[users@httpd] questions about configuring virtual host

tp://1000.xyz.com/test.php, error message pops out like: The requested URL /1000/cgi-bin/php.fcgi/1000/test.php was not found on this server. I don't know if this error results from fastcgi, is it the inappropriate config in fastcgi or inevitable problem by using

[users@httpd] questions about mod_rewrite

adding it to the middle of DOCUMENT_ROOT and REQUEST_URI. How can I implement this function based on rewrite module? Really appreciate your help. -- Best regards, Rui Hu State Key Laboratory of Networking