HTML rt
Created By: chatGPT
HTML or HyperText Markup Language is the standard markup language for creating web pages. HTML describes the structure of a webpage using elements and tags. Elements are the building blocks of HTML pages, and they consist of tags that can have contents and attributes. The basic structure of an HTML document includes a DOCTYPE declaration, an opening and closing
<html> tag, a <head> section for metadata, and a <body> section for content that is displayed on the page.<!DOCTYPE html>
<html>
<head>
<title>My First HTML Page</title>
<meta charset="UTF-8">
</head>
<body>
<h1>Welcome to My Website</h1>
<p>This is a paragraph of text in the body of the webpage.</p>
</body>
</html>Tags are enclosed in angle brackets and typically come in pairs: an opening tag and a closing tag. For example, the
<p> tag is used to define a paragraph. The closing tag is similar to the opening tag but includes a slash before the tag name. Some tags, like <img>, are self-closing and do not require a separate closing tag. Attributes provide additional information about an element and are specified in the opening tag.<p>This is a paragraph.</p>
<img src="image.jpg" alt="An example image" />HTML also allows the use of headings, which are defined using
<h1> to <h6> tags, with <h1> being the highest level. Lists can be created using <ul> for unordered lists and <ol> for ordered lists. Links can be created with the <a> tag, where the href attribute specifies the destination URL.<h1>This is a Heading</h1>
<h2>This is a Subheading</h2>
<ul>
<li>Item 1</li>
<li>Item 2</li>
</ul>
<ol>
<li>First item</li>
<li>Second item</li>
</ol>
<a href="https://www.example.com">Visit Example.com</a>Using CSS (Cascading Style Sheets) with HTML can enhance the visual presentation of web pages. Inline styles, internal stylesheets, and external stylesheets are methods to apply CSS. Inline styles are applied directly on an element, internal styles are included within a
<style> tag in the <head>, and external stylesheets are linked using the <link> tag.<style>
body {
background-color: lightblue;
}
h1 {
color: white;
}
</style>HTML is essential for web development, and with the help of frameworks and libraries, it can be combined with JavaScript and CSS to create dynamic and interactive web applications. Understanding and mastering HTML is a crucial step for anyone interested in web development.
<script>
console.log('Hello, world!');
</script>