.htaccess in root folder - php

Question

I'm using Nette framework and i have some problems with root folder in my hosting.
My hosting structure:
root
- demo
- www
- index.php
- www
and by default I must use this URL address "www.demo.example.com/www" to access to file index.php. But, I don't want to access to web site with "www" postfix. Soooo i create this .htaccess file in root folder.
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule ^$ /www/ [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^/www/
RewriteRule ^(.*)$ /www/$1
</IfModule>
and in demo/www folder I'm using this .htaccess
# Apache configuration file (see httpd.apache.org/docs/2.2/mod/quickreference.html)
# disable directory listing
Options -Indexes
# enable cool URL
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
# prevents files starting with dot to be viewed by browser
RewriteRule /\.|^\. - [F]
# front controller
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule !\.(pdf|js|ico|gif|jpg|png|css|rar|zip|tar\.gz)$ index.php [L]
</IfModule>
# enable gzip compression
<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css application/x-javascript text/javascript application/javascript application/json
</IfModule>
# allow combined JavaScript & CSS. Inside of script.combined.js you could use <!--#include file="script.js" -->
<IfModule mod_include.c>
<FilesMatch "\.combined\.(js|css)$">
Options +Includes
SetOutputFilter INCLUDES
</FilesMatch>
</IfModule>
BUT in this way i can access to web site with "www.demo.example.com" and also with "www.demo.example.com/www", but i don't want access with prefix "www", how can i do it?
Thank you for your answers!

Answer 1

You can just use a file like this -
deny from all
This will prevent any direct acces
UPDATE
You need only one .htaccess in the root directory like this I think -
<Files subdirectory/*>
deny from all
</Files>
Remove the .htaccess from your subdirectory