var museo300 = { src: 'http://www.storycubes.com/wp-content/themes/storycubes/sifr3/museo300.swf' };

sIFR.activate(museo300);

sIFR.replace(museo300, {
  selector: 'h1',
  css: '.sIFR-root { color: #FFFFFF; }',
  wmode: 'transparent'
});
sIFR.replace(museo300, {
  selector: 'h2',
  css: '.sIFR-root { color: #FFFFFF; }',
  wmode: 'transparent'
});
sIFR.replace(museo300, {
  selector: 'h3',
  css: '.sIFR-root { color: #5A001E; }',
  wmode: 'transparent'
});