on>

                <!-- Topbar Navbar -->
                <ul class="navbar-nav ml-auto">

                    <!-- Nav Item - User Information -->
                    <li class="nav-item dropdown no-arrow">
                        <a aria-expanded="false" aria-haspopup="true" class="nav-link dropdown-toggle"
                           data-toggle="dropdown"
                           href="#" id="userDropdown" role="button">
                            <div th:switch="${user.usertype}">
                 