var main = {
  src: base_url + 'flash/futuraBold.swf'
};

sIFR.activate(main); 

sIFR.replace(main, {
  selector: 'h1'
    ,css: [
      '.sIFR-root {text-align: left; font-size: 16px; color: #FFFFFF; font-weight: bold;}' ,   
    ], wmode: 'transparent'
});