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标题: JavaScript的问题 [打印本页]

作者: jiannma 时间: 2010-05-14 14:44
标题: JavaScript的问题
本帖最后由 jiannma 于 2010-05-14 14:47 编辑

最近遇到了关于javascript替换文件的问题，网上也搜索了好半天，还是没有解决。。。

效果图为：

想用新文件替换旧文件，js代码如下：

<html>
<head>
<script type="text/javascript">
function show_filename()
{
var file1 = document.getElementById('eve1').value;
var file2 = document.getElementById('eve2').value;
var r = confirm("Are you sure?");
if(r==true){
var myObject,newpath
myObject = new ActiveXObject("Scripting.FileSystemObject");
[color=Red][b]newpath = myObject.CopyFile("file1","file2")；[/b][/color]
alert("Success!");
}
else{
alert("You pressed Cancel!");
}
/*
alert(file1);
alert(file2);
*/
}
</script>
</head>
<body>
<form>
<p>
New File:<input name = "text1" type = "file" id = "eve1">
</p>
<p>
Old File:<input name = "text2" type = "file" id = "eve2">
</p>
<p>
<input type = "button" name ="submit" value = "replace" onclick = "show_filename()">
</p>
</form>
</body>
</html>