Online PHP editor | refs for MVeiR

@ 2012-04-23T10:43:57Z

<?php

$var = '<!DOCTYPE sgml [
  <!ELEMENT sgml ANY>
  <!ENTITY % author    "William Shakespeare">
]>
<sgml>&author;</sgml>';

$dom = new DOMDocument;
$dom->resolveExternals = true;
$dom->loadXML($var);

var_dump($dom->doctype->entities->length);