note 83514 added to function.rand

For some people who would need to generate random string: function random_letters ($numofletters) { if (!isset($numofletters)) $numofletters = 10; // if $numofletters is not specified sets to 10 letters $literki = array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'R', 'S', 'T', 'U', 'W'); $ilosc_literek = count($literki); for ($licz = 0; $licz < $numofletters; $licz++) { $rand = rand(0, $ilosc_literek-1); $vercode = $vercode.$literki[$rand]; } } ---- Server IP: 82.160.94.10 Probable Submitter: 213.17.180.26 ---- Manual Page -- http://www.php.net/manual/en/function.rand.php Edit -- https://master.php.net/note/edit/83514 Del: integrated -- https://master.php.net/note/delete/83514/integrated Del: useless -- https://master.php.net/note/delete/83514/useless Del: bad code -- https://master.php.net/note/delete/83514/bad+code Del: spam -- https://master.php.net/note/delete/83514/spam Del: non-english -- https://master.php.net/note/delete/83514/non-english Del: in docs -- https://master.php.net/note/delete/83514/in+docs Del: other reasons-- https://master.php.net/note/delete/83514 Reject -- https://master.php.net/note/reject/83514 Search -- https://master.php.net/manage/user-notes.php