$val) { $val = trim($val); $ls = explode(' ', $val); $count = count($ls); if ($count != 7) { echo $val; die; } $name = $ls[0] ?? ''; $ratio = $ls[3] ?? 20; $catName = $ls[4] ?? ''; $order = $ls[5] ?? 100; echo $name.' '.$ratio.' '.$catName.' '.$order;die; } } }