📄 upload.asp
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<%
Const MaxFileSize=200000 '上传文件大小限制
Const UpFileType="gif|jpg|png" '允许的上传文件类型
Const DelUpFiles="Yes" '删除文章时是否同时删除文章中的上传文件
%>
<!--#include file="upfile_class.asp"-->
<%
const upload_type=0 '上传方法：0=无惧无组件上传类，1=FSO上传 2=lyfupload，3=aspupload，4=chinaaspupload
dim upload,file,formName,SavePath,filename,fileExt
dim upNum
dim EnableUpload
dim Forumupload
dim ranNum
dim uploadfiletype
dim msg,founderr
msg=""
founderr=false
EnableUpload=false
SavePath = "../../UploadFiles" '存放上传文件的目录
if right(SavePath,1)<>"/" then SavePath=SavePath&"/" '在目录后加(/)
%>
<%
ComeinSTR=lcase(request.servervariables("HTTP_HOST"))
Url=split(ComeinSTR)
yourthing=Url(0)
%>
<html>
<head>
<style>
td{font-size:9pt;line-height:160%}
body{font-size:9pt;line-height:160%}
a:link { color: #0033CC; text-decoration: none }
a:visited { color: #0033CC; text-decoration: none }
a:active { color: #FF0000; text-decoration: none }
a:hover { color: #000000; text-decoration: underline}
</style>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head>
<body bgcolor="#FFFFFF">
<%
if EnableUploadFile="NO" then
response.write "系统未开放文件上传功能"
else
select case upload_type
case 0
call upload_0() '使用化境无组件上传类
case else
'response.write "本系统未开放插件功能"
'response.end
end select
end if
%>
</body>
</html>
<%
sub upload_0() '使用化境无组件上传类
set upload=new upfile_class ''建立上传对象
upload.GetData(104857600) '取得上传数据,限制最大上传100M
if upload.err > 0 then '如果出错
select case upload.err
case 1
response.write "请先选择你要上传的文件！"
case 2
response.write "你上传的文件总大小超出了最大限制（100M）"
end select
response.end
end if
for each formName in upload.file '列出所有上传了的文件
EnableUpload=False
set ofile=upload.file(formName) '生成一个文件对象
oFileSize=ofile.filesize
if oFileSize<100 then
msg="请先选择你要上传的文件！"
FoundErr=True
elseif ofilesize>(MaxFileSize*1024) then
msg="文件大小超过了限制，最大只能上传" & CStr(MaxFileSize) & "K的文件！"
FoundErr=true
end if
fileExt=lcase(ofile.FileExt)
arrUpFileType=split(UpFileType,"|")
for i=0 to ubound(arrUpFileType)
if fileEXT=trim(arrUpFileType(i)) then
EnableUpload=true
exit for
end if
next
if fileEXT="asp" or fileEXT="asa" or fileEXT="aspx" or fileEXT="cer" or fileEXT="cdx" then
EnableUpload=false
end if
if EnableUpload=false then
msg="这种文件类型不允许上传！\n\n只允许上传这几种文件类型：" & UpFileType
FoundErr=true
end if
strJS="<SCRIPT language=javascript>" & vbcrlf
if FoundErr<>true then
randomize
ranNum=int(900*rnd)+100
newname=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&ranNum&"."&fileExt
filename=SavePath&newname
ofile.SaveToFile Server.mappath(FileName) '保存文件
response.write "图片上传成功！"
strJS=strJS & "parent.document.frmAnnounce.img1.value='UploadFiles/"& newname & "';" & vbcrlf
else
strJS=strJS & "alert('" & msg & "');" & vbcrlf
strJS=strJS & "history.go(-1);" & vbcrlf
end if
strJS=strJS & "</script>" & vbcrlf
response.write strJS
set file=nothing
next
set upload=nothing
end sub
%>
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