The DatePeriod class

(PHP 5 >= 5.3.0, PHP 7)

简介

Represents a date period.

A date period allows iteration over a set of dates and times, recurring at regular intervals, over a given period.

DatePeriod implements Traversable {

/* 常量 */

const integer EXCLUDE_START_DATE = 1 ;

/* 方法 */

public __construct ( DateTimeInterface $start , DateInterval $interval , int $recurrences [, int $options ] )

public __construct ( DateTimeInterface $start , DateInterval $interval , DateTimeInterface $end [, int $options ] )

public __construct ( string $isostr [, int $options ] )

}

DatePeriod::EXCLUDE_START_DATE: Exclude start date, used in DatePeriod::__construct().