note 100206 deleted from function.session-register by cmb
| From: | cmb@php.net | Date: | Wed, 24 Feb 2021 12:10:57 +0000 |
| Subject: | note 100206 deleted from function.session-register by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-219160@lists.php.net to get a copy of this message | ||
Note Submitter: yarco dot w at gmail dot com
----
You *MUST* notice that
session_register($var)
*IS NOT*
$_SESSION[$var] = $$var;
it is
if (!isset($_SESSION[$var]))
$_SESSION[$var] = $$var;
when migrating from old style code.