Online PHP editor | refs for SUuBL

<?php $html = <<<HTML <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>header</title> </head> <body> <input id='printed_name' type='text' class='forma_input' required='' style='position: relative;top: -8px;'> </body> </html> HTML; $doc = new DOMDocument(); $doc->loadHtml($html); $el = $doc->getElementById('printed_name'); $el->setAttribute( "value", "1234" ); var_dump($doc->saveHTML());