// JavaScript Document

function fwCartQtyChange() {
	fm = document.getElementById('fwCartForm');
	fm.changed = true;
}

function fwCartCheckout(loc) {
	fm = document.getElementById('fwCartForm');	
	if (fm.changed==true) {
		alert("Please update the cart before checking out");
		return false;
	} else {
	fm.action=loc;
	fm.submit();
	}
}

function fwCartUpdate(loc) {
	fm = document.getElementById('fwCartForm');	
	fm.action=loc;
	fm.submit();
}

function fwCartClear(loc) {
	if (confirm("Really delete all items from the cart?")){
		location.replace(loc);	
	}
}