豹子 2007-6-23 10:30
刷一次变一次图的ASP代码
[b]刷一次变一次图的ASP代码[/b]
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%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%
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转发时请保留松?餍畔?这段声明不并会影响你的显示速度!
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************************* 随机图片显示 ****************************
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使用实例:img.asp?list=图片存放目录
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使用注意:图片目录放于本文件同目录下!需要FSO支持! -Ci#~:c#t)E
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说明：只要将变化图片放于一个目录下，修改下面程序的（需要修改的地方）成你的目录名称！ n F/Y#e'^%O \
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上传本程序和图片文件夹到同一目录下，在发帖时候使用UBB代码形如：即可！
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Function AllPath() 6G @ IO,~[8k%j'A
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Dim Domain,GFilePath ;rw|l6u.Y
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Domain = Request.ServerVariables("SERVER_NAME") 3[ E:ec9fLn V7d
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GFilePath = Request.ServerVariables("PATH_INFO")
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GFilePath = lcase(left(GFilePath,instrRev(GFilePath,"/")))
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AllPath = "http://"DomainGFilePath "QK+s1O,h%m h0m
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End Function
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Function ShowFileList(folderspec) I4@;_%]-m
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Dim Path,objFSO,objFolder,count,objFile,nume,S
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Path = Server.MapPath(folderspec)
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Set objFSO = Server.CreateObject("Scripting.FileSystemObject") Z YR,| v i)MWg
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If objFSO.FolderExists(Path) Then
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Set objFolder = objFSO.GetFolder(Path) x&Fzm8Y1@g;eX%Qm ^
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count = 0 \7F0]&C
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For Each objFile in objFolder.Files F7AxN
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count = count 1
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randomize
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nume = Int((count*rnd) 1)
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S = 0
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ShowFileList = ""
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For Each objFile in objFolder.Files
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S = S 1
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If S = nume Then q2aKZB$b Z
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ShowFileList = objFile.Name g,OMg+|~!O6Y:?
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Exit For
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End If
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Set objFolder = Nothing X+bblo-T2u m }
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ShowFileList = "NO" #n8So#a E
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End If
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Set objFSO = Nothing %C0s2M ^Rt[
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End Function
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Dim list,filename,address,str
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list = trim(Request.QueryString("list"))
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if list = "" then d@6a
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Response.write "本页需要正确参数引入,您缺少相关的参数！正确格式如下："AllPath"img.asp?list=（需要修改的地方）"
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Response.End()
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end if V
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filename = ShowFileList("./"list"/") [ O*\ H6Z2L
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if filename = "NO" then
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Response.write "您指定的目录b"list"/b不存在，请重新指定！" ~u,]l9yO?
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Response.End()
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end if
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if filename = "" then :|0`3o'w m5`
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Response.write "您指定的目录b"list"/b没有相关的图片文件存在，请重新指定！"
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Response.End()
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end if 4{ UiWP8\ ^
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str = right(filename,3) \0Ws"P6Em
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if str"jpg" and str"gif" then 7\j{
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filename = "erro.gif" z.|D DGv I
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end if
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address = AllPathlist"/"
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address = addressfilename
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