lib/htmlpurifier/library/HTMLPurifier/HTMLModule/Iframe.php

   1 <?php
   2
   3 /**
   4  * XHTML 1.1 Iframe Module provides inline frames.
   5  *
   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
   9  */
  10 class HTMLPurifier_HTMLModule_Iframe extends HTMLPurifier_HTMLModule
  11 {
  12
  13     public $name = 'Iframe';
  14     public $safe = false;
  15
  16     public function setup($config) {
  17         if ($config->get('HTML.SafeIframe')) {
  18             $this->safe = true;
  19         }
  20         $this->addElement(
  21             'iframe', 'Inline', 'Flow', 'Common',
  22             array(
  23                 'src' => 'URI#embedded',
  24                 'width' => 'Length',
  25                 'height' => 'Length',
  26                 'name' => 'ID',
  27                 'scrolling' => 'Enum#yes,no,auto',
  28                 'frameborder' => 'Enum#0,1',
  29                 'longdesc' => 'URI',
  30                 'marginheight' => 'Pixels',
  31                 'marginwidth' => 'Pixels',
  32             )
  33         );
  34     }
  35
  36 }
  37
  38 // vim: et sw=4 sts=4