$(document).ready(function()
{
	$("#buy").click(function(e)
	{
		e.preventDefault();
		$.get("order.php", function(data)
		{
			$(data).modal(
			{
				overlayId: "order-overlay",
				containerId: "order-container"
			});
		});
	});
});

function cartAction(url, task, item)
{
	$.get(url, { task: task, item: item }, function(data)
	{
		if(data > 0)
		{
			//we need to use html, not text for ie
			if(data > 1)
				$("#cart-count").html("Cart: " + data + " items");
			else
				$("#cart-count").html("Cart: " + data + " item");

			$("#cart-count").attr("class", "checkout");
		}
		else
		{
			$("#cart-count").attr("class", "checkout-hidden");
		}
	});
}

function addCart(item)
{
	cartAction("../cart_action.php", "add", item);
	$.modal.close();
}

function addCartCheckout(item)
{
	cartAction("cart_action.php", "add", item);
	setTimeout("loadTable()", 1000);
}

function removeCartCheckout(item)
{
	cartAction("cart_action.php", "remove", item);
	setTimeout("loadTable()", 1000);
}

function loadTable()
{
	$.get("cart_table.php", { }, function(data)
	{
		$("#cart-table-div").html(data);
	});
}