Sorry if i post every hour...
I think that my problem is in apache2 configuration, in fact i am a very newby in apache2.
As you can see in my phpinfo file, mod_rewrite is correctly loaded, so i think that is incorrectly configured. (I must think this).
What i must do? I try all possibility!
The last one is this:
########################## DEFAULT
NameVirtualHost *
<VirtualHost *>
ServerAdmin webmaster@localhost
DocumentRoot /var/www
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory /var/www/>
Options Indexes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
allow from all
# Uncomment this directive is you want to see apache2's
# default start page (in /apache2-default) when you go to /
#RedirectMatch ^/$ /apache2-default/
</Directory>
ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/
<Directory "/usr/lib/cgi-bin">
AllowOverride None
Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch
Order allow,deny
Allow from all
</Directory>
ErrorLog /var/log/apache2/error.log
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
LogLevel warn
CustomLog /var/log/apache2/access.log combined
ServerSignature On
Alias /doc/ "/usr/share/doc/"
<Directory "/usr/share/doc/">
Options Indexes MultiViews FollowSymLinks
AllowOverride None
Order deny,allow
Deny from all
Allow from 127.0.0.0/255.0.0.0 ::1/128
</Directory>
<IfModule mod_rewrite.c>
RewriteEngine On
</IfModule>
</VirtualHost>
################################### SILVERSITE (The second)
<VirtualHost *>
<Directory /var/www/silverstripe/>
Options FollowSymLinks SymLinksifOwnerMatch
AllowOverride All
Order allow,deny
Allow from all
RewriteEngine On
RewriteBase /
</Directory>
<IfModule mod_rewrite.c>
RewriteEngine On
</IfModule>
</VirtualHost>
And in my /var/www:
root@ubuntu:/var/www# more .htaccess
AllowOverride All
RewriteEngine On
RewriteBase \