UpsellModal footer code

{% if context == "checkout" %}
<script>
$(document).on("keyup", ".fc-modal [name='price']", updateOutcome);
$(document).ready(updateOutcome);

function updateOutcome() {
    var priceper = 10;
    var peopleper = 4;
    var quantity = Math.floor(parseInt(this.value)/priceper) * peopleper;
    var amount = (!isNaN(parseFloat(this.value)) && isFinite(this.value)) ? "$" + this.value : "";
    var people = (quantity > 0) ? quantity : "";
    $(".dynamic-outcome .price").html(amount);
    $(".dynamic-outcome .quantity").html(people);
}
</script>
{% endif %}



{% if context == "checkout" %}
<script>
    var upsell_cookie_name = "fc_completed_upsell",
        cookie_expires_in = 30; // default, in days

    $(function() {
        var has_upsell_cookie = document.cookie.split(';').filter(function(item) {
                return item.indexOf(upsell_cookie_name + '=') >= 0
            }).length;
        if (has_upsell_cookie) {
            $('[data-fc-id="block-upsell-modal"]').html("");
            if (FC.checkout.upsell_modal) {
                FC.checkout.upsell_modal.close();
            }
        }

        // On closing the modal
        $('body').on("mousedown", '[data-fc-id="block-upsell-modal"] [data-remodal-action="cancel"]', function() { addUpsellCookie(); });
        // On submitting a form in the modal
        $('body').on("submit", '[data-fc-id="block-upsell-modal"] form', function() { addUpsellCookie(); });
    });

    function addUpsellCookie(days) {
        var expires = "",
            date = new Date(),
            days = parseInt(days);

        if (typeof days !== "number" || !isFinite(days) || Math.floor(days) !== days) {
            days = cookie_expires_in;
        }

        date.setTime(date.getTime() + (days*24*60*60*1000));
        expires = "; expires=" + date.toUTCString();
        document.cookie = upsell_cookie_name + "=true" + expires + "; path=/";
    }
</script>
{% endif %}