/// <summary>
        /// 登入頁面
        /// </summary>
        /// <param name="cv"></param>
        public ActionResult Login(ComputerViewModels cv)
        {
            ComputerModel cm = new ComputerModel();

            cv.AGE = cm.GetAge(cv);
            return(View(cv));
        }
        /// <summary>
        /// 計算年紀
        /// </summary>
        /// <param name="cv"></param>
        /// <returns></returns>
        public int GetAge(ComputerViewModels cv)
        {
            DateTime birthday = cv.BIRTHDAY;
            DateTime today    = DateTime.Today;

            return(today.Year - birthday.Year);
        }