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<?php class MyAttr extends DOMAttr { public function __construct() { echo "constructor\n"; } public function __destruct() { echo "destructor\n"; } } $dom = new DOMDocument; $dom->registerNodeClass("DOMAttr", "MyAttr"); $dom->loadXML('<container foo="bar"/>'); var_dump($dom->documentElement->attributes[0]->name);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
destructor string(3) "foo"

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