php - 动态菜单和子菜单通过单击菜单应显示子菜单，我的 id 没有在 jquery 中触发

Question

global.php
return array(
     'navigation' => array(
         'default' => array(
           array(             


     'label' =>'Home',
                'route'    => 'home',
             'use_route_match' => true,

           ),
           array(
                'label'=>'Access',
                'route'    => 'access',
              'constraints' => 
      array (

        'class' => 'access',
      ),

               'use_route_match' => true,

    'pages' => array(                   
         'city'=>  array(
             'label'=>'City',
                'route'    => 'city',
              'id' => 'city',
             'use_route_match' => true,
             ),       
           ),
           ),
                  array(
               'label'=>'Privacy', 
                'route'    => 'privacy',
            'use_route_match' => true,

 ),
     ),
     ),

);