Online PHP editor | refs for ZKBVP

<?php date_default_timezone_set('UTC'); $date = new \DateTime(null, new \DateTimeZone('UTC')); $date->setTime(0,0,0); $date->modify('next month'); $date->modify('last day of this month'); $date->setDate(2014, 1, 21); // This should be 21st Jan 2014 echo $date->format('Y-m-d');