public static function renderStart()
{
if (Registry::get('firstParameter') === 'preview') {
Registry::set('metaTitle', Language::get('preview', '_preview'));
Registry::set('metaDescription', Language::get('description', '_preview'));
Registry::set('routerBreak', true);
/* link */
$link = Head\Link::getInstance();
$link->init()->appendFile('modules/Preview/dist/styles/preview.min.css');
}
}