Online PHP editor | refs for CUe6E

<?php $a = (object) array(); $b = (object) array(); function object_handle($obj) { static $mask = null; if (null === $mask) { $o = (object) array(); $h = hexdec(substr(spl_object_hash($o), 0, 16)); ob_start(); debug_zval_dump($o); $mask = ob_get_clean(); $mask = $h ^ (int) substr($mask, 1 + strpos($mask, '#')); } return hexdec(substr(spl_object_hash($obj), 0, 16)) ^ $mask; } echo spl_object_hash($b), '-', object_handle($b), "\n"; echo spl_object_hash($a), '-', object_handle($a), "\n";