Reply To: Change Label in User Field Dropdown

• Matthew McVickar

• September 15, 2018 at 5:21 am

I just tested this, and that code worked just fine for me on a fresh installation of WordPress and ACF Pro:

Here’s the code I used:

function change_user_acf_result( $result, $user, $field, $post_id ) {
  // Empty the string so we can repopulate it.
  $result = '';

  if ( $user->first_name ) {
    $result .= $user->first_name;
  }

  if ( $user->last_name ) {
    $result .= ' ' . $user->last_name;
  }

  if ( $user->user_email ) {
    $result .= ' (' . $user->user_email . ')';
  }

  return $result;
}
add_filter( 'acf/fields/user/result', 'change_user_acf_result', 10, 4 );

You can see the result in the attached screenshot.

Screen-Shot-....png