Does anyone know how I can achieve the following? I am getting a bit stuck to say the least!!

I have an xml document containing several nodes relating to countries. for each country in the document there is an xml <url></url> node which contains the final part of the url the user will eventually be able to click through to.

how do I extract this partial url, and append it to the getURL command on the flash button which is waiting for it.

in effect the getURL command will have an unfinished url string, which needs this final part from the xml document.