Element.ariaCurrent
The ariaCurrent
property of the Element
interface reflects the value of the aria-current
attribute, which indicates the element that represents the current item within a container or set of related elements.
Value
A DOMString
with one of the following values:
"page"
-
Represents the current page within a set of pages.
"step"
-
Represents the current step within a process.
"location"
-
Represents the current location, for example the current page in a breadcrumbs hierarchy.
"date"
-
Represents the current date within a collection of dates.
"time"
-
Represents the current time within a set of times.
"true"
-
Represents the current item within a set.
"false"
-
Does not represent the current item within a set.
Examples
In this example a set of links are used for site navigation. The aria-current
attribute indicates the current page. The value page
is incorporated into the screenreader announcement. Using ariaCurrent
we can update that value.
<nav>
<ul>
<li><a id="link-home" href="/" aria-current="page">Home</a></li>
<li><a href="/">About</a></li>
<li><a href="/">Contact</a></li>
</ul>
</nav>
let el = document.getElementById('link-home');
console.log(el.ariaCurrent); // "page"
el.ariaCurrent = "tab"
console.log(el.ariaCurrent); // "tab"
Specifications
Specification |
---|
Accessible Rich Internet Applications (WAI-ARIA) 1.2 # dom-ariamixin-ariacurrent |
Browser compatibility
BCD tables only load in the browser