title: JQuery noConflict running two versions
body: <p>I have the following code,</p>
  
  <pre><code>&lt;script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js" type="text/javascript"&gt;
  alert($().jquery); // Version 2.1.0
  jQuery.noConflict();
  alert($().jquery); // Previous version
  &lt;/script&gt;
  </code></pre>
  
  <p>Where I would like to use the 2nd version to do some stuff, then return the <code>$</code> variable back to the first version, so existing jQuery functions still work. But when I run this, <code>$().jquery</code> returns version 1.3.2, which is the old version. Anyone able to help?</p>
  
  <p>Thanks</p>