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一个让用户更改密码的简单程序
Aug022006<% id = Request("id") newpassword = Request("password") newpasswordtemp = Request("passwordtemp") If newpassword <> newpasswordtemp Then
Response.Write "对不起,新密码与新密码确认不同!请重试! "
Response.End
End IfSet conn = Server.CreateObject("ADODB.Connection")
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DBPath = Server.MapPath("userinfo.mdb")
conn.Open "driver={Microsoft Access Driver (*.mdb)};dbq=" & DBPath
Set rs = Server.CreateObject("ADODB.Recordset")
sql="update userinfo set 密码=“" & newpassword & "“ where id="&id
rs.Open sql, conn, adOpenDynamic, adLockPessimistic
%>
此程序非常简单,相信各位都会懂!跟“如何使用 Microsoft Access 和 Active Server Pages 加密你的页面 !”的结合,实现让用户更改密码就简单了!
作者:奇风 | 分类:设计代码 | 阅读:313 views抢沙发
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Aug022006你是否有时想知道什么人访问你的站点,什么时间,IP地址等。下面我就这个问题向大家来阐述一下。这个例子使用文本文件来写入用户的信息创建一个logfile.asp放在每一个asp的页面的顶端当有人来访问你的站点logfile.asp自动把他的信息写入LogFile.txt,如果相关的URl一样的话则不写入文件
File: LogFile.asp<% Dim ValidEntry “ Log variable “ First set that this log is valid ValidEntry = True “ If Session Variable "LogIn" is not empty “ that mean this person has already been logged “ then set ValidLog to False If not IsEmpty(Session("LogIn")) then ValidEntry = False “ Here you can add different restriction “ If the refering url is from same site “ don“t write to log file If Left(Request.ServerVariables("HTTP_REFERER"), 17)="http://devasp.com" Then ValidEntry = False End if If Left(Request.ServerVariables("HTTP_REFERER"), 21)="http://www.devasp.com" Then ValidEntry = False End If “ Now if ValidEntry is True then enter to log file If ValidEntry Then Const ForAppending = 8 Const Create = true Dim FSO DIM TS DIM MyFileName Dim strLog MyFileName = Server.MapPath("MyLogFile.txt") Set FSO = Server.CreateObject("Scripting.FileSystemObject") Set TS = FSO.OpenTextFile(MyFileName, ForAppending, Create) “ Store all required values in strLog strLog = "
" & now & " "
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strLog = strLog & Request.ServerVariables("REMOTE_ADDR") & " "
strLog = strLog & Request.ServerVariables("HTTP_REFERER") & " "
strLog = strLog & Request.ServerVariables("HTTP_USER_AGENT") & "
"
“ Write current information to Log Text File.
TS.write strLog
TS.Writeline ""
“ Create a session varialbe to check next time for ValidEntry
Session("LogIn") = "yes"
Set TS = Nothing
Set FSO = Nothing
End If
%>
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