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+--- Thread: 2 different sessions at the same time (/showthread.php?tid=26112)
2 different sessions at the same time - El Forum - 01-06-2010
[eluser]rijobo[/eluser]
Hello,
I'm using a session for my shopping cart and a session for my log in system for the customers.
When I try to use the session variables of my shopping cart I get this message:
Message: Undefined variable: _SESSION
is it possible to use 2 sessions at the same time?
2 different sessions at the same time - El Forum - 01-06-2010
[eluser]Colin Williams[/eluser]
It's the same session, just different data. For instance, an user with a cart but not logged in simply wouldn't have a valid logged in flag in the session, but they would have a cart id.
Also, if you're using the Session class provided by CI, there is no reason to access $_SESSION. If you aren't using CI's Session class, be sure you've started the session first
2 different sessions at the same time - El Forum - 01-06-2010
[eluser]rijobo[/eluser]
But then why does it say undefined variable?
Before I implemented my login system, I didn't get this error.
2 different sessions at the same time - El Forum - 01-06-2010
[eluser]Colin Williams[/eluser]
You want me to comment on code I can't see?
2 different sessions at the same time - El Forum - 01-06-2010
[eluser]rijobo[/eluser]
You're right, I'm sorry.
I've already found what I did wrong. I forgot my session_start().