更新时间:2023-12-04 08:45:40
您可以使用microtime
并计算差异:
You can use microtime
and calculate the difference:
$time_pre = microtime(true);
exec(...);
$time_post = microtime(true);
$exec_time = $time_post - $time_pre;
这是microtime
的PHP文档: http://php.net/manual /en/function.microtime.php