百度地图利用数组实现多个标注点的显示

原文地址：http://blog.csdn.net/a497785609/article/details/24009031

效果图：

<!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; 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>

完整demo下载

2015-6-28 补充：动态添加标记提示：(将以下代码单独保存为html文件，打开即可预览效果)

[html] view plain copy

print ?

<!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>
<style type="text/css">
body { margin: 0; font-family: "Helvetica,Arial,FreeSans"; color: #000000; font-size: 12px; }
.demo_main { padding: 20px; padding-top: 10px; }
.demo_title { padding: 10px; margin-bottom: 10px; background-color: #D3D8E0; border: solid 1px gray; }
.demo_content { padding: 10px; margin-bottom: 10px; border: solid 1px gray; }
fieldset { border: 1px solid gray; }
</style>
<script src="http://www.w3school.com.cn/jquery/jquery.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; 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" }
];
var map; //Map实例
function map_init() {
map = new BMap.Map("map");
//第1步：设置地图中心点，广州市
var point = new BMap.Point(113.312213, 23.147267);
//第2步：初始化地图,设置中心点坐标和地图级别。
map.centerAndZoom(point, 13);
//第3步：启用滚轮放大缩小
map.enableScrollWheelZoom(true);
//第4步：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);
//第5步：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);
//第6步：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);
//第7步：绘制点
for (var i = 0; i < markerArr.length; i++) {
var p0 = markerArr[i].point.split(",")[0];
var p1 = markerArr[i].point.split(",")[1];
var maker = addMarker(new window.BMap.Point(p0, p1), i);
addInfoWindow(maker, markerArr[i], i);
}
}
// 添加标注
function addMarker(point, index) {
var myIcon = new BMap.Icon("http://api.map.baidu.com/img/markers.png",
new BMap.Size(23, 25), {
offset: new BMap.Size(10, 25),
imageOffset: new BMap.Size(0, 0 - index * 25)
});
var marker = new BMap.Marker(point, { icon: myIcon });
map.addOverlay(marker);
return marker;
}
// 添加信息窗口
function addInfoWindow(marker, poi) {
//pop弹窗标题
var title = '<div style="font-weight:bold;color:#CE5521;font-size:14px">' + poi.title + '</div>';
//pop弹窗信息
var html = [];
html.push('<table cellspacing="0" style="table-layout:fixed;100%;font:12px arial,simsun,sans-serif"><tbody>');
html.push('<tr>');
html.push('<td style="vertical-align:top;line-height:16px;38px;white-space:nowrap;word-break:keep-all">地址:</td>');
html.push('<td style="vertical-align:top;line-height:16px">' + poi.address + ' </td>');
html.push('</tr>');
html.push('</tbody></table>');
var infoWindow = new BMap.InfoWindow(html.join(""), { title: title, 200 });
var openInfoWinFun = function () {
marker.openInfoWindow(infoWindow);
};
marker.addEventListener("click", openInfoWinFun);
return openInfoWinFun;
}
//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>