<?php require_once $_SERVER['DOCUMENT_ROOT'] . '/includes/global.php'; require_once DOC_ROOT . '/includes/classes/class.city.php'; $zip = get_param('zip'); $data = array('user_id' => $user_id, 'cities' => City::get_city_list_by_zip($zip)); return_jsonp_data($data);
<?php require_once $_SERVER['DOCUMENT_ROOT'] . '/includes/global.php'; require_once DOC_ROOT . '/includes/classes/class.city.php'; $zip = get_param('zip'); $data = City::get_city_list_by_zip($zip); if (!empty($data)) { print json_encode($data); } else { print null; }