我有一个垃圾文件夹，里面存放着我下载的东西。有时，我想通过删除特定扩展名的某些文件来清理该文件夹。我该怎么做呢？
答案1
干得好
target_folder = "INSERT HERE FULL PATH OF FOLDER FROM WHICH YOU WANT TO DELETE ALL .TXT FILES"
Set fs = CreateObject("Scripting.Filesystemobject")
fs.DeleteFile( target_folder & "\*.txt" )
如果“C:\JunkFolder”是正确的道路，
那么它将是：
target_folder = "C:\JunkFolder"
Set fs = CreateObject("Scripting.Filesystemobject")
fs.DeleteFile( target_folder & "\*.txt" )
将上述代码粘贴到扩展名为 .vbs 的文件中。
如果你点击 vbs 文件，则“C:\JunkFolder”中的每个 .txt 文件都将被删除
“这可以通过 .hta 文件来实现，这样你就可以选择你想要定位的文件夹。”
对于那些想要使用此脚本删除所有 .txt 文件的人来说
例如，在 Program Files 文件夹中，但您启用了用户帐户控制 (UAC)，
使用下面的脚本来获得 UAC 提示，因为如果没有它，脚本将不会执行任何操作。
If WScript.Arguments.length = 0 Then
Set sa = CreateObject("Shell.Application")
sa.ShellExecute "wscript.exe", Chr(34) & _
WScript.ScriptFullName & Chr(34) & " uac", "", "runas", 1
Else
target_folder = "PATH BETWEEN THESE QUOTES" Rem <-- Insert the path of the folder you want to target
Set fs = CreateObject("Scripting.Filesystemobject")
fs.DeleteFile( target_folder & "\*.txt" ) Rem <-- Change the extension txt to another, like pdf, exe, png...
End If
答案2
瞧！
我写了一个简单的 hta 来浏览文件夹，
您想要删除所有具有特定扩展名的文件。
您可以在 hta 的文本字段中输入扩展名，
然后单击浏览按钮导航到所需的文件夹。
将完整代码粘贴到文本文件中，
然后将文本文件的扩展名更改为 .hta
如果您看不到文件扩展名，
您必须取消选中隐藏已知文件类型的扩展名在文件夹选项中。
<html>
<head>
<script Language="JScript">
window.resizeTo(0,0);
window.moveTo(-1500,-1500);
</script>
<hta:application
Id="oHTA"
applicationName=" Remove all files with specific extension from a folder "
border="thin"
borderStyle="no"
caption="no"
contextMenu="yes"
icon="" /** <-- Insert the path of your icon between the quotes */
innerBorder="no"
minimizeButton="no"
maximizeButton="no"
navigable="no"
scroll="no"
scrollFlat="no"
selection="no"
singleInstance="yes"
showInTaskbar="yes"
sysMenu="no"
windowState="normal" />
<script language="JScript">
function position(iWidth,iHeight){
var iLeft = (window.screen.width-iWidth)/2;
var iTop = (window.screen.height-iHeight)/3;
window.moveTo(iLeft,iTop);
window.resizeTo(iWidth,iHeight);
document.title = oHTA.applicationName;}
</script>
<style type="text/css">
.minimizeButton
{Filter:progid:DXImageTransform.Microsoft.Gradient
(GradientType=0,StartColorStr='#F9F99F',endColorStr='#7F7920');}
.closeButton
{Filter:progid:DXImageTransform.Microsoft.Gradient
(GradientType=0,StartColorStr='#F9F99F',endColorStr='#FF3920');}
.folder_choice
{Filter:progid:DXImageTransform.Microsoft.Gradient
(GradientType=0,StartColorStr='#F9F99F',endColorStr='#FF0000');}
.extensionInput
{Filter:progid:DXImageTransform.Microsoft.Gradient
(GradientType=0,StartColorStr='#F9F99F',endColorStr='#FF0000');}
</style>
<script language="VBScript">
Sub exitOnKeyDown()
If Window.Event.KeyCode = 13 Then
window.close()
End If
End Sub
Sub choose_folder()
On Error Resume Next
userExtensionChoice = userExtensionInput.value
If userExtensionChoice = "" Then
MsgBox "You forgot to enter an extension in the textfield", 4096 + 48,"NO EXTENSION"
Location.Reload
Exit Sub
End If
Set sa = CreateObject("Shell.Application")
Set bf = sa.BrowseForFolder( 0, "Select the target folder...", 1, "" ) REM Between last quotes you can enter a path which will default open when you start to browse
If bf Is Nothing Then
Exit Sub
Else
Set fs = CreateObject("Scripting.Filesystemobject")
If MsgBox("You selected the folder : " & vbCrLf & vbCrLf & bf.Self.path & _
vbCrLf & vbCrLf & "You chose the file extension '" & userExtensionChoice & "'" & _
vbCrLf & vbCrLf & "Click OK if you want to proceed," & _
vbCrLf & "or Cancel to abort. ", 4096 + 1 + 64," Check") = 1 Then
fs.DeleteFile bf.Self.path & "\*." & userExtensionChoice
Else
Exit Sub
End If
End If
End Sub
</script>
<object Id="MMSize"
classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
<param name="command" value="minimize">
</object>
</head>
<body onload="setTimeout('position(200,200)',0)"
style="border:4px solid #AA000A;">
<textarea
disabled
Style="position:absolute;
border:0px solid transparent;
filter:progid:DXImageTransform.Microsoft.Gradient(GradientType=0,StartColorStr='#CECECE',endColorStr='#FA9100');
top:0px;
left:0px;
width:200px;
height:200px;
overflow-x:hidden;
overflow-y:hidden;">
</textarea>
<input type="text"
class="extensionInput"
name="userExtensionInput"
wrap="off"
Style="position:absolute;
border:3px solid #AA000A;
top:150px;
left:67px;
width:74px;
height:26px;
font-family:arial;
font-weight:bold;
text-align:center;
overflow-x:hidden;
overflow-y:hidden;"
title=" Enter the extension of the files you want to delete "/>
<input type="button"
class="folder_choice"
onmouseover="this.style.color='#004E98'"
onmouseout="this.style.color='#000000'"
Style="position:absolute;
border:0px solid transparent;
top:110px;
left:67px;
width:74px;
height:26px;
text-align:center;
font-family:arial;
font-weight:bold;
font-size:14px;"
value="Browse"
onClick="choose_folder()"
title=" Browse for folder "/>
<input type="button"
class="closeButton"
onmouseover="this.style.color='#FF0000'"
onmouseout="this.style.color='#000000'"
style="position:absolute;
border:0px solid transparent;
top:21px;
left:141px;
width:46px;
height:26px;
text-align:center;
font-family:arial;
font-weight:bold;
font-size:14px;"
value="EXIT"
onKeyDown="exitOnKeyDown()"
onClick="window.close()"
title=" Close "/>
<input type="button"
class="minimizeButton"
onmouseover="this.style.color='#7F7F00'"
onmouseout="this.style.color='#000000'"
style="position:absolute;
border:0px solid transparent;
top:21px;
left:21px;
width:46px;
height:26px;
text-align:center;
font-family:arial;
font-weight:bold;
font-Size:14px;"
value="MIN"
onClick="MMSize.Click()"
title=" Minimize window "/>
<font color="#000000"
style="position:absolute;
top:70;
left:68;
font-family:verdana;
font-weight:bold;
color:#2E3150;"
title="      Dr RedAnt     SweetSoft Utopia-Gateway   ">
<font Size="2px">Dr RedAnt</font></font>
</body>
</html>
HTA 的样子如下
如果你想以简单的方式获取文件，那么这里有一个下载链接