Php/docs/datetimeimmutable.setdate

• PHP Manual
• DateTimeImmutable
• Sets the date

DateTimeImmutable::setDate

(PHP 5 >= 5.5.0, PHP 7)

DateTimeImmutable::setDate — Sets the date

说明

public DateTimeImmutable::setDate ( int $year , int $month , int $day ) : DateTimeImmutable

Like DateTime::setDate() but works with DateTimeImmutable.