code: public function getFields()
  	{
  		$arrFields = $GLOBALS['TL_FFL'];
  
  		// Add the translation
  		foreach (array_keys($arrFields) as $key)
  		{
  			$arrFields[$key] = $GLOBALS['TL_LANG']['FFL'][$key][0];
  		}
  
  		return $arrFields;
  	}
docs: Return a list of form fields
  
  @return array