/*
Copyright (c) 2010, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.com/yui/license.html
version: 3.3.0
build: 3167
*/
var GLOBAL_ENV=YUI.Env;if(!GLOBAL_ENV._ready){GLOBAL_ENV._ready=function(){GLOBAL_ENV.DOMReady=true;GLOBAL_ENV.remove(YUI.config.doc,"DOMContentLoaded",GLOBAL_ENV._ready);};GLOBAL_ENV.add(YUI.config.doc,"DOMContentLoaded",GLOBAL_ENV._ready);}YUI.add("event-base",function(e){e.publish("domready",{fireOnce:true,async:true});if(GLOBAL_ENV.DOMReady){e.fire("domready");}else{e.Do.before(function(){e.fire("domready");},YUI.Env,"_ready");}var b=e.UA,d={},a={63232:38,63233:40,63234:37,63235:39,63276:33,63277:34,25:9,63272:46,63273:36,63275:35},c=function(h){if(!h){return h;}try{if(h&&3==h.nodeType){h=h.parentNode;}}catch(g){return null;}return e.one(h);},f=function(g,h,i){this._event=g;this._currentTarget=h;this._wrapper=i||d;this.init();};e.extend(f,Object,{init:function(){var 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g=this._event;if(g.stopImmediatePropagation){g.stopImmediatePropagation();}else{this.stopPropagation();}this._wrapper.stopped=2;this.stopped=2;},preventDefault:function(g){var h=this._event;h.preventDefault();h.returnValue=g||false;this._wrapper.prevented=1;this.prevented=1;},halt:function(g){if(g){this.stopImmediatePropagation();}else{this.stopPropagation();}this.preventDefault();}});f.resolve=c;e.DOM2EventFacade=f;e.DOMEventFacade=f;(function(){e.Env.evt.dom_wrappers={};e.Env.evt.dom_map={};var o=e.Env.evt,h=e.config,l=h.win,q=YUI.Env.add,j=YUI.Env.remove,n=function(){YUI.Env.windowLoaded=true;e.Event._load();j(l,"load",n);},g=function(){e.Event._unload();},i="domready",k="~yui|2|compat~",m=function(s){try{return(s&&typeof s!=="string"&&e.Lang.isNumber(s.length)&&!s.tagName&&!s.alert);}catch(r){return false;}},p=function(){var 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