Update :
Code:
RewriteEngine on
RewriteRule ^index.php / [R=301,L]
RewriteRule ^[a-z0-9]+\.[a-z0-9]+$ - [NC,L]
RewriteCond %{ENV:REDIRECT_STATUS} ^$
RewriteRule ^([a-z_0-9/\.-]+)$ test.php/$1 [NC,QSA,L]
works perfect with mod-php but not with fast-cgi. Why ?