asp入门教程:ASP FileSystemObject 对象

使用FileSystemObject对象是用来存取档案系统的服务器上。

下面我们来举例说明吧.

<%
Set fs=Server.CreateObject("Scripting.FileSystemObject")

If (fs.FileExists("c:winntcursors3dgarro.cur"))=true Then
      Response.Write("File c:winntcursors3dgarro.cur exists.")
Else
      Response.Write("File c:winntcursors3dgarro.cur does not exist.")
End If

set fs=nothing
%>

输出结果.

File c:winntcursors3dgarro.cur exists.

实例二.

<%
Set fs=Server.CreateObject("Scripting.FileSystemObject")

If fs.FolderExists("c:temp") = true Then
      Response.Write("Folder c:temp exists.")
Else
      Response.Write("Folder c:temp does not exist.")
End If

set fs=nothing
%>

输出结果.

Folder c:temp exists.

实例三.

<%
Set fs=Server.CreateObject("Scripting.FileSystemObject")

if fs.driveexists("c:") = true then
      Response.Write("Drive c: exists.")
Else
      Response.Write("Drive c: does not exist.")
End If

Response.write("
")

if fs.driveexists("g:") = true then
      Response.Write("Drive g: exists.")
Else
      Response.Write("Drive g: does not exist.")
End If

set fs=nothing
%>

输出结果为.

Drive c: exists.
Drive g: does not exist.