session variables lost from page to page

[Anon]

I am building a simple user authentication system that allows someone to log in, and if they have the right info entered, session_start() and then session_register("username"). When the session begins,the username is registered, and they get rediredted into an administrative section. When they junp to another page, the session is not staying registered, and I lose my variable. It seems like a simple problem to fix, but I am stumped.

[Anon]

you have to use Session_Start() on every page that you want to use the session variables
so on each page a simple .inc could be used containing:
Session_Start();
if (sess_var) {
printf ("youre ok");
}else {
//redirect to login page
}

[Anon]

Thanks a lot, that was it. Something so simple!!