It also
includes links like [[w:lupus|lupus]] as interwiki links. I'm
not sure where they even come from but they're not interwiki. Well OK
they are... they link to Wikipedia articles, but they don't produce
interwiki links - you need a language code for that. (eg. en)
Since I'm too lazy to make a list of all language codes used, I only
check for length ;-)
Now set to two-letter-codes only, should ignore "w:" now.
Hm, that's better, but I'm sorry to report that there are some three
and maybe longer lang codes eg nds.wp. But minimum length 2 shouldn't
be too bad, I think it will still pick up links like [[meta:]] but
there shouldn't be too many of them in articles anyway.
Brianna
--
"Mathematicians do it with Nobel's wife."