drupal_language_types()The built-in language types.
An array of key-values pairs where the key is the language type and the value is its configurability.
includes/bootstrap.inc, line 2087
<?php
function drupal_language_types() {
return array(
LANGUAGE_TYPE_INTERFACE => TRUE,
LANGUAGE_TYPE_CONTENT => FALSE,
LANGUAGE_TYPE_URL => FALSE,
);
}
?>