<?php
if(!isset($_SESSION['websiteId']) || !isset($_SESSION['userLevelId']) || !isset($_SESSION['userId']) || empty($_SESSION['userId']) || $_SESSION['userLevelId'] < $user)
{
    $url = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
    header("Location: /login?url=" . urlencode($url));
    exit;
}
?>