if (document.images)
{
  trees=new Image();
  trees.src="images/gallery/trees.jpg"; 
  kitchen=new Image();
  kitchen.src="images/gallery/kitchen.jpg"; 
  lamp=new Image();
  lamp.src="images/gallery/lamp.jpg"; 
  exterior2=new Image();
  exterior2.src="images/gallery/exterior2.jpg"; 
  lounge4=new Image();
  lounge4.src="images/gallery/lounge4.jpg"; 
  lounge5=new Image();
  lounge5.src="images/gallery/lounge5.jpg"; 
  art=new Image();
  art.src="images/gallery/art.jpg";
}

// Change Gallery Main Pic

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