public static function getCommentDate($dt)
{
$date = new DateTime($dt);
$day = $date->format('d');
$months = UserFunctions::months();
$month = $months[intval($date->format('m'))];
$year = $date->format('Y');
$time = $date->format('H:i:s');
$new_dt = $day . " " . $month . " " . $year . " " . Yii::t('trans', 'at') . " " . $time;
return $new_dt;
}