asp下用ADODB.Stream代替FSO讀取文字檔

'檔案內容讀取. 複製代碼 代碼如下:Function LoadFile(ByVal File)
Dim objStream
On Error Resume Next
Set objStream = Server.CreateObject("ADODB.Stream")
If Err.Number=-2147221005 Then
Response.Write "<div align='center'>非常遺憾,您的主機不支援ADODB.Stream,不能使用本程式</div>"
Err.Clear
Response.End
End If
With objStream
.Type = 2
.Mode = 3
.Open
.LoadFromFile Server.MapPath(File)
If Err.Number<>0 Then
Response.Write "<div align='center'>檔案<font color='#ff0000'>"&File&"</font>無法被開啟，請檢查是否存在!</font></div>"
Err.Clear
Response.End
End If
.Charset = "GB2312"
.Position = 2
LoadFile = .ReadText
.Close
End With
Set objStream = Nothing
End Function

'儲存內容到檔案 複製代碼 代碼如下:Sub SaveToFile(ByVal strBody,ByVal File)
Dim objStream
On Error Resume Next
Set objStream = Server.CreateObject("ADODB.Stream")
If Err.Number=-2147221005 Then
Response.Write "<div align='center'>非常遺憾,您的主機不支援ADODB.Stream,不能使用本程式</div>"
Err.Clear
Response.End
End If
With objStream
.Type = 2
.Open
.Charset = "GB2312"
.Position = objStream.Size
.WriteText = strBody
.SaveToFile Server.MapPath(File),2
.Close
End With
Set objStream = Nothing
End Sub

調用樣本 複製代碼 代碼如下:<%
WriteFile "aaa.txt", "www.jb51.net", "utf-8"
Response.Write ReadFile("aaa.txt", "utf-8")
%>