conflict use other version jquery code example
Example 1: jquery safely use $
(function($) {
})( jQuery );
Example 2: how to resolve javascript conflict
<!-- for slider -->
<script src="images/jquery-latest.js" type="text/javascript"></script>
<script src="images/jquery.bxslider2.min.js" type="text/javascript"></script>
<script src="images/scripts.js" type="text/javascript"></script>
<!-- for curtain -->
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script src="js/jquery.easing.1.3.js" type="text/javascript"></script>