[Batch File][完成檔] 媒體檔播放機

@echo 擋放媒體檔程式
@ECHO ""
@CHOICE /C 123456789 /N /T 10 /D 5 /M "先選擇音量(1 - 最細 , 9 - 最大) :"
@IF ERRORLEVEL 1 SET Vol=10
@IF ERRORLEVEL 2 SET Vol=20
@IF ERRORLEVEL 3 SET Vol=30
@IF ERRORLEVEL 4 SET Vol=40
@IF ERRORLEVEL 5 SET Vol=50
@IF ERRORLEVEL 6 SET Vol=60
@IF ERRORLEVEL 7 SET Vol=70
@IF ERRORLEVEL 8 SET Vol=80
@IF ERRORLEVEL 9 SET Vol=90


@REM 選要擋媒體位置

@ECHO ""
@ECHO 你選的音量是 %Vol% (100 是最大)
@ECHO ""

@rem choose the floder to open
@echo 請選擇要去的檔案資料夾(Folder)
@echo ""
@echo 1. MV
@echo 2. Bus and Train
@echo 3. Walking and Cycling
@echo 4. Discovery
@echo 5. 綜藝
@echo 6. 舞台劇
@echo 7. (未有)
@echo 8. (未有)
@echo 9. (未有)
@echo 0. (未有)

@echo off

choice /c:1234567890 /m "請選擇"
rem 應先判斷數值最高的返回碼
if errorlevel 10 goto end
if errorlevel 9 goto 09
if errorlevel 8 goto 08
if errorlevel 7 goto 07
if errorlevel 6 goto 06
if errorlevel 5 goto 05
if errorlevel 4 goto 04
if errorlevel 3 goto 03
if errorlevel 2 goto 02
if errorlevel 1 goto 01

:10
goto end
:09

goto end
:08

goto end
:07

goto end
:06
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1 /volume %Vol% "D:\999 - VIDEO\舞台劇"
goto end
:05
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1  /volume %Vol% "D:\999 - VIDEO\綜藝"
goto end
:04
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1 /volume %Vol% "D:\999 - VIDEO\discovery"
goto end
:03
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1 /volume %Vol% "D:\999 - VIDEO\Walking and Cycling"
goto end
:02
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1 /volume %Vol% "D:\999 - VIDEO\BUS AND TRAIN"
goto end
:01
start mpc-hc64_nvo.exe /play /close /randomize /fullscreen /monitor 1 /volume %Vol% "D:\999 - VIDEO\音樂或歌曲"
goto end


:end
echo good bye