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<?php function test($var) { print_r($var); } $bla = array(1 => "test me", 2 => "balbla"); test($bla);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [1] => test me [2] => balbla )