1<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js" type="text/javascript"></script>
2<script>
3 var $i = jQuery.noConflict();
4 alert($i.fn.jquery);
5</script>
6
7<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
8<script>
9 var $j = jQuery.noConflict();
10 alert($j.fn.jquery);
11</script>
12
13<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
14<script>
15 var $k = jQuery.noConflict();
16 alert($k.fn.jquery);
17</script>