docs: function(geometry, attributes, style) {
          OpenLayers.Feature.prototype.initialize.apply(this,
                                                        [null, null, attributes]);
          this.lonlat = null;
          this.geometry = geometry ? geometry : null;
          this.state = null;
          this.attributes = {};
          if (attributes) {
              this.attributes = OpenLayers.Util.extend(this.attributes,
                                                       attributes);
          }
          this.style = style ? style : null; 
      }