<? $i = 1 ?> <? $branches = $this->db->query("SELECT * FROM default_navigation_links WHERE url = 'branch' ORDER BY position") ?> <? foreach($branches->result() as $branch): ?>

<? $works = $this->db->query("SELECT * FROM default_navigation_links WHERE url <> 'branch' AND class = '".$branch->class."' ORDER BY position") ?>

<? foreach($works->result() as $work): ?>
<? endforeach ?>

<? $i++ ?> <? endforeach ?>