function goto(url, newwindow) {
	if(newwindow == 1) window.open(url);
	else document.location.href = url;
}
function hoverimage(productId) {
	var img = document.getElementById('product_' + productId);
	if(img.style.border == 0) {
		img.style.padding = 0 + "px";
		img.style.border = "1px solid #d3d2d0";
		
	} else {
		img.style.padding = 1 + "px";
		img.style.border = '';
		
	}
}