Editing screen for a particular language.
$langcode: Language code of the language to edit.
function locale_languages_edit_form($form, &$form_state, $langcode) {
if ($language = db_query("SELECT * FROM {languages} WHERE language = :language", array(
':language' => $langcode,
))
->fetchObject()) {
_locale_languages_common_controls($form, $language);
$form['actions'] = array(
'#type' => 'actions',
);
$form['actions']['submit'] = array(
'#type' => 'submit',
'#value' => t('Save language'),
);
$form['#submit'][] = 'locale_languages_edit_form_submit';
$form['#validate'][] = 'locale_languages_edit_form_validate';
return $form;
}
else {
drupal_not_found();
drupal_exit();
}
}