php lässt mich keine 2 Cookies setzen ... :-(

[Compu]

Wieso lässt er mich meine Cookies nicht setzen?

<?php
// Session ID Cookie
include('../functions/functions.php');
include('../functions/shopfunctions.php');

if (!$_COOKIE['cookiesid'])
{
  $sid=sessionID();
  speichereSessionID($sid);
  setcookie("cookiesid",$sid,time()+3600,"/");
}
else
{
  $sid=$_COOKIE['cookiesid'];
}

// Language Cookie Test
if (!(isset($_COOKIE['language'])))
{
  if (isset($_REQUEST['lang']))
  {
  setcookie("language", $_REQUEST['lang'], time() + 84 * 3600, "/");
  $language=$_REQUEST['lang'];
  }

else
  {
    echo "Please visit <a href="http://www.test.de">www.test.de</a> and choose a language.<br>
          These pages require the use of cookies and Javascript";
    exit();
  }
}

// Cookie vorhanden & update
elseif (isset($_REQUEST['lang']))
{
  setcookie("language", $_REQUEST['lang'], time() + 84 * 3600, "/");
  $language=$_REQUEST['lang'];
}

// Cookie vorhanden & Benutzung
else
{
  $language=$_COOKIE['language'];
}

include('../config/config.inc');
include('../auth/databaseauth.php');
include('../functions/functions.php');
include('../functions/layoutfunctions.php');
include('../functions/shopfunctions.php');
include('../languages/'.$language.'/translation.php');

makeheader($file,$language,$produktname);
?>

Es kommt immer folgende Fehlermeldeung:

Warning: Cannot add header information - headers already sent by (output started at d:\da\functions\functions.php:34) in d:\dentona\pages\top.php on line 10

Warning: Cannot add header information - headers already sent by (output started at d:\da\functions\functions.php:34) in d:\dentona\pages\top.php on line 22

Fatal error: Cannot redeclare printheader_catalog() (previously declared in d:\da\functions\functions.php:2) in d:\dentona\functions\functions.php on line 2