Range.intersectsNode() - Web APIs 编辑

Experimental

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

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));

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• The DOM interfaces index