Google Maps: Auto close open InfoWindows?

Question

On my site, I\'m using Google Maps API v3 to place house markers on the map.

The InfoWindows stay open unless you explicitly click the close icon. Meaning, you can h

Answer 1

alternative solution for this with using many infowindows: save prev opened infowindow in a variable and then close it when new window opened

var prev_infowindow =false; 
...
base.attachInfo = function(marker, i){
    var infowindow = new google.maps.InfoWindow({
        content: 'yourmarkerinfocontent'
    });

    google.maps.event.addListener(marker, 'click', function(){
        if( prev_infowindow ) {
           prev_infowindow.close();
        }

        prev_infowindow = infowindow;
        infowindow.open(base.map, marker);
    });
}