HTML5 Geolocation デモ tutorial | HTML5: Geolocation in Depth—Welcome

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HTML5: Geolocation in Depth shows how to add location tracking to a web application with a combination of JavaScript, CSS and HTML5. First, author and HTML5 aficionado Bill Weinman provides a thorough explanation of the geolocation API, including considerations every developer should take into account, such as data dependability, power usage, and privacy concerns. The course then covers how to detect support for geolocation, retrieve coordinates from a user (whether once or continuously), handle errors, and integrate the results with Google Maps to create a location-aware web application that will run on many browsers.


Simple HTML5 GeoLocation API Example


HTML5 Mobile Apps: PhoneGap GeoLocation

In this tutorial, the PhoneGap GeoLocation demo application will be run inside the tinyHippos Ripple Mobile Environment Emulator.

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Source code is available at: