超级简单的，可以自己定义图片的滚动条 [removed] $(document).ready( function(){ $('#scrollContent').setScroll( //scrollContent为滚动层的ID {img:'',width:10},//背景图及其宽度 {img:'up_arrow.gif',height:3},//up image {img:'down_arrow.gif',height:3},//down image {img:'scrollbar_handl