getOwnerEntity(); // the number of friends to display $num = (int) $vars['entity']->num_display; // get the correct size $size = $vars['entity']->icon_size; // Get the user's friends if ($owner) { $friends = $owner->getFriends("", $num); } // If there are any friends to view, view them if (is_array($friends) && sizeof($friends) > 0) { echo "

"; foreach($friends as $friend) { echo "

"; echo elgg_view_entity_icon(get_user($friend->guid), $size); echo "

"; } echo "

"; }