You are right to ask me to reformulate: I try again.
Let's say I want a javascript catalog. Each page will have to show the
code of one specific javascript and also show what it does.
Therefore, I need for each page to include this page's javascript in the
html head tag to enable it.
To remain a wiki, my solution is for example, to have the javascript in
a page called Head:Unicode_Script which would be inserted in the
Unicode_Script page of the main namespace.
This was easy in mw1.5, with a simple sql. But since mediawiki uses all
the php classes syntax, I'm lost.
What would be the code to have a page with the same name but from
another namespace included in each page (of main namespace).
Thank you again, for any hint.
François