How to get Twitter-Bootstrap navigation to show active link?

Question

I\'m not understanding how Twitter Bootstrap does active links for the navigation. If I have a regular navigation like this (with ruby on rails linking):

<         


        

Answer 1

For each link:

<% if current_page?(home_path) -%>
<% else -%>
<% end -%>
  <%= link_to 'Home', home_path %>

or even

class="active"<% end -%>>
  <%= link_to 'Home', home_path %>