void Update()
{
if (update)
{
update = false;
itemImage = Resources.Load <Sprite>(productID);
img.sprite = itemImage;
string name = callbacksHandler.getProductName(productID);
nameText.text = name;
priceText.text = callbacksHandler.getProductPrice(productID);
descText.text = callbacksHandler.getProductDescription(productID);
}
}
