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run code in 150+ php & hhvm versions
Bugs & Features
<?php spl_autoload_register('loader'); function loader($className) { echo "loading $className\n"; if ($className == 'Wakeup') eval("class Wakeup {public $b; public $e; function __construct(){$this->b = new B; $this->e = new E;}}"); else if ($className == 'B') eval("class B { function __wakeup(){echo 'B::__wakeup';}}"); else if ($className == 'D') eval("class D { function __wakeup(){echo 'D::__wakeup';}}"); else if ($className == 'E') eval("class E extends D { function __wakeup(){echo 'E::__wakeup';}}"); echo "loaded $className: " . class_exists($className, false) . "\n"; return true; } unserialize('O:6:"Wakeup":2:{s:1:"b";O:1:"B":0:{}s:1:"e";O:1:"E":0:{}}');
Output for 5.3.0 - 5.4.22
Parse error: syntax error, unexpected '=', expecting '}' in /in/WrKcY on line 10
Process exited with code 255.