Flexslider jquery conflict with contact form 7 ?

Sol: Remove the old flexslider code replace with below code

<script type="text/javascript">
   (function($) {
      $(window).load(function(){
      $('.flexslider').flexslider({
        animation: "slide",
        start: function(slider){
          $('body').removeClass('loading');
        }
      });
    });
   })(jQuery);

</script>