default.asp
＜html＞
＜head＞
＜title＞星河影動之磁盤序列號加密代碼存取管理＜/title＞
＜/head＞
＜% dim conn,fs,f
Set conn = Server.CreateObject("ADODB.Connection")
conn.open "driver={Microsoft Access Driver (*.mdb)};uid=;pwd=3302;dbq="&server.mappath("id.mdb")
set fs=server.createObject("scripting.filesystemobject")
testDrive=Server.MapPath("/DRIVEINFO.ASP")
' 通過MapPath獲得當前盤盤符.
testDrive=Left(testDrive,3)
set f=fs.getdrive(testDrive)
' 調用GetDrive方法賦予驅動器一個變量.
Mysql="select * From driveinfo where id=1"
set rsCheck = Server.CreateObject("ADODB.Recordset")
rsCheck.open Mysql,conn,1,1
FSER=trim(f.serialnumber)
' 獲得當前盤序列號.
StrSerno=trim(rsCheck.fields("SERNO"))
StrMark=rsCheck.fields("WRIMARK")

' Wrimark值為0表示代表合法用戶未安裝系統(tǒng),值為1代表該系統(tǒng)已安裝.值為1且序列號與當前盤不符時,則判定為非法復制用戶
if StrSerno＜＞FSER and StrMark=0 then
' 如是第一次安裝,則設置寫盤標志為1.
session("pass")=true
' 定義用戶Session,并設置為全局ASP文檔標識變量.
set rsMain = Server.CreateObject("ADODB.Recordset")
Mysql1="update driveinfo SET SERNO="&FSER&", WRIMARK=1"
rsMain.open Mysql1,conn,1,2
response.write("＜a href='success.asp'＞安裝成功!歡迎光臨隨風起舞存取站點!＜/a＞"＝
set rsMain=nothing
else
if StrSerno=FSER then
' 合法用戶可再次進入.
session("pass")=true
response.write("＜a href='success.asp'＞再次歡迎!您已被隨風起舞授權,允許進行存取...＜/a＞"＝
else
' 非法復制用戶.
session("pass")=false
response.write("＜a href='fail.htm'＞IT IS ILLEGAL TO COPY THE WEBSITE'S ASP DOCUMENT. YOU ARE NOT RIGRT TO  USE THE PROGRAM.＜/a＞"＝
end if
end if
set f=nothing
set fs=nothing
%＞
＜/html＞

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