How can i add this?

go here: http://www.overflowforum.com/
hover over any category topic:

Moderators: Administrators - Global Enforcers
pops up^

how can i add that to my site[phbb3]?

hi,


add in description of each forum :

Code:

<div class="cathover">moderators : what you want to say</div>

and then add in the CSS ( acp > display > colors > cascading style sheet ) this :

Code:

.cathover { display: none; }
.icon:hover .cathover { display: block; }

this way it will be showed only when hovering a the row of the category

Thanks, solved