function locale_languages_delete_form_submit
locale_languages_delete_form_submit($form, &$form_state)
Process language deletion submissions.
Related topics
File
- modules/locale/locale.admin.inc, line 461
- Administration functions for locale.module.
Code
function locale_languages_delete_form_submit($form, &$form_state) { $languages = language_list(); if (isset($languages[$form_state['values']['langcode']])) { // Remove translations first. db_delete('locales_target') ->condition('language', $form_state['values']['langcode']) ->execute(); cache_clear_all('locale:' . $form_state['values']['langcode'], 'cache'); // With no translations, this removes existing JavaScript translations file. _locale_rebuild_js($form_state['values']['langcode']); // Remove the language. db_delete('languages') ->condition('language', $form_state['values']['langcode']) ->execute(); db_update('node') ->fields(array('language' => '')) ->condition('language', $form_state['values']['langcode']) ->execute(); if ($languages[$form_state['values']['langcode']]->enabled) { variable_set('language_count', variable_get('language_count', 1) - 1); } module_invoke_all('multilingual_settings_changed'); $variables = array('%locale' => $languages[$form_state['values']['langcode']]->name); drupal_set_message(t('The language %locale has been removed.', $variables)); watchdog('locale', 'The language %locale has been removed.', $variables); } // Changing the language settings impacts the interface: cache_clear_all('*', 'cache_page', TRUE); $form_state['redirect'] = 'admin/config/regional/language'; return; }
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https://api.drupal.org/api/drupal/modules!locale!locale.admin.inc/function/locale_languages_delete_form_submit/7.x