var products = [];
products[1] = ["Bluelight Blocking Glasses", 238.99, "Peak Life Optical", "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 __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[2] = ["Bluelight Blocking Glasses", 189.49, "Peak Life Optical", "", "<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 __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[3] = ["Bluelight Blocking Glasses", 159.49, "Peak Life Optical", "", "<img src='images/prod3.png' class='cart-prd1' />", "3 Pairs", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[4] = ["Bluelight Blocking Glasses", 129.49, "Peak Life Optical", "", "<img src='images/prod4.png' class='cart-prd1' />", "2 Pairs", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[5] = ["Bluelight Blocking Glasses", 69.99, "Peak Life Optical", "", "<img src='images/prod5.png' class='cart-prd1' />", "1 Pair", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[6] = ["Lens Cleaning Wipes", 1.57, "Peak Life Optical", "A must have for not just people with prescription or zero power glasses, but for anyone that uses any gadget with a screen on lens, these lens wipes are pre-moistened and offer gentle yet thorough cleaning of all your glasses & gadgets.", "<img src='images/prod6.png' class='cart-prd1' />", "1 Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[7] = ["Lens Cleaning Solution", 49.99, "Peak Life Optical", "The optimal strength Lens Cleaning Solution can be sprayed on any glasses or lenses to remove moisture, smudges, fingerprints & dirt, and then wiped clean to enjoy clearer vision through the lens. ", "<img src='images/prod7.png' class='cart-prd1' />", "1 Bottle", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[8] = ["Lens Cleaning Solution + Wipes", 59.99, "Peak Life Optical", "", "<img src='images/prod8.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[9] = ["Optical Refresh Eye Bundle", 189.49, "Peak Life Optical", "", "<img src='images/prod9.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[10] = ["ACV Gummies - 2 Bottles", 129.49, "Peak Life Optical", "", "<img src='images/acv2x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[11] = ["ACV Gummies - 4 Bottles", 189.99, "Peak Life Optical", "", "<img src='images/acv4x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[12] = ["ACV Gummies - 6 Bottles", 239.99, "Peak Life Optical", "", "<img src='images/acv6x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[13] = ["Revivo Skin Tag Remover - 2 Bottles", 129.99, "Peak Life Optical", "", "<img src='images/1BottleS.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[14] = ["Revivo Skin Tag Remover  - 4 Bottles", 189.99, "Peak Life Optical", "", "<img src='images/4BottleS.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[15] = ["Revivo Skin Tag Remover - 6 Bottles", 239.99, "Peak Life Optical", "", "<img src='images/6BottleS.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[16] = ["Revivo Vitamin C - 2 Bottles", 59.99, "Peak Life Optical", "", "<img src='images/2Upsell.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[17] = ["Nitrile Gloves - Disposable", 119.99, "Peak Life Optical", "Ideal for almost any application including basic lab work, hair coloring, tattooing, food preparation, painting, cleaning, pet care, home improvement, hobbies, arts and crafts.", "<img src='images/BSC276850.jpeg' class='cart-prd1' />", "Gloves - (Mixed Sizes)", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[18] = ["Eye Massager with Heat", 124.98, "Peak Life Optical", "Effective Eye Massager to Relieve Fatigue", "<img src='images/61xOMoGYByL.jpg' class='cart-prd1' />", "Eye Massager with Heat", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[19] = ["Portable Autorefractor", 154.98, "Peak Life Optical", "Deliver better vision care and transform lives using the world’s most accurate handheld autorefractor.", "<img src='images/plenoptika-quicksee-back2021.jpg' class='cart-prd1' />", "Portable Autorefractor", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[20] = ["Digital Auto Refractometer", 179.98, "Peak Life Optical", "Exceed your patients expectations - A premium refraction experience", "<img src='images/H06ac979b16994550a1fad1a61a207e2dk.jpg' class='cart-prd1' />", "Digital Auto Refractometer", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[21] = ["UV Eye Sterilizer", 94.99, "Peak Life Optical", "This UV Eye Sterilizer is made in America and ready to ship now.", "<img src='images/470-31_lg_1.jpg' class='cart-prd1' />", "UV Eye Sterilizer", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[22] = ["Blickman Industries Step Stool", 64.99, "Peak Life Optical", "Blickman's 1250 Chrome Foot Stool consists of one step 9' off the ground with non-slip rubber treads and feet tips.", "<img src='images/BLI1021251640.jpeg' class='cart-prd1' />", "Step Stool", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time for __prdname__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. All eBooks will be delivered to the email address provided by the customer after receipt of order. I agree that my credit card charge will appear as Peak Life Optical."];
products[23] = ["GlycogenX Gummies - 2 Bottles", 199.49, "Peak Life Optical", "", "<img src='images/gly2x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[24] = ["GlycogenX Gummies - 4 Bottles", 189.99, "Peak Life Optical", "", "<img src='images/gly4x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[12] = ["GlycogenX Gummies - 6 Bottles", 239.99, "Peak Life Optical", "", "<img src='images/gly6x.png' class='cart-prd1' />", "Combo Pack", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
products[26] = ["Adhesive Bandages - Box of 20", 4, "Peak Life Optical", "A box of adhesive bandages for minor cuts and scrapes. Each box contains 20 sterile bandages in assorted sizes.", "<img src='images/bandg.png' class='cart-prd1' />", "Box of 20", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&amp;H for __altnm__ of Peak Life Optical __prdname__. If you are not completely satisfied with your purchase of Peak Life Optical __prdname__ at any time, please call 866-206-5320 or email care@peaklifeoptical.com, Monday-Saturday: 9 am to 5 pm EST. You will receive your package within 2-5 business days of payment via USPS First Class Mail. I agree that my credit card charge will appear as Peak Life Optical."];
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-"]').size() > 0) {
		$('[id^="prow-"]').each(function(){
			$(this).remove();
		});
	}
	
    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-"]').size() == 0) {
	        $("#cartBox").html("<p>You have not selected any product...</p> &nbsp <a id='browse' 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'> Order Summary </span><span class='three'>Quantity</span><span class='two'>Sub Total</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));
			
            if (prodId != "" && quantity > 0) {
				orderedItems[prodId] = quantity;
                var sub_total = round((quantity * products[prodId][1]), 2);
                total += sub_total;
                
                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, '__altnm__', products[prodId][5]);
                
                term_htm += '<span id="term-' + prodId +'">' + termTxt + '</span>';
                
                 cartHtml += "<div class='cart-box2' id='prow-" + prodId + "'>"
                            + "<div class='one'>"                            
                            + "<div class='cart-prdname'>" + products[prodId][4] + " <img style='cursor:pointer' src='images/cart-remove1.png' class='cart-remv' onClick='removeRowItem(" + prodId + ")' /><span class='span3'>  " +  products[prodId][0] + "<span class='span2'>" +  products[prodId][5] + "</span></span> <span class='unit-price'> $" + sub_total.toFixed(2) + "</span></div>"
                            + "</div>"
                			+ "<input type='hidden' value='" + quantity + "' name='prodqty_" + prodId + "' class='qtybox' readonly>"
							+ "<input type='hidden' value='" + prodId + "' name='prodid[]'>"+ "<div class='three'> <span class='qtybox'>" + quantity +"</span></div>"  
                            + "<div class='two'> <span class='unit-price'> $" + sub_total.toFixed(2) + "</span> </div>"
                            + "<div class='four'><span class='sub-total'>$" + 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'>"
                        +"</div>";
            		+"</div>";
           cartHtml += "<div class='card-box4'><div class='card-box4-lft'>"
                    +"<a href='product.php' class='continue-shpbtn'>Continue Shopping </a> <a href='javascript:void(0)' onclick='emptyCart()' class='continue-shpbtn continue-shpbtn1'>Empty Cart </a><a href='cart.php' class='chk-btn'>Checkout </a></div>"
                    +"</div>";
        
        cartHtml += "<div class='cart-prd-opt'><div class='upsell-box'>"
                +"<div class='offerBox  add-cart-blk'>"
                	
                    +"<input type='checkbox' name='prod-opt' id='pack7' class='add-cart-pid add-to-cart cart-upsell' value='7' " + (checkItemExists(7) ? "checked" : "") + ">"
                    +"<label for='pack7' class='upsel-pack'>"
                    <!--+"<a href='javascript:void(0)' class='add-to-cart cart-upsell' id='opt8'>"-->
                    +"<div class='ofrbx-mdl'>"
                        +"<img src='images/prod7.png' class='offrBx-img1'>"
                        +"<p class='up-txt'><span>Special Offers</span> Lens Cleaning Solution </p>"
                        +"<p class='offrbx-txt2'>Price: <b>$49.99</b></p>"
                        +"<p class='sec1-shopnow'>Add To Order</p>"
                    +"</div>"
                    <!--+"</a>"-->
                    
                    +"</label>"
                    
                    +"<a href='javascript:void(0)' class='remove-from-cart cart-upsell re' style='display:" + (checkItemExists(7) ? "block" : "none") + ";' >Remove</a>"
                +"</div>";
       		cartHtml += "</div>";
       	 cartHtml += "<div class='upsell-box'>"
                +"<div class='offerBox add-cart-blk'>"
                	
                    +"<input type='checkbox' name='prod-opt' id='pack8' class='add-cart-pid add-to-cart cart-upsell' value='8' " + (checkItemExists(8) ? "checked" : "") + ">"
                    +"<label for='pack8' class='upsel-pack'>"
                    <!--+"<a href='javascript:void(0)' class='add-to-cart cart-upsell'>"-->
                    +"<div class='ofrbx-mdl'>"
                        +"<img src='images/prod8.png' class='offrBx-img1'>"
                        +"<p class='up-txt'><span>Special Offers</span> Lens Cleaning Solution + Wipes </p>"
                        +"<p class='offrbx-txt2'>Price: <b>$59.99</b></p>"
                        +"<p class='sec1-shopnow'>Add To Order</p>"
                    +"</div>"
                    <!--+"</a>"-->
                    
                    +"</label>"
                    +"<a href='javascript:void(0)' class='remove-from-cart cart-upsell re' style='display:" + (checkItemExists(8) ? "block" : "none") + ";' >Remove</a>"
                +"</div>";
           cartHtml += "</div></div>";
                    
                    
        if (cartHtml != "") {
            $("#cartBox").html(cartHtml);
            $(".trm_1").html(term_htm);
        } else {
            $("#cartBox").html("&nbsp;Loading...");
        }
        
        var upProdId1 = 7;
        if(checkItemExists(upProdId1)) {
            $(".offerBox:eq(0) .sec1-shopnow").text("Added To Order");
            $(".offerBox:eq(0) .sec1-shopnow").addClass("prd-added");
            $(".offerBox:eq(0) .remove-from-cart").show();
        } else {
            $(".offerBox:eq(0) .sec1-shopnow").text("Add To Order");
            $(".offerBox:eq(0) .sec1-shopnow").removeClass("prd-added");
			$(".offerBox:eq(0) .remove-from-cart").hide();
        }
        
        var upProdId2 = 8;
        if(checkItemExists(upProdId2)) {
            $(".offerBox:eq(1) .sec1-shopnow").text("Added To Order");
            $(".offerBox:eq(1) .sec1-shopnow").addClass("prd-added");
            $(".offerBox:eq(1) .remove-from-cart").show();
        } else {
            $(".offerBox:eq(1) .sec1-shopnow").text("Add To Order");
            $(".offerBox:eq(1) .remove-from-cart").hide();
			$(".offerBox:eq(1) .sec1-shopnow").removeClass("prd-added");
        }
		
		return false;
    }
};

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