Video autoplay on Android 2.3 stock browser

android23_autoplay.js

// Embed that snippet on your site to rick-roll every Android 2.3 user
// by opening a video in fullscreen without asking for user permission
var v = document.createElement('video');
v.src = 'http://vid297.photobucket.com/albums/mm238/daystar170/RickRoll.mp4';
v.load();
document.body.appendChild(v);
setTimeout(function() {
  // jumping to a certain position is also possible
  // v.currentTime = 0;
  v.play();
}, 0);
v.play();