Codeigniter 3.x session is secure, use deprecated cart class or not?

Question

I got the solution that the Codeigniter 3.x session is secure because they doesn't use cookies. (Codeigniter - Handle Sessions without cookies). And the cart class is deprecated and the official site says cart class may be removed in future updates. I think the cart class is deprecated because of CI 2.x session is not secure(Is it safe to use CodeIgniter shopping cart?). Now the CI 3.0 session secure, my question is can I use cart class? It is secure? Any problems for using?

Answer 1

You mix everything. Session in CI3 are still using cookies, like any php framework, and the cart class is safe . The cart class is deprecated by phylosophy but even better in CI3 because of the new CI3 session library .