Book Image

HTML5 Multimedia Development Cookbook

Book Image

HTML5 Multimedia Development Cookbook

Overview of this book

HTML5 is the most significant new advancement the web has seen in many years. HTML5 adds many new features including the video, audio, and canvas elements, as well as the integration of SVG. This cookbook is packed full of recipes that will help you harness HTML5’s next generation multimedia features. HTML5 is the future.Whether you’re a seasoned pro or a total newbie, this book gives you the recipes that will serve as your practical guide to creating semantically rich websites and apps using HTML5. Get ready to perform a quantum leap harnessing HTML5 to create powerful, real world applications. Many of the new key features of HTML5 are covered, with self-contained practical recipes for each topic. Forget hello world. These are practical recipes you can utilize straight away to create immersive, interactive multimedia applications. Create a stylish promo page in HTML5. Use SVG to replace text dynamically. Use CSS3 to control background size and appearance. Use the Canvas to process images dynamically. Apply custom playback controls to your video.
Table of Contents (16 chapters)
HTML5 Multimedia Development Cookbook
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Preface

Implementing the footer tag


"The <footer> element represents a footer for the completed documented or its nearest ancestor sectioning content." - WHATWG's HTML5 Draft Standard - http://whatwg.org/html5

Getting ready

We've all used footers on our web pages — typically for things like secondary navigation and more. This contains all the information you typically see at the bottom of a page, like a copyright notice, privacy policy, terms of use, and many more. Like the new <header> tag, the new <footer> tag can occur in more than one place.

How to do it...

In this case, we're going to use the new <footer> tag to place Roxane's copyright information at the bottom of the page.

Note

And that's one to grow on

Remember: Copyright does not mean you have the right to copy it!

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Roxane</title>
<!--[if lt IE 9]><script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"> </script>[endif]-->
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<header>
<hgroup>
<h1>Roxane is my name.</h1>
<h2>Developing websites is my game.</h2>
</hgroup>
</header>
<nav>
<ul>
<li><a href="#About">About</a></li>
<li><a href="#Work">Work</a></li>
<li><a href="#Contact">Contact</a></li>
</ul>
</nav>
<section id="About">
<h3>About</h3>
<p>I'm a front-end developer who's really passionate about making ideas into simply dashing websites.</p>
<p>I love practical, clean design, web standards give me joyful chills, and good usability tickles the butterflies in my stomach.</p>
</section>
<section id="Work">
<h3>Work</h3>
<p>sample 1</p>
<p>sample 2</p>
<p>sample 3</p>
</section>
<section id="Contact">
<h3>Contact</h3>
<p>email</p>
<p>phone</p>
<p>address</p>
</section>
<aside>
<h4>What I'm Reading</h4>
<ul>
<li><img src="http://packtpub.com/sites/default/files/imagecache/ uc_thumbnail/2688OS_MockupCover.jpg" alt="Inkscape 0.48 Essentials for Web Designers"> Inkscape 0.48 Essentials for Web Designers</li>
<li><img src="http://packtpub.com/sites/default/files/imagecache/ uc_thumbnail/bookimages/0042_MockupCover_0.jpg" alt="jQuery 1.4 Reference Guide"> jQuery 1.4 Reference Guide</li>
<li><img src="http://packtpub.com/sites/default/files/imagecache/ uc_thumbnail/9881OS_MockupCover.jpg" alt="Blender 2.5 Lighting and Rendering"> Blender 2.5 Lighting and Rendering</li>
<footer> tagimplementing</ul>
</aside>
<aside>
<h4>Elsewhere</h4>
<p>You can also find me at:</p>
<ul>
<li><a href="http://linkedin.com/in/">LinkedIn</a></li>
<li><a href="http://twitter.com/">Twitter</a></li>
<li><a href="http://facebook.com/">Facebook</a></li>
</ul>
</aside>
<footer>
<h5>All rights reserved. Copyright Roxane.</h5>
</footer>
</body>
</html>

How it works...

Though this <footer> is located at the bottom of Roxane's single-page portfolio site, it can be used elsewhere on a page, such as at the bottom of a <section> tag to contain information like author, publication date, and so on. The result is more flexible than something like the old <div id="footer"> allowed us. In this and many other instances, HTML5's new tags allow us to place appropriate tags where they make the most sense, based on our content, not our layout.

There's more...

The HTML5 specification suggests author information be included in the new <footer> tag no matter if the <footer> is part of a <section> or <article> or even at the bottom of the page.

This happens usually

The vast majority of the time, you'll use the <header> tag at the top of your document, the <footer> tag at the bottom, and <aside> tags for the sides.

Flexible footer content

When the <footer> element contains entire sections, they represent appendices, indexes, long colophons, verbose license agreements, and other such content.

More flexible footer content

The new <footer> tag can also contain information like author attribution, links to related documents, copyright, and so on.

See also

Mark Pilgrim created a terrific free online HTML5 reference Dive Into HTML5 located at: http://diveintohtml5.org.