[xml] Strange behavior with xmlParseInNodeContext and HTML documents

[Aaron Patterson <aaron patterson gmail com>]

Hi, I'm trying to use xmlParseInNodeContext along with an HTML
document.  It seems to be exhibiting strange behavior, but I'm not
sure.

It seems that when I'm dealing with HTML documents, no matter what
context node I give xmlParseInNodeContext, I always end up with an
entire HTML document returned rather than just the few nodes I was
hoping for.

I've written a sample program to demonstrate the problem:

http://gist.github.com/289553

Any help would be greatly appreciated!

-- 
Aaron Patterson
http://tenderlovemaking.com/