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<?php $a = new DomElement('foo'); var_dump($a->ownerDocument); $a = new DOMAttr('foo'); var_dump($a->ownerDocument); $a = new DOMText('foo'); // for DOMCharacterData var_dump($a->ownerDocument); $a = new DOMProcessingInstruction('foo'); var_dump($a->ownerDocument);
Output for git.master_jit, git.master
NULL NULL NULL NULL

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