var productImages = [];

// Preloaded image. ID = 807
productImages[807] = new Image();
productImages[807].src="/image/product/medium/small3904.jpg";
productImages[807].alt = "";

         

// Preloaded image. ID = 808
productImages[808] = new Image();
productImages[808].src="/image/product/medium/small3913.jpg";
productImages[808].alt = "";

         
function swapImage(image) {
   document.prodImageMain.src = productImages[image].src; 
}