define('MODULE_NAME',self::getModule(C('VAR_MODULE')));
        define('ACTION_NAME',self::getAction(C('VAR_ACTION')));

/**
     +----------------------
     * 获得实际的模块名称
     +----------------------
     * @access private
     +----------------------
     * @return string
     +----------------------
     */
    static private function getModule($var)
    {
        $module = (!empty($_GET[$var])? $_GET[$var]:C('DEFAULT_MODULE'));
        if(C('URL_CASE_INSENSITIVE')) {
            // URL地址不区分大小写
            define('P_MODULE_NAME',strtolower($module));
            // 智能识别方式 index.php/user_type/index/ 识别到 UserTypeAction 模块
            $module = ucfirst(parse_name(P_MODULE_NAME,1));
        }
        unset($_GET[$var]);
        return $module;
    }

    /**
     +----------------------
     * 获得实际的操作名称
     +----------------------
     * @access private
     +----------------------
     * @return string
     +----------------------
     */
    static private function getAction($var)
    {
        $action   = !empty($_POST[$var]) ?
            $_POST[$var] :
            (!empty($_GET[$var])?$_GET[$var]:C('DEFAULT_ACTION'));
        unset($_POST[$var],$_GET[$var]);
        return C('URL_CASE_INSENSITIVE')?strtolower($action):$action;
    }