* When text is rendered for the action icon, set the icon as a
decorative image by setting empty alt and title attributes and adding
the aria-hidden attribute as well. Otherwise, assistive technologies
will read the action name twice.
* An image with non-empty alt text should not have a presentation role.
* An empty alt attribute is sufficient for decorative images. No need to
add a presentation role for them.
* Additionally, if there is already text that is present for an image,
there's no need to add an alt text with the same text. Such images are
decorative and should just have an empty alt text.
When the user does not have a profile photo and initials are displayed,
there is no alt text for the initials which causes accessibility
issues, so with this change I added the user's full name to the title
and aria-label attributes and I set a role='img' when the element span
is rendered.
When xdebug is set to break on exceptions it stops on all exceptions,
including _caught_ exceptions.
As a result we regularly hit this uniqid helper issue if debugging with
xdebug.
The solution is to check if the helper exists using the hasHelper method
instead of catching an exception when it does not exist.
* Make sure that we respect the fullnamedisplay and alternativefullnameformat
parameters to decide on the initials for a given user
* Add further tests
Co-authored-by: Tatsunori Uchino <tats.u@live.jp>
When the user picture is being rendered as a link but the user's full
name is not being included in the link and the alt text turns out to be
empty, we could end up with a link without a discernible text. This is
an accessibility issue that will affect screen reader users. If this is
the case, use the full name as the user picture's alt text.
This allows admins to configure whether contact site support is
available to everyone, authenticated users, or nobody.
The behat testing checks linked and direct access for each setting,
as well as adding testing that the support page override works as
expected.
When the user is logged in successfully then reset the value
of login_failed_count_since_success to zero, if the value of
login_failed_count_since_success is greater than zero.
An icon has been added near the 'Help and documentation' link in the
site footer When the site admin setting 'Open in new window' (doctonewwindow)
is enabled, for consistency with other similar links like 'Give feedback
about this software'.
Apart from that, now the link will be opened using the standard target
'_blank' instead of using the new window Javascript, to let users decide
whether the new page should be opened in a new tab or a new window.
This interface allows a templatable to provide a template name via the
'get_template_name(): string' function and have it automatically
rendered via a standard 'render()' call.
Jun Pataleta