function rolloverMenu(divobj, showHide, menu)
{
	var link = divobj;
	if (showHide == 0)
	{
		document.getElementById(menu).style.display = 'none';
		document.getElementById(link).setAttribute('class', 'global_nav_item_large');
		document.getElementById(link).setAttribute('className', 'global_nav_item_large');
	}
	else
	{
		document.getElementById(menu).style.display = 'block';
		document.getElementById(link).setAttribute('class', 'selectedRollover');
		document.getElementById(link).setAttribute('className', 'selectedRollover');
	}
}

// copies the shipping address into the billing address
function sameAsShipping()
{
	var fields = {
		'billing-first_name': 'shipping-first_name',
		'billing-last_name': 'shipping-last_name',
		'billing-1_address_1': 'shipping-1_address_1',
		'billing-1_address_2': 'shipping-1_address_2',
		'billing-1_city': 'shipping-1_city',
		'billing-1_province': 'shipping-1_province',
		'billing-1_postal': 'shipping-1_postal',
		'billing-1_country': 'shipping-1_country',
		'billing-1_telephone': 'shipping-1_telephone',
		'billing-1_ext': 'shipping-1_ext',
		'billing-1_fax': 'shipping-1_fax',
		'billing-1_email': 'shipping-1_email'
	};
	
	for (var i in fields) {
		jQuery('#' + i).val(jQuery('#' + fields[i]).val());
	}
}