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How to link HTML CSS and JavaScript in VS Code?

As a web developer, linking HTML, CSS, and JavaScript is an essential skill that you need to master. When you create a website, you need to use HTML to structure the content, CSS to style the content, and JavaScript to add interactivity to the content. If you don’t know how to link these three technologies, your website won’t work as intended.

Fortunately, linking HTML, CSS, and JavaScript in VS Code is easy and straightforward. VS Code is a popular code editor that offers excellent support for web development. In this article, we’ll walk you through the steps you need to follow to link HTML, CSS, and JavaScript in VS Code. By the end of this article, you’ll have a solid understanding of how to create a functional website that looks great and works smoothly.

Connecting HTML, CSS, and JavaScript in Visual Studio Code: A Beginner’s Guide

In web development, HTML, CSS, and JavaScript are the three fundamental technologies used to create a website or web application. HTML provides the structure, CSS adds styles and layout, and JavaScript adds interactivity and functionality. In this beginner’s guide, we will explore how to connect these three technologies in Visual Studio Code.

What is Visual Studio Code?

Visual Studio Code is a free, open-source code editor developed by Microsoft. It is lightweight, fast, and customizable, making it a popular choice among web developers. It supports multiple programming languages and has a rich set of extensions that can enhance the development experience.

Creating an HTML file

The first step in connecting HTML, CSS, and JavaScript in Visual Studio Code is to create an HTML file. To do this, open Visual Studio Code and follow these steps:

  • Click on File > New File to create a new file.
  • Type ! followed by the Tab key to generate the basic structure of an HTML document.
  • Save the file with a .html extension.

You should now have a basic HTML file that looks like this:

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <title>Document</title>
  </head>
  <body>
  
  </body>
</html>

Adding CSS to the HTML file

The next step is to add CSS to the HTML file to add styles and layout. To do this, follow these steps:

  • Create a new file and save it with a .css extension.
  • Link the CSS file to the HTML file by adding the following code to the head section of the HTML file:
<link rel="stylesheet" href="style.css">

Replace style.css with the name of your CSS file.

You can now add CSS styles to the CSS file and they will be applied to the HTML file.

Adding JavaScript to the HTML file

The final step is to add JavaScript to the HTML file to add interactivity and functionality. To do this, follow these steps:

  • Create a new file and save it with a .js extension.
  • Link the JavaScript file to the HTML file by adding the following code to the end of the body section of the HTML file:
<script src="script.js"></script>

Replace script.js with the name of your JavaScript file.

You can now add JavaScript code to the JavaScript file and it will be executed in the HTML file.

Linking HTML, CSS, and JavaScript in VS Code is an essential skill for any web developer. By following the steps mentioned above, you can easily link your files and create interactive and dynamic web pages. Remember to keep your code organized and well-structured, and make sure to test your code thoroughly before publishing it. With practice and dedication, you can master this skill and take your web development skills to the next level.

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