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DOMNode::isEqualNode

PHP function Edit on GitHub ✎

(PHP 8 >= 8.3.0)

Checks that both nodes are equal

Description

DOMNode::isEqualNode(DOMNode|null $otherNode): bool

Checks that both nodes are equal.

Parameters

otherNode: The node.

Return Values

Returns true if both nodes are equal, false otherwise.

Examples

DOMNode::isEqualNode example

php

<?php

$dom1 = (new DOMDocument())->createElement('h1', 'Hello World!');
$dom2 = (new DOMDocument())->createElement('h1', 'Hello World!');

var_dump($dom1->isEqualNode($dom2));
?>

The above example will output:

output

bool(true)

Source: reference/dom/domnode/isequalnode.xml · from the official PHP manual (php/doc-en)