var shownewcust = false;
var showoldcust = false;

function newcust() {
document.getElementById('oldcustomer').style.display="none";
showoldcust = false;
if (shownewcust) {
document.getElementById('newcustomer').style.display="none";
shownewcust = false;
	} else {
document.getElementById('newcustomer').style.display="block";
shownewcust = true;
	}
}


function oldcust() {
if (showoldcust) {
document.getElementById('oldcustomer').style.display="none";
document.getElementById('oldcustbutton').value='Return Customer Login';
document.getElementById('newcustomer').style.display="block";
showoldcust = false;
shownewcust = true;
	} else {
document.getElementById('oldcustomer').style.display="block";
document.getElementById('oldcustbutton').value='New Customer Checkout';
document.getElementById('newcustomer').style.display="none";
showoldcust = true;
shownewcust = false;
	}
}