note 75830 added to ref.strings

Here is a truly random string generator it uses the most common string functions it will work on anywhere. <?php function random_string($max = 20){ $chars = explode(" ", "a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9"); for($i = 0; $i < $max; $i++){ $rnd = array_rand($chars); $rtn .= base64_encode(md5($chars[$rnd])); } return substr(str_shuffle(strtolower($rtn)), 0, $max); } ?> ---- Server IP: 64.71.164.2 Probable Submitter: 68.230.192.224 ---- Manual Page -- http://www.php.net/manual/en/ref.strings.php Edit -- https://master.php.net/note/edit/75830 Del: integrated -- https://master.php.net/note/delete/75830/integrated Del: useless -- https://master.php.net/note/delete/75830/useless Del: bad code -- https://master.php.net/note/delete/75830/bad+code Del: spam -- https://master.php.net/note/delete/75830/spam Del: non-english -- https://master.php.net/note/delete/75830/non-english Del: in docs -- https://master.php.net/note/delete/75830/in+docs Del: other reasons-- https://master.php.net/note/delete/75830 Reject -- https://master.php.net/note/reject/75830 Search -- https://master.php.net/manage/user-notes.php