I uploaded everything for WordPress MU, ran the install, everything worked fine, and then realized i wanted blogs to be of the form example.com/blog1 vs blog1.example.com
I deleted the entire upload (more than i needed to i know) as well as emptied the database. After reuploading and installing MU, everything worked fine until I tried to log in to the admin page. It sent me back a message saying the redirect to the dashboard was an infinite loop. The main blog still worked fine and showed me as logged in.
I deleted wp-config and reran the installation, this time setting it to blog1.example.com and once again i can access the dashboard.
What am I not deleting that I can't reset MU to create blogs like example.com/blog1 ?
some people have had trouble with wp-config from wordpress.org interfering, i dont believe that is the issue considering it works with blog1.example.com, also my wp-config for my wordpress.org blog is three folders up (subdomain, home, wordpress blog).
As far as I can tell it seems to me my server must be caching certain aspects of my install, what should I do?
and another question, are example.com/blog1 blogs still considered subdomains or are they simply folders?