What is html | What is hypertext markup language.

Hypertext Markup Language

Html Introduction

1. What is HTML

Html stands for hypertext markup language (HTML). Html use for content and structure of the document. Different tags are used in the document.  For example, as you can see in fig there are different tags are adopted to design this page like heading, paragraph, button, images, anchor, text field, and container.  

 

2. What is HTML history?

At the end of the 1990s, the World Wide Web Consortium (W3C) delivered the final specifications for the HTML 4 and started visualizing the course for the following adaptation. The way picked by the W3C was to reformulate HTML regarding XML. XML (Extensible Markup Language) is a minimal branch of SGML and is utilized to define new markup language. A record dependent on an XML is compelled to follow specific guidelines for substance and make to try not to be dismissed as invalid.

HTML considered a wide collection in syntactical structure in HTML file. Another important part of XML is that few vocabularies can be build up inside a solo document that makes it simpler to expand XML into various regions of application.

XHTML was intended to go up against a portion of the issues related with the different argue version of HTML and to more organized HTML with another markup language. Since XHTML was an XML form of HTML, most of what Web creators utilized with HTML could be applied to XHTML with a couple of changes, and numerous instruments and highlights related to XML could be effectively applied to XHTML.

By 2002, the W3C had delivered the particulars for XHTML 1.1. This rendition was planned to be just a minor update while in transit to XHTML 2.0, which would contain a bunch of XML vocabularies moving HTML into the future with powerful help for media, long range interpersonal communication, intuitive Web structures, and different highlights required by Web planners. One issue was that XHTML 2.0 would not be in reverse viable with prior variants of HTML and along these lines, more seasoned Web locales could not be handily incorporated with the proposed new norm. Website specialists revolted at this turn of events. In 2004, Ian Hickson, who was working for Opera Software at that point, proposed an alternate way. Hickson's proposition would have considered the making of new Web applications while yet keeping up in reverse similarity with HTML 4. He contended that HTML was whatever the program market decided it to be, and that attempting to authorize another that did not oblige the necessities and restrictions of the market was a pointless exercise.

Hickson's proposal was dismissed by the W3C and, accordingly, another gathering of Web creators and program producers shaped the Web Hypertext Application Technology

Working Group (WHATWG) with the mission to build up an adversary variant to XHTML 2.0, called HTML5. For quite a long while, it was indistinct which detail would address the

the eventual fate of the Web; yet by 2006, work on XHTML 2.0 had totally slowed down. The W3C gave another contract for an HTML Working Group to create HTML5 as the following HTML determination. Work on XHTML 2.0 was stopped in 2009, leaving HTML5 as the true norm for the up-and-coming age of HTML.

3. What is HTML page structure?

Html page structure consists on following thing

·         Doctype

·         Html

·         Head

·         Body

Doctype use for html5 if we remove this tag then html5 tag is not supported. The HTML document begins with an HTML tag. Head used for linking of external recourse like CSS & java file. Page title and icon also set in the head section. Body, page content is described in the body section. Html 5 is not case sensitive we can use lower or upper case.

4. What is an HTML element?

Html elements are defined with starting tag and ending tag. Some element which has no ending tag like br which is used to break line. Element example,

     <h1> This is first heading </h1>