本文给大家分享的是使用vbs来显示当前时间的2个实例,非常的简单实用,有需要的小伙伴可以参考下。
VBS显示当前标准时间,例如:执行下面的代码则显示:2013-05-11 19:10:11
- Option Explicit
- Dim blnDate, blnTime
- Dim dtmDate
- Dim intDay, intFormat, intHour, intMin, intMonth, intSec, intUTC, intValid, intYear
- Dim strISO
- With WScript.Arguments
- ' Check command line arguments
- If .Unnamed.Count = 0 Then dtmDate = Now
- If .Unnamed.Count > 0 Then dtmDate = .Unnamed(0)
- If .Unnamed.Count > 1 Then dtmDate = dtmDate & " " & .Unnamed(1)
- If .Unnamed.Count > 2 Then dtmDate = dtmDate & " " & .Unnamed(2)
- If .Unnamed.Count > 3 Then Syntax
- On Error Resume Next
- dtmDate = CDate( dtmDate )
- If Err Then
- On Error Goto 0
- Syntax
- End If
- On Error Goto 0
- If Not IsDate( dtmDate ) Then Syntax
- intValid = 0
- blnDate = True
- blnTime = True
- If .Named.Exists( "D" ) Then
- blnDate = True
- blnTime = False
- intValid = intValid + 1
- End If
- If .Named.Exists( "T" ) Then
- blnDate = False
- blnTime = True
- intValid = intValid + 1
- End If
- If intValid <> .Named.Count Then Syntax
- If intValid > 1 Then Syntax
- End With
- ' Format the output string
- intYear = DatePartLZ( "yyyy", dtmDate )
- intMonth = DatePartLZ( "m", dtmDate )
- intDay = DatePartLZ( "d", dtmDate )
- intHour = DatePartLZ( "h", dtmDate )
- intMin = DatePartLZ( "n", dtmDate )
- intSec = DatePartLZ( "s", dtmDate )
- If blnDate Then strISO = intYear & "-" & intMonth & "-" & intDay
- If blnTime Then strISO = strISO & " " & intHour & ":" & intMin & ":" & intSec
- ' Display the result
- WScript.Echo Trim( strISO )
- Function DatePartLZ( myInterval, myDate )
- ' Add a leading zero to the DatePart() if necessary
- Dim strDatePart
- strDatePart = DatePart( myInterval, myDate )
- If Len( strDatePart ) < 2 Then strDatePart = "0" & strDatePart
- DatePartLZ = strDatePart
- End Function
- Sub Syntax
- WScript.Echo vbcrlf _
- & "Date2ISO.vbs, Version 1.02" _
- & vbCrLf _
- & "Convert any date/time to ISO date/time" _
- & vbCrLf & vbCrLf _
- & "Usage: CSCRIPT.EXE //NoLogo Date2ISO.vbs date [ time ] [ /D | /T ]" _
- & vbCrLf & vbCrLf _
- & "Where: ""date"" is the date to convert (default: current date/time)" _
- & vbCrLf _
- & " ""time"" is the optional time to convert" _
- & vbCrLf _
- & " /D return date only (default: both date and time)" _
- & vbCrLf _
- & " /T return time only (/D and /T are mutually exclusive)" _
- & vbCrLf & vbCrLf _
- & "Note: If the specified date is ambiguous, the current user's date" _
- & vbCrLf _
- & " and time format is assumed." _
- & vbCrLf & vbCrLf _
- & "Written by Rob van der Woude" _
- & vbCrLf _
- & "http://www.robvanderwoude.com"
- WScript.Quit 1
- End Sub
附上一段VBS校对系统时间的代码给大家参考下
- 'VBS校准系统时间 BY BatMan
- Dim objXML, Url, Message
- Message = "恭喜你,本机时间非常准确无需校对!"
- Set objXML = CreateObject("MSXML2.XmlHttp")
- Url = "http://open.baidu.com/special/time/"
- objXML.open "GET", Url, False
- objXML.send()
- Do Until objXML.readyState = 4 : WScript.Sleep 200 : Loop
- Dim objStr, LocalDate
- objStr = objXML.responseText
- LocalDate = Now()
- Set objXML = Nothing
- Dim objREG, regNum
- Set objREG = New RegExp
- objREG.Global = True
- objREG.IgnoreCase = True
- objREG.Pattern = "window.baidu_time/((/d{13,})/)"
- regNum = Int(objREG.Execute(objStr)(0).Submatches(0)) /1000
- Dim OldDate, BJDate, Num, Num1
- OldDate = "1970-01-01 08:00:00"
- BJDate = DateAdd("s", regNum, OldDate)
- Num = DateDiff("s", LocalDate, BJDate)
- If Abs(Num) >=1 Then
- Dim DM, DT, TM, objSHELL
- DM = DateAdd("S", Num, Now())
- DT = DateValue(DM)
- TM = TimeValue(DM)
- If InStr(Now, "午") Then
- Dim Arr, Arr1, h24
- Arr = Split(TM, " ")
- Arr1 = Split(Arr(1), ":")
- h24 = Arr1(0)
- If Arr(0) = "下午" Then
- h24 = h24 + 12
- Else
- If h24 = 12 Then h24 = 0
- End If
- TM = h24 & ":" & Arr1(1) & ":" & Arr1(2)
- End If
- Set objSHELL = CreateObject("Wscript.Shell")
- objSHELL.Run "cmd /cdate " & DT, False, True
- objSHELL.Run "cmd /ctime " & TM, False, True
- Num1 = Abs(DateDiff("s", Now(), BJDate))
- Message = "【校准前】" & vbCrLf _
- & "标准北京时间为:" & vbTab & BJDate & vbCrLf _
- & "本机系统时间为:" & vbTab & LocalDate & vbCrLf _
- & "与标准时间相差:" & vbTab & Abs(Num) & "秒" & vbCrLf & vbCrLf _
- & "【校准后】" & vbCrLf _
- & "本机系统时间为:" & vbTab & Now() & vbCrLf _
- & "与标准时间相差:" & vbTab & Num1 & "秒"
- Set objSHELL = Nothing
- End If
- WScript.Echo Message
以上所述就是本文的全部内容了,希望对大家学习VBS能够有所帮助。
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