function bpfr_add_mention_from_profile() {	
	global $bp;
	
	if (!$bp) return;
	
	$user_object = new WP_User($bp->displayed_user->id);
	
	if (empty ($user_object->ID)) return;
	
	echo '<div id="custom_info_user_profile">';
	
	//UTENTE CORRENTE
	echo $info_to_echo = '@' . $user_object->user_nicename. '<br />';

	//print_r($user_object);
	
	global $wpdb;
	//PAGINA DI CUI L'UTENTE E' AMMINISTRATORE
	$groups_admin = $wpdb->get_results( $wpdb->prepare( "SELECT id, name, slug
								FROM wp_bp_groups
								WHERE creator_id = %d
								ORDER BY name", $user_object->ID ) );
	
	if($groups_admin){
	
		$num_groups = count($groups_admin);
		
		$count_group = 1;
	
		echo '<div id="list_company_user_admin" class="list_company_user"><span class="prefix_list_company">Owner:</span> ';
	
		foreach ( $groups_admin as $group ) {
							
			$slug = bp_get_group_permalink($group);
					
			echo  '<a href="' . $slug . '">' . $group->name . '</a>';
			
			if($num_groups != $count_group)
			{
				echo ',  ';
				$count_group++;
			}
		}
		
		echo '</div>';
	}
	
	//PAGINA DI CUI L'UTENTE E' MEMBRO MA NON AMMINISTRATORE
	$groups_member = $wpdb->get_results( $wpdb->prepare( "SELECT wp_bp_groups.id, wp_bp_groups.name, wp_bp_groups.slug
								FROM wp_bp_groups, wp_bp_groups_members
								WHERE wp_bp_groups.id = wp_bp_groups_members.group_id
								AND wp_bp_groups_members.user_id = %d
								AND wp_bp_groups_members.is_admin = 0
								ORDER BY wp_bp_groups.name", $user_object->ID ) );
	
	if($groups_member){
	
		$num_groups = count($groups_member);
		
		$count_group = 1;
	
		echo '<div id="list_company_user" class="list_company_user"><span class="prefix_list_company">Follower:</span> ';
	
		foreach ( $groups_member as $group ) {
							
			$slug = bp_get_group_permalink($group);
					
			echo  '<a href="' . $slug . '">' . $group->name . '</a>';
			
			if($num_groups != $count_group)
			{
				echo ',  ';
				$count_group++;
			}
		}
		
		echo '</div>
		</div>';
	}	
}
add_filter( 'bp_get_displayed_user_mentionname', 'bpfr_add_mention_from_profile' );