public function CvCoreLinkValidator::supports in Clientside Validation 7.2

Overrides ClientsideValidationValidator::supports

File

clientside_validation_link/plugins/validator/link.inc, line 13

Class

CvCoreLinkValidator

Code

public function supports(array $element, array &$form_state) {
  $supports = parent::supports($element, $form_state) && isset($element['#type']) && $element['#type'] == 'link_field' && isset($element['#entity_type']) && isset($element['#field_name']) && isset($element['#bundle']);
  if (!$supports) {
    return FALSE;
  }
  $instance = field_info_instance($element['#entity_type'], $element['#field_name'], $element['#bundle']);
  return $instance && isset($instance['settings']['validate_url']) && $instance['settings']['validate_url'];
}