3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function setthis($name, $value = "pampam"){ global ${"xy_1"}; ${"xy_1"} = 3; } setthis(); echo $xy_1;
Output for 7.1.0 - 7.2.0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function setthis(), 0 passed in /in/kUFmg on line 8 and at least 1 expected in /in/kUFmg:3 Stack trace: #0 /in/kUFmg(8): setthis() #1 {main} thrown in /in/kUFmg on line 3
Process exited with code 255.
Output for 5.3.18 - 7.0.20
Warning: Missing argument 1 for setthis(), called in /in/kUFmg on line 8 and defined in /in/kUFmg on line 3 3