var unko=[38.72859248614108,139.82299320874214]; var redMarker = L.ExtraMarkers.icon({ innerHTML:'<a class="movie" href="https://www.youtube.com/embed/1x94elCipH0"></a>', icon: 'fa-coffee', markerColor: 'red', shape: 'square', prefix: 'fa', extraClasses:'movie' }); //pop= '<a href="https://www.youtube.com/embed/1x94elCipH0"></a>' var red_unko=L.marker(unko, {icon: redMarker}).addTo(mymap); console.log(red_unko);