[分享]批處理轉換文本中的日期時間格式問題：有效期：Fri Oct 24 16:08:06 GMT+08:00至Sun Oct 25 16:08:07 GMT+08:00 有效期：Fri Nov 26 16:08:08 GMT+08:00至Sun Nov 27 16:08:09 GMT+08:00 希望把格式轉換成如下有效期：-10-24 16:08:06 至 -10-25 16:08:07有效期：-11-26 16:08:08 至 -11-27 16:08:09代碼：

@echo off
setlocal enabledelayedexpansion
(for /f delims= %%i in ('type 1.txt') do (
set str=%%i
set yearFrom=!str:~34,4!
set monthFrom=!str:~8,3!
set dayFrom=!str:~12,2!
set timeFrom=!str:~15,8!
set yearTo=!str:~70,4!
set monthTo=!str:~44,3!
set dayTo=!str:~48,2!
set timeTo=!str:~51,8!
call :GetMonth !monthFrom!
call :GetMonth !monthTo!
set tsFrom=!yearFrom!-!monthNum!-!dayFrom! !timeFrom!
set tsTo=!yearTo!-!monthNum!-!dayTo! !timeTo!
echo 有效期：!tsFrom! 至 !tsTo!
))>2.txt
goto :eof
:GetMonth
if %1 equ Jan (
set monthNum=01
) else if %1 equ Feb (
set monthNum=02
) else if %1 equ Mar (
set monthNum=03
) else if %1 equ Apr (
set monthNum=04
) else if %1 equ May (
set monthNum=05
) else if %1 equ Jun (
set monthNum=06
) else if %1 equ Jul (
set monthNum=07
) else if %1 equ Aug (
set monthNum=08
) else if %1 equ Sep (
set monthNum=09
) else if %1 equ Oct (
set monthNum=10
) else if %1 equ Nov (
set monthNum=11
) else if %1 equ Dec (
set monthNum=12
) else (
set monthNum=ERROR
)
goto :eof
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