1--TEST-- 2correct instantiation of references between variables in sessions 3--SKIPIF-- 4<?php include('skipif.inc'); ?> 5--INI-- 6session.use_cookies=0 7session.cache_limiter= 8register_globals=1 9session.serialize_handler=php 10session.save_handler=files 11--FILE-- 12<?php 13error_reporting(E_ALL); 14 15session_id("abtest"); 16session_start(); 17 18class a { 19 public $test = "hallo"; 20} 21 22class b { 23 public $a; 24 function b(&$a) { 25 $this->a = &$a; 26 } 27} 28 29$a = new a(); 30$b = new b($a); 31 32echo "original values:\n"; 33var_dump($a,$b); 34 35session_register("a"); 36session_register("b"); 37session_write_close(); 38 39session_unregister("a"); 40session_unregister("b"); 41 42session_start(); 43 44echo "values after session:\n"; 45var_dump($a,$b); 46?> 47--EXPECTF-- 48Deprecated: Directive 'register_globals' is deprecated in PHP 5.3 and greater in Unknown on line 0 49original values: 50object(a)#%d (1) { 51 ["test"]=> 52 string(5) "hallo" 53} 54object(b)#%d (1) { 55 ["a"]=> 56 &object(a)#%d (1) { 57 ["test"]=> 58 string(5) "hallo" 59 } 60} 61 62Deprecated: Function session_register() is deprecated in %s on line %d 63 64Deprecated: Function session_register() is deprecated in %s on line %d 65 66Deprecated: Function session_unregister() is deprecated in %s on line %d 67 68Deprecated: Function session_unregister() is deprecated in %s on line %d 69values after session: 70object(a)#%d (1) { 71 ["test"]=> 72 string(5) "hallo" 73} 74object(b)#%d (1) { 75 ["a"]=> 76 &object(a)#%d (1) { 77 ["test"]=> 78 string(5) "hallo" 79 } 80} 81 82
