HTML Introduction
HTML (Hypertext Markup Language) is the standard markup language for creating web pages. It provides a means to describe the structure and layout of a document, using a set of tags and attributes. HTML elements are the building blocks of HTML pages.
An HTML document is made up of a head and a body. The head contains meta-information about the document, such as the title and any linked CSS or JavaScript files. The body contains the actual content of the page, such as text, images, and other media.
HTML tags are used to create the structure and layout of the page, such as headings, paragraphs, lists, links, images, and more. These tags are enclosed in angle brackets and typically come in pairs, with an opening tag and a closing tag. For example, the opening tag for a heading is <h1> and the closing tag is </h1>.
HTML also allows for the use of CSS (Cascading Style Sheets) to control the appearance and layout of elements on the page. And JavaScript can be used to add interactivity and dynamic behavior to web pages.
Here is an example of the simple HTML document
<!DOCTYPE html>
<html>
<head>
<title>My HTML Page</title>
</head>
<body>
<h1>Welcome to my HTML Page</h1>
<p>This is an example of a simple HTML document.</p>
</body>
</html>
Some of the key features of HTML include:
- Structure and layout: HTML provides a way to structure and organize the content of a web page using tags and attributes. This includes elements like headings, paragraphs, lists, links, images, and more.
- Links: HTML allows for the creation of hyperlinks, which enable users to navigate between web pages and other resources on the internet.
- Multimedia: HTML supports a wide range of multimedia elements, such as images, audio, and video, which can be embedded within web pages.
- Forms: HTML provides a way to create forms, which enable users to input and submit information to a web page.
- Compatibility: HTML is supported by almost all web browsers, making it a widely compatible language.
- Accessibility: HTML allows for the creation of web pages that are accessible to people with disabilities, by providing features like alternative text for images, and proper labeling of form controls.
- Semantic structure: HTML5 introduced a more semantic structure to the language, with tags like header, nav, article, section and footer which allows search engines and users to understand the context of the content on the page.
- Interactivity: HTML can be combined with JavaScript to create interactive web pages and dynamic behavior.
- Styling: HTML can be combined with CSS to control the presentation and layout of web pages.
"Hypertext" refers to the ability to create links between different pieces of text, allowing users to easily navigate between different pages or sections within a website. "Markup" refers to the way HTML uses tags and attributes to describe the structure and layout of a document. HTML uses a set of predefined tags, such as <p> for paragraphs and <h1> for headings, to mark up the content of a web page and give it structure.Therefore, HTML is called Hypertext Markup Language because it allows for the creation of hypertext links and uses markup to structure and organize the content of a web page.
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