Online PHP editor | output for an1lk

<?php $input = " <div id='div-gpt-ad-1456499310532-2' style='height:90px; width:970px;' style=\"height:90px; width:970px;\"> </div>"; // create a new DomDocument object $doc = new DOMDocument(); // load the HTML into the DomDocument object (this would be your source HTML) $doc->loadHTML($input); removeElementsByTagName('style', $doc); // output cleaned html echo $doc->saveHtml(); function removeElementsByTagName($tagName, $document) { $nodeList = $document->getElementsByTagName($tagName); for ($nodeIdx = $nodeList->length; --$nodeIdx >= 0; ) { $node = $nodeList->item($nodeIdx); $node->parentNode->removeChild($node); } }