//	Changes on this version:
//	090130-01 - assigned custom domain
//	090130-01 - added client center tracking
//	090203-01 - TGR javascript files versioning control

var gImages=new Array;
var gIndex=0;
var gI18n=true;
if (window.RegExp){
	var RE={"%09":/\t/g,"%20":/ /g,"%23":/\#/g,"%26":/\&/g,"%2B":/\+/g,"%3F":/\?/g,"%5C":/\\/g,"%22":/\"/g,"%7F":/\x7F/g,"%A0":/\xA0/g};
	var I18NRE={"%25":/\%/g};
}
var DCS=new Object();
var WT=new Object();
var DCSext=new Object();
var gQP=new Array();
var gService = true;
var gTimeZone = -5;
var gTempWtId = "";
var gWtId = "";
var gFpc="TN_FPC";
var gWTFpc="WT_FPC";
var gClickOn = 0;
var gDcsId = "";
var gRollupDCSId = "";
var gRollFpc="TN_ROLLUP";
var gRollupDom=".thomasnet.com";
var gRollWT = new Object();
var gDomain="sdctrack.thomasnet.com";
if (gService){
	var gConvert=true;
}
function dcsCookie(){
	if (typeof(dcsOther)=="function"){
		dcsOther();
	}
	else if (typeof(dcsPlugin)=="function"){
		dcsPlugin();
	}
	else if (typeof(dcsFPC)=="function"){
		dcsFPC(gTimeZone);
		dcsRollup(gTimeZone);
	}
}
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 unescape(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 dcsGetIdCrumb(name,crumb){
	var cookie=dcsGetCookie(name);
	var id=cookie.substring(0,cookie.indexOf(":lv="));
	var aCrumb=id.split("=");
	for (var i=0;i<aCrumb.length;i++){
		if (crumb==aCrumb[0]){
			return aCrumb[1];
		}
	}
	return null;
}
function dcsDeleteCookie(cookie_name){
    var curdom = "";
    if ((window.location.hostname.indexOf('www.') >= 0) || (window.location.hostname.indexOf('ww8.') >= 0) || (window.location.hostname.indexOf('dev.') >= 0)) {
	var curdom = window.location.hostname.substring(4,window.location.hostname.length);
    }
    else if (window.location.hostname.indexOf('news.') >= 0) {
	var curdom = window.location.hostname.substring(5,window.location.hostname.length);
    }
    else if (window.location.hostname.indexOf('chopper.') >= 0) {
	var curdom = window.location.hostname.substring(8,window.location.hostname.length);
    } else {
	var curdom = window.location.hostname.substring(0,window.location.hostname.length);
    }
    var cookie_date = new Date ( );
    cookie_date.setTime ( cookie_date.getTime() - 1 );
    document.cookie = cookie_name += "=; domain=." + curdom + "; expires=" + cookie_date.toGMTString();
}

function dcsFPC(offset){
    if (typeof(offset)=="undefined"){
	return;
    }
   if (document.cookie.indexOf("WTLOPTOUT=")!=-1){
   	return;
   }
   var dCur=new Date();
   var adj=(dCur.getTimezoneOffset()*60000)+(offset*3600000);
   dCur.setTime(dCur.getTime()+adj);
   var dExp=new Date(dCur.getTime()+315360000000);
   var dSes=new Date(dCur.getTime());
   WT.co_f=WT.vt_sid=WT.vt_f=WT.vt_f_a=WT.vt_f_s=WT.vt_f_d=WT.vt_f_tlh=WT.vt_f_tlv="";
   if (document.cookie.indexOf(gWTFpc+"=")!=-1){
       dSes = assignSessionVars(gWTFpc,dCur,adj,WT);
       WT.cc="a";
   }
   else if ((document.cookie.indexOf(gFpc+"=")!=-1) && (document.cookie.indexOf(gWTFpc+"=")==-1)){
       dSes = assignSessionVars(gFpc,dCur,adj,WT);
       WT.cc="b";
       dcsDeleteCookie(gFpc);
   }
   else{
       var tmpname=gWTFpc+"_TMP=";
       document.cookie=tmpname+"1";
       if (document.cookie.indexOf(tmpname)!=-1){
	   document.cookie=tmpname+"; expires=Thu, 01-Jan-1970 00:00:01 GMT";
	   if ((typeof(gWtId)!="undefined")&&(gWtId!="")){
	       WT.co_f=gWtId;
	   }
	   else if ((typeof(gTempWtId)!="undefined")&&(gTempWtId!="")){
	       WT.co_f=gTempWtId;
	       WT.vt_f="1";
	   }
	   else{
	       WT.co_f="2";
	       var cur=dCur.getTime().toString();
	       for (var i=2;i<=(32-cur.length);i++){
		   WT.co_f+=Math.floor(Math.random()*16.0).toString(16);
	       }
	       WT.co_f+=cur;
	       WT.vt_f="1";
	   }
	   if (typeof(gWtAccountRollup)=="undefined"){
	       WT.vt_f_a="1";
	   }
	   WT.vt_f_s="1";
	   WT.vt_f_d="1";
	   WT.vt_f_tlh=WT.vt_f_tlv="0";
	   WT.cc="c";
       }
       else{
	   WT.co_f=WT.vt_sid=WT.vt_f_s=WT.vt_f_d=WT.vt_f_tlh=WT.vt_f_tlv="";
	   WT.vt_f="2";
	   WT.vt_f_a="2";
	   WT.cc="d";
	   return;
       }
   }
   WT.co_f=escape(WT.co_f);
   WT.vt_sid=WT.co_f+"."+(dSes.getTime()-adj);
   var expiry="; expires="+dExp.toGMTString();
   document.cookie=gWTFpc+"="+"id="+WT.co_f+":lv="+dCur.getTime().toString()+":ss="+dSes.getTime().toString()+expiry+"; path=/"+(((typeof(gFpcDom)!="undefined")&&(gFpcDom!=""))?("; domain="+gFpcDom):(""));
}

function assignSessionVars(fpc,dCur,adj,thisWT) {
   var id=dcsGetIdCrumb(fpc,"id");
   var lv=parseInt(dcsGetCrumb(fpc,"lv"));
   var ss=parseInt(dcsGetCrumb(fpc,"ss"));
   if ((id==null)||(id=="null")||isNaN(lv)||isNaN(ss)){
       return dCur;
   }
   thisWT.co_f=id;
   var dLst=new Date(lv);
   thisWT.vt_f_tlh=Math.floor((dLst.getTime()-adj)/1000);
   var dSes=new Date(ss);
   if ((dCur.getTime()>(dLst.getTime()+1800000))||(dCur.getTime()>(dSes.getTime()+28800000))){
     thisWT.vt_f_tlv=Math.floor((dSes.getTime()-adj)/1000);
     dSes.setTime(dCur.getTime());
     thisWT.vt_f_s="1";
   }
   if ((dCur.getDay()!=dLst.getDay())||(dCur.getMonth()!=dLst.getMonth())||(dCur.getYear()!=dLst.getYear())){
      thisWT.vt_f_d="1";
   }
   return dSes;
}


function dcsAdv(){
	dcsFunc("dcsCookie");
	dcsFunc("dcsLogin");
}

function dcsAssignDcsId(dcshostname){
    if ((dcshostname == "www.thomasnet.com") || (dcshostname == "thomasnet.com") || (dcshostname == "promoteyourbusiness.thomasnet.com") || (dcshostname == "secure.thomasnet.com") || (dcshostname == "aerospace.thomasnet.com") || (dcshostname == "whitepapers.thomasnet.com") || (dcshostname == "rfx.thomasnet.com") || (dcshostname == "beta.thomasnet.com")) {
	gDcsId = "dcs8u0ga210000478ev8s20t9_1m4z";
	gRollupDCSId = "dcscxxqkamertejzhxf28961k_1u1m";
    }
    else if (dcshostname == "news.thomasnet.com"){
	gDcsId = "dcsy41ne310000478ev8s20t9_9m9m";
	gRollupDCSId = "dcscxxqkamertejzhxf28961k_1u1m";
    }
    else if (dcshostname == "chopper.thomasnet.com"){
	gDcsId = "dcs0oi7wkkqule458zggv4r7n_2y6h";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "www.1stindustrialdirectory.com") || (dcshostname == "1stindustrialdirectory.com")){
	gDcsId = "dcsouznxlkqule0u8t9q738da_1s7l";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "www.thomasregistry.com") || (dcshostname == "thomasregistry.com")){
	gDcsId = "dcs8m6bwh10000gwbzdnrpiyc_9h6c";
	gRollupDCSId = "";
    }
    else if (dcshostname == "ww8.thomasnet.com"){
	gDcsId = "dcsclcqkpz23dua62j0xfblsw_6t3q";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "dev.thomasnet.com") || (dcshostname == "ww8.thomasnet.com")){
	gDcsId = "dcspao3f310000478ev8s20t9_9m5w";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "www.tgrnet.com") || (dcshostname == "tgrnet.com") || (dcshostname == "www.thomasglobal.com") || (dcshostname == "www.thomasglobal.co.uk") || (dcshostname == "www.tgrnet.co.uk") || (dcshostname == "www.thomas-global.de") || (dcshostname == "www.tgrnet.de") || (dcshostname == "www.tgrnet.com.de") || (dcshostname == "www.thomasglobal.fr") || (dcshostname == "www.tgrnet.fr") || (dcshostname == "www.thomasglobal.com.es") || (dcshostname == "www.tgrnet.com.es") || (dcshostname == "www.thomasglobal.it") || (dcshostname == "www.tgrnet.it") || (dcshostname == "www.thomasglobal.nl") || (dcshostname == "www.tgrnet.nl") || (dcshostname == "www.thomasglobal.com.br") || (dcshostname == "www.tgrnet.com.br") || (dcshostname == "www.thomasglobal.com.mx") || (dcshostname == "www.tgrnet.com.mx") || (dcshostname == "www.thomasglobal.com.cn") || (dcshostname == "www.tgrnet.com.cn") || (dcshostname == "www.thomasglobal.co.jp") || (dcshostname == "www.tgrnet.jp") || (dcshostname == "www.ipf-net.com") || (dcshostname == "www.thomasglobal.co.in") || (dcshostname == "www.tgrnet.co.in") || (dcshostname == "www.thomasindia.com") || (dcshostname == "www.tgreurope.com") || (dcshostname == "www.tremnet.com") || (dcshostname == "thomasglobal.com") || (dcshostname == "thomasglobal.co.uk") || (dcshostname == "tgrnet.co.uk") || (dcshostname == "thomas-global.de") || (dcshostname == "tgrnet.de") || (dcshostname == "tgrnet.com.de") || (dcshostname == "thomasglobal.fr") || (dcshostname == "tgrnet.fr") || (dcshostname == "thomasglobal.com.es") || (dcshostname == "tgrnet.com.es") || (dcshostname == "thomasglobal.it") || (dcshostname == "tgrnet.it") || (dcshostname == "thomasglobal.nl") || (dcshostname == "tgrnet.nl") || (dcshostname == "thomasglobal.com.br") || (dcshostname == "tgrnet.com.br") || (dcshostname == "thomasglobal.com.mx") || (dcshostname == "tgrnet.com.mx") || (dcshostname == "thomasglobal.com.cn") || (dcshostname == "tgrnet.com.cn") || (dcshostname == "thomasglobal.co.jp") || (dcshostname == "tgrnet.jp") || (dcshostname == "ipf-net.com") || (dcshostname == "thomasglobal.co.in") || (dcshostname == "tgrnet.co.in") || (dcshostname == "thomasindia.com") || (dcshostname == "tgreurope.com") || (dcshostname == "tremnet.com") || (dcshostname == "thomasglobal.cn") || (dcshostname == "www.thomasglobal.cn") || (dcshostname == "preview.thomasglobal.com")){
	gDcsId = "dcs0sdy8iw4o2c0jrmc8o0uow_1b3w";
	gRollupDCSId = "";
    }
    else if (dcshostname == "test.thomasglobal.com"){
	gDcsId = "dcsq228vda0544yl605is9zel_1u2f";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "partspec.thomasnet.com") || (dcshostname == "plantspec.thomasnet.com") || (dcshostname == "cadblocks.thomasnet.com") || (dcshostname == "cad.thomasnet.com") || (dcshostname == "psV5.cadregister.com") || (dcshostname == "ps.cadregister.com") || (dcshostname == "pl.cadregister.com") || (dcshostname == "cb.cadregister.com") || (dcshostname == "partspec.cadregister.com") || (dcshostname == "plantspec.cadregister.com")){
	gDcsId = "dcsc1tdydwmhii1qgpbxcehib_2x4h";
	gRollupDCSId = "";
    }
    else if (dcshostname == "forums.thomasnet.com"){
	gDcsId = "dcs0oaxm0wmhii1yy03vcdnxw_1m3f";
	gRollupDCSId = "";
    }
    else if ((dcshostname == "clientcenter.thomasnet.com") || (dcshostname == "cc.thomasnet.com")){
	gDcsId = "dcsc1tdydwmhii1qgpbxcehib_2x4h";
	gRollupDCSId = "";
    }
    else {
	gDcsId = "dcsvjwe8la0544emtudg7klyg_7u3l";
	gRollupDCSId = "";
    }
}

function dcsRollup(offset) {
    // This functions sets a domainwide cookie and uses it to generate new global sid values
    // when the target domains are within the rollup DCSid.

    // it needs to get called as part of dcsCookie (i.e., before dcsTag)
    if (typeof(offset)=="undefined"){
	return;
    }
   if (document.cookie.indexOf("WTLOPTOUT=")!=-1){
   	return;
   }
   if (gRollupDCSId == "") {
       return;
   }
   var dCur=new Date();
   var adj=(dCur.getTimezoneOffset()*60000)+(offset*3600000);
   dCur.setTime(dCur.getTime()+adj);
   var dExp=new Date(dCur.getTime()+315360000000);
   var dSes=new Date(dCur.getTime());
   gRollWT.co_f=gRollWT.vt_sid=gRollWT.vt_f=gRollWT.vt_f_a=gRollWT.vt_f_s=gRollWT.vt_f_d=gRollWT.vt_f_tlh=gRollWT.vt_f_tlv="";
   if (document.cookie.indexOf(gRollFpc+"=")==-1){
       var tmpname=gRollFpc+"_TMP=";
       document.cookie=tmpname+"1";
       if (document.cookie.indexOf(tmpname)!=-1){
	   document.cookie=tmpname+"; expires=Thu, 01-Jan-1970 00:00:01 GMT";
	   if ((typeof(gWtId)!="undefined")&&(gWtId!="")){
	       gRollWT.co_f=gWtId;
	   }
	   else if ((typeof(gTempWtId)!="undefined")&&(gTempWtId!="")){
	       gRollWT.co_f=gTempWtId;
	       gRollWT.vt_f="1";
	   }
	   else{
	       gRollWT.co_f="2";
	       var cur=dCur.getTime().toString();
	       for (var i=2;i<=(32-cur.length);i++){
		   gRollWT.co_f+=Math.floor(Math.random()*16.0).toString(16);
	       }
	       gRollWT.co_f+=cur;
	       gRollWT.vt_f="1";
	   }
	   if (typeof(gWtAccountRollup)=="undefined"){
	       gRollWT.vt_f_a="1";
	   }
	   gRollWT.vt_f_s="1";
	   gRollWT.vt_f_d="1";
	   gRollWT.vt_f_tlh=gRollWT.vt_f_tlv="0";
	   gRollWT.cc="c";
       } else{
	   gRollWT.co_f=gRollWT.vt_sid=gRollWT.vt_f_s=gRollWT.vt_f_d=gRollWT.vt_f_tlh=gRollWT.vt_f_tlv="";
	   gRollWT.vt_f="2";
	   gRollWT.vt_f_a="2";
	   gRollWT.cc="d";
	   return;
       }
   } else {
       dSes = assignSessionVars(gRollFpc,dCur,adj,gRollWT);
       gRollWT.cc="a";
  }

   gRollWT.co_f=escape(gRollWT.co_f);
   gRollWT.vt_sid=gRollWT.co_f+"."+(dSes.getTime()-adj);
   var expiry="; expires="+dExp.toGMTString();
   document.cookie=gRollFpc+"="+"id="+gRollWT.co_f+":lv="+dCur.getTime().toString()+":ss="+dSes.getTime().toString()+expiry+"; path=/"+(((typeof(gRollupDom)!="undefined")&&(gRollupDom!=""))?("; domain="+gRollupDom):(""));
}

function dcsLogin() {
    var params = document.location.search;
    var logins = ["REGISTRANTID","TINID","TRID","TRDID"];
    for (i in logins) {
	var pos = params.toUpperCase().indexOf(logins[i]);
	if (pos != -1) {
	    var start = pos+logins[i].length+1;
	    var end = params.indexOf("&",start);
	    WT.dcsvid=params.substring(start, (end!=-1)?end:params.length);
	    return;
	}
    }
}

dcsAssignDcsId(window.location.hostname);
if ((typeof(gConvert)!="undefined")&&gConvert&&(document.cookie.indexOf(gWTFpc+"=")==-1)){
    document.write("<SCR"+"IPT Language='JavaScript' SRC='"+"http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+gDomain+"/"+gDcsId+"/wtid.js"+"'></SCR"+"IPT>");
}