sIFR.repaintOnResize = false;
sIFR.useStyleCheck = true;	
sIFR.fixHover = true;

sIFR.activate(sketch);

sIFR.replace(sketch, {
  selector: 'h1',
  css: [
        '.sIFR-root { color: #616161; }'
        ,'a { text-decoration: none; }'
        ,'a:link { color: #616161; }'
        ,'a:hover { color: #000000; }'
      ],
  tuneHeight:-5,    
  wmode: 'transparent'
});
sIFR.replace(sketch, {
  selector: 'h2',
  css: [
        '.sIFR-root { color: #616161; }'
        ,'a { text-decoration: none; }'
        ,'a:link { color: #616161; }'
        ,'a:hover { color: #000000; }'
      ],
  tuneHeight:-5,    
  wmode: 'transparent'
});