URL's to dynamic content in access.log

Hi!

I was wondering if it was a way to get Squid to store URL's of type:
http://slashdot.org/search.pl?op=comments&sid=00/05/25/122235
with all the content behind the '?' instead of
http://slashdot.org/search.pl?

I do not want Squid to cache this page (as this would be a wrong
cache policy), but I want the input parameters reflected in the log.

Is there a way to configure Squid to do this, or do I have to
'hack' the source?

--
H�kon Brug�rd