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Using null alt text and no title attribute on img elements for images that AT should ignore
THe W3 criterion H67 states that if no title attribute is used, and the alt text is set to null (i.e. alt="") it indicates to assistive technology that the image can be safely ignored. For each image that should be ignored: Check that title attribute is either absent or empty. Check that alt attribute is present and empty.…
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Use of figcaption vs alt-text?
Which is best to use from an accessibility point of view and that works best with screen readers? I have been looking, and I need help finding consistency. Some say do not use alt="" with a figcaption, and some say it is OK. WCAG standards do not speak to this. There are times when attributions are needed for images. I…
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Is there standard HTML classes for use when wanting a custom widget to produce a dialog
We would like to utilise a popup/dialog within a custom widget and rather than importing external styles/libraries. we would like to utilise the system standard ones so our widget follows the system and future upgrades. Is there any documention on what the standard dialog HTML classes are and can they be provided?
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Seeking Photo Roster Tool for Faculty Only
Hello, I wanted to reach out to ask if anyone might be familiar with an available tool that can provide a photo roster for faculty access only? (ie: the instructor would directly upload photos of students for roster management purposes, and students would not have access to this). Thank you in advance.
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D2L Quiz Accessibility question
Prior to selecting any of the radio buttons for a setup like this, the screen reader at the moment says: "The Subtotal functions performs these aggregations: Summing, radio button, not checked, Summing. Averaging, radio button, not checked, Averaging" and so on. It reads each option twice. Once when it announces the radio…