Reply To: Add Custom Tax To Relationship Field?

• John Huebner

• November 16, 2015 at 3:00 am

Try this

function my_relationship_result($title, $post, $field, $post_id) {
  $args = array(
    'fields' => 'names'
  );
  $terms = wp_get_post_terms($post->ID, 'area', $args);
  if ($terms) {
    $title .= ' ['.implode(', ', $terms).']';
  }
  return $title;
}
add_filter('acf/fields/relationship/result', 'my_relationship_result', 10, 4);