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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public $publicProperty = 'bar'; } class FooWrapper extends Foo { protected $wrapper; public function __construct($foo) { $this->wrapper = $foo; unset($this->publicProperty); } public function __get($name) { return $this->wrapper->$name; } public function __set($name, $value) { $this->wrapper->$name = $value; } } $foo = new FooWrapper(new Foo()); echo $foo->bar;
Output for 5.5.0 - 7.1.0
Notice: Undefined property: Foo::$bar in /in/u28Q3 on line 20
Output for 5.0.0 - 5.4.45
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/u28Q3</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in <b>/in/u28Q3</b> on line <b>4</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in <b>/in/u28Q3</b> on line <b>4</b><br />
Process exited with code 255.