3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types = 1); $document = new DOMDocument(); $document->loadXML('<x a="foo"/>'); /** @var DOMElement $element */ $element = $document->documentElement; $attribute = $element->getAttributeNode('a'); $element->removeAttributeNode($attribute); var_dump($document->saveHTML());
Output for git.master, git.master_jit, rfc.property-hooks
string(8) "<x></x> "

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
91.55 ms | 401 KiB | 8 Q