function toggleInvoice(str)
{
	if(str == "show")
	{
		Effect.SlideDown('invoice-form');
	}
	else
	{
		Effect.SlideUp('invoice-form');
	}
}

function updateBasket(str, str2, str3)
{
	$('update-display').update("<img src='/images/core/ajax-loader.gif' alt='Updating'> Updating shopping basket");
	var pars = 'b='+str3+'&type='+str+'&prod='+str2+'&sid='+Math.random();
	var myAjax = new Ajax.Updater('basket-container', '/includes/code/update-basket.php', {method: 'get', parameters: pars});
}

function applyDiscount(str,str2)
{
	$('update-display').update("<img src='/images/core/ajax-loader.gif' alt='Updating'> Updating shopping basket");
	var pars = 'b='+str2+'&code='+str+'&sid='+Math.random();
	var myAjax = new Ajax.Updater('basket-container', '/includes/code/apply-discount.php', {method: 'get', parameters: pars});
}

function toggleDelivery(str,str2)
{
	$('update-display').update("<img src='/images/core/ajax-loader.gif' alt='Updating'> Updating shopping basket");
	var pars = 'b='+str2+'&type='+str+'&sid='+Math.random();	
	
	
	var myAjax = new Ajax.Updater('basket-container', '/includes/code/toggle-delivery.php', {method: 'get', parameters: pars});
}