Online PHP editor | output for M2ing

<?php function scrubAttributes($html) { $dom = new DOMDocument(); $dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); for ($els = $dom->getElementsByTagname('*'), $i = $els->length - 1; $i >= 0; $i--) { for ($attrs = $els->item($i)->attributes, $ii = $attrs->length - 1; $ii >= 0; $ii--) { $els->item($i)->removeAttribute($attrs->item($ii)->name); } } return $dom->saveHTML(); } $html = '<p style="padding:0px;"> <strong style="padding:0;margin:0;">hello</strong> </p>'; echo scrubAttributes($html);