Error with xml

when i load xml and use this to load external images not work.
this is the trace from my code.


http://localhost/www/midiazero/files/portfolio/[COLOR=Red]<imagem>neokoros.png</imagem>
[/COLOR]

<imagem></imagem> is tag from XML… i wanna load only “neokoros.png”, only data from xml… anyone can help me ?