Le 06/01/2017 à 22:44, Johan Jönsson a écrit :

Thank you for the suggestion. The problem here is that 2017/02 is part
of the page title, and we can't use <tvar> tags (or < at all) in
MediaWiki page titles.

There are several keywords to get the tiltle of the page, and any part of it can be extracted with #titleparts.

So probably something like {{#titleparts: {{PAGENAME}} | 2 | 3 }} I guess