Re: [PHP] How to check if a session exists

2002-01-07 Thread Deckard Q.
if (session_is_registered("variable")) { ... } - Original Message - From: "Alex Shi" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, December 20, 2001 11:34 PM Subject: [PHP] How to check if a session exists > If a sesson_id is known, how can check if the session exists

Re: [PHP] How to check if a session exists

2001-12-20 Thread Peter J. Schoenster
On 20 Dec 2001, at 17:34, Alex Shi wrote: > If a sesson_id is known, how can check if the session exists? I think this answers the question (function.session-id.html) > session_id > (PHP 4 >= 4.0.0) > session_id -- Get and/or set the current session id > Description > string session_id ([string