November 2020

Mitigating an OpenScholar accordion mystery

The current (Drupal 7) OpenScholar Accordion widget is decent, from an accessibility perspective, but it has a glaring problem for sighted keyboard users.

A Problem

If a panel in the accordion contains elements in the tab order, typically links, they remain in the tab order, even when the panel is collapsed. When these visually-hidden controls have focus, a user can't tell where focus is within the page, it has disappeared.

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