Urls in xml

I have been trying to get a url to work in an xml file that is being loaded into my swf.

I have tried using cdata and i was able to get it to wokr once but then it wouldn’t work when i placed it lower in the file. can anyone help?

<comment><![CDATA[Blah blah blah  Read more here: This mthe first news. Look at <a href="www.blabla.nl">www.blabla.nl</a>. ]]>