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Re: issue in url production in CSS 21 CR doc.

From: Bert Bos <bert@w3.org>
Date: Wed, 21 Oct 2009 17:28:08 +0200
To: Yves Lafon <ylafon@w3.org>
Cc: www-style@w3.org
Message-Id: <200910211728.08637.bert@w3.org>
On Tuesday 20 October 2009, Yves Lafon wrote:
> Hi,
> In [1], the url production is as follow:
>
> url		([!#$%&*-~]|{nonascii}|{escape})*
>
> However *-~ contains \, conflicting with {escape} so the right
> definition should be ([!#$%&*-\[\]-~]|{nonascii}|{escape})*

Yes, that seems correct.

    url(\)...

is not a URL consisting of a single backslash, but a URL that starts 
with a right parenthesis.

I've added it as issue http://wiki.csswg.org/spec/css2.1#issue-139

> [1] http://www.w3.org/TR/CSS21/grammar.html

(Same for URI in chapter 4.)



Bert
-- 
  Bert Bos                                ( W 3 C ) http://www.w3.org/
  http://www.w3.org/people/bos                               W3C/ERCIM
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Received on Wednesday, 21 October 2009 15:28:40 GMT

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