Two login scripts, one problem!

[sing2trees]

Hi,

I have two sites running: a and b.

Once logged in, I use the following script to ensure the person is logged in so they can access the content:

<? session_start();if(!session_is_registered(myusername)){header("location:whoops.php");}?>

However if someone logs in to site a, they can access site b. And vice versa. How can I stop this?

Thanks in advance!

Ben

[dagon]

set a session variable for site, and check that

[bradgrafelman]

And stop using deprecated coding practices, such as the short-open '<?' tag and the [man]session_is_registered/man.