- wp_dropdown_users( array( 'include' => $authors, 'name' => 'post_author', 'multi' => true, 'show_option_all' => __('All') ) );
- ?>
+ wp_dropdown_users( array(
+ 'include' => $authors,
+ 'name' => 'post_author',
+ 'multi' => true,
+ 'show_option_all' => __( 'All' ),
+ 'show' => 'display_name_with_login',
+ ) ); ?>