Added hook to allow Article subclassing in extensions

diff --git a/includes/Wiki.php b/includes/Wiki.php
index 2166f7c..f613638 100644 (file)
--- a/includes/Wiki.php
+++ b/includes/Wiki.php
@@ -170,6 +170,12 @@ class MediaWiki {
         * @return Article
         */
        function articleFromTitle( $title ) {
+               $article = null;
+               wfRunHooks('ArticleFromTitle', array( &$title, &$article ) );
+               if ( $article ) {
+                       return $article;
+               }
+
                if( NS_MEDIA == $title->getNamespace() ) {
                        // FIXME: where should this go?
                        $title = Title::makeTitle( NS_IMAGE, $title->getDBkey() );