session use

PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!

Moderator: General Moderators

Post Reply
User avatar
aceconcepts
DevNet Resident
Posts: 1424
Joined: Mon Feb 06, 2006 11:26 am
Location: London

session use

Post by aceconcepts »

Hi,

I use session variables:

session_register("name")
$HTTP_SESSION_VARS["name"]=$something;

The problem is that i get this warning message when the page loads:

Warning: Unknown(): Your script possibly relies on a session side-effect which existed until PHP 4.2.3. Please be advised that the session extension does not consider global variables as a source of data, unless register_globals is enabled. You can disable this functionality and this warning by setting session.bug_compat_42 or session.bug_compat_warn to off, respectively. in Unknown on line 0

The session data still exists and gets used properly.

What shall I do?
User avatar
Kieran Huggins
DevNet Master
Posts: 3635
Joined: Wed Dec 06, 2006 4:14 pm
Location: Toronto, Canada
Contact:

Post by Kieran Huggins »

use $_SESSION and session_start() instead

read through: http://www.php.net/manual/en/ref.session.php
User avatar
aceconcepts
DevNet Resident
Posts: 1424
Joined: Mon Feb 06, 2006 11:26 am
Location: London

Post by aceconcepts »

will give it a try.

By the way how does $_SESSION differ?

Thanks
User avatar
feyd
Neighborhood Spidermoddy
Posts: 31559
Joined: Mon Mar 29, 2004 3:24 pm
Location: Bothell, Washington, USA

Post by feyd »

$_SESSION is a super global. $HTTP_SESSION_VARS is not.
User avatar
aceconcepts
DevNet Resident
Posts: 1424
Joined: Mon Feb 06, 2006 11:26 am
Location: London

Post by aceconcepts »

thanks for the info
Post Reply