From: "Tim Winters" <[EMAIL PROTECTED]> > So what does session_unset() do then?
Ah, good catch. Use that instead of my second example. If register_globals is ON, it appears that session_unset() will take care of getting rid of the global variables made. ---John Holmes... > From: CPT John W. Holmes [mailto:[EMAIL PROTECTED] > Sent: August 19, 2003 5:11 PM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: Re: [PHP] deleting session variables > > From: "Tim Winters" <[EMAIL PROTECTED]> > > Is there a way to wipe out all previous session variables with one > > command? > > With register_globals OFF: > > $_SESSION = array(); > > If register_globals is ON and you want to get rid of $val1, $val2, > $val3, > etc... then: > > foreach($_SESSION as $key => $value) > { unset($$key); } > > ---John Holmes... > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
