note 24385 deleted from function.session-unregister by sniper
| From: | sniper@php.net | Date: | Thu, 31 Oct 2002 00:51:23 +0000 |
| Subject: | note 24385 deleted from function.session-unregister by sniper | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-38794@lists.php.net to get a copy of this message | ||
Even with register_globals turned off, you MUST use session_unregister() instead of unset(). (At
least on Win2kServer)
If you use unset() on $_SESSION or any of its direct contents even once, it disassociates the entire
$_SESSION array from the session file, and therefore any subsequent changes to any other session
variables WILL NOT BE SAVED even if you call session_write_close().