andi wrotePost the relevant rewrite log lines and your rewrite rules.
This is apache's mod_rewrite config:
<Directory /arc/home/redrat/site/wiki>
Options +FollowSymlinks
AllowOverride All
Order Allow,Deny
Allow from All
</Directory>
RewriteEngine On
RewriteRule ^/_media/(.*) /lib/exe/fetch.php?media=$1 [QSA,L]
RewriteRule ^/_detail/(.*) /lib/exe/detail.php?media=$1 [QSA,L]
RewriteRule ^/_export/([^/]+)/(.*) /doku.php?do=export_$1&id=$2 [QSA,L]
RewriteRule ^/$ /doku.php [L]
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_FILENAME} !-f
RewriteCond %{DOCUMENT_ROOT}%{REQUEST_FILENAME} !-d
RewriteRule (.*) /doku.php?id=$1 [QSA,L]
RewriteRule ^index.php$ /doku.php
RewriteCond %{REQUEST_METHOD} ^(TRACE|TRACK)
RewriteRule .* - [F]
This is apache's rewrite log:
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (2) init rewrite engine with requested uri /_media/img:dokuwiki-128.png
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (3) applying pattern '^/_media/(.*)' to uri '/_media/img:dokuwiki-128.png'
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (2) rewrite /_media/img:dokuwiki-128.png -> /lib/exe/fetch.php?media=img:dokuwiki-128.png
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (3) split uri=/lib/exe/fetch.php?media=img:dokuwiki-128.png ->uri=/lib/exe/fetch.php, args=media=img:dokuwiki-128.png
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (2) local path result: /lib/exe/fetch.php
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] [wiki.redrat.ru/sid#80a4cec][rid#823e034/initial] (1) go-ahead with /lib/exe/fetch.php [OK]
This is apache's access log:
217.10.41.200 - - [24/Jun/2008:18:54:08 +0400] "GET /_media/img:dokuwiki-128.png HTTP/1.1" 404 304
This is apache's error log:
[Tue Jun 24 18:54:08 2008] [error] [client 217.10.41.200] File does not exist: /lib/exe/fetch.php
I think, that error log is a clue: there is no "/arc/home/redrat/site/wiki" part in the filepath. But how can i put it in?