Web Development / JavaScript
Lesson 21 of 30
Events
Events fire when users click, type or submit. addEventListener connects a function to an event.
Key points
- click, input, submit, keydown
- e.preventDefault() stops the default action
- Listen on the element that matters
document.querySelector("#btn").addEventListener("click", () => {
alert("Clicked!");
});Quiz · +10 XP
Which method connects a function to a click?
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