HTML is a hyper text markup language. Even if you have never seen any Hyper Text Markup Language (HTML) code, you may know that it is used to create web pages. There have been five versions of HTML since the web began, and the development of the language is overseen by an organization called the World Wide Web Consortium (W3C).
This video tutorials on the latest version of the language, popularly referred to as HTML5. There are two other versions you might encounter. These are HTML 4.01, the last major version of the language from December 1999, and a stricter version from 2000 called Extensible Hyper Text Markup Language (XHTML). XHTML is still popular in some applications, so important differences between it and HTML5 will be called out in the text.
HTML Versions
Since the early days of the web, there have been many versions of HTML:
| Version | Year |
|---|---|
| HTML | 1991 |
| HTML 2.0 | 1995 |
| HTML 3.2 | 1997 |
| HTML 4.01 | 1999 |
| XHTML | 2000 |
| HTML5 | 2014 |
HTML tutorial Introduction video in Hindi
HEAD, TITLE, BODY TAGES
header, footer, h1 h6, p tages
a, u, strong, em, i, b tages
small, q, sub, sup, br tages
br, hr, ol, ul, li tages
table, tr, td, th, thead, tfooter, tbody, colspan tages
input type, text, password, date, time, lable tags
Input, radio, chekbox, fieldset, legend, select, option properties
img, audio, video, ifram tages
Some basic knowledge
- All HTML elements can have attributes
- The HTML title attribute provides additional “tool-tip” information
- The HTML href attribute provides address information for links
- The HTML width and height attributes provide size information for images
- The HTML alt attribute provides text for screen readers
HTML Display
You cannot be sure how HTML will be displayed.
Large or small screens, and resized windows will create different results.
With HTML, you cannot change the output by adding extra spaces or extra lines in your HTML code.
The browser will remove extra spaces and extra lines when the page is displayed.
Any number of spaces, and any number of new lines, count as only one space.
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