+ if ( isset( $elemValue['_subelements'] ) ) {
+ foreach ( $elemValue['_subelements'] as $subElemId ) {
+ if ( isset( $elemValue[$subElemId] ) && !is_array( $elemValue[$subElemId] ) ) {
+ $elemValue[$subElemId] = array( '*' => $elemValue[$subElemId] );
+ }
+ }
+ unset( $elemValue['_subelements'] );
+ }
+