function DefaultExceptionHtmlSubscriber::on4xx
Same name in other branches
- 9 core/lib/Drupal/Core/EventSubscriber/DefaultExceptionHtmlSubscriber.php \Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber::on4xx()
- 8.9.x core/lib/Drupal/Core/EventSubscriber/DefaultExceptionHtmlSubscriber.php \Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber::on4xx()
- 11.x core/lib/Drupal/Core/EventSubscriber/DefaultExceptionHtmlSubscriber.php \Drupal\Core\EventSubscriber\DefaultExceptionHtmlSubscriber::on4xx()
Handles a 4xx error for HTML.
Parameters
\Symfony\Component\HttpKernel\Event\ExceptionEvent $event: The event to process.
File
-
core/
lib/ Drupal/ Core/ EventSubscriber/ DefaultExceptionHtmlSubscriber.php, line 89
Class
- DefaultExceptionHtmlSubscriber
- Exception subscriber for handling core default HTML error pages.
Namespace
Drupal\Core\EventSubscriberCode
public function on4xx(ExceptionEvent $event) {
if (($exception = $event->getThrowable()) && $exception instanceof HttpExceptionInterface) {
$this->makeSubrequest($event, '/system/4xx', $exception->getStatusCode());
}
}
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