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ReplaceSaveRemoteFile 替換、保存遠程圖片的代碼

'==================================================
'函數(shù)名：ReplaceSaveRemoteFile
'作  用：替換、保存遠程圖片
'參  數(shù)：ConStr ------ 要替換的字符串
'參  數(shù)：SaveTf ------ 是否保存文件，F(xiàn)alse不保存，True保存
'參  數(shù): TistUrl------ 當前網(wǎng)頁地址
'==================================================
Function ReplaceSaveRemoteFile(ConStr,strInstallDir,strChannelDir,SaveTf,TistUrl)
   If ConStr="$False$" or ConStr="" or strChannelDir="" Then
      ReplaceSaveRemoteFile=ConStr
      Exit Function
   End If
   Dim TempStr,TempStr2,TempStr3,Re,Matches,Match,Tempi,TempArray,TempArray2

   Set Re = New Regexp
   Re.IgnoreCase = True
   Re.Global = True
   Re.Pattern ="img.+?[^\&;]>"
   Set Matches =Re.Execute(ConStr)
   For Each Match in Matches
      If TempStr>"" then
         TempStr=TempStr  "$Array$"  Match.Value
      Else
         TempStr=Match.Value
      End if
   Next
   If TempStr>"" Then
      TempArray=Split(TempStr,"$Array$")
      TempStr=""
      For Tempi=0 To Ubound(TempArray)
         Re.Pattern ="src\s*=\s*.+?\.(gif|jpg|bmp|jpeg|psd|png|svg|dxf|wmf|tiff)"
         Set Matches =Re.Execute(TempArray(Tempi))
         For Each Match in Matches
            If TempStr>"" then
               TempStr=TempStr  "$Array$"  Match.Value
            Else
               TempStr=Match.Value
            End if
         Next
      Next
   End if
   If TempStr>"" Then
         IncludePic=1'圖片新聞
      Re.Pattern ="src\s*=\s*"
      TempStr=Re.Replace(TempStr,"")
   End If
   Set Matches=nothing
   Set Re=nothing
   If TempStr="" or IsNull(TempStr)=True Then
      ReplaceSaveRemoteFile=ConStr
      Exit function
   End if
   TempStr=Replace(TempStr,"""","")
   TempStr=Replace(TempStr,"'","")
   TempStr=Replace(TempStr," ","")

   Dim RemoteFileurl,SavePath,PathTemp,DtNow,strFileName,strFileType,ArrSaveFileName,RanNum,Arr_Path
   DtNow=Now()
   If SaveTf=True then
'***********************************
      SavePath= strChannelDir  year(DtNow)  right("0"  month(DtNow),2)  "/"
      response.write "鏈接路徑："  savepath  "br>"
      Arr_Path=Split(SavePath,"/")
      PathTemp=""
      For Tempi=0 To Ubound(Arr_Path)
         If Tempi=0 Then
            PathTemp=Arr_Path(0)  "/"
         ElseIf Tempi=Ubound(Arr_Path) Then
            Exit For
         Else
            PathTemp=PathTemp  Arr_Path(Tempi)  "/"
         End If
         If CheckDir(PathTemp)=False Then
            If MakeNewsDir(PathTemp)=False Then
               SaveTf=False
               Exit For
            End If
         End If
      Next
   End If

   '去掉重復圖片開始
   TempArray=Split(TempStr,"$Array$")
   TempStr=""
   For Tempi=0 To Ubound(TempArray)
      If Instr(Lcase(TempStr),Lcase(TempArray(Tempi)))1 Then
         TempStr=TempStr  "$Array$"  TempArray(Tempi)
      End If
   Next
   TempStr=Right(TempStr,Len(TempStr)-7)
   TempArray=Split(TempStr,"$Array$")
   '去掉重復圖片結(jié)束

   '轉(zhuǎn)換相對圖片地址開始
   TempStr=""
   For Tempi=0 To Ubound(TempArray)
      TempStr=TempStr  "$Array$"  DefiniteUrl(TempArray(Tempi),TistUrl)
   Next
   TempStr=Right(TempStr,Len(TempStr)-7)
   TempStr=Replace(TempStr,Chr(0),"")
   TempArray2=Split(TempStr,"$Array$")
   TempStr=""
   '轉(zhuǎn)換相對圖片地址結(jié)束
    '圖片替換/保存
   Set Re = New Regexp
   Re.IgnoreCase = True
   Re.Global = True
   For Tempi=0 To Ubound(TempArray2)
      RemoteFileUrl=TempArray2(Tempi)
      If RemoteFileUrl>"$False$" And SaveTf=True Then'保存圖片
         ArrSaveFileName = Split(RemoteFileurl,".")
     strFileType=Lcase(ArrSaveFileName(Ubound(ArrSaveFileName)))'文件類型
         If strFileType="asp" or strFileType="asa" or strFileType="aspx" or strFileType="cer" or strFileType="cdx" or strFileType="exe" or strFileType="rar" or strFileType="zip" then
            UploadFiles=""
            ReplaceSaveRemoteFile=ConStr
            Exit Function
         End If

         Randomize
         RanNum=Int(900*Rnd)+100
     strFileName = year(DtNow)  right("0"  month(DtNow),2)  right("0"  day(DtNow),2)  right("0"  hour(DtNow),2)  right("0"  minute(DtNow),2)  right("0"  second(DtNow),2)  ranNum  "."  strFileType
         Re.Pattern =TempArray(Tempi)

     If SaveRemoteFile(SavePath  strFileName,RemoteFileUrl)=True Then
'********************************
            PathTemp=SavePath  strFileName
            ConStr=Re.Replace(ConStr,PathTemp)
            Re.Pattern=strInstallDir  strChannelDir
            UploadFiles=UploadFiles  "|"  Re.Replace(SavePath strFileName,"")
            Response.Flush()
            response.write " nbsp;nbsp;nbsp;圖片保存地址："  PathTemp  "br>"
            if Thumb_WaterMark=1 then call SKThumb.AddWaterMark(PathTemp)'水印
         Else
            PathTemp=RemoteFileUrl
            ConStr=Re.Replace(ConStr,PathTemp)
            'UploadFiles=UploadFiles  "|"  RemoteFileUrl
         End If
      ElseIf RemoteFileurl>"$False$" and SaveTf=False Then'不保存圖片
         Re.Pattern =TempArray(Tempi)
         ConStr=Re.Replace(ConStr,RemoteFileUrl)
         UploadFiles=UploadFiles  "|"  RemoteFileUrl
      End If
   Next
   Set Re=nothing
   If UploadFiles>"" Then
      UploadFiles=Right(UploadFiles,Len(UploadFiles)-1)
   End If
   ReplaceSaveRemoteFile=ConStr
End function

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ReplaceSaveRemoteFile 替換、保存遠程圖片的代碼