If a web document is based on a strict definition, it must have clean HTML (meaning all opened tags must be closed, attribute values surrounded by double quotation marks, etc.). The content inside is displayed in the browser's default monospace font. Whereas the doctype declaration signals HTML to the computer from the inside of the file, the file extension signals HTML to the computer from the outside of the file. Since HTM files are text-only files , they just contain text (like what you're reading now), as well as text references to other external files (like the image in this article). Style sheet A style sheet includes styling syntax (rules) that dictates how your web page will look. We used them so far in their simplest form, but most of the HTML tags can also have attributes, which are extra bits of information. HTML For Program Output. Tags Meaning .... Hyper Text Markup Language .... The head, or prologue, of the HTML document .... HTML is the markup language for encoding Web pages. HTML, in full hypertext markup language, a formatting system for displaying material retrieved over the Internet.Each retrieval unit is known as a Web page (from World Wide Web), and such pages frequently contain hypertext links that allow related pages to be retrieved. All attributes are made up of two parts − a name and a value. An HTM or HTML file is a Hypertext Markup Language file and is the standard web page file type on the internet. Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, PHP, Python, Bootstrap, Java and XML. An attribute is used to define the characteristics of an HTML element and is placed inside the element's opening tag. It is the standard protocol for formatting and displaying documents on … Browse through our list of over 15,000 computer terms and definitions using the above search, browsing by letter, or by clicking one of the links below. webmaster: A webmaster is someone who creates and manages the content and organization of a website, manages the computer server and technical programming aspects of a website or does both. HyperText Markup Language - HTML: The authoring language used in the creation of documents for the World Wide Web. Computer terms, dictionary, and glossary. Html definition, a set of standards, a variety of SGML, used to tag the elements of a hypertext document. The HTML element is used to define sample output from a computer program. The other critical requirement for creating an HTML file is saving it with a .html file extension.