if (month == '12' && day == '31' && time == '23:00:00') {

   	เพิ่มปี เปลี่ยน วันเป็นวันที่1 เดือน 1

} else if (day == '31' && time == '23:00:00') {

	เปลี่ยนเดือน

    } else if (month == '01' || month == '03' || month == '05' || month == '07' || month == '08' || month == '10' || month == '12') {



        if (time == '01:00:00' || time == '02:00:00' || time == '03:00:00') {
            เพิ่มเวลา
        } else if (time == '05:00:00' || time == '06:00:00' || time == '07:00:00' || time == '04:00:00') {
   			เพิ่มเวลา
        } else if (time == '09:00:00' || time == '10:00:00' || time == '11:00:00' || time == '08:00:00') {

           เพิ่มเวลา
        } else if (time == '13:00:00' || time == '14:00:00' || time == '15:00:00' || time == '12:00:00') {

           เพิ่มเวลา
        } else if (time == '17:00:00' || time == '18:00:00' || time == '19:00:00' || time == '16:00:00') {

           เพิ่มเวลา
        } else if (time == '21:00:00' || time == '22:00:00' || time == '20:00:00') {

           เพิ่มเวลา
        } else if (time == '23:00:00') {

			เพิ่มวัน

        } else if (time == '00:00:00') {

			เพิ่มเวลา

        }




}

if (month == '04' || month == '06' || month == '09' || month == '11') {

    if (day == '30' && time == '23:00:00') {


    } else {

        if (time == '01:00:00' || time == '02:00:00' || time == '03:00:00') {


        } else if (time == '05:00:00' || time == '06:00:00' || time == '07:00:00' || time == '04:00:00') {


        } else if (time == '09:00:00' || time == '10:00:00' || time == '11:00:00' || time == '08:00:00') {


        } else if (time == '13:00:00' || time == '14:00:00' || time == '15:00:00' || time == '12:00:00') {


        } else if (time == '17:00:00' || time == '18:00:00' || time == '19:00:00' || time == '16:00:00') {


        } else if (time == '21:00:00' || time == '22:00:00' || time == '20:00:00') {


        } else if (time == '23:00:00') {

        } else if (time == '00:00:00') {


        }

    }
}