function change_userdata($name, $mail, $carnet)
{
$name_ = $name == $_SESSION["cym_name"] ? false : $name;
$mail_ = $mail == $_SESSION["cym_mail"] ? false : $mail;
$carnet_ = $carnet == $_SESSION["cym_carnet"] ? false : $carnet;
if ($name_ || $mail_ || $carnet_) {
include_once 'backend/backend.php';
$backend = new backend();
$result = $backend->change_userdata($_SESSION["cym_userid"], $name_, $mail_, $carnet_);
switch ($result) {
case "1":
$_SESSION["cym_name"] = !$name_ == false ? $name_ : $_SESSION["cym_name"];
$_SESSION["cym_mail"] = !$mail_ == false ? $mail_ : $_SESSION["cym_mail"];
$_SESSION["cym_carnet"] = !$carnet_ == false ? $carnet_ : $_SESSION["cym_carnet"];
return array('r' => 1, 'd' => "Los cambios se realizaron correctamente.");
break;
case "2":
return array('r' => 3, 'd' => "El correo electrónico no esta disponible.");
break;
default:
return array('r' => 0, 'd' => "Error desconocido. Por favor intente de nuevo.");
}
} else {
return array('r' => 2, 'd' => "No se realizaron modificaciónes.");
}
}
