Language interface implies that the ID3v2 frame supports * its content to be given in multiple languages. * * The three byte language code is used to describe the language of the frame's * content, according to {@link http://www.loc.gov/standards/iso639-2/ * ISO-639-2}. The language should be represented in lower case. If the language * is not known the string "xxx" should be used. * * @package php-reader * @subpackage ID3 * @author Sven Vollbehr * @copyright Copyright (c) 2008 The PHP Reader Project Workgroup * @license http://code.google.com/p/php-reader/wiki/License New BSD License * @version $Rev: 64 $ */ interface ID3_Language { /** * Returns the text language code. * * @return string */ public function getLanguage(); /** * Sets the text language code. * * @param string $language The text language code. */ public function setLanguage($language); }