[Mediawiki-l] category question, listing pages that are under "category1 AND category2"

[Christopher Chow]

Hello all, just wondeirng if MediaWiki 1.5x had any way to list a
subcategory that was in both its main category AND in a specific main
category. eg, If [[page1]] is in [[Category:MainCat]] AND in
[[Category:SubCat]] display it on the listing page like
http://wiki/index.php/Category:TheMainCat::SubCat

???
Chris