DateTimeImmutable::setTimestamp
(PHP 5 >= 5.5.0, PHP 7, PHP 8)
DateTimeImmutable::setTimestamp — Sets the date and time based on a Unix timestamp
說明
Returns a new DateTimeImmutable object with the date and time set based on an Unix timestamp.
參數
-
object -
僅過程化風格：由 date_create() 返回的 DateTime 型別的對象。此函式會修改這個對象。
-
timestamp -
Unix timestamp representing the date. Setting timestamps outside the range of int is possible by using DateTimeImmutable::modify() with the
@format.
返回值
返回新修改的 DateTimeImmutable 對像 或者在失敗時返回 false.
範例
示例 #1 DateTimeImmutable::setTimestamp() example
物件導向風格
<?php
$date = new DateTimeImmutable();
echo $date->format('U = Y-m-d H:i:s') . "\n";
$newDate = $date->setTimestamp(1171502725);
echo $newDate->format('U = Y-m-d H:i:s') . "\n";
?>
以上例程的輸出類似於：
1272508903 = 2010-04-28 22:41:43 1171502725 = 2007-02-14 20:25:25
參見
- DateTimeImmutable::getTimestamp() - Gets the Unix timestamp