jquery 获取 IP地址与地理位置

1. 接口

搜狐IP地址查询接口（默认GBK）：​​http://pv.sohu.com/cityjson​​​ 搜狐IP地址查询接口（可设置编码）：​​http://pv.sohu.com/cityjson?ie=utf-8​​ 获取城市位置：​​http://api.map.baidu.com/location/ip?ak=ia6HfFL660Bvh43exmH9LrI6​​

获取地理位置 具体到市

$(function () {
  $.ajax({
    url: 'http://api.map.baidu.com/location/ip?ak=ia6HfFL660Bvh43exmH9LrI6',
    type: 'POST',
    dataType: 'jsonp',
    success: function (res) {
      console.log(res)
            console.log(res.address)
            console.log(res.content.address)
            console.log(res.content.address_detail.adcode)
            console.log(res.content.address_detail.city)
            console.log(res.content.address_detail.city_code)
            console.log(res.content.address_detail.district)
            console.log(res.content.address_detail.province)
            console.log(res.content.address_detail.street)
            console.log(res.content.address_detail.street_number)
             
      }
    });
});

<script src="jquery.min.js"></script>

    <div>
        <input id="province" type="text">
    </div>
    <button id="submit">提交</button>
    <script src="position.js"></script>

获取IP地址

<script src="http://pv.sohu.com/cityjson?ie=utf-8"></script>

$("span").html(returnCitySN["cip"]);

<span></span>