1 files changed, 58 insertions, 0 deletions
diff --git a/includes/specials/SpecialListredirects.php b/includes/specials/SpecialListredirects.php
new file mode 100644
index 00000000..808aab14
--- /dev/null
+++ b/includes/specials/SpecialListredirects.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * @file
+ * @ingroup SpecialPage
+ *
+ * @author Rob Church <robchur@gmail.com>
+ * @copyright © 2006 Rob Church
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
+ */
+
+/**
+ * Special:Listredirects - Lists all the redirects on the wiki.
+ * @ingroup SpecialPage
+ */
+class ListredirectsPage extends QueryPage {
+
+	function getName() { return( 'Listredirects' ); }
+	function isExpensive() { return( true ); }
+	function isSyndicated() { return( false ); }
+	function sortDescending() { return( false ); }
+
+	function getSQL() {
+		$dbr = wfGetDB( DB_SLAVE );
+		$page = $dbr->tableName( 'page' );
+		$sql = "SELECT 'Listredirects' AS type, page_title AS title, page_namespace AS namespace, 0 AS value FROM $page WHERE page_is_redirect = 1";
+		return( $sql );
+	}
+
+	function formatResult( $skin, $result ) {
+		global $wgContLang;
+
+		# Make a link to the redirect itself
+		$rd_title = Title::makeTitle( $result->namespace, $result->title );
+		$rd_link = $skin->makeLinkObj( $rd_title, '', 'redirect=no' );
+
+		# Find out where the redirect leads
+		$revision = Revision::newFromTitle( $rd_title );
+		if( $revision ) {
+			# Make a link to the destination page
+			$target = Title::newFromRedirect( $revision->getText() );
+			if( $target ) {
+				$arr = $wgContLang->getArrow() . $wgContLang->getDirMark();
+				$targetLink = $skin->makeLinkObj( $target );
+				return "$rd_link $arr $targetLink";
+			} else {
+				return "<s>$rd_link</s>";
+			}
+		} else {
+			return "<s>$rd_link</s>";
+		}
+	}
+}
+
+function wfSpecialListredirects() {
+	list( $limit, $offset ) = wfCheckLimits();
+	$lrp = new ListredirectsPage();
+	$lrp->doQuery( $offset, $limit );
+}