Setting for language negotiation options
function locale_languages_configure_form() {
include_once DRUPAL_ROOT . '/includes/language.inc';
$form = array(
'#submit' => array(
'locale_languages_configure_form_submit',
),
'#theme' => 'locale_languages_configure_form',
'#language_types' => language_types_configurable(FALSE),
'#language_types_info' => language_types_info(),
'#language_providers' => language_negotiation_info(),
);
foreach ($form['#language_types'] as $type) {
_locale_languages_configure_form_language_table($form, $type);
}
$form['actions'] = array(
'#type' => 'actions',
);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save settings'),
);
return $form;
}