title: Key Press on iOS Devices
body: <p>I need to run a function every time a key is pressed. This works fine for computers but on an iOS Device it doesn't seem to register. The html element is</p>
  
  <pre><code>&lt;input id="word" type="text" value="" onkeyup="game.check_score()"/&gt;
  </code></pre>
  
  <p>Any ideas?</p>