// JScript 文件
var gbN2LibMonMigrated = true;
var N2Loaded = false;
var n2LMStart = new Date();
var gaN2CSSLibs = new Array();
var gaN2JSLibs =  new Array(); 
var oTheDoc = document;
var oTheBody = oTheDoc.body;
var oTheHead = document.getElementsByTagName('head').item(0);
var n2sRTW1='onload';
var n2sRTWTBS='simplepopoverloaded';
function N2Initializer () 
{
    this.aHandlers = new Array();
    this.aEventsRun = new Array();
    this.bCoreLoaded = false;
}
new N2Initializer ();
N2Initializer.prototype.runThisWhen  = function (sWhen, fFn, sComment) 
{
    if ( (typeof fFn != 'function') || fFn == null) return false;
    sWhen = sWhen.toLowerCase();
    if ( (sWhen =='inbody' && document.body) || this.aEventsRun[sWhen] )
    {
        fFn();
    } 
    else 
    {
        this.aHandlers[this.aHandlers.length] = { sWhen: sWhen, fFn: fFn, sComment: sComment };
    }
    return true
}
N2Initializer.prototype.initializeThis = N2Initializer.prototype.runThisWhen
N2Initializer.prototype.loadThisWhen  = function (sWhen, sURL, sID, sComment) 
{
    sWhen = sWhen.toLowerCase();
    goN2LibMon.monitorLoad (sID);
    if ( sWhen =='now' ) 
    {
        n2LoadScript(sURL, true, sID);
    } 
    else
    {
        this.aHandlers[this.aHandlers.length] = { sWhen: sWhen, sURL: sURL, sID: sID, sComment: sComment };
    }
    return true
}
N2Initializer.prototype.run = function (sWhen) 
{
    sWhen = (typeof sWhen == 'undefined') ? null : sWhen;
    sWhen = sWhen.toLowerCase();
    this.aEventsRun[sWhen] = true;
    if (sWhen == 'coreloaded') { this.bCoreLoaded=true; }
    if (window.goN2Debug) goN2Debug.info("N2Initializer called with " + (sWhen ? "'"+sWhen+"'" : "null"));
    var aH = this.aHandlers;
    var len = aH.length;
    for (var i=0;i<len;i++) 
    {
        var oTmp = aH[i];
        if ((oTmp.bCalled != true) &&(oTmp.fFn || oTmp.sURL) &&( (sWhen == null) || (oTmp.sWhen && (oTmp.sWhen == sWhen)))) 
        {
            if ((oTmp.sWhen == 'coreloaded') && !this.bCoreLoaded) continue;
            if (window.goN2Debug) ;   
            if (oTmp.fFn) 
            {
                oTmp.fFn();
            } 
            else if (oTmp.sURL) 
            {
                n2LoadScript(oTmp.sURL, true, oTmp.sID);
            } 
            oTmp.bCalled = true;
        }
    }
}
goN2Initializer = new N2Initializer();
function  n2RunThisWhen (sWhen, fFn, sComment) 
{
    goN2Initializer.runThisWhen(sWhen, fFn, sComment);
}
function n2LoadThisWhen  (sWhen, sURL, sID, sComment) 
{
    goN2Initializer.loadThisWhen(sWhen, sURL, sID, sComment);
}
function n2RunIfLoaded (sLibID, fFn, sComment) 
{
    n2RunThisWhen(sLibID+'loaded', fFn, 'sequenced init of '+ sComment);
}
function n2LoadScript (sURL, bLocalCacheOK, sLibID) 
{
    if (sLibID) { goN2LibMon.requestLoad (sLibID); }
    var e = oTheDoc.createElement("script");
    e.type="text/javascript";
    if (bLocalCacheOK) 
    {
        e.src = sURL;
    } 
    else 
    {
        e.src = sURL + (sURL.indexOf('?') == -1 ? '?' : '&') + 'lt='+ new Date().getTime();
    }
    oTheHead.appendChild(e);
}
function N2LibraryMonitor() 
{
    this.aLibs = {};
    this.bJSLoaded=false;
    this.bCSSLoaded=false;
    this.sNotLoaded ='A desirable part of the page did not load. Please refresh the page to try again. \n';
    this.nTimer=null;
    this.nTimeoutMs = 10000;
}
new N2LibraryMonitor();
N2LibraryMonitorProto = N2LibraryMonitor.prototype;
N2LibraryMonitor.prototype.monitorLoad = function (sLibID) 
{
    this.aLibs[sLibID] = { sID: sLibID, nDuration: -1 };
}
N2LibraryMonitor.prototype.requestLoad = function (sLibID, sFeatureID) 
{
    var oTmp = this.aLibs[sLibID];
    if (oTmp) { oTmp.nDuration= -2; }
    this.resetTimer();
}
N2LibraryMonitor.prototype.beginLoad = function (sLibID, sFeatureID) 
{
    var oTmp = this.aLibs[sLibID];
    if (oTmp) { 
    oTmp.sFeature = sFeatureID;
    oTmp.nBegin = new Date().getTime();
    oTmp.nDuration= -3;
    }
};
N2LibraryMonitor.prototype.endLoad = function (sLibID, nStatus) 
{
    var oTmp = this.aLibs[sLibID];
    if (oTmp) { oTmp.nDuration = new Date().getTime() - oTmp.nBegin; oTmp.bLoaded=true;}
    var bALL;
    if (bALL=this.allLibsLoaded()) 
    {this.clearTimer();} 
    else {this.resetTimer();}
    goN2Initializer.run(sLibID+'loaded');
    if (bALL) 
    {
        goN2Initializer.run('lastlibraryloaded');
    }
}
N2LibraryMonitorProto.clearTimer=function() 
{
    if (this.nTimer) 
    {
        clearTimeout(this.nTimer);
        this.nTimer = null;
    }
}
N2LibraryMonitorProto.resetTimer=function() 
{
    if (this.nTimer) {clearTimeout(this.nTimer); }
    this.nTimer = setTimeout(n2LibraryLoadTimeout, this.nTimeoutMs);
}
function n2LibraryLoadTimeout() 
{
    goN2Initializer.run('libraryloadfailed');
}
N2LibraryMonitor.prototype.allLibsLoaded = function () 
{
    var bAllLoaded=true;
    for (var key in this.aLibs) 
    {
        if (this.aLibs[key] && this.aLibs[key].nDuration <0) { bAllLoaded=false; }
    }
    this.bJSLoaded = bAllLoaded;
    return bAllLoaded;
}
N2LibraryMonitor.prototype.confirmJSLoaded = function() { return this.bJSLoaded; }
N2LibraryMonitor.prototype.confirmCSSLoaded = function() { this.bCSSLoaded=true; }
N2LibraryMonitor.prototype.isJSLoaded = function() { return this.bJSLoaded; }
N2LibraryMonitor.prototype.isCSSLoaded = function() { return this.bCSSLoaded; }
N2LibraryMonitor.prototype.status = function() 
{ 
    if (this.bJSLoaded) return "OK!";
    else return this.sNotLoaded;
}
N2LibraryMonitor.prototype.stats = function() { return "N/A"; };
goN2LibMon = new N2LibraryMonitor();
var n2LLStop = new Date();
var n2LMStop = new Date();

function N2ConfigBase()
{ 
    this.getValue = function(id,d) 
    {
        if(typeof this[id] != 'undefined') { return this.id; }
        else { return d; } 
    } 
}
var goN2ConfigBase = new N2ConfigBase();
document.write('<link href="/css/pop.css" type="text/css" rel="stylesheet">'+'');
goN2LibMon.monitorLoad ("utilities");
goN2LibMon.monitorLoad ("events");
goN2LibMon.monitorLoad ("simplePopover");
document.write('<script language="javascript" src="/js/a_20051231.js" type="text/javascript"><\/script>'+'<script language="javascript" src="/js/c_20051231.js" type="text/javascript"><\/script>'+'<script language="javascript" src="/js/b_20051231.js" type="text/javascript"><\/script>'+'');

var goCust = new Object();
goCust.isLoggedIn=function() { return false; }
var goN2Explorer;
var gaTD;
var goN2AC;
n2RunThisWhen (n2sRTWTBS,function() {
                oAllCatPopover = new N2SimplePopover();
                goN2Events.registerFeature('two-tabs', 'oAllCatPopover', 'n2MouseOverHotspot', 'n2MouseOutHotspot'); 
                goN2Events.setFeatureDelays('two-tabs',400, 600, 5000);
                oAllCatPopover.initialize('AllCatPopoverDiv', 'oAllCatPopover',null,null,'below','c'); 
    },'All Categories popover');
    
n2RunThisWhen(n2sRTW1, function(){
                if (!window.gaTD) gaTD = new Array();
                N2Loaded = goN2LibMon.isJSLoaded(); 
}, "Last Init");