3v4l.org

run code in 300+ PHP versions simultaneously
<?php $e = new DOMElement('span', 'foo'); var_dump($e->tagName, $e->nodeValue, $e->namespaceURI, $e->childNodes);
Output for 5.3.11 - 5.3.29, 5.4.1 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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 - 8.3.6
string(4) "span" string(3) "foo" NULL object(DOMNodeList)#2 (1) { ["length"]=> int(1) }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.10, 5.4.0
string(4) "span" string(3) "foo" NULL object(DOMNodeList)#2 (0) { }
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domelement in /in/OusI8 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domelement in /in/OusI8 on line 3

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