ASP替换、保存远程图片实现代码概要1

1、ASP替换、保存远程图片实现代码ASP通过函数来实现替换、保存远程图片，完成自动采集图片、提取图片的功能，函数中自动判断重复图片，智能分析链接路径，并转成成相对的图片地址保存在你指定的网站目录中，我们可将此函数用在后台的编辑器中，当你复制了含有图片的内容后，本代码会自动帮你上传图片。同时本代码也是采集程序中的重要处理函数，函数代码如下：?1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697

2、07172737475767778798081828384858687888990919293949596979899100101102103104105106107Function ReplaceSaveRemoteFile(ConStr,strInstallDir,strChannelDir,SaveTf,TistUrl) If ConStr="$False$" or ConStr="" or strInstallDir="" or strChannelDir="" Then ReplaceSaveRemote

3、File=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 =">" Set Matches =Re.Execute(ConStr) For Each Match in Matches If TempStr<>"" then TempStr=Temp

4、Str & "$Array$" & 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 ="srcs*=s*.+?.(gif|jpg|bmp|jpeg|psd|png|svg|dxf|wmf|tiff)"

5、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 Re.Pattern ="srcs*=s*" TempStr=Re.Replace(

6、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=Replac

7、e(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) & "/" &#

8、160;  "链接路径：" & savepath & "" 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

9、) & "/" End If If CheckDir(PathTemp)=False Then If MakeNewsDir(PathTemp)=False Then SaveTf=False Exit For End If End If Next End If '去掉重复图片 TempArray=Split(TempStr,"$Array$") TempStr="" For Tempi=0 To Ubound(TempArray) If Instr(Lcase(TempStr),Lcase(TempArray(Tem

10、pi)<1 Then TempStr=TempStr & "$Array$" & TempArray(Tempi) End If Next TempStr=Right(TempStr,Len(TempStr)-7) TempArray=Split(TempStr,"$Array$") '转换相对图片地址 TempStr=""For Tempi=0 To Ubound(TempArray) TempStr=TempStr & "$Array$" & DefiniteUrl

11、(TempArray(Tempi),TistUrl) Next TempStr=Right(TempStr,Len(TempStr)-7) TempStr=Replace(TempStr,Chr(0),"") TempArray2=Split(TempStr,"$Array$") TempStr=""'图片替换/保存 Set Re = New Regexp Re.IgnoreCase = TrueRe.Global = TrueFor Tempi=0 To Ubound(TempArray2) RemoteFileUrl=Te

12、mpArray2(Tempi) If RemoteFileUrl<>"$False$" And SaveTf=True Then'保存图片 ArrSaveFileName = Split(RemoteFileurl,".")   strFileType=Lcase(ArrSaveFileName(Ubound(ArrSaveFileName)'文件类型 If strFileType="asp" or strFileType="asa" or strFileType=&

13、quot;aspx" or strFileType="cer" or strFileType="cdx" or strFileType="exe" or strFileType="rar" or strFileType="zip" then UploadFiles="" Re=ConStr Exit Function End If   Randomize RanNum=Int(900*Rnd)+100   strFileNam

14、e = 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 & "." & strFil

15、eType 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 & "|&qu

16、ot; & Re.Replace(SavePath &strFileName,"") Else PathTemp=RemoteFileUrl ConStr=Re.Replace(ConStr,PathTemp) 'UploadFiles=UploadFiles & "|" & RemoteFileUrl End If ElseIf RemoteFileurl<>"$False$" and SaveTf=False Then'不保存图片 Re.Pattern =TempArray(Tempi) ConStr=Re.Replac