constant LANGUAGE_NOT_SPECIFIED

The language code used when no language is explicitly assigned (yet).

Should be used when language information is not available or cannot be determined. This special language code is useful when we know the data might have linguistic information, but we don't know the language.

See http://www.w3.org/International/questions/qa-no-language#undetermined.

187 uses of LANGUAGE_NOT_SPECIFIED

File

drupal/core/includes/bootstrap.inc, line 207
Functions that need to be loaded on every Drupal request.

Code

const LANGUAGE_NOT_SPECIFIED = 'und';