Online PHP editor | refs for C0h3W

<?php class Menu { private $menus = []; private $name; public function __construct($name) { $this->name = $name; } public function addMenu(self $menu) { $this->menus[] = $menu; } public function getMenus() { return $this->menus; } public function __toString() { return $this->name; } } $menu1 = new Menu('Top Level Menu'); $menu1->addMenu(new Menu('Child Menu')); var_dump($menu1->getMenus());