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HTML—An Introduction




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                          Learning Outcomes


                              HTML                                              Tags and Attributes


                              Rules for Writing HTML5 Codes                     HTML5 Document Structure

                              Creating and Saving an HTML Document              Basic HTML Tags

                              Editing an Existing HTML Document                 Introducing CSS3
                              Text Properties                                   Background Properties
                              Font Properties                                   Margin Properties




                  Computers connected to the network (Internet) are either servers or clients, and they communicate
                  with each other through networking protocols. The clients send requests to the servers, and the
                  servers respond immediately with the required data.

                  The server stores the files and information in the form of websites. A website is a collection of
                  web pages. A web page is a document that contains text, graphics, videos, audio, and links to
                  other pages. Every web page of a website has a unique address called the Uniform Resource
                  Locator (URL). This URL allows us to access any web page from anywhere in the world. Have you
                  ever wondered how these web pages are created? HTML is the most widely used language to
                  design web pages.

                   i +  HTML

                  HTML stands for Hypertext Markup Language. It is a markup language that describes the
                  structure of a web page. It allows us to create web pages that contain paragraphs, headings,
                  links and block quotes. The output of HTML web pages is same on any type of computer and
                  on any operating system, e.g., MacOS, Windows, etc. HTML5 was issued/released as a W3C
                  Recommendation in 2014.


                     Info Byte

                      HTML was created by Tim Berners-Lee in early 1990s but was not officially released. It was
                      published in 1995 as HTML 2.0. It is a subset of Standard Generalized Markup Language
                      (SGML).





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