[PHP] check if image was clicked

Hi all, I have two images on my html form - one for submit and the other for skip with name=mode_skip. In my php script I want to check if user clicked on skip image but isset($_REQUEST[mode_skip]) and !empty($_REQUEST[mode_skip]) seems to always return true. In URL submitted I saw

Re: [PHP] check if image was clicked

On Wed, 22 May 2002 [EMAIL PROTECTED] wrote: I have two images on my html form - one for submit and the other for skip with name=mode_skip. In my php script I want to check if user clicked on skip image but isset($_REQUEST[mode_skip]) and !empty($_REQUEST[mode_skip]) seems to always return