google sitemap.asp

用于生成sitemap.xml文件的东西，利于google等搜索引擎的抓取。

复制代码 代码如下:

<% Server.ScriptTimeout=50000 ' sitemap_gen.asp ' A simple script to automatically produce sitemaps for a webserver, in the Google Sitemap Protocol (GSP) ' by Francesco Passantino ' www.iteam5.net/francesco/sitemap ' v0.2 released 5 june 2005 (Listing a directory tree recursively improvement) ' ' BSD 2.0 license, ' http://www.opensource.org/licenses/bsd-license.php ' 收集整理:重庆森林@im286.com session("server")="http://www.jb51.net" '你的域名 vDir = "/" '制作SiteMap的目录,相对目录(相对于根目录而言) set objfso = CreateObject("Scripting.FileSystemObject") root = Server.MapPath(vDir) 'response.ContentType = "text/xml" 'response.write "<?xml version='1.0' encoding='UTF-8'?>" 'response.write "<urlset xmlns='http://www.google.com/schemas/sitemap/0.84'>" str = "<?xml version='1.0' encoding='UTF-8'?>" & vbcrlf str = str & "<urlset xmlns='http://www.google.com/schemas/sitemap/0.84'>" & vbcrlf Set objFolder = objFSO.GetFolder(root) 'response.write getfilelink(objFolder.Path,objFolder.dateLastModified) Set colFiles = objFolder.Files For Each objFile In colFiles 'response.write getfilelink(objFile.Path,objfile.dateLastModified) str = str & getfilelink(objFile.Path,objfile.dateLastModified) & vbcrlf Next ShowSubFolders(objFolder) 'response.write "</urlset>" str = str & "</urlset>" & vbcrlf set fso = nothing Set objStream = Server.CreateObject("ADODB.Stream") With objStream '.Type = adTypeText '.Mode = adModeReadWrite .Open .Charset = "utf-8" .Position = objStream.Size .WriteText=str .SaveToFile server.mappath("/sitemap.xml"),2 '生成的XML文件名 .Close End With Set objStream = Nothing If Not Err Then Response.Write("<script>alert('success!');history.back();</script>") Response.End End If Sub ShowSubFolders(objFolder) Set colFolders = objFolder.SubFolders For Each objSubFolder In colFolders if folderpermission(objSubFolder.Path) then 'response.write getfilelink(objSubFolder.Path,objSubFolder.dateLastModified) str = str & getfilelink(objSubFolder.Path,objSubFolder.dateLastModified) & vbcrlf Set colFiles = objSubFolder.Files For Each objFile In colFiles 'response.write getfilelink(objFile.Path,objFile.dateLastModified) str = str & getfilelink(objFile.Path,objFile.dateLastModified) & vbcrlf Next ShowSubFolders(objSubFolder) end if Next End Sub Function getfilelink(file,datafile) file=replace(file,"\","/") file=replace(file,root,"") If FileExtensionIsBad(file) then Exit Function if month(datafile)<10 then filedatem="0" if day(datafile)<10 then filedated="0" filedate=year(datafile)&"-"&filedatem&month(datafile)&"-"&filedated&day(datafile) getfilelink = "<url><loc>"&server.htmlencode(session("server")&file)&"</loc><lastmod>"&filedate&"</lastmod><changefreq>daily</changefreq><priority>1.0</priority></url>" Response.Flush End Function Function Folderpermission(pathName) '需要过滤的目录(不列在SiteMap里面) PathExclusion=Array("\da@ta78#9","\member","\admin","\dxyeditor") Folderpermission =True for each PathExcluded in PathExclusion if instr(ucase(pathName),ucase(PathExcluded))>0 then Folderpermission = False exit for end if next End Function Function FileExtensionIsBad(sFileName) Dim sFileExtension, bFileExtensionIsValid, sFileExt 'modify for your file extension (http://www.googleguide.com/file_type.html) Extensions = Array("png","gif","jpg","jpeg","zip","pdf","ps","html","htm","php","wk1","wk2","wk3","wk4","wk5","wki","wks","wku","lwp","mw","xls","ppt","doc","swf","wks","wps","wdb","wri","rtf","ans","txt") '设置列表的文件名,扩展名不在其中的话SiteMap则不会收录该扩展名的文件 if len(trim(sFileName)) = 0 then FileExtensionIsBad = true Exit Function end if sFileExtension = right(sFileName, len(sFileName) - instrrev(sFileName, ".")) bFileExtensionIsValid = false'assume extension is bad for each sFileExt in extensions if ucase(sFileExt) = ucase(sFileExtension) then bFileExtensionIsValid = True exit for end if next FileExtensionIsBad = not bFileExtensionIsValid End Function %>