MDN wants to talk to developers like you: https://qsurvey.mozilla.com/s3/8d22564490d8

This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.

The Range.intersectsNode() method returns a boolean indicating whether the given Node intersects the Range.

Syntax

bool = range.intersectsNode( referenceNode )

Parameters

referenceNode
The Node to compare with the Range.

Example

var range = document.createRange();

range.selectNode(document.getElementsByTagName("div").item(0));
var bool = range.intersectsNode(document.getElementsByTagName("p").item(0));

Specification

Specification Status Comment
DOM
The definition of 'Range.intersectNode()' in that specification.
Living Standard Initial definition.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support (Yes) 17 (17) [1] No support 15.0 ?
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support (Yes) 19.0 (19) [1] No support 15.0 ?

[1] Gecko supported it up to Gecko 1.9, then removed it until Gecko 17 where it was reimplemented, matching the spec.

See also

Document Tags and Contributors

 Last updated by: teoli,