谷歌地图使用

浏览器获取经纬度：

<script>
navigator.geolocation.getCurrentPosition(function(pos,error){
    if(!navigator.geolocation) throw "geolocation not support";
         latitude=pos.coords.latitude;                  
         longitude=pos.coords.longitude;
        var accuracy=pos.coords.accuracy;
        console.log("当前位置：经度："+latitude+" 纬度："+longitude+" 精度："+accuracy);
});
</script>