* Bug 20944: Align revision delete button left for RTL wikis.

* Add a class to the button

diff --git a/includes/HistoryPage.php b/includes/HistoryPage.php
index 86bd39e..a7bec6d 100644 (file)
--- a/includes/HistoryPage.php
+++ b/includes/HistoryPage.php
@@ -340,7 +340,7 @@ class HistoryPager extends ReverseChronologicalPager {
         * @return string HTML output
         */
        function getStartBody() {
-               global $wgScript, $wgEnableHtmlDiff, $wgUser, $wgOut;
+               global $wgScript, $wgEnableHtmlDiff, $wgUser, $wgOut, $wgContLang;
                $this->lastRow = false;
                $this->counter = 1;
                $this->oldIdChecked = 0;
@@ -352,12 +352,14 @@ class HistoryPager extends ReverseChronologicalPager {
 
                $this->buttons = '<div>';
                if( $wgUser->isAllowed('deletedhistory') ) {
+                       $float = $wgContLang->isRTL() ? 'left' : 'right';
                        $this->buttons .= Xml::element( 'button',
                                array(
                                        'type' => 'submit',
                                        'name' => 'action',
                                        'value' => 'revisiondelete',
-                                       'style' => 'float: right',
+                                       'style' => "float: $float;",
+                                       'class' => 'mw-history-revisiondelete-button',
                                ),
                                wfMsg( 'showhideselectedversions' )
                        ) . "\n";