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$_SESSION['title_de'] = $_POST['title_de'];
$_SESSION['title_eng'] = $_POST['title_eng'];
$_SESSION['content_de'] = $_POST['content_de'];
$_SESSION['content_eng'] = $_POST['content_eng'];
$_SESSION['closed'] = $_POST['closed'];
$_SESSION['mode'] = $_POST['mode'];                    

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$title_de = $_SESSION['title_de'];
$title_eng = $_SESSION['title_eng'];
$content_de = $_SESSION['content_de'];
$content_eng = $_SESSION['content_eng'];
$page_mode = $_SESSION['mode'];                    

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//gibt den Benutzernamen des eingeloggten Benutzers zurück
function GetUserName() {
  if (!empty($_SESSION['name']))
    return $_SESSION['name'];
  else return "Internal Error!";
}                    

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$_SESSION['name'] = $username;
$_SESSION['id'] = $assoc['id'];
$_SESSION['lang'] = $assoc['lang'];