在BAT或CMD命令中用IF判断键盘输入时,如果输入的是空格,就会提示错误!
例如:
:int
@ECHO off
set pass=0
set /P pass=请输入:
if %pass%==z goto end
goto INT
:end
pause
exit
运行时如果输入的是空格,就会提示“此时不应有 goto"
[ Last edited by lzwqdbr on 2007-7-1 at 03:55 PM ]
例如:
:int
@ECHO off
set pass=0
set /P pass=请输入:
if %pass%==z goto end
goto INT
:end
pause
exit
运行时如果输入的是空格,就会提示“此时不应有 goto"
[ Last edited by lzwqdbr on 2007-7-1 at 03:55 PM ]
