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Adding pbl scope statement #1995

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Aug 17, 2021
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Adding pbl scope statement #1995

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Adding pbl scope statement
alastc Aug 13, 2021
28e709f
Update page-break-navigation.html
alastc Aug 17, 2021
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2 changes: 2 additions & 0 deletions understanding/22/page-break-navigation.html
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Expand Up @@ -48,6 +48,8 @@ <h2>Intent of Page Break Navigation</h2>

<p class="note">Statically paginated formats (e.g., PDF) where the user agents include a mechanism to navigate by page typically meet this success criteria by default. The user agents for the EPUB format also typically provide the navigation mechanism if a page list is included. Web browsers do not have a standard page navigation mechanism, so for HTML content with page break locators it is the author responsibility to add that mechanism.</p>

<p>For a Page Break Locator to be a "programmatically determinable destination marker", it needs to have a role that identifies it as a page break, and a method of determining which page in a sequence it represents. This would not apply to an element which visually shows a page number, unless it also had a recognised role. <a href="H99">Technique H99</a> provides an example of a page break locator.</p>


</section>
<section id="benefits">
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