4 * XHTML 1.1 Iframe Module provides inline frames.
6 * @note This module is not considered safe unless an Iframe
7 * whitelisting mechanism is specified. Currently, the only
8 * such mechanism is %URL.SafeIframeRegexp
10 class HTMLPurifier_HTMLModule_Iframe
extends HTMLPurifier_HTMLModule
13 public $name = 'Iframe';
16 public function setup($config) {
17 if ($config->get('HTML.SafeIframe')) {
21 'iframe', 'Inline', 'Flow', 'Common',
23 'src' => 'URI#embedded',
27 'scrolling' => 'Enum#yes,no,auto',
28 'frameborder' => 'Enum#0,1',
30 'marginheight' => 'Pixels',
31 'marginwidth' => 'Pixels',