On Fri, 04 Nov 2005 11:38:08 +0100, Robrecht Jacques <robrechtj@gmail.com> wrote:

Forgot one question:

4. If I use a [form_id]_execute function, how do I know which button on the form was pushed? Am I still supposed to look into $edit['op']?

Yes, looking at $_POST['op'] is fine. Jut look, never store/write it out.

Or alternatively, how can I attach a different _execute function to each submit button, similar to "#valid" ?

ATM you can't. Regards NK