Question

我有一个将dateTimne写入文件的VBScript。

Option Explicit  
Dim fso, path, file, recentDate, recentFile, objFileHandle
Set fso = CreateObject("Scripting.FileSystemObject")
Set recentFile = Nothing
For Each file in fso.GetFolder("\\path\folder").Files
  If (recentFile is Nothing) Then
    Set recentFile = file
  ElseIf (file.DateLastModified < recentFile.DateLastModified) Then
    Set recentFile = file
  End If
Next

Set objFileHandle = fso.OpenTextFile("\\path\folder\DateTime.Txt", 2, "True")
objFileHandle.Write(FormatDateTime(recentFile.DateLastModified) )
objFileHandle.Close

当我在我的服务器上手动运行时，它给我的美国格式为mm / dd / yyyy hh：mm：ss AM，例如11/14/2013 9:20:56 AM。

当我在笔记本电脑上运行时，它会让我回到我真正想要的英国格式 - dd / mm / yyyy hh：mm：ss AM eg 14/11/2013 9:20:56 AM。

这里有什么想法吗？

Answer 1

试试这个：

Option Explicit  
Dim fso, path, file, recentDate, recentFile, objFileHandle
Set fso = CreateObject("Scripting.FileSystemObject")
Set recentFile = Nothing
For Each file in fso.GetFolder("folder").Files
   If (recentFile is Nothing) Then
      Set recentFile = file
   ElseIf (file.DateLastModified < recentFile.DateLastModified) Then
      Set recentFile = file
   End If
Next

' YYYY-MM-DD HH:MM:SS (24h ISO 8601 Format)
' You can permutate parameters and delemiters the way you want.

Dim thisday , thistime
thisday = Date
thistime = Time

Set objFileHandle = fso.OpenTextFile("folder\DateTime.Txt", 2, "True")
objFileHandle.Write(Year(thisday) & "-" & Month(thisday) & "-" & Day(thisday) &" "&  Hour(thistime) & ":" & Minute(thistime) & ":" & Second(thistime) )
objFileHandle.Close

复制并将其复制到.VBS文件中，如果不使用ISO 8601标准，则调整所需内容

Answer 2

这个问题已经回答了，但我想知道为什么没有人建议将语言环境设置为正确的日期时间格式：

option explicit

dim currentLocale
currentLocale = GetLocale()

SetLocale 2057       ' 2057 is the EN-GB locale
msgbox now
' Output: 15/11/2013 14:50:52 PM    
' Put back the original locale
SetLocale currentLocale

要在不使用区域设置的情况下创建日期时间格式（有时不显示AM / PM设置，具体取决于运行脚本的计算机的区域和语言设置配置中的设置），您始终可以使用.NET stringbuilder让.NET框架为您提供繁重的工作：

Option Explicit

Dim sb : Set sb = CreateObject("System.Text.StringBuilder")
sb.AppendFormat "{0:dd/MM/yyyy h:mm:ss tt}", Now()
Msgbox sb.ToString()
' Output: 15/11/2013 14:55:10 PM

Answer 3

VBScript缺少灵活的日期格式化功能，日期根据运行脚本的主机的当前区域设置输出。

FormatDateTime() accepts a few constants修改其输出，但您无法传递自定义格式字符串。

这意味着您必须编写自己的函数，以生成与区域设置无关的格式。

无论如何：请使用ISO 8601，而不是像mm/dd/yyyy那样疯狂的月亮格式。

Answer 4

此Windows批处理脚本使用VBS例程提供可靠的日期变量。

您需要提取VBS脚本并在需要时对其进行修改。

  :: date time using WSH/VBS
  :: datetime.bat V4.2
  ::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  ::
  :: This uses Windows Scripting Host to set variables to
  :: the current date/time/day/day_number/week_of_year etc
  :: for Win9x/ME/NT/W2K/XP/Vista/Win7/Win8 etc
  :: Thanks go to Todd Vargo for his scripting
  ::
  ::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  @echo off
  set TmpFile="%temp%.\tmp.vbs"
  echo> %TmpFile% n=Now
  echo>>%TmpFile% With WScript
  echo>>%TmpFile% .Echo "set m1="   + monthname(month(n), true)
  echo>>%TmpFile% .Echo "set m2="   + monthname(month(n), false)
  echo>>%TmpFile% .Echo "set woy="  + CStr(datepart("ww", n))
  echo>>%TmpFile% .Echo "set year=" + CStr(Year(n))
  echo>>%TmpFile% .Echo "set yr="   + Right(Year(n),2)
  echo>>%TmpFile% .Echo "set month="+ Right(100+Month(n),2)
  echo>>%TmpFile% .Echo "set day="  + Right(100+Day(n),2)
  echo>>%TmpFile% .Echo "set hour=" + Right(100+Hour(n),2)
  echo>>%TmpFile% .Echo "set min="  + Right(100+Minute(n),2)
  echo>>%TmpFile% .Echo "set sec="  + Right(100+Second(n),2)
  echo>>%TmpFile% .Echo "set dow="  + WeekDayName(Weekday(n),1)
  echo>>%TmpFile% .Echo "set dow2=" + WeekDayName(Weekday(n))
  echo>>%TmpFile% .Echo "set iso="  + CStr(1 + Int(n-2) mod 7)
  echo>>%TmpFile% .Echo "set iso2=" + CStr(Weekday(n,2))
  echo>>%TmpFile% End With
  cscript //nologo "%temp%.\tmp.vbs" > "%temp%.\tmp.bat"
  call "%temp%.\tmp.bat"
  del  "%temp%.\tmp.bat"
  del  %TmpFile%
  set TmpFile=
  set stamp=%year%-%month%-%day%.%hour%_%min%_%sec%

  if not "%~1"=="" goto :EOF

  echo The year  is "%year%" or "%yr%"
  echo The month is "%month%" "%m1%" "%m2%"
  echo The day   is "%day%" "%dow%" "%dow2%"
  echo.
  echo ISO8601 Day-Of-Week number is "%iso%" and week of year is: "%woy%"

  echo.
  echo The time in hh:mm:ss is "%hour%:%min%:%sec%"
  echo The hour   is "%hour%"
  echo The minute is "%min%"
  echo The second is "%sec%"
  echo.

  echo The date and time stamp is "%stamp%"
  echo.
  echo date A yyyymmdd "%year%%month%%day%"
  echo date B mmddyyyy "%month%%day%%year%"
  echo date C ddmmyyyy "%day%%month%%year%"
  echo date D yymmdd   "%yr%%month%%day%"
  echo date E mmddyy   "%month%%day%%yr%"
  echo date F ddmmyy   "%day%%month%%yr%"
  pause
  :: datetime.bat
  ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

VBS日期时间格式不正确

4 个答案: