Ubuntu apache worker

[valent]

I read and followed tis how-to: http://www.howtoforge.com/how-to-set...on-ubuntu-8.10
I have no domain name so I remove some lines from site configuration file for apache:

<VirtualHost *:80>

DocumentRoot /var/www/web1/web/

<IfModule mod_fcgid.c>
SuexecUserGroup web1 web1
PHP_Fix_Pathinfo_Enable 1
<Directory /var/www/web1/web/>
Options +ExecCGI
AllowOverride All
AddHandler fcgid-script .php
FCGIWrapper /var/www/php-fcgi-scripts/web1/php-fcgi-starter .php
Order allow,deny
Allow from all
</Directory>
</IfModule>

# ErrorLog /var/log/apache2/error.log
# CustomLog /var/log/apache2/access.log combined
ServerSignature Off

</VirtualHost>

I reloaded the apache web server and when I digit on address bar of Firefox
http://10.1.4.7/web1/web/info.php a little window appears to select where I have to download info.php file.
No page is open by browser but I get a php file to download.
I suppose that something is not work.

Thanks