Online PHP editor | refs for LclU9

<?php set_error_handler('myErrorHandler'); register_shutdown_function('fatalErrorShutdownHandler'); echo 'Handler ..'; function myErrorHandler($code, $message, $file, $line) { } function fatalErrorShutdownHandler() { $last_error = error_get_last(); if ($last_error['type'] === E_ERROR) { // fatal error myErrorHandler(E_ERROR, $last_error['message'], $last_error['file'], $last_error['line']); } } final class Email { const EMAIL = "me@where.com"; private function __destruct() { echo 'Destroying ...',"\n"; return; } } $vo = new Email; echo $vo::EMAIL,"\n"; try { $vo = null; echo 'nullified',"\n"; } catch(Exception $e) { echo $e->getMessage(); } finally { echo "You should not destroy the value object","\n"; } var_dump($vo);