1--TEST-- 2ZE2 __set() and __get() 3--FILE-- 4<?php 5class Test 6{ 7 protected $x; 8 9 function __get($name) { 10 echo __METHOD__ . "\n"; 11 if (isset($this->x[$name])) { 12 return $this->x[$name]; 13 } 14 else 15 { 16 return NULL; 17 } 18 } 19 20 function __set($name, $val) { 21 echo __METHOD__ . "\n"; 22 $this->x[$name] = $val; 23 } 24} 25 26class AutoGen 27{ 28 protected $x; 29 30 function __get($name) { 31 echo __METHOD__ . "\n"; 32 if (!isset($this->x[$name])) { 33 $this->x[$name] = new Test(); 34 } 35 return $this->x[$name]; 36 } 37 38 function __set($name, $val) { 39 echo __METHOD__ . "\n"; 40 $this->x[$name] = $val; 41 } 42} 43 44$foo = new AutoGen(); 45$foo->bar->baz = "Check"; 46 47var_dump($foo->bar); 48var_dump($foo->bar->baz); 49 50?> 51===DONE=== 52--EXPECTF-- 53AutoGen::__get 54Test::__set 55AutoGen::__get 56object(Test)#%d (1) { 57 ["x":protected]=> 58 array(1) { 59 ["baz"]=> 60 string(5) "Check" 61 } 62} 63AutoGen::__get 64Test::__get 65string(5) "Check" 66===DONE=== 67
