ASP Pages - Deleting Records

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Creating a Page to Select the Database Entry to Delete

First we need to create a page to display the contents of the database so we can select which entry that we want to delete.

<html>
<head>
<title>Delete Entry Select</title>
</head>
<body bgcolor="white" text="black">
<%
'Dimension variables
Dim adoCon          'Holds the Database Connection Object
Dim rsGuestbook    'Holds the recordset for the records in the database
Dim strSQL           'Holds the SQL query for the database

'Create an ADO connection object
Set adoCon = Server.CreateObject("ADODB.Connection")

'Set an active connection to the Connection object using a DSN-less connection
adoCon.Open "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" & Server.MapPath("guestbook.mdb")

'Set an active connection to the Connection object using DSN connection
'adoCon.Open "DSN=guestbook"

'Create an ADO recordset object
Set rsGuestbook = Server.CreateObject("ADODB.Recordset")

'Initialise the strSQL variable with an SQL statement to query the database
strSQL = "SELECT tblComments.* FROM tblComments;"

'Open the recordset with the SQL query
rsGuestbook.Open strSQL, adoCon

'Loop through the recordset
Do While not rsGuestbook.EOF

     'Write the HTML to display the current record in the recordset
     Response.Write ("<br>")
     Response.Write ("<a href=""delete_entry.asp?ID=" & rsGuestbook("ID_no") & """>")
     Response.Write (rsGuestbook("Name")) 
     Response.Write ("</a>")
     Response.Write ("<br>")
     Response.Write (rsGuestbook("Comments"))
     Response.Write ("<br>")

     'Move to the next record in the recordset
     rsGuestbook.MoveNext

Loop

'Reset server objects
rsGuestbook.Close
Set rsGuestbook = Nothing
Set adoCon = Nothing
%>
</body>
</html>

Save this page as 'delete_select.asp' in the same folder as the Guestbook database.

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