Hypertext Markup Language (HTML) 
When you take a document and put it on a computer and make it available for people to look at with their Web browsers, their browsers read the text of the document, but ignore the format. The browsers ignore places where you hit return, put words in boldface and italics, skipped lines, made headings, etc. In order to make headings, italics, etc., you must code your documents with HTML. This file contains codes and examples of HTML that will help you learn the basics you need to start constructing your own Web pages.
Burnett, Rebecca E. Thomson (2001). Academic>Course Materials>HTML