Web Design Basics
Down the page a bit is a section on Navigation.
In Phorum you may add the code to the header.php file. There is one for every template included with the install, Emerald, Classic, and Lightweight. You will also need to modify the css file that goes with it.
An alternate possibility would be to look at the available templates
list of Templates for Phorum 5.2 one of those may be less work.
Note, I deleted your other post on Top Menu. Please only one Topic per topic, and in the correct forum.
Edited 1 time(s). Last edit at 08/20/2013 01:30PM by Scott Finegan.