protected function get_html_before_fields()
{
$html = '';
$form = $this->form;
/**
* Filters the HTML before the form fields.
*
* @param string $html
* @param MC4WP_Form $form
* @ignore
*/
$html = (string) apply_filters('mc4wp_form_before_fields', $html, $form);
if ($this->get_response_position() === 'before') {
$html = $html . $this->get_response_html();
}
return $html;
}