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<?php class MyElement extends DOMElement { } // #1 - okay $dom = new DOMDocument(); $e = new MyElement("e"); $dom->appendChild($e); echo get_class($dom->childNodes->item(0)) . "\n"; // #2 - wrong $dom = new DOMDocument(); $dom->appendChild(new MyElement("e")); echo get_class($dom->childNodes->item(0)) . "\n"; // #3 - wrong $dom = new DOMDocument(); $e = new MyElement("e"); $dom->appendChild($e); $e = null; echo get_class($dom->childNodes->item(0)) . "\n";
Output for git.master, git.master_jit, rfc.property-hooks
MyElement DOMElement DOMElement

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