[pmwiki-users] file is larger than maximum allowed by webserver

[Richard Geoffrion]

Where am I failing to look to resolve this problem?  I've googled but I
keep getting hits about language localization...

I've checked my config.php and have

    $UploadMaxSize = 5172000;

and I went to my php.ini file to verify

   ; Maximum size of POST data that PHP will accept.
   post_max_size = 8M

..and...

   ; Maximum allowed size for uploaded files.
   upload_max_filesize = 8M


Those are the only two/tree locations I can see that affect uploading.
Are there more?  Is there a way to verify that PHP is in fact using the
/etc/apache/php.ini file?

-- 
rtcg