion.Top.prototype=Object.extend(new (Abstract.Insertion)('afterBegin'),{
initializeRange:function() {
this.range.selectNodeContents(this.element);
this.range.collapse(true);},
insertContent:function(fragments) {
fragments.reverse(false).each((function(fragment) {
this.element.insertBefore(fragment,this.element.firstChild);}).bind(this));}});
Insertion.Bottom=Class.create();
Insertion.Bottom.prototype=Object.extend(new (Abstract.Insertion)('beforeEnd'),{
initializeRange:function() {
this.range.selectNodeContents(this.element);
this.range.collapse(this.element);},
insertContent:function(fragments) {
fragments.each((function(fragment) {
this.element.appendChild(fragment);}).bind(this));}});
Insertion.After=Class.create();
Insertion.After.prototype=Object.extend(new (Abstract.Insertion)('afterEnd'),{
initializeRange:function() {
this.range.setStartAfter(this.element);},
insertContent:function(fragments) {
fragments.each((function(fragment) {
this.element.parentNode.insertBefore(fragment,
this.element.nextSibling);}).bind(this));}});
Element.ClassNames=Class.create();
Element.ClassNames.prototype={
initialize:function(element) {
this.element=$(element);},
_each:function(iterator) {
this.element.className.split(/\s+/).select(function(name) {
return name.length>0;})._each(iterator);},
set:function(className) {
this.element.className=className;},
add:function(classNameToAdd) {
if(this.include(classNameToAdd))return;
this.set(this.toArray().concat(classNameToAdd).join(' '));},
remove:function(classNameToRemove) {
if(!this.include(classNameToRemove))return;
this.set(this.select(function(className) {
return className!=classNameToRemove;}).join(' '));},
toString:function() {
return this.toArray().join(' ');}}
Object.extend(Element.ClassNames.prototype,Enumerable);
var Field={
clear:function() {
for(var i=0;i<arguments.length;i++)
 _proxy_jslib_assign('', $( _proxy_jslib_handle(arguments, (i), 0, 0)), 'value', '=', (''));},
focus:function(element) {
$(element).focus();},
present:function() {
for(var i=0;i<arguments.length;i++)
if( _proxy_jslib_handle($( _proxy_jslib_handle(arguments, (i), 0, 0)), 'value', '', 0, 0)=='')return false;
return true;},
select:function(element) {
$(element).select();},
activate:function(element) {
element=$(element);
element.focus();
if(element.select)
element.select();}}
var Form={
serialize:function(form) {
var elements=Form.getElements($(form));
var queryComponents=new (Array)();
for(var i=0;i<elements.length;i++){
var queryComponent=Form.Element.serialize( _proxy_jslib_handle(elements, (i), 0, 0));
if(queryComponent)
queryComponents.push(queryComponent);}
return queryComponents.join('&');},
getElements:function(form) {
form=$(form);
var elements=new (Array)();
for(tagName in Form.Element.Serializers){
var tagElements= _proxy_jslib_handle(form, 'getElementsByTagName', '', 1, 0)(tagName);
for(var j=0;j<tagElements.length;j++)
elements.push( _proxy_jslib_handle(tagElements, (j), 0, 0));}
return elements;},
getInputs:function(form,typeName,name) {
form=$(form);
var inputs= _proxy_jslib_handle(form, 'getElementsByTagName', '', 1, 0)('input');
if(!typeName&&!name)
return inputs;
var matchingInputs=new (Array)();
for(var i=0;i<inputs.length;i++){
var input= _proxy_jslib_handle(inputs, (i), 0, 0);
if((typeName&&input.type!=typeName)||(name&&input.name!=name))
continue;
matchingInputs.push(input);}
return matchingInputs;},
disable:function(form) {
var elements=Form.getElements(form);
for(var i=0;i<elements.length;i++){
var element= _proxy_jslib_handle(elements, (i), 0, 0);
element.blur();
element.disabled='true';}},
enable:function(form) {
var elements=Form.getElements(form);
for(var i=0;i<elements.length;i++){
var element= _proxy_jslib_handle(elements, (i), 0, 0);
element.disabled='';}},
findFirstElement:function(form) {
return Form.getElements(form).find(function(element) {
return element.type!='hidden'&&!element.disabled&&['input','select','textarea'].include(element.tagName.toLowerCase());});},
focusFirstElement:function(form) {
Field.activate(Form.findFirstElement(form));},
reset:function(form) {
$(form).reset();}}
Form.Element={
serialize:function(element) {
element=$(element);
var method=element.tagName.toLowerCase();
var parameter= _proxy_jslib_handle(Form.Element.Serializers, (method), 1, 0)(element);
if(parameter){
var key=encodeURIComponent(parameter);
if(key.length==0)return;
if(parameter[1].constructor !=Array)
parameter[1]=[parameter[1]];
return parameter[1].map(function(value) {
return key+'='+encodeURIComponent( _proxy_jslib_handle(null, 'value', value, 0, 0));}).join('&');}},
getValue:function(element) {
element=$(element);
var method=element.tagName.toLowerCase();
var parameter= _proxy_jslib_handle(Form.Element.Serializers, (method), 1, 0)(element);
if(parameter)
return parameter[1];}}
Form.Element.Serializers={
input:function(element) {
switch(element.type.toLowerCase()){
case 'submit':
case 'hidden':
case 'password':
case 'text':
return Form.Element.Serializers.textarea(element);
case 'checkbox':
case 'radio':
return Form.Element.Serializers.inputSelector(element);}
return false;},
inputSelector:function(element) {
if(element.checked)
return[element.name, _proxy_jslib_handle(element, 'value', '', 0, 0)];},
textarea:function(element) {
return[element.name, _proxy_jslib_handle(element, 'value', '', 0, 0)];},
select:function(element) {
return  _proxy_jslib_handle(Form.Element.Serializers, (element.type=='select-one'?
'selectOne':'selectMany'), 1, 0)(element);},
selectOne:function(element) {
var value='',opt,index=element.selectedIndex;
if(index>=0){
opt= _proxy_jslib_handle(element.options, (index), 0, 0);
 value= _proxy_jslib_assign_rval('', 'value', '=', ( _proxy_jslib_handle(opt, 'value', '', 0, 0)), value);
if(! _proxy_jslib_handle(null, 'value', value, 0, 0)&&!('value' in opt))
 value= _proxy_jslib_assign_rval('', 'value', '=', (opt.text), value);}
return[element.name, _proxy_jslib_handle(null, 'value', value, 0, 0)];},
selectMany:function(element) {
var value=new (Array)();
for(var i=0;i<element.length;i++){
var opt= _proxy_jslib_handle(element.options, (i), 0, 0);
if(opt.selected){
var optValue= _proxy_jslib_handle(opt, 'value', '', 0, 0);
if(!optValue&&!('value' in opt))
optValue=opt.text;
 _proxy_jslib_handle(null, 'value', value, 0, 0).push(optValue);}}
return[element.name, _proxy_jslib_handle(null, 'value', value, 0, 0)];}}
var $F=Form.Element.getValue;
Abstract.TimedObserver=function() {}
Abstract.TimedObserver.prototype={
initialize:function(element,frequency,callback) {
this.frequency=frequency;
this.element=$(element);
this.callback=callback;
this.lastValue=this.getValue();
this.registerCallback();},
registerCallback:function() {
 _proxy_jslib_handle(null, 'setInterval', setInterval, 1, 0)(this.onTimerEvent.bind(this),this.frequency*1000);},
onTimerEvent:function() {
var value=this.getValue();
if(this.lastValue!= _proxy_jslib_handle(null, 'value', value, 0, 0)){
this.callback(this.element, _proxy_jslib_handle(null, 'value', value, 0, 0));
this.lastValue= _proxy_jslib_handle(null, 'value', value, 0, 0);}}}
Form.Element.Observer=Class.create();
Form.Element.Observer.prototype=Object.extend(new (Abstract.TimedObserver)(),{
getValue:function() {
return Form.Element.getValue(this.element);}});
Form.Observer=Class.create();
Form.Observer.prototype=Object.extend(new (Abstract.TimedObserver)(),{
getValue:function() {
return Form.serialize(this.element);}});
Abstract.EventObserver=function() {}
Abstract.EventObserver.prototype={
initialize:function(element,callback) {
this.element=$(element);
this.callback=callback;
this.lastValue=this.getValue();
if(this.element.tagName.toLowerCase()=='form')
this.registerFormCallbacks();
else
this.registerCallback(this.element);},
onElementEvent:function() {
var value=this.getValue();
if(this.lastValue!= _proxy_jslib_handle(null, 'value', value, 0, 0)){
this.callback(this.element, _proxy_jslib_handle(null, 'value', value, 0, 0));
this.lastValue= _proxy_jslib_handle(null, 'value', value, 0, 0);}},
registerFormCallbacks:function() {
var elements=Form.getElements(this.element);
for(var i=0;i<elements.length;i++)
this.registerCallback( _proxy_jslib_handle(elements, (i), 0, 0));},
registerCallback:function(element) {
if(element.type){
switch(element.type.toLowerCase()){
case 'checkbox':
case 'radio':
Event.observe(element,'click',this.onElementEvent.bind(this));
break;
case 'password':
case 'text':
case 'textarea':
case 'select-one':
case 'select-multiple':
Event.observe(element,'change',this.onElementEvent.bind(this));
break;}}}}
Form.Element.EventObserver=Class.create();
Form.Element.EventObserver.prototype=Object.extend(new (Abstract.EventObserver)(),{
getValue:function() {
return Form.Element.getValue(this.element);}});
Form.EventObserver=Class.create();
Form.EventObserver.prototype=Object.extend(new (Abstract.EventObserver)(),{
getValue:function() {
return Form.serialize(this.element);}});
if(!window.Event){
var Event=new (Object)();}
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,
element:function(event) {
return event.target||event.srcElement;},
isLeftClick:function(event) {
return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)));},
pointerX:function(event) {
return event.pageX||(event.clientX+(document.documentElement.scrollLeft|| _proxy_jslib_handle(document, 'body', '', 0, 0).scrollLeft));},
pointerY:function(event) {
return event.pageY||(event.clientY+(document.documentElement.scrollTop|| _proxy_jslib_handle(document, 'body', '', 0, 0).scrollTop));},
stop:function(event) {
if(event.preventDefault){
event.preventDefault();
event.stopPropagation();}else{
event.returnValue=false;
event.cancelBubble=true;}},
findElement:function(event,tagName) {
var element=Event.element(event);
while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase())))
element=element.parentNode;
return element;},
observers:false,
_observeAndCache:function(element,name,observer,useCapture) {
if(!this.observers)this.observers=[];
if(element.addEventListener){
this.observers.push([element,name,observer,useCapture]);
element.addEventListener(name,observer,useCapture);}else if(element.attachEvent){
this.observers.push([element,name,observer,useCapture]);
element.attachEvent('on'+name,observer);}},
unloadCache:function() {
if(!Event.observers)return;
for(var i=0;i<Event.observers.length;i++){
Event.stopObserving.apply(this, _proxy_jslib_handle(Event.observers, (i), 0, 0));
 _proxy_jslib_handle(Event.observers, (i), 0, 0)[0]=null;}
Event.observers=false;},
observe:function(element,name,observer,useCapture) {
var element=$(element);
useCapture=useCapture||false;
if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent))
name='keydown';
this._observeAndCache(element,name,observer,useCapture);},
stopObserving:function(element,name,observer,useCapture) {
var element=$(element);
useCapture=useCapture||false;
if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent))
name='keydown';
if(element.removeEventListener){
element.removeEventListener(name,observer,useCapture);}else if(element.detachEvent){
element.detachEvent('on'+name,observer);}}});
Event.observe(window,'unload',Event.unloadCache,false);
var Position={
includeScrollOffsets:false,
prepare:function() {
this.deltaX=window.pageXOffset||document.documentElement.scrollLeft|| _proxy_jslib_handle(document, 'body', '', 0, 0).scrollLeft||0;
this.deltaY=window.pageYOffset||document.documentElement.scrollTop|| _proxy_jslib_handle(document, 'body', '', 0, 0).scrollTop||0;},
realOffset:function(element) {
var valueT=0,valueL=0;
do{
valueT+=element.scrollTop||0;
valueL+=element.scrollLeft||0;
element=element.parentNode;}while(element);
return[valueL,valueT];},
cumulativeOffset:function(element) {
var valueT=0,valueL=0;
do{
valueT+=element.offsetTop||0;
valueL+=element.offsetLeft||0;
element=element.offsetParent;}while(element);
return[valueL,valueT];},
positionedOffset:function(element) {
var valueT=0,valueL=0;
do{
valueT+=element.offsetTop||0;
valueL+=element.offsetLeft||0;
element=element.offsetParent;
if(element){
p=Element.getStyle(element,'position');
if(p=='relative'||p=='absolute')break;}}while(element);
return[valueL,valueT];},
offsetParent:function(element) {
if(element.offsetParent)return element.offsetParent;
if(element== _proxy_jslib_handle(document, 'body', '', 0, 0))return element;
while((element=element.parentNode)&&element!= _proxy_jslib_handle(document, 'body', '', 0, 0))
if(Element.getStyle(element,'position')!='static')
return element;
return  _proxy_jslib_handle(document, 'body', '', 0, 0);},
within:function(element,x,y) {
if(this.includeScrollOffsets)
return this.withinIncludingScrolloffsets(element,x,y);
this.xcomp=x;
this.ycomp=y;
this.offset=this.cumulativeOffset(element);
return(y>=this.offset[1]&&
y<this.offset[1]+element.offsetHeight&&
x>=this.offset[0]&&
x<this.offset[0]+element.offsetWidth);},
withinIncludingScrolloffsets:function(element,x,y) {
var offsetcache=this.realOffset(element);
this.xcomp=x+offsetcache[0]-this.deltaX;
this.ycomp=y+offsetcache[1]-this.deltaY;
this.offset=this.cumulativeOffset(element);
return(this.ycomp>=this.offset[1]&&
this.ycomp<this.offset[1]+element.offsetHeight&&
this.xcomp>=this.offset[0]&&
this.xcomp<this.offset[0]+element.offsetWidth);},
overlap:function(mode,element) {
if(!mode)return 0;
if(mode=='vertical')
return((this.offset[1]+element.offsetHeight)-this.ycomp)/
element.offsetHeight;
if(mode=='horizontal')
return((this.offset[0]+element.offsetWidth)-this.xcomp)/
element.offsetWidth;},
clone:function(source,target) {
source=$(source);
target=$(target);
target.style.position='absolute';
var offsets=this.cumulativeOffset(source);
 _proxy_jslib_assign('', target.style, 'top', '=', (offsets[1]+'px'));
target.style.left=offsets[0]+'px';
target.style.width=source.offsetWidth+'px';
target.style.height=source.offsetHeight+'px';},
page:function(forElement) {
var valueT=0,valueL=0;
var element=forElement;
do{
valueT+=element.offsetTop||0;
valueL+=element.offsetLeft||0;
if(element.offsetParent== _proxy_jslib_handle(document, 'body', '', 0, 0))
if(Element.getStyle(element,'position')=='absolute')break;}while(element=element.offsetParent);
element=forElement;
do{
valueT-=element.scrollTop||0;
valueL-=element.scrollLeft||0;}while(element=element.parentNode);
return[valueL,valueT];},
clone:function(source,target) {
var options=Object.extend({
setLeft:true,
setTop:true,
setWidth:true,
setHeight:true,
offsetTop:0,
offsetLeft:0},arguments[2]||{})
source=$(source);
var p=Position.page(source);
target=$(target);
var delta=[0,0];
var parent=null;
if(Element.getStyle(target,'position')=='absolute'){
 parent= _proxy_jslib_assign_rval('', 'parent', '=', (Position.offsetParent(target)), parent);
delta=Position.page( _proxy_jslib_handle(null, 'parent', parent, 0, 0));}
if( _proxy_jslib_handle(null, 'parent', parent, 0, 0)== _proxy_jslib_handle(document, 'body', '', 0, 0)){
delta[0]-= _proxy_jslib_handle(document, 'body', '', 0, 0).offsetLeft;
delta[1]-= _proxy_jslib_handle(document, 'body', '', 0, 0).offsetTop;}
if(options.setLeft)target.style.left=(p[0]-delta[0]+options.offsetLeft)+'px';
if(options.setTop) _proxy_jslib_assign('', target.style, 'top', '=', ((p[1]-delta[1]+options.offsetTop)+'px'));
if(options.setWidth)target.style.width=source.offsetWidth+'px';
if(options.setHeight)target.style.height=source.offsetHeight+'px';},
absolutize:function(element) {
element=$(element);
if(element.style.position=='absolute')return;
Position.prepare();
var offsets=Position.positionedOffset(element);
var top=offsets[1];
var left=offsets[0];
var width=element.clientWidth;
var height=element.clientHeight;
element._originalLeft=left-parseFloat(element.style.left||0);
element._originalTop= _proxy_jslib_handle(null, 'top', top, 0, 0)-parseFloat( _proxy_jslib_handle(element.style, 'top', '', 0, 0)||0);
element._originalWidth=element.style.width;
element._originalHeight=element.style.height;
element.style.position='absolute';
 _proxy_jslib_assign('', element.style, 'top', '=', ( _proxy_jslib_handle(null, 'top', top, 0, 0)+'px'));;
element.style.left=left+'px';;
element.style.width=width+'px';;
element.style.height=height+'px';;},
relativize:function(element) {
element=$(element);
if(element.style.position=='relative')return;
Position.prepare();
element.style.position='relative';
var top=parseFloat( _proxy_jslib_handle(element.style, 'top', '', 0, 0)||0)-(element._originalTop||0);
var left=parseFloat(element.style.left||0)-(element._originalLeft||0);
 _proxy_jslib_assign('', element.style, 'top', '=', ( _proxy_jslib_handle(null, 'top', top, 0, 0)+'px'));
element.style.left=left+'px';
element.style.height=element._originalHeight;
element.style.width=element._originalWidth;}}
if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){
Position.cumulativeOffset=function(element) {
var valueT=0,valueL=0;
do{
valueT+=element.offsetTop||0;
valueL+=element.offsetLeft||0;
if(element.offsetParent== _proxy_jslib_handle(document, 'body', '', 0, 0))
if(Element.getStyle(element,'position')=='absolute')break;
element=element.offsetParent;}while(element);
return[valueL,valueT];}}

 ;
_proxy_jslib_flush_write_buffers() ;