<?
error_reporting(0);

function code_generator($long = 5)
{
    $hash = "1234567890abcdefgheklmnoprstopqrstuwyz";
    $code = "";
    
    for($i = 0; $i < $long;$i++)
        $code .= $hash[rand(0, strlen($hash))];
    
    return $code;
}

$num = $_REQUEST['num'];

$messages['error'] = " ";
$messages['ok'] = " : %code%";

//  
$allowedNums = array(8055, 8155, 8355, 7122, 7132, 7517, 7515, 4161, 4446, 4449, 7136, 7137, 7138, 1206, 1302, 1824, 1624, 82300, 40700);

//-
$code = code_generator(8);

if (in_array($num, $allowedNums))
    $msg = str_replace("%code%", $code, $messages['ok']);
else 
    $msg = $messages['error'];
    
echo "status: reply\n";
echo "\n";
echo $msg;
?>
