DotNetNuke FCK Editor does not work in Opera

Its easy to fix:

1) Download source code of FCK Provider here DotNetNuke FCKeditor Provider
2) Open solution and in the file "Components\FckEditorControl.vb" go to the line 633 and replace code:

If sUserAgent.IndexOf("Opera/") >= 0 Then

 Dim oMatch As Match = Regex.Match(Me.Page.Request.UserAgent, "(?<=Opera/)[\d\.]+")

 If oMatch.Success Then

     If IsNumeric(oMatch.Value) Then

         Return Double.Parse(oMatch.Value, CultureInfo.InvariantCulture) >= 9.5

     Else

         Return False

     End If

 Else

     Return False

 End If

End If

with this one:

If sUserAgent.IndexOf("Opera/") >= 0 Then

 Dim oMatch As Match = Regex.Match(Me.Page.Request.UserAgent, "(?<=Opera/)[\d\.]+")

 Dim result As Double

 If oMatch.Success Then

     If Double.TryParse(oMatch.Value, NumberStyles.Float Or NumberStyles.AllowThousands, CultureInfo.InvariantCulture, result) Then

         Return result >= 9.5

     Else

         Return False

     End If

 Else

     Return False

 End If

End If

Recompile and put DotNetNuke.FckHtmlEditorProvider.dll into the BIN folder at your DNN installation and it will be fine!