用密码保护页面 (II)
发表于:2007-06-30来源:作者:点击数:
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(蜘蛛精 译) 英文原文 现在我们创建查询语句,可以验证在表单中输入的内容是否与 数据库 中的内容相一致。 %@ Language= VB Script % % Response.Buffer = True % HTML BODY % Session(allow) = True % % UserName = Request.Form(username) Password = Reque
(蜘蛛精 译)
英文原文
现在我们创建查询语句,可以验证在表单中输入的内容是否与
数据库中的内容相一致。
<%@ Language=
VBScript %>
<% Response.Buffer = True %>
<HTML>
<BODY>
<% Session("allow") = True %>
<%
UserName = Request.Form("username")
Password = Request.Form("password")
‘’grab the form contents
Set MyConn=Server.CreateObject("ADODB.Connection")
MyConn.Open "your connection string here"
SQL = "Select * From tblLogin"
Set RS = MyConn.Execute(SQL)
If UserName = RS("UserName") AND Password = RS("Password") Then
‘’if there is a match then show the page
%>
Put the contents of your page here.
<%
Else
Response.Redirect "http://www.yourdomain.com/login.asp"
RS.Close
MyConn.Close
Set RS = Nothing
Set MyConn = Nothing
End If
%>
‘’if there was no match then make the visitor try again to login.
</BODY>
</HTML>
把含上述代码的文件命名为login.asp
原文转自:http://www.ltesting.net