Slette node i XML film

<%@LANGUAGE=Python%>
<%
# Licence GPL
# se http://support.microsoft.com/kb/276494 der er beskrevet hvordan du
# opsætter din asp server til at bruge python
import sys

from xml.dom.ext.reader.Sax2 import FromXmlStream
from xml.dom.ext            import PrettyPrint

# get DOM object
xmlFile = open("bin.xml")
doc = FromXmlStream( xmlFile )

# remove unwanted nodes by traversing Node tree

for node1 in doc.childNodes:
  for node2 in node1.childNodes:
    node2.normalize()
    node3 = node2.firstChild
    while node3 is not None:
      next = node3.nextSibling
      name = node3.nodeName
      if name in ("contents", "extension", "userID", "groupID"):
        # remove unwanted nodes here via the parent
        node2.removeChild(node3)
      node3 = next
PrettyPrint( doc, open("changed.xml","w") )

%>

I ASP/VBS:

<%@ Language="VBScript" %>
<%
Response.ContentType = "text/xml"
Set doc = Server.CreateObject("Microsoft.XMLDOM")
doc.Async = False
doc.Load(Server.MapPath("test.xml"))
For Each n in doc.SelectNodes("//all/one[@tobedeleted='true']")
    n.ParentNode.RemoveChild(n)
Next
doc.Save(Response)
Set doc = Nothing
%>

og hvis man af en eller anden grund vil lave det i ASP/Python:

<%@ Language="Python" %>
<%
Response.ContentType = "text/xml"
from xml.dom.ext.reader import Sax2
from xml.dom.ext import Print
from xml import xpath
reader = Sax2.Reader()
doc = reader.fromStream(Server.MapPath("test.xml"))
for n in xpath.Evaluate("//all/one[@tobedeleted='true']", doc.documentElement):
    n.parentNode.removeChild(n)
Print(doc, Response)
%>

Begge testet med:

<all>
    <one tobedeleted="true">A</one>
    <one tobedeleted="false">B</one>
    <one tobedeleted="true">C</one>
    <one tobedeleted="false">D</one>
</all>

nazty ?

?