如何在PHP中通过IP地址获取时区

composer require jenssegers/timezone

<?php
require_once 'vendor/autoload.php';

use Jenssegers\Timezone\Timezone;

$timezone = new Timezone();
$ip = '123.123.123.123'; // 替换为您要查询的IP地址
$timezoneName = $timezone->getTimezone($ip);

echo "Timezone for IP $ip is: $timezoneName";
?>

composer require geoip2/geoip2

<?php
require_once 'vendor/autoload.php';

use GeoIp2\Database\Reader;

$reader = new Reader('GeoIP2-City.mmdb'); // 替换为您的GeoIP2数据库文件路径
$ip = '123.123.123.123'; // 替换为您要查询的IP地址
$record = $reader->city($ip);
$timezone = $record->location->timeZone;

echo "Timezone for IP $ip is: $timezone";
?>