original_string: public function hidden($name, $attr = array())
      {
          return $this->input(
              $name,
              false,
              array_merge(
                  $attr,
                  array('type' => 'hidden', 'wrapper' => false)
              )
          );
      }
code: public function hidden($name, $attr = array())
      {
          return $this->input(
              $name,
              false,
              array_merge(
                  $attr,
                  array('type' => 'hidden', 'wrapper' => false)
              )
          );
      }
code_tokens: public function hidden ( $ name , $ attr = array ( ) ) { return $ this -> input ( $ name , false , array_merge ( $ attr , array ( 'type' => 'hidden' , 'wrapper' => false ) ) ) ; }
docstring: shortcut for hidden input field
  
  @param   string          input name (dot notation for multi-dimensional array)
  @param   array           input attributes
  @return  string
docstring_tokens: shortcut for hidden input field