发信人: qxiao8856(飞飞飞) 
整理人: imstella(2004-07-11 15:11:59), 站内信件
 | 
 
 
不知道大家对这些图片的的做法有没有兴趣?呵呵,这天我在网上终于找到了做法,跟大家分享一下。 
 首先你要有一个支持ASP的空间,以便放图片,其实实现的这个效果是一段ASP代码,如下(如果你需要这个源文件,请留下你的EMAIL地址): 
 <%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%> 
 <% 
 '---------------------------------------------------------------------------------------- 
 '转发时请保留此声明信息,这段声明不并会影响你的显示速度! 
 '************************* 随机图片显示 **************************** 
 '代码设计:一页书http://www.yiyeshu.org 
 '设计时间:2003-08-01 
 '使用实例:img.asp?list=图片存放目录 
 '使用注意:图片目录放于本文件同目录下!需要FSO支持! 
 '我的主页:http://www.xq2003.com/xing 
 '如有不明白,可以留言给我,或者到我的论坛找我 
 '---------------------------------------------------------------------------------------- 
 Function AllPath() 
 Dim Domain,GFilePath 
 Domain = Request.ServerVariables("SERVER_NAME") 
 GFilePath = Request.ServerVariables("PATH_INFO") 
 GFilePath = lcase(left(GFilePath,instrRev(GFilePath,"/"))) 
 AllPath = "http://"&Domain&GFilePath 
 End Function 
 
 Function ShowFileList(folderspec) 
 Dim Path,objFSO,objFolder,count,objFile,nume,S 
 Path = Server.MapPath(folderspec) 
 Set objFSO = Server.CreateObject("Scripting.FileSystemObject") 
 If objFSO.FolderExists(Path) Then 
 Set objFolder = objFSO.GetFolder(Path) 
 count = 0 
 For Each objFile in objFolder.Files 
 count = count+1 
 Next 
 randomize 
 nume = Int((count*rnd)+1) 
 S = 0 
 ShowFileList = "" 
 For Each objFile in objFolder.Files 
 S = S + 1 
 If S = nume Then 
 ShowFileList = objFile.Name 
 Exit For 
 End If 
 Next 
 Set objFolder = Nothing 
 Else 
 ShowFileList = "NO" 
 End If 
 Set objFSO = Nothing 
 End Function 
 
 Dim list,filename,address,str 
 
 list = trim(Request.QueryString("list")) 
 if list = "" then 
 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= 
 
 图片存放目录" 
 Response.End() 
 end if 
 
 filename = ShowFileList("./"&list&"/") 
 if filename = "NO" then 
 Response.write "您指定的目录"&list&"不存在,请重新指定!" 
    Response.End() 
 end if 
 
 if filename = "" then 
    Response.write "您指定的目录"&list&"没有相关的图片文件存在,请重新指定!" 
    Response.End() 
 end if 
 
 str = right(filename,3) 
 if str<>"jpg" and str<>"gif" then 
 filename = "erro.gif" 
 end if 
 
 address = AllPath&list&"/" 
 address = address&filename 
 %> 
 <%Response.redirect(address)%> 
 
 
 —— 
 
 
 
 
 
  ----       
  我飞。我飞。。我飞飞飞。。。 
 
        | 
 
 
 |