From 183851b06bd6c52f3cae5375f433da720d410447 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Wed, 11 Oct 2006 18:12:39 +0000
Subject: MediaWiki 1.7.1 wiederhergestellt

---
 includes/SpecialDeadendpages.php | 63 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 includes/SpecialDeadendpages.php

(limited to 'includes/SpecialDeadendpages.php')

diff --git a/includes/SpecialDeadendpages.php b/includes/SpecialDeadendpages.php
new file mode 100644
index 00000000..3f4a0519
--- /dev/null
+++ b/includes/SpecialDeadendpages.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ *
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+
+/**
+ *
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+class DeadendPagesPage extends PageQueryPage {
+
+	function getName( ) {
+		return "Deadendpages";
+	}
+
+	/**
+	 * LEFT JOIN is expensive
+	 *
+	 * @return true
+	 */
+	function isExpensive( ) {
+		return 1;
+	}
+
+	function isSyndicated() { return false; }
+
+	/**
+	 * @return false
+	 */
+	function sortDescending() {
+		return false;
+	}
+
+    /**
+	 * @return string an sqlquery
+	 */
+	function getSQL() {
+		$dbr =& wfGetDB( DB_SLAVE );
+		extract( $dbr->tableNames( 'page', 'pagelinks' ) );
+		return "SELECT 'Deadendpages' as type, page_namespace AS namespace, page_title as title, page_title AS value " .
+	"FROM $page LEFT JOIN $pagelinks ON page_id = pl_from " .
+	"WHERE pl_from IS NULL " .
+	"AND page_namespace = 0 " .
+	"AND page_is_redirect = 0";
+    }
+}
+
+/**
+ * Constructor
+ */
+function wfSpecialDeadendpages() {
+
+    list( $limit, $offset ) = wfCheckLimits();
+
+    $depp = new DeadendPagesPage();
+
+    return $depp->doQuery( $offset, $limit );
+}
+
+?>
-- 
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