What is the simplest way to get the difference in days between two PHP
DateTimes, considering midnight as a day change (just like the
DATEDIFF(DAY) SQL function does)?
For example, between today at 13:00 and tomorrow at 12:00, I should get 1 (day), even though the interval is less than 24 hours.
$date1 = new DateTime("2013-08-07 13:00:00"); $date2 = new DateTime("2013-08-08 12:00:00"); echo $date1->diff($date2)->days; // 0
You could ignore the time portion of the date string