Online PHP editor | refs for Yjm0s

<?php $content = <<<DATA <body> <img src="not-this-one.jpg" alt="unique"/> <div id="1"> <img src="this-one.jpg" alt="som title"/> <img src="this-one-no-alt.jpg"/> </div> </body> DATA; $dom = new DOMDocument('1.0', 'UTF-8'); $dom->loadHTML($content, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $images = $xpath->query('//div/img'); $focuskw = "NEWVALUE"; foreach ($dom->getElementsByTagName('div') as $div) { foreach ($div->getElementsByTagName('img') as $img) { $img->setAttribute('alt', 'http://google.com/'); } } $content = $dom->saveHTML(); print_r($content);