How do you add a class to a Leaflet marker?

Question

I\'m using custom divIcons for my Leaflet markers. I want to add a border to whatever marker I click on, with some simple CSS:

.selectedMarker {
border: 10px         


        

Answer 1

In 1.0 and 0.7 you can use L.DomUtil to add remove classes from a DOM element:

L.DomUtil.addClass(marker._icon, 'className');
L.DomUtil.removeClass(marker._icon, 'className');

Answer 2

I have done it by adding a class to the marker with

var marker = L.marker(loc);
marker.on('click', function() {
    $(marker._icon).addClass('selectedMarker');
}

and then use the css

.leaflet-marker-icon.selectedMarker{
  //your css
}

Answer 3

without using jQuery,

marker._icon.classList.add("className");