sb.append(" <div id=\"form-res\"></div>"+ls);
sb.append(" <fieldset>"+ls);
sb.append(" <legend>Login</legend>"+ls);
sb.append(" <ul>"+ls);
sb.append(" <li>"+inputLogin.render()+"</li>"+ls);
sb.append(" <li>"+inputPassword.render()+"</li>"+ls);
sb.append(" </ul>"+ls);
sb.append(" </fieldset>"+ls);
sb.append(" </div>"+ls);
sb.append("</form>"+ls);