Javascript Tutorial

JavaScript Tutorial

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JavaScript is the programming language of HTML and the Web.

JavaScript is easy to learn.

This tutorial will teach you JavaScript from basic to advanced.

Examples in Eaxh Chapter

This tutorial will teach you JavaScript from basic to advanced.
With our online HTML editor, you can edit the HTML, and click on a button to view the result.

Example

<!DOCTYPE html>
<html>
<body>
<h1>A Web Page</h1>
<p id="demo">A Paragraph</p>
<button type="button"
onclick="myFunction()">Try it</button>
<script>
function myFunction() {
document.getElementById("demo").innerHTML = "Paragraph changed.";
}
</script> </body> </html>

Click on the "Try it Yourself" button to see how it works.

Start learning HTML now!

HTML Examples

At the end of the HTML tutorial, you can find more than 200 examples.

With our online editor, you can edit and test each example yourself.

Go to HTML Examples!

JavaScript Quiz Test

Test your JavaScript skills at W3Schools!

Start JavaScript Quiz!

JavaScript References

W3Schools maintains a complete JavaScript reference, including all HTML and browser objects.

The reference contains examples for all properties and methods, and is continuously updated according to the latest web standards.

Complete JavaScript Reference

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