Spinnaker Dialog Lightboxes

For Gutenberg Block Editor: Gutenberg wraps images in a <figure> element. Add the class image-lightbox-trigger-container to the figure wrapper: Select the image block, open the “Advanced” panel in the block settings, and add image-lightbox-trigger-container to the “Additional CSS class(es)” field. For screen reader descriptions, you can use the image’s “Title” field (available in the image block settings). For advanced features like credits and positioning, switch to HTML editing mode.

For Page Builders (like DIVI): If you can only add a class to the container/module holding the image, add the class image-lightbox-trigger-container to the container. The plugin will find the first image inside it and turn it into a lightbox.

Optional Attributes (add to the <img> tag):

• data-description="…" : A longer description for screen readers. Note: Users of Gutenberg and other page builders that don’t allow custom attributes to be added can use the image’s “Title” field. The plugin will automatically use the title text for the screen reader description and remove the title attribute from the image to prevent duplicate announcements.
• data-credit="…" : The text for the credit placard. Requires HTML editing mode in Gutenberg.
• data-credit-link="…" : A URL to make the entire credit placard a link. Requires HTML editing mode in Gutenberg.
• data-position="…" : Set the initial scroll position. Options: top , bottom , left , right , or center (default). Requires HTML editing mode in Gutenberg.

Localization: To translate the UI text, add a language-specific class like -es (for Spanish) to the trigger class (e.g., image-lightbox-trigger-es ).

• Supported languages: Spanish ( -es ), Russian ( -ru ), Vietnamese ( -vi ), Simplified Chinese ( -zh ), Arabic ( -ar ), Korean ( -ko ), and Somali ( -so ).

Example HTML:

<img class="image-lightbox-trigger-es" src="…" alt="…" data-description="Una descripción detallada de la imagen." data-credit="Foto por Jane Doe" data-credit-link="[https://example.com](https://example.com)" data-position="right">

PDF Lightbox

To make a link to a PDF open in a lightbox, add the class pdf-lightbox-trigger to the <a> tag itself.

For Page Builders (like DIVI): If you can only add a class to the container/module holding the link, add the class pdf-lightbox-trigger-container to the container. The plugin will find the correct PDF link inside it.

Localization: To translate the UI text, add a language-specific class like -es (for Spanish) to the trigger class (e.g., pdf-lightbox-trigger-es ).

• Supported languages: Spanish ( -es ), Russian ( -ru ), Vietnamese ( -vi ), Simplified Chinese ( -zh ), Arabic ( -ar ), Korean ( -ko ), and Somali ( -so ).

Example HTML:

<a href="/path/to/file.pdf" class="pdf-lightbox-trigger-es">Directorio</a>