Form::__get( string $property )

	public function __get( $property ) {
		switch ( $property ) {
			case 'id':
				return (int) $this->original->ID;
			case 'slug':
				return $this->original->post_name;
			case 'author':
				return (int) $this->original->post_author;
			case 'timestamp':
				return (int) strtotime( $this->original->post_date_gmt );
			case 'timestamp_modified':
				return (int) strtotime( $this->original->post_modified_gmt );
		}

		return parent::__get( $property );
	}