地址：http://wudag7318.blog.sohu.com/37968954.html

//写文件

<script language="javascript" >
?function saveFile(path,fileName,fileType,content){
??var fso = new ActiveXObject("Scripting.FileSystemObject");
??//"c:/answer.txt"
??var file=path+'/'+fileName+'.'+fileType;
??var tf = fso.CreateTextFile(file, true);
??tf.Write (content);
??tf.Close();
?}

//读取文件
?function loadFile(path,fileName,fileType){
??var?fso=new?? ActiveXObject("Scripting.FileSystemObject");??
??var?reading=1;
??var file=path+'/'+fileName+'.'+fileType;
??var?f=fso.OpenTextFile(file,reading);???
??var?content=f.ReadAll();??
??f.close();
??return content;
?}
?function saveTest(){
??for(var i=0;i<3;i++){
???saveFile('c:','test'+i,'txt','ffff'+i)
??}

??var content=loadFile('c:','test0','txt');
??alert(content);
?}
?saveTest();
</script>

?

Web 页中使用授权的控件 暂时没研究明白

?http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyID=d2728e89-575e-42e9-a6ff-07d0021e68cc&displaylang=en

?

http://support.microsoft.com/kb/159923

?

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