What are events?

• mouse events
• keyboard events
• window events
• drag and drop events
• form events

Event handler

Event listeners

Form events

Exercises

1. What are the benefits and drawbacks of these event mechanisms (inline attribute, event handler, event listener)?
2. Create an HTML with an input box to collect name and an OK button. Add an event handler to say hi to the name when OK button is clicked.
3. Add two event listeners to the above OK button, say two sentences.