I am trying to use Vertical Tabs on the front end of my site.
Normally, I would just add a jQuery plug-in to my theme. However, vertical tabs are built into Drupal 7, so it seems silly to use a plugin, when the functionality already exists.
I'm just not sure how to call the built-in vertical tabs.
Dan Silver's blog has an excellent tutorial on how to call the built-in tabs. However, his tutorial is for horizontal tabs. I am not sure how to convert them to vertical ones.
I would appreciate if anyone could give me some hints.
(P.S. I am aware that modules exist to do this. However, for my purposes it seems overkill to use a module when I can achieve it with a few simple lines of theming).