HTML, or Hypertext Markup Language, is the standard markup language for creating and structuring Web content. HTML, developed by the World Wide Web Consortium (W3C), is essential in web development because it provides a set of tags and attributes that determine the structure and presentation of web content. Here’s a brief summary to know what the key aspects of HTML5 are:
Key Aspects of HTML5:
Markup Structure: HTML pages are made up of a set of elements, represented by tags, that define the structure of their content. Headings, paragraphs, lists, images, links, and forms are all examples of elements.
<!DOCTYPE html>
<html>
<head>
<title>Page Title</title>
</head>
<body>
<h1>This is a Heading</h1>
<p>This is a paragraph.</p>
<img src="image.jpg" alt="An example image">
<a href="https://www.example.com">Visit Example.com</a>
</body>
</html>
Document Structure:
- <html> is the root element of an HTML document.
- The <head> section contains meta-information about the document, including title, character set, and associated stylesheets.
- The <title> tag specifies the title of the web page displayed in the browser tab.
- The <body> section contains the primary material of the document.
Text Formatting:
HTML provides text formatting tags like headers (<h1>, <h2>,…<h6>) , paragraphs (<p>), emphasis (<em>, <strong>), and line breaks (<br>).
Links and Anchors:
The <a> tag is used to make hyperlinks. It allows users to access other websites or resources.
<a href="https://www.example.com">Visit Example.com</a>
Images:
The <img> tag embeds images into HTML texts.
<img src="image.jpg" alt="An example image">
Lists:
HTML may display ordered lists (<ol>), unordered lists (<ul), and list items (<li>).
<ul>
<li>Item 1</li>
<li>Item 2</li>
<li>Item 3</li>
</ul>
Forms:
HTML includes components like <form>, <input>, <select>, and <button> that allow users to enter data.
<form action="/submit" method="post">
<label for="username">Username:</label>
<input type="text" id="username" name="username">
<input type="submit" value="Submit">
</form>
Attributes:
HTML components may include attributes that give additional information or settings. For instance, the <img> tag’s src element indicates the image source.
<img src="image.jpg" alt="An example image">
Comments:
HTML comments, written between <!– and –>, are not shown on the produced page.
<!-- This is a comment -->
HTML is frequently used in conjunction with CSS and JavaScript to improve the presentation and interaction of web pages, resulting in a rich and dynamic user experience on the Internet.