define('ROOT', '.');

    if (!isset($_SERVER['REQUEST_URI']) and isset($_SERVER['SCRIPT_NAME'])) {
        $base = $_SERVER['SCRIPT_NAME'];
        if (isset($_SERVER['QUERY_STRING']) and !empty($_SERVER['QUERY_STRING']))
            $base .= '?' . $_SERVER['QUERY_STRING'];

        $_SERVER["REQUEST_URI"] = $base;
    }

    if (!empty($_SERVER['PRELOAD_CONFIG']) && file_exists('config.php')) require_once ROOT."/config.php";
    /* Retrieve Access Parameter Information. */