function cart_ajax(root, product_id, quantity_mvt, h, product_name, product_brand_name, product_price, product_picture_url)
{
	$.ajax(
	{
		type: "POST",
		url: root + "order/api.php",
		data: "product_id=" + product_id + "&quantity_mvt=" + quantity_mvt + "&h=" + h + "&root=" + root + "&product_name=" + product_name + "&product_brand_name=" + product_brand_name + "&product_price=" + product_price + "&product_picture_url=" + product_picture_url ,
		success: function(data)
		{
			$("#div_addcart").show();
			$("#div_addcart").html(data);
			$("#bgaddcart").fadeIn();
			$("#addcart").fadeIn();
		}
	});
	//return false; // permet de rester sur la même page à la soumission du formulaire
}