// JavaScript Document
function updshipping(input) {
		box = input;
		shipposition = location.href.indexOf("&shipping");
		if (shipposition !=-1) {
					var urlstart = location.href.substring(0,shipposition);
		} else {
					var urlstart = location.href;
		}
		location.href = urlstart + "&shipping=" + box.options[box.selectedIndex].value + "#shipping";
}