JavaScript 获取用户的纬度和经度
示例
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(geolocationSuccess, geolocationFailure);
} else {
console.log("此浏览器不支持地理定位。");
}
//查询成功将调用的函数
var geolocationSuccess = function(pos) {
console.log("您的位置是 " + pos.coords.latitude + "°, " + pos.coords.longitude + "°.");
};
//查询失败时将调用的函数
var geolocationFailure = function(err) {
console.log("ERROR (" +err.code+ "): " + err.message);
};