RE: How to get information from <input type=image ...>
| From: | Tim Ward | Date: | Thu, 22 Feb 2001 09:07:07 +0000 |
| Subject: | RE: How to get information from <input type=image ...> | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-41108@lists.php.net to get a copy of this message | ||
use isset($action1) and isset($action2) to test each.
the nice way to do it would be for them to have the same name but different
values as you would do with alternative submit buttons, but I haven't ever
needed to find out how to do that and doesn't seem to be quite that simple.
Tim Ward
Senior Systems Engineer
Please refer to the following disclaimer in respect of this message:
http://www.stivesdirect.com/e-mail-disclaimer.html
> -----Original Message-----
> From: Zenith [mailto:zenith@linuxmail.org]
> Sent: 21 February 2001 17:51
> To: php-general@lists.php.net
> Subject: How to get information from <input type=image ...>
>
>
> Hello everbody, if a have HTML document lik this:
> <form action = "submit_to.php">
> <input type="image" src="xxx" name="action1">
> <input type="image" src="xxx" name="action2">
> </form>
>
> How can know whether the user is pressed on the "action1" or
> "action2" image
> button??
>
>
>