function getCookie(cname) { var name = cname + "="; var ca = document.cookie.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 ""; } document .querySelector("#booking-suedtirol-js") .addEventListener("load", () => { BookingSüdtirol.Widgets.Booking("#Bs-BookingWidget", { id: "e980a78a-8947-4a3d-9f88-80e8c6fd4d7d", propertyId: 10936, lang: "it", privacyURL: "/direttiva-privacy/", termsURL: "/direttiva-privacy/", promotion:[decodeURIComponent(getCookie("be_sourceOfBusiness")||"INTERNET"),decodeURIComponent(getCookie("be_promotionVendor")||""),decodeURIComponent(getCookie("be_promotion")||"")], onBookingSuccess: (reservation) => { // Called after successful booking }, onEnquirySuccess: (reservation) => { // Called after successful enquiry }, }); });