Php mysql时间戳 - 2小时[关闭]

Question

I have this working for the current time in PHP:

$today = date("Y-m-d H:i:s");

I cant figure out how to append this to have the current time -2 hours in this same format. Can anyone help me out quick? Thank you!

Answer 1

You could use strtotime():

    $minus_two_hrs = date("Y-m-d H:i:s", strtotime("-2 hours"));

The strtotime() function returns a timestamp, which you can then pass to date() to get the appropriately formatted date.