<?php
function foo() {
return null;
}
$bar = &foo();
- Output for 4.4.0 - 4.4.9, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Notice: Only variables should be assigned by reference in /in/FotqO on line 7
- Output for 4.3.0 - 4.3.11, 5.0.0 - 5.0.4, 7.3.32 - 7.3.33
- Output for 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, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
- Strict Standards: Only variables should be assigned by reference in /in/FotqO on line 7
preferences:
287.47 ms | 403 KiB | 424 Q