Reply To: Add body_class if post has expired

• John Huebner

• October 8, 2019 at 4:13 am

function add_acf_body_class($class) {
  global $post;
  if (empty($post) || !is_a($post, 'WP_Post')) {
    return $class;
  }
  $expired = get_field('expiry_date', $post->ID, false);
  if ($expired) {
    $today = date('Ymd');
    if($expired < $today) {
      $class[] = 'expired';
    }
  }
  return $class;
}
add_filter('body_class', 'add_acf_body_class');