date_isodate_set
(PHP 5 >= 5.1.0)
date_isodate_set — Sets the ISO date
说明
void date_isodate_set
( DateTime $object
, int $year
, int $week
[, int $day
] )
void DateTime::setISODate
( int $year
, int $week
[, int $day
] )
参数
- object
-
DateTime object.
- year
-
Year of the date.
- week
-
Week of the date.
- day
-
Day of the date.
返回值
Returns NULL on success or FALSE on failure.