Using Test&Target HTML offers instead of Redirect offers

tt_customRedirect

<!--
	html offer: builds referrer cookie and forces redirect via javascript
-->
<script type="text/javascript">
	//destination url
    var recipeURL="testPage.html";

	/*
		setCookie() - //logic to build cookie b/c other custom js files may not load/execute before the redirect is required
		- c_name - what you want to name the cookie
		- value - what you want to put in the cookie
		- expiredays - how long you want to keep the cookie; [blank]=session
	*/
    function setCookie(c_name,value,expiredays) {
        var exdate=new Date();
        var h=window.location.hostname;
        h=h.split('.');h=h.splice(h.length-2,2);
        h=h.join('.');
        exdate.setDate(exdate.getDate()+expiredays);
        document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? ";path=/" : ";path=/;expires="+exdate.toGMTString())+";domain="+h;
    }
	
	//stick the referrer in the cookie, 1 day expiration (will force expire on destination page)
    setCookie('test_referrer',document.referrer,1);
	
	//force the redirect; include any querystring parameters (will be processed, along with referrer, on destination page)
    window.location=recipeURL+window.location.search;
</script>

<!--
	s_code/on-page logic:  retrieves referrer info from cookie (cookie populated via t&t html offer)
-->
<script type="text/javascript">
	/*	.....  preceeding s_code logic  ....	*/

	//get the cookie
	var theReferrer=getCookie('test_referrer');
	
	//if the cookie is found...
	if(theReferrer) {
		//define rurl (referring url) variable using data from cookie 
		var rurl=theReferrer.toLowerCase();
		//manually change sitecatalyst referrer value
		s.referrer=rurl; 

		//delete (force expire) cookie
		setCookie('test_referrer','',-1);
	} else {
		//if no test_referrer cookie, pull referrer from document object
		var rurl=document.referrer.toLowerCase(); //define rurl from dom
	}

	/*	.....  trailing s_code logic  ....	*/

</script>