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DateTimeInterface::getMicrosecond

DateTimeImmutable::getMicrosecond

DateTime::getMicrosecond

(PHP 8 >= 8.4.0)

DateTimeInterface::getMicrosecond -- DateTimeImmutable::getMicrosecond -- DateTime::getMicrosecond — Gets the microsecond part of the Unix timestamp

说明

public function DateTimeInterface::getMicrosecond(): int
public function DateTimeImmutable::getMicrosecond(): int
public function DateTime::getMicrosecond(): int

Gets the microsecond part of the Unix timestamp.

参数

此函数没有参数。

返回值

Returns the microsecond part of the Unix timestamp representing the date.

示例

示例 #1 DateTimeInterface::getMicrosecond() example

<?php
$date = new DateTimeImmutable('2024-01-01 12:34:56.789123');
var_dump($date->format('u'));
var_dump($date->getMicrosecond());
?>

以上示例会输出：

string(6) "789123"
int(789123)

参见