Online PHP editor | refs for tXp91

<?php $html = '<!DOCTYPE html> <title>Valid HTML5 Document</title> <p>Paragraph 1</p> <script>console.log("</html>Console log text");</script> <p>Paragraph 2</p>'; // DOMDocument (libxml) $dom = new DOMDocument('1.0', 'UTF-8'); $dom->formatOutput = true; $dom->loadHtml($html); $paragraphs = $dom->getElementsByTagName('p'); echo "\n"; echo "DOMDocument parsing (libxml)\n"; echo "----------------------------\n"; echo "{$paragraphs->length} paragraph elements found:\n"; // 3 paragraphs found (incorrect) foreach ($paragraphs as $p) { echo " * " . trim($p->textContent) . "\n"; } echo "\n"; echo "DOM serialised:\n"; echo $dom->saveHtml(); // DOM/HTMLDocument (lexbor) $newDom = \DOM\HTMLDocument::createFromString($html); $paragraphs = $newDom->getElementsByTagName('p'); echo "\n"; echo "DOM\HTMLDocument parsing (lexbor)\n"; echo "---------------------------------\n"; echo "{$paragraphs->length} paragraph elements found.\n"; // 2 paragraphs found (correct) foreach ($paragraphs as $p) { echo " * " . trim($p->textContent) . "\n"; } echo "\n"; echo "DOM serialised:\n"; echo $newDom->saveHtml();