File list (Check if you may need any files):
XYL
...\addrlist.aspx
...\addrlist.aspx.cs
...\addrlist.aspx.resx
...\App_Code
...\........\AssemblyInfo.cs
...\........\Global.asax.cs
...\Backup
...\......\txl
...\......\txl.sln
...\bin
...\board.aspx
...\board.aspx.cs
...\board.aspx.resx
...\board.css
...\ConversionReport.txt
...\default.aspx
...\default.aspx.cs
...\default.aspx.resx
...\delmsg.aspx
...\delmsg.aspx.cs
...\delmsg.aspx.resx
...\Eclass
...\......\小E单班同学录系统
...\......\.................\Class
...\......\.................\.....\About.aspx
...\......\.................\.....\About.aspx.cs
...\......\.................\.....\Admin
...\......\.................\.....\.....\About.aspx
...\......\.................\.....\.....\About.aspx.cs
...\......\.................\.....\.....\Base.aspx
...\......\.................\.....\.....\Base.aspx.cs
...\......\.................\.....\.....\Default.aspx
...\......\.................\.....\.....\Default.aspx.cs
...\......\.................\.....\.....\Help.aspx
...\......\.................\.....\.....\Help.aspx.cs
...\......\.................\.....\.....\Image
...\......\.................\.....\.....\.....\Admin.css
...\......\.................\.....\.....\.....\header.gif
...\......\.................\.....\.....\.....\help_hover.gif
...\......\.................\.....\.....\.....\help_out_lt.gif
...\......\.................\.....\.....\.....\menubg.gif
...\......\.................\.....\.....\.....\resize.gif
...\......\.................\.....\.....\Left.aspx
...\......\.................\.....\.....\Left.aspx.cs
...\......\.................\.....\.....\Main.aspx
...\......\.................\.....\.....\Main.aspx.cs
...\......\.................\.....\.....\Message.aspx
...\......\.................\.....\.....\Message.aspx.cs
...\......\.................\.....\.....\PhotoClass.aspx
...\......\.................\.....\.....\PhotoClass.aspx.cs
...\......\.................\.....\.....\Top.aspx
...\......\.................\.....\.....\Top.aspx.cs
...\......\.................\.....\.....\Vote.aspx
...\......\.................\.....\.....\Vote.aspx.cs
...\......\.................\.....\App_Code
...\......\.................\.....\........\MyPage.cs
...\......\.................\.....\........\WebFunction.cs
...\......\.................\.....\App_Data
...\......\.................\.....\........\DataBase.sql
...\......\.................\.....\........\DB.cs
...\......\.................\.....\app_offline1231.htm
...\......\.................\.....\bin
...\......\.................\.....\...\FredCK.FCKeditorV2.dll
...\......\.................\.....\...\Interop.ADODB.dll
...\......\.................\.....\...\Interop.JRO.dll
...\......\.................\.....\...\LeeHom.dll
...\......\.................\.....\Default.aspx
...\......\.................\.....\Default.aspx.cs
...\......\.................\.....\Error
...\......\.................\.....\FCKeditor
...\......\.................\.....\.........\editor
...\......\.................\.....\.........\......\css
...\......\.................\.....\.........\......\...\behaviors
...\......\.................\.....\.........\......\...\.........\disablehandles.htc
...\......\.................\.....\.........\......\...\.........\showtableborders.htc
...\......\.................\.....\.........\......\...\fck_editorarea.css
...\......\.................\.....\.........\......\...\fck_internal.css
...\......\.................\.....\.........\......\...\fck_showtableborders_gecko.css
...\......\.................\.....\.........\......\...\images
...\......\.................\.....\.........\......\...\......\fck_anchor.gif
...\......\.................\.....\.........\......\...\......\fck_flashlogo.gif
...\......\.................\.....\.........\......\...\......\fck_hiddenfield.gif
...\......\.................\.....\.........\......\...\......\fck_pagebreak.gif
...\......\.................\.....\.........\......\dialog
...\......\.................\.....\.........\......\......\common
...\......\.................\.....\.........\......\......\......\fcknumericfield.htc
...\......\..........