3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = <<<HTML <!DOCTYPE HTML> <html> <body> <p><span class="unwrap_me">Lorem</span><span class="unwrap_me">ipsum</span><span class="unwrap_me">dolor</span></p> </body> </html> HTML; $dom = new DOMDocument(); $dom->loadHTML($html); $spans = iterator_to_array($dom->getElementsByTagName('span')->getIterator()); foreach ($spans as $span) { if ('unwrap_me' === $span->getAttribute('class')) { $span->replaceWith(...$span->childNodes); } }

preferences:
58.33 ms | 404 KiB | 5 Q