Yes, it should be using "&" instead of "&" whereever a url
appears as the href of a link inside the html. When we changed to
using css I went through and changed as many of the &s to &s as
I could find (many of these link urls are generated by the c++ code).

If you are finding urls like
<a href="http://server/cgi-bin/library?a=p&p=aaa&c=xxx"> then that
should be fixed. Please tell us which page/action is generating them
and hopefully someone will have the time to track it down and fix
it.

John