document.write('<A href="#top"><IMG height=46 width=50 border=0 alt="owl top button" src="images/owltop.gif" ></A>');
document.write('<A href="JavaScript:history.back()">&nbsp;&nbsp;&nbsp;&nbsp;<IMG height=42 width=53 align=top border=0 alt="owl back button" src="images/owlback.gif" ></A>');