3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<'HTML' <!DOCTYPE html><html><body> <small>0</small> <small>1</small> <small>2</small> <small>3</small> </body></html> HTML; $dom = new DOMDocument; $dom->loadHTML($html); $nodeList = $dom->getElementsByTagName('small'); foreach($nodeList as $node) { $node->parentNode->removeChild($node); } echo $dom->saveHTML();
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
<!DOCTYPE html> <html><body> <small>1</small> <small>3</small> </body></html>
preferences:
131.72 ms | 407 KiB | 5 Q