govau/design-system-components

Accordion wrap toggle button in a heading level

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#867 aperta il 7 ago 2019

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accessibilitygood first issuemodule: accordion

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Descrizione

For consideration:

Headings (hx) should be used to wrap the accordion triggering button. This would align with the recommendations of the ARIA 1.1 Practices Guide. The heading level as the first element in the <section>s will also align to the recommendations for the <section> element in the HTML 5.1 W3C Recommendation.

Accordion (Sections With Show/Hide Functionality) https://www.w3.org/TR/wai-aria-practices-1.1/#accordion

The section element https://www.w3.org/TR/2016/REC-html51-20161101/sections.html#the-section-element

<section class="au-accordion"> <h3> <button class="au-accordion__title js-au-accordion" aria-controls="accordion-default" aria-expanded="true" onclick="return AU.accordion.Toggle( this )"> Accordion title </button> </h3> <div class="au-accordion__body" id="accordion-default"> <div class="au-accordion__body-wrapper"> Here <a href="#url">is</a> some accordion content </div> </div> </section>

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