WordPress ~ Clean admin bar - #backend #optimisation

functions.php

<?php

/**
 * Remove menu items from WordPress admin bar.
 *
 * @uses remove_menu() To remove specific menu.
 * @see https://github.com/crewstyle/clean-wordpress
 */
add_action('wp_before_admin_bar_render', '_cw_remove_bar_icons');
function _cw_remove_bar_icons()
{
  global $wp_admin_bar;

  //Remove all useless WP bar menus
  $wp_admin_bar->remove_menu('wp-logo');
  $wp_admin_bar->remove_menu('about');
  $wp_admin_bar->remove_menu('comments');
  $wp_admin_bar->remove_menu('new-content');
  $wp_admin_bar->remove_menu('wporg');
  $wp_admin_bar->remove_menu('documentation');
  $wp_admin_bar->remove_menu('support-forums');
  $wp_admin_bar->remove_menu('feedback');
  $wp_admin_bar->remove_menu('view-site');
}