Bug 165657 [2.1.2][Acceptance]Setting &__svg=false doesn't take effects in deployment [0601]
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/actionhandler/BirtGetPageAllActionHandler.java
}
					else if ( ( displayTextParam = ParameterAccessor
							.isDisplayText( paramName ) ) != null )
					{
						displayTexts.put( displayTextParam, paramValue );
						continue;
					}
					
					ScalarParameterHandle parameter = (ScalarParameterHandle) attrBean
							.findParameter( paramName );
					if ( parameter != null && paramValue != null )
					{
						
						paramValue = DataUtil.validate(
								parameter.getDataType( ), parameter
										.getPattern( ), paramValue.toString( ),
								attrBean.getLocale( ) );
					}
					if ( parameter != null )
					{
						parameterMap.put( paramName, paramValue );
					}
				}
			}
			IViewerReportDesignHandle reportDesignHandle = attrBean
					.getReportDesignHandle( context.getRequest( ) );
			boolean svgFlag = ParameterAccessor.getSVGFlag( context
					.getRequest( ) );
			String docName = attrBean.getReportDocumentName( );