Index: ssts-web/src/main/webapp/jasperRtp/jasperreportsView.jsp
===================================================================
diff -u -r15210 -r17547
--- ssts-web/src/main/webapp/jasperRtp/jasperreportsView.jsp	(.../jasperreportsView.jsp)	(revision 15210)
+++ ssts-web/src/main/webapp/jasperRtp/jasperreportsView.jsp	(.../jasperreportsView.jsp)	(revision 17547)
@@ -45,8 +45,7 @@
 }
 </style>
 
-<script type="text/javascript"
-    src="${ctx }/dwr/interface/JasperreportsTableManager.js"></script>
+<script type="text/javascript" src="${ctx }/dwr/interface/JasperreportsTableManager.js"></script>
 <script type="text/javascript" src="${ctx }/dwr/engine.js"></script>
 <script type="text/javascript" src="${ctx }/dwr/util.js"></script>
 <!-- 打印函数 -->
@@ -114,9 +113,9 @@
 		    	timeStamp = "";
 		    }
 		    JasperPrint jasperPrint = (JasperPrint)session.getAttribute("JasperPrint"+timeStamp);
-		    reportName = jasperPrint.getName();
 		    
 		    if(jasperPrint != null){
+		    	reportName = jasperPrint.getName();
 		    	session.setAttribute(ImageServlet.DEFAULT_JASPER_PRINT_SESSION_ATTRIBUTE,jasperPrint);
 		        String currentTime = new Date().toString();
 		        request.setAttribute("currentTime",currentTime);
@@ -148,7 +147,7 @@
 		        exporter.setParameter(JRExporterParameter.OUTPUT_STRING_BUFFER, sbuffer);
 		        //加time参数解决 IFrame中的图片存在缓存机制
 		        exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI,  request.getContextPath()+"../../servlets/image?time="+currentTime+"&image=");
-		        exporter.setParameter(JRExporterParameter.PAGE_INDEX, new Integer(pageIndex));
+		        exporter.setParameter(JRExporterParameter.PAGE_INDEX, new Integer(pageIndex));  //输出第几页
 		        //exporter.setParameter(JRHtmlExporterParameter.HTML_HEADER, "");
 		        exporter.setParameter(JRHtmlExporterParameter.BETWEEN_PAGES_HTML, "");
 		        //exporter.setParameter(JRHtmlExporterParameter.HTML_FOOTER, "");