db_query($query); $row = $db->db_fetch_object($result); $name = $row->kurzbzlang."_".$row->semester."_".$row->kurzbz."_".$ss; if ($which == "angabe") { $name .= "_".$uebung_id; } else if ($which == "abgabe") { $query = "SELECT nachname, vorname from tbl_person, tbl_benutzer where tbl_benutzer.person_id = tbl_person.person_id and tbl_benutzer.uid = '".$uid."'"; $result = $db->db_query($query); $row = $db->db_fetch_object($result); $name .= "_".$uebung_id."_".$row->nachname."_".$row->vorname."_".$uid."_".$date; } else if ($which == "zip") { $name .= "_".$uebung_id."_".$date; } $name = str_replace(":","-",$name); return $name; } ?>