Accessibility - Required field indicator

[Ghada El-Zoghbi]

Mahara: master

A few recommendations for fields marked with '*' (i.e. required):

1. Have a text at the beginning of the form to note that 'Fields marked with a * are required'.
2. Use 'aria-requied=true' property for required fields. Please refer to: https://www.w3.org/TR/WCAG20-TECHS/ARIA2.html

[Mahara Bot (dev-mahara)]

Patch for "master" branch: https://reviews.mahara.org/6807

[LIsa (lisadunmire)]

1. 'Fields marked with a * are required' is displayed for Home page.

Test step:

Logout>Enter while User name and password are blank

2. Also when there is multiple screen, 'Fields marked with a * are required' should only be shown on the screen where it is required:

Test step:
Content>Profile
Social media or General tab

or

Content>Files
Edit file>Name

[Mahara Bot (dev-mahara)]

Reviewed: https://reviews.mahara.org/6807
Committed: https://git.mahara.org/mahara/mahara/commit/e52148b52653cfd59ee457d4de272b6100d6816a
Submitter: Robert Lyon (<email address hidden>)
Branch: master

commit e52148b52653cfd59ee457d4de272b6100d6816a
Author: Robert Lyon <email address hidden>
Date: Sat Aug 6 14:26:57 2016 +1200

Bug 1606730: Adding required message above forms with required fields

Also adding aria-required="true" to required fields

behatnotneeded - existing test are ok

Change-Id: Iaba02ea6653d28da298a0e410ab3d79773f810db
Signed-off-by: Robert Lyon <email address hidden>