protected function parse()
{
parent::parse();
// show options
if ($this->needsAkismet) {
$this->tpl->assign('needsAkismet', true);
}
if ($this->needsGoogleMaps) {
$this->tpl->assign('needsGoogleMaps', true);
}
// parse the form
$this->frm->parse($this->tpl);
// parse the warnings
$this->parseWarnings();
}