var cDomain = self.location.hostname;
if (cDomain.indexOf("www") > -1){
if(cDomain.indexOf(".") < cDomain.lastIndexOf(".")){
  var domainOffset = cDomain.indexOf(".")+1
  cDomain = cDomain.substr(domainOffset);
}
}

if(document.referrer.indexOf(cDomain)==-1 && document.referrer!="" && document.cookie.indexOf("referrer=")==-1){
var expDays = 90;
var exp = new Date(); 
exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
var refdate = new Date();
var programType = "SEO";
var kw = "";
if (document.URL.indexOf("WT.srch") > -1) { 
	programType = "SEM";
	var kwstart = document.URL.indexOf("?kw=",0);
 	var kwend = document.URL.length;
 	kw = document.URL.substring(kwstart + 4,kwend);
}
if (document.referrer.indexOf("adp.com") > -1) { programType = "ADP.com"};

document.cookie = "referrer=" + escape(document.referrer + "referrerdate:" + refdate.toGMTString()  + "programType:" + programType + "kw:" + kw) + "; expires=" + exp.toGMTString() + "; path=/" + "; domain=" + cDomain;

}

var allCookies = document.cookie;
var cPos = allCookies.indexOf("referrer=");
if(cPos != -1){
var cdstart = cPos + 9;
var cdend = allCookies.indexOf(";", cdstart);
if(cdend == -1) cdend = allCookies.length;
var cookieContent = allCookies.substring(cdstart,cdend);
cookieContent = unescape(cookieContent);
var cdatestart = cookieContent.indexOf("referrerdate:", 0);
var cdateend = cookieContent.indexOf("programType:", 0);
var cdpgmend = cookieContent.indexOf("kw:", 0);
var cRefer = cookieContent.substring(0,cdatestart);
var cDateRef = cookieContent.substring(cdatestart +13,cdateend);
var cRefProgram = cookieContent.substring(cdateend +12, cdpgmend);
var cKwend = cookieContent.length;
var cKw = cookieContent.substring(cdpgmend +3, cKwend);
}
else{
var cRefer = "No cookie, direct traffic";
var refdate = new Date();
var cDateRef = refdate.toGMTString() ;
var cRefProgram = "Direct Traffic";
var cKw = ""
}