var gImages=new Array;
var gIndex=0;
var DCS=new Object();
var WT=new Object();
var DCSext=new Object();



var trackUrl = document.URL;

function dcsGetCookie(name){ 
        var pos=document.cookie.indexOf(name+"="); 
        if (pos!=-1){ 
                var start=pos+name.length+1; 
                var end=document.cookie.indexOf(";",start); 
                if (end==-1){ 
                        end=document.cookie.length; 
                } 
                return document.cookie.substring(start,end); 
        } 
        return null; 
} 

function dcsGetCrumb(name,crumb){ 
        var aCookie=dcsGetCookie(name).split(":"); 
        for (var i=0;i<aCookie.length;i++){ 
                var aCrumb=aCookie[i].split("="); 
                if (crumb==aCrumb[0]){ 
                        return aCrumb[1]; 
                } 
        } 
        return null; 
} 

function dcsFPC(offset,name){ 
        if (!offset){ 
                return; 
        } 
        var cookie=name||"WT_FPC"; 
        var dCurrent=new Date(); 
        dCurrent.setTime(dCurrent.getTime()+(dCurrent.getTimezoneOffset()*60000)+(offset*3600000)); 
        var dExpires=new Date(dCurrent.getTime()+315360000000); 
        var dSession=new Date(dCurrent.getTime()); 
        if (document.cookie.indexOf(cookie+"=")!=-1){ 
                WT.co_f=dcsGetCrumb(cookie,"id"); 
                var dLast=new Date(parseInt(dcsGetCrumb(cookie,"lv"))); 
                dSession.setTime(parseInt(dcsGetCrumb(cookie,"ss"))); 
                if ((dCurrent.getTime()>(dLast.getTime()+1800000))||(dCurrent.getTime()>(dSession.getTime()+28800000))){ 
                        dSession.setTime(dCurrent.getTime()); 
                        WT.vt_f_s=1; 
                } 
                if ((dCurrent.getDay()!=dLast.getDay())||(dCurrent.getMonth()!=dLast.getMonth())||(dCurrent.getYear()!=dLast.getYear())){ 
                        WT.vt_f_d=1; 
                } 
        } 
        else{ 
                var tmpcookie=cookie+"_TMP="; 
                document.cookie=tmpcookie+"1"; 
                if (document.cookie.indexOf(tmpcookie)!=-1){ 
                        document.cookie=tmpcookie+"; expires=Thu, 01-Jan-1970 00:00:01 GMT"; 
                        WT.co_f=""; 
                        for (var i=1;i<=32;i++){ 
                                WT.co_f+=Math.floor(Math.random()*16.0).toString(16); 
                        } 
                        WT.vt_f_s=1; 
                        WT.vt_f_d=1; 
                        WT.vt_f=1; 
                } 
                else{ 
                        WT.vt_f=2; 
                        return; 
                } 
        } 
        WT.vt_sid=WT.co_f+"."+dSession.getTime(); 
        document.cookie=cookie+"="+"id="+WT.co_f+":lv="+dCurrent.getTime()+":ss="+dSession.getTime()+"; expires="+dExpires.toGMTString()+"; path=/"; 
}

// Add customizations here

//evt_tag 1.5a.2 (offsite links, downloads, Flash)
var gDomain="statse.webtrendslive.com"; 
var gDcsId="dcsnbat6w9u4fiz5665kxcv3h_7m1y";
var dcsOffset=-5;
DCS.dcscfg=1;

//************ Begin Event Extension Vars*********************
var gTrkEvts = true;
var gTrkOffsite = true;
var gOnsiteDomains = "whitelightning,wlcaulk";
var gDownLoads = "xls,doc,pdf,txt,csv,zip";

if (gTrkEvts) {
	bindEvents();
}
//************ End Event Extension Vars*********************
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";
	}
	if (document.title){
		WT.ti=document.title;
	}
	WT.js="Yes";
	if (typeof(gVersion)!="undefined"){
		WT.jv=gVersion;
	}
	DCS.dcsdat=dCurrent.getTime();
	//Hardcoding site domain
	DCS.dcssip="www.wlcaulk.com";
	DCSext.wt_domian=window.location.hostname;
	DCS.dcsuri=window.location.pathname;
	if (window.location.search){
		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;
		}
	}

//************ Begin Behavior Extension Vars*******************
	if(document.body&&document.body.addBehavior){
		document.body.addBehavior("#default#clientCaps");
		WT.ct=document.body.connectionType;
	}
//************ End Behavior Extension Vars*********************



	// This script will test up to the following version.
	flash_versions = 8;
	
	// Initialize variables and arrays
	DCSext.flash_ins="y";
	DCSext.flash_ver='0.0';
	
	if (navigator.plugins && navigator.plugins.length) {			// Dig through Netscape-compatible plug-ins first.
		for (x=0; x < navigator.plugins.length; x++) {
			if (navigator.plugins[x].name.indexOf('Shockwave Flash') != -1) {
				DCSext.flash_ver = navigator.plugins[x].description.split('Shockwave Flash ')[1];
				DCSext.flash_ins = "y";
				break;
			}
		}
	}else if (window.ActiveXObject) {					// Then, dig through ActiveX-style plug-ins afterwords 
		for (x = 2; x <= flash_versions; x++) {
			try {
				oFlash = eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash." + x + "');");
				if(oFlash) {
					DCSext.flash_ver = x + '.0';
					DCSext.flash_ins = "y";
				}
			}
			catch(e) {}
		}
	}

}

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

function dcsEscape(S){
	if (typeof(RE)!="undefined"){
		var retStr = new String(S);
		for (R in RE){
			retStr = retStr.replace(RE[R],R);
		}
		return retStr;
	}
	else{
		return escape(S);
	}
}

function dcsCreateImage(dcsSrc){
	if (document.images){
		gImages[gIndex]=new Image;
		gImages[gIndex].src=dcsSrc;
		gIndex++;
		var a=b=new Date;	
		while(b.getTime()-a.getTime()<500)b=new Date	//
		return ''					
	}
	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(){
	var P="http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+gDomain+(gDcsId==""?'':'/'+gDcsId)+"/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);
	// Uncomment to debug webtrends URL.....
	//document.write("P:" + P + "<br><br>");
}

function MultiTrack(){
	for (var i=0;i<arguments.length;i++){
		if (arguments[i].indexOf('WT.')==0){
				WT[arguments[i].substring(3)]=arguments[i+1];
				i++;
		}
		if (arguments[i].indexOf('DCS.')==0){
				DCS[arguments[i].substring(4)]=arguments[i+1];
				i++;
		}
		if (arguments[i].indexOf('DCSext.')==0){
				DCSext[arguments[i].substring(7)]=arguments[i+1];
				i++;
		}
	}
	var dCurrent=new Date();
	DCS.dcsdat=dCurrent.getTime();
	dcsTag();
}


//**********Begin EVENT Extensions****************
var epar=etn=eh=eoc=ehn=epth=ehsh=esch=eext=hn=pth=sch=ti=lt="";

function bindEvents() {
		if ((document.body)&&(document.body.addEventListener)){
			document.body.addEventListener("click", trkEvent, false);
			}
		else {
			document.body.attachEvent("onclick", trkEvent);
		}
}

function trkEvent(evt){
	evt=(evt)?evt:((event)?event:null)
		if (evt) {
			var e=(evt.target)?evt.target:((evt.srcElement)?evt.srcElement:null);
			epar=e.parentElement?e.parentElement:e.parentNode;
			etn=e.tagName?e.tagName.toString():'';
			if(etn=="IMG"){e=epar;}
			eh=e.href?e.href:'';
			if((eh)||(eoc.toLowerCase().indexOf('javascript')<0)){
				etn=e.tagName?e.tagName.toString():'';
				ep=e.protocol?e.protocol.toLowerCase():'';
				ehn=e.hostname?e.hostname:'';
				epth=e.pathname?e.pathname:'';
				esch=e.search?e.search.substring(e.search.indexOf('?')+1,e.search.length):'';
				if(etn=="A"||etn=="AREA"){
					if(ep=="http:"){
						eext=epth.substring(epth.lastIndexOf('.')+1,epth.length);
						if(e.pathname.indexOf("/")!=0){
							epth="/" + e.pathname;
							}
						if(onsite(ehn)) {
							if (gDownLoads.indexOf(eext) != -1) {
								pv(ehn,epth,"","Download: " + epth,"DCSext.l_dl");
							}
						}else {
							DCS.dcsqry=esch;
							pv(ehn,epth,esch,"Offsite Link: " + ehn + epth,"DCSext.l_ofs");
						}
					}
				}
			}
		}
	}

function onsite(hn){
	var doms = gOnsiteDomains.split(",");
		for (var i=0;i<doms.length;i++){
			if (hn.indexOf(doms[i]) != -1){
				return 1;
			}else {
//
			}
		}
	}

function pv(hn,pth,sch,ti,lt){
	MultiTrack("DCS.dcssip",hn,"DCS.dcsuri",pth,"DCS.dcsqry",sch,"WT.ti",ti,lt,"1");
	}
//**********End EVENT Extensions****************

dcsVar();
dcsFPC(dcsOffset);
dcsMeta();
dcsTag();