if (document.images) 
{
      img1 = new Image();
      img2 = new Image();
      img3 = new Image();
      img4 = new Image();
      img5 = new Image();
      img6 = new Image();
      img7 = new Image();
      img8 = new Image();
      img9 = new Image();
      img10 = new Image();
      img11 = new Image();
      img1.src ="images/find-studio-over.jpg"; 
      img2.src ="images/products-over.jpg"; 
      img3.src ="images/select-order-over.jpg"; 
      img4.src ="images/link-home-over.gif"; 
      img5.src ="images/link-about-over.gif"; 
      img6.src ="images/link-faq-over.gif"; 
      img7.src ="images/link-photos-over.gif"; 
      img8.src ="images/link-products-over.gif"; 
      img9.src ="images/link-contact-over.gif"; 
      img10.src ="images/link-locations-over.gif"; 
      img11.src ="images/link-gallery-over.gif"; 
 }