function custom_breadcrumbs_form_validate in Custom Breadcrumbs 5

Same name and namespace in other branches

1. 6.2 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form_validate()
2. 6 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form_validate()
3. 7.2 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form_validate()
4. 7 custom_breadcrumbs.admin.inc \custom_breadcrumbs_form_validate()

File

./custom_breadcrumbs.module, line 181

Code

function custom_breadcrumbs_form_validate($form_id, $form_values) {
  $path_count = count(explode("\n", $form_values['paths']));
  $title_count = count(explode("\n", $form_values['titles']));
  if ($title_count != $path_count) {
    $error_field = $title_count > $path_count ? 'paths' : 'titles';
    form_set_error($error_field, t('Every link path must have a matching title. There are !paths paths, and !titles titles.', array(
      '!paths' => $path_count,
      '!titles' => $title_count,
    )));
  }
}