function googlecartOnCheckoutClick() {
	var itemcount = 0;
	var items = googlecart.getItems();
	var subtotal = googlecart.getSubtotal();
	for (var i = 0; i < items.length; i++) {if (!items[i].isMarkedForRemoval()) {itemcount += items[i].getQuantity();}}
		if (itemcount <= 1 && subtotal <= 45){document.getElementById("minpurchase").style.visibility="visible";
			return false;}
		else {document.getElementById("minpurchase").style.visibility="hidden";
			return true;}}