anchor.diff:    var markers = {};
   
     var pointing = false;
  -  var pointing_cursor;
     var icon_default = new L.Icon.Default();
   
     function prepare_display_destination(destination) {
  
positive.code:       }
        sendMove(pointing, mouseEvent.latlng);
        pointing = false;
        $('body').css('cursor', '');
        $('.leaflet-container').css('cursor', pointing_cursor);
      }
    });
  
  
negative.code:     .on("click", ".pointing + span", function(event) {
        pointing = id;
        $('body').css('cursor', 'crosshair');
        $('.leaflet-container').css('cursor', 'crosshair');
      });
  
  