Schema Documentation - DIAGRAM Description Profile
version 1.0

The section variant of the aside element

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The aside element represents information supplementary to the main text and/or narrative flow.

The Section variant is an adaptation for use with asides that contain structured content.

An aside typically floats separate from the main text, often in a boxed or shaded region.

The role attribute optionally expresses the semantic nature of the aside.

Usage Example

<section>
    <p>Refer to the sidebar <ref ref="qisland">Quail Island</ref> for more information.</p>
    <aside xml:id="qisland" role="sidebar">
        <h>Quail Island</h>
        <section>
            <h>About</h>
            <p>Quail Island is located …</p>
        </section>
    </aside>
</section>

Allowed parents

section

Allowed children

This element must not contain text.

This element must contain the following children: section

This element may contain the following children: h and pagebreak

Content model and additional requirements

optional attributes: @about, @by, @class, @content, @datatype, @desc, @its:dir, @its:translate, @property, @rel, @resource, @rev, @role, @typeof, @xml:base, @xml:id, @xml:lang and @xml:space
an optional h
a mix of
• one or more of section
• zero or more of pagebreak
end of mix
Note that in addition to restrictions presented in the content model above, use of this element must also respect the following requirement:
  • The aside element must neither be empty nor contain only whitespace.
Such requirements take precedence over any conflicting statements in the content model or in the lists above of allowed children and parents.

Variants

This element exists in 2 variants. The other variant is the block variant.

Namespace

http://www.daisy.org/ns/z3998/authoring/