3v4l.org

run code in 300+ PHP versions simultaneously
<?php x= base64_encode ('63+CEL+2013-02-09+9'); print x;
Output for 5.3.0 - 5.3.19, 5.4.0 - 5.4.9
Parse error: syntax error, unexpected '=' in /in/tcvuT on line 2
Process exited with code 255.
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162.29 ms | 1399 KiB | 37 Q