Element.ariaValueNow

The ariaValueNow property of the Element interface reflects the value of the aria-valuenow attribute, which defines the current value for a range widget.

Syntax

var ariaValueNow = element.ariaValueNow;
element.ariaValueNow = ariaValueNow

Value

A DOMString which contains a number.

Examples

In this example the aria-valuenow attribute on the element with an ID of slider is set to "1". Using ariaValueNow we update the value to "2".

<div role="slider" aria-valuenow="1"
  aria-valuemin="1" aria-valuemax="7"
	aria-valuetext="Sunday">
let el = document.getElementById('slider');
console.log(el.ariaValueNow); // 1
el.ariaValueNow = "2";
console.log(el.ariaValueNow); // 2

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
ariaValueNow
81
81
No
No
68
12.1
81
81
No
58
12.2
13.0

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https://developer.mozilla.org/en-US/docs/Web/API/Element/ariaValueNow