3v4l.org

run code in 300+ PHP versions simultaneously
<?php dump(json_decode('{1}');
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.29
Parse error: syntax error, unexpected ';' in /in/DmaHh on line 2
Process exited with code 255.
preferences:
194.54 ms | 1395 KiB | 66 Q