@session_start();
if (empty($_SESSION['challenge'])) {
$_SESSION['challenge'] = sha1(uniqid(rand(), true));
@session_start();
if (empty($_SESSION['challenge'])) {
$_SESSION['challenge'] = sha1(uniqid(rand(), true));
public static function i($key, $default = 0)
{
$i = Session::v($key, $default);
return is_numeric($i) ? intval($i) : $default;
}
public static function i($key, $default = 0)
{
$i = Session::v($key, $default);
return is_numeric($i) ? intval($i) : $default;
}