3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "Whoooot!"; $b = &(object)$a; function testIt ($c){ prin_r($c); } testIt($b);
Output for 5.4.0 - 5.4.30
Parse error: syntax error, unexpected '(object)' (object) (T_OBJECT_CAST) in /in/hLS0e on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_OBJECT_CAST in /in/hLS0e on line 3
Process exited with code 255.
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191.62 ms | 1395 KiB | 67 Q