[squid-users] hostname passthrough with reverse proxy?

i've got squid set up as an accelerator in front of multiple apache
webservers.

the apache servers are logging each request as coming from the squid
server - there's no information about the client's hostname. i suppose i
can use squid's access.log to get around that.

however, php applications are also logging each user as coming from the
squid server. it would be nice to log the actual hostname or IP address.

is there anyway with squid and apache to pass through or otherwise spoof
REMOTE_HOST so that it contains the client's IP address?

-- 
russell  uman
    firebus
((((d-_-b))))