第4章-文件上传和下载模块\ch4\downloadfiles\test.java
........................\...\file_download_do.jsp
........................\...\file_download_form.jsp
........................\...\file_download_smart_do.jsp
........................\...\file_download_smart_form.jsp
........................\...\file_upload_javabean_do.jsp
........................\...\file_upload_javabean_form.jsp
........................\...\file_upload_smart_do.jsp
........................\...\file_upload_smart_form.jsp
........................\...\smart_form.jsp
........................\...\smart_form_do.jsp
........................\...\WEB-INF\classes\com\upload\FileUpload.class
........................\...\.......\.......\FileUpload.java
........................\...\.......\lib\catalina-root.jar
........................\...\.......\web.xml
........................\...\.......\classes\com\upload
........................\...\.......\.......\com
........................\...\.......\classes
........................\...\.......\lib
........................\...\downloadfiles
........................\...\uploadfiles
........................\...\WEB-INF
........................\ch4
第4章-文件上传和下载模块