PHP's most thorough exit login, clear the session, cookie code

Ext. 49884825

[PHP]View PlainCopy

2. Public function Logout () {
4. $_session = Array ();  //Clear Session value.
6. If (Isset ($_cookie[session_name ()))) { //Determine if the client's COOKIE file exists, and if so, set it to expire.
8. Setcookie (Session_name (),", Time ()-1,'/');
10. }
12. Session_destroy (); //Clear the server's sesion file
14. }

When you log out, if the session or cookie is not clean, it often causes a variety of fantasy problems. Especially when your session is stored on the server with a database drive. Use the above code to completely clean up.

PHP's most thorough exit login, clear the session, cookie code