<%
'Option Explicit
Dim sql,rsnews,count,xmlrssfeed,rscache,tcheck,xmlstatus
Response.Buffer=True
xmlrssfeed = Request.QueryString("rssurl")
if xmlrssfeed="" then xmlrssfeed="http://english.people.com.cn/rss/China.xml"
%>
<%
Function getXML(sourceFile)
dim styleFile
dim xmlsource, xmlstyle, xmldoc
styleFile = Server.MapPath("news.xsl")
'Check if Feed exists in cache:
sql = "SELECT mynews_sites.url, mynews_sites.cacheInterval, mynews_sites.lastChecked, mynews_sites.xml FROM mynews_sites WHERE (((mynews_sites.url)='" & sourceFile& "'))"
Set rscache = Server.CreateObject("ADODB.Recordset")
rscache.Open sql, conn, 3, 3
if rscache.EOF then
xmlstatus="none"
else
'How long since cache was updated?
tcheck=int((now()-rscache("lastchecked"))*24*60)
if tcheck >= rscache("cacheInterval") then
xmlstatus="update"
end if
end if
'Cache is out of date or cache does not exist. Get current from web.
if xmlstatus="none" or xmlstatus="update" then
Dim xmlhttp
Set xmlhttp = Server.CreateObject("MSXML2.ServerXMLHTTP.3.0")
xmlhttp.Open "GET", sourceFile, false
xmlhttp.Send
if xmlhttp.status <>200 then
%>HTTP Error: <%=xmlhttp.status%>
<%
end if
set xmlsource= xmlhttp.responseXML
if xmlsource.xml = "" then
'NEW VERSION (changed from: xmlsource.loadxml(xmlhttp.ResponseText) TO)
xmlsource.load(xmlhttp.ResponseStream)
end if
xmlsource.setProperty "ServerHTTPRequest", True
xmlsource.resolveExternals = false
xmlsource.validateOnParse = false
xmlsource.async = false
if xmlsource.parseError.errorCode <> 0 and xmlhttp.status = 200 then%>
XML Parse Error:
File Position: <%=xmlsource.parseError.filepos%>
Line: <%=xmlsource.parseError.line%>
Line Position: <%=xmlsource.parseError.linepos%>
Reason: <%=xmlsource.parseError.reason%>
Text: Line: <%=xmlsource.parseError.srctext%>
ErrorCode: <%=xmlsource.parseError.errorCode%>
URL: <%=xmlsource.parseError.URL%>
<% else
if xmlstatus="update" then
'Now update database with current feed.
rscache("xml")=xmlsource.xml
rscache("lastchecked")=now()
rscache.update
end if
end if
else
'Get XML from Cache in Database.
set xmlsource = Server.CreateObject("Microsoft.XMLDOM")
xmlsource.loadxml(rscache("xml"))
end if
set xmlstyle = Server.CreateObject("Microsoft.XMLDOM")
xmlstyle.load(styleFile)
getXML = xmlsource.transformNode(xmlstyle)
set xmlsource = nothing
set xmlstyle = nothing
End Function
%>
Jadebracelets.org Chinese News
Jadebracelets.org Chinese news
