Re: Re: Determine whether $_GET has a value
| From: | Chris Shiflett | Date: | Thu, 24 Jun 2004 16:50:57 +0000 |
| Subject: | Re: Re: Determine whether $_GET has a value | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-188972@lists.php.net to get a copy of this message | ||
--- Anguz <clavaque@prodigy.net.mx> wrote:
> Wouldn't this work?
>
> if(isset($_GET['var']) && !empty($_GET['var'])){
> // do something...
> }
No, he mentioned that he considers 0 to be acceptable, and this will fail
the empty() test.
Chris
=====
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