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<?php $p1 = 5; $p2 = 5; function test($param1, &$param2) { $param1 = 2; $param2 = 2; } test($p1, $p2); //Wyjaśnij cos się stało :) //Explain what happend here :) ? echo "p1: ".$p1. "<br />p2: ". $p2;
Output for git.master, git.master_jit, rfc.property-hooks
p1: 5<br />p2: 2

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