@echo off
Rem 取3天之前的日期,取回放入变量nowdate
echo wscript.echo dateadd("d",-3,date) >%tmp%\tmp.vbs
for /f "tokens=1,2,3* delims=-" %%i in ('cscript /nologo %tmp%\tmp.vbs') do set y=%%i
for /f "tokens=1,2,3* delims=-" %%i in ('cscript /nologo %tmp%\tmp.vbs') do set m=%%j
for /f "tokens=1,2,3* delims=-" %%i in ('cscript /nologo %tmp%\tmp.vbs') do set d=%%k
if %m% LSS 10 set m=0%m%
if %d% LSS 10 set d=0%d%
set nowdate=%y%%m%%d%
echo %nowdate%
pause作者: youxi01 时间: 2006-11-7 06:57 纯批处理命令如下:
@echo off
setlocal enabledelayedexpansion
::定义各月的天数;
for %%i in (4 6 9 11) do set /a M_%%i=30
for %%i in (1 3 5 7 8 10 12) do set /a M_%%i=31
set /a M_2=28
::获取当前日期;
set /a Hyear=%date:~0,4%
set /a Hmonth1=%date:~5,1%
set /a Hmonth2=%date:~6,1%
set /a Hmonth=%Hmonth1%*10+%Hmonth2%
set /a Hdate1=%date:~8,1%
set /a Hdate2=%date:~9,1%
set /a Hdate=%Hdate1%*10+%Hdate2%
[ Last edited by youxi01 on 2006-11-7 at 06:59 AM ]作者: youxi01 时间: 2006-11-7 07:02 TO:6楼,一事不明,用那么多的for循环干吗?
[ Last edited by youxi01 on 2006-11-7 at 07:03 AM ]作者: vkill 时间: 2006-11-7 08:56 我的想法就是用set/a作者: zh159 时间: 2006-11-7 09:59 6 楼的简化为一个for
for /f "tokens=1,2,3* delims=-" %%i in ('cscript /nologo %tmp%\tmp.vbs') do (
set y=%%i
set m=%%j
set d=%%k
)