<!-- Begin

function unsetC2Cookies() {

         deleteCookie("c2invname");      
         deleteCookie("c2invurl"); 
         deleteCookie("c2t2name");
         deleteCookie("c2t2url");
}

function setC2Cookies(c2invname,c2invurl,c2t2name,c2t2url) {
/*
        ====================================================
         Set invitation page name and URL
        ====================================================
*/
         writeCookie("c2invname",c2invname);
         writeCookie("c2invurl",c2invurl);
/*      
        ====================================================
         If Tier 2 page is the invitation page, set 
         Tier 2 page name and URL
        ====================================================
*/
         if (c2t2name == c2invname) { 
             writeCookie("c2t2name",c2t2name);
             writeCookie("c2t2url",c2t2url);
             return; }
/*      
        ====================================================
         If Tier 2 page name is already set, update 
         Tier 2 page name and URL...
        ====================================================
*/
         testname = readCookie("c2t2name");
         if (testname) { 
             c2t2name = testname;
             c2t2url = readCookie("c2t2url"); }
         else {
/*
        ====================================================
         Otherwise set Tier 2 page name and URL
        ====================================================
*/
             writeCookie("c2t2name",c2t2name);
             writeCookie("c2t2url",c2t2url); }
/*
        ====================================================
         Write 'Return to Tier 2' link
        ====================================================
*/
         document.write('<a href="' + c2t2url + '">Return to <b>' + c2t2name + '</b></a>')  }

// End -->
