[Mediawiki-l] how to replace output of "$this->html('catlinks'); " in my skin with a plain list of category links?

[wibr]

Hey,

for my skin I would like to move the category links of a page into the 
sidebar, looking like the other boxes in there. However, the markup is 
not really suitable for styling since I don't want the | seperators and 
the : at the beginning. I would prefer having an <ul> with all the links 
inside. How can I do that with as little php as possible?

Thanks!

Wilhelm