public function CvCoreMaximumValidator::supports in Clientside Validation 7.2

Overrides ClientsideValidationValidator::supports

File

plugins/validator/maximum.inc, line 13

Class

CvCoreMaximumValidator

Code

public function supports(array $element, array &$form_state) {
  if (!parent::supports($element, $form_state)) {
    return FALSE;
  }
  if (!isset($element['#number_type']) || !isset($element['#entity_type'])) {
    return FALSE;
  }
  $instance = field_widget_instance($element, $form_state);
  return isset($instance['settings']['max']) && !empty($instance['settings']['max']);
}