Tertiary links on Drupal

Update: check [Tertiary links / 2: tree workaround](../2008/09/26/tertiary-links-2-tree-workaround/ "tree workaround"") before this. That’s a wiser solution in many cases.[
](../2008/09/26/tertiary-links-2-tree-workaround/ "tree workaround"")

Tested on:

• Drupal x
• Zen subtheme

If you use primary and secondary links in distinct blocks/area of a page, you can add the ability to browse the third navigation level. Just hack your page.tpl.php.

<div id="secondary">`` <?php #display tertiary links menu on 2nd level $tertiary_links=menu_primary_links(3, variable_get('menu_primary_menu', 0) ); #display secondary links menu on 1st level if($my_secondary_links):?> <?php print theme('links', $my_secondary_links, array('class' => 'links tertiary-links')); ?> elseif ($secondary_links): ?> <?php print theme('links', $secondary_links); ?> </div> <!-- /#secondary --> <?php endif; ?>

See also:

• Tertiary menu in Drupal A very useful howto (I saw this trick here)
• Secondary link and third level Topic on drupal.org