Parsing/Crawler Questions..

John Nagle nagle at animats.com
Thu Mar 5 17:37:48 CET 2009


bruce wrote:
> hi john..
> 
> You're missing the issue, so a little clarification...
> 
> I've got a number of test parsers that point to a given classlist site.. the
> scripts work.
> 
> the issue that one faces is that you never "know" if you've gotten all of
> the items/links that you're looking for based on the XPath functions. This
> could be due to an error in the parsing, or it could be due to an admin
> changing the site (removing/adding courses etc...)

    What URLs are you looking at?

					John Nagle



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