PHP code example of craigpearson / bem-walker-nav-menu

1. Go to this page and download the library: Download craigpearson/bem-walker-nav-menu library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

craigpearson / bem-walker-nav-menu example snippets


<nav class="nav">
    
    wp_nav_menu([
        'walker' => new CP\BEM\navWalker,
    ]);

    // Will generate:
    // <ul id="..." class="nav__list">
    //     <li class="nav__item ... nav__item--123">
    //         <a href="..." class="nav__link">...</a>
    //         <ul class="sub-nav">
    //             <li class="sub-nav__item">
    // ...
    



class CustomWalkerNavMenu extends \CP\BEM\navWalker
{
    protected $prefix = 'c';

    protected $navListClass = 'menu__list';

    protected $navItemClass = 'menu__item';

    protected $navLinkClass = 'menu__link';

    protected $subNavClass = 'sub-menu';

    protected $subNavItemClass = 'sub-menu__item';

    protected $subNavLinkClass = 'sub-menu__link';
}