 RegExp('([?#&])center=([^?#&]+)', 'i'), '$1center=' + center.lng + ',' + center.lat).
                replace(new RegExp('([?#&])markers=([^?#&]+)', 'i'), '$1markers=' + marker.lng + ',' + marker.lat).
                replace(new RegExp('([?#&])zoom=([^?#&]+)', 'i'), '$1zoom=' + zoom);
            editor.fireEvent('saveScene');
        }
    }
</script>
</html>