百度地图显示多个标注点

曾经终败给现在 2023-05-21 15:22 1阅读 0赞

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMyOTYzODQx_size_16_color_FFFFFF_t_70][]

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>百度地图API显示多个标注点带提示的代码</title>
        
        <link href="style/demo.css" rel="stylesheet" type="text/css" />
        
        <script src="scripts/jquery-1.9.1.js" type="text/javascript"></script>
        <script src="scripts/demo.js" type="text/javascript"></script>
    </head>
    <body>
        <div class="demo_main">
            <fieldset class="demo_title">
                百度地图API显示多个标注点带提示的代码
            </fieldset>
            <fieldset class="demo_content">
                <div style="min-height: 300px; width: 100%;" id="map">
                </div>
                <script type="text/javascript">
                    var markerArr = [
                        { title: "名称：广州火车站", point: "113.264531,23.157003", address: "广东省广州市广州火车站", tel: "12306" },
                        { title: "名称：广州塔（赤岗塔）", point: "113.330934,23.113401", address: "广东省广州市广州塔（赤岗塔） ", tel: "18500000000" },
                        { title: "名称：广州动物园", point: "113.312213,23.147267", address: "广东省广州市广州动物园", tel: "18500000000" },
                        { title: "名称：天河公园", point: "113.372867,23.134274", address: "广东省广州市天河公园", tel: "18500000000" }
     
                    ];
     
                    function map_init() {
                        var map = new BMap.Map("map"); // 创建Map实例
                        var point = new BMap.Point(113.312213, 23.147267); //地图中心点，广州市
                        map.centerAndZoom(point, 13); // 初始化地图,设置中心点坐标和地图级别。
                        map.enableScrollWheelZoom(true); //启用滚轮放大缩小
                        //向地图中添加缩放控件
                        var ctrlNav = new window.BMap.NavigationControl({
                            anchor: BMAP_ANCHOR_TOP_LEFT,
                            type: BMAP_NAVIGATION_CONTROL_LARGE
                        });
                        map.addControl(ctrlNav);
     
                        //向地图中添加缩略图控件
                        var ctrlOve = new window.BMap.OverviewMapControl({
                            anchor: BMAP_ANCHOR_BOTTOM_RIGHT,
                            isOpen: 1
                        });
                        map.addControl(ctrlOve);
     
                        //向地图中添加比例尺控件
                        var ctrlSca = new window.BMap.ScaleControl({
                            anchor: BMAP_ANCHOR_BOTTOM_LEFT
                        });
                        map.addControl(ctrlSca);
     
                        var point = new Array(); //存放标注点经纬信息的数组
                        var marker = new Array(); //存放标注点对象的数组
                        var info = new Array(); //存放提示信息窗口对象的数组
                        for (var i = 0; i < markerArr.length; i++) {
                            var p0 = markerArr[i].point.split(",")[0]; //
                            var p1 = markerArr[i].point.split(",")[1]; //按照原数组的point格式将地图点坐标的经纬度分别提出来
                            point[i] = new window.BMap.Point(p0, p1); //循环生成新的地图点
                            marker[i] = new window.BMap.Marker(point[i]); //按照地图点坐标生成标记
                            map.addOverlay(marker[i]);
                            marker[i].setAnimation(BMAP_ANIMATION_BOUNCE); //跳动的动画
                            var label = new window.BMap.Label(markerArr[i].title, { offset: new window.BMap.Size(20, -10) });
                            marker[i].setLabel(label);
                            info[i] = new window.BMap.InfoWindow("<p style=’font-size:12px;lineheight:1.8em;’>" + markerArr[i].title + "</br>地址：" + markerArr[i].address + "</br> 电话：" + markerArr[i].tel + "</br></p>"); // 创建信息窗口对象
                        }
                        marker[0].addEventListener("mouseover", function () {
                            this.openInfoWindow(info[0]);
                        });
                        marker[1].addEventListener("mouseover", function () {
                            this.openInfoWindow(info[1]);
                        });
                        marker[2].addEventListener("mouseover", function () {
                            this.openInfoWindow(info[2]);
                        });
                    }
                    //异步调用百度js
                    function map_load() {
                        var load = document.createElement("script");
                        load.src = "http://api.map.baidu.com/api?v=1.4&callback=map_init";
                        document.body.appendChild(load);
                    }
                    window.onload = map_load;
                </script>
            </fieldset>
        </div>
    </body>
    </html>

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzMyOTYzODQx_size_16_color_FFFFFF_t_70]: /images/20230521/724613f094de4cdfb2b42e34d10b9b93.png