function showHelp()
{
	Modalbox.show("help.htm",
		{
			title: 'Beyond Online Ordering Help',
			width: 900,
			height: 550,
			afterHide: function() {
				// need to remove for Opera for some reason
				document.body.removeAttribute('style');
			},
			overlayClose: false
		}
	);
	return false;
}

function showEmptyBasketWarning()
{
		Modalbox.show("empty_basket_warning.htm",
		{
			title: 'Empty Basket?',
			width: 200,
			afterHide: function() {
				// need to remove for Opera for some reason
				document.body.removeAttribute('style');
			},
			// move it to the center of the page
			onShow: function() {
				document.getElementById('MB_window').style.top = '50%';
			},
			overlayClose: false
		}
	);
	return false;
}