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Re: Search text field with magnifier icon within the text box

for

From: Birkir R. Gunnarsson
Date: Jan 18, 2017 1:17PM


My approach to filing issues with this would be:
1. File 4.1.2 - search field does not have an accessible name (this is
borderline, because the placeholder text is a source of accessible
name in the latest version of the accessible name calculation
algorithm).
3.3.2 is sort of satisfied by the icon I guess, see technique 167
http://www.w3.org/TR/2016/NOTE-WCAG20-TECHS-20161007/G167
I would still definitely file a best practice issue saying that there
should be a text label field.
actually satisfied by the magnifying glass icon in the search field.
2. File a 4.1.2 issue that the search input is not marked as an auto
complete and refer to the auto complete search or combobox patterns in
the ARIA Authoring Practices spec.
(it is really as simple as utting aria-haspopup="true" on the ield and
use html5 type="search").

3. File a 2.1.1 - keyboard accessibility issue, because you cannot
just arrow down from the input field to the suggestions that are
displayed.

4. File a 3.2.2 issue, because navigating to a search suggestion
should not automatically submit the search.



On 1/17/17, Rakesh P < <EMAIL REMOVED> > wrote:
> All,
>
>
> I have encountered a search text field with the following constructs.
> a. A text box with a placeholder text "Search".
> b. Within the text field a magnifier icon is placed and this icon is not
> recognized by the screen reader.
> c. As the user types in the search term the placeholder is appended along
> with the words typed in by the user.
> d. As the user types in the search terms, auto suggestions are populated
> but not identified by the screen reader.
> e. If the user selects any suggestion the page automatically navigates to
> the search results page.
>
> I observe the following WCAG violations in the component. Guide me if any
> of these are not required or if I need to add anything more.
> a. 3.3.2 Labels and Instructions: This is specifically because the search
> placeholder is appended to the words typed in by the user. The search
> placeholder should not be the part of text typed by the user. This should
> be a visual label.
> b. 2.1.1 Keyboard only: The magnifier icon should not be the part of text
> field, it should be a separate keyboard navigable (tab) element.
> c. 4.1.2 Name, role, value: The magnifier icon should have a role such as
> button for the user to identify it as an actionable item.
> d. 1.1.1 Non-text content: Since screen reader is not recognizing it as an
> item, am anticipating that magnifier image have either empty alt or no alt.
> e. 1.3.2 Meaningful sequence: The auto-suggestions populated are not
> read-out by the screen reading technology.
> f. 3.2.2 Change on input: As soon as the the user navigates to the search
> suggestion the focus should not move to another page. User should be given
> a mechanism to confirm the selection.
>
> Sorry for a long email.
> > > > >


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