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<?php class myElement extends DOMElement { public function __destruct() { var_dump(1); } } $doc = new DOMDocument(); $doc->registerNodeClass('DOMElement', 'myElement'); var_dump("append"); $doc->appendChild(new myElement('a')); var_dump("after append"); echo $doc->saveXML(); var_dump($doc->firstChild); $doc->firstChild->remove();
Output for 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
string(6) "append" int(1) string(12) "after append" <?xml version="1.0"?> <a/> object(myElement)#2 (27) { ["tagName"]=> string(1) "a" ["className"]=> string(0) "" ["id"]=> string(0) "" ["schemaTypeInfo"]=> NULL ["firstElementChild"]=> NULL ["lastElementChild"]=> NULL ["childElementCount"]=> int(0) ["previousElementSibling"]=> NULL ["nextElementSibling"]=> NULL ["nodeName"]=> string(1) "a" ["nodeValue"]=> string(0) "" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["parentElement"]=> NULL ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> NULL ["lastChild"]=> NULL ["previousSibling"]=> NULL ["nextSibling"]=> NULL ["attributes"]=> string(22) "(object value omitted)" ["isConnected"]=> bool(true) ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(1) "a" ["baseURI"]=> NULL ["textContent"]=> string(0) "" } int(1) int(1)
Output for 8.3.0 - 8.3.30
string(6) "append" int(1) string(12) "after append" <?xml version="1.0"?> <a/> object(myElement)#2 (27) { ["schemaTypeInfo"]=> NULL ["tagName"]=> string(1) "a" ["className"]=> string(0) "" ["id"]=> string(0) "" ["firstElementChild"]=> NULL ["lastElementChild"]=> NULL ["childElementCount"]=> int(0) ["previousElementSibling"]=> NULL ["nextElementSibling"]=> NULL ["nodeName"]=> string(1) "a" ["nodeValue"]=> string(0) "" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["parentElement"]=> NULL ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> NULL ["lastChild"]=> NULL ["previousSibling"]=> NULL ["nextSibling"]=> NULL ["attributes"]=> string(22) "(object value omitted)" ["isConnected"]=> bool(true) ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(1) "a" ["baseURI"]=> NULL ["textContent"]=> string(0) "" } int(1) int(1)
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30
string(6) "append" int(1) string(12) "after append" <?xml version="1.0"?> <a/> object(myElement)#2 (23) { ["schemaTypeInfo"]=> NULL ["tagName"]=> string(1) "a" ["firstElementChild"]=> NULL ["lastElementChild"]=> NULL ["childElementCount"]=> int(0) ["previousElementSibling"]=> NULL ["nextElementSibling"]=> NULL ["nodeName"]=> string(1) "a" ["nodeValue"]=> string(0) "" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> NULL ["lastChild"]=> NULL ["previousSibling"]=> NULL ["nextSibling"]=> NULL ["attributes"]=> string(22) "(object value omitted)" ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(1) "a" ["baseURI"]=> NULL ["textContent"]=> string(0) "" } int(1) int(1)
Output for 8.0.1 - 8.0.30
string(6) "append" int(1) string(12) "after append" <?xml version="1.0"?> <a/> object(myElement)#2 (23) { ["tagName"]=> string(1) "a" ["schemaTypeInfo"]=> NULL ["firstElementChild"]=> NULL ["lastElementChild"]=> NULL ["childElementCount"]=> int(0) ["previousElementSibling"]=> NULL ["nextElementSibling"]=> NULL ["nodeName"]=> string(1) "a" ["nodeValue"]=> string(0) "" ["nodeType"]=> int(1) ["parentNode"]=> string(22) "(object value omitted)" ["childNodes"]=> string(22) "(object value omitted)" ["firstChild"]=> NULL ["lastChild"]=> NULL ["previousSibling"]=> NULL ["nextSibling"]=> NULL ["attributes"]=> string(22) "(object value omitted)" ["ownerDocument"]=> string(22) "(object value omitted)" ["namespaceURI"]=> NULL ["prefix"]=> string(0) "" ["localName"]=> string(1) "a" ["baseURI"]=> NULL ["textContent"]=> string(0) "" } int(1) int(1)
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