Source: https://www.mediawiki.org/wiki/Extension:CategoryTree#Usage
Le code <categorytree>Foo</categorytree> sur une page wiki, montre category Foo un arbre dynamique.
<categorytree style="margin-left: 30px;" mode="categories" depth="20" showcount"on" hideprefix="never">Wikipatys</categorytree>
<categorytree style="margin-left: 30px;" mode="categories" depth="20" showcount"on" hideprefix="never">Encyclopatys</categorytree>
liste des root ??? <categorytree style="margin-left: 30px;" mode="all" depth="2" showcount"on" hideprefix="never">Racine</categorytree>
<categorytree style="margin-left: 30px;" mode="all" depth="20" showcount"on" hideprefix="never">Encyclopatys</categorytree>
<categorytree style="margin-left: 30px;" mode="categories" depth="20" showcount"on" hideprefix="never">Forge</categorytree>
<categorytree style="margin-left: 30px;" mode="categories" depth="20" showcount"on" hideprefix="never">Lore</categorytree>
faire les pages sous les divers wikis
car est KO <:atys:categorytree style="margin-left: 30px;" mode="all" depth="20" showcount"on" hideprefix="never">Help</categorytree>