var productImages = [];

// Preloaded image. ID = 744
productImages[744] = new Image();
productImages[744].src="/image/product/medium/chang_stool.jpg";
productImages[744].alt = "";

         

// Preloaded image. ID = 813
productImages[813] = new Image();
productImages[813].src="/image/product/medium/stool0070.jpg";
productImages[813].alt = "";

         

// Preloaded image. ID = 814
productImages[814] = new Image();
productImages[814].src="/image/product/medium/stool0067.jpg";
productImages[814].alt = "";

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