title: How do I capture an onkeyevent across multiple frames & subframes
body: <p>I'm dealing with a <a href="http://en.wikipedia.org/wiki/Big_ball_of_mud" rel="nofollow">ball-of-mudd</a> project that uses frames &amp; iframes to create a "customizable" interface (like people did in 2002). </p>
  
  <p>The application runs from within a <a href="http://msdn.microsoft.com/en-us/library/ms536496%28VS.85%29.aspx" rel="nofollow">hta</a> and kind of emulates a real WPF style app. I need to capture keys so I can selectively change/refresh some of the subframes.</p>
  
  <p>What I'm trying to do is, if there was a sub-sub frame called desktop and that had some frames in it how would I capture an event, safely, across all frames; and refresh a frames subframes?</p>
  
  <p>Any help appreciated; I accept no responsibility for nausia caused by repeating the last paragraph too many times. :)</p>