I was speaking of the use of unreleased versions of
complex/undocumented extension setups (which extensions *are* enabled on
Wikipedia anyway? I know LaTeX and Cite are; is that all?). PHP 5 is
fine of course.
Here are the extensions that affect content rendering currently in use:
A few wikis also have:
Additionally enabled and used in the edittools but not generally in content:
Math and SVG rendering are also in use on Wikipedia, so should be enabled if
taking our current content straight.
$wgLegalTitleChars should have "+" appended to it for compatibility. This will
most likely be added to the default in the next revision, unless I forget about
You can find a fuller list of extensions at Special:Version.
-- brion vibber (brion @ pobox.com