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PHP timezone_offset_get () function

PHP Date / Time PHP Date / Time Reference Manual

Examples

Returns from GMT time zone offset:

<?php
$tz=timezone_open("Asia/Taipei");
$dateTimeOslo=date_create("now",timezone_open("Europe/Oslo"));
echo timezone_offset_get($tz,$dateTimeOslo);
?>

Running instance »

Definition and Usage

timezone_offset_get () returns with respect to the GMT time zone offset.

grammar

timezone_offset_get (object,datetime);

参数 描述
object 必需。规定一个由 timezone_open() 返回的 DateTimeZone 对象。
datetime 必需。规定需要计算偏移的日期/时间。

technical details

return value: Success returned in seconds, time zone offset, then failed to return FALSE.
PHP version: 5.2+


PHP Date / Time PHP Date / Time Reference Manual