Hooks provided by the Language module.
<?php
/**
* @file
* Hooks provided by the Language module.
*/
/**
* @addtogroup hooks
* @{
*/
/**
* React to a language about to be added or updated in the system.
*
* @param $language
* A language object.
*/
function hook_language_presave($language) {
if ($language->default) {
// React to a new default language.
example_new_default_language($language);
}
}
/**
* React to a language that was just added to the system.
*
* @param $language
* A language object.
*/
function hook_language_insert($language) {
example_refresh_permissions();
}
/**
* React to a language that was just updated in the system.
*
* @param $language
* A language object.
*/
function hook_language_update($language) {
example_refresh_permissions();
}
/**
* Allow modules to react before the deletion of a language.
*
* @param $language
* The language object of the language that is about to be deleted.
*/
function hook_language_delete($language) {
// On nodes with this language, unset the language
db_update('node')
->fields(array(
'language' => '',
))
->condition('language', $language->langcode)
->execute();
}
/**
* @} End of "addtogroup hooks".
*/
Name | Description |
---|---|
hook_language_delete | Allow modules to react before the deletion of a language. |
hook_language_insert | React to a language that was just added to the system. |
hook_language_presave | React to a language about to be added or updated in the system. |
hook_language_update | React to a language that was just updated in the system. |