harbor/views/ng/admin-options.htm

<div class="container-fluid container-fluid-custom" ng-controller="AdminOptionController as vm">
  <div class="container container-custom">
    <div class="row extend-height">
      <div class="col-xs-12 col-md-12 extend-height">
  	      <div class="section">
  		      <h4 class="page-header">
             <span ng-show="!vm.toggle">Users</span>
             <a ng-show="vm.toggle" href="#/all_user" ng-click="vm.toggleAdminOption()">Users</a>
             <span class="gutter">|</span>
             <span ng-show="vm.toggle">System Management</span>
             <a ng-show="!vm.toggle" href="#/system_management" class="title-color" ng-click="vm.toggleAdminOption()">System Management</a>
          </h4>
          <div class="project-pane">  
    		      <ng-view></ng-view>
          </div>
  	      </div>
      </div>
    </div>
  </div>
</div>