Serious problem with Cookies..

I started an affiliate program to sell my scripts, and it uses cookies for tracking.. I didnt know it at the time, but as soon as the web browser's closed, the cookie info is gone. grrrr! I need it to stay there *permanently*! =) Here's the code I have no for both setting and retrieving.. retrieving: $refid = $HTTP_COOKIE_VARS["refid"]; setting: setcookie ("refid", $id); Am I just missing something I didnt see on php.net? =) -- From PHPGalaxy.com, earn up to $10 per order selling our PHP Scripts and Software on your Site. http://www.phpgalaxy.com/aff/ Also, get a fast free POP3 email account, you @php.la at http://www.phpgalaxy.com/search/