From 9b5ddbb646da8e9c394140450e139c7ac1a69357 Mon Sep 17 00:00:00 2001
From: Rob Church <robchurch@users.mediawiki.org>
Date: Thu, 8 Jun 2006 13:30:35 +0000
Subject: [PATCH] (bug 5945) Introduce {{CONTENTLANGUAGE}} magic word

---
 RELEASE-NOTES          | 1 +
 includes/MagicWord.php | 2 ++
 includes/Parser.php    | 3 +++
 languages/Language.php | 1 +
 4 files changed, 7 insertions(+)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 093af87692..f1b26e3388 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -459,6 +459,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
 * (bug 6230) Regression fix: <nowiki> in [URL link text]
 * Added AutoLoader.php, which loads classes without need of require_once()
 * (bug 5981) Add plural function Slovenian (sl)
+* (bug 5945) Introduce {{CONTENTLANGUAGE}} magic word
 
 == Compatibility ==
 
diff --git a/includes/MagicWord.php b/includes/MagicWord.php
index e015bb7759..e72e5bfff5 100644
--- a/includes/MagicWord.php
+++ b/includes/MagicWord.php
@@ -92,6 +92,7 @@ $magicWords = array(
 	'MAG_CURRENTTIMESTAMP',
 	'MAG_DIRECTIONMARK',
 	'MAG_LANGUAGE',
+	'MAG_CONTENTLANGUAGE',
 );
 if ( ! defined( 'MEDIAWIKI_INSTALL' ) )
 	wfRunHooks( 'MagicWordMagicWords', array( &$magicWords ) );
@@ -146,6 +147,7 @@ $wgVariableIDs = array(
 	MAG_CURRENTTIMESTAMP,
 	MAG_DIRECTIONMARK,
 	MAG_LANGUAGE,
+	MAG_CONTENTLANGUAGE,
 );
 if ( ! defined( 'MEDIAWIKI_INSTALL' ) )
 	wfRunHooks( 'MagicWordwgVariableIDs', array( &$wgVariableIDs ) );
diff --git a/includes/Parser.php b/includes/Parser.php
index fdaeebd901..274142826e 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -2249,6 +2249,9 @@ class Parser
 				return $wgScriptPath;
 			case MAG_DIRECTIONMARK:
 				return $wgContLang->getDirMark();
+			case MAG_CONTENTLANGUAGE:
+				global $wgContLanguageCode;
+				return $wgContLanguageCode;
 			default:
 				$ret = null;
 				if ( wfRunHooks( 'ParserGetVariableValueSwitch', array( &$this, &$varCache, &$index, &$ret ) ) )
diff --git a/languages/Language.php b/languages/Language.php
index b77344abe1..841fa55823 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -290,6 +290,7 @@ $wgLanguageNamesEn =& $wgLanguageNames;
 	MAG_CURRENTTIMESTAMP     => array( 1,    'CURRENTTIMESTAMP'       ),
 	MAG_DIRECTIONMARK        => array( 1,    'DIRECTIONMARK', 'DIRMARK' ),
 	MAG_LANGUAGE			 => array( 0,	 '#LANGUAGE:' ),
+	MAG_CONTENTLANGUAGE		 => array( 1,	 'CONTENTLANGUAGE', 'CONTENTLANG' ),
 );
 
 if (!$wgCachedMessageArrays) {
-- 
2.20.1