var getLocation = function (successFunc, errorFunc) { //successFunc获取定位成功回调函数,errorFunc获取定位失败回调
//首先设置默认城市
var defCity = {
id: '000001',
name: '北京市',
date: new Date()//获取当前时间方法
};
//默认城市
$.cookie('VPIAO_MOBILE_DEFAULTCITY', JSON.stringify(defCity), { expires: 1, path: '/' });
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(function (position) {
var lat = position.coords.latitude;
var lon = position.coords.longitude;
//var map = new BMap.Map("container"); // 创建Map实例
var point = new BMap.Point(lon, lat); // 创建点坐标
var gc = new BMap.Geocoder();
gc.getLocation(point, function (rs) {
var addComp = rs.addressComponents;
var curCity = {
id: '',
name: addComp.province,
date: new Date()
};
//当前定位城市
$.cookie('VPIAO_MOBILE_CURRENTCITY', JSON.stringify(curCity), { expires: 7, path: '/' });
var htm="<span class=\"mui-icon mui-icon-location\" style=\"color:#fff;font-size:2rem;\"></span>";
htm+=addComp.city+" "+addComp.district;
$('#current_location').html(htm);
// alert(addComp.province + ", " + addComp.city + ", " + addComp.district + ", " + addComp.street);
if (successFunc != undefined)
successFunc(addComp);
});
},
function (error) {
switch (error.code) {
case 1:
alert("位置服务被拒绝。");
break;
case 2:
alert("暂时获取不到位置信息。");
break;
case 3:
alert("获取位置信息超时。");
break;
default:
alert("未知错误。");
break;
}
var curCity = {
id: '000001',
name: '北京市',
date: new Date()
};
//默认城市
$.cookie('VPIAO_MOBILE_DEFAULTCITY', JSON.stringify(curCity), { expires: 1, path: '/' });
if (errorFunc != undefined)
errorFunc(error);
}, { timeout: 5000, enableHighAccuracy: true });
} else {
alert("你的浏览器不支持获取地理位置信息。");
if (errorFunc != undefined)
errorFunc("你的浏览器不支持获取地理位置信息。");
}
};
var showPosition = function (position) {
var lat = position.coords.latitude;
var lon = position.coords.longitude;
//var map = new BMap.Map("container"); // 创建Map实例
var point = new BMap.Point(lon, lat); // 创建点坐标
var gc = new BMap.Geocoder();
gc.getLocation(point, function (rs) {
var addComp = rs.addressComponents;
var curCity = {
id: '',
name: addComp.province,
date: new Date()
};
//当前定位城市
$.cookie('VPIAO_MOBILE_CURRENTCITY', JSON.stringify(curCity), { expires: 7, path: '/' });
alert(addComp.province + ", " + addComp.city + ", " + addComp.district + ", " + addComp.street);
});
};
var showPositionError = function (error) {
switch (error.code) {
case 1:
alert("位置服务被拒绝。");
break;
case 2:
alert("暂时获取不到位置信息。");
break;
case 3:
alert("获取位置信息超时。");
break;
default:
alert("未知错误。");
break;
}
var curCity = {
id: '000001',
name: '北京市',
date: new Date()
};
//默认城市
$.cookie('VPIAO_MOBILE_DEFAULTCITY', JSON.stringify(curCity), { expires: 1, path: '/' });
};
getLocation();
第二种方法:来自https://www.cnblogs.com/teersky/p/7244865.html
IOS系统在10以上版本考虑到安全问题禁止用户在http协议下定位,要想定位必须将http协议升级成https协议,可以调用百度地图API接口实现
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=你的Key(在百度地图免费申请)"></script>
<title>定位</title>
</head>
<body>
<div id="allmap" style="width: 0;height: 0; display: none;"></div>
<script type="text/javascript">
// 百度地图API功能
var map = new BMap.Map("allmap");
var point = new BMap.Point(108.95,34.27);
map.centerAndZoom(point,12);
var geolocation = new BMap.Geolocation();
geolocation.getCurrentPosition(function(r){console.log(r.point)
if(this.getStatus() == BMAP_STATUS_SUCCESS){
var mk = new BMap.Marker(r.point);
map.addOverlay(mk);
map.panTo(r.point);
var point = new BMap.Point(r.point.lng,r.point.lat);
var gc = new BMap.Geocoder();
gc.getLocation(point, function(rs){
var addComp = rs.addressComponents;
console.log(rs);
alert(addComp.city+"==="+addComp.district)
});
}else {
alert('failed'+this.getStatus());
}
},{enableHighAccuracy: true})
</script>