protected function get_form_settings($form)
{
if ($this->is_detail_page()) {
$feed_id = rgget("fid");
$add_on_form_settings = rgar($form, $this->_slug);
if (is_array($add_on_form_settings) && is_array(rgar($add_on_form_settings, "feeds"))) {
return rgar($add_on_form_settings["feeds"], $feed_id);
} else {
return array();
}
}
return parent::get_form_settings($form);
}
