W3C Geolocation API not working in Chrome
Question
The below code works in Firefox but not in Google Chrome:
<!DOCTYPE html>
<html>
<head>
<title>title</title>
<script type="text/javascript">
var successCallback = function(data) {
console.log('latitude: ' + data.coords.latitude + ' longitude: ' + data.coords.longitude);
};
var failureCallback = function() {
console.log('location failure :(');
};
var logLocation = function() {
//determine if the handset has client side geo location capabilities
if(navigator.geolocation){
navigator.geolocation.getCurrentPosition(successCallback, failureCallback);
}
else{
alert("Functionality not available");
}
};
logLocation();
setTimeout(logLocation, 5000);
</script>
</head>
<body>
<p>Testing</p>
<body>
</html>
What's going on? I thought Google Chrome was supposed to support the W3C Geolocation API.
5 answers
solution1
21 ACCPTED 2011-05-30 23:24:43
Works perfectly for me - with both Chrome 11 and Firefox 4.0.1 on Win 7
- Make sure you've not disabled location tracking in Chrome:
Options > Under the Hood > Content Settings > Location - Because of security restrictions, resources loaded with the
file:///scheme are not allowed access to location. See HTML 5 Geo Location Prompt in Chrome .
solution2
18 2016-05-19 16:01:39
If your domain is insecure (eg HTTP rather than HTTPS) then you are not allowed access to location in Chrome. This is since Chrome version 50 (12PM PST April 20 2016).
See https://developers.google.com/web/updates/2016/04/geolocation-on-secure-contexts-only for details.
solution3
10 2016-10-16 19:45:45
in 2017 :
Note: As of Chrome 50, the Geolocation API will only work on secure contexts such as HTTPS. If your site is hosted on an non-secure origin (such as HTTP) the requests to get the users location will no longer function.
solution4
1 2017-09-20 07:43:51
It works fine for me - with both Chrome 11 and Firefox 4.0.1 on Win 7
Make sure you've not disabled location tracking in Chrome: Options > Under the Hood > Content Settings > Location please allow the permission and after checking the permission please run it
after running either it will be sucesscallback or else it comes to errorcallback
function sucesscallback (position) { var userLatLng = new google.maps.LatLng(position.coords.latitude, position.coords.longitude); var myOptions = { zoom: 15, center: userLatLng, mapTypeId: google.maps.MapTypeId.ROADMAP }; var mapObject = new google.maps.Map(document.getElementById("googleMap"), myOptions); var marker = new google.maps.Marker({ map: mapObject, position: userLatLng }); } function failureCallback(error) { switch (error.code) { case 1: alert("User denied the request for Geolocation."); break; case 2: alert("Location information is unavailable. Please ensure Location is On"); break; case 3: alert("timeout"); break; case 4: alert("An unknown error occurred."); break; } }
<div id='googleMap' style='width:300px;height:300px;'> </div>
solution5
0 2017-05-01 11:09:27
The Geolocation API lets you discover, with the user's consent, the user's location. You can use this functionality for things like guiding a user to their destination and geo-tagging user-created content; for example, marking where a photo was taken.
The Geolocation API also lets you see where the user is and keep tabs on them as they move around, always with the user's consent (and only while the page is open). This creates a lot of interesting use cases, such as integrating with backend systems to prepare an order for collection if the user is close by.
You need to be aware of many things when using the Geolocation API. This guide walks you through the common use cases and solutions.
https://developers.google.com/web/fundamentals/native-hardware/user-location/?hl=en
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