<?php
$dom = new DOMDocument();
$root = $dom->createElement('html');
$dom->appendChild($root);
$el1 = $dom->createElement('p1');
$el1->setAttribute('id', 'foo');
$el1->setIdAttribute('id', true);
$root->appendChild($el1);
$el2 = $dom->createElement('p2');
$el2->setAttribute('id', 'foo');
$el2->setIdAttribute('id', true);
$root->appendChild($el2);
unset($el1, $el2);
$root->removeChild($dom->getElementById('foo'));
var_dump($dom->getElementById('foo'));
- Output for 8.4.1 - 8.4.12
- object(DOMElement)#4 (27) {
["tagName"]=>
string(2) "p2"
["className"]=>
string(0) ""
["id"]=>
string(3) "foo"
["schemaTypeInfo"]=>
NULL
["firstElementChild"]=>
NULL
["lastElementChild"]=>
NULL
["childElementCount"]=>
int(0)
["previousElementSibling"]=>
NULL
["nextElementSibling"]=>
NULL
["nodeName"]=>
string(2) "p2"
["nodeValue"]=>
string(0) ""
["nodeType"]=>
int(1)
["parentNode"]=>
string(22) "(object value omitted)"
["parentElement"]=>
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)"
["isConnected"]=>
bool(true)
["ownerDocument"]=>
string(22) "(object value omitted)"
["namespaceURI"]=>
NULL
["prefix"]=>
string(0) ""
["localName"]=>
string(2) "p2"
["baseURI"]=>
NULL
["textContent"]=>
string(0) ""
}
- Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25
- NULL
preferences:
147.38 ms | 409 KiB | 5 Q