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fix a11y of the figure shortcode #2788

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Merged
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Jul 7, 2025
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fix a11y of the figure shortcode #2788

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ac0ea23
fix a11y of the figure shortcode
HarHarLinks Jun 19, 2025
20958bf
Update CONTENT.md
HarHarLinks Jul 5, 2025
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5 changes: 3 additions & 2 deletions CONTENT.md
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Original file line number Diff line number Diff line change
Expand Up @@ -53,8 +53,9 @@ It is possible to add pictures to your posts in markdown. First you need to drop
```jinja
{{ figure(
img="/blog/img/your-picture-name.avif"
caption="A description of the picture")
}}
caption="A description of the picture" # can be set to an empty string
alt="A picture description for screen readers" # optional, should only be used when leaving the caption empty
) }}
```

This shortcode ensures that images have a consistent look across posts.
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4 changes: 2 additions & 2 deletions templates/shortcodes/figure.html
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@@ -1,4 +1,4 @@
<figure style="height:100%;">
<img src="{{ img }}" alt="{{ caption }}" />
<img src="{{ img }}" {% if alt %}alt="{{ alt }}{% endif %}" />
<figcaption>{{ caption | markdown | safe }}</figcaption>
</figure>
</figure>