Her er et script med "link" og en ny popop side, der automatisk tilpasser sig billedets størrelse 
link:
<span style="cursor:pointer" onclick""window.open('popup.htm?billede.jpg', '','resizable=1,HEIGHT=200,WIDTH=200')">Klik for at se billede</span>
ny side:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Galleribillede</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language='javascript'> 
   var arrTemp=self.location.href.split("?"); 
   var picUrl = (arrTemp.length>0)?arrTemp[1]:""; 
   var NS = (navigator.appName=="Netscape")?true:false; 
     function FitPic() { 
       iWidth = (NS)?window.innerWidth:document.body.clientWidth; 
       iHeight = (NS)?window.innerHeight:document.body.clientHeight; 
       iWidth = document.images[0].width - iWidth; 
       iHeight = document.images[0].height - iHeight; 
       window.resizeBy(iWidth, iHeight); 
       self.focus(); 
     }; 
 </script>
</head>
<BODY bgcolor="#000000" onload='FitPic();' topmargin="0"  
marginheight="0" leftmargin="0" marginwidth="0"> 
 <script language='javascript'> 
 document.write( "<img src='" + picUrl + "' border=0>" ); 
 </script> 
</BODY> 
</HTML>
mvh
sMorch