Online PHP editor | refs for mgOoE

<?php $d = new DateTime('-1 day'); //echo '$d->format("r"): ' . $d->format('r') . "\n"; //sleep(1); //$n = new DateTime( $d->format('r') ); //$diff_d = $d->diff( new DateTime() ); $diff = $d->diff(new DateTime('-6 days') ); echo "\n"; print_r($diff); echo $diff->days; echo "\n";