删除多个点标记

<!doctype html>
<html>
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
    <title>删除多个点标记</title>
    <link rel="stylesheet" href="http://cache.amap.com/lbs/static/main1119.css"/>
    <script src="http://webapi.amap.com/maps?v=1.4.6&key=6202c32e3dccbecd6d7251d9f396db30"></script>
    <script type="text/javascript" src="http://cache.amap.com/lbs/static/addToolbar.js"></script>
</head>
<body>
<div id="container"></div>
<div class="button-group">
    <input type="button" class="button" value="删除多个点标记" id="clearMarker"/>
</div>
<script>
    var map = new AMap.Map("container", {
        resizeEnable: true,
        center: [116.397428, 39.90923],
        zoom: 13
    });
    AMap.event.addDomListener(document.getElementById('clearMarker'), 'click', function() {
        map.remove(markers);
    }, false);

    var markers = [], positions = [[116.405467, 39.907761], [116.415467, 39.907761], [116.415467, 39.917761], [116.425467, 39.907761], [116.385467, 39.907761]];
	
   for (var i = 0, marker; i < positions.length; i++) {
        marker = new AMap.Marker({
            map: map,
            position: positions[i]
        });
        markers.push(marker);
    }
</script>
</body>
</html>

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转载自blog.csdn.net/qq_36026747/article/details/80886095