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Google Maps - Multiple Markers - 1 InfoWindow Problem

I cannot get my markers to display different info windows. Markers always display the contents of the last "contentString".

I read a few other posts, but none of them seem to help.

This is the code:

    function setMarkers(branches, map) {
        var bounds = new google.maps.LatLngBounds();
        var contentString = null;
        var infowindow = null;
        infowindow = new google.maps.InfoWindow();
        for (var i = 0; i < branches.length; i++) {
            var marker = null;
            branch = branches[i];
            var myLatlngMarker = new google.maps.LatLng(branch[0], branch[1]);
            contentString = '<p>' + branch[3] + '</p>';

            var marker = new google.maps.Marker({
                position: myLatlngMarker,
                map: map,
                title: branch[2]
            });

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

            bounds.extend(myLatlngMarker);
        }

        map.fitBounds(bounds);
    }

Can anyone see what I'm doing wrong?

thank

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4 answers

Right

I have found a solution. I added an additional property to the marker called "information", and then referred to it from the "addlistener" event "infowindow.setContent (this.info)".

Here is the updated code:

function setMarkers(branches, map) {
    var marker = null;
    var infowindow = new google.maps.InfoWindow();
    var bounds = new google.maps.LatLngBounds();

    for (var i = 0; i < branches.length; i++) {
        branch = branches[i];

        var myLatlngMarker = new google.maps.LatLng(branch[0], branch[1]);

        var marker = new google.maps.Marker({
            position: myLatlngMarker,
            map: map,
            title: branch[2],
            info: branch[3],
            icon: '<%=Icon%>'
        });

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

        bounds.extend(myLatlngMarker);
    }

    map.fitBounds(bounds);
}
+13
source

, contentString, , , click. for.

contextString , .

google.maps.event.addListener(marker, 'click', function(content) {
    return function(){
        infowindow.setContent(content);//set the content
        infowindow.open(map,this);
    }
}(contentString));
+12

infowindow contentString for, ?

function setMarkers(branches, map) {
        var bounds = new google.maps.LatLngBounds();

        for (var i = 0; i < branches.length; i++) {
            var infowindow = new google.maps.InfoWindow();
            var contentString = "";
            var marker = null;
            branch = branches[i];
            var myLatlngMarker = new google.maps.LatLng(branch[0], branch[1]);
            contentString = '<p>' + branch[3] + '</p>';

            var marker = new google.maps.Marker({
                position: myLatlngMarker,
                map: map,
                title: branch[2]
            });

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

            bounds.extend(myLatlngMarker);
        }

        map.fitBounds(bounds);
    }
+1

Im . , , :

  setMarkers(map, airports);
 }

 function setMarkers(map, locations) 
   {
     //you only need 1 infoWindow
     var infowindow = new google.maps.InfoWindow({
       content: "holding" //content will be set later
     });

     for (var i = 0; i < locations.length; i++) 
     {
       var airport = locations[i];
       var myLatLng = new google.maps.LatLng(airport[1], airport[2]);
       var marker = new google.maps.Marker({
             position: myLatLng,
             map: map,
            title: airport[0],
            zIndex: airport[3],
             html: airport[4],
      });




       google.maps.event.addListener(marker, 'click', function() {
               infowindow.setContent(this.html);//set the content
               infowindow.open(map,this);
       });
     }
   }
0

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