original_string: public function viewHelp($hash)
      {
          $this->setFileHelp($hash);
          $this->setTitleViewHelp();
          $this->setBreadcrumbViewHelp();
  
          $this->setData('help', $this->renderHelp());
          $this->outputViewHelp();
      }
code: public function viewHelp($hash)
      {
          $this->setFileHelp($hash);
          $this->setTitleViewHelp();
          $this->setBreadcrumbViewHelp();
  
          $this->setData('help', $this->renderHelp());
          $this->outputViewHelp();
      }
code_tokens: public function viewHelp ( $ hash ) { $ this -> setFileHelp ( $ hash ) ; $ this -> setTitleViewHelp ( ) ; $ this -> setBreadcrumbViewHelp ( ) ; $ this -> setData ( 'help' , $ this -> renderHelp ( ) ) ; $ this -> outputViewHelp ( ) ; }
docstring: View a help item
  @param string $hash
docstring_tokens: View a help item