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如何在Google Maps 添加多个标记

2016-03-27 22:22 531 查看

JS如下：

(function() {

    window.onload = function() {

        // Creating an object literal containing the properties

        // we want to pass to the map

        var options = {

            zoom: 12,

            center: new google.maps.LatLng(40.7257, -74.0047),

            mapTypeId: google.maps.MapTypeId.ROADMAP

        };

        // Creating the map

        var map = new google.maps.Map(document.getElementById('map'), options);

        // Adding a marker to the map



        // for New York, San Francisco, and Seattle

            var places = [];

            // Adding a LatLng object for each city

                places.push(new google.maps.LatLng(40.756, -73.986));

                places.push(new google.maps.LatLng(37.775, -122.419));

                places.push(new google.maps.LatLng(47.620, -122.347));

            // Looping through the places array

                for (var i = 0; i < places.length; i++) {

                    // Creating a new marker

                    var marker = new google.maps.Marker({

                        position: places[i],

                        map: map,

                        title: 'Place number '
+ i

                    });

                }

    };

})();

CSS如下：

body
{

font-family:
Verdana,
Geneva,
Arial,
Helvetica,
sans-serif;

font-size:
small;

background:
#fff;

}

#map
{

width:
100%;

height:
500px;

border:
1px
solid
#000;

}

.info
{

width:
250px;

}

HTML如下：

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<title>My first map</title>

<link type="text/css" href="css/style.css" rel="stylesheet" media="all" />

<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>

<script type="text/javascript" src="js/map.js"></script>

</head>

<body>

<h1>My first map</h1>

<div id="map"></div>

</body>

</html>

效果如下：

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