[Sync to prerelease] Give the visual editor screenshots real alt text - #2196
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* Give the visual editor screenshots real alt text Seven raw <img> tags used fig-alt=, which only Quarto's Markdown image syntax understands. The browser ignored it, so the images had no accessible name. Convert them to Markdown images with an empty caption so they stay plain images, not figures. * Fix the alt text for the Zotero group library screenshot (cherry picked from commit 0d68f22)
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📝 Preview Deployment🔍 Full site preview: https://deploy-preview-2196.quarto.org 🔄 Modified Documents |
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Description
Sync of #2195 to
prerelease.Original PR
Give the visual editor screenshots real alt text
Seven screenshots on the visual editor pages had no accessible name. They used raw
<img>tags withfig-alt=. Only Quarto's Markdown image syntax understandsfig-alt. Pandoc passes raw HTML through unchanged, so the browser ignored the attribute.This PR changes the seven tags to Markdown images. The alt text is the same. The caption is empty, so each image stays a plain image and does not become a figure. The
.illustrationclass and the widths are unchanged.Pages:
docs/visual-editor/options.qmd(3 images)docs/visual-editor/technical.qmd(3 images)docs/tools/_code-oss-visual-editor.md(1 image, included on the VS Code and Positron visual editor pages)A second commit corrects the alt text for the Zotero group library screenshot. The old text had a missing word and a missing closing quote.
Evidence
quarto call axeon the 7 affected pages, before and after, with the same--pages:image-altfindings cleared (both onoptions.html)image-alt :: img[width="*"]went from 13 to 7 instances. The 7 that remain are images with no alt text at all, which a later PR will fix.