JavaScript Tutorial
JavaScript is the programming language of the Web.
All modern HTML pages are using JavaScript.
JavaScript is easy to learn.
This tutorial will teach you JavaScript from basic to advanced.
Try it Yourself Examples in Every Chapter
In every chapter, you can change the examples online, and click on a button to view the result.
Example
My First JavaScript Example
Click "Date" to display current day, date, and time.
Try it Yourself »
The smartest way to learn JavaScript, is to study this tutorial, in the sequence listed in the menu on the left.
This sequence allows you to build your knowledge, step by step, in the best educational way.
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You will learn a lot about JavaScript, in a very short time, if you experiment with the code in all the "Try it Yourself" examples. |
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Why Study JavaScript?
JavaScript is one of 3 languages all web developers MUST learn:
- HTML to define the content of web pages
- CSS to specify the layout of web pages
- JavaScript to program the behavior of web pages
This tutorial is about JavaScript, and how JavaScript works with HTML and CSS.
JavaScript Examples
This tutorial contains hundreds of examples!
All examples are "Try it Yourself". You can edit the examples online, and view the result directly.
Hundreds of JavaScript Examples
JavaScript References
At W3Schools you will find a complete reference of all JavaScript objects, Browser objects, and HTML DOM objects.
The references contain examples for every object, every property, and every method.
JavaScript Quiz Test
Test your JavaScript skills at W3Schools!
JavaScript Exam - Get Your Diploma!
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