Ticket #20770: 20770.patch

wp-admin/js/widgets.dev.js

@@ -215 +215 @@
                 $.post( ajaxurl, data, function(r){
                         var id;
 
+                        if ( "0" === r ) {
+                                $('img.ajax-feedback', widget).parent().parent().html($('<div class="error">' + widgetsL10n.loggedOut + '</div>'));
+                                return false;
+                        }
+
                         if ( del ) {
                                 if ( !$('input.widget_number', widget).val() ) {
                                         id = $('input.widget-id', widget).val();

wp-includes/script-loader.php

@@ -373 +373 @@
                 $scripts->add( 'admin-gallery', "/wp-admin/js/gallery$suffix.js", array( 'jquery-ui-sortable' ) );
 
                 $scripts->add( 'admin-widgets', "/wp-admin/js/widgets$suffix.js", array( 'jquery-ui-sortable', 'jquery-ui-draggable', 'jquery-ui-droppable' ), false, 1 );
+                $scripts->localize( 'admin-widgets', 'widgetsL10n', array(
+                        'loggedOut' => __('You are logged out!')
+                ));
 
                 $scripts->add( 'theme', "/wp-admin/js/theme$suffix.js", array( 'jquery' ), false, 1 );