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<?php $test = array('key1'=>'value'); $test[] = array('key2' => $val, array('key3' => $val, 'key4' => $val)); var_dump($test);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $val in /in/9SFTB on line 3 Warning: Undefined variable $val in /in/9SFTB on line 3 Warning: Undefined variable $val in /in/9SFTB on line 3 array(2) { ["key1"]=> string(5) "value" [0]=> array(2) { ["key2"]=> NULL [0]=> array(2) { ["key3"]=> NULL ["key4"]=> NULL } } }

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