/**
* Custom loadLanguage method
*
* @param string $path The path on which to find language files.
*
* @return void
*
* @since 3.1
*/
public function loadLanguage($path)
{
$extension = 'files_' . strtolower(str_replace('files_', '', $this->getElement()));
$this->doLoadLanguage($extension, $path, JPATH_SITE);
}