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| -- 作者：新月彎刀 -- 發(fā)布時(shí)間：2006/10/18 12:02:37 -- 動(dòng)網(wǎng)論壇中將遠(yuǎn)程的圖片自動(dòng)上傳并保存在本地空間 修改savepost.asp文件 找到mysessiondata(37)=Content 改為 mysessiondata(37) = ReplaceRemoteUrl(Content) 如果希望是管理員才能有這權(quán)限，則修改為 if dvbbs.master then mysessiondata(37) = ReplaceRemoteUrl(Content) else mysessiondata(37) = Content end if 在文件的最后一行End Function后面增加 \\\'================================================== \\\'過程名：ReplaceRemoteUrl \\\'作 用：替換字符串中的遠(yuǎn)程文件為本地文件并保存遠(yuǎn)程文件 \\\'參 數(shù)：strContent ------ 要替換的字符串 \\\'================================================== function ReplaceRemoteUrl(strContent) if IsObjInstalled("Microsoft.XMLHTTP")=False then ReplaceRemoteUrl=strContent exit function end if dim re,RemoteFile,RemoteFileurl,SaveFileName,SaveFileType,arrSaveFileName,ranNum,UploadFiles,FormPath FormPath=CheckFolder&CreatePath() \\\'上傳目錄路徑 Set re=new RegExp re.IgnoreCase =true re.Global=True re.Pattern = "((http|https|ftp|rtsp|mms):(\\\\/\\\\/|\\\\\\\\\\\\\\\\){1}((\\\\w)+[.]){1,}(net|com|cn|org|cc|tv|[0-9]{1,3})(\\\\S*\\\\/)((\\\\S)+[.]{1}(gif|jpg|png|bmp)))" Set RemoteFile = re.Execute(strContent) For Each RemoteFileurl in RemoteFile arrSaveFileName = split(RemoteFileurl,".") SaveFileType=arrSaveFileName(ubound(arrSaveFileName)) ranNum=int(900*rnd)+100 SaveFileName = FormPath&year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)&ranNum&"."&SaveFileType call SaveRemoteFile(SaveFileName,RemoteFileurl) strContent=Replace(strContent,RemoteFileurl,SaveFileName) if UploadFiles="" then UploadFiles=SaveFileName else UploadFiles=UploadFiles & "|" & SaveFileName end if Next ReplaceRemoteUrl=strContent end function \\\'================================================== \\\'過程名：SaveRemoteFile \\\'作 用：保存遠(yuǎn)程的文件到本地 \\\'參 數(shù)：LocalFileName ------ 本地文件名 \\\' RemoteFileUrl ------ 遠(yuǎn)程文件URL \\\'================================================== sub SaveRemoteFile(LocalFileName,RemoteFileUrl) dim Ads,Retrieval,GetRemoteData Set Retrieval = Server.CreateObject("Microsoft.XMLHTTP") With Retrieval .Open "Get", RemoteFileUrl, False, "", "" .Send GetRemoteData = .ResponseBody End With Set Retrieval = Nothing Set Ads = Server.CreateObject("Adodb.Stream") With Ads .Type = 1 .Open .Write GetRemoteData .SaveToFile server.MapPath(LocalFileName),2 .Cancel() .Close() End With Set Ads=nothing end sub \\\'************************************************** \\\'函數(shù)名：IsObjInstalled \\\'作 用：檢查組件是否已經(jīng)安裝 \\\'參 數(shù)：strClassString ----組件名 \\\'返回值：True ----已經(jīng)安裝 \\\' False ----沒有安裝 \\\'************************************************** Function IsObjInstalled(strClassString) On Error Resume Next IsObjInstalled = False Err = 0 Dim xTestObj Set xTestObj = Server.CreateObject(strClassString) If 0 = Err Then IsObjInstalled = True Set xTestObj = Nothing Err = 0 End Function \\\'按月份自動(dòng)明名上傳文件夾,需要ＦＳＯ組件支持。 Function CreatePath() Dim objFSO,Fsofolder,uploadpath uploadpath=year(now)&"-"&month(now) \\\'以年月創(chuàng)建上傳文件夾，格式：2003－8 On Error Resume Next Set objFSO = Server.CreateObject("Scripting.FileSystemObject") If objFSO.FolderExists(Server.MapPath(CheckFolder&uploadpath))=False Then objFSO.CreateFolder Server.MapPath(CheckFolder&uploadpath) End If If Err.Number = 0 Then CreatePath=uploadpath&"/" Else CreatePath="" End If Set objFSO = Nothing End Function \\\'讀取上傳目錄 Function CheckFolder() If Dvbbs.Forum_Setting(76)="" Or Dvbbs.Forum_Setting(76)="0" Then Dvbbs.Forum_Setting(76)="UploadFile/" CheckFolder = Replace(Replace(Dvbbs.Forum_Setting(76),Chr(0),""),".","") \\\'在目錄后加(/) If Right(CheckFolder,1)<>"/" Then CheckFolder=CheckFolder&"/" End Function 這一功能是參考動(dòng)力文章系統(tǒng)修改而來，能將復(fù)制過來的網(wǎng)頁上的圖片，在發(fā)表的同時(shí)保存在自己的空間，在我自己論壇上測(cè)試成功。但是不敢確定這一修改方法是否會(huì)帶來什么不良影響，請(qǐng)大家指正。 對(duì)于空間小的用戶來講，請(qǐng)不要使用或者只修改為管理員可以使用，否則，所有圖片存入本地空間，空間容量將會(huì)承受不住。 |