Populate variables from a specially encoded string. This is used because in a click URL, a parameter could possibly be another URL.
Mimic PHP's parse_str functionality (including decoding values), only allow passing in a delimiter.
Get the URL that this click will redirect to. This method first checks to see if the URL is passed in. If not, it checks the banner from the cache or database. As a last resort, it either uses the default banner URL or the referer.
Documentation generated on Fri, 11 Feb 2005 18:12:52 +0000 by phpDocumentor 1.3.0RC3