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.'));
  }
}