var selected;
var submitter = null;

function submitFunction() {
	submitter = 1;
}
function popupWindow(url) {
	window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=100,height=100,screenX=150,screenY=150,top=150,left=150')
}

function selectRowEffect(object, buttonSelect) {
	if (!selected) {
		if (document.getElementById) {
			selected = document.getElementById('defaultSelected');
		} else {
			selected = document.all['defaultSelected'];
		}
	}
	
	if (selected) selected.className = 'moduleRow';
	object.className = 'moduleRowSelected';
	selected = object;
	
	// one button is not an array
	if (document.checkout_payment.payment[0]) {
		document.checkout_payment.payment[buttonSelect].checked=true;
	} else {
		document.checkout_payment.payment.checked=true;
	}
}

function rowOverEffect(object) {
	if (object.className == 'moduleRow') object.className = 'moduleRowOver';
}

function rowOutEffect(object) {
	if (object.className == 'moduleRowOver') object.className = 'moduleRow';
}

function checkBox(object) {
	document.account_newsletter.elements[object].checked = !document.account_newsletter.elements[object].checked;
}

function popupImageWindow(url) {
	window.open(url,'popupImageWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=100,height=100,screenX=150,screenY=150,top=150,left=150')
}