title: How to clone js object?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/122102/what-is-the-most-efficient-way-to-clone-a-javascript-object">What is the most efficient way to clone a JavaScript object?</a>  </p>
  </blockquote>
  
  
  
  <p>How to clone js object with out reference like these:</p>
  
  <pre><code>{ ID: _docEl,
    Index: next,
    DocName: _el
  }
  </code></pre>
  
  <p>Any ideas?</p>