if (document.images) {
  image0 = new Image;
  image0.src = 'galaxy/images/universal_ring.jpg';
  image1 = new Image;
  image1.src = 'galaxy/images/galaxy_pendant.jpg';
  image2 = new Image;
  image2.src = 'galaxy/images/gal1Big.jpg';
  image3 = new Image;
  image3.src = 'galaxy/images/gal2Big.jpg';
  image4 = new Image;
  image4.src = 'galaxy/images/gal3Big.jpg';

 
  

} 

else {
  image0 = '';
  image1 = '';
  image2 = '';
  image3 = '';
 

  document.rolling = '';
}