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XML walker

XML walker

<%
Option Explicit
    Dim DOM
    ' create instance of MS XML object
    Set DOM = CreateObject("microsoft.xmldom")
    DOM.async = False   ' we want the whole file In one go
    ' open file.
    Dim loadBool
    Dim StrURI
    StrURI="C:yourxmlfilehere.xml"
    If request("xml") > "" Then
        StrURI=request("xml")
    End If
    loadBool = DOM.load (StrURI)
    If loadBool=False Then
        Response.Write("Failed To load XML data source<P>" & StrURI)
        Response.End
    End If
    Response.Write("<B>XML WALKER</B><P>")
    Dim objNodeList
    Set objNodeList = DOM.getElementsByTagName("*")
    Response.Write("<PRE>")
    xmlwalk objNodeList.item(0),"",""   ' start With root node
    Response.Write("</PRE>")
    Function xmlwalk (node,disdepth,path)
        Dim blue,red,endcolor
        red="<FONT COLOR=""#FF0000"">"
        blue="<FONT COLOR=""#0000FF"">"
        endcolor="</FONT>"
        Dim outStr,tstAttrib,c,tstchild
        outStr = "" 
        If node.nodeName <> "#text" Then
            outStr =disdepth & outStr & blue & "<" & endcolor & red & node.nodeName & endcolor & blue & ">" & endcolor
            path=path & "/" & node.nodeName
        End If
        If node.nodeValue>"" Then 
            outStr=outStr & "" & node.nodeValue & "<!-- #######" & path & "######-->"   ' i want this To be part of the href i create later.
        Else
            outStr=outStr & "<!--NULL-->"
        End If
        outStr=outStr & "<!--[" & node.nodeTypeString & "]-->"
        Set tstAttrib = node.attributes 
        If node.nodeTypeString="element" Then
            If Not IsNull(tstAttrib) Then 
                If (tstAttrib.length) >0 Then outStr= disdepth & blue & "<" & endcolor & red & node.nodeName & endcolor & " "
                For c=0 To (tstAttrib.length -1)
                    outStr= outStr & " " & red & tstAttrib.item(c).nodeName & endcolor & blue & "=""" & endcolor & "<B>" & tstAttrib.item(c).text & "</B>" & blue & """ " & endcolor
                Next
                If (tstAttrib.length) >0 Then outStr= outStr & blue & ">"   & endcolor
            End If      
            Set tstChild = (node.childNodes)
            disdepth=disdepth & " "
            Response.Write "<BR>" & outStr
            For c=0 To tstChild.length -1
                disdepth = xmlwalk(tstChild.item(c),disdepth,path)
            Next
            If Len(disdepth)>0 Then
                disdepth=Left(disdepth,Len(disdepth)-2)
            End If
            If Len(path)>0 Then
                path=Left(path,InStrRev(path,"/")-1)
            End If
            
            Response.Write (disdepth & blue & "</" & endcolor & red & node.nodeName & endcolor & blue & "><BR>" & endcolor)
        Else
            Response.Write ("<B>" & LTrim(outStr) & "</B>")
        End If
        xmlwalk = disdepth
    End Function
    Response.Write ("<P>EOP")
%>