public function Registrar(){
		 try{
		   if(!empty($_POST['email']) and !empty($_POST['pass'])){
		     $db = new Conexion();
			 $this->email = $db->real_escape_string($_POST['email']);
			 $this->pass = $this->Encrypt($_POST['pass']);

			 $sql = $db->query("SELECT email FROM users WHERE email='$this->email';");

             if($db->rows($sql) == 0){
               echo 1;
               $online = time() + (60*5);
               $sql2 = $db->query("INSERT INTO users (`email`, `pass`, `nombre`, `apellido`, `sexo`, `fechan`, `pais`, `ciudad`, `telefono`, `descripcion`, `ext`, `admin`, `cambio`, `online`) VALUES ('$this->email', '$this->pass', '', '', '', '', '', '', '', '', 'jpg', '0', '', '');");
			   $sql3 = $db->query("SELECT MAX(id_user) AS is_user FROM users;");
			   $id_user = $db->recorrer($sql3);
			   $_SESSION['id_user'] = $id_user[0];
			   $_SESSION['email'] = $this->email;
               $_SESSION['admin'] = 0;
               echo 1;
			   $db->liberar($sql2,$sql3);
			 }else{
			    $datos = $db->recorrer($sql);
				if(strtolower($this->email) == strtolower($datos['email'])){
				  throw new Exception(2);
				}
			 }
			 $db->liberar($sql,$sql2,$sql3);
			 $db->close();

		   }else{
		     throw new Exception('ERROR: Datos Vacios.');
		   }

	   }catch(Exception $reg){
	      echo $reg->getMessage();
	   }
	}