- Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- int(42) int(42)
<?php
$global = 42;
function outer() {
global $global, $local;
$local = $global;
function inner() {
global $global, $local;
var_dump($global, $local);
}
}
outer();
inner();