Introduction to HTML

HTML (Hypertext Markup Language) is the standard markup language used to create and design documents on the World Wide Web.

• It provides a way to structure content on the web, such as text, images, links, forms, and other elements, using a system of tags and attributes.

• It is a crucial component of web development and serves as the backbone for creating web pages.

Key points about HTML:

• Markup Language:
  • HTML is a markup language that uses a set of tags to define the structure and elements of a document.
• Structure:
  • HTML documents have a hierarchical structure, organized as a tree of elements.
  • Elements can be nested inside each other to represent the relationship between different parts of the content.
• Tags:
  • Tags are the building blocks of HTML. They are enclosed in angle brackets (< and >).
  • Tags are used to define elements and can have attributes that provide additional information about the element.
• Attributes:
  • Attributes provide extra information about HTML elements and are included within the opening tag.
  • Examples of attributes include class, id, src, href, and others.
• Common Elements:
  • <h1>, <h2>, … <h6>: Headings
  • <p>: Paragraph
  • <a>: Anchor (link)
  • <img>: Image
  • <ul>, <ol>, <li>: Lists
  • <table>, <tr>, <td>: Table
• Versioning:
  • HTML has gone through various versions. HTML5 is the latest version, introducing new elements and attributes, multimedia support, and improved semantics.
• Compatibility:
  • HTML is supported by all modern web browsers, making it a universal standard for creating web content.