3v4l.org

run code in 300+ PHP versions simultaneously
<?php function xx( $_GET ) { }
Output for 5.4.0 - 5.4.24
Fatal error: Cannot re-assign auto-global variable _GET in /in/15v8u on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.29
preferences:
180.76 ms | 1395 KiB | 62 Q