title: jQuery - Autocomplete - keystroke errors
body: <p>I added autocomplete functionality to a textbox in my application - </p>
  
  <pre><code>    $( "#cplPageContent_ctlInputSrch_txtSearch" ).autocomplete({
          source: aAvailableTags
      });
  </code></pre>
  
  <p>aAvailableTags is a comma delimited list.</p>
  
  <p>I included - 
      <a href="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js" rel="nofollow">http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js</a>
  and <a href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min.js" rel="nofollow">http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/jquery-ui.min.js</a>.</p>
  
  <p>Every time I type something into this text box, I get a JScript runtime error - 
      'PAGE UP' is null or not an object.  -or-
      'PAGE DOWN' is null or not an object.</p>
  
  <p>There is a series of about 6-8 errors. What would cause those errors?</p>