public function construct_form($param)
{
parent::construct_form($param);
$siteRoutes = $this->get_menu();
if (array_key_exists($param->url, $siteRoutes)) {
$this->set_field('url', new CM_Field_Change($siteRoutes), 20);
} else {
$this->set_field('url', new CM_Field_Change($siteRoutes, 'string'), 20);
}
$this->get_field('url')->set_raw_value($param->url);
}
