gistfile1.txt

var itemCount = getCookie("itemCount");

if (itemCount !== "") {
	$(".cart").text("(" + itemCount + ")");
}
    function addToCart(btn, itemCode) {

        addToCartApi(btn, itemCode);

        if (btn) {
            $(btn).text("Adding...");
            $(btn).addClass('disabled');
        }
    }

    function addToCartApi(btn, itemCode) {

        $.ajax({
            url: "https://evrapi.calcpa.org/api/evr/pendingCart/addItems?itemCodes=" + itemCode,
            type: "POST",
            dataType: 'json',
            xhrFields: {
                withCredentials: true
            }
        })
            .done(function (data) {

                if (btn) {
                    $(btn).text("In Cart");
                    $(btn).addClass('disabled');
                }

                $(".cart").text("(" + data.result.itemCount + ")");
                $("#dialog-message .item-count").text(data.result.itemCount);
                $("#dialog-message .item-code").text(itemCode);

                //            document.cookie = "itemCodes=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=/;";


                //            $("#dialog-adding").dialog("destroy");

                $("#dialog-message")
                    .dialog(
                    {
                        width: 735,
                        height: 235,
                        buttons:
                        [
                            {
                                id: "continueShopping",
                                text: "Keep Shopping",
                                click: function () {
                                    $("#dialog-message").dialog("destroy");
                                }
                            },
                            {
                                id: "checkoutNow",
                                text: "Checkout",
                                click: function () {
//                                    document.cookie = "checkout=true;domain=calcpa.org;path=/";
                                    location.href = "https://evrapp.calcpa.org/app/evr2/index.html#/cart";
                                    $("#dialog-message").dialog("destroy");
                                }
                            }
                        ]
                    });
            });
    }

    function getCookie(cname) {
        var name = cname + "=";
        var decodedCookie = decodeURIComponent(document.cookie);
        var ca = decodedCookie.split(';');
        for (var i = 0; i < ca.length; i++) {
            var c = ca[i];
            while (c.charAt(0) === ' ') {
                c = c.substring(1);
            }
            if (c.indexOf(name) === 0) {
                return c.substring(name.length, c.length);
            }
        }
        return "";

    }