| --TEST-- | |
| correct instantiation of references between variables in sessions | |
| --EXTENSIONS-- | |
| session | |
| --SKIPIF-- | |
| include('skipif.inc'); | |
| --INI-- | |
| session.use_cookies=0 | |
| session.use_strict_mode=0 | |
| session.cache_limiter= | |
| session.serialize_handler=php | |
| session.save_handler=files | |
| --FILE-- | |
| error_reporting(E_ALL); | |
| ob_start(); | |
| session_id("test006"); | |
| session_start(); | |
| class a { | |
| public $test = "hallo"; | |
| } | |
| class b { | |
| public $a; | |
| function __construct(&$a) { | |
| $this->a = &$a; | |
| } | |
| } | |
| $a = new a(); | |
| $b = new b($a); | |
| echo "original values:\n"; | |
| var_dump($a,$b); | |
| $_SESSION["a"] = $a; | |
| $_SESSION["b"] = $b; | |
| session_write_close(); | |
| unset($_SESSION["a"], $_SESSION["b"]); | |
| session_start(); | |
| echo "values after session:\n"; | |
| var_dump($a,$b); | |
| session_destroy(); | |
| --EXPECTF-- | |
| original values: | |
| object(a)#%d (1) { | |
| ["test"]=> | |
| string(5) "hallo" | |
| } | |
| object(b)#%d (1) { | |
| ["a"]=> | |
| &object(a)#%d (1) { | |
| ["test"]=> | |
| string(5) "hallo" | |
| } | |
| } | |
| values after session: | |
| object(a)#%d (1) { | |
| ["test"]=> | |
| string(5) "hallo" | |
| } | |
| object(b)#%d (1) { | |
| ["a"]=> | |
| &object(a)#%d (1) { | |
| ["test"]=> | |
| string(5) "hallo" | |
| } | |
| } | |