function simplenews_admin_issues_validate in Simplenews 7

Same name and namespace in other branches

1. 7.2 includes/simplenews.admin.inc \simplenews_admin_issues_validate()

Form vaidate callback for the issue list operations.

1 string reference to 'simplenews_admin_issues_validate'

simplenews_admin_issues in includes/simplenews.admin.inc

Form builder: Builds a list of newsletters with operations.

File

includes/simplenews.admin.inc, line 218

Newsletter admin, subscription admin, simplenews settings

Code

function simplenews_admin_issues_validate($form, &$form_state) {
  if (isset($form_state['input']['operation'])) {
    $nids = array_keys(array_filter($form_state['input']['issues']));
    if (empty($nids)) {
      form_set_error('', t('No items selected.'));
    }
  }
}