3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new StdClass; $obj->{12} = 234; ${1} = 567; var_dump($obj, ${1})
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected end of file in /in/U9Sqv on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected $end in /in/U9Sqv on line 2
Process exited with code 255.

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