Google Maps Api V3: click event firing twice

Question

I am following the MVCObject binding example from this page:

http://code.google.com/apis/maps/articles/mvcfun.html

I want to change the color of the circle a

Answer 1

Do you have another click listener on the map? Try using mouseEvent.stop() so that it doesn't propagate to the map. documentation here

   google.maps.event.addListener(circle, 'click', function(mev) {
           mev.stop();
           alert('circle clicked'); 
   });

It could be the line

 circle.bindTo('map', this);

that causes it.