@echo off&Setlocal EnableDelayedExpansion
for /l %%a in (0,1,999) do (
set str=00%%a
set str=!str:~-3!
copy urfile.log fg!str!.log
)
作者: jiabi 时间: 2007-5-28 18:40 @echo off&Setlocal EnableDelayedExpansion
for /l %%a in (0,1,999) do (
set str=00%%a
set str=!str:~-3!
copy urfile.log fg!str!.log
)
请教一下
set str=!str:~-3!中str:~-3是什么意思?作者: qingfushuan 时间: 2007-5-28 19:00 问问set /?就知道拉