> Tom said ------------- > My client's server is running PHP 4.0.6, my dev server is running 4.4.4... > Sarah said ----------------- > I think the problem may be that $_POST isn't defined in 4.0.6: > http://ca.php.net/manual/en/reserved.variables.php#reserved.variables.post<http://ca.php.net/manual/en/reserved.variables.php#reserved.variables.post> > Quote: "Note: Introduced in 4.1.0. In earlier versions, use > $HTTP_POST_VARS." Yep, that was it, thanks Sarah! I don't know why I didn't think to check that. It now works. Tom