(function() { var frameContainer = document.getElementById('bookingwrapper'); frameContainer.style.width = '100%'; var frame = document.createElement('iframe'); frame.src = frameContainer.dataset.url; frame.setAttribute('scrolling', 'no'); frame.style.border = 'none'; frame.style.width = '100%'; frame. function() { window.scrollTo(0, 0); }; frameContainer.appendChild(frame); addEventListener('message', function(e) { if (e.data && e.data.hasOwnProperty('size')) { frame.style.removeProperty('height'); frame.style.height = e.data.size.height + 'px'; } }); })();
