3v4l.org

run code in 300+ PHP versions simultaneously
<?php $petsounds = array("cat" => "meow", "dog" => "woof", "snake" => "hiss"); $petsounds{'mouse'} = "squeak"; var_dump($petsounds); $obj = new stdClass; $obj->ps = $petsounds; $obj->ps{"fox"} = "Gding, ding, ding"; var_dump($obj); $obj->{'123'} = "the end"; var_dump($obj); echo is_array($obj->ps)? 'true':'false',"\n"; echo is_array($obj->{'123'}? 'true':'false',"\n";
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.32
Parse error: syntax error, unexpected ';' in /in/lif0j on line 15
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected ';' in /in/lif0j on line 15
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/lif0j on line 15
Process exited with code 255.

preferences:
213.74 ms | 1395 KiB | 123 Q