Having alias on my local web root.

Hi, I have a question about Alias.

When I had one, even thow I can access it at localhost/alias_name, it is not displayed on my web local root.

Is ther something on the default settings:
"Options FollowSymLinks Indexes
AllowOverride None
Order deny,allow
Allow from 127.0.0.1
deny from all"
I have to change?

Create the folder in the web local root named to the alias name.
e.g: alias name is Sites
create the Sites folder to the EasyPHP www folder. :)