3v4l.org

run code in 300+ PHP versions simultaneously
<?php exec('ls');sdfsd sd fs df sd fs df sdf
Output for 5.4.0 - 5.4.12
Parse error: syntax error, unexpected 'sd' (T_STRING) in i1Ek7 on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.22
Parse error: syntax error, unexpected T_STRING in i1Ek7 on line 5
Process exited with code 255.
preferences:
231.33 ms | 1399 KiB | 43 Q