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DateTimeImmutable::add

DateTimeImmutable::add

(PHP 5 >= 5.5.0, PHP 7)

DateTimeImmutable :: add - 添加天数，月数，年数，小时数，分钟数和秒数

描述

public DateTimeImmutable DateTimeImmutable::add ( DateInterval $interval )

像DateTime :: add（），但与DateTimeImmutable一起使用。

← DateTimeImmutable

DateTimeImmutable::__construct →

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