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I have a ul filled with links in my layout/application.html.erb and want the current location link be marked with class=”active”.
Now I’m using:
<%= link_to 'About Us', { :controller => 'aboutus' }, :class => "menu#{' active' if params[:controller] == 'aboutus'}" %>
But it looks pretty nasty to me.
Anyone has a better idea?
You can use the helper method similar to link_to
its called “link_to_unless_current”.
http://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html ( find the details here )
HTH