Select search backend by query parameter

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

diff --git a/includes/specials/SpecialSearch.php b/includes/specials/SpecialSearch.php
index 4182846..4634c4f 100644 (file)
--- a/includes/specials/SpecialSearch.php
+++ b/includes/specials/SpecialSearch.php
@@ -42,6 +42,9 @@ class SpecialSearch extends SpecialPage {
        /// Search engine
        protected $searchEngine;
 
+       /// Search engine type, if not default
+       protected $searchEngineType;
+
        /// For links
        protected $extraParams = array();
 
@@ -98,6 +101,8 @@ class SpecialSearch extends SpecialPage {
 
                $this->load();
 
+               $this->searchEngineType = $request->getVal( 'backend' );
+
                if ( $request->getVal( 'fulltext' )
                        || !is_null( $request->getVal( 'offset' ) )
                        || !is_null( $request->getVal( 'searchx' ) ) )
@@ -1171,7 +1176,8 @@ class SpecialSearch extends SpecialPage {
         */
        public function getSearchEngine() {
                if ( $this->searchEngine === null ) {
-                       $this->searchEngine = SearchEngine::create();
+                       $this->searchEngine = $this->searchEngineType ?
+                               SearchEngine::create( $this->searchEngineType ) : SearchEngine::create();
                }
                return $this->searchEngine;
        }