jave script in php !!!

[ErrOr]

hello


i have this java script:

[code]

<SCRIPT LANGUAGE = "VBScript">

Const KeyColor = "#0021E6"
Const REMColor = "#008000"
Dim oWindow,oDocument,oSelect,oSelectRange,key,grep
Set oWindow = window.external.menuArguments
Set oSource = oWindow.event.srcElement
Set oDocument = oWindow.document
Set oSelect = oDocument.selection
Set oSelectRange = oSelect.createRange()

'KeyWords, Add more keywords if You Want !
KeyWords="Access,Alias,And,Append,As,Binary,Boolea n,ByRef,Byte,ByVal,Circle,Close,Const,Currency,Dat e,Decimal,Declare,Dim,Do,Double,Each,Else,ElseIf,E mpty,End,Enum,Erase,Error,Event,Exit,False,For,Fun ction,Get,Global,GoTo,If,In,Input,Integer,Let,Lib, Line,Lock,Long,Loop,Mod,New,Next,Not,Null,Object,O n,Open,Or,Output,Preserve,Private,Property,Public, ReDim,Resume,Set,Shared,Single,String,Sub,Then,To, True,Type,Until,Variant,Wend,While,WithEvents,Writ e,Xor"

key = Split(KeyWords, ",")

Set grep = New regexp
If oSource.tagName = "TEXTAREA" Then
oSelectRange.text = "

" & GetColoredCode(oSelectRange.text) & "[ /code]"
End If


Function GetColoredCode(Stxt)
Dim i,j,Data,RepData,lineArray,QtArray,Matches

Data = " " & Stxt & " "
grep.Global = True
grep.IgnoreCase = True
For i = 0 To UBound(key)
 grep.Pattern = "[\s(, ]" & key(i) & "[\s), ]"
Set Matches = grep.Execute(Data)
 For Each Mch In Matches
  RepData = Left(Mch.Value, 1) & "[CLR]" & key(i) & "[/CLR]" & Right(Mch.Value, 1)
  Data = Replace(Data, Mch.Value, RepData, 1, 1, vbTextCompare)
 Next
Next

Data = Mid(Data, 2, Len(Data) - 2)

lineArray = Split(Data, vbCrLf)

    For i = 0 To UBound(lineArray)
        QtArray = Split(lineArray(i), Chr(34))
        For j = 0 To UBound(QtArray)
            Apop = InStr(1, QtArray(j), "'")
            If ((j Mod 2 = 0) Or (j = UBound(QtArray))) And Apop > 0 Then
                QtArray = CommentFrom(QtArray, j, Apop)
                Exit For
            ElseIf (j Mod 2 <> 0) Then
                QtArray(j) = StripTags(QtArray(j))
            End If
        Next
        lineArray(i) = Join(QtArray, Chr(34))
    Next

Data = Join(lineArray, vbCrLf)
Data = Replace(Data, "[CLR]", "[color=" & Chr(34) & KeyColor & Chr(34) & "]")
Data = Replace(Data, "[/CLR]", "[/color]")
Data = Replace(Data, "[REM]", "[color=" & Chr(34) & REMColor & Chr(34) & "]")
Data = Replace(Data, "[/REM]", "[/color]")

GetColoredCode = Data
End Function

Function CommentFrom(srcArray,ByVal idx,ByVal pos)
Dim i,hd
If pos = 1 Then
 hd = ""
Else
 hd = Left(srcArray(idx), pos - 1)
End If
srcArray(idx) = hd & "[REM]" & StripTags(Mid(srcArray(idx), pos))
If idx < UBound(srcArray) Then
  For i = idx + 1 To UBound(srcArray)
   srcArray(i) = StripTags(srcArray(i))
  Next
End If
srcArray(UBound(srcArray)) = srcArray(UBound(srcArray)) & "[/REM]"
CommentFrom = srcArray
End Function

Function StripTags(ByVal Strin)
   StripTags = Strin
   grep.Pattern = "\[/?CLR\]"
   If grep.Test(Strin) Then
     StripTags = grep.Replace(Strin, "")
   End If
End Function

</SCRIPT>

i think you know what it does,, any way it used to color the words so it looks like a visual basic code,, just like [ php ] tag..
now i wsant to use this in my forums,, how and where should i add this??

thanx