js代码

<script src="js/jquery.min.js"></script>
<script src="js/jquery.nicescroll.min.js"></script>
<script>
  $(document).ready(function() {
  	var nice = $("html").niceScroll();  // The document page (body)
	$("#div1").html($("#div1").html()+' '+nice.version);
    $("#boxscroll").niceScroll({cursorborder:"",cursorcolor:"#00F",boxzoom:true}); // First scrollable DIV
    $("#boxscroll2").niceScroll("#contentscroll2",{cursorcolor:"#F00",cursoropacitymax:0.7,boxzoom:true,touchbehavior:true});  // Second scrollable DIV
    $("#boxframe").niceScroll("#boxscroll3",{cursorcolor:"#0F0",cursoropacitymax:0.7,boxzoom:true,touchbehavior:true});  // This is an IFrame (iPad compatible)
    $("#boxscroll4").niceScroll("#boxscroll4 .wrapper",{boxzoom:true});  // hw acceleration enabled when using wrapper
    });
</script>