Re: Ending session

From:	Miles Thompson	Date:	Fri, 09 Dec 2005 22:44:57 +0000
Subject:	Re: Ending session
References:	1	Groups:	php.db
Request:	Send a blank email to php-db+get-40834@lists.php.net to get a copy of this message

At 05:30 PM 12/9/2005, Ron Piggott (PHP) wrote:

How do you actually end $_session variables so the session actually ends? I found the session_write_close() command. I am not sure if this is the correct command or not. One prime example I am using is a $_session variable to track which user account is active. I want to have a log off button which closes the session off. Ron

Ron, This may be overkill, but on a failed login I did not want the ckval variable hanging around in any form, hence:

        session_unregister( "ckval" );
        unset($_SESSION[ckval]);
        unset( $ckval );
        session_destroy();

Hope this helps - Miles