📄 userlogin.asp
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<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<!--#include file="Connections/conn.asp" -->
<%
' *** Validate request to log in to this site.
MM_LoginAction = Request.ServerVariables("URL")
If Request.QueryString<>"" Then MM_LoginAction = MM_LoginAction + "?" + Request.QueryString
MM_valUsername=CStr(Request.Form("textUserID"))
If MM_valUsername <> "" Then
MM_fldUserAuthorization=""
MM_redirectLoginSuccess="LoginSuss.asp"
MM_redirectLoginFailed="UserLogin.asp"
MM_flag="ADODB.Recordset"
set MM_rsUser = Server.CreateObject(MM_flag)
MM_rsUser.ActiveConnection = MM_conn_STRING
MM_rsUser.Source = "SELECT CustomerID, CustomerName"
If MM_fldUserAuthorization <> "" Then MM_rsUser.Source = MM_rsUser.Source & "," & MM_fldUserAuthorization
MM_rsUser.Source = MM_rsUser.Source & " FROM Customers WHERE CustomerID='" & Replace(MM_valUsername,"'","''") &"' AND CustomerName='" & Replace(Request.Form("textUserPWD"),"'","''") & "'"
MM_rsUser.CursorType = 0
MM_rsUser.CursorLocation = 2
MM_rsUser.LockType = 3
MM_rsUser.Open
If Not MM_rsUser.EOF Or Not MM_rsUser.BOF Then
' username and password match - this is a valid user
Session("MM_Username") = MM_valUsername
If (MM_fldUserAuthorization <> "") Then
Session("MM_UserAuthorization") = CStr(MM_rsUser.Fields.Item(MM_fldUserAuthorization).Value)
Else
Session("MM_UserAuthorization") = ""
End If
if CStr(Request.QueryString("accessdenied")) <> "" And false Then
MM_redirectLoginSuccess = Request.QueryString("accessdenied")
End If
MM_rsUser.Close
Response.Redirect(MM_redirectLoginSuccess)
End If
MM_rsUser.Close
Response.Redirect(MM_redirectLoginFailed)
End If
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>用户登录</title>
</head>
<body>
<form name="form1" method="POST" action="<%=MM_LoginAction%>">
<table width="400" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td colspan="2"><div align="center"><strong>用户登录</strong></div></td>
</tr>
<tr>
<td width="200"><div align="center">帐户：（客户ID）</div></td>
<td><input name="textUserID" type="text" id="textUserID"></td>
</tr>
<tr>
<td><div align="center">密码：（客户名称）</div></td>
<td><input name="textUserPWD" type="text" id="textUserPWD"></td>
</tr>
<tr>
<td colspan="2"><div align="center">
<input type="submit" name="Submit" value="提交">
<input type="reset" name="Submit2" value="重置">
</div></td>
</tr>
</table>
</form>
</body>
</html>
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