I have my site currently installed in a subdirectory:
The WordPress Address is http://williamsiebold.com/blog
The Site Address is http://williamsiebold.com/blog
Following the directions found in the codex (Using a pre-existing subdirectory install http://codex.wordpress.org/Giving_WordPress_Its_Own_Directory) I see that I am supposed to move my index.php & .htaccess files to the root directory from the /blog subdirectory. Once done, it directs me to modify the index.php:
"Edit your root directory's index.php.
Open your root directory's index.php file in a text editor
Change the line that says:
to the following, using your directory name for the WordPress core files:
Save the file."
However I have not found the "require" action in the available index.php files - and I wonder if you have a better way for me to make this change. Seems like it should be easier (?)