Index: resources/mediawiki.special/mediawiki.special.undelete.js
===================================================================
--- resources/mediawiki.special/mediawiki.special.undelete.js	(revisão 0)
+++ resources/mediawiki.special/mediawiki.special.undelete.js	(revisão 0)
@@ -0,0 +1,15 @@
+/*
+ * JavaScript for Specical:Undelete
+ * @author: Code taken from [[b:MediaWiki:Gadget-EnhancedUndelete.js]] (originally written by [[b:User:Darklama]])
+ */
+( function( $ ) {
+	$(function() {
+		$('#mw-undelete-invert').click( function(e) {
+			e.stopImmediatePropagation();
+			$('input:checkbox').each( function() {
+				this.checked = !this.checked;
+			});
+			return false;
+		});
+	});
+} )( jQuery );
Index: resources/Resources.php
===================================================================
--- resources/Resources.php	(revisão 90250)
+++ resources/Resources.php	(cópia de trabalho)
@@ -515,6 +515,9 @@
 	'mediawiki.special.block' => array(
 		'scripts' => 'resources/mediawiki.special/mediawiki.special.block.js',
 	),
+	'mediawiki.special.undelete' => array(
+		'scripts' => 'resources/mediawiki.special/mediawiki.special.undelete.js',
+	),
 	'mediawiki.special.movePage' => array(
 		'scripts' => 'resources/mediawiki.special/mediawiki.special.movePage.js',
 		'dependencies' => 'jquery.byteLimit',
Index: includes/specials/SpecialUndelete.php
===================================================================
--- includes/specials/SpecialUndelete.php	(revisão 90250)
+++ includes/specials/SpecialUndelete.php	(cópia de trabalho)
@@ -1070,11 +1070,11 @@
 
 		$sk = $wgUser->getSkin();
 		if( $this->mAllowed ) {
+			$wgOut->addModules( 'mediawiki.special.undelete' );
 			$wgOut->setPageTitle( wfMsg( 'undeletepage' ) );
 		} else {
 			$wgOut->setPageTitle( wfMsg( 'viewdeletedpage' ) );
 		}
-
 		$wgOut->wrapWikiMsg(
 			"<div class='mw-undelete-pagetitle'>\n$1\n</div>\n",
 			array( 'undeletepagetitle', $this->mTargetObj->getPrefixedText() )