function crearusuario($log, $nom, $pass, $ema)
{
$modelo = new Conexion();
$pdo = $modelo->conectar();
if (!$pdo) {
die('could not connect' . PDO_error());
} else {
$key = $nom . $ema . date('mY');
$key = md5($key);
echo $key;
$crearusu = $pdo->query("INSERT INTO `TEST`.`users` (`id`, `login`, `nombre`, `password`, `email`, `active`)\n VALUES (NULL, '{$log}', '{$nom}', '{$pass}', '{$ema}', UNHEX('0'));");
echo "<br>";
$userid = $pdo->lastInsertId();
$confirm = $pdo->query("INSERT INTO `confirm` VALUES(NULL,'{$userid}','{$key}','{$ema}')");
}
if ($crearusu && $confirm) {
$con_email = new Confirmation();
$confirmation = $con_email->email_confirm($nom, $key, $ema);
header("location: tracking.login.html");
}
}