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@ 2020-01-23T19:24:39Z

<?php

class Orig {};
class Override {};
$instance = new Orig;
function test() {
    global $instance;
    $newInstance = new Override;
    $instance=$newInstance;
    check();
}
function check() {
    global $instance;
    var_dump($instance);
}

test();

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

98.72 ms | 1466 KiB | 5 Q