用ASP讀取/寫入UTF-8編碼格式的文件
2020-07-27 13:21:32
供稿：網友
<%
'-------------------------------------------------
'函數名稱:ReadTextFile
'作用:利用AdoDb.Stream對象來讀取UTF-8格式的文本文件
'----------------------------------------------------
function ReadFromTextFile (FileUrl,CharSet)
dim str
set stm=server.CreateObject("adodb.stream")
stm.Type=2 '以本模式讀取
stm.mode=3
stm.charset=CharSet
stm.open
stm.loadfromfile server.MapPath(FileUrl)
str=stm.readtext
stm.Close
set stm=nothing
ReadFromTextFile=str
end function
'-------------------------------------------------
'函數名稱:WriteToTextFile
'作用:利用AdoDb.Stream對象來寫入UTF-8格式的文本文件
'----------------------------------------------------
Sub WriteToTextFile (FileUrl,byval Str,CharSet)
set stm=server.CreateObject("adodb.stream")
stm.Type=2 '以本模式讀取
stm.mode=3
stm.charset=CharSet
stm.open
stm.WriteText str
stm.SaveToFile server.MapPath(FileUrl),2
stm.flush
stm.Close
set stm=nothing
end Sub
%>
<%
Dim strText
strText = ReadFromTextFile ("test_utf-8.txt","utf-8")
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<head>
<title> 代碼實例：用ASP讀取/寫入UTF-8編碼格式的文件 </title>
<meta http-equiv="content-type" content="text/html; charset=gb2312" />
<meta name="author" content="楓巖,CnLei.y.l@gmail.com">
<meta name="copyright" content="http://www.cnlei.com" />
</head>
<body>
<%=strText%>
</body>
</html>
