note 77594 added to function.array-rand

this is to generate a random selection from an array with array_rand preety nice, can be used to generate random passwords or anything: $my_array = array("a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "0", "1", "2", "3", "4", "5"); for ($i=0; $i<=10; $i++) { $random = array_rand($my_array); //this generates the random number from the array $parola .= $my_array[$random]; //here we will display the exact charachter from the array } echo $parola; // printing result ---- Server IP: 69.147.83.197 Probable Submitter: 89.121.177.4 ---- Manual Page -- http://www.php.net/manual/en/function.array-rand.php Edit -- https://master.php.net/note/edit/77594 Del: integrated -- https://master.php.net/note/delete/77594/integrated Del: useless -- https://master.php.net/note/delete/77594/useless Del: bad code -- https://master.php.net/note/delete/77594/bad+code Del: spam -- https://master.php.net/note/delete/77594/spam Del: non-english -- https://master.php.net/note/delete/77594/non-english Del: in docs -- https://master.php.net/note/delete/77594/in+docs Del: other reasons-- https://master.php.net/note/delete/77594 Reject -- https://master.php.net/note/reject/77594 Search -- https://master.php.net/manage/user-notes.php