Session Question

[Perad]

I really don't understand the concept of session id's, i have looked on the php site and have found little to help my understanding.

 

My question is about unique sessions. If i have this.

 

session_register(user_logged_in);

 

Will every user session be unique or will they all be sharing the same session?

[pocobueno1388]

I don't think you can share sessions between computers, so the session doesn't have to be unique...although it would be easier to register their userID as the session, then you will be able to distinguish who each individual user is, and make queries based on that.

[pocobueno1388]

Oh, you are also using the old way to create a session...use this format:

 

$_SESSION['id'] = "whatever";