December 2nd, 2005, 12:02 PM
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Contributing User
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Join Date: Jan 2004
Posts: 89
Time spent in forums: 12 h 52 m 11 sec
Reputation Power: 5
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XML issues
Hello All,
I have a question regarding searching and selecting certain elements in an XML document using asp. The xml script basically consist of news headings, contents, date, and category elements that tell what the news is related to and where it should be displayed and stored. For example Finance catagory stories will be stored in a different database to the business one.
Code:
<Article Created="16:01:59" ID="15105602">
<Heading>Equitable drops claim against former directors</Heading>
<Date>02/12/2005</Date>
<Contents>
<news story goes in here>
</Contents>
<Categories>
<Category ID="430009725">Finance</Category>
<Category ID="430009734">Economy</Category>
<Category ID="430009735">Business</Category>
<Category ID="438000159">Insurance</Category>
</Categories>
</Article>
So basically I need a script that can check the XML for certain stories and store them in a database. I already have the script (see below) that takes ALL the news stories from the XML file and puts them in a database. So how can I get the script to check if a story is, say a Finance story and continue to store it in a database? Would I use an if else statment? if so, where should I put it?
Code:
Dim XMLDom
Dim ItemID
Dim DbConn
Dim SQLString
Dim ANArticleNode
Dim CollectionOfArticleNodes
Dim cst
Set XMLDom = CreateObject("MSXML2.DomDocument.4.0")
XMLDom.async = False
XMLDom.setProperty "ServerHTTPRequest", True
Set DbConn = Createobject("adodb.connection")
'DbConn.open "DRIVER={MySQL ODBC 3.51 Driver}; SERVER=localhost; DATABASE=pokernewsxml; OPTION=3"
DbConn.open "Driver={MySQL ODBC 3.51 Driver};" & _
"Server=82.195.128.88;" & _
"Database=johnfog_xml;" & _
"Uid=johnfog_xml;" & _
"Pwd=wordword;"
'-- Load the XML data from your live URL
XMLDom.Load("http://feeds.directnews.org.uk/?ad96035d-f9fe-4a3f-a5b2-ad546b2ed850")
'-- Create a reference to a collection of all Article Tags within the downloaded XML Document
Set CollectionOfArticleNodes = XMLDom.SelectNodes("InfoStreamResults/Article")
'-- Iterate the collection of Article Tags
For Each ANArticleNode in CollectionOfArticleNodes
ItemID = ANArticleNode.SelectSingleNode("@ID").text
Heading = ANArticleNode.SelectSingleNode("Heading").text
Contents = ANArticleNode.SelectSingleNode("Contents").text
sDate = ANArticleNode.SelectSingleNode("Date").text
'-- Delete the item from the local database if it exists
SQLString = "DELETE FROM DeHavillandNews WHERE trim(ItemID)='" & trim(ItemID) & "';"
DbConn.Execute(SQLString)
'-- Insert the item into the local database
SQLString = "INSERT INTO DeHavillandNews (ItemID,Heading,Contents,strDate) " _
& "VALUES('" & ItemID & "','" & EncodeIt(Heading) & "','" & EncodeIt(Contents) & "', '" & sDate & "');"
DbConn.Execute(SQLString)
Next
'-- Handles quotations in text
Function EncodeIt(TextString)
TextString = Replace(CStr(TextString), "''", "'")
TextString = Replace(TextString, "'", "''")
EncodeIt = TextString
End Function
Any help would be greatly appreciated as I am seriously stuck with this one.
Thanks folks
J
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