<html>
<header>
<script type="text/javascript" src="<%=path%>/js/jquery-1.3.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#backtop a").click(function(){
$("html,body").animate({"scrollTop":"0"},"slow");
})
$(window).scroll(function(){
if($(window).scrollTop()>100){
$("#backtop").fadeIn(500);
}else{
$("#backtop").fadeOut(500);
}
})
});
</script>
<style type="text/css">
#backtop{ position:fixed; right:10px; bottom:30px; _position:absolute; _top:expression(eval(documentElement.scrollTop+documentElement.clientHeight-this.clientHeight-30)+'px'); display:none}
#backtop a{ text-decoration:none; display:block; width:50px; text-align:center; font-size:12px; color:#FFF; background-color: transparent; background-image: url(<%=path%>/image/auch.png); background-repeat: no-repeat; height: 50px; }
</style>
</header>
<body>
<div id="backtop"><a href="javascript:void(0)" onclick="backTop()"></a></div>
</body>
</html>