高手帮忙看看这里限制上传文件的类型了么，如果主要上传excel和word文档该怎么改阿

lvjie630 2007-06-28 10:31:17

<%OPTION EXPLICIT%>

<html>
<head>
<title>图片上传</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link href="../style.css" rel="stylesheet" type="text/css">
</head>
<body bgcolor="#FFFFFF">
<%
dim upload,file,formName,formPath,iCount,sname,fsobj,fsobjd
set upload=new upload_cwj

if upload.form("filepath")="" then
call MsgBox("请输入要上传至的目录!","Back","None")
set upload=nothing
response.end
else
'以年月为目录名存放图片
formPath=upload.form("filepath")&year(now)&month(now)&"/"
'如果目录不存在就建立
set fsobjd=server.createobject("scripting.filesystemobject")
if not fsobjd.folderexists(server.mappath(formPath)) then fsobjd.createfolder(server.mappath(formPath))
set fsobjd=nothing

if right(formPath,1)<>"/" then formPath=formPath&"/"&year(now)&month(now)&"/"

end if

iCount=0

for each formName in upload.file
set file=upload.file(formName)
if file.FileSize>0 then
file.SaveAs Server.mappath(formPath&file.FileName)
response.write "<br><center><font size=2 color=red>上传成功，请复制下边剪切板中内容而后粘贴到商品图片剪切板内!</font></center><br>"

dim thename,spp,paths

thename=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&right(file.filename,4)
spp=file.filename
file.filename=thename
file.SaveAs Server.mappath(formPath&file.FileName)
paths=server.mappath("../")&"\bookimages\"&year(now)&month(now)&"\"&spp
set fsobj=server.CreateObject("scripting.filesystemobject")
if fsobj.fileExists(""&paths&"") then
fsobj.deletefile(""&paths&"")
end if

set fsobj=nothing
response.write "<center><input type=text size=40 value=bookimages/"&year(now)&month(now)&"/"&file.filename&"><button onclick=window.clipboardData.setData('text',this.previousSibling.value)>复制</button><br><br><a href='javascript:window.close()'><font color=red size=2>关闭窗口</font></a></center>"
iCount=iCount+1

end if
set file=nothing
next

set upload=nothing
response.write "<font color=red size=2>"

%>

...全文