First of all, it is the  greatest software!

Consider this case: in a web page, there is a 
javascript function like this:

<script>
function popup(id)
{
window.open
('../accommodate/accommodate.asp?id='+id,id,'toolbar=no
,location=no,directories=no,status=no,menubar=no,scroll
bars=yes,resizable=no,top=2,left=200,width=600,height=3
50')
}
</script>

then, there is a line like this:
 <tr> 
  <td >&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a 
href="javascript:popup('20010424101504001')"><font 
color="#000000">Robot information</font></a></td>
 </tr>

httrack would not travel to "Robot information" which 
is opened in a pop up Window by browser. 
I hope that, in the next version, httrack can 
interpret such java script function and download the 
information correctly.