Hi there, folks

I'm running MediaWiki at MusicWiki (temporarily at http://www.plugitin.com.br/wiki ). I was wondering how to enable endings blending to the links (e.g. turning [[some link]]s into [[some links]] automatically at article-viewing time).

I've seen this feature at MediaWiki's manual (http://meta.wikimedia.org/wiki/MediaWiki_User%27s_Guide:_Editing_overview#Links.2C_URLs), but could not make it work at MusicWiki.

My environment, as stated by Special:Version is:
MediaWiki (http://wikipedia.sf.net/): 1.3.0beta4
PHP (http://www.php.net/): 4.3.4 (apache)
MySQL (http://www.mysql.com/): 3.23.49-log
Any help would be very appreciated.
Thanks in advance