original_string: private function __hasError($intDynamicPosition = 0)
      {
          return (isset($this->__errors[$intDynamicPosition]) && ! empty($this->__errors[$intDynamicPosition]));
      }
code: private function __hasError($intDynamicPosition = 0)
      {
          return (isset($this->__errors[$intDynamicPosition]) && ! empty($this->__errors[$intDynamicPosition]));
      }
code_tokens: private function __hasError ( $ intDynamicPosition = 0 ) { return ( isset ( $ this -> __errors [ $ intDynamicPosition ] ) && ! empty ( $ this -> __errors [ $ intDynamicPosition ] ) ) ; }
docstring: Check if an error has occured
  @param integer $intDynamicPosition
  @return boolean
docstring_tokens: Check if an error has occured