public static function initialize()
    {
        switch($_SERVER['REQUEST_METHOD']) {
            case "POST":
                self::$_method = self::POST;
                break;
            case "GET":
                self::$_method = self::GET;
                break;
            case "PUT":
                self::$_method = self::PUT;
                break;
            case "DELETE":
                self::$_method = self::DELETE;
                break;
            default:
                self::$_method = self::HEAD;
        }
        self::$_data = array();
        self::_parseData($_GET);
        self::_parseData($_POST);
        
        if(
            isset($_SERVER['HTTPS']) &&
            $_SERVER['HTTPS'] !== null &&
            $_SERVER['HTTPS'] !== "off"
        ) {
            self::$_https = true;
        } else {
            self::$_https = false;
        }
        
        self::$_domain = (string) $_SERVER['HTTP_HOST'];
        self::$_file = (string) $_SERVER['SCRIPT_FILENAME'];
        if(isset($_SERVER['PATH_INFO'])) {
            self::$_pathInfo = (string) $_SERVER['PATH_INFO'];
        } else {
            self::$_pathInfo = "";
        }
    }