title: jQuery how to access JavaScript variable
body: <p>I know this is a very simple (rather stupid) quesiton </p>
  
  <p>I have a javascript array <code>chart["Ref"]</code> how would access it in Jquery</p>
  
  <p>can you access javascript variables from jquery and vice versa.</p>
  
  <p>Yes I know jquery is JavaScript still ;-)</p>