app/views/shared/_myaccount_subheader.html.erb
<div class='large-3 columns'>
<% if content_for? :account_title %>
<h3><%= yield :account_title %></h3>
<% else %>
<h3>Your Account</h3>
<% end %>
<div id='myaccount-header-menu'>
<ul class=" menu vertical ">
<li <%= selected_myaccount_tab('address') ? 'class=active' : '' %>>
<%= link_to 'Addresses', myaccount_addresses_path() %></li>
<li <%= selected_myaccount_tab('credit_cards') ? 'class=active' : '' %>>
<%= link_to 'Credit Cards', myaccount_credit_cards_path() %></li>
<li <%= selected_myaccount_tab('orders') ? 'class=active' : '' %>>
<%= link_to 'Orders', myaccount_orders_path() %>
</li>
<li <%= selected_myaccount_tab('profile') ? 'class=active' : '' %>>
<%= link_to 'Profile', myaccount_overview_path() %>
</li>
<li <%= selected_myaccount_tab('referrals') ? 'class=active' : '' %>>
<%= link_to 'Referrals', myaccount_referrals_path() %>
</li>
</ul>
</div>
</div>