在谷歌地图上标记标题

Question

我正试图在地图上从地址开始放置标记。它有效。Althogh每个标记都有一个标题，它应该是实际地址，相反，它为所有标记提供相同的标题我该怎么修？

<script src="https://maps.googleapis.com/maps/api/js?key=MYAPIKEY
"></script>
<script>
// locations 
var addo;
var indirizzi = [
['Via'],
['Via Padova 175 - 20127 Milano (MI)'],
['via della Chiesa Rossa n. 69 - 20142 Milano (MI)'],
['Via Lucilio Gaio n. 5 - 20151 Milano (MI)'],
['VIA EMANUELE ODAZIO 6 - 20147 Milano (MI)'],
['VIA PRIVATA GIOVANNI BATTISTA PRANDINA 11 - 20128 Milano (MI)'],
['Via della Capinera n. 5-6 Milano (MI)'],
['Via Privata Uberto DellOrto n. 11 - 20161 Milano (MI)'],
['Via Michele Lessona n. 5 - 20157 Milano (MI)'],
['via Fulvio Testi n. 58 Milano (MI)'],
['via Giulio e Corrado Venini n. 90 Milano (MI)'],
];
function initialize() {
var geo = new google.maps.Geocoder;
var bangalore = { lat: 45.46, lng: 9.19 };
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 12,
center: bangalore
});

for (i = 0; i < indirizzi.length; i++) {
addo=indirizzi[i][0];
geo.geocode({'address':indirizzi[i][0]},function(results, status){
addMarker(results[0].geometry.location, map, addo);
})
}
}
// Adds a marker to the map.
function addMarker(location, map, titolo) {
var marker = new google.maps.Marker({        
position: location,
title: titolo,
map: map
});
}
google.maps.event.addDomListener(window, 'load', initialize);
</script>

请注意，我已经删除了我的个人API密钥。

Answer 1

试试这个也许对你有帮助。

var locations = [
['Bondi Beach', -33.890542, 151.274856, 4],
['Coogee Beach', -33.923036, 151.259052, 5],
['Cronulla Beach', -34.028249, 151.157507, 3],
['Manly Beach', -33.80010128657071, 151.28747820854187, 2],
['Maroubra Beach', -33.950198, 151.259302, 1]
];
var map = new google.maps.Map(document.getElementById('map'), {
zoom: 10,
center: new google.maps.LatLng(-33.92, 151.25),
mapTypeId: google.maps.MapTypeId.ROADMAP
});
var infowindow = new google.maps.InfoWindow();
var marker, i;
for (i = 0; i < locations.length; i++) {  
marker = new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map
});
google.maps.event.addListener(marker, 'click', (function(marker, i) {
return function() {
infowindow.setContent(locations[i][0]);
infowindow.open(map, marker);
}
})(marker, i));
}