Changing data in the info window with Google Map markers

Question

I\'ve followed this tutorial to create a custom Google Map. I\'ve included a few other elements such as linking it up to Wordpress and clustering the markers.

It\'s

Answer 1

Can't believe I didn't think of this sooner!!

It just a case of building the string in the listener.

  // Change this depending on the name of your PHP file
  downloadUrl("/phpsqlajax_genxml.php ", function(data) {
    var xml = data.responseXML;
    var markers = xml.documentElement.getElementsByTagName("marker");
    for (var i = 0; i < markers.length; i++) {
      var type = markers[i].getAttribute("type");

      var offsetLat = markers[i].getAttribute("lat") * (Math.random() * (max - min) + min);
      var offsetLng = markers[i].getAttribute("lng") * (Math.random() * (max - min) + min);

      var point = new google.maps.LatLng(offsetLat, offsetLng);
      var icon = customIcons[type] || {};
      var marker = new google.maps.Marker({
        map: map,
        position: point,
        icon: icon.icon,
        shadow: icon.shadow
      });
      google.maps.event.addListener(marker, 'click', (function(marker, i) {
                    return function() {
                        var name = markers[i].getAttribute("name");
                        var address = markers[i].getAttribute("address");
                        var html = "" + name + " 
" + address;
                        infowindow.setContent(html);
                        infowindow.open(map, marker, html);
                        // infowindow.setContent(html);
                        // infowindow.open(map, marker);
                    }
                })(marker, i));
      cluster.push(marker);
    }