上传类代码见另一篇文章:http://blog.csdn.net/precipitant/archive/2005/12/25/561768.aspx
''''''-------- upload.htm -------------<script language="javascript"> function checkFile(myForm) { if(myForm.File1.value=='') return false; myForm.submit(); }</script><form method="POST" name="upl" action="fjupload.asp" enctype="multipart/form-data" > <input type="file" name="File1" ID="File1"><input type="button" name="upfiles" value="上传" οnclick="checkFile(document.upl);"></form>
''' ------------fjupload.asp -----------------
<!--#include file="../../inc/config.asp"--><!--#include file="../../inc/upload.inc"--><%
founderr=falseSavePath = Server.MapPath("?????") '存放上传文件的目录
call upload_0() '使用化境无组件上传类
'上传程序sub upload_0() '使用化境无组件上传类
set upload=new upload_file '建立上传对象
dim msg '存储上传过程中发生的错误信息 dim filecount '存储文件总数 dim upcount '存储上传的文件总数 filecount=0 upcount=0 for each formName in upload.file '列出所有上传了的文件 set file=upload.file(formName) '生成一个文件对象 if(file.filename<>"") then founderr=false filecount=filecount +1 set file=upload.file(formName) '生成一个文件对象 randomize ranNum=int(900*rnd)+100 last_fn=hour(now()) & minute(now()) & second(now()) & ranNum '生成一段随机数附加到文件末尾,以防止文件名冲突 ext_fn=file.fileext '扩展名 filename=SavePath & "/" & file.smallfilename & "_" & last_fn if ext_fn<>"" then filename=filename & "." & ext_fn if fso.FileExists(filename) then msg=msg & "/r/n" & file.filename & " 文件已经存在,请更改文件名" founderr=true end if '如果可以上传,就执行上传 if founderr<>true then file.SaveToFile FileName '保存文件 if(err=0) then upcount = upcount + 1 msg=msg & "/r/n" & file.filename & "上传成功!" '如果是rar文件进行解压缩 if(lcase(file.fileext)="rar") then Call UnCompess(FileName,SavePath) '解压缩 end if else msg=msg & "/r/n" & file.filename & "上传失败!" end if end if end if set file=nothing next set fso=nothing set upload=nothing '如果上传成功的文件数少于上传的文件数就弹出错误提示 if(filecount>upcount) then %> <%response.write msg%><% end ifend sub%>
<%'如果想实现自动解压,还需要将名为rar.exe和cmd.exe的文件拷贝到inc目录下'如果是rar文件,进行解压缩'fname: rar文件'fpath: 解压后文件存储路径sub UnCompess(fname,fpath) if(fpath="" or fname="") then exit sub dim ylj,ywj,Mlpath Mlpath=Request.ServerVariables("APPL_PHYSICAL_PATH") & "/inc/" '存放RAR.EXE和CMD.EXE的路径 ylj=fpath &"/" '解压文件后所放的路径 ywj=fname '要解压的RAR文件 dim Shell,rarcomm,cmd,RetCode Set Shell = Server.CreateObject("WScript.Shell") rarcomm= Mlpath & "cmd.exe /c "&Mlpath&"rar.exe x -t -o+ -p- " cmd=rarcomm & ywj & " " & ylj RetCode = Shell.Run(cmd,1, True) '删除上传的rar文件 set fso2=server.CreateObject("scripting.filesystemobject") if fso2.FileExists(ywj) then fso2.DeleteFile ywj set fso2=nothingend sub%>