<?php
$var = 20;
function fn(){
$var = 30;
return $var;
}
fn();
echo $var;
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Parse error: syntax error, unexpected token "fn", expecting "(" in /in/6hsum on line 4
Process exited with code 255. - Output for 7.4.0 - 7.4.33
- Parse error: syntax error, unexpected 'fn' (T_FN), expecting '(' in /in/6hsum on line 4
Process exited with code 255. - Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
- 20
preferences:
214.64 ms | 405 KiB | 355 Q