Preface

Incredibly, it has been more than 20 years since the first release of HTML, the HyperText Markup Language. In the early days of web development, HTML underwent a series of rapid evolutions from simple text to including images and adding CSS to format text.

Then in 1997 the introduction of HTML4 hit the market and everything came to a stop. Sure, we saw the release of XHTML, but there was very little advancement in HTML as a language. Why the hold up? The reason is based on three major factors: computers were limited in what they could process, the connection to the Web was limited to the speed of a user’s dial-up modem, and the Web was busily being molded into a new medium.

However, the Web has evolved. Today, computers are blinding fast ...

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