[eluser]steelaz[/eluser]
[quote author="Michal1" date="1299510068"]Just for better understanding. Session class works with cookies right? So what happens when user does not have cookies allowed?[/quote]
Yes, sessions always work with cookies, you can edit your /config/config.php to store session data in database, but session ID will still be stored in a cookie. If user has cookies disabled, he will not be able to login, but he won't be able to login to any site, not just yours.