复制代码 代码如下:

/*

* 时区转换

*/

function toTimeZone($src, $from_tz = 'America/Denver', $to_tz = 'Asia/Shanghai', $fm = 'Y-m-d H:i:s') {

$datetime = new DateTime($src, new DateTimeZone($from_tz));

$datetime->setTimezone(new DateTimeZone($to_tz));

return $datetime->format($fm);

}