// This function returns Internet Explorer's major version number, // or 0 for others. It works by finding the "MSIE " string and // extracting the version number following the space, up to the decimal // point, ignoring the minor version number <SCRIPT LANGUAGE="JavaSCRIPT"> function msieversion() { var ua = window.navigator.userAgent var msie = ua.indexOf ( "MSIE " ) if ( msie > 0 ) // If Internet Explorer, return version number return parseInt (ua.substring (msie+5, ua.indexOf (".", msie ))) else // If another browser, return 0 return 0 } </SCRIPT>
Private Type DLLVERSIONINFO cbSize As Long dwMajorVersion As Long dwMinorVersion As Long dwBuildNumber As Long dwPlatformID As Long End TypePrivate Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DLLVERSIONINFO) As LongPublic Function GetIEVersion() As String Dim tDLLVerInfo As DLLVERSIONINFO Dim lMajor As Long, lMinor As Long, lBuild As Long Dim r As Long tDLLVerInfo.cbSize = Len(tDLLVerInfo) r = DllGetVersion(tDLLVerInfo) If r = 0 Then With tDLLVerInfo lMajor = .dwMajorVersion lMinor = .dwMinorVersion lBuild = .dwBuildNumber End With GetIEVersion = lMajor & "." & lMinor & "." & lBuild Else GetIEVersion = "" End If End Function '调用 Private Sub Form_Load() MsgBox "IE Ver:" & GetIEVersion End Sub
Option ExplicitPrivate Type DllVersionInfo cbSize As Long dwMajorVersion As Long dwMinorVersion As Long dwBuildNumber As Long dwPlatformId As Long End Type Private Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DllVersionInfo) As LongSub ShowIEVersion() Dim udtVersionInfo As DllVersionInfo, IEVersion As String udtVersionInfo.cbSize = Len(udtVersionInfo) DllGetVersion udtVersionInfo IEVersion = "Internet Explorer " & _ udtVersionInfo.dwMajorVersion & "." & _ udtVersionInfo.dwMinorVersion & "." & _ udtVersionInfo.dwBuildNumber MsgBox IEVersion End SubPrivate Sub Form_Load() ShowIEVersion End Sub
完整代码 [先引用Registry Access Functions library(RegObj.dll)]:Option ExplicitPrivate Type DllVersionInfo cbSize As Long dwMajorVersion As Long dwMinorVersion As Long dwBuildNumber As Long dwPlatformId As Long End Type Private Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DllVersionInfo) As LongSub ShowIE() Dim myReg As New Registry, KeyFound As Boolean Dim HasIE As Boolean, msg As String msg = ""KeyFound = myReg.GetKeyValue(HKEY_LOCAL_MACHINE, "Software\Microsoft\Windows\CurrentVersion\App Paths\IEXPLORE.EXE", "Path", msg)If KeyFound Then HasIE = (msg <> "") If HasIE Then msg = "Your system has installed Internet Explore" & vbCrLf & vbCrLf & "Path: " & msg Dim udtVersionInfo As DllVersionInfo udtVersionInfo.cbSize = Len(udtVersionInfo) DllGetVersion udtVersionInfo msg = msg & vbCrLf & vbCrLf & "Version: " & udtVersionInfo.dwMajorVersion & "." & udtVersionInfo.dwMinorVersion & "." & udtVersionInfo.dwBuildNumber Else msg = "Your system has not installed Internet Explore" End If Set myReg = Nothing MsgBox msg, 4096, "Internet Explore Information" End SubPrivate Sub Form_Load() ShowIE End Sub
// or 0 for others. It works by finding the "MSIE " string and
// extracting the version number following the space, up to the decimal
// point, ignoring the minor version number
<SCRIPT LANGUAGE="JavaSCRIPT">
function msieversion()
{
var ua = window.navigator.userAgent
var msie = ua.indexOf ( "MSIE " ) if ( msie > 0 ) // If Internet Explorer, return version number
return parseInt (ua.substring (msie+5, ua.indexOf (".", msie )))
else // If another browser, return 0
return 0 }
</SCRIPT>
Private Type DLLVERSIONINFO
cbSize As Long
dwMajorVersion As Long
dwMinorVersion As Long
dwBuildNumber As Long
dwPlatformID As Long
End TypePrivate Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DLLVERSIONINFO) As LongPublic Function GetIEVersion() As String
Dim tDLLVerInfo As DLLVERSIONINFO
Dim lMajor As Long, lMinor As Long, lBuild As Long
Dim r As Long
tDLLVerInfo.cbSize = Len(tDLLVerInfo)
r = DllGetVersion(tDLLVerInfo)
If r = 0 Then
With tDLLVerInfo
lMajor = .dwMajorVersion
lMinor = .dwMinorVersion
lBuild = .dwBuildNumber
End With
GetIEVersion = lMajor & "." & lMinor & "." & lBuild
Else
GetIEVersion = ""
End If
End Function
'调用
Private Sub Form_Load()
MsgBox "IE Ver:" & GetIEVersion
End Sub
cbSize As Long
dwMajorVersion As Long
dwMinorVersion As Long
dwBuildNumber As Long
dwPlatformId As Long
End Type
Private Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DllVersionInfo) As LongSub ShowIEVersion()
Dim udtVersionInfo As DllVersionInfo, IEVersion As String
udtVersionInfo.cbSize = Len(udtVersionInfo)
DllGetVersion udtVersionInfo
IEVersion = "Internet Explorer " & _
udtVersionInfo.dwMajorVersion & "." & _
udtVersionInfo.dwMinorVersion & "." & _
udtVersionInfo.dwBuildNumber
MsgBox IEVersion
End SubPrivate Sub Form_Load()
ShowIEVersion
End Sub
cbSize As Long
dwMajorVersion As Long
dwMinorVersion As Long
dwBuildNumber As Long
dwPlatformId As Long
End Type
Private Declare Function DllGetVersion Lib "Shlwapi.dll" (dwVersion As DllVersionInfo) As LongSub ShowIE()
Dim myReg As New Registry, KeyFound As Boolean
Dim HasIE As Boolean, msg As String
msg = ""KeyFound = myReg.GetKeyValue(HKEY_LOCAL_MACHINE, "Software\Microsoft\Windows\CurrentVersion\App Paths\IEXPLORE.EXE", "Path", msg)If KeyFound Then HasIE = (msg <> "")
If HasIE Then
msg = "Your system has installed Internet Explore" & vbCrLf & vbCrLf & "Path: " & msg
Dim udtVersionInfo As DllVersionInfo
udtVersionInfo.cbSize = Len(udtVersionInfo)
DllGetVersion udtVersionInfo
msg = msg & vbCrLf & vbCrLf & "Version: " & udtVersionInfo.dwMajorVersion & "." & udtVersionInfo.dwMinorVersion & "." & udtVersionInfo.dwBuildNumber
Else
msg = "Your system has not installed Internet Explore"
End If
Set myReg = Nothing
MsgBox msg, 4096, "Internet Explore Information"
End SubPrivate Sub Form_Load()
ShowIE
End Sub