note 87185 added to function.empty

<?php if (!function_exists ('empty')) { function empty ($str) { if ($str == 0 || $str == '' || $str == '0' || is_null ($str) || !$str || (is_array($str) && count ($str) == 0)) { return false; } return true; } } ?> ---- Server IP: 212.63.193.10 Probable Submitter: 85.229.216.238 ---- Manual Page -- http://www.php.net/manual/en/function.empty.php Edit -- https://master.php.net/note/edit/87185 Del: integrated -- https://master.php.net/note/delete/87185/integrated Del: useless -- https://master.php.net/note/delete/87185/useless Del: bad code -- https://master.php.net/note/delete/87185/bad+code Del: spam -- https://master.php.net/note/delete/87185/spam Del: non-english -- https://master.php.net/note/delete/87185/non-english Del: in docs -- https://master.php.net/note/delete/87185/in+docs Del: other reasons-- https://master.php.net/note/delete/87185 Reject -- https://master.php.net/note/reject/87185 Search -- https://master.php.net/manage/user-notes.php