<?php
$filepath = realpath(dirname(__FILE__));
 $actual_link = "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
  $extra="../../index";
    $host=$_SERVER['HTTP_HOST'];
    $uri=rtrim(dirname($_SERVER['PHP_SELF']),'/\\');
    $go_to = '<script type="text/javascript"> window.location.href="http://'.$host.''.$uri.'/'.$extra.'";
     </script>';
if($actual_link == "http://$_SERVER[HTTP_HOST]/jsnjSaralCrusher/php/page/functions/function_pin_randome"){
     echo $go_to;
};
function assign_rand_value($num) {

    // accepts 1 - 36
    switch($num) {
        case "1"  : $rand_value = "A"; break;
        case "2"  : $rand_value = "B"; break;
        case "3"  : $rand_value = "C"; break;
        case "4"  : $rand_value = "D"; break;
        case "5"  : $rand_value = "E"; break;
        case "6"  : $rand_value = "F"; break;
        case "7"  : $rand_value = "G"; break;
        case "8"  : $rand_value = "H"; break;
        case "9"  : $rand_value = "I"; break;
        case "10" : $rand_value = "J"; break;
        case "11" : $rand_value = "K"; break;
        case "12" : $rand_value = "L"; break;
        case "13" : $rand_value = "M"; break;
        case "14" : $rand_value = "N"; break;
        case "15" : $rand_value = "O"; break;
        case "16" : $rand_value = "P"; break;
        case "17" : $rand_value = "Q"; break;
        case "18" : $rand_value = "R"; break;
        case "19" : $rand_value = "S"; break;
        case "20" : $rand_value = "T"; break;
        case "21" : $rand_value = "U"; break;
        case "22" : $rand_value = "V"; break;
        case "23" : $rand_value = "W"; break;
        case "24" : $rand_value = "X"; break;
        case "25" : $rand_value = "Y"; break;
        case "26" : $rand_value = "Z"; break;
        case "27" : $rand_value = "0"; break;
        case "28" : $rand_value = "1"; break;
        case "29" : $rand_value = "2"; break;
        case "30" : $rand_value = "3"; break;
        case "31" : $rand_value = "4"; break;
        case "32" : $rand_value = "5"; break;
        case "33" : $rand_value = "6"; break;
        case "34" : $rand_value = "7"; break;
        case "35" : $rand_value = "8"; break;
        case "36" : $rand_value = "9"; break;
    }
    return $rand_value;
}

function get_rand_alphanumeric($length) {
    if ($length>0) {
        $rand_id="";
        for ($i=1; $i<=$length; $i++) {
            mt_srand((double)microtime() * 1000000);
            $num = mt_rand(1,36);
            $rand_id .= assign_rand_value($num);
        }
    }
    return $rand_id;
}

function get_rand_numbers($length) {
    if ($length>0) {
        $rand_id="";
        for($i=1; $i<=$length; $i++) {
            mt_srand((double)microtime() * 1000000);
            $num = mt_rand(27,36);
            $rand_id .= assign_rand_value($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;
}

?>
