note 69409 added to function.chr

To elaborate on JasonLauDotBiz's piece of code and also schafer at robandger dot com: for ($i = 0; $i < 10; $i++) { $randnum = mt_rand(0,61); if ($randnum < 10) $randstr .= $randnum; else if ($randnum < 36) $randstr .= chr($randnum+55); else $randstr .= chr($randnum+61); } echo $randstr; This will give you a 10 character string consisting of [A-Za-z0-9]. Usefull for passwords or other random strings. ---- Server IP: 82.146.33.222 Probable Submitter: 134.54.0.9 ---- Manual Page -- http://www.php.net/manual/en/function.chr.php Edit -- https://master.php.net/note/edit/69409 Del: integrated -- https://master.php.net/note/delete/69409/integrated Del: useless -- https://master.php.net/note/delete/69409/useless Del: bad code -- https://master.php.net/note/delete/69409/bad+code Del: spam -- https://master.php.net/note/delete/69409/spam Del: non-english -- https://master.php.net/note/delete/69409/non-english Del: in docs -- https://master.php.net/note/delete/69409/in+docs Del: other reasons-- https://master.php.net/note/delete/69409 Reject -- https://master.php.net/note/reject/69409 Search -- https://master.php.net/manage/user-notes.php