About a week ago I tried 'giving wordpress its own directory' by following the instructions in this tutorial: http://codex.wordpress.org/Giving_WordPress_Its_Own_Directory
After doing this, when I now try to log in it says 'ERROR: Cookies are blocked due to unexpected output. For help, please see this documentation or try the support forums.'
I have tried everything to put this back to normal, including:
-Changing the address url back in the phpmyadmin
-Deleting all plugins
-Allowing cookies in my browser
-Making sure the files when saved were saved with utf-8 and no other file format.
I now have no idea on how to rectify this problem and am getting worried that I won't be able to sort it as I have no backups (stupidly of me).
I can't log in to the admin cpanel at all, but the website when accessed normally is completely fine.
Website url (homepage not complete yet): http://bexhillphysio.co.uk/wp/