回复：百度地图JavaScript API_风云冷雨吧

4、动态设置驾车途径点
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=eYf9sA6yVTFHlh9ytU4a0EYY"></script>
<title>设置驾车路线途经点</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 11);
map.enableScrollWheelZoom(true);
var p1 = new BMap.Point(116.301934,39.977552);
var p2 = new BMap.Point(116.508328,39.919141);
var driving = new BMap.DrivingRoute(map, {renderOptions:{map: map, autoViewport: true}});
driving.search(p1, p2,{waypoints:["中华民族园","对外经贸大学"]});//waypoints表示途经点
</script>
5、驾车路线的结果面板
<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 {width: 100%;height: 100%; margin:0;font-family:"微软雅黑";}
#l-map{height:300px;width:100%;}
#r-result,#r-result table{width:100%;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>驾车导航的结果面板</title>
</head>
<body>
<div id="l-map"></div>
<div id="r-result"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("l-map");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 12);
var driving = new BMap.DrivingRoute(map, {renderOptions: {map: map, panel: "r-result", autoViewport: true}});
driving.search("中关村一街", "魏公村");
</script>

IP属地:浙江

141楼2017-06-08 22:38

6、驾车路线的数据接口
<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 {width: 100%;height: 100%; margin:0;font-family:"微软雅黑";}
#l-map{height:300px;width:100%;}
#r-result{width:100%; font-size:14px; line-height:20px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>驾车导航的数据接口</title>
</head>
<body>
<div id="l-map"></div>
<div id="r-result"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("l-map");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 12);
var options = {
onSearchComplete: function(results){
if (driving.getStatus() == BMAP_STATUS_SUCCESS){
// 获取第一条方案
var plan = results.getPlan(0);
// 获取方案的驾车线路
var route = plan.getRoute(0);
// 获取每个关键步骤,并输出到页面
var s = [];
for(var j = 0;j < plan.getNumRoutes(); j++){
var route = plan.getRoute(j);
for (var i = 0; i < route.getNumSteps(); i++){
var step = route.getStep(i);
s.push((i + 1) + ". " + step.getDescription());
}
}
document.getElementById("r-result").innerHTML = s.join("
");
}
}
};
var driving = new BMap.DrivingRoute(map, options);
driving.search("天安门", "百度大厦",{waypoints:['西直门']});
</script>
7、计算驾车时间和距离
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>计算驾车时间与距离</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 12);
var output = "从上地到西单驾车需要";
var searchComplete = function (results){
if (transit.getStatus() != BMAP_STATUS_SUCCESS){
return ;
}
var plan = results.getPlan(0);
output += plan.getDuration(true) + "\n"; //获取时间
output += "总路程为：" ;
output += plan.getDistance(true) + "\n"; //获取距离
}
var transit = new BMap.DrivingRoute(map, {renderOptions: {map: map},
onSearchComplete: searchComplete,
onPolylinesSet: function(){
setTimeout(function(){alert(output)},"1000");
}});
transit.search("上地", "西单");
</script>
8、计算打车费用
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>计算打车费用</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 12);
var driving = new BMap.DrivingRoute(map, {onSearchComplete:yyy,renderOptions:{map: map, autoViewport: true}});
driving.search("安定门", "王府井"); //驾车查询
function yyy(rs){
alert("从安定门到王府井打车总费用为："+rs.taxiFare.day.totalFare+"元"); //计算出白天的打车费用的总价
}
</script>

IP属地:浙江

142楼2017-06-08 22:43

十四、步行规划
1、根据起终点名称规划步行路线
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>步行导航检索</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 11);
var walking = new BMap.WalkingRoute(map, {renderOptions:{map: map, autoViewport: true}});
walking.search("天坛公园", "故宫");
</script>
2、步行规划结果面板
<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{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#l-map{height:300px;width:100%;}
#r-result,#r-result table{width:100%;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>获取步行导航的结果面板</title>
</head>
<body>
<div id="l-map"></div>
<div id="r-result"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("l-map");
map.centerAndZoom(new BMap.Point(116.404, 39.915), 11);
var walking = new BMap.WalkingRoute(map, {renderOptions: {map: map, panel: "r-result", autoViewport: true}});
walking.search("天坛公园", "故宫");
</script>

IP属地:浙江

143楼2017-06-08 22:48

十五、逆/地址解析
1、地址解析
<!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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>地址解析</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(116.331398,39.897445);
map.centerAndZoom(point,12);
// 创建地址解析器实例
var myGeo = new BMap.Geocoder();
// 将地址解析结果显示在地图上,并调整地图视野
myGeo.getPoint("北京市海淀区上地10街", function(point){
if (point) {
map.centerAndZoom(point, 16);
map.addOverlay(new BMap.Marker(point));
}else{
alert("您选择地址没有解析到结果!");
}
}, "北京市");
</script>
2、逆地址解析
<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{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";font-size:14px;}
#allmap {width:100%;height:500px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>逆地址解析</title>
</head>
<body>
<div id="allmap"></div>
<p>点击地图展示详细地址</p>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(116.331398,39.897445);
map.centerAndZoom(point,12);
var geoc = new BMap.Geocoder();
map.addEventListener("click", function(e){
var pt = e.point;
geoc.getLocation(pt, function(rs){
var addComp = rs.addressComponents;
alert(addComp.province + ", " + addComp.city + ", " + addComp.district + ", " + addComp.street + ", " + addComp.streetNumber);
});
});
</script>

IP属地:浙江

144楼2017-06-08 22:55

3、批量地址解析
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf8" />
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<title>批量地址</title>
<style type="text/css">
body, html{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#l-map{height:300px;width:100%;}
#r-result{width:100%; font-size:14px;line-height:20px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
</head>
<body>
<div id="l-map"></div>
<div id="r-result">
<input type="button" value="批量地址解析" onclick="bdGEO()" />
<div id="result"></div>
</div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("l-map");
map.centerAndZoom(new BMap.Point(117.269945,31.86713), 13);
map.enableScrollWheelZoom(true);
var index = 0;
var myGeo = new BMap.Geocoder();
var adds = [
"包河区金寨路1号（金寨路与望江西路交叉口）",
"庐阳区凤台路209号（凤台路与蒙城北路交叉口）",
"蜀山区金寨路217号(近安医附院公交车站)",
"蜀山区梅山路10号(近安徽饭店) ",
"蜀山区长丰南路159号铜锣湾广场312室",
"合肥市寿春路93号钱柜星乐町KTV（逍遥津公园对面）",
"庐阳区长江中路177号",
"新站区胜利路89"
];
function bdGEO(){
var add = adds[index];
geocodeSearch(add);
index++;
}
function geocodeSearch(add){
if(index < adds.length){
setTimeout(window.bdGEO,400);
}
myGeo.getPoint(add, function(point){
if (point) {
document.getElementById("result").innerHTML += index + "、" + add + ":" + point.lng + "," + point.lat + "</br>";
var address = new BMap.Point(point.lng, point.lat);
addMarker(address,new BMap.Label(index+":"+add,{offset:new BMap.Size(20,-10)}));
}
}, "合肥市");
}
// 编写自定义函数,创建标注
function addMarker(point,label){
var marker = new BMap.Marker(point);
map.addOverlay(marker);
marker.setLabel(label);
}
</script>
4、批量逆地址解析
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<title>批量反地址解析+商圈</title>
<style type="text/css">
body, html{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#l-map{height:300px;width:100%;}
#r-result{width:100%; font-size:14px;line-height:20px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
</head>
<body>
<div id="l-map"></div>
<div id="r-result">
<input type="button" value="批量反地址解析+商圈" onclick="bdGEO(0)" />
<div id="result"></div>
</div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("l-map");
map.centerAndZoom(new BMap.Point(116.328749,40.026922), 13);
map.enableScrollWheelZoom(true);
var index = 0;
var myGeo = new BMap.Geocoder();
var adds = [
new BMap.Point(116.307852,40.057031),
new BMap.Point(116.313082,40.047674),
new BMap.Point(116.328749,40.026922),
new BMap.Point(116.347571,39.988698),
new BMap.Point(116.316163,39.997753),
new BMap.Point(116.345867,39.998333),
new BMap.Point(116.403472,39.999411),
new BMap.Point(116.307901,40.05901)
];
for(var i = 0; i<adds.length; i++){
var marker = new BMap.Marker(adds[i]);
map.addOverlay(marker);
marker.setLabel(new BMap.Label("我是商圈:"+(i+1),{offset:new BMap.Size(20,-10)}));
}
function bdGEO(){
var pt = adds[index];
geocodeSearch(pt);
index++;
}
function geocodeSearch(pt){
if(index < adds.length-1){
setTimeout(window.bdGEO,400);
}
myGeo.getLocation(pt, function(rs){
var addComp = rs.addressComponents;
document.getElementById("result").innerHTML += index + ". " +adds[index-1].lng + "," + adds[index-1].lat + "：" + "商圈(" + rs.business + ") 结构化数据(" + addComp.province + ", " + addComp.city + ", " + addComp.district + ", " + addComp.street + ", " + addComp.streetNumber + ")

";
});
}
</script>

IP属地:浙江

145楼2017-06-08 23:01

十六、坐标转换
1、google坐标转换为百度坐标
<!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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>google转百度</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
//谷歌坐标
var x = 116.32715863448607;
var y = 39.990912172420714;
var ggPoint = new BMap.Point(x,y);
//地图初始化
var bm = new BMap.Map("allmap");
bm.centerAndZoom(ggPoint, 15);
bm.addControl(new BMap.NavigationControl());
//添加谷歌marker和label
var markergg = new BMap.Marker(ggPoint);
bm.addOverlay(markergg); //添加谷歌marker
var labelgg = new BMap.Label("未转换的谷歌标注（错误）",{offset:new BMap.Size(20,-10)});
markergg.setLabel(labelgg); //添加谷歌label
//坐标转换完之后的回调函数
translateCallback = function (data){
if(data.status === 0) {
var marker = new BMap.Marker(data.points[0]);
bm.addOverlay(marker);
var label = new BMap.Label("转换后的百度标注（正确）",{offset:new BMap.Size(20,-10)});
marker.setLabel(label); //添加百度label
bm.setCenter(data.points[0]);
}
}
setTimeout(function(){
var convertor = new BMap.Convertor();
var pointArr = [];
pointArr.push(ggPoint);
convertor.translate(pointArr, 3, 5, translateCallback)
}, 1000);
</script>
2、原始坐标转成百度坐标
<!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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>GPS转百度</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
//GPS坐标
var x = 116.32715863448607;
var y = 39.990912172420714;
var ggPoint = new BMap.Point(x,y);
//地图初始化
var bm = new BMap.Map("allmap");
bm.centerAndZoom(ggPoint, 15);
bm.addControl(new BMap.NavigationControl());
//添加gps marker和label
var markergg = new BMap.Marker(ggPoint);
bm.addOverlay(markergg); //添加GPS marker
var labelgg = new BMap.Label("未转换的GPS坐标（错误）",{offset:new BMap.Size(20,-10)});
markergg.setLabel(labelgg); //添加GPS label
//坐标转换完之后的回调函数
translateCallback = function (data){
if(data.status === 0) {
var marker = new BMap.Marker(data.points[0]);
bm.addOverlay(marker);
var label = new BMap.Label("转换后的百度坐标（正确）",{offset:new BMap.Size(20,-10)});
marker.setLabel(label); //添加百度label
bm.setCenter(data.points[0]);
}
}
setTimeout(function(){
var convertor = new BMap.Convertor();
var pointArr = [];
pointArr.push(ggPoint);
convertor.translate(pointArr, 1, 5, translateCallback)
}, 1000);
</script>
3、批量坐标转换
<!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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>批量转换</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
var points = [new BMap.Point(116.3786889372559,39.90762965106183),
new BMap.Point(116.38632786853032,39.90795884517671),
new BMap.Point(116.39534009082035,39.907432133833574),
new BMap.Point(116.40624058825688,39.90789300648029),
new BMap.Point(116.41413701159672,39.90795884517671)
];
//地图初始化
var bm = new BMap.Map("allmap");
bm.centerAndZoom(new BMap.Point(116.378688937,39.9076296510), 15);
//坐标转换完之后的回调函数
translateCallback = function (data){
if(data.status === 0) {
for (var i = 0; i < data.points.length; i++) {
bm.addOverlay(new BMap.Marker(data.points[i]));
bm.setCenter(data.points[i]);
}
}
}
setTimeout(function(){
var convertor = new BMap.Convertor();
convertor.translate(points, 1, 5, translateCallback)
}, 1000);
</script>

IP属地:浙江

146楼2017-06-08 23:10

十七、输入提示示例
1、关键字提示输入
<!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{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";font-size:14px;}
#l-map{height:300px;width:100%;}
#r-result{width:100%;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>关键字输入提示词条</title>
</head>
<body>
<div id="l-map"></div>
<div id="r-result">请输入:<input type="text" id="suggestId" size="20" value="百度" style="width:150px;" /></div>
<div id="searchResultPanel" style="border:1px solid #C0C0C0;width:150px;height:auto; display:none;"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
function G(id) {
return document.getElementById(id);
}
var map = new BMap.Map("l-map");
map.centerAndZoom("北京",12); // 初始化地图,设置城市和地图级别。
var ac = new BMap.Autocomplete( //建立一个自动完成的对象
{"input" : "suggestId"
,"location" : map
});
ac.addEventListener("onhighlight", function(e) { //鼠标放在下拉列表上的事件
var str = "";
var _value = e.fromitem.value;
var value = "";
if (e.fromitem.index > -1) {
value = _value.province + _value.city + _value.district + _value.street + _value.business;
}
str = "FromItem<br />index = " + e.fromitem.index + "<br />value = " + value;
value = "";
if (e.toitem.index > -1) {
_value = e.toitem.value;
value = _value.province + _value.city + _value.district + _value.street + _value.business;
}
str += "<br />ToItem<br />index = " + e.toitem.index + "<br />value = " + value;
G("searchResultPanel").innerHTML = str;
});
var myValue;
ac.addEventListener("onconfirm", function(e) { //鼠标点击下拉列表后的事件
var _value = e.item.value;
myValue = _value.province + _value.city + _value.district + _value.street + _value.business;
G("searchResultPanel").innerHTML ="onconfirm<br />index = " + e.item.index + "<br />myValue = " + myValue;
setPlace();
});
function setPlace(){
map.clearOverlays(); //清除地图上所有覆盖物
function myFun(){
var pp = local.getResults().getPoi(0).point; //获取第一个智能搜索的结果
map.centerAndZoom(pp, 18);
map.addOverlay(new BMap.Marker(pp)); //添加标注
}
var local = new BMap.LocalSearch(map, { //智能搜索
onSearchComplete: myFun
});
local.search(myValue);
}
</script>

IP属地:浙江

147楼2017-06-08 23:16

十八、定位示例
1、浏览器定位
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>浏览器定位</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(116.331398,39.897445);
map.centerAndZoom(point,12);
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})
//关于状态码
//BMAP_STATUS_SUCCESS检索成功。对应数值“0”。
//BMAP_STATUS_CITY_LIST城市列表。对应数值“1”。
//BMAP_STATUS_UNKNOWN_LOCATION位置结果未知。对应数值“2”。
//BMAP_STATUS_UNKNOWN_ROUTE导航结果未知。对应数值“3”。
//BMAP_STATUS_INVALID_KEY非法密钥。对应数值“4”。
//BMAP_STATUS_INVALID_REQUEST非法请求。对应数值“5”。
//BMAP_STATUS_PERMISSION_DENIED没有权限。对应数值“6”。(自 1.1 新增)
//BMAP_STATUS_SERVICE_UNAVAILABLE服务不可用。对应数值“7”。(自 1.1 新增)
//BMAP_STATUS_TIMEOUT超时。对应数值“8”。(自 1.1 新增)
</script>
2、根据ip定位
<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";}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>IP定位获取当前城市</title>
</head>
<body>
<div id="allmap"></div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(116.331398,39.897445);
map.centerAndZoom(point,12);
function myFun(result){
var cityName = result.name;
map.setCenter(cityName);
alert("当前定位城市:"+cityName);
}
var myCity = new BMap.LocalCity();
myCity.get(myFun);
</script>

IP属地:浙江

148楼2017-06-08 23:20

3、根据城市名定位
<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{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#allmap{height:500px;width:100%;}
#r-result{width:100%; font-size:14px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>城市名定位</title>
</head>
<body>
<div id="allmap"></div>
<div id="r-result">
城市名: <input id="cityName" type="text" style="width:100px; margin-right:10px;" />
<input type="button" value="查询" onclick="theLocation()" />
</div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(116.331398,39.897445);
map.centerAndZoom(point,11);
function theLocation(){
var city = document.getElementById("cityName").value;
if(city != ""){
map.centerAndZoom(city,11); // 用城市名设置地图中心点
}
}
</script>
4、根据经纬度定位
<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{width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
#allmap{height:500px;width:100%;}
#r-result{width:100%; font-size:14px;}
</style>
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=您的密钥"></script>
<title>城市名定位</title>
</head>
<body>
<div id="allmap"></div>
<div id="r-result">
经度: <input id="longitude" type="text" style="width:100px; margin-right:10px;" />
纬度: <input id="latitude" type="text" style="width:100px; margin-right:10px;" />
<input type="button" value="查询" onclick="theLocation()" />
</div>
</body>
</html>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
map.centerAndZoom(new BMap.Point(116.331398,39.897445),11);
map.enableScrollWheelZoom(true);
// 用经纬度设置地图中心点
function theLocation(){
if(document.getElementById("longitude").value != "" && document.getElementById("latitude").value != ""){
map.clearOverlays();
var new_point = new BMap.Point(document.getElementById("longitude").value,document.getElementById("latitude").value);
var marker = new BMap.Marker(new_point); // 创建标注
map.addOverlay(marker); // 将标注添加到地图中
map.panTo(new_point);
}
}
</script>

IP属地:浙江

149楼2017-06-08 23:22

日	一	二	三	四	五	六

回复：百度地图JavaScript API

登录百度账号

扫二维码下载贴吧客户端