Online PHP editor | output for FhNUp

<?php $html = <<<'HTML' <body> <div id="entry1"> <div class="one foo ">1bla bla bla</div> <div class="world bar">bla bla bla</div> <div class="two bar">bla bla bla</div> <div class="three foo ">bla bla bla</div> <div class="paper bar">bla bla bla</div> <div class="boo bar loo">bla bla bla</div> </div> </body> HTML; $dom = new DOMDocument; @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DomXPath($dom); $entry = $xpath->query('//div[contains(@id, \'entry\')]/div'); $content = ''; foreach($entry as $element) { if(! $xpath->evaluate("contains(@class, 'foo')", $element)) { $content .= $dom->saveHTML($element) . PHP_EOL; } } echo $content;