$result = dbquery("SELECT ta.game_id, tac.game_cat_id FROM ".DB_PREFIX."game ta INNER JOIN ".DB_PREFIX."game_cats tac ON ta.game_cat=tac.game_cat_id");



if (dbrows($result) != 0) {

    while($id_info = dbarray($result)) { $id_array[] = $id_info['game_id']; }

    $game_key = array_keys($id_array, $info['game_id']);

    $prevgame = $id_array[$game_key[0] - 1];

    $nextgame = $id_array[$game_key[0] + 1];

    } else { $prevgame = 0; $nextgame = 0; }





echo ($prevgame != 0 ? "<a href='games.php?game_id=".$prevgame."'><b>&laquo; Poprzednia gra</b></a>" : "&laquo; Poprzednia gra")." | ".($nextgame != 0 ? "<a href='games.php?game_id=".$nextgame."'><b>Nastêpna gra &raquo;</b></a>" : "Nastêpna gra &raquo;");