百度地图API描点

<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
    <style type="text/css">
        body, html,#allmap {width: 100%;height: 100%;overflow: hidden;margin:0;font-family:"微软雅黑";}
        #l-map{height:100%;width:78%;float:left;border-right:2px solid #bcbcbc;}
        #r-result{height:100%;width:20%;float:left;}
    </style>
    <script type="text/javascript" src="js/jquery.js"></script>
    <script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=dHV1z8mmWy1qvO4IjAlzvdH1uxsjDVZB"></script>
    <title>添加多个标注点</title>
</head>
<body>
    <div id="allmap"></div>
</body>
</html>
<script type="text/javascript">

    // 百度地图API功能    
    map = new BMap.Map("allmap");
    map.centerAndZoom(new BMap.Point(116.417854,39.921988), 15);


    var geolocation = new BMap.Geolocation();
    geolocation.getCurrentPosition(function(r){
        if(this.getStatus() == BMAP_STATUS_SUCCESS){
            var mk = new BMap.Marker(r.point);
            //map.addOverlay(mk);
            map.panTo(r.point);
            alert('您的位置：'+r.point.lng+','+r.point.lat);
        }
        else {
            alert('failed'+this.getStatus());
        }        
    },{enableHighAccuracy: true})

    var data_info = [[113.30764968,23.1200491,"地址：北京市东城区王府井大街88号乐天银泰百货八层<br><a href='https://www.baidu.com'>详情<a>"],
                     [116.406605,39.921585,"地址：北京市东城区东华门大街<br><a href='https://www.baidu.com'>详情<a>"],
                     [116.412222,39.912345,"地址：北京市东城区正义路甲5号<br><a href='https://www.baidu.com'>详情<a>"]];
    var opts = {
                width : 250,     // 信息窗口宽度
                height: 80,     // 信息窗口高度
//              title : "信息窗口" , // 信息窗口标题
                enableMessage:true//设置允许信息窗发送短息
               };

    for(var i=0;i<data_info.length;i++){
        var myIcon = new BMap.Icon("http://developer.baidu.com/map/jsdemo/img/fox.gif", new BMap.Size(300,157));

        var marker = new BMap.Marker(new BMap.Point(data_info[i][0],data_info[i][1]),{icon: myIcon});  // 创建标注
        var content = data_info[i][2];
        map.addOverlay(marker);      // 将标注添加到地图中
        //marker.setAnimation(BMAP_ANIMATION_BOUNCE); //跳动的动画
        addClickHandler(content,marker);
    }


    //地图描点单击事件
    function addClickHandler(content,marker){
        marker.addEventListener("click",function(e){
            openInfo(content,e)}
        );
    }

    function openInfo(content,e){
        var p = e.target;
        var point = new BMap.Point(p.getPosition().lng, p.getPosition().lat);
        var infoWindow = new BMap.InfoWindow(content,opts);  // 创建信息窗口对象 
        map.openInfoWindow(infoWindow,point); //开启信息窗口
    }

    //地图移动获取经纬度
     map.addEventListener("moveend", function(){
                console.log("lng: "+map.getCenter().lng);
                console.log("lat: "+map.getCenter().lat);
        });

      // 添加带有定位的导航控件
      var navigationControl = new BMap.NavigationControl({
        // 靠左上角位置
        anchor: BMAP_ANCHOR_TOP_LEFT,
        // LARGE类型
        type: BMAP_NAVIGATION_CONTROL_LARGE,
        // 启用显示定位
        enableGeolocation: true
      });
      map.addControl(navigationControl);
      // 添加定位控件
      var geolocationControl = new BMap.GeolocationControl();
      geolocationControl.addEventListener("locationSuccess", function(e){
        // 定位成功事件
        console.log("经度  lng:"+e.point.lng);
        console.log("维度  lat:"+e.point.lat);
//      var address = '';
//      address += e.addressComponent.province;
//      address += e.addressComponent.city;
//      address += e.addressComponent.district;
//      address += e.addressComponent.street;
//      address += e.addressComponent.streetNumber;
//      alert("当前定位地址为：" + address);
      });
      geolocationControl.addEventListener("locationError",function(e){
        // 定位失败事件
        alert(e.message);
      });
      map.addControl(geolocationControl);
</script>
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