File list (Check if you may need any files):
UserManager1\.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\com\zhurong\controller\loginClServlet.java
............\...\...\.......\..........\UserClServlet.java
............\...\...\.......\model\connDB.java
............\...\...\.......\.....\Tools.java
............\...\...\.......\.....\UserBean.java
............\...\...\.......\.....\UserbeanCl.java
............\WebRoot\addUser.jsp
............\.......\fail.jsp
............\.......\imgs\2.gif
............\.......\....\3.gif
............\.......\....\img1.gif
............\.......\login.jsp
............\.......\main.jsp
............\.......\META-INF\MANIFEST.MF
............\.......\success.jsp
............\.......\updateUser.jsp
............\.......\WEB-INF\classes\com\zhurong\controller\loginClServlet.class
............\.......\.......\.......\...\.......\..........\UserClServlet.class
............\.......\.......\.......\...\.......\model\connDB.class
............\.......\.......\.......\...\.......\.....\Tools.class
............\.......\.......\.......\...\.......\.....\UserBean.class
............\.......\.......\.......\...\.......\.....\UserbeanCl.class
............\.......\.......\web.xml
............\.......\wel.jsp
............\.......\WEB-INF\classes\com\zhurong\controller
............\.......\.......\.......\...\.......\model
............\.......\.......\.......\...\zhurong
............\src\com\zhurong\controller
............\...\...\.......\model
............\WebRoot\WEB-INF\classes\com
............\src\com\zhurong
............\WebRoot\WEB-INF\classes
............\.......\.......\lib
............\src\com
............\WebRoot\imgs
............\.......\META-INF
............\.......\WEB-INF
............\.myeclipse
............\.settings
............\src
............\WebRoot
UserManager1