Running CEON URI Mapping in a subfolder

[mc12345678]

OK here's the fix:
- in includes/configure.php, use DIR_WS_CATALOG for the folder name. Don't append the folder name to HTTP_SERVER.
- in .htaccess, you want these changes vs what's recommended in admin:

# At the top:
Options +FollowSymLinks -MultiViews

DirectoryIndex index.php
RewriteEngine On
RewriteBase /mysite/

# At the bottom:
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.+) index.php [QSA,L]

PLUS you need MC's suggestion about prepending /yourstore to the uris in the table ceon_uri_mappings

I agree with everything except the "necessity" of the revised htaccess to check for the presence file and folder requests.

When HTTP_SERVER contains, as it should, just the server and DIR_WS_CATALOG contains the sub-directory as also is expected I have had success with the provided htaccess in a sub-directory provided that sub-directory didn't also have an htaccess file. If it did, I had to reiterate the rules in that sub-directory based on the server's configuration.

The recommended file/folder check adds additional processing to the process of searching the filesystem as compared to evaluating the provided uri to eliminate those things that are of known concern. Yes, the above recommended revision is more flexible in that the htaccess need not be revisited for future modifications, but at a page-by-page cost and allowance of alternate content to be stored in the file system matching an existing request that would otherwise be handled by index.php.