Redirect to another page by clicking on a link in modal windows -

**i have modal window displays list of groups create, want clicking on name of group modal window closes , redirects group profile made here link line

echo $this->htmllink($link, $group->gettitle());

$link static link domaine/group/4 thank you**

you can using javascript:

parent.smoothbox.close(); 

and redirect using javascript (with parent means change location property of parent window).