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JS creates a TXT text file with a specified path based on FileSystemObject_javascript skills
JS creates a TXT text file with a specified path based on FileSystemObject_javascript skills
本文实例讲述了JS基于FileSystemObject创建一个指定路径的TXT文本文件。分享给大家供大家参考。具体如下：
Js创建一个指定路径的TXT文本文件，创建一个新的new ActiveXObject对象，使用这个对象的CreateTextFile方法来创建一个指定路径的TXT文本文件，简单吧？
在IE浏览器上运行该实例会有对应的安全提示，选择“允许阻止的内容”，使程序正常运行即可。如下图所示：
文本文件创建成功后提示如下：
若文本文件已存在，则有如下提示：
具体代码如下：
<html>
<head>
<title>创建文本文件</title>
</head>
<body>
<hr>
<script language="JavaScript">
var strFile = "c:\\test.txt";
var objFSO = new ActiveXObject("Scripting.FileSystemObject");
// 检查文件是否存在
if (!objFSO.FileExists(strFile)){
// 创建文本文件
var objStream = objFSO.CreateTextFile(strFile, true);
document.write("创建文本文件: " + strFile + "<br>");
objStream.Close(); // 关闭文件
}
else
document.write("文本文件: " + strFile + "已经存在<br>");
</script>
</body>
</html>希望本文所述对大家的javascript程序设计有所帮助。
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