private function usernameOrEmailAlreadyTaken($viewname, $module, $css) { if (parent::findUsername($_POST["username"])) { $username_taken = true; } if (parent::findEmail($_POST["email"])) { $email_taken = true; } if (parent::findEmail($_POST["email"]) || parent::findUsername($_POST["username"])) { $view = new View($viewname, $module, $css); $view->generate(array('email_taken' => $email_taken, 'username_taken' => $username_taken)); $this->cleanPOST(); die; } }