$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_osmline WHERE place_id = '.$iPlaceID));
if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
+// artificial postcodes
+$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_postcode WHERE place_id = '.$iPlaceID));
+if ($iParentPlaceID) $iPlaceID = $iParentPlaceID;
if (CONST_Use_Aux_Location_data) {
$iParentPlaceID = chksql($oDB->getOne('SELECT parent_place_id FROM location_property_aux WHERE place_id = '.$iPlaceID));