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<?php $keys = array('mesic', 'den', 'hodina'); $row = array('1988'); $hlp = &$row['1988']; foreach($keys as $key) { $hlp[$key] = array(); $hlp = &$hlp[$key]; } var_dump($row);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> string(4) "1988" [1988]=> array(1) { ["mesic"]=> array(1) { ["den"]=> array(1) { ["hodina"]=> &array(0) { } } } } }

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