How web apps ask location of mobile device?

Posted by kikkoman90 on Stack Overflow See other posts from Stack Overflow or by kikkoman90
Published on 2010-04-23T19:01:08Z Indexed on 2010/04/23 19:03 UTC
Read the original article Hit count: 273

Filed under:

mobile

|

geolocation

Hello,

Many modern mobile phones (google nexus one etc.) have some kind of built in location service. when i go to a some website (eg. google.com) that website asks if I'm willing to share my location with that site.

How do you actually ask for mobile device to give out it's location to the site? And in what format is that location given? I've got no clue and didn't find any answers from google, neither.

© Stack Overflow or respective owner

Related posts about mobile

Cloud MBaaS : The Next Big Thing in Enterprise Mobility

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
In this blog post, I will take a look at Cloud Mobile Backend as a Service (MBaaS) and how we can leverage Cloud based Mobile Backend as a Service for building enterprise mobile apps. Today, mobile apps are incredibly significant in both consumer and enterprise space and the demand for the mobile… >>> More
The broken Promise of the Mobile Web

as seen on West-Wind - Search for 'West-Wind'
High end mobile devices have been with us now for almost 7 years and they have utterly transformed the way we access information. Mobile phones and smartphones that have access to the Internet and host smart applications are in the hands of a large percentage of the population of the world. In many… >>> More
Mobile enabled web apps with ASP.NET MVC 3 and jQuery Mobile

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
In my previous blog posts, I have demonstrated a simple web app using ASP.NET MVC 3 and EF Code First. In this post, I will be focus on making this application for mobile devices. A single web site will be used for both mobile browsers and desktop browsers. If users are accessing the web app from… >>> More
How to import Opera Mobile 9 bookmarks into Opera 10 Mobile Beta 3

as seen on Super User - Search for 'Super User'
On my Samsung Saga, I've been using the Opera 9 as my default browser. I just installed Opera 10 Beta 3 and I want to import the Opera 9 bookmarks into Opera 10. How do I do that? >>> More
Oracle Retail Point-of-Service with Mobile Point-of-Service, Release 13.4.1

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Oracle Retail Mobile Point-of-Service was previously released as a standalone product. Oracle Retail Mobile Point-of-Service is now a supported extension of Oracle Retail Point-of-Service, Release 13.4.1. Oracle Retail Mobile Point-of-Service provides support for using a mobile device to perform tasks… >>> More

Related posts about geolocation

Which Devices Support Javascript Geolocation via navigator.geolocation ?

as seen on Stack Overflow - Search for 'Stack Overflow'
The iPhone supports geolocation in mobile Safari via the following call: navigator.geolocation.getCurrentPosition( function(pos){ var lat = pos.coords.latitude; var long = pos.coords.longitude; }, function(){ /* Handler if location could not be found */ } ); I'd like to build… >>> More
iPhone - Native App GeoLocation VS Web App GeoLocation

as seen on Stack Overflow - Search for 'Stack Overflow'
Here's my situation; I've built a very simple web app that looks up a users location and plots it on a Google map. Here's my code: http://pastebin.com/d3a185efd When I test it, my location is detected as being = 500 meters from where I actually stand. BUT When I open up Google Maps or Gowalla… >>> More
user disallowed geolocation - notify user second time

as seen on Stack Overflow - Search for 'Stack Overflow'
When trying to get geolocation on iPhone the first time - I declined. Every other time I want to get the location (before another reload of the page) I get no response (no error and no success): navigator.geolocation.getCurrentPosition( function (location) { ig_location.lat = location… >>> More
How to get my geolocation in bash

as seen on Stack Overflow - Search for 'Stack Overflow'
I am looking for a good geolocation api to use from bash. I want this call to return at the very minimum the name of the city I am in, and the state. I imagine that there must be some site I can curl, or some scripting language that has a package that works. The machine does not have a GPS, but it… >>> More
Geolocation Firefox accurate than iPhone Safari?

as seen on Stack Overflow - Search for 'Stack Overflow'
I just tested Geolocation on Firefox 3.6 and iPhone Safari (os 3.1.3), the result is interesting, firefox is more accurate than safari. any one got idea how to make iPhone Safari result more accurate. this is the code for testing: navigator.geolocation.getCurrentPosition(handler, {enableHighAccuracy:… >>> More