</ul> <?php if (count($quest->get_quest_requirements()) == 0) { ?> <ul class="list-group quests"> <li class="list-group-item"> None </li> </ul> <?php } ?> </td> <td> <?php echo $quest->get_difficulty(); ?> </td> <td> <?php echo $quest->get_length(); ?> </td> <td> <?php echo $quest->get_type(); ?> </td> </tr> <?php }