Codeigniter Session Values Not Persisting?

If you're using cookies to store your session data, you must reload page after set_userdata(). That's because cookies are sent within http header There's no need to use sessions when all you want is to pass variable between controller and a model or a view, anyway.

If you're using cookies to store your session data, you must reload page after set_userdata(). That's because cookies are sent within http header. There's no need to use sessions when all you want is to pass variable between controller and a model or a view, anyway.

Thanks. I'm using Ajax/Jquerry-Datatables in the view I submit to. The problem is I need to load up a bunch of data before the datatables render, and the easiest way I found to ensure I had what I need was to put items into the session.

– user464180 Jul 29 at 17:40 Switching to sessions in database should fix the problem. Saving Session Data to a Database @ codeigniter. Com/user_guide/libraries/sessions.

Html – patwork Jul 29 at 17:58 Thanks. Is there anything wrong with using PHP's native sessions? Aside from operating outside of the CI framework, I was curious if issues may occur?

– user464180 Jul 29 at 19:03 Scratch that...while I can set the sessions, once I go to retrieve them, I get an error: Undefined variable: _SESSION – user464180 Jul 29 at 19:14.

Wasn't unserializing my data once passed across. Ugh. Works now.

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