minor fix for r43517: float tables to the right on RTL wikis

diff --git a/includes/specials/SpecialSearch.php b/includes/specials/SpecialSearch.php
index 46e64e5..83b855b 100644 (file)
--- a/includes/specials/SpecialSearch.php
+++ b/includes/specials/SpecialSearch.php
@@ -586,7 +586,7 @@ class SpecialSearch {
         * @return $out string: HTML form
         */
        function powerSearchBox( $term ) {
-               global $wgScript;
+               global $wgScript, $wgContLang;
 
                $namespaces = SearchEngine::searchableNamespaces();
 
@@ -613,11 +613,16 @@ class SpecialSearch {
                // be arranged nicely while still accommodating different screen widths
                $rowsPerTable = 3;  // seems to look nice
 
+               // float to the right on RTL wikis
+               $tableStyle = ( $wgContLang->isRTL() ?
+                               'float: right; margin: 0 0 1em 1em' :
+                               'float: left; margin: 0 1em 1em 0' );
+
                $tables = "";
                for( $i = 0; $i < $numRows; $i += $rowsPerTable ) {
-                       $tables .= Xml::openElement( 'table', array( 'style' => 'float: left; margin: 0 1em 1em 0' ) );
+                       $tables .= Xml::openElement( 'table', array( 'style' => $tableStyle ) );
                        for( $j = $i; $j < $i + $rowsPerTable && $j < $numRows; $j++ ) {
-                               $tables .= Xml::openElement( 'tr' ) . "\n" . $rows[$j] . Xml::closeElement( 'tr' );
+                               $tables .= "<tr>\n" . $rows[$j] . "</tr>";
                        }
                        $tables .= Xml::closeElement( 'table' ) . "\n";
                }
@@ -635,7 +640,7 @@ class SpecialSearch {
                                wfMsgExt( 'powersearch-ns', array( 'parseinline' ) ) .
                                "</p>\n" .
                                $tables .
-                               "<hr style=\"clear: left;\" />\n" .
+                               "<hr style=\"clear: both\" />\n" .
                                "<p>" .
                                $redirect . " " . $redirectLabel .
                                "</p>\n" .