A custom 'shake' event JavaScript plugin for mobile web browsers using device accelerometer.
Your web browser must support the devicemotion event for this plugin to work. Shake.js uses built-in feature detection to determine if it can run in your web browser. It will terminate silently on non-supporting browsers.
http://w3c.github.io/deviceorientation/spec-source-orientation.html
First, include the main JavaScript file in the <head> of your HTML document:
<script src="shake.js"></script>
Next, listen for the custom 'shake' event:
window.addEventListener('shake', shakeEventDidOccur, false);
//function to call when shake occurs
function shakeEventDidOccur () {
//put your own code here etc.
if (confirm("Undo?")) {
}
}
You can stop listening for shake events like so:
window.removeEventListener('shake', shakeEventDidOccur, false);
- iOS Safari 4.2.1 (and above)
- Android 4.0.3 (default browser)
- Opera Mobile (Android)
- BlackBerry PlayBook 2.0
- Firefox for Android
- FirefoxOS Devices