我正在尝试理解PHP如何使用给定的datetime在DateTimeZone对象上返回getOffset结果。据我所知,无论我传递什么日期时间,结果总是相同的。{ $timeZoneUtc = new \DateTimeZone('UTC');
// America/Sao_Paulo offset i
Unknown plugin "add-module-exports" specified in "base" at 0, attempted to resolve relative to "D:\\php7\file\options\option-manager.js:176:17
at Array.map (native) at Function.normalisePlugins (D:\php7\babel-core\lib\transformation\file\options\option-
[Wed Dec 26 01:31:33.736040 2018] [php7:error] [pid 14965] [client 129.204.75.228:62753] script '/var/www/html/help.php' not found or unable to stat
[Wed Dec 26 01:31:33.968964 2018] [php7:error] [pid 1496562753] script '/var/www/ht