.

  // spørring etter statistikk fra bruker_ID
  function finn_statistikk_tilgang($bruker_ID){
    global $db_conn

    $query = "SELECT *";
    $query .= "FROM statistikk ";
    $query .= "WHERE S_ID AND $bruker_ID ";
    $query .= "in(SELECT * FROM tilgang) ";
    $query .= "ORDER BY S_ID ASC";
    mysqli_set_charset($db_conn,"UTF8"); //change character set to utf8
    $statistikk_set = mysqli_query($db_conn, $query);
    query_test($statistikk_set);
    return $statistikk_set;
  }