var products = [];
products[211] = ["Bluelight Blocking Glasses", 239.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod1.png' class='cart-prd1' />"," 6 Pairs","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[212] = ["Bluelight Blocking Glasses", 199.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod2.png' class='cart-prd1' />"," 5 Pairs","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[213] = ["Bluelight Blocking Glasses", 159.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod3.png' class='cart-prd1' />"," 4 Pairs","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[214] = ["Bluelight Blocking Glasses", 139.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod4.png' class='cart-prd1' />"," 3 Pairs","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[215] = ["Bluelight Blocking Glasses", 129.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod5.png' class='cart-prd1' />"," 2 Pairs","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[216] = ["Bluelight Blocking Glasses", 69.99, "Smart Buy Optics", "Made for the digital age, our Blue Light Blocking Glasses are here to help support eye health & reduce eye strain - by filtering our harmful blue light from screen-exposure. The glasses may also provide anti-glare & anti-UV support.", "<img src='images/prod6.png' class='cart-prd1' />"," 1 Pair","By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[217] = ["ACV Gummies", 129.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7.png' class='cart-prd1' />"," 1 Bottle","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[218] = ["ACV Gummies", 149.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-2pack.png' class='cart-prd1' />"," 2 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[219] = ["ACV Gummies", 189.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-3pack.png' class='cart-prd1' />"," 3 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[220] = ["ACV Gummies", 199.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-4pack.png' class='cart-prd1' />"," 4 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[221] = ["ACV Gummies", 239.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-5pack.png' class='cart-prd1' />"," 5 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[222] = ["ACV Gummies", 259.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-6pack.png' class='cart-prd1' />"," 6 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[223] = ["ACV Gummies", 129.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7.png' class='cart-prd1' />"," 1 Bottle - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[224] = ["ACV Gummies", 149.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-2pack.png' class='cart-prd1' />"," 2 Bottles - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[225] = ["ACV Gummies", 189.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-3pack.png' class='cart-prd1' />"," 3 Bottles - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[226] = ["ACV Gummies", 199.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-4pack.png' class='cart-prd1' />"," 4 Bottles - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[227] = ["ACV Gummies", 239.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-5pack.png' class='cart-prd1' />"," 5 Bottles - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[228] = ["ACV Gummies", 259.99, "Smart Buy Optics", "The ACV gummies may help you enjoy the benefits of Apple Cider Vinegar in the form of delicious gummies without the foul taste & smell of liquid ACV. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod-7-6pack.png' class='cart-prd1' />"," 6 Bottles - Monthly Subscription","By placing an order with us you will be charged  + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. This is an automatic monthly subscription, and you agree that the same amount will be billed to your credit card each month until you cancel. Unless you take steps to cancel, your subscription will continue and your card will be charged for each subsequent monthly shipment. You may cancel at any time by calling (855) 203-0881 or emailing care@smartbuyoptics.com. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__, please contact us during Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "supplement"];
products[229] = ["Detox", 59.99, "Smart Buy Optics", "The Detox supplement is formulated with a blend of gut-loving fiber extracts and may help with internal cleansing & digestive health. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation. For best results it is essential to include a healthy diet & regular exercise in your daily routine along with supplementation.", "<img src='images/prod19.png' class='cart-prd1' />"," 2 Bottles","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
products[230] = ["Shield Your Eyes", 1.08, "Smart Buy Optics", "Shield Your Eyes is a quick, easy-to-read guide that explains what blue light is, how it affects your eyes, and how blue light–blocking glasses can help reduce digital strain. Perfect for anyone who spends long hours on phones, tablets, or computers.", "<img src='images/prod20.png' class='cart-prd1' />"," 1 Ebook","By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for __prdqnty__ of Smart Buy Optics __prdname__. If you are not completely satisfied with your purchase of Smart Buy Optics __prdname__ at any time, please call (855) 203-0881 or email care@smartbuyoptics.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 3-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Smart Buy Optics.", "blueglass"];
console.log(products);
var orderedItems = [];
var orderedTotQty = 0;
var maxQty = 10;
var shipRates = false;
var handling = 0;

var carturl = "cart.php";

// Function to check item exists in cart
var checkItemExists = function(itemId) {
    var order = $.cookie('order');
    if (!order) {
        return false;
    } else {
        var itemExists = false;
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (order != "") {
                order += "|";
            }
            if (prodId == itemId) {
            	return true;
            }
        }
    }
    return false;
}

//Funtion adds Items to Cart
var addItem = function(itemId, Qty, showFullCart) {
	if (typeof showFullCart === "undefined") {
    	showFullCart = false;
    }

	orderedTotQty = $.cookie('orderedTotQty');
	if (!orderedTotQty) {
		orderedTotQty = 0;
	}
    Qty = parseInt(Qty);
	if(Qty > maxQty) {
    	alert("Maximum " + maxQty + " of this product can be selected in a single order");
		return false;
	}
    var order = $.cookie('order');
    if (!order) {
        order = itemId + "-" + Qty;
		orderedItems[itemId] = Qty;
    } else {
        var itemExists = false;
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (order != "") {
                order += "|";
            }
            if (prodId == itemId) {
            	alert("Product already exist in cart");
                return false;
				if((quantity + Qty) > maxQty) {
                    alert("Maximum " + maxQty + " of this product can be selected in a single order");
					return false;
				}
                quantity += Qty;
                order += prodId + "-" + quantity;
                itemExists = true;
            } else {
                order += prodId + "-" + quantity;
            }
			
			orderedItems[prodId] = quantity;
        }
        if (!itemExists) {
            if (order != "") {
                order += "|";
            }
            order += itemId + "-" + Qty;
			orderedItems[itemId] = Qty;
        }
    }
	orderedTotQty = parseInt(orderedTotQty);
	orderedTotQty += Qty;
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);

    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
        showCart(showFullCart, 'add', itemId);
    } else {
        $(location).attr('href', carturl);
    }
};

//Funtion decrements Items to Cart
var removeItem = function(itemId, Qty) {
    Qty = parseInt(Qty);
    var order = $.cookie('order');

    if (!order) {
		orderedItems[itemId] = 0;
		refreshRow(itemId);
		
    } else {
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
                quantity -= Qty;
                if (quantity > 0) {
					if (order != "") {
						order += "|";
					}
                    order += prodId + "-" + quantity;
                }
                itemExists = true;
				orderedItems[prodId] = quantity;
				refreshRow(itemId);
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
				orderedItems[prodId] = quantity;
            }
        }
    }
	orderedTotQty -= Qty;
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
       showCart(false, 'remove', itemId);
    } else {
        $(location).attr('href', carturl);
    }
};


//Funtion sets Item quantity on the Cart
var setItemQty = function(itemId, Qty) {
    Qty = parseInt(Qty);
	
	if(Qty > maxQty || Qty < 0) {
		return false;
	}
	
    var order = $.cookie('order');
	orderedTotQty = 0;

    if (!order) {
		orderedItems[itemId] = 0;
    } else {
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
                quantity = Qty;
				if (order != "") {
					order += "|";
				}
				order += prodId + "-" + quantity;
                itemExists = true;
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
            }
			orderedItems[prodId] = quantity;
			orderedTotQty += quantity;
        }
    }
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
       showCart(false, 'set', itemId);
    } else {
        $(location).attr('href', carturl);
    }
};



var removeRowItem = function(itemId, showFullCart) { 
	if (typeof showFullCart === "undefined") {
    	showFullCart = false;
    }
    var order = $.cookie('order');
    if (!order)
    {
		orderedTotQty = 0;
    } else {
        var items = order.split("|");
        order = "";
		orderedTotQty = 0;
		orderedItems = null;
		orderedItems = new Array();
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
				orderedTotQty += quantity;
				orderedItems[prodId] = quantity;
            }
        }
    }
	if($('#prow-' + itemId).length == 1) {
		$('#prow-' + itemId).remove();
	}
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    showCart(true, 'removerow', itemId);
};

//Emptying the cart
var emptyCart = function() {
    var order = $.cookie('order');
    order = "";
	orderedTotQty = 0;
	orderedItems = null;
	orderedItems = new Array();	
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
	
	if($('[id^="prow-"]').length > 0) {
		$('[id^="prow-"]').each(function(){
			$(this).remove();
		});
	}
	$('.trm_1').hide();
    showCart(false, 'empty');
};

//Displaying the cart items & calculations
function showTotalPrice() {	
	var cartHtml = "";
	var total = 0;
	var shipping = 0;
	var grand_total = 0;
	var sub_total = 0;
	var shippingType = '';
	
	var order = $.cookie('order');
    orderedTotQty = $.cookie('orderedTotQty');
	
	
	if($('#shippingCountry').val() == '') {
		shippingType = '';
	} else if($('#shippingCountry').val() == 'US') {
		shippingType = 'US';
	} else {
		shippingType = 'INTERNATIONAL';
	}
	
    if (!order) {
		orderedTotQty = 0;
	} else {
		var items = order.split("|");

		if(shipRates) {
			shipping = shipRates * 1.0;
		}

		for (var i = 0; i < items.length; i = i + 1) {
			var position = items[i].indexOf("-");
			var prodId = items[i].substring(0, position);
			var quantity = parseInt(items[i].substring(position + 1));
			if (prodId != "" && quantity > 0) {
				sub_total = round((quantity * products[prodId][1]), 2);
				total += (quantity * products[prodId][1]);
			}
		}
		
		total = round(total, 2);
	}
	
	var snh = shipping + handling;
	//if(shipping == 0) {
	//	snh = shipping;
	//}
    console.log(snh);
	grand_total = total + snh;
	
	$('#total-price').html('$ ' + total.toFixed(2));
	$('#shipping-price').html('$ ' + snh.toFixed(2));
	$('#grand-total').html('$ ' + grand_total.toFixed(2));
};

// Refresh row content with updated quantity / price for a product
function refreshRow(pid) {
	pid = parseInt(pid);
	quantity = orderedItems[pid];
	sub_total = round((quantity * products[pid][1]), 2);

	$('#prow-' + pid + ' .tot-price').html('$' + sub_total.toFixed(2) + ' USD');
	$('#prow-' + pid + ' .qtybox').val(quantity);
	$('#prow-' + pid + ' .dispqty').html(quantity);
	
}

function replaceAllStr(str, find, rstr) {
  //return str.replace(new RegExp(escapeRegExp(find), 'g'), replace);
  //return str.replace(/find/g, '\\$&');
  return str.replace(new RegExp(find, "g"), rstr);
}

//Displaying the cart items & calculations
function showCart(showFullCart, act, itm) {	
    var cartHtml = "";
    var order = $.cookie('order');
    orderedTotQty = $.cookie('orderedTotQty');
	
    if (!order)
    {
		orderedTotQty = 0;

		if($('[id^="prow-"]').length == 0) {
	        $("#cartBox").html("<p>You have not selected any product...</p> &nbsp <a id='browse' class='btn' href='product.php'>Browse Products</a>");
		}

		showTotalPrice();
		return false;
    }
    else
    {
        var items = order.split("|");
        var total = 0;
        var shipping = 0;
        var grand_total = 0;
		
		orderedTotQty = parseInt(orderedTotQty);
		
		if (typeof showFullCart === "undefined") {
			return false;
		} else if(showFullCart == false) {
			if ((typeof act !== "undefined") && (typeof itm !== "undefined")) {
				if((act == 'add' || act == 'set' || act == 'remove') && itm > 0) {
					refreshRow(itm);
				} else if(act == 'removerow' && itm > 0) {
					itm = parseInt(itm);
				}
			}

			showTotalPrice();
			
			return false;
		} 
		
		orderedItems = null;
		orderedItems = new Array();
		<!--cartHtml += "<div class='summry-lft'><div class='summry-lft-hdr'>Order Summary <span>Price</span></div>";-->
        cartHtml += "<div class='cart-box1'><span class='one'> Product</span><span class='two'>Price</span> <span class='three'><span class='three-inr'>Qty.</span></span><span class='four'>Total</span></div>";
		var total = 0;
        var term_htm ='';
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
			
            var prodType = products[prodId][7];
			
            if (prodId != "" && quantity > 0) {
				orderedItems[prodId] = quantity;
                var sub_total = round((quantity * products[prodId][1]), 2);
                total += sub_total;
				
				if(prodType =='supplement'){
					quantity = products[prodId][5];
				}else{
					quantity = 'Qty: ' +quantity;
				}
                
                termTxt = products[prodId][6];
                termTxt = replaceAllStr(termTxt, ' __prc__', products[prodId][1].toFixed(2));
                termTxt = replaceAllStr(termTxt, '__pname__', products[prodId][2]);
                termTxt = replaceAllStr(termTxt, '__prdname__', products[prodId][0]);
                termTxt = replaceAllStr(termTxt, '__prdqnty__', products[prodId][5]);
                
                term_htm += '<span id="term-' + prodId +'">' + termTxt + '</span>';
                
                 cartHtml += "<div class='cart-box2' id='prow-" + prodId + "'>"
                            + "<div class='one'> <img style='cursor:pointer' src='images/cart-remove1.png' class='cart-remv' onClick='removeRowItem(" + prodId + ")' />"                            
                            + "<p class='cart-prdname'>" + products[prodId][4] + " <span class='span3'>  " +  products[prodId][0] + " <span class='span2'>  " +  products[prodId][5] + "</span></span></p>"
                            + "</div>"
                			+ "<input type='hidden' value='" + quantity + "' name='prodqty_" + prodId + "' class='qtybox' readonly>"
							+ "<input type='hidden' value='" + prodId + "' name='prodid[]'>"                            
                            + "<div class='two'> <span class='unit-price'> $" + (products[prodId][1]).toFixed(2) + "</span> </div>"

                            + "<div class='three'><span class='qtybox'>" + quantity + "</span></div>"
                            + "<div class='four'><span class='sub-total'>$" + sub_total.toFixed(2) + "</span></div>"
           					+ "</div>"
            }
        }
        
        cartHtml += "<!--</div>-->";
        cartHtml += "<div class='card-box3'>"
                        +"<div class='card-box3rgt'>"
                        	+"<ul class='cart-prclist'>"
                                +"<li>Sub Total: <span class='span1' id='total-price'>$" + total.toFixed(2) + "</span></li>"
                                +"<li>Shipping &amp; Handling: <span class='span1' id='shipping-total'>$0.00</span></li>"
                                +"<li><span class='span2'>Total:</span> <span class='span1 span2' id='grand-total'>$" + total.toFixed(2) + "</span></li>"
                            +"</ul>"
                        +"</div><div class='card-box4-lft'>"
                    +"<a href='product.php' class='continue-shpbtn btn'>Continue Shopping <img src='images/btnarrow.png' alt=''></a> <a href='javascript:void(0)' onclick='emptyCart()' class='continue-shpbtn btn'>Empty Cart <img src='images/btnarrow.png' alt=''></a> <a href='#frmsec' class='proceed-chkbtn btn'>Proceed To Checkout <img src='images/btnarrow.png' alt=''></a></div>"
            		+"</div>";
                    
           cartHtml += "<div class='card-box4'>"
                    +"</div>";
                    
        if (cartHtml != "") {
            $("#cartBox").html(cartHtml);
            $(".trm_1").html(term_htm);
        } else {
            $("#cartBox").html("&nbsp;Loading...");
        }
        
              
        
		
		return false;
    }
};

var round = function(value, decimals) {
    return Number(Math.round(value + 'e' + decimals) + 'e-' + decimals);
};