如果系统时间是2000年之后,自动修改时间为2000年之前,如果是2000年之前,跳过修改!只修改年份,月份和日期不变 !
我用这样的,是不是对的?
if " %date:~,4%" lss 2000 goto next
set /a year=%date:~,4%-10
echo %year%%date:~4,6%|date>nul
:next
exit
[ Last edited by crazyforcrane on 2008-11-28 at 10:13 ]
我用这样的,是不是对的?
if " %date:~,4%" lss 2000 goto next
set /a year=%date:~,4%-10
echo %year%%date:~4,6%|date>nul
:next
exit
[ Last edited by crazyforcrane on 2008-11-28 at 10:13 ]

