It forces a auth each time the page is accessed:
(maybe can save someone)
<?
header("Expires: Sat, 01 Jan 2000 00:00:00 GMT");
header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
header("Cache-Control: post-check=0, pre-check=0",false);
header("Pragma: no-cache");
session_cache_limiter("public, no-store");
session_start();
function http_auth()
{
$_SESSION['AUTH'] = 1;
header('HTTP/1.0 401 Unauthorized');
header('WWW-Authenticate: Basic realm="sn4g auth system"');
// The actions to be done when the user clicks on 'cancel'
exit();
}
if( !isset($_SERVER['PHP_AUTH_USER']) or @$_SESSION['AUTH'] != 1 )
{
http_auth();
exit();
}
// Actions do be done when the user has logged
// rest, must clean the session array
$_SESSION = array();
session_destroy();
?>
