Presented by
Neetu sharma

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What is
HTML 5 is the next version of Hyper Text Markup Language(HTML4)
It is developing by World Wide Web consortium W3C.
History of HTML5
HTML 3.0 was developed in 1995
HTML 3.2 was completed by 1997
HTML 4 was developed in the year 1998
HTML5 was first started by Mozilla, Apple, and Opera under a group called the WHATWG(Web Hypertext Application Technology Working Group). In 2006 W3C showed an interest in HTML5 and in 2007 they created a working group to work in HTML5 project. HTML5 is still under development.
New features in HTML5
API's for multimedia by using video and audio tags
Drag and drop API
HTML canvas 2D context
HTML5 web messaging
Video and Audio
HTML5 include video with video element
HTML5 specifies a standard way to include audio, with the audio element.
The audio element can play sound files, or an audio stream.
Adding native support to browsers
Audio+Video=magic
Video and Audio Implementations
Native video support in browsers
Opera
Safari 3.1
Firefox 3.1
Canvas
Dynamic and interactive graphics
Draw images using 2D drawing API
Lines, curves, shapes, fills, etc.
Useful for:Graphs Applications Games and Puzzles.
Canvas Examples: Games
Canvex
http://canvex.lazyilluminati
Experimental First-Person Shooter Game 3D Graphics
Meter
Representing scalar measurements or fractional values
Useful for:
User Ratings (e.g. YouTube Videos)
Using Meter
Progress bar
Useful for:
Indicate loading progress
Show user progress through a series of forms
Using Progress
Form Controls: Numbers
Form Controls: Combo Boxes
Difference between HTML4 and HTML5
Web sites that using HTML5
YouTube uses HTML5, youtubehtml5
Google wave, a collaboration tool from Google uses several html5 tags
Only some of the browser only supports HTML5 features currently