3v4l.org

run code in 300+ PHP versions simultaneously
<?php pi = 3.14 echo pi ?>
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.23, 5.5.0 - 5.5.7
Parse error: syntax error, unexpected '=' in /in/7VpbF on line 2
Process exited with code 255.
preferences:
196.9 ms | 1395 KiB | 68 Q