3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dom = new DOMDocument('1.0', 'UTF8'); $elRoot = $dom->createElement ('root'); $elItems1 = $dom->createElement ('items1'); $elItems2 = $dom->createElement ('items2'); $elRoot->appendChild($elItems1); $elRoot->appendChild($elItems2); $dom->appendChild($elRoot); echo $dom->saveXML();
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
<?xml version="1.0" encoding="UTF8"?> <root><items1/><items2/></root>
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domdocument in /in/oAKth on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domdocument in /in/oAKth on line 3

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