[Zope] Reading Cookies from port 80

I am trying to read some cookies that are set from the apache webserver running on port 80 (using php). When I try to read these cookies from within Zope using REQUEST.cookies.keys() the cookies do not show up. The only cookies that show up are ones that specify port 8080 within the cookie file. Is it possible to read the cookies that just have the domain name and not the port number within the cookie file from Zope? Thanks, --James