Online PHP editor | refs for NR4AU

<?php $doc = new DomDocument('1.0', 'UTF-8'); $doc->formatOutput = true; $iterator = new ArrayIterator([ ['john', 'doe', 'john.doe@example.com'], ['jane', 'doe', 'jane.doe@example.com'], ]); $root = $doc->createElement('table'); foreach ($iterator as $row) { $item = $doc->createElement('tr'); array_walk($row, function ($value) use (&$item, $doc) { $content = $doc->createTextNode($value); $cell = $doc->createElement('td'); $cell->appendChild($content); $item->appendChild($cell); }); $root->appendChild($item); } $doc->appendChild($root); $doc->documentElement->setAttribute('class', 'foo'); echo '<pre>', htmlspecialchars($doc->saveHTML($doc->documentElement));