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1.1 ! misho 1: --TEST-- ! 2: Creating recursive array on foreach using same variable ! 3: --FILE-- ! 4: <?php ! 5: ! 6: error_reporting(E_ALL); ! 7: ! 8: foreach (($a = array('a' => array('a' => &$a))) as $a) { ! 9: var_dump($a); ! 10: } ! 11: ! 12: ?> ! 13: --EXPECT-- ! 14: array(1) { ! 15: ["a"]=> ! 16: &array(1) { ! 17: ["a"]=> ! 18: *RECURSION* ! 19: } ! 20: }