Re: Interpreting the Profile
Sam Ruby <[email protected]> Mon, 12 Nov 2007 07:38:30 -0500
| Newsgroups | gmane.network.syndication.rss.support |
|---|---|
| Message-ID | <[email protected]> |
James Holderness wrote:
>
> Sam Ruby wrote:
> > Follow up: in Randy's feed, I see an item with a category of
> > "rss". Is this a slash delimited value? Put another way,
> > can anybody come up with an example of a category which
> > is *NOT* a slash delimited value?
>
> "c/c" - a common abbreviation for "credit card". I could quite easily
> imagine someone using that as a category in a financial feed of some sort.
> While there's no way to validate it, that's technically not a valid
> category, since it's not identifying an hierarchical location.
if category == 'c/c': warn(...)
The feed validator generally won't implement a check because somebody
"could quite easily imagine" something, but if there are real feeds that
use categories which clearly aren't following the spec and/or cause real
problems, then I would be quite willing to accept patches and/or code
myself checks for specific patterns or even specific values for which
warnings will be issued. Example:
http://feedvalidator.org/docs/warning/NotSufficientlyUnique.html
- Sam Ruby
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