/// Check password access
    if ($quiz->password and empty($_POST['q'])) {
        if (empty($_POST['quizpassword'])) {

            if (trim(strip_tags($quiz->intro))) {
                print_simple_box(format_text($quiz->intro), "center");
            }
            echo "<br />\n";

            echo "<form name=\"passwordform\" method=\"post\" action=\"attempt.php?id=$cm->id\" autocomplete=\"off\">\n";
            print_simple_box_start("center");

            echo "<div align=\"center\">\n";
            print_string("requirepasswordmessage", "quiz");
            echo "<br /><br />\n";
            echo " <input name=\"quizpassword\" type=\"password\" value=\"\" alt=\"password\" />";


            // ============================================================================
            if ($isteacher) {
                echo "<input type=\"hidden\" value=\"{$forcenew}\" name=\"forcenew\" />";
            }
            // ============================================================================


            echo " <input type=\"submit\" value=\"".get_string("ok")."\" />\n";
            echo "</div>\n";

            print_simple_box_end();
            echo "</form>\n";

            if (empty($popup)) {
                print_footer();
            }
            exit;

        } else {
            if (strcmp($quiz->password, $_POST['quizpassword']) !== 0) {
                error(get_string("passworderror", "quiz"), "view.php?id=$cm->id");
            }
        }
    }