October 2011
Beginner to intermediate
448 pages
9h 25m
English
Content preview from HTML5 and JavaScript ProjectsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Introduction
The projects for this chapter involve the Google Maps API, geolocation, and PHP. I will describe two applications: the first just to show geolocation, a facility in which the browser determines the user’s location using one of a variety of means. This application lets you find out where the location services think you are and compare it to where you really are. The second application provides a way for the user to generate an e-mail using the geolocation information along with other data and send it to someone. This makes use of a server-side PHP script to send the e-mail, and HTML5 form validation to confirm the e-mail addresses.
The geolocation specification is under development in parallel with HTML5 and is considered a distinct ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.