1--TEST-- 2Bug #37212 (Access to protected property of common base class) 3--FILE-- 4<?php 5 6class A 7{ 8 protected $value; 9 10 public function __construct($val) 11 { 12 $this->value = $val; 13 } 14 15 protected function getValue() 16 { 17 return $this->value; 18 } 19} 20 21class B extends A 22{ 23 public function copyValue($obj) 24 { 25 $this->value = $obj->getValue(); 26 $this->value = $obj->value; // value defined in common base class 27 } 28} 29class C extends A {} 30 31$B = new B("B"); 32var_dump($B); 33$C = new C("C"); 34var_dump($C); 35 36$B->copyValue($C); 37 38var_dump($B); 39 40?> 41--EXPECTF-- 42object(B)#%d (1) { 43 ["value":protected]=> 44 string(1) "B" 45} 46object(C)#%d (1) { 47 ["value":protected]=> 48 string(1) "C" 49} 50object(B)#%d (1) { 51 ["value":protected]=> 52 string(1) "C" 53} 54
