onclick is a DOM Level 2 (2001) feature. It is fully supported in all browsers: Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, …

Sep 25, 2025 · Any user interaction that is equivalent to a click, such as pressing the Space key or Enter key while the element is focused. Note that this only applies to elements with a default key event …

Aug 8, 2025 · The onclick event generally occurs when the user clicks on an element. It's a fundamental event handler in JavaScript, triggering actions or executing functions in response to user interaction, …

Aug 16, 2021 · The onclick event executes a certain functionality when a button is clicked. This could be when a user submits a form, when you change certain content on the web page, and other things like …

Discover how the JavaScript onclick event works and how to use it in real-life projects. Learn with beginner-friendly examples like toggling dark mode, adding items to a cart, and more.

Jan 31, 2025 · A comprehensive guide to the JavaScript onclick event, detailing its usage, syntax, and practical examples for handling user clicks on various HTML elements.

Aug 30, 2024 · The onclick event has become ubiquitous on the modern web. With vast amounts of interaction driven by clicking buttons, sliders, links and more – it pays to master how onclick works …

Mar 17, 2025 · To implement the onclick function, you need to select the button element in your HTML and assign a JavaScript function to be executed when the button is clicked. Here's a simple example: …

If you want to make a button onclick, you need to add the onclick event attribute to the <button> element. Learn How to Make Button Onclick with Examples.

Definition and Usage The onclick attribute fires on a mouse click on the element.