中国DOS联盟

@echo off



echo 早上好!

goto :noon

echo 该睡觉了!&pause>nul



:noon

    echo 中午好!

:night

    echo 晚上好!



pause>nul

早上好!
中午好!
晚上好!

@echo off



echo 早上好!

call :noon

echo 该睡觉了!&pause>nul



:noon

    echo 中午好!

:night

    echo 晚上好!



pause>nul

早上好!
中午好!
晚上好!

该睡觉了!

中午好!
晚上好!

@echo off



echo 早上好!

call :noon

echo 该睡觉了!&pause>nul



:noon

    echo 中午好!

goto :eof

:night

    echo 晚上好!

goto :eof



pause>nul

早上好!
中午好!
该睡觉了!

Originally posted by pusofalse at 2008-4-25 11:21 PM:
谁能发篇专门讲解call的详细又详细的文章~？我等新手感激不尽啊~

@echo off

set "a=cn-dos"

set "b=a"

set "c=b"

set "d=c"

call call call echo %%%%%%%%%%%%%%%d%%%%%%%%%%%%%%%

echo.

pause

@echo off

call :lp www . cn - dos . net

pause>nul&goto :eof

:lp

echo %1%2%3%4%5%6%7

@echo off

set str=www.cn-dos.net

set n=4

echo %%str:~%n%%%

pause>nul

@echo off

set str=www.cn-dos.net

set n=4

call,echo %%str:~%n%%%

pause>nul

@echo off是表示关闭所有回显（包括@echo off这句），所以在这句后面除非出现了echo on，后面所有的语句是不要加"@"的；