- @echo off&setlocal enabledelayedexpansion
- set /p str=<1.txt
- for %%a in (%str%) do (
- set var=%%a
- set a=!var:~0,4!
- if "!a!"=="you" set var=!var:you=me!
- set "str1=!str1!!var! "
- )
- set "str1=%str1::=:&echo\ %"
- set "str1=%str1:.=.&echo\ %"
- echo %str1:you.=me.%&pause
复制代码
[ 本帖最后由 keen 于 2009-5-14 14:04 编辑 ] |