$(document).ready(
function(){
$('div').setScroll(
{img:'Scroll_bk.gif',width:10},//background-imageandwidth
{img:'Scroll_arrow_up.gif',height:5},//up
{img:'Scroll_arrow_down.gif',height:5},//down
{img:'Scroll_bar.gif',height:43}//bar
);
}
);