//Nick: I threw this script together. Should be re-written to follow proper unobtrusive methods
function changeImage(productLoc,productCap,referrer) {
	removeClass();
	document.getElementById(referrer).className = "selected";
	var productImage = document.getElementById("product-image");
		productImage.src = productLoc;
	var productCaption = document.getElementById("product-caption");
		
		if (document.all) 
		{ 
			productCaption.innerText = productCap;
		} 
		else 
		{ 
			productCaption.textContent = productCap;
		} 
	//alert("run function!");
}
function removeClass(){
	var holder = document.getElementById("thumbnails").getElementsByTagName("a");
	for(var i=0; i < holder.length; i++) {
		holder[i].className="";
	}
	//alert("I got here!");
}