Last modified: 2010-05-15 15:33:02 UTC
After a new install with 1.4beta1, I got the follow error message: "Error LangagueUtf8.php : regex code on line 1" http://www.fsd74.org/wiki/info.php
It's probably because of old LanguageXX.php files. I had same problem (language Czech) and after LanguageCs.php update, warning message disapear. matej@dvojka.cz
New LanguageXX.php didn't solve that completly. On some pages in Wikipedia: (and possibly in Help:) namespace it still shows error messages. Other namespaces are ok. Error messages disapear after reload from network (in firefox - shift + reload).
For case conversion functions in UTF-8 text, MediaWiki prefers to use the functions provided by PHP's mbstring extension if present. The fallback code involves loading some big arrays and doing a regular expression match, which is slower and uses more memory. The initialization code for the fallback conversion was checking for the presence of the wrong function. mb_strtoupper and mb_strtolower are only present starting in 4.3.0, so the case arrays were not being loaded when the extension was detected as present and the fallback converter failed. An untested fix has been checked into HEAD and REL1_4 branches and will be included in 1.4.1: http://mail.wikipedia.org/pipermail/mediawiki-cvs/2005-March/007196.html Feedback to confirm the fix would be nice. :)
(In reply to comment #3) > An untested fix has been checked into HEAD and REL1_4 branches and will be included in 1.4.1: > http://mail.wikipedia.org/pipermail/mediawiki-cvs/2005-March/007196.html > Feedback to confirm the fix would be nice. :) I chaned 'mb_internal_encoding' to 'mb_strtoupper' in languages/LanguageUtf8.php as you told me on IRC, did the trick for me. Thanks, Frank
