P. Kerim friedman wrote:
Unfortunately, it doesn't seem easy to modify the list of recognized interwiki links in MediaWiki. I know in TikiWiki there was an admin page for this, but MediaWiki doesn't have one. All I could find was a page where you can suggest sites to be added into the next release of the code!
There's not currently an admin page for it, but you can edit the list directly in the database.
To add a new prefix:
INSERT INTO interwiki VALUES('prefix', 'http://the.url/wiki/$1');
-- brion vibber (brion @ pobox.com)