发现还没有aspupload这个组件的,这两样功能的解决方案,现把我的改进方案写在这里!谢谢 关于aspupload上传组件,文件重命名,进度条的问题解决方案! 共用到4个文件,分别是1.asp,2.asp,bar.asp,framebar.asp 运行第一个文件:1.asp,执行上传操作! 复制代码 代码如下:<% '''进度条 dim SPid,PID,barref Set UploadProgress = Server.CreateObject("Persits.UploadProgress") SPid = UploadProgress.CreateProgressID() PID = "PID=" & SPid barref = "framebar.asp?to=10&" & PID %> <SCRIPT language="javascript"> <!-- function ShowProgress() //加载进度条 { strAppVersion = navigator.appVersion; if (document.upfile.filename.value != "") { if (strAppVersion.indexOf('MSIE') != -1 && strAppVersion.substr(strAppVersion.indexOf('MSIE')+5,1) > 4) { winstyle = "dialogWidth=375px; dialogHeight:175px; center:yes;status:no"; window.showModelessDialog('<% = barref %>&b=IE',window,winstyle); } else { window.open('<% = barref %>&b=NN','','width=370,height=165', true); } } return true; } function isPic(){ var temp; var ExtList = ".jpg.gif.bmp.png.swf";//客户端,检测文件后缀名,省得上传完成后,才报文件类型错误! var filename = upfile.filename.value; var the_ext = filename.substr(filename.lastIndexOf(".")+1).toLowerCase(); if (ExtList.indexOf(the_ext)==-1){ alert("不是图片,请选择图片文件!"); return false; } return true; } //--> </SCRIPT> <html> <head></head> <body> <form method="post"enctype="multipart/form-data"action="2.asp?<% = PID %>"name="upfile"OnSubmit="return ShowProgress();"> 选择要上传的文件:<br> <input type=file name="filename"><br> <input type=submit value="上传" onclick="return isPic()"> </form> </body> </html> 2.asp 复制代码 代码如下:<% Set Upload = Server.CreateObject("Persits.Upload") ' Prevent overwriting Upload.OverwriteFiles = False ' We use memory uploads, 文件大小限制 ,单位:b Upload.SetMaxSize 1*1024*1024*1024, true if Request.QueryString("PID") = "" then Upload.ProgressID="010D60EB00C5AA4B" else Upload.ProgressID=Request.QueryString("PID") end if On Error Resume Next ' Save to memory 保存到内存 Upload.Save If Err.Number = 8 Then Response.Write "文件大于1G" End If '为使文件不重名,用系统时间+随机数,作为文件名 Dim ranNum randomize ranNum=int(999*rnd) CreateName=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&ranNum NewName = CreateName '保存文件路径 articlepath = Server.MapPath("upload1") For Each File in Upload.Files FileExt=Lcase(replace(File.ext,".","")) '服务器端判断文件类型,动网论坛的判断方式 If CheckFileExt(FileExt)=false then Response.write "文件格式不正确,或不能为空 [ <a href=# onclick=history.go(-1)>重新上传</a> ]" else File.SaveAs articlepath & "/" & NewName & File.ext Response.Write "New name: " & File.FileName & "<BR>" End If Next %> <% '服务器端判断文件类型,动网论坛的判断方式 Private Function CheckFileExt(FileExt) If FileExt="" or IsEmpty(FileExt) Then CheckFileExt=false Exit Function End If If Lcase(FileExt)="asp" or Lcase(FileExt)="asa" or Lcase(FileExt)="aspx" then CheckFileExt=false Exit Function End If If Lcase(FileExt)="gif" or Lcase(FileExt)="jpg" or Lcase(FileExt)="png" or Lcase(FileExt)="swf" or Lcase(FileExt)="bmp" then CheckFileExt=true Exit Function Else CheckFileExt=false End If End Function %>
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