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RE: Fwd: Re: HRRIs, IRIs, etc

From: Richard Tobin <richard@inf.ed.ac.uk>
Date: Tue, 26 Jun 2007 11:41:13 +0100 (BST)
To: Martin Duerst <duerst@it.aoyama.ac.jp>, "Grosso, Paul" <pgrosso@ptc.com>
Cc: <public-iri@w3.org>, "Richard Ishida" <ishida@w3.org>, "Felix Sasaki" <fsasaki@w3.org>, <www-xml-linking-comments@w3.org>, <public-xml-core-wg@w3.org>, <public-i18n-core@w3.org>
Message-Id: <20070626104113.E26E02279CC@macpro.inf.ed.ac.uk>

> 2. I think I got the syntactic differences resulting from
>    the IRI syntax correct in my last mail, but there are
>    some more restrictions in section 4 (Bidi). In particular,
>    there is "IRIs MUST NOT contain bidirectional formatting characters
>    (LRM, RLM, LRE, RLE, LRO, RLO, and PDF)."

Am I right in thinking that the use of these characters in HRRIs would
be a security risk, because they might change the appearance if the
HRRI just as a control character might?

-- Richard
Received on Tuesday, 26 June 2007 10:41:54 GMT

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