$(function() {
  $.sifr({
    path: '/html/2009/jquery/',
    save: true
  });
  $('xx h4 a').sifr({ font: 'HelveticaNeueLT Std Cn', fontSize: '16px' });
  $('xx #footer div a').sifr({ font: 'HelveticaNeueLT Std Cn', fontSize: '16px' });
});