<roman>
Roman
Used to mark text that should remain in roman script no matter what style the surrounding text takes on.
Remarks
Emphasis as a Toggle Switch:
The @toggle attribute controls the behavior of this element. When the value of @toggle is set
to “no”, the emphasized text remains in the requested style, no matter what the surrounding text does. When the value of @toggle
is “yes”, if the surrounding text is set to the same
emphasis style, the text within this element will change to another emphasis style, so that the text will always
be typographically distinct from its surroundings.
Using the element <italic> as an example, setting
the @toggle attribute to “no” would mean that material marked as italics will always be italics, even in an italic context. In contrast, if the @toggle attribute was set to “yes” on the <italic> element, if the formatting context imposes italics (whether due to another <italic> element, a stylesheet, some CSS, or other means), then the
italics would be turned off within that context, making the emphasized text emphasized by contrast, but not italic. The <italic> element would still produce italics everywhere else.
Model Description
Any combination of:
- Text, numbers, or special characters
- External Linking Elements
- <inline-supplementary-material> Inline Supplementary Material
- Related Material Elements
- Citation Elements
- Emphasis Elements
- <alternatives> Alternatives For Processing
- Inline Display Elements
- <chem-struct> Chemical Structure (Display)
- <inline-formula> Formula, Inline
- Math Elements
- Other Inline Elements
- <fn> Footnote
- <target> Target of an Internal Link
- <tbx:entailedTerm> Entailed Term
- <xref> X(cross) Reference
- <std-ref> Standard Reference Designation
- Baseline Change Elements
This element may be contained in:
<addr-line>, <aff>, <alt-title>, <article-title>, <attrib>, <award-id>, <bold>, <chapter-title>, <chem-struct>, <code>, <collab>, <comment>, <compl>, <compound-kwd-part>, <compound-subject-part>, <copyright-statement>, <data-title>, <def-head>, <disp-formula>, <element-citation>, <ext-link>, <fixed-case>, <full>, <funding-source>, <gov>, <inline-formula>, <inline-supplementary-material>, <institution>, <intro>, <italic>, <kwd>, <label>, <license-p>, <main>, <meta-value>, <mixed-citation>, <monospace>, <named-content>, <nav-pointer>, <on-behalf-of>, <overline>, <p>, <part-title>, <preformat>, <price>, <publisher-loc>, <rb>, <related-article>, <related-object>, <related-term>, <role>, <roman>, <sans-serif>, <sc>, <see>, <see-also>, <see-also-entry>, <see-entry>, <series>, <sig>, <sig-block>, <source>, <std>, <strike>, <styled-content>, <sub>, <subject>, <subtitle>, <sup>, <supplement>, <target>, <td>, <term>, <term-head>, <term-source>, <textual-form>, <th>, <title>, <trans-source>, <trans-subtitle>, <trans-title>, <underline>, <verse-line>, <xref>
Example
... <sec> <title>Storage of <roman>CO</roman>, <roman>N<sub>2</sub>O</roman>, and <roman>CO<sub>2</sub></roman></title> <p>Containers for ...</p> ... </sec> ...