HTML

 INTRODECTION:-


To learn HTML ,its before we need to know about software tools available on the Internet.


      


 Search Engines:-

            Search Engines are program that search a web. Web is a big graph with the pages being the nodes and hyperlinks being the arcs.

















Web Browser:-

A Web browser is software program that allows you to easily display Web pages and navigate the web.The first graphical browser, Mosaic was developed in Illinois at the National Center for Supercomputing Application (NCSA). Each browsers displays Web-formatted documents a little differently

                 The two basic catgories of web borwser are:-



* Text-only browsers:-

               A text-only browser such as Lynx allows you to view Web pages without showing art or page structure. Essentially, you look at ASCII text on a screen. The advantage of a text-only browser is that it displays Web pages very fast. There's no waiting for multimedia downloads.


*Graphical browsers:- 

              To enjoy the multimedia aspect of the Web , you must use a graphical browser such as Netscape Navigator or NCSA Mosaic. Graphical browser can show pictures, play sounds, and even run video clips. The drawback is that multimedia files, particularly graphics , often take a long time to download.Graphical browsers are slower than their text-only counterparts. And this waiting time can be slow and heavy online traffic.

                 Many different browsers are available for exploring the Internet. The two most popular graphical browsers are Netscape Navigator and Microsoft Internet Explorer. Graphical browser can display graphics as well as Text.



*WHAT IS HTML?

HTML stands for HyperText Markup Language. HTML provides a way of displaying Web pages with text and images or multimedia content. HTML is not a programming language,  but a markup language. An HTML file is text file containg small markup tags. The markup tags tell the web borwsers, such as Internet Explorer or Netscape Navigator, how to display the page. An HTML file must have an htm or html file extension. These files are stored in Web  server 


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