[PHP] log out method

[Jacky]

I know this may be asked a lot previously, so please bear with me here. I use PHP_AUTH_USER for my login method, no login page or anything, only the pop up box to login. I did not use any kind of cookies or session to store login detail as well. How can I make the logout that will get rid off the login details on the server cache and user need not to close browser after that? I heard about using REALM but not sure exactly how. Jack [EMAIL PROTECTED] "Love your enemies, it will drive them nuts"