Online PHP editor | refs for VA09R

<?php $start = new DateTime('yesterday'); if (is_callable(array($start, '__sleep'))) { echo "Called: __sleep()".PHP_EOL; var_dump($start->__sleep()); echo PHP_EOL.PHP_EOL.PHP_EOL; } $serialized = array( 'class' => get_class($start), 'state' => (array) $start ); echo "Serialized Data:".PHP_EOL; var_dump($serialized); echo PHP_EOL.PHP_EOL.PHP_EOL; unset($start); if (is_callable(array($serialized['class'], '__set_state'))) { echo "Called: __set_state()".PHP_EOL; var_dump($serialized['class']::__set_state($serialized['state'])); echo PHP_EOL.PHP_EOL.PHP_EOL; } if (is_callable(array($serialized['class'], '__wake'))) { echo "Called: __wake()".PHP_EOL; var_dump($serialized['class']::__wake()); echo PHP_EOL.PHP_EOL.PHP_EOL; }