Federico Leva 6ffd42c07a Resolve language code redirects before using them in ULS
Interlanguage lists can contain language codes that are redirects
in language data of ULS.
For example, sr is a redirect to sr-cyrl.

So, if sr is passes as one of the language to ULS, its region, script
grouping is failing and the end result will be missing them in the ULS
language list. This should be properly fixed in jquery.uls library.
Tracked at https://github.com/wikimedia/jquery.uls/issues/207

In this patch we are following a simple approach of passing the language
codes to ULS as redirect resolved.

Bug: T100002
Bug: T131005
Bug: T126909
Bug: T123834
Change-Id: I8b89edb60b4d2c6f2b25c8589569f748c5523722
2016-04-06 10:42:43 +02:00
2016-03-07 07:13:10 +00:00
2016-04-06 09:42:09 +05:30
2014-04-01 07:58:24 +00:00
2016-03-07 07:13:10 +00:00
2015-12-22 18:35:29 -08:00
2014-01-10 10:07:04 +05:30
2016-02-18 18:51:37 +00:00
2013-04-29 10:05:02 +02:00
2016-02-18 18:51:37 +00:00
2012-07-13 15:16:06 -04:00
2016-02-18 18:51:37 +00:00
2012-07-18 15:29:17 +03:00
2016-02-18 18:51:37 +00:00
2015-11-10 10:25:21 +00:00

== Universal Language Selector ==
The Universal Language Selector extension (ULS) provides a flexible way to
configure and deliver language settings like interface language, fonts, and
input methods (keyboard mappings). This will allow users to type text in
different languages not directly supported by their keyboard, read content in a
script for which fonts are not available locally, or customise the language in
which menus are displayed.

For more information see:
 https://www.mediawiki.org/wiki/Universal_Language_Selector

== Copying ==
You may use any Project Milkshake product, including the Universal Language
Selector, under the terms of either the MIT License or the GNU General Public
License (GPL) Version 2 or later.

See GPL-LICENSE and MIT-LICENSE for details.

== Installation ==
For a very, very quick start add the following lines to LocalSettings.php of
your MediaWiki setup:

require_once "$IP/extensions/UniversalLanguageSelector/UniversalLanguageSelector.php";

By default, ULS will appear at personal toolbar position. If you want ULS at
interlanguage position, add the following line:

$wgULSPosition = 'interlanguage';

== For Developers ==
The MediaWiki Universal Language Selector project uses jquery.uls:
 https://github.com/wikimedia/jquery.uls

Its development is at Wikimedia Github account. Any fixes to lib/ should happen
at Github. Follow the build instructions of jquery.uls to create jquery.uls.js.

Bugs for the extension are handled in Phabricator:
 https://phabricator.wikimedia.org/tag/mediawiki-extensions-universallanguageselector/
Languages
JavaScript 79.4%
HTML 11.9%
PHP 4.7%
Less 2.5%
CSS 1.4%
Other 0.1%