如何在 PHP 中获取当前的日期和时间？

Question

Which PHP function can return the current date/time?

转载于:https://stackoverflow.com/questions/470617/how-to-get-the-current-date-and-time-in-php

Answer 1

You can either use the $_SERVER['REQUEST_TIME'] variable (available since PHP 5.1.0) or the time() function to get the current Unix timestamp.