Filters the text displayed for each post in the Post Object field.


  • Added in version 4.1.2


apply_filters( 'acf/fields/post_object/result', $text, $post, $field, $post_id );
  • $text (string) The text displayed for this post (the post title).
  • $post (WP_Post) The post object.
  • $field (array) The field array containing all settings.
  • $post_id (int|string) The current post ID being edited.


This filter provides modifiers to target specific fields. The following filter names are available:

  • acf/fields/post_object/result Applies to all fields.
  • acf/fields/post_object/result/name={$name} Applies to all fields of a specific name.
  • acf/fields/post_object/result/key={$key} Applies to all fields of a specific key.


This example demonstrates how to append the post type to each result.


add_filter('acf/fields/post_object/result', 'my_acf_fields_post_object_result', 10, 4);
function my_acf_fields_post_object_result( $text, $post, $field, $post_id ) {
    $text .= ' (' . $post->post_type .  ')';
    return $text;

We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. Read about how we use cookies and how you can control them in our Cookie Policy. If you continue to use this site, you consent to our use of cookies.