(PHP 5 >= 5.5.0, PHP 7, PHP 8)
DateTimeImmutable::setTime — Sets the time
$hour,$minute,$second = 0,$microsecond = 0Returns a new DateTimeImmutable object with the time set to the given time.
objectProcedural style only: A DateTime object returned by date_create(). The function modifies this object.
hourHour of the time.
minuteMinute of the time.
secondSecond of the time.
microsecondMicrosecond of the time.
Returns a new modified DateTimeImmutable object or false on failure.
| Version | Description |
|---|---|
| 7.1.0 | The microsecond parameter was added. |
Example #1 DateTimeImmutable::setTime() example
Object-oriented style
<?php
$date = new DateTimeImmutable('2001-01-01');
$newDate = $date->setTime(14, 55);
echo $date->format('Y-m-d H:i:s') . "\n";
$newDate = $date->setTime(14, 55, 24);
echo $date->format('Y-m-d H:i:s') . "\n";
?>
The above examples will output something similar to:
2001-01-01 14:55:00 2001-01-01 14:55:24
Example #2 Values exceeding ranges are added to their parent values
<?php
$date = new DateTimeImmutable('2001-01-01');
$newDate = $date->setTime(14, 55, 24);
echo $newDate->format('Y-m-d H:i:s') . "\n";
$newDate = $date->setTime(14, 55, 65);
echo $newDate->format('Y-m-d H:i:s') . "\n";
$newDate = $date->setTime(14, 65, 24);
echo $newDate->format('Y-m-d H:i:s') . "\n";
$newDate = $date->setTime(25, 55, 24);
echo $newDate->format('Y-m-d H:i:s') . "\n";
?>
The above example will output:
2001-01-01 14:55:24 2001-01-01 14:56:05 2001-01-01 15:05:24 2001-01-02 01:55:24