query($query) or die("Cannot execute query"); while ($row = $result->fetch_array()) { $stichwort = htmlentities($row['stichwort']); $stichwort = htmlclean($stichwort, $db); echo "$stichwort
"; $sql = $db->query("UPDATE lue_stichworte SET stichwort=trim('$stichwort') WHERE luesid=$row[luesid]"); } ?>