Re: POST detection

On Friday 13 June 2003 05:08, Johnny Martinez wrote: > I have a self referring script that $_POST's two times at the beginning. > The problem is that the first time the script comes up those two $_POST > vars aren't being submitted and the webserver complains. > > If I could detect if the vars were passed and if not then skip that would > be great. What's a good trick to detect for the first time? if ($_POST) { do_something_with_post(); } or if (!empty($_POST)) { do_something_with_post(); } should do. -- Jason Wong -> Gremlins Associates -> www.gremlins.biz Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * ------------------------------------------ Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general ------------------------------------------ /* "Thank heaven for startups; without them we'd never have any advances." -- Seymour Cray */