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@ 2013-04-26T11:07:35Z

<?php

function dummy (&$refparam) {
	var_dump($refparam);
}

$a = "value";

call_user_func_array("dummy", array($a));

call_user_func_array("dummy", array(&$a));

Output
Performance
VLD
References
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var_dump: documentation ( source)

preferences:dark modelive preview

31.47 ms | 402 KiB | 5 Q