Use local context instead of global variables

[lhc/web/wiklou.git] / includes / specials / SpecialWithoutinterwiki.php

diff --git a/includes/specials/SpecialWithoutinterwiki.php b/includes/specials/SpecialWithoutinterwiki.php
index 0441f77..3a37835 100644 (file)
--- a/includes/specials/SpecialWithoutinterwiki.php
+++ b/includes/specials/SpecialWithoutinterwiki.php
@@ -49,9 +49,9 @@ class WithoutInterwikiPage extends PageQueryPage {
                }
 
                $prefix = $this->prefix;
-               $t = SpecialPage::getTitleFor( $this->name() );
+               $t = $this->getTitle();
 
-               return  Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
+               return Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
                        Xml::openElement( 'fieldset' ) .
                        Xml::element( 'legend', null, wfMsg( 'withoutinterwiki-legend' ) ) .
                        Html::hidden( 'title', $t->getPrefixedText() ) .
@@ -84,13 +84,13 @@ class WithoutInterwikiPage extends PageQueryPage {
                                        'page_title AS title',
                                        'page_title AS value' ),
                        'conds' => array ( 'll_title IS NULL',
-                                       'page_namespace' => NS_MAIN,
+                                       'page_namespace' => MWNamespace::getContentNamespaces(),
                                        'page_is_redirect' => 0 ),
                        'join_conds' => array ( 'langlinks' => array (
                                        'LEFT JOIN', 'll_from = page_id' ) )
                );
                if ( $this->prefix ) {
-                       $dbr = wfGetDb( DB_SLAVE );
+                       $dbr = wfGetDB( DB_SLAVE );
                        $query['conds'][] = 'page_title ' . $dbr->buildLike( $this->prefix, $dbr->anyString() );
                }
                return $query;