die;
}
require 'nav_elements.php';
require '/scripts/php/termin_planen_get.php';
$userid = $_SESSION['userid'];
$tid = isset($_GET['id']) ? $_GET['id'] : null;
$_SESSION['tid'] = $tid;
$participants = '';
$datesCoord = null;
if ($tid != null) {
    $datesCoord = loadDatesCoordination($tid);
    $editRights = determineEditRights($datesCoord);
    $_SESSION['editRights'] = $editRights;
    $participants = implode(",", $datesCoord->getParticipants());
    $dbc = new DBConnect();
    $dbc->markDatesCoordAsViewed_db($userid, $tid);
}
$tableBody = getTableBody($tid, $datesCoord);
$title = isset($datesCoord) ? $datesCoord->getTitle() : '';
$description = isset($datesCoord) ? $datesCoord->getDescription() : '';
$place = isset($datesCoord) ? $datesCoord->getPlace() : '';
$deadline = isset($datesCoord) ? $datesCoord->getDeadline() : '';
?>
<html lang="en">

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="description" content="">
    <meta name="author" content="Dashboard">
    <meta name="keyword" content="Dashboard, Bootstrap, Admin, Template, Theme, Responsive, Fluid, Retina">