| <!-- | |
| @SCRIPT: | |
| details.accessibilityAttributeNames.has(AXDetailsElements) | |
| details.accessibilityAttributeValue(AXDetailsElements) | |
| none.accessibilityAttributeNames.has(AXDetailsElements) | |
| none.accessibilityAttributeValue(AXDetailsElements) | |
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| <!DOCTYPE html> | |
| <div id="details" aria-details="comment1 comment2"></div> | |
| <div id="none" role="button"></div> | |
| <div id="comment1" role="comment">x</div> | |
| <div id="comment2" role="comment">x</div> |