Support for "content: leader..." in CSS

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IZh
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Support for "content: leader..." in CSS

Post by IZh » Fri May 23, 2014 1:24 pm

Hi!

There is some proposed working document about content leaders:
http://www.w3.org/TR/css-gcpm-3/#leaders

Currently CSE HTML Validator issues an error:
(Styles) The value for the "content" property is invalid. CSS2.1 allows this value to be normal | none | [ <string> | <uri> | <counter> | attr(<identifier>) | open-quote | close-quote | no-open-quote | no-close-quote ]+. CSS3 allows the same value as CSS2.1. This property is used with the :before and :after pseudo-elements to generate content in a document.

I suggest convert it to warning or to remove.

Thank you.

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Albert Wiersch
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Re: Support for "content: leader..." in CSS

Post by Albert Wiersch » Fri May 23, 2014 3:16 pm

Thank you.

The next v14 update will allow leader() for the "content" property, and I'll look into much better support for that module for the next major release.

In the mean time, you can disable that message if you want:
http://www.htmlvalidator.com/v140/docs/ ... ssages.htm

But you will have to re-enable the message when you get the update with leader() support if you want to bring back that message.
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