Cufon.replace('.top_menu > li > a', { fontFamily: 'Avenir', hover: true });
Cufon.replace('.site_menu > li > a', { fontFamily: 'Avenir', hover: true });
Cufon.replace('.side_menu > li > a', { fontFamily: 'Avenir', hover: true });
Cufon.replace('h1', { fontFamily: 'Avenir', hover: true });
Cufon.replace('h2', { fontFamily: 'Avenir', hover: true });
Cufon.replace('h3', { fontFamily: 'Avenir', hover: true });
Cufon.replace('h4', { fontFamily: 'Avenir', hover: true });