3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(base64_decode(base64_encode("foo") . chr(0).chr(1).chr(128));
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.30
Parse error: syntax error, unexpected ';' in /in/rnmZ6 on line 3
Process exited with code 255.
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198.3 ms | 1399 KiB | 67 Q