//Referrals.js

function setCookie(name, value, expires, path, domain, secure) {
  document.cookie = name + "=" + escape(value) + 
  ((expires == null) ? "" : "; expires=" + expires.toGMTString()) +
  "; path=" + '/' +
  ((domain == null) ? "" : "; domain=" + domain) +
  ((secure == null) ? "" : "; secure");
	return true;
}

queryString = document.location.search.substring(1);
queryArray = queryString.split("&");
for (i=0; i < queryArray.length; i++) {
	pairSplit = queryArray[i].indexOf("=");
	if (pairSplit != -1) {
		pairKey = queryArray[i].substring(0,pairSplit);
		pairValue = queryArray[i].substring(pairSplit+1);
		pairEval = pairKey + "=\"" + pairValue + "\"";
		eval(pairEval);
	}
}

if (typeof(referral)!='undefined') {
	var expiration = new Date();
	expiration.setTime(expiration.getTime() + (5*365*24*60*60*1000));
	setCookie("Referral", referral, expiration)
}