var win = null;
var preloadFlag = false;
var gVersion="1.4";
var gImages=new Array;
var gIndex=0;
var DCS=new Object();
var WT=new Object();
var DCSext=new Object();

var gDomain="statse.webtrendslive.com";
var gDcsId="dcs59k314oifwzjw573rxpy2q_4r3t";
var gTagPath;

if (gDcsId==""){
    gTagPath=gDomain;
}
else{
    gTagPath=gDomain+"/"+gDcsId;
}
dcsVar();
dcsMeta();
dcsTag(gTagPath);        

function dcsVar(){
    var dCurrent=new Date();
    WT.tz=dCurrent.getTimezoneOffset()/60*-1;
    WT.bh=dCurrent.getHours();
    WT.ul=navigator.appName=="Netscape"?navigator.language:navigator.userLanguage;
    if (typeof(screen)=="object"){
        WT.cd=screen.colorDepth;
        WT.sr=screen.width+"x"+screen.height;
    }
    if (typeof(navigator.javaEnabled())=="boolean"){
        WT.jo=navigator.javaEnabled()?"Yes":"No";
    }
    WT.ti=document.title;
    WT.js="Yes";
    if (typeof(gVersion)!="undefined"){
        WT.jv=gVersion;
    }
    WT.sp="37243";
    DCS.dcsuri=window.location.pathname;
    DCS.dcsqry=window.location.search;
    if ((window.document.referrer!="")&&(window.document.referrer!="-")){
        if (!(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)<4)){
	        DCS.dcsref=window.document.referrer;
        }
    }
    DCS.dcssip=window.location.hostname;
    DCS.dcsdat=dCurrent.getTime();
}

function A(N,V){
    return "&"+N+"="+escape(V);
}

function dcsCreateImage(dcsSrc){
    if (document.images){
        gImages[gIndex]=new Image;
        gImages[gIndex].src=dcsSrc;
        gIndex++;
    }
    else{
        document.write('<IMG BORDER="0" NAME="DCSIMG" WIDTH="1" HEIGHT="1" SRC="'+dcsSrc+'">');
    }
}

function dcsMeta(){
    var myDocumentElements;
    if (document.all){
        myDocumentElements=document.all.tags("meta");
    }
    else if (document.documentElement){
        myDocumentElements=document.getElementsByTagName("meta");
    }
    if (typeof(myDocumentElements)!="undefined"){
        for (var i=1;i<=myDocumentElements.length;i++){
	        myMeta=myDocumentElements.item(i-1);
	        if (myMeta.name){
		        if (myMeta.name.indexOf('WT.')==0){
			        WT[myMeta.name.substring(3)]=myMeta.content;
		        }
		        else if (myMeta.name.indexOf('DCSext.')==0){
			        DCSext[myMeta.name.substring(7)]=myMeta.content;
		        }
		        else if (myMeta.name.indexOf('DCS.')==0){
			        DCS[myMeta.name.substring(4)]=myMeta.content;
		        }
	        }
        }
    }
}

function dcsTag(TagImage){
    var P="http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+TagImage+"/dcs.gif?";
    for (N in DCS){
        if (DCS[N]) {
	        P+=A(N,DCS[N]);
        }
    }
    for (N in WT){
        if (WT[N]) {
	        P+=A("WT."+N,WT[N]);
        }
    }
    for (N in DCSext){
        if (DCSext[N]) {
	        P+=A(N,DCSext[N]);
        }
    }
    if (P.length>2048&&navigator.userAgent.indexOf('MSIE')>=0){
        P=P.substring(0,2040)+"&WT.tu=1";
    }
    dcsCreateImage(P);
}


//-->
function newImage(arg) {
    if (document.images) {
        rslt = new Image();
        rslt.src = arg;
        return rslt;
    }
}

function changeImages() {
    if (document.images && (preloadFlag == true)) {
        
        for (var i=0; i<changeImages.arguments.length; i+=2) {
	        document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
        }
    }
}


function preloadImages() {
    if (document.images) {
        main_04_over = newImage("images/main_04-over.gif");
        main_05_over = newImage("images/main_05-over.gif");
        main_06_over = newImage("images/main_06-over.gif");
        main_07_over = newImage("images/main_07-over.gif");
        main_08_over = newImage("images/main_08-over.gif");
        main_09_over = newImage("images/main_09-over.gif");
        preloadFlag = true;
    }
}

function NewWindow(mypage,myname,w,h,scroll){
    LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
    TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
    settings =
    'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'
    win = window.open(mypage,myname,settings)
    win.creator=self
}
preloadImages();