can't log out even thought i destroyed the session

[marcnyc]

Hello,
I am trying to make a log out for my script but I can't seem to do it.
I looked in the php manual and made my logout page code to look like this:

<?php
session_start();
$SESSION["loggined"] = 0;
unset($SESSION["loggined"]);
$SESSION = array();
if (isset($COOKIE[session_name()])) {
setcookie(session_name(),'',time()-42000,'/');
}
session_destroy();
header('Location:/reviews/');
?>

As you can see I tried everything, even the deprecated things, but nothing works, I am just always logged in.
Can you point me in the right direction?

[NogDog]

I've found that sometimes you need to do a session_write_close() before you do the location header().

<?php
session_start();
$_SESSION = array();
session_destroy();
if(isset($_COOKIE[session_name()]))
{
   setcookie(session_name(), '', time()-42000, '/');
}
session_write_close();
header('Location: http://www.example.com/reviews/'); // full URL to be HTTP-1.1 compliant
exit; // make sure nothing else is executed
?>

[bradgrafelman]

Also, a more portable/self-adaptive solution to destroying the cookie would be better written as:

if(isset($_COOKIE[session_name()]))
{
   $params = session_get_cookie_params();
   setcookie(session_name(), '', time()-42000, $params['path'], $params['domain']);
} 

EDIT: Also, could it perhaps be a cached version of the page that you're seeing after you visit the logout page?

[marcnyc]

thanks for both suggestions, I implemented them both but it still doesn't log out and it's not a cached version (I don't think so at least) because if I hit reload I am still logged in