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JavaScript Click Event

Run JavaScript code when a button is clicked.

Preview

Code

<button onclick="showMessage()">Click me</button>

<script>
function showMessage(){
  alert("Button clicked!");
}
</script>

More JS Events Examples (7)

example Add Event Listener open example example Input Event Example open example example Mouse Over Event open example example Mouse Out Event open example example Keyboard Keydown Event open example example Form Submit Event open example example Window Load Event open example