Add page language to prop=info

This can be useful to determine the language of a page, for example
javascript has english as page language. MediaWiki pages has it page
language corresponding to the lang code in the sub page.

Change-Id: Idd0412574b314ecf52d92243a3f8a08755474663

diff --git a/RELEASE-NOTES-1.22 b/RELEASE-NOTES-1.22
index 04861fc..361ab25 100644 (file)
--- a/RELEASE-NOTES-1.22
+++ b/RELEASE-NOTES-1.22
@@ -129,7 +129,7 @@ production.
   stored in the database.
 * (bug 47219) Allow specifying change type of Wikipedia feed items
 * prop=imageinfo now allows setting iiurlheight without setting iiurlwidth
-* prop=info now adds the content model of the title.
+* prop=info now adds the content model and page language of the title.
 * New upload log entries will now contain information on the relavent
   image (sha1 and timestamp).
 

diff --git a/includes/api/ApiQueryInfo.php b/includes/api/ApiQueryInfo.php
index 787057d..5f8c497 100644 (file)
--- a/includes/api/ApiQueryInfo.php
+++ b/includes/api/ApiQueryInfo.php
@@ -353,6 +353,7 @@ class ApiQueryInfo extends ApiQueryBase {
                $dbkey = $title->getDBkey();
 
                $pageInfo['contentmodel'] = $title->getContentModel();
+               $pageInfo['pagelanguage'] = $title->getPageLanguage()->getCode();
 
                if ( $titleExists ) {
                        global $wgDisableCounters;