File list (Check if you may need any files):
Plant1\.classpath
......\.mymetadata
......\.project
......\.settings\.jsdtscope
......\.........\org.eclipse.jdt.core.prefs
......\.........\org.eclipse.wst.jsdt.ui.superType.container
......\.........\org.eclipse.wst.jsdt.ui.superType.name
......\src\ch4\Check123.java
......\...\...\insert.java
......\...\...\LoginServlet.java
......\...\...\Manager.java
......\...\...\Plant123.java
......\...\...\PlantDAO123.java
......\...\...\SelectServlet.java
......\...\...\sql123.java
......\WebRoot\add.jsp
......\.......\addp.jsp
......\.......\change.jsp
......\.......\deletes1.jsp
......\.......\deletes2.jsp
......\.......\deletes3.jsp
......\.......\deletes4.jsp
......\.......\login.jsp
......\.......\main.jsp
......\.......\META-INF\MANIFEST.MF
......\.......\select.jsp
......\.......\selectbook.jsp
......\.......\shiyanshi.jsp
......\.......\WEB-INF\classes\ch4\Check123.class
......\.......\.......\.......\...\insert.class
......\.......\.......\.......\...\LoginServlet.class
......\.......\.......\.......\...\Manager.class
......\.......\.......\.......\...\Plant123.class
......\.......\.......\.......\...\PlantDAO123.class
......\.......\.......\.......\...\SelectServlet.class
......\.......\.......\.......\...\sql123.class
......\.......\.......\lib\mysql-connector-java-5.1.6-bin.jar
......\.......\.......\web.xml
......\.......\xiugai.jsp
......\.......\WEB-INF\classes\ch4
......\.......\.......\classes
......\.......\.......\lib
......\src\ch4
......\WebRoot\META-INF
......\.......\WEB-INF
......\.myeclipse
......\.settings
......\src
......\WebRoot
Plant1