--TEST-- SPL: ArrayIterator without ArrayObject --INI-- error_reporting=2047 --FILE-- 0, 1=>1, 2=>2); $obj = new ArrayIterator($arr); foreach($obj as $ak=>$av) { foreach($obj as $bk=>$bv) { if ($ak==0 && $bk==0) { $arr[0] = "modify"; } echo "$ak=>$av - $bk=>$bv\n"; } } ?> ===DONE=== --EXPECTF-- ==Normal== 0=>0 - 0=>0 0=>0 - 1=>1 0=>0 - 2=>2 ===DONE===