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@ 2014-05-13T10:28:34Z

<?php

define("CONSTANT", ...[&$test]);

function func($val = CONSTANT) {
    var_dump($val);
}

function reffunc(&$val = CONSTANT) {
    var_dump($val);
}

func();
reffunc();
$test = 1;
func();
reffunc();

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
define: documentation ( source)

preferences:dark modelive preview

42.97 ms | 402 KiB | 5 Q