Hi, in the multilang-extension ( http://www.mediawiki.org/wiki/Extension:Multilang) is a bug.
in a template with following: <multilang> @en|[[{{{1}}}]] @de|[[{{{2}}}]] </multilang>
the result is this:
[[{{{2}}}]]
This means that i cannot put a parameter in a wiki-link. Is there anybody who understands php? I asked the author, but he does not know what causes the problem.
Armin