walnut_launchpad.html/templates/partials/header.html

<nav class="navbar navbar-default navbar-fixed-top" ng-controller="loginCtrl as vm">
  <div class="container">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
        <span class="sr-only">Toggle navigation</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
    </div>

    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <form class="navbar-form navbar-left">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search [this context]">
        </div>
        <button type="submit" class="btn btn-default"><i class="fa fa-search"></i></button>
      </form>
      <ul class="nav navbar-nav navbar-right">
        <li class="dropdown">
          <a class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span ng-bind="vm.session.subject">me@example.com</span>
            <i class="fa fa-user" aria-hidden="true"></i> <span class="caret"></span>
            <br><small ng-bind="vm.session.issuer">example.com</small></a>
          <ul class="dropdown-menu">
            <li><a href="feed.html" target="_blank">Preview My Public Site</a></li>
            <li><a href="#!/account-settings">Account Settings</a></li>

            <li role="separator" class="divider"></li>

            <li ng-if="vm.sessions.length">Switch User</li>
            <li ng-repeat="session in vm.sessions track by $index"><a ng-click="vm.selectSession(session); vm.selectedProfile(session);"><span ng-bind="session.subject">me@example.com</span> <i class="fa fa-user" aria-hidden="true"></i>
              <br><small ng-bind="session.issuer">example.com</small></a></li>

            <li ng-if="vm.sessions.length" role="separator" class="divider"></li>

            <li>Add User <i class="fa fa-cog" aria-hidden="true" ng-click="vm.toggleAdvanced()"></i>
              <br><input class="input" type="text" ng-model="vm.newSubject" ng-change="vm.setSubject()" />
              <br><input class="input" type="text" ng-if="vm.showAdvanced" ng-model="vm.newIssuer" ng-change="vm.setIssuer()" />
              <br><button class="btn btn-default" type="button" ng-click="vm.auth()" >Add</button>
            </li>
            <li class="divider" role="separator"></li>
            <li ng-click="vm.signOut()"><a>Logout <i class="fa fa-sign-out" aria-hidden="true"></i></a></li>
          </ul>
        </li>
      </ul>
    </div>
  </div>
</nav>