automaticaly delete old Data : I have a table that I like the old
Data will be deleted automatically.
namely, if the zeit old than 5 days
The table looks like this.
http://de.share-your-photo.com/e6508ee7a6
can someone help me?
these do not work

    <?php
    require_once __DIR__ . '/connection.php';
    $variants_remove='DELETE FROM drucker AS drucker WHERE datediff(now(), drucker.zeit) > 5';
    $req = $dbConnect->query($variants_remove);
    ?>

Thank