D8CORE-5738 | @jdwjdwjdw | Update global footer for A11y

[jdwjdwjdw]

READY FOR REVIEW

Summary

• Global footer a11y updates. I am currently blocked in terms of being able to test these changes on my local, so additional work / changes will probably be needed. Please keep me updated on any issues that come up as you review.
• D8CORE-2730: A11y: in the global footer add "Link is external" for AT to logo
• D8CORE-5738: A11y | Decanter Global Footer: Links have different text and go to the same place
• D8CORE-5798: A11y: in the global footer the "Link is external" needs spacing
• D8CORE-6654: Update links in Global Footer
  • Maps & Directions link updated to https://visit.stanford.edu/basics/
• I also added a space before the (link is external) in the brand bar.

Needed By (Date)

• When convenient

Urgency

• Normal

Steps to Test

1. Checkout branch
2. Review and inspect the global footer on a site
3. D8CORE-2730: confirm that link is external text has been added to the Logo
4. D8CORE-5738: confirm that an aria-describedby and id has been added to connect the two links that go to the same place (The Stanford logo, and the Stanford Home link, and that WAVE no longer flags it as a redundant link
5. D8CORE-5798: confirm that the link is external span includes a space at the beginning. I'm not sure if just adding a space is fine, or if we need to add   - I'm unable to test this work out currently, so let me know if that span is not showing a space

Associated Issues and/or People

• D8CORE-2730: A11y: in the global footer add "Link is external" for AT to logo
• D8CORE-5738: A11y | Decanter Global Footer: Links have different text and go to the same place
• D8CORE-5798: A11y: in the global footer the "Link is external" needs spacing

[jenbreese]

This would need to be merged into v6

[jdwjdwjdw]

This would need to be merged into v6

Per our slack discussion, it looks like this turned out to be the correct branch, not v6, which we closed. This should be good to re-review based on that.

[jenbreese]

Looks good.