生成googlesitemap函数asp（转老外）

2024-05-04 11:05:57

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以下是代码片段：
<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<%
Response.Charset = "utf-8"
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)

session("server")="http://7thpark.com/" ’你的域名
vDir = "/" ’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’换行符
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(’成功生成站点地图!’);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,root,"")
file=replace(file,"/","/")
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")&vDir&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("/temp","/_vti_cnf","_vti_pvt","_vti_log","cgi-bin","/admin","/edu")
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

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