Aplikasi file yang mengunggah gambar tanpa komponen

Pertama, gambar dapat ditemukan di halaman. Desain Formulir Halaman Index.asp dan Unggah Page Unead.asp, unggah.asp disertakan dalam index.asp sebagai iframe.

Kedua, gambar yang dipilih harus diunggah ke folder tertentu. Buat unggahan folder

Akhirnya, bagaimana seharusnya gambar yang diunggah dikutip? Jelas, UBB segera ditampilkan. Unggahan.asp menunjuk objek upfile.asp memiliki fungsi penulisan ke tag UBB.

Unggah gambar diunggah tanpa komponen oleh Daoxiang Laonong. Oleh karena itu, file unggahan.inc sangat penting.

1. Unggah.inc (Salin semua kode di kotak teks berikut)

<Script runat = server bahasa = vbscript> dim evfile_5xsoft_streamclass unggah_5xsoft redup form, file, versi private sub class_initialize redart, ifilenamestart, ifilenameend, iend, vbenter, iformStart, iformend, thefile dim dim dimo. strdiv, mFormName, mFormValue, mfilename, mfilesize, mfilepath, idivlen, mstr versi = "" jika request.totalbytes <1 lalu keluar dari sub set set = createObject ("scripting.dictionary") set createObject ("scripting.dictionary") upripting.dictionary ") upfile_5xsoft_stream.mode = 3 upfile_5xsoft_stream.type = 1 upfile_5xsoft_stream.open upfile_5xsoft_stream.write request.binaryRead (request.totalbytes) vbenter = chr (13) & chrinyRead (request.totalbytes) vbenter = chr (13) & chr (10) IDIVLEN = TOTALBYTES) VBENTER = CHR (13) & CHR (10) IDIVLEN = strdiv = substring (1, idivlen) iformStart = idivlen iformend = instring (iformStart, strdiv) -1 sementara iformStart <iformend iStart = instring (iformStart, "name =" "") iend = instring (iStart+6, "") mNform name = substring = ISTART+6, "") mNFORMAME = Substring = ISTART (ISTART+6, "") mNFORMAME = Substring = ISTART (ISTART+6, " ifilenamestArt = instring (iend+1, "filename =" "") jika ifilenamestArt> 0 dan ifilenamestart <iformend maka ifilenameend = instring (ifilenamestart+10, "" "") mfilename = substring (ifilenamestart+10, ifilenameend-ifiFiFeend-ifeend- 10) iStart=inString(iFileNameEnd+1,vbEnter&vbEnter) iEnd=inString(iStart+4,vbEnter&strDiv) if iEnd>iStart then mFileSize=iEnd-iStart-4 else mFileSize=0 end if set theFile=new FileInfo theFile.FileName=getFileName(mFileName) thefile.filePath = getFilePath (mfileName) theFile.filesize = mfileSize thefile.filestart = iStart+4 theFile.FormName = Formname file.add mFormName, thefile lain iStart = iSTART (iend+1, vbenter & vbenter) iFile iStart = ISTART (iend+1, vbenter & vbenter) iFile iStart = iEnd>iStart then mFormValue=subString(iStart+4,iEnd-iStart-4) else mFormValue="" end if form.Add mFormName,mFormValue end if iFormStart=iformEnd+iDivLen iFormEnd=inString(iformStart,strDiv)-1 wendEnd SubPrivate Function subString(theStart,theLen) dim i,c,stemp upfile_5xsoft_stream.position = thestart-1 stemp = "" untuk i = 1 untuk itu jika upfile_5xsoft_stream.eos kemudian keluar untuk c = ascb (upfile_5xsoft_stream.read (1)) jika c> 127 maka jika evilfile_5xsoft_stream.eos (1)) jika c> 127 maka jika evilfile_5xsoft_stream.eos (1)) jika c> 127 maka jika evilfile_5xsoft_stream.eos. semp=stemp&Chr(AscW(ChrB(AscB(upfile_5xSoft_Stream.Read(1)))&ChrB(c)))) i=i+1 else semp=stemp&Chr(c) End If Next subString=stempEnd functionPrivate Function inString(theStart,varStr) dim i,j,bt,theLen,str InString=0 Str=toByte(varStr) theLen=LenB(Str) for i=theStart to upfile_5xSoft_Stream.Size-theLen if i>upfile_5xSoft_Stream.size then exit Function upfile_5xSoft_Stream.Position=i-1 if AscB(upfile_5xSoft_Stream.Read(1))=AscB(midB(Str,1)) then InString=i for j=2 to thelen if evfile_5xsoft_stream.eos kemudian instring = 0 keluar untuk akhir jika jika ASCB (upfile_5xsoft_stream.read (1)) <> ascb (midb (str, j, 1) kemudian pengungkapan = 0 keluar untuk akhir jika next instring <> 0 lalu function functive funche nextEnd. file=nothing upfile_5xSoft_Stream.close set upfile_5xSoft_Stream=nothingEnd Sub Private function GetFilePath(FullPath) If FullPath <> "" Then GetFilePath = left(FullPath,InStrRev(FullPath, "/")) Else GetFilePath = "" End If End function Private function GetFileName(FullPath) If FullPath <> "" Then GetFileName = mid(FullPath,InStrRev(FullPath, "/")+1) Else GetFileName = "" End If End function Private function toByte(Str) dim i,iCode,c,iLow,iHigh toByte="" For i=1 To Len(Str) c=mid(Str,i,1) iCode =Asc(c) If iCode<0 Then iCode = iCode + 65535 If iCode>255 Then iLow = Kiri (hex (asc (c)), 2) ihigh = right (hex (asc (c)), 2) tobyte = tobyte & chrb ("& h" & ilow) & chrb ("& h" & ihigh) else tobyte = tobyte & chrb (cb (c)) end end function end founchere, file classeFo, file classe, file classe, Class_initialize fileName = "" FilePath = "" FileSize = 0 FileStart = 0 FormName = "" Akhir Sub Fungsi Publik Saveas (FullPath) Dim DR, ERRORCHAR, I Saveas = 1 Jika trim (fullpath) = "" atau fileze = 0 atau filestart = 0 atau filename = "" Lalu fungsi file jika file atau file or atau filest. 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