-----058-FileSystemObject-文件.html-----
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>标题</title>
</head>
<body>
<table>
<caption><h3>以桌面为相对路径，然后：</h3></caption>
<tr>
<td><input type="text" id="input1"/></td>
<td><button onclick="filename=base + get('input1').value; tf = fso.CreateTextFile(filename, true); tf.Close();">创建文件</button></td>
<!-- 有则覆盖 -->
</tr>
<tr>
<td><input type="text" id="input2"/></td>
<td><button onclick="tf=fso.OpenTextFile(filename, 2, true); tf.Write(get('input2').value); tf.Close()">写入文件</button></td>
</tr>
<tr>
<td><button onclick="tf=fso.OpenTextFile(filename, 1); get('lbl1').innerText=tf.ReadLine(); tf.Close()">读取文件</button></td>
<td id="lbl1"></td>
</tr>
<!-- 1读2写8追加 -->
</table>
<script type="text/javascript">
var filename;
var fso = new ActiveXObject("Scripting.FileSystemObject");
var base = "C:/USERS/BUTTON/DESKTOP/";
function get(el)
{
return document.getElementById(el);
}
</script>
</body>
</html>