var header = {
  src: 'http://www.rootsasia.com/sifr/header.swf'
};

sIFR.activate(header);

sIFR.replace(header, {
  selector: 'h2'
});

sIFR.replace(header, {
  selector: 'h3'
});

sIFR.replace(header, {
  selector: 'h4'
});