public function TermFormController::validate

Overrides Drupal\Core\Entity\EntityFormController::validate().

Overrides EntityFormController::validate

File

drupal/core/modules/taxonomy/lib/Drupal/taxonomy/TermFormController.php, line 129

Definition of Drupal\taxonomy\TermFormController.

Class

TermFormController

Base for controller for taxonomy term edit forms.

Namespace

Code

public function validate(array $form, array &$form_state) {
  parent::validate($form, $form_state);

  // Ensure numeric values.
  if (isset($form_state['values']['weight']) && !is_numeric($form_state['values']['weight'])) {
    form_set_error('weight', t('Weight value must be numeric.'));
  }
}