3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { $bar = 5; $baz = 6; } $a = new Foo(); var_dump(count($a));
Output for 5.4.0 - 5.4.21
Parse error: syntax error, unexpected '$bar' (T_VARIABLE), expecting function (T_FUNCTION) in /in/3toKG on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_VARIABLE, expecting T_FUNCTION in /in/3toKG on line 3
Process exited with code 255.
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183.48 ms | 1395 KiB | 57 Q