Sunday, 1 January 2017



uRequirements for HTML 5 Programing and Run
1.Any Operating System.
2.Latest Version of A Web Browser.
3.Any Text Editor.

4.Simple Computer / Smart Device.

 uSteps to Create an HTML 5 file and Save It :
1.Open a Text Editor and Type the HTML 5 Program as per the shown in Next Slide.
2.Save It as in “.html” extension and in some text editor specify character set as “UTF-8”.
3.Then Open the Saved file in Your Web Browser.
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title of My First HTML 5 File</title>
</head>
<body>
My First HTML 5 File
</body>
</html>

OUTPUT




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uWhat is New in HTML5?
1.The DOCTYPE declaration for HTML5 is very simple<!DOCTYPE html>
2.The character encoding (charset) declaration is also very simple<meta charset="UTF-8">
3.The default character encoding in HTML5 is UTF-8.

uNew HTML5 Elements
1.New semantic elements like <header>, <footer>, <article>, and <section>.
2.New attributes of form elements like number, date, time, calendar, and range.
3.New graphic elements<svgand <canvas>.

4.New multimedia elements<audio> and <video>.

uRemoved Elements in HTML5
1.The following HTML4 elements have been removed in HTML5: <noframes>, <frameset>, <frame> .
2.The following HTML4 elements have been replaced by new one in HTML5 :    <acronym>= <abbr> , <applet>= <object> , <dir>=<ul>, <strike>= <s> or <del> or in CSS.
3.Replaced By Only CSS are :  <tt>, <font>, <center>, <basefont>, <big>
uNew HTML5 API's (Application Programming Interfaces)
1.HTML Geolocation
2.HTML Drag and Drop
3.HTML Local Storage
4.HTML Application Cache
5.HTML Web Workers
6.HTML SSE
uTip: HTML Local storage is a powerful replacement for cookies.

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u1989: Tim Berners-Lee invents the Web with HTML as its publishing language.

uThrough 1990: The time was ripe for Tim's invention.

uSeptember 1991: Open discussion about HTML across the Internet begins.

uLate 1992: NCSA is intrigued by the idea of the Web.

uDecember 1992: Marc Andreessen makes a brief appearance on WWW- talk.

uMarch 1993: Lou Montulli releases the Lynx browser version 2.0a.

uEarly 1993: Dave Raggett begins to write his own browser.

uApril 1993: The Mosaic browser is released.

uLate 1993: Large companies underestimate the importance of the Web.

uMay 1994: NCSA assigns commercial rights for Mosaic browser to Spyglass, Inc.

uMay 1994: The first World Wide Web conference is held in Geneva, with HTML+ on show.

uSeptember 1994: The Internet Engineering Task Force (IETF) sets up an HTML working group.

uJuly 1994: HTML specification for HTML 2 is released.

uNovember 1994: Netscape is formed.

uLate 1994: The World Wide Web Consortium formed.

uThrough 1995: HTML is extended with many new tags.

uMarch 1995: HTML 3 is published as an Internet Draft.

uMarch 1995: A furor over the HTML Tables specification.

uAugust 1995: Microsoft's Internet Explorer browser comes out.

uSeptember 1995: Netscape submits a proposal for frames.

uNovember 1995: The HTML working group runs into problems.

uNovember 1995: Vendors unite to form a new group dedicated to developing an HTML standard.

uNovember 1995: Style sheets for HTML documents begin to take shape.

uNovember 1995: Internationalization of HTML Internet Draft.

uDecember 1995: The HTML working group is dismantled.

uFebruary 1996: The HTML ERB is formed.

uApril 1996: The W3 Consortium working draft on Scripting comes out.

uJuly 1996: Microsoft seems more interested than first imagined in open standards.

uDecember 1996: Work on `Cougar' is begun.

uJanuary 1997: HTML 3.2 is ready.

uIn 1999: W3C Recommendation: HTML 4.01.

uIn 2000: W3C Recommendation: XHTML 1.0.

uIn 2008 : WHATWG HTML5 First Public Draft.

uIn 2012 : WHATWG HTML5 Living Standard.

uIn 2014 : W3C Recommendation: HTML5.

uIn 2016 : W3C Candidate Recommendation: HTML 5.1.



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