[support] multisite - document tree vs. file tree

[Earnie Boyd]

Jim Tarvid wrote:

> I tried to do this with an alias in sites-available.
>
>     Alias /sites/wordsoftheprophets.org <http://wordsoftheprophets.org>
> /home/tarvid/sites/wordsoftheprophets.org <http://wordsoftheprophets.org>
>
> Which does not work.
>
> Is this because Drupal examines the file tree instead of the document tree?
>

Yes, the code uses PHP's file_exists function to find the settings.php 
file.  See http://api.drupal.org/api/function/conf_path for the code.

-- 
Earnie
-- http://progw.com
-- http://www.for-my-kids.com