function get_rand_pass($length) {
     if($length > 0) {
         $rand_id = "";
         for($i = 1; $i <= $length; $i++) {
             mt_srand((double)microtime() * 1000000);
             // Sólo necesito aleatorios entre 0 y 35
             $num = mt_rand(0,35);
             $rand_id .= assign_rand_value($num);
         }
     }
     return $rand_id;
 }
function genKey($length)
{
    $rand_id = "";
    if ($length > 0) {
        for ($i = 1; $i <= $length; $i++) {
            mt_srand((double) microtime() * 1000000);
            $num = mt_rand(1, 72);
            $rand_id .= assign_rand_value($num);
        }
    }
    return $rand_id;
}
Example #3
0
function genKey($length, $type = null)
{
    if ($length > 0) {
        $rand_id = "";
        for ($i = 1; $i <= $length; $i++) {
            mt_srand((double) microtime() * 1000000);
            $min = 1;
            switch ($type) {
                case 'numeric':
                    $max = 10;
                    break;
                case 'alpha':
                    $min = 11;
                    $max = 62;
                    break;
                case 'alphanumeric':
                    $max = 62;
                    break;
                default:
                    $max = 72;
                    break;
            }
            $num = mt_rand($min, $max);
            $rand_id .= assign_rand_value($num);
        }
    }
    return $rand_id;
}
Example #4
0
 function create_sessionid($length, $s = 1)
 {
     if ($length > 0) {
         $rand_id = "";
         for ($i = 1; $i <= $length; $i++) {
             mt_srand((double) microtime() * 1000000);
             $num = mt_rand($s, 36);
             $rand_id .= assign_rand_value($num);
         }
     }
     return $rand_id;
 }
function get_rand_letters($length)
{
    if ($length > 0) {
        $rand_id = "";
        for ($i = 1; $i <= $length; $i++) {
            mt_srand((double) microtime() * 1000000);
            $num = mt_rand(1, 26);
            $rand_id .= assign_rand_value($num);
        }
    }
    return $rand_id;
}
Example #6
0
function gen_reference_no()
{
    $rand_id = "";
    for ($i = 1; $i <= 12; $i++) {
        mt_srand((double) microtime() * 1000000);
        $num = mt_rand(1, 36);
        $rand_id .= assign_rand_value($num);
    }
    return $rand_id . '/' . strtoupper(date('F'));
}