Online PHP editor | refs for annua

<?php $startDate = new \DateTime(); $startDate->setDate(2014, 01, 29); $startDate->setTime(0, 0, 0); var_dump($startDate); $nextMonth = clone $startDate; $nextMonth->modify('+ 14 days'); var_dump($nextMonth); $startDate->add(new DateInterval(sprintf('P%dD', $nextMonth->format('t')))); $startDate->sub(new DateInterval('P1D')); $startDate->setTime(23, 59, 59); var_dump($startDate);