<?php
// PHP program to add days to $Date
// Declare a date
$date = "2019-05-10";
// Add days to date and display it
echo date('Y-m-d', strtotime($date. ' + 10 days'));
?> <?php
$stop_date = '2009-09-30 20:24:00';
echo 'date before day adding: ' . $stop_date;
$stop_date = date('Y-m-d H:i:s', strtotime($stop_date . ' +1 day'));
echo 'date after adding 1 day: ' . $stop_date;
?>$start_date = "2015/03/02";
$date = strtotime($start_date);
$date = strtotime("+7 day", $date);
echo date('Y/m/d', $date);
$created_at=date('Y-m-d H:i:s', strtotime(date("Y-m-d H:i:s") . ' +1 day'));$date = new DateTime('2000-01-01');
$date->add(new DateInterval('P1D'));$date = date('Y-m-d', strtotime("+1 day"));