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<?php $string = 'It works ? Or not it works ?'; $pass = '1234'; $method = 'aes128'; var_dump(openssl_encrypt($string, $method, $pass)); die; abstract class T { static public $instanses; final private function __construct(){ } public static function getInstance() { var_dump(static::$instanses); if (!(static::$instanses instanceof static)) { static::$instanses = new static; } var_dump(static::$instanses); return static::$instanses; } } class A extends T { static public $instanses; } class B extends A { static public $instanses; } $t = A::getInstance(); var_dump($t); $t1 = B::getInstance(); var_dump($t1); new B(); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function openssl_encrypt() in /in/qoeLj:6 Stack trace: #0 {main} thrown in /in/qoeLj on line 6
Process exited with code 255.

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