--- /dev/null
+<?php
+
+class HTMLPurifier_URIFilter_DisableExternalResources extends HTMLPurifier_URIFilter_DisableExternal
+{
+ /**
+ * @type string
+ */
+ public $name = 'DisableExternalResources';
+
+ /**
+ * @param HTMLPurifier_URI $uri
+ * @param HTMLPurifier_Config $config
+ * @param HTMLPurifier_Context $context
+ * @return bool
+ */
+ public function filter(&$uri, $config, $context)
+ {
+ if (!$context->get('EmbeddedURI', true)) {
+ return true;
+ }
+ return parent::filter($uri, $config, $context);
+ }
+}
+
+// vim: et sw=4 sts=4