ateObject("ADODB.Connection")
conn.Open "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ="&Server.MapPath("db.mdb")
Set rs = Server.CreateObject("ADODB.Recordset")
rs.Open sql, conn, 1, 3
'当符合sq语句l的数据没有显示完毕时
If Not rs.EOF Then
'给temp变量赋值
Dim temp
temp = "<table width=""90%"" align=""center"""
temp = temp & " border=""1"" bordercolor=""silver"""
temp = temp & " cellspacing=""2"" cellpadding=""0"">"
temp = temp & "<tr bgcolor=""#CCDDEE""><td width=""5%"""
temp = temp & ">ID</td><td>操作</td>"
temp = temp & "<td>数值</td></tr>"
'存在数据,接着赋值
While Not rs.EOF
temp = temp & "<tr><td bgcolor=""#CCDDEE"">"
temp = temp & rs("ID") & "</td><td>" & rs("szd_f")
temp = temp & "</td><td>" & rs("szd_t")
temp = temp & "</td></tr>"
rs.MoveNext
Wend

temp = temp & "</table>"
'temp赋值完毕,把它再返回给函数
DisplayRecords = temp
Else
DisplayRecords = "Data Not Available."
End If
'释放内存
rs.Close
conn.Close
Set rs = Nothing
Set conn = Nothing
End Function

 ok,上面的函数改造完毕,调用的时候就是DisplayRecords.

下面是application大显身手了:

'该函数是写入缓存
Function DisplayCachedRecords(Secs)
Dim retVal, datVal, temp1
'Secs是每次要刷新数据的时间, retVal是数据,datVal是剩余时间
retVal = Applicati