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תשובות

חייב עזרה

,‏ 21 בדצמבר, 2003

<%
‘Dimension variables
Dim adoCon ‘Database Connection Variable
Dim strCon ‘Holds the Database driver and the path and name of the database
Dim rsCheckUser ‘Database Recordset Variable
Dim strAccessDB ‘Holds the Access Database Name
Dim strSQL ‘Database query sring
Dim strUserName ‘Holds the user name

‘Initalise the strUserName variable
strUserName = Request.Form("txtUserName")

‘Check the database to see if user exsits and read in there password
‘Initialise the strAccessDB variable with the name of the Access Database
strAccessDB = "users"

‘Create a connection odject
Set adoCon = Server.CreateObject("ADODB.Connection")

‘Database connection info and driver
strCon = "DRIVER={Microsoft Access Driver (*.mdb)};uid=;pwd=letmein; DBQ=" & Server.MapPath(strAccessDB)

‘Set an active connection to the Connection object
adoCon.Open strCon

‘Create a recordset object
Set rsCheckUser = Server.CreateObject("ADODB.Recordset")

‘Initalise the strSQL variable with an SQL statement to query the database
strSQL = "SELECT tblUsers.Password FROM tblUsers WHERE tblUsers.UserID =’" & strUserName & "’"

‘Query the database
rsCheckUser.Open strSQL, strCon

‘If the recordset finds a record for the username entered then read in the password for the user
If NOT rsCheckUser.EOF Then

‘Read in the password for the user from the database
If (Request.Form("txtUserPass")) = rsCheckUser("Password") Then

‘If the password is correct then set the session variable to True
Session("blnIsUserGood") = True

‘Close Objects before redirecting
Set adoCon = Nothing
Set strCon = Nothing
Set rsCheckUser = Nothing

‘Redirect to the authorised user page and send the users name
Response.Redirect"script.htm &name=" & strUserName
End If
End If

‘Close Objects
Set adoCon = Nothing
Set strCon = Nothing
Set rsCheckUser = Nothing

‘If the script is still running then the user must not be authorised
Session("blnIsUserGood") = False

‘Redirect to the unautorised user page
Response.Redirect"unauthorised_user_page.htm"
%>

אני רוצה שכאשר יכניסו שם משתמש נכון זה ישלח ל script.htm
העלתי לאתר שלי וזה עדין לא פועל זה כל הזמן שולח אותי לדף של הכניסה אינה מאושרת

תודה מראש נועם צברי

תגיות:

3 תשובות

  1. תראה לנו בבקשה רק את הקוד הרלוונטי
    ותיישר לשמאל.

  2. MasterMind הגיב:

    שמעי

    אני לא יכול להביא רק חלק אחד מהקוד אני רוצה לדעת אם יש טעות בכלל
    וגם בהודעה הקודמת שלי שכאשר יכניסו שם נכון הם יכנסו ל script .htm
    והנה הקוד שוב


    <%
    ‘Dimension variables
    Dim adoCon ‘Database Connection Variable
    Dim strCon ‘Holds the Database driver and the path and name of the database
    Dim rsCheckUser ‘Database Recordset Variable
    Dim strAccessDB ‘Holds the Access Database Name
    Dim strSQL ‘Database query sring
    Dim strUserName ‘Holds the user name

    ‘Initalise the strUserName variable
    strUserName = Request.Form("txtUserName")

    ‘Check the database to see if user exsits and read in there password
    ‘Initialise the strAccessDB variable with the name of the Access Database
    strAccessDB = "users"

    ‘Create a connection odject
    Set adoCon = Server.CreateObject("ADODB.Connection")

    ‘Database connection info and driver
    strCon = "DRIVER={Microsoft Access Driver (*.mdb)};uid=;pwd=letmein; DBQ=" & Server.MapPath(strAccessDB)

    ‘Set an active connection to the Connection object
    adoCon.Open strCon

    ‘Create a recordset object
    Set rsCheckUser = Server.CreateObject("ADODB.Recordset")

    ‘Initalise the strSQL variable with an SQL statement to query the database
    strSQL = "SELECT tblUsers.Password FROM tblUsers WHERE tblUsers.UserID =’" & strUserName & "’"

    ‘Query the database
    rsCheckUser.Open strSQL, strCon

    ‘If the recordset finds a record for the username entered then read in the password for the user
    If NOT rsCheckUser.EOF Then

    ‘Read in the password for the user from the database
    If (Request.Form("txtUserPass")) = rsCheckUser("Password") Then

    ‘If the password is correct then set the session variable to True
    Session("blnIsUserGood") = True

    ‘Close Objects before redirecting
    Set adoCon = Nothing
    Set strCon = Nothing
    Set rsCheckUser = Nothing

    ‘Redirect to the authorised user page and send the users name
    Response.Redirect"script.htm &name=" & strUserName
    End If
    End If

    ‘Close Objects
    Set adoCon = Nothing
    Set strCon = Nothing
    Set rsCheckUser = Nothing

    ‘If the script is still running then the user must not be authorised
    Session("blnIsUserGood") = False

    ‘Redirect to the unautorised user page
    Response.Redirect"unauthorised_user_page.htm"
    %>

  3. השאילתה שלך
    משווה את שם המשתמש עם ה-userID


    strSQL = "SELECT tblUsers.Password FROM tblUsers WHERE tblUsers.UserID =’" & strUserName & "’"

    היא צריכה להשוות אותו עם שם המשתמש.

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