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<?php $doc = new DOMDocument(); $f = $doc->createDocumentFragment(); $f->appendXML('<h1>Foo</h1><h2>Bar</h2><p>lorem ipsum</p>'); $doc->documentElement->appendChild($f); $nodes = $f->getElementsByTagName('*'); echo $nodes->item(0)->tagName . ' -> ' . $nodes->item(0)->nodeValue . '<br/>'; foreach ($nodes as $node) { echo $node->tagName . ' -> ' . $node->nodeValue . '<br/>'; }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to a member function appendChild() on null in /in/erYb7:5 Stack trace: #0 {main} thrown in /in/erYb7 on line 5
Process exited with code 255.

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