Re: [csswg-drafts] [css-gcpm][css-content] "string-set" on elements with no boxes: How to determine which page the assignment is on (#8404)

I agree with @faceless2, (2) is most preferable. Or (4) also makes sense, because page breaking occurs between elements with boxes, and the element with no boxes at the page boundary comes with the previous or the next element, that would depend on implementation.

> Related question: The definition for `string(nnn, start)` states that "If the element is the first element on the page, the value of the first assignment is used". Can an element that is `display:none` ever be the first element on the page?

In HTML documents, the root `<html>` element is the first element on the first page, and also `<body>` and the first child element of `<body>`, and its first child element etc. can be a first element on the first page. The `<title>` element which is `display:none` and precedes the `<body>` element should also be a first element on the first page, for `title { string-set: title content() }` to work.

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Received on Wednesday, 1 March 2023 17:30:51 UTC