original_string: protected function _loadFileErrorHandler($errno, $errstr, $errfile, $errline)
      {
          if ($this->_loadFileErrorStr === null) {
              $this->_loadFileErrorStr = $errstr;
          } else {
              $this->_loadFileErrorStr .= (PHP_EOL . $errstr);
          }
      }
code: protected function _loadFileErrorHandler($errno, $errstr, $errfile, $errline)
      {
          if ($this->_loadFileErrorStr === null) {
              $this->_loadFileErrorStr = $errstr;
          } else {
              $this->_loadFileErrorStr .= (PHP_EOL . $errstr);
          }
      }
code_tokens: protected function _loadFileErrorHandler ( $ errno , $ errstr , $ errfile , $ errline ) { if ( $ this -> _loadFileErrorStr === null ) { $ this -> _loadFileErrorStr = $ errstr ; } else { $ this -> _loadFileErrorStr .= ( PHP_EOL . $ errstr ) ; } }
docstring: Handle any errors from simplexml_load_file or parse_ini_file
  
  @param integer $errno
  @param string $errstr
  @param string $errfile
  @param integer $errline
docstring_tokens: Handle any errors from simplexml_load_file or parse_ini_file