.turnTop{ position:fixed; bottom:0; right:0; _right:3px; } /* ie6 fixed bug */ html,html body{ _background-image:url(about:blank); _background-attachment:fixed; } .turnTop{ _position:absolute; _bottom:auto; _top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,10)||0))); }