Yep, I just got home from work and confirmed that it worked perfectly. Thank you very much, you have been most helpful!
In regard to the rest, I think my frustration comes from the fact that I never would have considered a function as a separator. I was looking at the template PHP/HTML and the CSS coding, but it never even crossed my mind that it would be written as a function – nor did any of my searches indicate that. That’s cool though, now that I know I’m hopefully better able to resolve these issues in the future.