I have a code for days interval
<?php
$datetime1 = new DateTime(); // Today's Date/Time
$datetime2 = new DateTime('2012-07-17 15:30:17');
$interval = $datetime1->diff($datetime2);
echo $interval->format('%D days %H hours %I minutes ago');
?>
How can I include time from database example
<?php echo htmlentities($row['date']); ?>