if (document.referrer!=null)
{
    var refDName = (document.referrer+"/").match("http[s]?://(.*?)/");
    var curDName = (document.location+"/").match("http[s]?://(.*?)/");
    try
    {
    if (refDName[1] != curDName[1])
    {
    document.cookie = 'rfrrr='+document.referrer+';';
    }
}
catch(err) {}
}
try
{
var subacc = (document.location+"&").match("subacc=(.*?)[\&]");
subacc = subacc[1];
if (subacc)
{
document.cookie = 'src='+subacc+';';
}
}
catch(err) {}
try
{
var kwrd= (document.location+"&").match("keys=(.*?)[\&]");
kwrd = kwrd[1];
if (kwrd)
{
document.cookie = 'kwrd='+kwrd+';';
}
}
catch(err) {}