[Mediawiki-l] Image with distorted text to protect from spam

[FxParlant]

hello,

I've installed a captcha system (same as some Wordrpress or Drupal) on 
my personal wiki.

There are still some caching problems (well, at least my Firefox caches 
the image instead of reloading them which is a problem here)

Only my "Talk" pages are editable by non-sysop. Just create an account 
and try it:

http://www.fxparlant.net/Talk:Captcha

Just reload the page when the imagecode is not readable

François