libxml and CDATA

[Thomas Mueller]

Hi,

I need to add a CDATA element to an XML document.

The libxml API documentation says that I can use Node.new_cdata, but
this doesn't work here for some reason (Ubuntu with libxml-ruby
0.3.4-4): "undefined method 'new_cdata' for XML::Node::Class"

How can I create a CDATA element using libxml?

I was looking at REXML but didn't like the API at all and would very
much prefer using libxml.

Regards,
Thomas