}
}
}
// If we're not logged in, see if we have a valid session with a valid
// userId which refers to an active user.
if ($loggedInUser === null && isset($_SESSION['user_id'])) {
$loggedInUser = $__loginAppuserDAO->load($_SESSION['user_id']);
if (!$loggedInUser || !$loggedInUser->is_active) {
$loggedInUser = null;
}
}
// If we're not logged in, try recovering a persistent login
// unique Id and relating it to a user.
if ($loggedInUser === null && isset($_COOKIE['kmliuid']) && trim($_COOKIE['kmliuid']) != '') {
$__kmliexp = time() - $KEEP_ME_LOGGED_IN_TIME;
$__kmlis = $__loginAppuserpersistentloginDAO->findByKeep_me_logged_in_uniqid(trim($_COOKIE['kmliuid']));
if (count($__kmlis) == 1 && $__kmlis[0]->user_id > 0 && strtotime($__kmlis[0]->last_used) >= $__kmliexp) {
$loggedInUser = $__loginAppuserDAO->load($__kmlis[0]->user_id);
if (!$loggedInUser || !$loggedInUser->is_active) {
$loggedInUser = null;
}
if ($loggedInUser !== null) {
$_SESSION['user_id'] = $loggedInUser->id;
$__kmlis[0]->last_used = date('Y-m-d H:i:s');
$__loginAppuserpersistentloginDAO->update($__kmlis[0]);
}
}
}
if ($loggedInUser === null) {
// Calling scripts can set $enableLoginForm to false before including this
// include file, and if the user is not logged in, the script will simply
