PHP: DomElement->getAttribute

Question

How can I take all the attribute of an element? Like on my example below I can only get one at a time, I want to pull out all of the anchor tag\'s attribute.

Answer 1

$html = $data['html'];
if(!empty($html)){
   $doc = new DOMDocument();
   $doc->loadHTML($html);
   $doc->saveHTML();
   $datadom = $doc->getElementsByTagName("input");
   foreach($datadom as $element)
   {
       $class =$class." ".$element->getAttribute('class');
   }
}