leaflet problem
I am creating clickable maps with leaflet and experiencing a problem. The documentation seems not to indicate how to specify an urlTemplate for multiple urls I want to use http://maps{s}.wien.gv.at/basemap/bmapgrau/normal/google3857/{z}/{y}/{x}.png <http://maps{s}.wien.gv.at/basemap/bmapgrau/normal/google3857/{z}/{y}/{x}.png> with the possible values for {s} '','1','2','3','4' How do I specify this?