function locale_languages_configure_form_submit

Submit handler for language negotiation settings.

Related topics

File

modules/locale/locale.admin.inc, line 675

Code

function locale_languages_configure_form_submit($form, &$form_state) {
    $configurable_types = $form['#language_types'];
    foreach ($configurable_types as $type) {
        $negotiation = array();
        $enabled_providers = $form_state['values'][$type]['enabled'];
        $enabled_providers[LANGUAGE_NEGOTIATION_DEFAULT] = TRUE;
        $providers_weight = $form_state['values'][$type]['weight'];
        foreach ($providers_weight as $id => $weight) {
            if ($enabled_providers[$id]) {
                $provider = $form[$type]['#language_providers'][$id];
                $provider['weight'] = $weight;
                $negotiation[$id] = $provider;
            }
        }
        language_negotiation_set($type, $negotiation);
        variable_set("locale_language_providers_weight_{$type}", $providers_weight);
    }
    // Update non-configurable language types and the related language negotiation
    // configuration.
    language_types_set();
    $form_state['redirect'] = 'admin/config/regional/language/configure';
    drupal_set_message(t('Language negotiation configuration saved.'));
}