谷歌地圖v3 api中的infowindow聚類標記

Question

我不能讓ClustererMarker工作。我想標記，以集羣的時候都接近對方，我發現：

var mcOptions = {gridSize: 50, maxZoom: 15}; 
var mc = new MarkerClusterer(map, markers, mcOptions); 

，但我不能讓他們與我的代碼工作，要麼全部標記消失或僅一個可見（不按照正確的方法）。我希望有人能幫助我解決我的問題。

for (var i = 0; i < locations.length; i++) { 
     var marker = new google.maps.Marker({ 
     position: new google.maps.LatLng(locations[i][1], locations[i][2]), 
     map: map 
     }); 

     google.maps.event.addListener(marker, 'mouseover', (function (marker, i) { 
      return function() { 
      infowindow.setContent(locations[i][0]); 
      infowindow.open(map, marker); 
      } 
     })(marker, i)); 
} 

Answer 1

var gmarkers = []; 
    for (var i = 0; i < locations.length; i++) { 
      var marker = new google.maps.Marker({ 
      position: new google.maps.LatLng(locations[i][1], locations[i][2]), 
      map: map 
      }); 

     google.maps.event.addListener(marker, 'mouseover', (function (marker, i) { 
      return function() { 
      infowindow.setContent(locations[i][0]); 
      infowindow.open(map, marker); 
      } 
     })(marker, i)); 

gmarkers.push(marker); 
} 

var markerCluster = new MarkerClusterer(map, gmarkers);