Visiting Campus | Olin College of Engineering

Impact + Research | Olin College of Engineering

The Story Lab at Olin | Olin College of Engineering

Apply | Olin College of Engineering

News + Events | Olin College of Engineering

Meet Our Faculty | Olin College of Engineering

Home | Olin College of Engineering

Sketch Model | Olin College of Engineering

About Our Curriculum | Olin College of Engineering

SCOPE (Senior Capstone Program in Engineering) | Olin College of Engineering

To comply with WCAG 2.1, fields must identify what their purpose is _programmatically_. If done correctly,
this allows browsers to help users fill in forms with known information, such as their name and email address.

This is accomplished via the `autocomplete` attribute, which should be set to a 
[supported value](https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/autocomplete) wherever
appropriate, e.g. 

```html
<label for="name">
  First Name
</label>
<input id="name" type="text" autocomplete="given-name">
```

For fields where `autocomplete` is not appropriate, e.g. due to security, or the field not matching the
specification, the specific field should be ignored.

## Methodology

* All fields which could support `autocomplete` (e.g. text fields)
  are checked. Other fields - like dropdown menus - are ignored.
* The [accessible name](https://www.w3.org/TR/accname-1.2/) of each field is considered. In most cases this
  will be the `<label>` for the field.
* If the name matches a known pattern the field 
  must have an appropriate `autocomplete` value specified.
  For example, an `<input>` with type `text` with a label of 
  "First Name" would be expected to have an autocomplete value 
  of `given-name` or similar.

Note that using `autocomplete="on"` is not sufficient to pass this check, a
specific named autocomplete value must be used. See the
[supported values](https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/autocomplete).

## Troubleshooting

If a field is a false positive, check whether the field has an 
appropriate accessible name (i.e. a `<label>` or `aria-label`).

If the label is incorrect, Silktide may assume that the field 
requires `autocomplete` where it does not. You should fix the 
label to avoid this.

Otherwise, you can simply ignore the specific field.

## More information

* [How to use HTML 5.2 attributes](https://www.w3.org/WAI/WCAG21/Techniques/html/H98)

identify-input-purpose

June 2024

May 2024

Olin College of Engineering

Title / URL	Issues
Visiting Campus \| Olin College of Engineeringwww.olin.edu/about/visiting-campus	2
Impact + Research \| Olin College of Engineeringwww.olin.edu/impact-research	2
The Story Lab at Olin \| Olin College of Engineeringwww.olin.edu/thestorylab	2
Apply \| Olin College of Engineeringwww.olin.edu/admission/apply	2
News + Events \| Olin College of Engineeringwww.olin.edu/news-events	2
Meet Our Faculty \| Olin College of Engineeringwww.olin.edu/academics/faculty	2
Home \| Olin College of Engineeringwww.olin.edu/	2
Sketch Model \| Olin College of Engineeringwww.olin.edu/sketchmodel	2
About Our Curriculum \| Olin College of Engineeringwww.olin.edu/academics/curriculum	2
SCOPE (Senior Capstone Program in Engineering) \| Olin College of Engineeringwww.olin.edu/impact-research/scope	2

Identify the purpose of fields programmatically

Olin College of Engineering

Where this issue has occurred