3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<XML <?xml version="1.0"?> <a> <b> <c> <value>Some Value</value> </c> </b> </a> XML; $a = new SimpleXMLElement($xml); $node = $a->b->c->value; if ($node) { echo "Node"; } foreach ($a->b->c->children() as $key => $value) { var_dump($value); }

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42.22 ms | 402 KiB | 5 Q