aaaand one more

[lhc/web/wiklou.git] / includes / SpecialLonelypages.php

diff --git a/includes/SpecialLonelypages.php b/includes/SpecialLonelypages.php
index 326ae54..430af7a 100644 (file)
--- a/includes/SpecialLonelypages.php
+++ b/includes/SpecialLonelypages.php
@@ -1,20 +1,22 @@
 <?php
 /**
  *
- * @package MediaWiki
- * @subpackage SpecialPage
+ * @addtogroup SpecialPage
  */
 
 /**
- *
- * @package MediaWiki
- * @subpackage SpecialPage
+ * A special page looking for articles with no article linking to them,
+ * thus being lonely.
+ * @addtogroup SpecialPage
  */
 class LonelyPagesPage extends PageQueryPage {
 
        function getName() {
                return "Lonelypages";
        }
+       function getPageHeader() {
+               return '<p>' . wfMsg('lonelypagestext') . '</p>';
+       }
 
        function sortDescending() {
                return false;
@@ -26,8 +28,8 @@ class LonelyPagesPage extends PageQueryPage {
        function isSyndicated() { return false; }
 
        function getSQL() {
-               $dbr =& wfGetDB( DB_SLAVE );
-               extract( $dbr->tableNames( 'page', 'pagelinks' ) );
+               $dbr = wfGetDB( DB_SLAVE );
+               list( $page, $pagelinks ) = $dbr->tableNamesN( 'page', 'pagelinks' );
 
                return
                  "SELECT 'Lonelypages'  AS type,