Online PHP editor | output for UHDDE

<?php $data = array ( array ( 'title' => 'About Us', 'url' => '/about-us/', 'children' => array ( array ( 'title' => 'Who We Are', 'url' => '/who-we-are/', ), array ( 'title' => 'What We Do', 'url' => '/what-we-do/', ), array ( 'title' => 'Other Things', 'url' => '/other-things/', ), ), ), array ( 'title' => 'Random', 'url' => '/random/', 'children' => array ( array ( 'title' => 'Link One', 'url' => '/link-one/', ), array ( 'title' => 'Link Two', 'url' => '/link-two/', 'children' => array ( array ( 'title' => 'Level Three', 'url' => '/level-three/', ), ), ), ), ), ); $json = array2json($data);