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<?php class A { private $b; public function __construct() { $this->b = array(); } public function get_b() {return $this->b;} public function print_b() {echo $this->b->str;} } class B { public $str = "Not modified\n"; } $a = new A(); $a->print_b(); $b = $a->get_b(); $b["a"] = null; $a->print_b();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Attempt to read property "str" on array in /in/th5tt on line 13 Warning: Attempt to read property "str" on array in /in/th5tt on line 13
Output for 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Trying to get property 'str' of non-object in /in/th5tt on line 13 Notice: Trying to get property 'str' of non-object in /in/th5tt on line 13
Output for 7.3.32 - 7.3.33
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10
Notice: Trying to get property of non-object in /in/th5tt on line 13 Notice: Trying to get property of non-object in /in/th5tt on line 13
preferences:
178.96 ms | 403 KiB | 225 Q