sub header
  { 
  print<<megha;
  <html>
    <body>
    <H5 align = "center">
 		<font size="5" color="WHITE">
 		<background="../../bioinfo/structure/compare/images/all/dsDNA.jpeg" width="1300" height="130" align="center" width="100%" height="15%">
 		<B>CASSTR-COMPARATIVE ANALYSES OF SECONDARY STRUCTURE OF PROTEINS IN EXTREMOPHILES</B>
 		</font>
 		</H5> 
 		</boyd>
 		</html>
 		megha
 	}
 sub sidelinks
 { print <<megha;
 <html>
   <body>
   <li><a href="http://localhost/cgi-bin/home1.pl" >HOME</a></li>
<BR><li><a href="http://localhost/cgi-bin/overview1.pl" >OVERVIEW </a></li>
<BR><li><a href="http://localhost/cgi-bin/search1.pl" >SEARCH </a></li>
<BR><li><a href="http://localhost/cgi-bin/link1.pl" >LINK</a></li>
<BR><li><a href="http://localhost/cgi-bin/contact1.pl" >CONTACT US</a></li> 
</boyd>
</html>
megha
}		