+ $this->addWhereIf( 'rev_id != page_latest', isset( $show['!top'] ) );
+ $this->addWhereIf( 'rev_id = page_latest', isset( $show['top'] ) );
+ $this->addWhereIf( 'rev_parent_id != 0', isset( $show['!new'] ) );
+ $this->addWhereIf( 'rev_parent_id = 0', isset( $show['new'] ) );