check that $wgArticle is an instance of the Article class in Skin::pageStats() per...

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

diff --git a/includes/SearchMySQL.php b/includes/SearchMySQL.php
index 984fcd8..5fc0679 100644 (file)
--- a/includes/SearchMySQL.php
+++ b/includes/SearchMySQL.php
@@ -34,7 +34,10 @@ class SearchMySQL extends SearchEngine {
                $this->db = $db;
        }
 
-       /** @todo document */
+       /** 
+        * Parse the user's query and transform it into an SQL fragment which will 
+        * become part of a WHERE clause
+        */
        function parseQuery( $filteredText, $fulltext ) {
                global $wgContLang;
                $lc = SearchEngine::legalSearchChars(); // Minus format chars
@@ -126,9 +129,10 @@ class SearchMySQL extends SearchEngine {
        function queryNamespaces() {
                if( is_null($this->namespaces) )
                        return '';  # search all
-               $namespaces = implode( ',', $this->namespaces );
-               if ($namespaces == '') {
+               if ( !count( $this->namespaces ) ) {
                        $namespaces = '0';
+               } else {
+                       $namespaces = $this->db->makeList( $this->namespaces );
                }
                return 'AND page_namespace IN (' . $namespaces . ')';
        }