note 76100 added to function.array-diff-key

after kwutzke's comment , here is a PHP4 array_diff_key fonction for those in need function PHP4_array_diff_key() { $arrs = func_get_args(); $result = array_shift($arrs); foreach ($arrs as $array) { foreach ($result as $key => $v) { if (array_key_exists($key, $array)) { unset($result[$key]); } } } return $result; } works for me, enjoy. ---- Server IP: 203.16.234.20 Probable Submitter: 81.57.89.36 ---- Manual Page -- http://www.php.net/manual/en/function.array-diff-key.php Edit -- https://master.php.net/note/edit/76100 Del: integrated -- https://master.php.net/note/delete/76100/integrated Del: useless -- https://master.php.net/note/delete/76100/useless Del: bad code -- https://master.php.net/note/delete/76100/bad+code Del: spam -- https://master.php.net/note/delete/76100/spam Del: non-english -- https://master.php.net/note/delete/76100/non-english Del: in docs -- https://master.php.net/note/delete/76100/in+docs Del: other reasons-- https://master.php.net/note/delete/76100 Reject -- https://master.php.net/note/reject/76100 Search -- https://master.php.net/manage/user-notes.php