I changed the URL in Admin/Setting to the blog that is in a subdomain. Everything was working perfectly before I messed with it and I cannot remember why I thought I needed to mess with it.
After that change, my template (theme) is no longer applied and I cannot get into anything in the WP-admim directory; no dashboard, no logon, nada.
So I have been searching for a solution for two days and I have tried everything I have found. That included, changing wp-config.php, function.php, changed the name on the plugins folder, deleted the theme it is supposed to be using, and change permissions to 777 on admin files.
I simply cannot get it back to where it needs to be. Thoughts, suggestions, HELP???