Interactive

DOM and Events

Interact with your pages! Clicks, hovers, and dynamic content modifications.

  • 4.9/5.0
  • 4044 enrolled
  • Interactive
  • French
Course Description

Interact with your pages! Clicks, hovers, and dynamic content modifications.

getElementById, querySelector

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Modify text and HTML

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Change styles dynamically

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Add/remove classes

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Project: Theme switcher

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Project: Click counter

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innerHTML vs textContent

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Create elements dynamically

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addEventListener

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click, mouseover, keydown

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this and targeting

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Project: Virtual piano

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Project: Real-time drawing Premium

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Form events Premium

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Project: Mini text editor Premium

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Edson Bitjoka

Edson Bitjoka

Developer & Instructor

About the instructor

I teach you to talk to your web page. Click, hover, keypress... every action triggers a reaction. Interactive magic!

Student reviews
Camille (16 years old)
Camille (16 years old)

3 days ago

I made a piano you play with the keyboard. My little sister plays on it all day!

Frequently asked questions

The Document Object Model: it’s your page’s representation in JavaScript. You can modify anything, live!

It’s the modern, flexible method. You can add multiple actions to one element without breaking anything!
DOM and Events
Online course: 25 € / hour
In-person course: 35 € / hour
Buy

This course includes

  • Chapters 16
  • Duration 9h
  • Level Interactive
  • Language French
  • Unlimited access Yes
  • Certificate Yes