I understand one site will be the default one, I plan to put this in a folder rather than in the main directory (public_html), I do this because I would want to put an index.php in the main directory so I can use it as my splash page for the site, then link from the splash page to the drupal site.

I’m planing to have 2 extra independent sites, using the multi-site set up.

Now, my question is this, can I have splash pages for each of those sites too?

From the instructions, this is what I understood how the sites will be defined:

This is what it says: The setup for a configuration such as this would look like the following:

sites/default/settings.php
sites/example.com/settings.php
sites/sub.example.com/settings.php
sites/sub.example.com.site3/settings.php

So, my set up would look like the following:

sites/default/settings.php <--My default site
sites/example2.com/settings.php <-- My second site
sites/example3.com/settings.php <-- My third site

So, if I wanted a splash page for my second and third site, how do I do this?

Thanks