function locale_translation_filter_form_validate
7.x locale.admin.inc | locale_translation_filter_form_validate($form, &$form_state) |
Validate result from locale translation filter form.
Related topics
File
- drupal-7.x/
modules/ locale/ locale.admin.inc, line 897 - Administration functions for locale.module.
Code
function locale_translation_filter_form_validate($form, &$form_state) {
if ($form_state['values']['op'] == t('Filter') && empty($form_state['values']['language']) && empty($form_state['values']['group'])) {
form_set_error('type', t('You must select something to filter by.'));
}
}