File list (Check if you may need any files):
liaotian
........\WEB-INF
........\.......\classes
........\.......\.......\Str.java
........\.......\.......\com
........\.......\.......\...\bwm
........\.......\.......\...\...\login
........\.......\.......\...\...\.....\login.class
........\.......\.......\...\...\.....\user.class
........\.......\.......\...\...\string
........\.......\.......\...\...\......\Str.class
........\.......\.......\login.java
........\.......\.......\user.java
........\.......\.......\user.txt
........\.......\web.xml
........\bottom.jsp
........\chat.jsp
........\database
........\........\db_login_Data.MDF
........\........\db_login_Log.LDF
........\images
........\......\liaotian.gif
........\include.inc
........\leave.jsp
........\login.html
........\login.jsp
........\main.jsp
........\right.jsp
........\style.css
........\top.jsp
........\zhuce.html
........\zhuce.jsp