Ticket #38636: 38636.patch

wp-includes/class-wp-admin-bar.php

@@ -494 +494 @@
                 if ( $menuclass )
                         $menuclass = ' class="' . esc_attr( trim( $menuclass ) ) . '"';
 
+                if ( ! empty( $node->meta['data'] ) && ! is_array( $node->meta['data'] ) ) {
+                        $node->meta['data'] = array( 'data' => (string) $node->meta['data'] );
+                }
                 ?>
 
                 <li id="<?php echo esc_attr( 'wp-admin-bar-' . $node->id ); ?>"<?php echo $menuclass; ?>><?php
@@ -517 +520 @@
                                 if ( ! empty( $node->meta['dir'] ) ) :
                                         ?> dir="<?php echo esc_attr( $node->meta['dir'] ); ?>"<?php
                                 endif;
+                                if ( ! empty( $node->meta['data'] ) ) :
+                                        foreach ( $node->meta['data'] as $attr => $data ) :
+                                        ?> data-<?php echo esc_attr( $attr ); ?>="<?php echo esc_attr( $data ); ?>"<?php
+                                        endforeach;
+                                endif;
                                 ?>><?php
                         else:
                                 ?><div class="ab-item ab-empty-item"<?php echo $aria_attributes;
@@ -529 +537 @@
                                 if ( ! empty( $node->meta['dir'] ) ) :
                                         ?> dir="<?php echo esc_attr( $node->meta['dir'] ); ?>"<?php
                                 endif;
+                                if ( ! empty( $node->meta['data'] ) ) :
+                                        foreach ( $node->meta['data'] as $attr => $data ) :
+                                                ?> data-<?php echo esc_attr( $attr ); ?>="<?php echo esc_attr( $data ); ?>"<?php
+                                        endforeach;
+                                endif;
                                 ?>><?php
                         endif;