How to hide this?

[Divvy]

Hello guys,

Maybe someone can help me...

I have this code:

PHP Code:

$template_hook['postbit_userinfo_right_after_posts'] .= '<div style="clear:both;" class="left"><a target="_blank" href="'.$mylink.''.$usernumber.'">'.$mylinktitle.'</a></div>'; 


That shows a link at postbit with all topics from the user at a two specific forums.

I need that:
- the link only shows when the user have threads at least in one of that two forums.
- If not, the link doesn't appear.

It is possible? Please?

Or else, I had another idea...
The links only appear If the user belongs to a specific group.