Index: lams_tool_larsrc/src/java/org/lamsfoundation/lams/tool/rsrc/web/servlet/ExportServlet.java
===================================================================
RCS file: /usr/local/cvsroot/lams_tool_larsrc/src/java/org/lamsfoundation/lams/tool/rsrc/web/servlet/ExportServlet.java,v
diff -u -r1.8 -r1.9
--- lams_tool_larsrc/src/java/org/lamsfoundation/lams/tool/rsrc/web/servlet/ExportServlet.java	29 Sep 2006 05:00:24 -0000	1.8
+++ lams_tool_larsrc/src/java/org/lamsfoundation/lams/tool/rsrc/web/servlet/ExportServlet.java	8 Nov 2007 00:31:27 -0000	1.9
@@ -181,7 +181,7 @@
 					}
 					idx++;
 				}
-				summary.setAttachmentLocalUrl(userName + "/" + idx + "/" + summary.getFileName());
+				summary.setAttachmentLocalUrl(userName + "/" + idx + "/" + summary.getFileUuid() + '.' + FileUtil.getFileExtension(summary.getFileName()));
 				handler.saveFile(summary.getFileUuid(), FileUtil.getFullPath(directoryName, summary.getAttachmentLocalUrl()));
 			} catch (Exception e) {
 				logger.error("Export forum topic attachment failed: " + e.toString());