app/views/layouts/_navigation.html.erb
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="<%= root_path %>"><%= logo_with_text %></a>
</div>
<% if user_signed_in? %>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><%= link_to 'Dashboard', root_path %></li>
<li><%= link_to 'Reminders', reminders_path %></li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
<span class="glyphicon glyphicon-user" aria-hidden="true"></span>
<%= current_user.name %> <span class="caret"></span>
</a>
<ul class="dropdown-menu" role="menu">
<li><%= link_to 'Logout', destroy_user_session_path, method: :delete %></li>
</ul>
</li>
</ul>
</div>
<% end %>
</div>
</nav>