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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public $foo = 'foo'; protected $bar = 'two'; private $baz = 'three'; } $b = new Foo(); foreach ($b as $key => $value){ trim($key); print $key."".$value."<br>"; } var_dump($b);
based on 5Uv7T
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foofoo<br>object(Foo)#1 (3) { ["foo"]=> string(3) "foo" ["bar":protected]=> string(3) "two" ["baz":"Foo":private]=> string(5) "three" }
Output for 5.0.0 - 5.2.17
foofoo<br>object(Foo)#1 (3) { ["foo"]=> string(3) "foo" ["bar:protected"]=> string(3) "two" ["baz:private"]=> string(5) "three" }
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/G59RR on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/G59RR on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/G59RR on line 4
Process exited with code 255.