中国DOS联盟

@echo off
echo w=word e=excel p=powerpnt m=msaccess
@echo off
:cuole
set /p x=请输入后按回车:
goto %x%
:w
start winword.exe
exit
:e
start excel.exe
exit
:p
start powerpnt.exe
exit
:m
start msaccess.exe
exit
这有个问题就是输入错了就关闭
我想怎么能输入错了在重新输入
请高手指点

在
set /p x=请输入后按回车:
后面加一句
if /i not "%x%"=="w" if /i not "%x%"=="e" if /i not "%x%"=="p" if /i not "%x%"=="m" echo 输入错误请重新输入; && goto cuole

@echo off
echo w=word e=excel p=powerpnt m=msaccess
@echo off
:cuole
set /p x=请输入后按回车:
if /i "%x%"=="w" goto w
if /i "%x%"=="e" goto e
if /i "%x%"=="p" goto p
if /i "%x%"=="m" goto m
goto cuole
:w
start winword.exe
exit
:e
start excel.exe
exit
:p
start powerpnt.exe
exit
:m
start msaccess.exe
exit

[ Last edited by lp1129 on 2007-4-12 at 03:04 PM ]

学了一点东西