File list (Check if you may need any files):
BookManager\.classpath
...........\.mymetadata
...........\.project
...........\src\back\BookAddServlet.java
...........\...\....\BookDeleteServlet.java
...........\...\....\BookUpdateServlet.java
...........\...\....\DeleteServlet.java
...........\...\....\InqueryServlet.java
...........\...\....\LoginCheckServlet.java
...........\...\....\ManagerDelServlet.java
...........\...\....\UpdatePassServlet.java
...........\...\filter\EncodingFilter.java
...........\...\tools\DBConn.java
...........\...\.....\GetCount.java
...........\...\.....\StrConvert.java
...........\WebRoot\bookManager.jsp
...........\.......\book_add.jsp
...........\.......\book_add1.jsp
...........\.......\book_delete.jsp
...........\.......\book_update.jsp
...........\.......\book_view.jsp
...........\.......\files\inquery.jsp
...........\.......\.....\left_manager.jsp
...........\.......\inquery_result.jsp
...........\.......\main.jsp
...........\.......\managerdeleting.jsp
...........\.......\manage_user.jsp
...........\.......\META-INF\MANIFEST.MF
...........\.......\systemManager.jsp
...........\.......\update_pass.jsp
...........\.......\WEB-INF\classes\back\BookAddServlet.class
...........\.......\.......\.......\....\BookDeleteServlet.class
...........\.......\.......\.......\....\BookUpdateServlet.class
...........\.......\.......\.......\....\DeleteServlet.class
...........\.......\.......\.......\....\InqueryServlet.class
...........\.......\.......\.......\....\LoginCheckServlet.class
...........\.......\.......\.......\....\ManagerDelServlet.class
...........\.......\.......\.......\....\UpdatePassServlet.class
...........\.......\.......\.......\filter\EncodingFilter.class
...........\.......\.......\.......\tools\DBConn.class
...........\.......\.......\.......\.....\GetCount.class
...........\.......\.......\.......\.....\StrConvert.class
...........\.......\.......\lib\mysql-connector-java-5.1.6-bin.jar
...........\.......\.......\web.xml
...........\.......\.......\classes\back
...........\.......\.......\.......\filter
...........\.......\.......\.......\tools
...........\.......\.......\classes
...........\.......\.......\lib
...........\src\back
...........\...\filter
...........\...\tools
...........\WebRoot\files
...........\.......\META-INF
...........\.......\WEB-INF
...........\.myeclipse
...........\src
...........\WebRoot
BookManager