leaflet.div-icon.js

/*
 * Support for putting text on a marker
 * @author akearney
 */
L.TextIcon = L.Icon.extend({
  options: {
    iconUrl: undefined,
    text: undefined,
  },
  createIcon: function() {
    var me = this;
    me.div = document.createElement('div');
    var text = document.createElement('div');
    me.$text = $(text);
    me.img = me._createImg(me.options.iconUrl);
    me.$text.html(me.options.text);
    me.$text.addClass('marker_text');
    me.div.appendChild(me.img);
    me.div.appendChild(text);
    me._setIconStyles(me.div, 'icon');
    return me.div;
  },
  changeText: function(newText) {
    var me = this;
    me.$text.html(newText);
    me.options.text = newText;
  },
  changeImage: function(newUrl) {
    var me = this;
    me.img = me._createImg(newUrl);
    me.options.iconUrl = newUrl;
  }
});