Question: how to find difference between two dates and time in php?
Answer: You can simply use datetime diff and format for calculating difference. <? php $datetime1 = new DateTime('2009-10-11 12:12:00'); $datetime2 = new DateTime('2009-10-13 10:12:00'); $interval = $datetime1->diff($datetime2); echo $interval->format('%Y-%m-%d %H:%i:%s'); ?>