XML to XML Transformation

I'm looking to write a style sheet that will perform an XML to XML
transformation.  My requirements are not too complex and I don't think
this should be very difficult.  I simply want to take an XML document
where an element has an attribute that acts as a yes/no flag.  I would
like to filter only the "yes" flags and render a new XML page with only
the elements that contain the "yes" flag in the attribute value.

As I have never done an XML to XML transformation before I hope someone
can point me towards some good web resources.


Thanks!


Brian Magick


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