<nav class="navbar navbar-inverse">
    <div class="container-fluid">
      <div class="navbar-header">
        <button class="navbar-toggle" data-toggle="collapse" data-target="#navbarExample">
          <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="#">Project name</a>
      </div>

      <div class="collapse navbar-collapse" id="navbarExample">
        <ul class="nav navbar-nav">
          <li class="active"><a href="#">Home</a></li>
          <li ><a href="#">Link</a></li>
          <li class="dropdown">
            <a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <i class="fa fa-caret-down"></i></a>
            <ul class="dropdown-menu">
              <li><a href="#">Action</a></li>
              <li><a href="#">Another action</a></li>
              <li><a href="#">Something else here</a></li>
              <li class="divider"></li>
              <li><a href="#">Separated link</a></li>
              <li><a href="#">One more separated link</a></li>
            </ul>
          </li>
        </ul>
        <ul class="nav navbar-nav navbar-right">
          <li class="active"><a href="#">Pulled Right</a></li>
        </ul>
      </div><!--/.nav-collapse -->
    </div>
  </nav>