获取当前位置不适用于iPhone

时间:2014-03-28 12:13:36

标签: javascript google-maps

我在下面的脚本中显示了我当前的位置。它在台式机上工作正常,但我不明白为什么不在iPhone上工作。怎么了?

<script>

function success(position) {
  var mapcanvas = document.createElement('div');
  mapcanvas.id = 'mapcontainer';
  mapcanvas.style.height = '400px';
  mapcanvas.style.width = '100%';

  document.querySelector('#map').appendChild(mapcanvas);

  var coords = new google.maps.LatLng(position.coords.latitude, position.coords.longitude);

  var options = {
    zoom: 15,
    center: coords,
    mapTypeControl: false,
    navigationControlOptions: {
        style: google.maps.NavigationControlStyle.SMALL
    },
    mapTypeId: google.maps.MapTypeId.ROADMAP
  };
  var map = new google.maps.Map(document.getElementById("mapcontainer"), options);

  var marker = new google.maps.Marker({
      position: coords,
      map: map,
      title:"You are here!"
  });
}

if (navigator.geolocation) {
  navigator.geolocation.getCurrentPosition(success);
} else {
  error('Geo Location is not supported');
}

</script> 

1 个答案:

答案 0 :(得分:0)

这是HTML5的一项功能,当您请求此类方法时,浏览器必须在您第一次尝试获取当前位置时请求用户权限。

enter image description here

请检查:Using Geolocation

相关问题