HTML

Definition

HTML, or Hypertext Markup Language, is the standard language used to create and design documents on the web. It serves as the backbone of web content by structuring text, images, links, and other multimedia elements. HTML defines the layout and format of a webpage, allowing developers to create user-friendly interfaces while interacting with other languages and technologies.

5 Must Know Facts For Your Next Test

1. HTML uses tags to define elements on a webpage, with most tags coming in pairs: an opening tag and a closing tag.
2. HTML5 is the latest version of HTML, introducing new features like semantic elements, multimedia support, and improved parsing rules.
3. HTML documents are composed of a series of nested elements that can include headers, paragraphs, images, links, lists, and forms.
4. Attributes in HTML tags provide additional information about an element, such as `href` for links or `src` for images.
5. HTML is not a programming language but a markup language, meaning it structures content rather than providing logic like traditional programming.

Review Questions

• How does HTML interact with other web technologies like CSS and JavaScript to create a functional webpage?
  • HTML provides the foundational structure of a webpage, defining elements such as headings, paragraphs, and images. CSS builds on this structure by styling these elements, controlling layout, colors, and fonts. JavaScript then adds interactivity by manipulating the HTML structure dynamically based on user actions. Together, these technologies create an engaging and functional user experience.
• Evaluate the significance of HTML5 in modern web development compared to previous versions of HTML.
  • HTML5 has revolutionized web development by introducing new semantic elements that improve accessibility and search engine optimization. It also offers native support for multimedia elements like audio and video without needing external plugins. Additionally, HTML5 enhances mobile responsiveness through its improved parsing rules and APIs, making it easier for developers to create applications that work seamlessly across devices.
• Create a comprehensive outline of how HTML's role has evolved with the advent of modern web applications and frameworks.
  • HTML's role has evolved significantly with the rise of modern web applications and frameworks like React and Angular. Initially focused solely on static content delivery, HTML now serves as the basis for dynamic content generation through JavaScript frameworks that manipulate the DOM. As web applications have become more complex, HTML has integrated more closely with RESTful APIs for data handling. The introduction of progressive web apps (PWAs) has further highlighted HTML's importance by allowing developers to create app-like experiences using web standards. This evolution reflects how HTML adapts to meet the growing demands of users for interactivity and seamless performance.

Related terms

CSS:

Cascading Style Sheets (CSS) is a style sheet language used to describe the presentation of a document written in HTML, enabling designers to separate content from design.

JavaScript: JavaScript is a programming language that allows developers to implement dynamic content on websites, enhancing user interactions through features like animations and form validations.

DOM: The Document Object Model (DOM) is a programming interface for web documents that represents the structure of a document as a tree of objects, enabling scripts to dynamically access and update the content.