locale_languages_edit_form_validate
includes/locale.inc, строка 336
- Версии
- 6
locale_languages_edit_form_validate($form, &$form_state)
Validate the language editing form. Reused for custom language addition too.
Связанные темы
Код
<?php
function locale_languages_edit_form_validate($form, &$form_state) {
if (!empty($form_state['values']['domain']) && !empty($form_state['values']['prefix'])) {
form_set_error('prefix', t('Domain and path prefix values should not be set at the same time.'));
}
if (!empty($form_state['values']['domain']) && $duplicate = db_fetch_object(db_query("SELECT language FROM {languages} WHERE domain = '%s' AND language != '%s'", $form_state['values']['domain'], $form_state['values']['langcode']))) {
form_set_error('domain', t('The domain (%domain) is already tied to a language (%language).', array('%domain' => $form_state['values']['domain'], '%language' => $duplicate->language)));
}
if (empty($form_state['values']['prefix']) && language_default('language') != $form_state['values']['langcode'] && empty($form_state['values']['domain'])) {
form_set_error('prefix', t('Only the default language can have both the domain and prefix empty.'));
}
if (!empty($form_state['values']['prefix']) && $duplicate = db_fetch_object(db_query("SELECT language FROM {languages} WHERE prefix = '%s' AND language != '%s'", $form_state['values']['prefix'], $form_state['values']['langcode']))) {
form_set_error('prefix', t('The prefix (%prefix) is already tied to a language (%language).', array('%prefix' => $form_state['values']['prefix'], '%language' => $duplicate->language)));
}
}
?>
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