configuring zend server

Dear people-who-know-more-than-I-do-about-Zend Server:

This is sort of a "best practices" question:

I have installed Zend Server on a system currently using Zend Core, and
the install went fine. Now I want to move my PHP files over to the Zend
Core server, and I am not sure where to put them.

In my current configuration, I have a plain vanilla Apache server called
WEBSITE created using the IBM 2001 admin tool. I added (to
www/website/conf/httpd.conf) the directives to proxy this server to the
PASE Zend Core Apache server, and I changed the PASE APACHE config file
(usr/local/Zend/apache2/conf/httpd.conf) so that the root directory is
www/website/htdocs instead of www/zendcore/htdocs and the welcome page is
Index.php. As such, the only thing in my www/website/htdocs directory is
my files my running my website, not any stuff shipped with Zend.

The new configuration does not have a proxy server (right?) so I can't
change the root directory in some usr/local/Zend/xxxx directory. It seems
to me that I have a choice of:
a) Putting all of my files in www/zendsvr/htdocs.
b) Putting all of my files in SomeOtherDirectory and changing the
www/zendsvr/conf/httpd.conf to make the root directory SomeOtherDirectory
c) Creating a new Apache server, copying the Zend-specific directives in
the www/zendsvr/conf/httpd.conf file to the http.conf file in the new
directory and put my files in htdocs in the new server.

Is one of these choices better than the others? If choice b or c is best,
is there anything else that needs to be done?

Larry Kleinman
Kleinman Associates, Inc.
212-949-6469
203-255-4100