title: $(window).keypress(function()) does not work in IE7?
body: <p>This keypress event works fine for me in Chrome and Firefox, but simply isn't being picked up at all in IE7:</p>
  
  <pre><code>$(window).keypress(function(e) {
      alert('hello world');
  });
  </code></pre>
  
  <p>Does anyone know alternatives for IE7?</p>
  
  <p>Or is it an error higher up in my JavaScript that means it isn't being picked up in IE7 - in which case, how can I debug it? I have script errors turned on in IE, but nothing is popping up. </p>