How do you cause a PHP login script to trigger a session var?

[Q695]

I'm trying to build a facebook login for part of my php page, and was wondering if you can help me get the session creation setup?

 

When I go to the login view it doesn't allow you me to run it as anything, but don't see how to setup the login with session[] stuff.

[scootstah]

I don't know what you mean by "trigger a session var". There's nothing special about a session variable, it's just an associative array like any other.

 

$_SESSION['user_id'] = $someUserId;
$_SESSION['logged_in'] = true;