This module implements a simple SAX filter that provides XInclude
support. It does NOT support XPointer.
XInclude is very simple, just include something like this in
your XML document:
And it will load foo.xml and parse it in the current SAX stream.
If you specify the attribute parse=text, it will be treated as
a plain text file, and inserted into the stream as a series of calls
to the characters() method.
URIs are supported via LWP.
Currently encoding is not supported.