if (document.images)
{
  exterior=new Image();
  exterior.src="images/gallery/exterior.jpg";
  sofa=new Image();
  sofa.src="images/gallery/sofa.jpg";
  lounge=new Image();
  lounge.src="images/gallery/lounge.jpg";
  lounge2=new Image();
  lounge2.src="images/gallery/lounge2.jpg";
  lounge3=new Image();
  lounge3.src="images/gallery/lounge3.jpg"; 
  sofa2=new Image();
  sofa2.src="images/gallery/sofa2.jpg"; 
  sofa3=new Image();
  sofa3.src="images/gallery/sofa3.jpg"; 
}

// Change Gallery Main Pic

function gallery_swap (imgName)
{
  if (document.images)
  {
    document.images['gallery1'].src = eval (imgName + ".src");;
  }
}