how do I subtract 24 hour from date time object in PHP

Question

I have the following code:

  $now = date(\"Y-m-d H:m:s\");
  $date = date(\"Y-m-d H:m:s\", strtotime(\'-24 hours\', $now));

However, now it

Answer 1

Simplest way to sub or add time,

format('Y-m-d H:m:s'));
**#Add 24 hours**
$dtAdd = new DateTime('24 hours');
var_dump($dtAdd->format('Y-m-d H:m:s'));die;
?>