Online PHP editor | output for qrii7

<?php $date = \DateInterval::createFromDateString('2 days 5 minutes'); function doSomeMagic(\DateInterval $date) { $interval = 'P' . ($date->y == 0 ? null : $date->y . 'Y') . ($date->m == 0 ? null : $date->m . 'M') . ($date->d == 0 ? null : $date->d . 'D'); $timeInterval = ($date->h == 0 ? null : $date->h . 'H') . ($date->i == 0 ? null : $date->i . 'M') . ($date->s == 0 ? null : $date->y . 'S'); return $interval . ((!empty($timeInterval)) ? 'T' . $timeInterval : null); } $period = doSomeMagic($date); echo $period;