Nav bar inconsistancies

[bringoutyourdead]

Using current release Firefox.
From Warcraftrealms.com/index.php
the Community drop down shows 4 options : Forums, Poll, comments, top contribs.
go to most other main nav bar categories and select an option.
then go back to Community and now shown is 6 options: the 4 + US and EU realm status
then go to the developers option..and back to Community and the count goes to 7 with the addition of Guild Progression.