function locale_translation_filter_form_validate

Validate result from locale translation filter form.

Related topics

File

modules/locale/locale.admin.inc, line 897

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.'));
  }
}