<?phpfunction &f() { $x = "foo"; var_dump($x); print "$x\n"; return($a);}for ($i = 0; $i < 3; $i++) { $h = &f();}?>
- Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <?phpfunction &f() { $x = "foo"; var_dump($x); print "$x\n"; return($a);}for ($i = 0; $i < 3; $i++) { $h = &f();}?>
- Output for 8.0.13
- Parse error: syntax error, unexpected identifier " " in /in/QBe0h on line 1
Process exited with code 255. - Output for 5.4.0 - 5.4.31, 7.3.32 - 7.3.33, 7.4.33
- Parse error: syntax error, unexpected ' ' (T_STRING) in /in/QBe0h on line 1
Process exited with code 255.
preferences:
159.7 ms | 402 KiB | 171 Q