public function signup() { if (isset($_POST['username'])) { Load::model('user'); $User = new User(); $info = $_POST; $User->insert($info); Load::redirect('admin/dashboard'); // if successfull exit; } else { $param = array(); $param['afid'] = isset($_GET['afid']) ? $_GET['afid'] : DEFAULT_AFID; Load::view('signup', $param); Load::hook_footer('signup'); } }