Is it possible to open multiple infoWindows for one marker in google maps api?

Question

I am working on a project, and they want to look the infowindows like this:

[![enter image description here][1]][1]

How is this possible and which library would you recommend?

Answer 1

In Google maps v3 it is possible by creating custom event listeners and modifying autocentering. Examples can be found here: http://you.arenot.me/2010/06/29/google-maps-api-v3-0-multiple-markers-multiple-infowindows/

Several infowindows for one marker (not tested):

var infowindow = new google.maps.InfoWindow();
var infowindow2 = new google.maps.InfoWindow();
var marker = new google.maps.Marker({
  position:latLng,
  map: map
});

google.maps.event.addListener(marker, 'click', function(content){
  return function(){
    infowindow.setContent(content);
    infowindow.open(map, this);
    infowindow2.setContent(content+'222');
    infowindow2.open(map, this);
  }
}(content));