JS Tutorial

JavaScript Events

In JavaScript, events are actions or occurrences that happen in the system you are programming, which JavaScript can respond to. These can include actions like mouse clicks, key presses, page load, etc.

📌 Mouse Events

Mouse events occur when the user interacts with the mouse. These include events such as clicking, double-clicking, or hovering.

Example: Mouse Click

📌 Keyboard Events

Keyboard events are triggered when the user interacts with the keyboard (e.g., pressing or releasing keys).

Example: Keydown Event

📌 Focus Events

Focus events are triggered when an element gains or loses focus (e.g., a user clicks on an input field).

Example: Focus and Blur Events

📌 Form Events

Form events are triggered when a user interacts with a form, such as submitting a form or changing a form element's value.

Example: Form Submit

📌 Try It Yourself

Select an event type and see it in action below: