3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $bar = 'bar'; public $baz = 'baz'; } $foo = new Foo; echo $foo->baz, "\n"; unset($foo->baz); var_dump($foo); $foo->baz = 'all set :)'; echo $foo->baz, "\n"; var_dump($foo);

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