3212

<!-- 地图   -->
<script type="text/javascript">

    //百度地图API功能
    function loadJScript() {
        var script = document.createElement("script");
        script.type = "text/javascript";
        script.src = "http://api.map.baidu.com/api?v=2.0&ak=EcXeADk24QxZVfxGSG7jS2V40s0f13h7&callback=init";
        document.body.appendChild(script);
    }
    function init() {
        var map = new BMap.Map("map");          // 创建地图实例
        var point = new BMap.Point(100.746294, 13.614046);  // 创建点坐标
        map.centerAndZoom(point, 11);                 // 初始化地图，设置中心点坐标和地图级别
        map.enableScrollWheelZoom(true);          //开启缩放
        map.enableDragging();           //开启拖拽

        map.addEventListener("rightclick", function (e) {
            map.clearOverlays();//添加标注前清空以前的所有标注
            layer.msg(e.point.lng + ", " + e.point.lat,{icon:1});
            $("#longitude").val(e.point.lng);
            $("#dimension").val(e.point.lat);

            var marker = new BMap.Marker(new BMap.Point(e.point.lng, e.point.lat));        // 创建标注
            map.addOverlay(marker);
        });

    }
    window.onload = loadJScript;  //异步加载地图
    
</script>