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JAVA SCRIPT ʵÏÖ¶ÁдtxtÎļþ

ÔÚjava script ÖÐʵÏÖ¶ÁÈ¡/дÈëtxtÎļþµÄ²Ù×÷,
³ÌÐò´úÂë:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="TestEvent.aspx.cs" Inherits="TestEvent" %>
<!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 runat="server">
    <title>ÎÞ±êÌâÒ³</title>
    <script>
/*
object.OpenTextFile(filename[, iomode[, create[, format]]])
²ÎÊý
object
±ØÑ¡Ïî¡£object ӦΪ FileSystemObject µÄÃû³Æ¡£
filename
±ØÑ¡Ïî¡£Ö¸Ã÷Òª´ò¿ªÎļþµÄ×Ö·û´®±í´ïʽ¡£
iomode
¿ÉÑ¡Ïî¡£¿ÉÒÔÊÇÈý¸ö³£ÊýÖ®Ò»£ºForReading ¡¢ ForWriting »ò ForAppending ¡£
create
¿ÉÑ¡Ïî¡£Boolean Öµ£¬Ö¸Ã÷µ±Ö¸¶¨µÄ filename ²»´æÔÚʱÊÇ·ñ´´½¨ÐÂÎļþ¡£Èç¹û´´½¨ÐÂÎļþÔòֵΪ True £¬Èç¹û²»´´½¨ÔòΪ False ¡£Èç¹ûºöÂÔ£¬Ôò²»´´½¨ÐÂÎļþ¡£
format
¿ÉÑ¡ÏʹÓÃÈýֵ̬ÖеÄÒ»¸öÀ´Ö¸Ã÷´ò¿ªÎļþµÄ¸ñʽ¡£Èç¹ûºöÂÔ£¬ÄÇôÎļþ½«ÒÔ ASCII ¸ñʽ´ò¿ª¡£
ÉèÖÃ
iomode ²ÎÊý¿ÉÒÔÊÇÏÂÁÐÉèÖÃÖеÄÈÎÒ»ÖÖ£º
³£Êý Öµ         ÃèÊö
ForReading 1 ÒÔÖ»¶Á·½Ê½´ò¿ªÎļþ¡£²»ÄÜдÕâ¸öÎļþ¡£
ForWriting 2 ÒÔд·½Ê½´ò¿ªÎļþ
ForAppending 8 ´ò¿ªÎļþ²¢´ÓÎļþĩβ¿ªÊ¼Ð´¡£
format ²ÎÊý¿ÉÒÔÊÇÏÂÁÐÉèÖÃÖеÄÈÎÒ»ÖÖ£º
Öµ              ÃèÊö
TristateTrue ÒÔ Unicode ¸ñʽ´ò¿ªÎļþ¡£
TristateFalse ÒÔ ASCII ¸ñʽ´ò¿ªÎļþ¡£
TristateUseDefault ʹÓÃϵͳĬÈÏÖµ´ò¿ªÎļþ¡£
*/
//¶ÁÎļþ
function readFile(filename){
var fso = new ActiveXObject("Scripting.FileSystemObject");
alert("filename");
var f = fso.OpenTextFile(filename,1);
var s = "";
while (!f.AtEndOfStream)
s += f.ReadLine()+"\n";
f.Close();
return s;
}
//дÎļþ
function writeFile(filename,filecontent){
    var fso, f, s ;
    fso = new ActiveXObject("Scripting.FileSystemObject");   
    f = fso.OpenTextFile(filename,8,true);
  


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