Poniższy skrypt pozwala w systemie Windows wyświetlić bieżącą datę za pomocą linii poleceń (CMD):
for /f "tokens=1 delims=^/ " %%i in ('date /t') do set DWEEK=%%i
for /f "tokens=2 delims=^/ " %%i in ('date /t') do set DMDAY=%%i
for /f "tokens=3 delims=^/ " %%i in ('date /t') do set DMONT=%%i
for /f "tokens=4 delims=^/ " %%i in ('date /t') do set DYEAR=%%i
for /f "tokens=1 delims=^/^: " %%i in ('time /t') do set DHOUR=%%i
for /f "tokens=2 delims=^/^: " %%i in ('time /t') do set DMINU=%%i
rem for /f "tokens=1 delims=^/^: pa" %%i in ('time /t') do set DHOUR=%%i
rem for /f "tokens=2 delims=^/^: pa" %%i in ('time /t') do set DMINU=%%i
set DATE=%DYEAR%%DMONT%%DMDAY%%DWEEK%_%DHOUR%%DMINU%
ECHO %DATE%
pause
Poniższy skrypt pozwala w systemie Windows wyświetlić wczorajszą datę za pomocą linii poleceń (CMD):
@echo off
set yyyy=
set $tok=1-3
for /f "tokens=1 delims=.:/-, " %%u in ('date /t') do set $d1=%%u
if "%$d1:~0,1%" GTR "9" set $tok=2-4
for /f "tokens=%$tok% delims=.:/-, " %%u in ('date /t') do (
for /f "skip=1 tokens=2-4 delims=/-,()." %%x in ('echo.^|date') do (
set %%x=%%u
set %%y=%%v
set %%z=%%w
set $d1=
set $tok=))
if "%yyyy%"=="" set yyyy=%yy%
if /I %yyyy% LSS 100 set /A yyyy=2000 + 1%yyyy% - 100
set CurDate=%mm%/%dd%/%yyyy%
set dayCnt=%1
if "%dayCnt%"=="" set dayCnt=1
REM Substract your days here
set /A dd=1%dd% - 100 - %dayCnt%
set /A mm=1%mm% - 100
:CHKDAY
if /I %dd% GTR 0 goto DONE
set /A mm=%mm% - 1
if /I %mm% GTR 0 goto ADJUSTDAY
set /A mm=12
set /A yyyy=%yyyy% - 1
:ADJUSTDAY
if %mm%==1 goto SET31
if %mm%==2 goto LEAPCHK
if %mm%==3 goto SET31
if %mm%==4 goto SET30
if %mm%==5 goto SET31
if %mm%==6 goto SET30
if %mm%==7 goto SET31
if %mm%==8 goto SET31
if %mm%==9 goto SET30
if %mm%==10 goto SET31
if %mm%==11 goto SET30
REM ** Month 12 falls through
:SET31
set /A dd=31 + %dd%
goto CHKDAY
:SET30
set /A dd=30 + %dd%
goto CHKDAY
:LEAPCHK
set /A tt=%yyyy% %% 4
if not %tt%==0 goto SET28
set /A tt=%yyyy% %% 100
if not %tt%==0 goto SET29
set /A tt=%yyyy% %% 400
if %tt%==0 goto SET29
:SET28
set /A dd=28 + %dd%
goto CHKDAY
:SET29
set /A dd=29 + %dd%
goto CHKDAY
:DONE
if /I %mm% LSS 10 set mm=0%mm%
if /I %dd% LSS 10 set dd=0%dd%
REM Set IIS and AWS date variables
set IISDT=%yyyy:~2,2%%mm%%dd%
set AWSDT=%yyyy%-%mm%-%dd%
ECHO %AWSDT%