Session cookie problem

[Anon]

Hi,

I'm using session cookies for user administration. Session start and registration of username variable goes smoothly, but when trying to retrieve $username stored is a cookie in another document; it cannot find it.

This is the code:
<?
session_start();
if (!isset($username)){
echo "Please re-log-in";
include 'index.php';
exit;
}
?>

I have tested the code two hours ago and there were no probs, but now suddenly it does not read it.

Should I include something at the end of the session-setting page?

Greetz
Be_ix

[Anon]

You need to register your session variables before using them:

session_register('username');

You must have deleted it while you were testing 😉