dukennstmichnicht

<?php
session_start();

if (!isset($_SESSION["username"])) {
    echo "Bitte erst anmelden, <a href=\"" . include('../../itable/include/link-login-3.php') . "\">hier</a>.";
    exit();
}

include('../../include/db_config2.php');

if (isset($_POST["id"]) AND !empty($_POST["id"])) {
    $delete = "DELETE FROM updates WHERE id=".$_POST["id"];
    $query = mysql_query($delete);
    if ($query == true) {
        echo "Erfolgreich gel&ouml;scht.";
    } else {
        echo "Fehler im System. Bitte versuche es sp&auml;ter noch einmal...";
    }
}
?>
<html>
<head>
<title><?php include '../../include/title/name.php'; ?></title>
<link rel='SHORTCUT ICON' href='../../img/itable.jpg'>
</head>
<body>
<h1>Updates</h1>
<hr />
<table border="1">
<tr>
<h4><th>Startzeit:</th><th>Endzeit:</th><th>Text:</th><th>Dauer:</th><th>Ausgabe:</th><th>L&ouml;schen:</th></h4>
</tr>
<?php
$abfrage = "SELECT id,time,endtime,text,dauer FROM updates ORDER BY time DESC";
$ergebnis = mysql_query($abfrage);
while($row = mysql_fetch_object($ergebnis)) {
    echo "<tr>";
    echo "<td>" . $row->time . "</td>";
    echo "<td>" . $row->endtime . "</td>";
    echo "<td>" . $row->text . "</td>";
    echo "<td>" . $row->dauer . "</td>";
    echo "<td></td>";
    echo "<td>";
    echo "<form action='' method='POST'>";
    echo "<input type='hidden' name='id' value='" . $row->id . "'/>";
    echo "<input type='submit' value='Benutzer l&ouml;schen'/></form>";
    echo "</td>";
    echo "</tr>";
}
?>
</table>
</body>
</html>