3v4l.org

run code in 300+ PHP versions simultaneously
<?php $doc = new DOMDocument(); $f = $doc->createDocumentFragment(); $f->appendXML('<h1>Foo</h1><h2>Bar</h2><p>lorem ipsum</p>'); $nodes = $f->childNodes; echo $nodes->item(0)->tagName . ' -> ' . $nodes->item(0)->nodeValue . '<br/>'; foreach ($nodes as $node) { echo $node->tagName . ' -> ' . $node->nodeValue . '<br/>'; }
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
h1 -> Foo<br/>h1 -> Foo<br/>h2 -> Bar<br/>p -> lorem ipsum<br/>
preferences:
144.06 ms | 404 KiB | 184 Q