[xml] printing the value of a namespace

[Nick Torenvliet <torenvliet ispnet ca>]

Hi, I am parsing a document, like the following

<tag1 prop="test">
</tag1>

I have an xmlNodePtr pointed to the root, and I can
printf the value of prop using xmlGetProp, but
for the life of me I can't figure out how to extract
the name of the tag to an xmlChar *. e.g. I want
to get "tag1" into an xmlChar *.