<?php
function foo() {
$a = 0;
$b = &$a;
echo ++$a + $a++;
}
function bar() {
$a = 0;
echo ++$a + $a++;
}
foo();
bar();
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 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
- 22
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
- 32
preferences:
199.22 ms | 402 KiB | 271 Q