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   1  <?php
   2  
   3  /**
   4   * Module adds the nofollow attribute transformation to a tags.  It
   5   * is enabled by HTML.Nofollow
   6   */
   7  class HTMLPurifier_HTMLModule_Nofollow extends HTMLPurifier_HTMLModule
   8  {
   9  
  10      /**
  11       * @type string
  12       */
  13      public $name = 'Nofollow';
  14  
  15      /**
  16       * @param HTMLPurifier_Config $config
  17       */
  18      public function setup($config)
  19      {
  20          $a = $this->addBlankElement('a');
  21          $a->attr_transform_post[] = new HTMLPurifier_AttrTransform_Nofollow();
  22      }
  23  }
  24  
  25  // vim: et sw=4 sts=4