Bug 146709 Dates still do not work from main report to sub reports...
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ViewerHTMLActionHandler.java
.getPageNumber( action.getBookmark( ) );
			realBookmark = ( pageNumber == this.page && !isEmbeddable );
		}
		String bookmark = action.getBookmark( );
		try
		{
			bookmark = URLEncoder.encode( bookmark,
					ParameterAccessor.UTF_8_ENCODE );
		}
		catch ( UnsupportedEncodingException e )
		{
			
		}
		String baseURL = null;
		if ( context != null && context instanceof HTMLRenderContext )
		{
			baseURL = ( (HTMLRenderContext) context ).getBaseURL( );
		}
		link.append( baseURL );
		link.append( ParameterAccessor.QUERY_CHAR );
		link.append( ParameterAccessor.PARAM_REPORT_DOCUMENT );
		link.append( ParameterAccessor.EQUALS_OPERATOR );
		String documentName = document.getName( );
		try
		{
			documentName = URLEncoder.encode( documentName,
					ParameterAccessor.UTF_8_ENCODE );
		}
		catch ( UnsupportedEncodingException e )
		{