ble = true; for (i = 1; i <= new_max_quantity; i++) { quantity_html += '' + i + ''; } } $('[data-js=quantity_selector]').html(quantity_html); $('[data-js=quantity_selector]').val(quantity); $('[data-js=quantity_selector]').change(); // Trigger the custom dropdown script. $('#add_to_cart').prop('disabled', !purchasable); } quantity = (quantity == 0) ? 1 : quantity; // bump up the quantity for the price. var price = $('[data-js="price_value"]').data('base-price') * quantity; if (selected.length > 0) { price = selected.data('price') * quantity; } $('[data-js="price_value"]').text("$" + currency_format(price.toFixed(2))); }); function currency_format(val) { return String(val).split("").reverse().join("") .replace(/(\d{3}\B)/g, "$1,") .split("").reverse().join(""); } });