function language_update_count

Updates the language_count variable.

This is used to check if a site is multilingual or not.

See also

language_multilingual()

3 calls to language_update_count()
language_delete in drupal/core/modules/language/language.module
Delete a language.
language_enable in drupal/core/modules/language/language.install
Implements hook_enable().
language_save in drupal/core/modules/language/language.module
API function to add or update a language.

File

drupal/core/modules/language/language.module, line 504
Add language handling functionality to Drupal.

Code

function language_update_count() {
  variable_set('language_count', db_query('SELECT COUNT(langcode) FROM {language} WHERE locked = 0')
    ->fetchField());
}