var x;
x = 
'<link rel="stylesheet" href="lightbox/lightbox.css" type="text/css" media="screen" />' + 
'<script src="lightbox/prototype.js" type="text/javascript"></script>' + 
'<script src="lightbox/scriptaculous.js?load=effects" type="text/javascript"></script>' + 
'<script src="lightbox/lightbox.js" type="text/javascript"></script>' + 
'<style type="text/css">' + 
'body{ color: #333; font: 13px;}' + 
'</style>' ;
document.write(x);