Rick wrote in one message here in UT that WWC ISAPI connector works with Apache only in file-based mode.
There is only description in Rick's wiki how to use Apache in file-based mode with WWC.

Rick wrote:

ISAPI is more efficient than CGI because it is supposed to stay loaded in the 
Web Server. As far as I know Apache doesn't support this model in its ISAPI 
implementation which means it's not really ISAPI compliant. However, the Web 
Connection ISAPI connector does work with Apache in file based mode as well as working with the CGI file.

So I'm looking for information how to use ISAPI in COM mode with Apache.

>That's what I was talking about. I've never worked with this so I can't describe it. You might want to go to http://www.west-wind.com/wwthreads/ and search for these keywords. WWC com mode is the equivalent to foxisapi and so any instructions for using it on Apache would be the same for FOXISAPI...
>>I searched the google using keywords you recommended.
>>Unfortunately, this returns only pages from Apache 2 Fixlist, which describes that Apache supports FOXISAPI now.
>>
>>Can you point me links which are returned by this search and describe apache+foxisapi usage?
>>
>>
>>>Apparently, there are a bunch of people doing this. Do a search on Yahoo or Google using "foxisapi apache" and you'll see various techniques and fixes. I think you'd use what's called the "mod_isapi" with foxisapi.
>>>>Milan,
>>>>
>>>>thank you. This looks interesting.
>>>>
>>>>Howvere, is loading a VFP application exe file for each CGI script call
>>>>reasonable? It takes problebly long time to load, many memory and other resources to be really usable ?
>>>>
>>>>Do you use FOXISAPI with Apache in real web application? Can you give some URL ?
>>>>Can FOXISAPI keep VFP COM servers loaded in memory in Apache?
>>>>
>>>>Andrus.
>>>>
>>>>>Hi Andrus,
>>>>>
>>>>>JFYI look at the http://vfpcgi.narod.ru/ - here is a program which you can use to create CGI programs with VFP.