Online PHP editor | refs for 5MTA1

<?php $text = <<<DATA Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus dictum, lorem et fringilla congue, velit libero sagittis eros, id lobortis nisi risus ac mauris. DATA; $regular_expression = '/\n(\n)+(?<namedGroup>([\w\d]+.*(\n)?)+)/m'; preg_match($regular_expression, $text, $result); print_r($result);