%nav.navbar.navbar-default{role: "navigation"}
  .container
    .navbar-header
      %button.navbar-toggle{"data-target" => "#bs-navbar", "data-toggle" => "collapse", type: "button"}
        %span.sr-only Afficher / Masquer la navigation
        %span.icon-bar
        %span.icon-bar
        %span.icon-bar
      %span.navbar-brand Mon blog
    / Collect the nav links, forms, and other content for toggling
    #bs-navbar.collapse.navbar-collapse
      %ul.nav.navbar-nav
        %li{class: "#{'active' if params[:controller] == 'articles' and params[:action] == 'index'}"}
          = link_to articles_path do
            Articles
        %li{class: "#{'active' if params[:controller] == 'articles' and params[:action] == 'new'}"}
          = link_to new_article_path do
            Nouvel article