![]() ![]() | ![]() |
1.1 ! misho 1: --TEST-- ! 2: Testing each() with recursion ! 3: --FILE-- ! 4: <?php ! 5: ! 6: $a = array(array()); ! 7: $a[] =& $a; ! 8: ! 9: var_dump(each($a[1])); ! 10: ! 11: ?> ! 12: --EXPECTF-- ! 13: array(4) { ! 14: [1]=> ! 15: array(0) { ! 16: } ! 17: ["value"]=> ! 18: array(0) { ! 19: } ! 20: [0]=> ! 21: int(0) ! 22: ["key"]=> ! 23: int(0) ! 24: }