3v4l.org

run code in 300+ PHP versions simultaneously
<?php function besnik ($a, $b) { $e = $a + $b; echo $e; } $val = 4; $vale2 = 6; besnik (val, val2);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Undefined constant "val" in /in/IZQL8:9 Stack trace: #0 {main} thrown in /in/IZQL8 on line 9
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Use of undefined constant val - assumed 'val' (this will throw an Error in a future version of PHP) in /in/IZQL8 on line 9 Warning: Use of undefined constant val2 - assumed 'val2' (this will throw an Error in a future version of PHP) in /in/IZQL8 on line 9 Warning: A non-numeric value encountered in /in/IZQL8 on line 4 Warning: A non-numeric value encountered in /in/IZQL8 on line 4 0
Output for 7.1.0 - 7.1.25
Notice: Use of undefined constant val - assumed 'val' in /in/IZQL8 on line 9 Notice: Use of undefined constant val2 - assumed 'val2' in /in/IZQL8 on line 9 Warning: A non-numeric value encountered in /in/IZQL8 on line 4 Warning: A non-numeric value encountered in /in/IZQL8 on line 4 0
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
Notice: Use of undefined constant val - assumed 'val' in /in/IZQL8 on line 9 Notice: Use of undefined constant val2 - assumed 'val2' in /in/IZQL8 on line 9 0

preferences:
153.02 ms | 402 KiB | 194 Q