How to use NavX (kartik)

[thanhinterpol]

Problem: I don’t know how to collapse the submenu in navbar. Thank for helps !

Sorry, I can’t insert picture link in the first post.

Code:

<?php

use yii\bootstrap\Nav;

use kartik\nav\NavX;

use yii\bootstrap\NavBar;

NavBar::begin([

'options' => [


    'class' => 'nav navbar-nav navbar-left',


],

]);

$menuItems = [

['label' => 'Action', 'url' => '#'],


['label' => 'Submenu 1', 'active' => true, 'items' => [


        ['label' => 'Action', 'url' => '#'],


        ['label' => 'Another action', 'url' => '#'],


        ['label' => 'Something else here', 'url' => '#'],

// ‘<li class=“divider”></li>’,

        ['label' => 'Submenu 2', 'items' => [


                ['label' => 'Action', 'url' => '#'],


                ['label' => 'Another action', 'url' => '#'],


                ['label' => 'Something else here', 'url' => '#'],


                '<li class="divider"></li>',


                ['label' => 'Separated link', 'url' => '#'],


            ]],


    ]],


['label' => 'Something else here', 'url' => '#'],


'<li class="divider"></li>',


['label' => 'Separated link', 'url' => '#'],

];

echo NavX::widget([

'options' => ['class' => 'navbar-nav navbar-left'],


'items' => $menuItems,

// ‘activateParents’ => false,

'encodeLabels' => false,

]);

NavBar::end();

?>