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function simplenews_subscription_list_form_validate in Simplenews 6.2

Same name and namespace in other branches
  1. 5 simplenews.module \simplenews_subscription_list_form_validate()
  2. 6 simplenews.admin.inc \simplenews_subscription_list_form_validate()
  3. 7.2 includes/simplenews.admin.inc \simplenews_subscription_list_form_validate()
  4. 7 includes/simplenews.admin.inc \simplenews_subscription_list_form_validate()
1 string reference to 'simplenews_subscription_list_form_validate'
simplenews_subscription_list_form in includes/simplenews.admin.inc
Build the form for admin subscription.

File

includes/simplenews.admin.inc, line 822
Newsletter admin, subscription admin, simplenews settings

Code

function simplenews_subscription_list_form_validate($form, &$form_state) {
  if (isset($form_state['values']['operation'])) {
    $snids = array_filter($form_state['values']['snids']);
    if (empty($snids)) {
      form_set_error('', t('No items selected.'));
    }
  }
}