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Re: [CSS21] double bar regex syntax

From: mozer <xmlizer@gmail.com>
Date: Thu, 2 Jun 2011 17:33:08 +0200
Message-ID: <BANLkTimC96-+zatrem4S_BoK054es=n=NQ@mail.gmail.com>
To: Jack Smiley <zxcv_890@hotmail.com>
Cc: www-style@w3.org
[[

A double bar (||) separates two or more options: one or more of them
must occur, in any order.

]]
http://www.w3.org/TR/CSS21/about.html#value-defs

On Thu, Jun 2, 2011 at 5:18 PM, Jack Smiley <zxcv_890@hotmail.com> wrote:
>
> Hi,
> What does the double bar mean (as opposed to the single bar)? Example:
>
> [<'background-color'> || <'background-image'> || <'background-repeat'> || <'background-attachment'> || <'background-position'>] | inherit
>
> I couldn't find anything with a Google search.
>
> My only guess is
> || inclusive or
> | exclusive or
Received on Thursday, 2 June 2011 15:33:36 GMT

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