title: IE10 opacity not bug with older versions of jquery
body: <p>I wrote a little lightbox video player script a while back which we use on 3 of our web sites.  One of our websites is hosted by a third party that injects an old version (1.4.3) of jquery and we can't control that.  Up until IE10 the lightbox/video player script ran fine in all browsers but it's not working in IE10 when this older version of jquery is used.  Later versions of jquery in IE10 work fine.  I think the issue it's having is with the lines below.  Does anyone know if there was a change in the way that IE10 handles opacity and how I can update the script below to support IE10?</p>
  
  <pre><code>props.overlay.css({ top: 0, left: 0, width: "100%", height: methods.getMaxHeight() + "px", opacity: .25 });
  props.dv.css({ opacity: 1 });
  </code></pre>
  
  <p>Edit: I was reading that you could namespace jquery in order to load another version of it.  I tried doing that following the example on the jquery web site but couldn't get it to work.  In my page I had the following...</p>
  
  <pre><code>&lt;script type="text/javascript" src="jquery.1.8.3.js"&gt;&lt;/script&gt;
  &lt;script type="text/javascript"&gt;
    var jq183 = jQuery.noConflict(true);
    jq183(document).ready(function(){
      jq183(".videoplayer").VideoPlayer();
  });
  &lt;/script&gt;
  </code></pre>
  
  <p>The error I received was "Uncaught TypeError: Object [object Object] has no method 'VideoPlayer' "  I'm guessing I need to change my videoplayer.js file but I'm not sure what needs changed.  Has anyone ever done this before and have any pointers?</p>