RE: [PHP] Unusual Form situation?

Thanks for the help! Those output variables are pretty interesting - I didn't know that image maps could be built in PHP with relative ease. :) So I learned two things for the price of one..... :) -Mike > -----Original Message----- > From: Sam Masiello [mailto:smasiello@synacor.com] > Sent: Wednesday, February 27, 2002 1:48 PM > To: support@spyproductions.com; php-general@lists.php.net > Subject: Re: [PHP] Unusual Form situation? > > > > I assume that you are doing something like this for your image: > > <input type="image" src="path/to/image/image.gif" border="0" > name="myimage"> > > Given that, PHP gives you $myimage_x and $myimage_y which > correspond to the > X and Y coordinates that were clicked on the image from the user. > > So on the page that your form submits to, you can do the following: > > if (isset($myimage_x) || isset($myimage_y)) { > // do something > } > > If the image was clicked, this will submit your form, and both $myimage_x > and $myimage_y will be set. > > HTH > > Sam Masiello > Software Quality Assurance Engineer > Synacor > (716) 853-1362 X289 > smasiello@synacor.com > > > ----- Original Message ----- > From: "SpyProductions Support Team" <support@spyproductions.com> > To: <php-general@lists.php.net> > Sent: Wednesday, February 27, 2002 1:33 PM > Subject: [PHP] Unusual Form situation? > > > > > > I have form I am working with and trying to add some PHP > processing to the > > form's contents. > > > > The form is a html template used by a CGI script. > > > > So, instead of having a 'submit' button for the form's content, > there is a > > GIF. The CGI apparently reads the GIF as a button to submit the form's > > content and move on. > > > > How would I go about getting php to recognize this GIF as such? > Typically > > for forms I use: > > > > if ($submit) { blah, blah, blah } > > > > Would I use if ($gifname)? Would the the GIF's name be the ALT > tag? Or am > I > > going to have to sift through the arcane CGI to find some action? > > > > Can I make the PHP come to life using the ACTION section of the form > (which > > only refers to the CGI right now)? > > > > Thanks, > > > > -Mike > > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > >