After some research apparently it was fixed in MediaWiki 1.16 released
2010-07-28 (
Hi,
looks like the current wiki code has a problem with FireFox 9.0, the
menu is displayed under the main content div. It seems (
http://support.mozilla.org/en-US/questions/906789#answer-290813 or
http://forums.mozillazine.org/viewtopic.php?f=25&t=2392487) like a
browser sniffing problem in wiki javascript code:
This is caused by browser sniffing that has been broken in Firefox 9. The
property navigator.taintEnabled is no longer supported so the wrong css
file gets loaded which sets the margin-left of the div column-content to
zero. As a result there is less room for the navigation div which is pushed
down.
Don't know whether FireFox devs will get back the navigator.taintEnabled
property or the wiki code base should be patched... The same problem
appears on a lot of other wiki sites (including, for example,
http://k5wiki.kerberos.org)
@+