Basic authentication-how to secure an index page instead of the hole f

[abiale]

Could anybody of you help me?

I`d like to know hot to protect only an index page instead of the hole directory (what is done when I put the following line in the config file of Apache).

<Directory D:/usr/serwis/

http://www/html>

AuthType Basic
AuthName &quot;My zone&quot;
AuthUserFile D:/usr/apache/apache2/passwd/passwords/htpasswd.txt
AuthGroupFile /usr/apache/apache2/passwd/groups
Require valid-user
</Directory>

The directives Location and Files may not be included as I suppose, but I may be wrong.

I would appreciate a lot yout eventual help,

Artur