var products = [];
products[100] = ["Testo Boost", 14.93, "Upgrading Your Life", "Support your active lifestyle with Testo Boost Capsules, a dietary supplement formulated to potentially enhance energy, vitality, and overall well-being. Crafted with a select blend of ingredients, these capsules may help improve energy levels, sharpen focus, and promote better recovery, helping you feel your best every day.", "<img src='images/products/prod1.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "10 Day Supply - 10 Capsules"];
products[101] = ["Male Enhancement", 19.93, "Upgrading Your Life", "Our carefully formulated male enhancement supplement may help support various aspects of male vitality. Designed with potent ingredients, it may help improve blood flow, enhance stamina, and contribute to overall performance, helping you feel confident and reach your personal goals.", "<img src='images/products/prod2.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "10 Day Supply - 10 Capsules"];
products[121] = ["Testo Boost", 29.93, "Upgrading Your Life", "Support your active lifestyle with Testo Boost Capsules, a dietary supplement formulated to potentially enhance energy, vitality, and overall well-being. Crafted with a select blend of ingredients, these capsules may help improve energy levels, sharpen focus, and promote better recovery, helping you feel your best every day.", "<img src='images/products/prod4.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "1 Bottle - 30 Capsules"];
products[124] = ["Male Enhancement", 39.93, "Upgrading Your Life", "Our carefully formulated male enhancement supplement may help support various aspects of male vitality. Designed with potent ingredients, it may help improve blood flow, enhance stamina, and contribute to overall performance, helping you feel confident and reach your personal goals.", "<img src='images/products/prod5.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "1 Bottle - 30 Capsules"];
products[128] = ["At-Home Semen Test Kit", 57, "Upgrading Your Life", "The At-Home Semen Test Kit uses lateral flow immunoassay technology and can indicate whether a man has a normal or low sperm count. It is convenient, private, and fast, and can be performed at home in 30 minutes or less. Easy to use: step-by-step instructions and diagrams make the test simple to follow, and no expensive equipment is required.", "<img src='images/products/prod5-2.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "1 Kit"];
products[103] = ["Metabolism Test Kit", 67, "Upgrading Your Life", "Our Metabolism Test Kit analyzes three hormones that can influence your metabolism and provides valuable insights to help you understand unexpected changes in your weight, energy, sleep, and other aspects of your well-being.", "<img src='images/products/prod6.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "1 Kit"];
products[102] = ["At-Home Semen Test Kit", 109.93, "Upgrading Your Life", "The At-Home Semen Test Kit uses lateral flow immunoassay technology and can indicate whether a man has a normal or low sperm count. It is convenient, private, and fast, and can be performed at home in 30 minutes or less. Easy to use: step-by-step instructions and diagrams make the test simple to follow, and no expensive equipment is required. This pack includes 2 kits.", "<img src='images/products/prod3.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "2 Kits"];
products[129] = ["Metabolism Test Kit", 159.93, "Upgrading Your Life", "Our Metabolism Test Kit analyzes three hormones that can influence your metabolism and provides valuable insights to help you understand unexpected changes in your weight, energy, sleep, and other aspects of your well-being. This pack includes 3 kits.", "<img src='images/products/prod8.png' class='cart-prd1' />", "By placing an order with us you will be charged $ __prc__ + $0.00 for S&H for One Time Purchase of Upgrading Your Life __prdname__ __qnty__. If you are not completely satisfied with your purchase of __prdname__ at any time, please call 800-797-8121 or email info@upgradingyourlife.com. You will receive your package within 5-7 business days of payment via USPS First Class Mail. Your card will be billed as upgradingyourlife.", "3 Kits"];
console.log(products);
var orderedItems = [];
var orderedTotQty = 0;
var maxQty = 10;
var shipRates = false;
var handling = 0;

var carturl = "cart.php";

//Funtion adds Items to Cart
var addItem = function(itemId, Qty) {
	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(false, '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) { 
    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();
        $('#term-' + itemId).remove();
	}
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    showCart(false, '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();
		});
	}
	
    showCart(false, 'empty');
};


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 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[prodId][1]), 2);

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

//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' href='products.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);
		
        //console.log('showFullCart');
        //console.log(showFullCart);
		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-lft'><div class='cart-box1'><span class='one'> Order Summary </span><span class='three'>Qty</span><span class='two'>Unit Price</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][5];
                termTxt = replaceAllStr(termTxt, ' __prc__', products[prodId][1].toFixed(2));
                termTxt = replaceAllStr(termTxt, '__prdname__', products[prodId][0]);
                termTxt = replaceAllStr(termTxt, '__prdqnty__', products[prodId][5]);
                termTxt = replaceAllStr(termTxt, '__qnty__', products[prodId][6]);
                
                term_htm += '<span id="term-' + prodId +'">' + termTxt + '</span>';
                
                 cartHtml += "<div class='cart-box2' id='prow-" + prodId + "'>"
                            + "<div class='one'>"                            
                            + "<p class='cart-prdname'>" + products[prodId][4] + " <span class='qtybox'>"+ quantity +"</span></p>"
                            + "<div class='prod-rght'>"                            
                            + "<p class='prod-name'>" + products[prodId][0] + " <span>" + products[prodId][6] + "</span></p>"
                            <!--+ "<p class='drwer-txt1'><span>Qty:</span> "+ quantity +" </p>"-->
                            + "<p class='drwer-txt2'> $" + sub_total.toFixed(2) + " <img style='cursor:pointer' src='images/cross-img.png' class='cart-remv' onClick='removeRowItem(" + prodId + ")' /></p>"
                            + "</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'> $" + (products[prodId][1]).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>";
         cartHtml += "<div class='card-box4'><div class='card-box4-lft'>"
                    +"<a href='javascript:void(0)' class='continue-shpbtn' id='view-from'>Proceed To Checkout </a><a href='products.php' class='continue-shpbtn continue-shpbtn1'>Continue Shopping </a> <a href='javascript:void(0)' onclick='emptyCart()' class='continue-shpbtn'>Empty Cart </a><a class='prc-checkt commn-btn' href='cart.php'>Checkout </a></div>"
        if (cartHtml != "") {
            $("#cartBox").html(cartHtml);
            $(".cart-box").html(cartHtml);
            $(".trm_1").html(term_htm);
        } else {
            $("#cartBox").html("&nbsp;Loading...");
            $(".cart-box").html('<span class="nt-txt">You have not selected any product...</span> <a href="products.php"> <button class="continue-brwbtn">Browse Products </button></a>');
        }
		
		return false;
    }
};

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