Using Google Maps to add multiple windows to different pins located on the map.

1-infowindow-content.js

var sContent =
	'<h2>' + oLocation.title + '</h2>' +
	'<br />' +
	'<p>' +
		oLocation.address1 + ' ' +
		oLocation.address2 +
		'<br />' +
		oLocation.city +
		'<br />' +
		oLocation.province +
		oLocation.zip +
	'</p>';

2-infowindow.js

infoWindow = new google.maps.InfoWindow({ content: sContent });

3-marker-properties.js

marker = new google.maps.Marker({
            position: position,
            map:      map,
            title:    markers[i][0],
            info:     sContent
        });

4-gmaps-api-suggestion.js

google.maps.event.addListener(marker, 'click', function() {
   infowindow.open(map,marker);
});

5-gmaps-api-infowindow.js

google.maps.event.addListener( marker, 'click', function() {

   infoWindow.setContent( this.info );
   infoWindow.open( map, this );

});