Bug 155177 [regression]The format is inconsistent in toc page and report page of web
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/actionhandler/AbstractGetPageActionHandler.java
UpdateContent content = new UpdateContent( );
		content.setContent( __page.toString( ) );
		content.setTarget( "Document" ); 
		content.setInitializationId( parseReportId( __activeIds ) );
		if ( __useBookmark )
		{
			content.setBookmark( __bookmark );
		}
		Update updateDocument = new Update( );
		updateDocument.setUpdateContent( content );
		
		UpdateData updateData = new UpdateData( );
		updateData.setTarget( "navigationBar" ); 
		Page pageObj = new Page( );
		pageObj.setPageNumber( String.valueOf( __pageNumber ) );
		pageObj.setTotalPage( String.valueOf( __totalPageNumber ) );
		Data data = new Data( );
		data.setPage( pageObj );
		updateData.setData( data );
		Update updateNavbar = new Update( );
		updateNavbar.setUpdateData( updateData );
		response.setUpdate( new Update[]{updateDocument, updateNavbar} );
	}
	/**
	 * Check whether the page number is valid or not.
	 * 
	 * @param pageNumber
	 * @param document
	 * @return