$query = DB :: $dbs -> query ("SELECT * FROM `табла где ники` WHERE (`us`='" . $u['id'] . "')");

         
        
    if($query -> rowCount () == 0) {
            echo Nick ($u['id']) . ' не менял ник!';
    }
    else {
        
            $query = DB :: $dbs -> query ("SELECT * FROM `табла где ники` WHERE (`user`='" . $u['id'] . "') ORDER BY `id` DESC");
            while ($nick = $query -> fetch ()) {
                    echo '<b>' . $nick['old'] . '</b> -> <b>' . $nick['new'] . '</b><br>Смена: ' . Nick ($nick['kem']) . ' (' . datef ($nick['time']) . ')<hr/>';
            }
   
    

    echo '</div>';

}