The onkeyup property returns the onKeyUp event handler code for the current element.
element.onkeyup = event handling code
<input type="text" onKeyUp="keyWasPressed(event)"> <script>function keyWasPressed(evt){ console.log(evt.keyCode) }</script>
The keyup event is raised when the user releases a key that's been pressed.
Specification | Status | Comment |
---|---|---|
WHATWG HTML Living Standard The definition of 'onkeyup' in that specification. | Living Standard |
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support | (Yes) | ? | ? | ? | ? |
Feature | Android | Android Webview | Firefox Mobile (Gecko) | Firefox OS | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
---|---|---|---|---|---|---|---|---|
Basic support | ? | (Yes) | ? | ? | ? | ? | ? | (Yes) |
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https://developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/onkeyup