Using two versions of jquery in same page

Using two versions of jquery in same page

Hi,

I need to load 2 versions of jQuery in one page. So I did some research and found that it is possible and this is what I did:
  1. <script type="text/javascript" src="js/jquery.1.9.1.js"></script>

                <script type="text/javascript">

            //create this naming for Jquery 1.9.1 version

            var jQuery_1_9_1 = $.noConflict(true);

        </script>   

    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6/jquery.min.js"></script>

I created a variable jQuery_1_9_1 but I don’t know how to use it in the following code:

  1. <script type="text/javascript">

                jQuery_1_9_1(window).load(function() {

                    $('#nivo-slider').nivoSlider({effect: 'random', animSpeed: 500, pauseTime: 5000, randomStart: true, controlNav:false})

                });

     </script>

When I run the above code I get the error $jQuery_1_9_1 is not defined.

Now I don't know how to use that variable in the above code. I’m having hard time with jQuery syntax. Can somebody give me a clue?

Thanks

 Joe Green