Google Maps API v3地理位置无法在Google Chrome中运行

Question

I'm using Google Maps API v3 Geolocation to get the users actual location. 我正在使用Google Maps API v3地理位置来获取用户的实际位置。 I found this post from Google Developers: 我从Google Developers找到了这篇文章：

https://developers.google.com/maps/documentation/javascript/examples/map-geolocation https://developers.google.com/maps/documentation/javascript/examples/map-geolocation

Here my code (equals to the code of Google Maps example): 这是我的代码（等于Google Maps示例的代码）：

<head>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=true"></script>

<script>
// Note: This example requires that you consent to location sharing when
// prompted by your browser. If you see a blank space instead of the map, this
// is probably because you have denied permission for location sharing.

var map;

function initialize() {
  var mapOptions = {
    zoom: 6,
    mapTypeId: google.maps.MapTypeId.ROADMAP
  };

  map = new google.maps.Map(document.getElementById('map-canvas'),
      mapOptions);

  // Try HTML5 geolocation
  if(navigator.geolocation) {
    navigator.geolocation.getCurrentPosition(function(position) {
      var pos = new google.maps.LatLng(position.coords.latitude,
                                       position.coords.longitude);

      var infowindow = new google.maps.InfoWindow({
        map: map,
        position: pos,
        content: 'Location found using HTML5.'
      });

      map.setCenter(pos);
    }, function() {
      handleNoGeolocation(true);
    });
  } else {
    // Browser doesn't support Geolocation
    handleNoGeolocation(false);
  }
}

function handleNoGeolocation(errorFlag) {
  if (errorFlag) {
    var content = 'Error: The Geolocation service failed.';
  } else {
    var content = 'Error: Your browser doesn\'t support geolocation.';
  }

  var options = {
    map: map,
    position: new google.maps.LatLng(60, 105),
    content: content
  };

  var infowindow = new google.maps.InfoWindow(options);
  map.setCenter(options.position);
}

google.maps.event.addDomListener(window, 'load', initialize);
</script>
</head>

<body>
    <div id="container">
        <div class="entry-content">
            <div class="blogtitle">IT</div><p>&nbsp;</p></td><td> </td><td><p>&nbsp;</p></td></tr></tbody></table><p>&nbsp;</p>
            <div id="map-canvas"></div><!-- map-canvas end -->
        </div><!-- entry-content end -->
    </div><!-- container end -->
</body>

This works quite fine in Firefox but not in Google Chrome & Safari. 这在Firefox中可以正常运行，但在Google Chrome和Safari中则不能。 I think because Chrome & Safari are webkit browsers. 我认为是因为Chrome和Safari是Webkit浏览器。 But I don't know how to fix it. 但是我不知道如何解决。

Can someone please help me? 有人可以帮帮我吗？

Answer 1

I have found this 我发现了这个

It appears this is a security restriction for the file protocol. 看来这是文件协议的安全限制。 Looks like you are going to need to host it locally from a server. 看起来您将需要从服务器本地托管它。

I've tested your code with a local server and it just works fine. 我已经在本地服务器上测试了您的代码，并且工作正常。 Hope I could help. 希望我能帮上忙。

Answer 2

Try to use HTML5 geolocation API instead of Google Maps' one for the browsers you are having problems with. 对于遇到问题的浏览器，请尝试使用HTML5地理位置API，而不要使用Google Maps的API 。

You can find the reference here 您可以在这里找到参考

Google Maps API v3地理位置无法在Google Chrome中运行

问题描述

2 个解决方案

解决方案1
2 已采纳 2013-10-25 12:34:48

解决方案2
0 2013-10-29 00:00:46

Google Maps API v3地理位置无法在Google Chrome中运行

问题描述

2 个解决方案

解决方案1 2 已采纳 2013-10-25 12:34:48

解决方案2 0 2013-10-29 00:00:46

解决方案1
2 已采纳 2013-10-25 12:34:48

解决方案2
0 2013-10-29 00:00:46