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See Release Notes

  • Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
  • Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
  • PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
   1  <?php
   2  
   3  class HTMLPurifier_AttrTransform_SafeEmbed extends HTMLPurifier_AttrTransform
   4  {
   5      /**
   6       * @type string
   7       */
   8      public $name = "SafeEmbed";
   9  
  10      /**
  11       * @param array $attr
  12       * @param HTMLPurifier_Config $config
  13       * @param HTMLPurifier_Context $context
  14       * @return array
  15       */
  16      public function transform($attr, $config, $context)
  17      {
  18          $attr['allowscriptaccess'] = 'never';
  19          $attr['allownetworking'] = 'internal';
  20          $attr['type'] = 'application/x-shockwave-flash';
  21          return $attr;
  22      }
  23  }
  24  
  25  // vim: et sw=4 sts=4