note 12106 deleted from function.isset by sniper
| From: | sniper@php.net | Date: | Mon, 06 Oct 2003 03:00:27 +0000 |
| Subject: | note 12106 deleted from function.isset by sniper | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-57872@lists.php.net to get a copy of this message | ||
Note Submitter: nick@climbers.net
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[Editor's note: $HTTP_POST_VARS is a pre-defined variable in PHP, do not confuse between this
var being empty and being undefined/unset, if you want to check whether the vars are coming from a
POST method, use empty() instead.]
isset($HTTP_POST_VARS) returns TRUE, even if there hasn't been a form posted, and phpinfo()
confirms that the variable doesn't exist. PHP 4.0.3pl1.